fffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) getsockopt(r0, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) 2018/01/14 18:36:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x1000200000000d, 0x0, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000a7d000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r4 = socket(0x11, 0x802, 0x0) bind$packet(r4, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 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$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) r6 = dup2(r3, r2) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000dcb000)=0x0) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f00005fe000-0x8)=0x3) write$tun(r6, &(0x7f0000ae7000-0x53)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 18:36:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000432000)={0x0, 0x0, 0x1, @thr={&(0x7f0000213000-0x6d)="", &(0x7f0000038000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000778000-0x4)=0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000047b000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000019e000)=0x1) timerfd_gettime(0xffffffffffffffff, &(0x7f00002b0000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000f14000-0x20)={{0x0, 0x0}, {0x0, r1}}, &(0x7f0000a5e000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 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) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d81000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00008e5000)={0x10204, 0x2, 0x107003, 0x1000, &(0x7f000067a000/0x1000)=nil}) pkey_alloc(0x0, 0x0) 2018/01/14 18:36:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndtimer(&(0x7f0000002000)='/dev/snd/timer\x00', 0x0, 0x0) pipe(&(0x7f00000a8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ede000)=@assoc_value={0x0, 0x0}, &(0x7f000049d000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000df2000)={r2, 0x9}, &(0x7f0000210000)=0x8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000ee3000-0x28)={&(0x7f0000421000/0x9000)=nil, 0x0, 0x0, 0x1, &(0x7f0000396000/0x3000)=nil, 0x3}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000c25000-0x50)={{0x1, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002f8000-0x11)='/dev/vga_arbiter\x00', 0x220180, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000bbb000)={0x0, 0x3, 0x5}) 2018/01/14 18:36:42 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000d000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000007000)={0x9, 0x0, 0x8, 0x200, 0x8, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:42 executing program 5: r0 = open(&(0x7f00009de000)='./file0\x00', 0x105840, 0x20) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00009f3000-0xc)={0x0, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000634000)='/dev/kvm\x00', 0x101080, 0x0) open_by_handle_at(r1, &(0x7f0000ff9000)={0xffffffffffffff2c, 0x0, "e0e17a54de669d286199e78798fbbc6c875a0d13ff64c9f9b7d42d66ca26397fc67d07a7f14271687b26a77ab11ebf5611a47a"}, 0xc042) [ 73.045505] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/14 18:36:42 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000e7d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000df9000)=0x14) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/14 18:36:42 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000ec2000-0xc)='/dev/amidi#\x00', 0x7, 0x401) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a0a000-0x20)={0x7f, 0x0, 0x10001, 0xffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xfd)="c43411162838db15e3317d4f4293e914bce6d1aa1738938f1846b37e83cc1ba0fc0ad3f0ea72cc41bfe243776e573bbcd926487edc8735bff844158cbb93a544fdb2c9f56f5002e4f67a47dbdef87783466cf42b269fb99250156de6097bf99f86668495e165e309e5b307b2f659878c47b6f4ffcf9716814d2ef130faf603c788448e773d26a5cc09734a904e206c727dce5ba280b0a0ec0e3c0b0f8ab70e6380b91528d04a600a2bcd076718fdb79e3fe8141efcae914f9dd71512d8c294feab8223cc8c895b5172538b20e316635afce888386070e106d2be4135ef0e4f89e6fceba8d28827777bb8a0f4854db4968f829a0d5fea593a612b24c5b8", 0xfd}, {&(0x7f0000000000)="b41f11de554f326840bb1db096ed021fb10d3fa1824459405b1ef3139f37a51d6832f476ee81fc81aa263660678c51993c12cd3dd179d10d577881d698b29aede77799ee654faa9215e3c56b2b919e52b17a407d97ec42ba77512640d946d475b498978faf152dbfe5b3720f169a31d1f3a04148277cf9789322e250112e237a588886acf217738d7d13a75ddd1787723ff13dcbfb56b70d002e69986b5f31f09f969bdc76d6cfd4", 0xa8}], 0x2, 0x0, 0x0, 0x20008080}, 0x40000) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000001000-0x10)={0xfffffffffffffffc, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000ab7000-0x28)={@common='rose0\x00', @ifru_ivalue=0x9}) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b31000)=0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000e39000-0x28)={@generic="c513e37d986f3f9c9d6d08ca6bfe22b5", @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) writev(r2, &(0x7f0000cf2000)=[{&(0x7f0000cf5000)="290000001d00190455a80049000a007c02a3000001000000ff5005e809000100ff0000000000000810", 0x29}], 0x1) 2018/01/14 18:36:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000092f000)='/dev/rtc\x00', 0x103b43, 0x0) getpeername$inet(r1, &(0x7f0000536000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b08000)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000559000-0x8)={0x6, 0x0, 0x5, 0x0}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$unix(r1, &(0x7f0000178000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000aad000-0x4)=0xffffffc6) setsockopt(r2, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000574000)=""/167, &(0x7f0000b89000)=0xa7) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fea000)={0x0, 0x0}) getxattr(&(0x7f00004c9000)='./file0\x00', &(0x7f0000bb9000-0x10)=@random={'trusted.\x00', 'cgroup\x00'}, &(0x7f00006c5000)=""/0, 0x0) [ 73.156523] device syz7 entered promiscuous mode 2018/01/14 18:36:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b06000)='/selinux/context\x00', 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000d29000-0x8)=[0x846f, 0x9]) 2018/01/14 18:36:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000fbe000)={0x2, &(0x7f000024d000-0x10)=[{0x40, 0x30, 0xde40, 0xfffffffeffffffff}, {0xff, 0x2, 0xffffffff, 0x80000001}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d94000-0x9)='/dev/vcs\x00', 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/14 18:36:42 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) futex(&(0x7f0000002000-0x4)=0x2, 0x3, 0x200, &(0x7f0000001000)={r1, r2+10000000}, &(0x7f0000014000-0x4)=0x80000001, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) capset(&(0x7f0000011000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00003c4000-0x10)={&(0x7f0000591000/0x1000)=nil, 0x1000}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = syz_open_dev$mouse(&(0x7f0000c39000)='/dev/input/mouse#\x00', 0xb857, 0x4a758cedc3c0ef9f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d47000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9, 0xffffffff, 0x6, 0x379c}, &(0x7f00000d5000)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c87000-0x14)={r4, 0x35, 0x4, 0x2, 0x1, 0x8001}, &(0x7f0000e55000)=0x14) 2018/01/14 18:36:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000be1000/0x18000)=nil, &(0x7f00007dc000)=[@textreal={0x8, &(0x7f0000327000-0x5c)="0f0766b9ed09000066b80038000066ba000000000f302665f20f59a98a0066b90504000066b8db1a000066ba000000000f30f20fce640f35ba200066b83d15000066ef0f0666b8057000000f23d80f21f86635400000c00f23f8ba410066ed", 0x5f}], 0xaaaaaaaaaaaac19, 0x0, &(0x7f000001c000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000184000-0x18)={0x1, 0x0, [{0x200000485, 0x0, 0x4000000000000005}]}) r3 = syz_open_dev$adsp(&(0x7f0000f9e000-0xb)='/dev/adsp#\x00', 0x2, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000b70000-0x5c)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100c, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e9f000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000914000)=0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000086b000)=0x0, &(0x7f0000c19000)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000df7000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000065e000-0x8)={r4, 0xff}, &(0x7f0000ec6000-0x4)=0x8) 2018/01/14 18:36:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000033e000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) bind$nfc_llcp(r0, &(0x7f000023d000)={0x27, 0x2, 0x100000001, 0x6, 0x1, 0x7, "efec050aab5dca202757ee17b07f37e20fa26ad25c5d477b1f8ee1483caeed0115c9c5f96f4c8c9c2b165885af6c7250dd1e6c0e2f4dcfcf31692b36c1a23f", 0x0}, 0x60) 2018/01/14 18:36:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x6, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000a4d000-0x9)='/dev/sg#\x00', 0x9, 0x400000) getresuid(&(0x7f0000e73000)=0x0, &(0x7f0000923000)=0x0, &(0x7f0000ba8000-0x4)=0x0) getresgid(&(0x7f0000f1c000-0x4)=0x0, &(0x7f0000d70000)=0x0, &(0x7f0000d57000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000636000)='./file0\x00', &(0x7f0000057000-0x8)='./file0\x00', 0xe000, r0, r1, 0x9, 0x4340, 0x4000) shmget$private(0x0, 0x2000, 0x78000880, &(0x7f0000b06000/0x2000)=nil) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) 2018/01/14 18:36:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000fcc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) recvmmsg(r0, &(0x7f0000d69000)=[{{&(0x7f000080c000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00003e7000)=[{&(0x7f00003e1000)=""/157, 0x9d}, {&(0x7f00004ce000-0xe8)=""/232, 0xe8}, {&(0x7f000077a000)=""/224, 0xe0}, {&(0x7f0000c0d000)=""/251, 0xfb}, {&(0x7f00004a9000-0xb7)=""/183, 0xb7}, {&(0x7f000050a000)=""/180, 0xb4}, {&(0x7f000047c000)=""/185, 0xb9}, {&(0x7f0000f1c000)=""/135, 0x87}, {&(0x7f00008ad000-0x74)=""/116, 0x74}, {&(0x7f00007ac000)=""/70, 0x46}], 0xa, 0x0, 0x0, 0x9}, 0xffffffffffffff00}, {{0x0, 0x0, &(0x7f0000cb6000-0x90)=[{&(0x7f0000a32000)=""/85, 0x55}, {&(0x7f0000f34000-0x9)=""/9, 0x9}, {&(0x7f0000210000)=""/110, 0x6e}, {&(0x7f000002f000-0x9d)=""/157, 0x9d}, {&(0x7f0000767000-0x1000)=""/4096, 0x1000}, {&(0x7f0000641000)=""/245, 0xf5}, {&(0x7f00007c3000)=""/4096, 0x1000}, {&(0x7f00003ce000)=""/4096, 0x1000}, {&(0x7f00006a3000)=""/236, 0xec}], 0x9, 0x0, 0x0, 0x3f}, 0xec5}, {{&(0x7f0000d2d000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000673000)=[{&(0x7f00006e0000)=""/39, 0x27}, {&(0x7f00001a1000)=""/67, 0x43}, {&(0x7f00006bf000)=""/32, 0x20}, {&(0x7f0000d38000)=""/108, 0x6c}, {&(0x7f0000b86000)=""/112, 0x70}, {&(0x7f00002ab000)=""/41, 0x29}, {&(0x7f0000bd2000)=""/223, 0xdf}], 0x7, &(0x7f000023b000)=""/184, 0xb8, 0x8000}, 0xfffffffffffffff7}, {{&(0x7f0000d29000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d66000)=[{&(0x7f00001a8000-0x16)=""/22, 0x16}, {&(0x7f0000a9d000-0x43)=""/67, 0x43}, {&(0x7f0000464000)=""/238, 0xee}, {&(0x7f0000456000-0x80)=""/128, 0x80}, {&(0x7f0000c94000-0x15)=""/21, 0x15}], 0x5, &(0x7f0000e05000)=""/79, 0x4f, 0x9}, 0x100000000}], 0x4, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000835000-0x14)={0x3, 0x5, 0x4, 0x401, 0x0}, 0x14) listen(r1, 0x0) 2018/01/14 18:36:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0xaa4) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setns(r0, 0x4000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r1, &(0x7f00008eb000-0xb3)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, ""}}}, 0x3a) 2018/01/14 18:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000051f000-0xb)='/dev/vcsa#\x00', 0x9, 0xc00) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000012e000)={0x9, 0x0, 0x101, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x8, 0x6, 0x2f8, "c377259e557f4b61aaa528fcd0eb74e1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000abe000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000d9a000)={0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9, 0x6, 0x400, 0x2, &(0x7f0000260000)=@generic="27d2eff175132f6fe8af760f7dc89391", 0xe, 0x0, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000)='D7G\x00"', 0x0, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x14) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e00000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00007f1000)={&(0x7f0000ce0000)=[0x9], 0x1, 0x9, 0x6, 0x5, 0x4, 0xff, {0x3, 0x1, 0x5, 0x0, 0x9, 0x2, 0x2c, 0x2, 0x401, 0xf5, 0x6, 0x5, 0x81, 0x0, "a440cecdb831c56da1eef2cb48a438c11e7231838a5bac9685ef6e6c91e6ecdc"}}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000cad000)=0x0) 2018/01/14 18:36:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x4, 0x7d00, &(0x7f0000c72000)=""/0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000002000-0xb0)={{0x219, 0x4}, 'port1\x00', 0x10, 0x40, 0x7, 0x6, 0xb8f4, 0x8, 0x40, 0x0, 0x3, 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]}) 2018/01/14 18:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ffb000-0x4)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x1, 0x0, 0xffff7fffffffffff, 0xaa, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x100000) read(0xffffffffffffffff, &(0x7f0000116000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 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]}) close(0xffffffffffffffff) r2 = accept(0xffffffffffffff9c, &(0x7f0000a77000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002e0000)=0xe) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000444000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000128000+0x4c5)={0x0, 0x84, &(0x7f0000711000)=[@in6={0xa, 0x0, 0xffffffffffffca68, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x9}, @in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x717, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006a9000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000515000)={r3, 0x2b, 0x2000000}, &(0x7f0000220000-0x4)=0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000d000)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) write$sndseq(r4, &(0x7f0000e2d000)=[{0x8001, 0x7, 0xb4, 0x4, @tick=0x8, {0x0, 0x1ff}, {0x1000, 0xfff}, @quote={{0x4, 0x6}, 0x3c1, &(0x7f00001b6000)={0x5, 0x80, 0x3143e7e8, 0x7, @tick=0xd3, {0x4, 0x2}, {0x3f00, 0x4}, @time=@time={0x0, 0x0}}}}], 0x30) dup2(r1, 0xffffffffffffffff) 2018/01/14 18:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004b7000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000dee000-0x38)={0x0, 0x0, &(0x7f0000fc0000-0x10)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006c6000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x7fff) 2018/01/14 18:36:43 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000016000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000016000-0x90)=[{&(0x7f0000015000-0xd7)=""/215, 0xd7}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) pipe2(&(0x7f0000012000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000016000)=0x1, &(0x7f0000014000)=0x4) 2018/01/14 18:36:43 executing program 0: timer_create(0x0, &(0x7f0000b20000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b2a000)=0x0) timer_getoverrun(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005ef000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009ca000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000c9f000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x4330)={0x4330, 0x9, 0x7, 0x800, 0x0, 0x0, {0xf, 0x0, 0x3}, [@nested={0x1268, 0x1f, [@typed={0xc, 0xf, @fd=r2}, @typed={0xc, 0xd, @pid=r3}, @generic="72d27912379e5db9a9338aa43efdda1818e968c1f650c4255e1af0cd22954fc942e30f7ce37ef8e391f8210e8a0e043015e412397e33b34d07f4aecfff435b4c29695075ab1e1fc7df874fc9237b1458d5372ab0bb484a341e2333fbf14f316b465bf4d1c7e25acfe16ac81665d1b533751977422e49ccef", @generic="4fba061eadc02638c6862a9e107946a51ee267721abfdbe3037264a8bc89cc6786196dafe36a8809fa348c21a19c0597be7ecada5983b9926bb7d1c844bcf0c867586562e920cfa972082880681516fe560710dfa534c5c6cb89f15ded800d6a002bfcddefe242305c89a27108294dcbf41c94093c8c34c4dc5363c557362f57cdef124c15a0530685ab668babc66599931388c2f228527081c8b5c722d5c21f763b0ef2d7889008e1c1377721fb55ea699f0f6628b6443fd2ac4321ad5d7b4e78705378962e21204d373f4c32daf420d577f60b078fda", @generic="cc8c418446f4d2d22d3c853fc096c8daf3bfed8bfde179a0287c31b55714e02c58c2d7b0715eead8db6f471f6ebe6420069c28058182057c464ad38b26bcbcb47b16851dfa42a539c2aa88631f85fd2a2b2b4269d8ca9f43f736f72fde71d4cc922e9b2be66f12bca43fc5672d7d7c06b67464802e34f8b6323bec3b7ec66cbfed86ae19fecb2b67d1c998fb593459d968c2419e97770098bce97ff4935ea97bde1bb2f1f2196b74b68e6c56dbbb4eacdc5e12dd5eebf3b4118d335f4531e5ff33dd4c873771f8207b96d0c526e6a51901cefd47dc3345c3fe03ad8d714756df6e21549de22b1130a46478bec0f63082dec37670170728122b5c3e471f3ffcc0d91dcde45c583a7e1c6f7ed909ed7002de8636750eea32d0ac46546ea7818c189e191d077ccb030ef0f1bf15c5d4f85e253b54cfd280e9f9dd0b842b32a83d98d354a41db4518248d792733ddc9b68dbd443f60c6dc466204e1b7fbf8dd04046756049669cd4bcef75637d5324b039b626611006f3fcd4e371d8b4dedf6facc6d2a5b797587deefed4e0fc1373444c965efd00f5bf1dae93daec8974de5ca7be82244b0e051e906d489f5307fe8d93369d7fb7b888b198364e101125e947721f75211a03a6c6435816faae0308b83a0d7f9cf363868e7909ff20cb958cf26f9676ee4e0ab1dd5f42a0eee6f0becdd0f951764aa268d748a53ae1f1ac829d4a944736f9a6c8e5f63b5e40fc914da5ea624b85e3327def6bc2410f98d04a8bb625c9005cf894842541c384cee4778942c490c01573f2e56b137419a8045497803b80d299cf1e4af03c71743aa64c80df7de4062e993d8ac87854de224e75401c346815c73c003f96945dd35b3f5556ab340562eb47471675e46ca618d56704dd9179fe128265ded5af52b9f7229d4390b262fbab39195dfa3549a86c23d030f9c8ade41bfa386456713d624fa9f9dc87d2e9c58d24d8a56287a340cf3279d25a256539ab9d279b6d3c7514783fa2664d2993daa248379f7c769403362cc9757827942eb5f22fb2f54ad3971b24cae6ccd758b88ce682b1751b2b20e37a4e6849ae1403683dbbd44bfe34a637cc68d04a27f25a135891bb9908c8929f42c332a41e40980d1ba4760fe75911d4beb6efa4b7f3c647382cda4824447112402ccd68b0e5e55df89e03151077edd769fb841a5efff742b0d7475d1b98b0bb5ae64840b89ab1ea8af17808e5e8d2b82c3be543faba9e8bd526331043dab14103c1e26f4a4e226a67124b2566d52bbbdda95f6302cdcdcee5024ed7b3bbd7e52acadbdb64070718608a9ba6d2c8bce549be380ccd0ba3f088bf9e85a48cbc21dd7a3a23fc33322b2af99594d7ea2093f3e3b289818675409f9afc7edf1529f257af4e2c20ce4b71fac6269e51579116aa71160cd6259423740fdd45cf375c0cfa8171a44efca3c69204121ebeba7e27e107e19fe62ecbbcf0ef540b9a0f45cc2113daf0bf480c5eba1ed514af037795a8fafd4024ba34fb93a91d800e0724a761b126851aa642d1f9158b1ce9122b61d00dfcc6b9272f87c6cfe7a950f168995a0745196294f99d0a95ce82bc5b944108ffd1ab8c3e7ee4687a5d3b49f480a202b7f20b0dfb1696205a4c74d3c7a996b88c04a6ff0a63955d4c7e5e9a7f7e2f1075299be4d5669ded30f28b4927f57e31aaaa58bf6a36a055ea5214fab1ea0a5b89db6c74e3d2dff1c85632e277e8fc7733256e285f1e7a72416e79007d03f5fbf8c044028099f8a57d70acd1990c4c909a40018e1b7a848a58c05be7f9c3b4e6db6adfb9bb418f5bd9664e8232860606d709448d138ac79f37669ac2fe89b0a0b362060420d969e48b5d9180ae87856e8761038499ea5595599b4ba9b239a45f1e7225d45270262a459e6853a6234971477dfdddd3322853aa8ba64709f5a5af3956abdbbd8f6d439a1be5ddf62935022b516c0bbca8512ec62fd64b4efbd6053ba3efeb244b9988de8945945bc93f58f15caafed3424fc2faa370b844d9e9c386f4b48be5685b3460628ed58757e82a958f889bdb181774348d0e23f9e24f6479eb63f27154c092cef338fccc69174641ccd527126ea80525d9990c94b9ebbe5aa270bc4bca868dbd66d54e2c39e19f5a5cc311d04e7efaf4552367a97e37176b76a4089634db0e26fe9223a3df0c721ee738eb5cabca4efa5e0adb3f54648040fa0577bf3eb4c134cb3d85e3917d93533de38d7a607804e00a3ca6aaa1df34bdb482d2cf0ae51bbbf7eca23ac9e415762a494a6976e535088b6e9fb0b31ecae2ebcbfa819ac42c66c94961c630d7ad91d83dd9a679805c97a5b5f522c34a49dc1b11b5171a627003daded9c3e4a4d1027bc7aa2020df43a55f984cb8022bf07e77765041a53b654e168c83e4a5aaf7bf4daedcbb6c2e2b1b09b27f3e21b1ef70aef11d947823ac43b74a69b83beb4f352477a17155bc3bf0093d2c7d6f6cce384cd9d03ea98f035199ac60b62b7277c200a27a20e027d20b1b0054cd5c4a57c9f64098776d3bafed7f9f4a5d27afe1c1c3360f3e3689c5603af8430dad3a964e8b5c1bbe3b9d92a42c4082c33bcb97a6ae23659539b0f630adccbb89d98c7554973f64277206f6748ddcd6b3f7317974bf439d4d53953ddb16dfe666eeafbf8055e3048bf8d1be9b560da026b7b9f5d32778df844939fb93008c47eb76d18b0f97dd5eb2105e0cb92926647da832d2aae09fab9f6cb0bc0b4e8390136743c2442750191b464a24e10eb23e700273726e7c544a8369f9e6f0f55e96798955e34d6b286b6c29b0c84601e6a9a87323dc41dcb9aec6e5a6e9dc190398658f4026f225109cec0add9bc4359d98f6bcc85e2be34bad138d6c89a6c152f03aa0eef86c778c88e27b1587359af188acb586dfe651911bb18ee2703cfba2982dad8c29cd25b6a763ffc858b89937c4ad25f37b6323b26f8a6640c26c3e39d53caefa263a166b6e2f1cc66d5c05fcf8f56b79e7d117a910b2a56dfa4b98f48654ea0e9df019c8d9d12861bb3b6e3a82c67261cea7b8413fb05547cc1ca6324cf48a37f9f0d99e381d390a6ec7d18670d9680a24c8f32557be2b153f17f6cfd1055cdcef862cb36fb685876cb4f8f1bd59f87db9ec8d72ba90007b52b050ad63f28ecd565e3977d6e448965fb03a5624c75037e6bc8b44cee5ed85486efbf6096cf3bc00f85291d1c92956a9c4baf3c67d096043a1bacf30bccb4d83fa5d82569a21ad46d5a2348c534ff2baa033453696e597ae451a5348f410a73091e7192fa95da4f78dd76f2693d43b262886655bd418fcc14e45c627fc203bb961f6c5b43319f42cc73cf4f1181969915c189ef000ae26bc27dd918b4f57eed2895d5aca543fc242de11b0207eee555b79eae251ae04ccd0612628070f5beec2f633b147300009af5a04d3ff7b4ee8ecf85d29f588c021dea7133f3472cd2f3a1c948c0f4966de5fbb08584ccac52189ccf4cc83c837d651afcaca01c24bc2638393df57ab09b7fd0fd092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@typed={0x10, 0x7, @str='wlan0\x00'}, @generic="857427daf1b9fe46c7", @generic="1bfc", @typed={0x1c, 0x69, @str='trustedwlan0ppp1m\x00'}, @generic="fd67a03b726e", @generic="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@typed={0xc, 0x58, @fd=r4}, @generic="c56c76fcc45c464f1db24c", @generic="d277ce5fec959c9cd68b72103a25b24ea31585edb9f4b1c15a1af486a95f27fc86cd8c768d40124627ddcaacd8c081df98b59a604f2fb5012ff08cce905c753357d7e0bba289a646716bdb949b73b4e3ba688c35ce938e71daf2"]}]}, 0x4330}, 0x1, 0x0, 0x0, 0x20040091}, 0x40) 2018/01/14 18:36:43 executing program 1: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000283000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000019a000-0x18)={0x1, 0x0, [{0xc0000084, 0x0, 0x0}]}) 2018/01/14 18:36:43 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0xf, 0x29, 0x39, ""}, 0x10, 0x0}, 0x80) 2018/01/14 18:36:43 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r0, 0x409, 0x7) ftruncate(r0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000003000)={{0x5, 0x7fffffff, 0x6, 0x4, 0xf982, 0x0}, 0x9, 0x4, 0x8000, 0x3ff, 0x7fff, "a283db9b9be3c8ff22005d105644996cad1244b042666295fdd77dc420e6f727935f8e7b0405527fd8e31e36c1c5fa89862e24167d010701a75bf883febb2d14d5f23fd23ea8663c175394881b56267fb67921bf8a1ba5b15688fb209290c94c648eb6ba5f1c4883b4c0385d2bb1f15da4c4701e5fd67929786426274419de99"}) 2018/01/14 18:36:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r1, &(0x7f0000f62000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0xfffffffffffffffe) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000378000-0xa)='./control\x00') 2018/01/14 18:36:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000477000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018b000-0x4)=0xe8) sendto$packet(r1, &(0x7f00009b7000)="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", 0x1000, 0x4000, &(0x7f0000948000-0x14)={0x11, 0xf6, r2, 0x1, 0xffffffffffffff81, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0xffffffffffffffe6) listen(r1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003c9000)={0x0, r0, 0x3, 0x0, 0x0}, 0x14) 2018/01/14 18:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x3, &(0x7f000000f000)=[{0x3d, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x200000006, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x80000000, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/14 18:36:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x800000000018, 0x23) capset(&(0x7f0000097000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xba4c}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect(r0, &(0x7f00000ba000)=@un=@file={0x1, './file0\x00'}, 0xa) 2018/01/14 18:36:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f000028a000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0x0, &(0x7f00007f0000-0xa)='numa_maps\x00') pread64(r0, &(0x7f0000aab000)=""/41, 0x29, 0x40000000000000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000471000-0x10)={0x10003, 0x0, &(0x7f0000dbe000/0x1000)=nil}) 2018/01/14 18:36:43 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000004000-0x10)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = msgget$private(0x0, 0x80) msgrcv(r2, &(0x7f0000000000)={0x0, ""/170}, 0xb2, 0x3, 0x2800) r3 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x6, 0x4008282) write(0xffffffffffffffff, &(0x7f0000001000)="7c45e4e443bd5ff8e1cf1ad9eb6b3f83637bc8146a973f22d5556dbc", 0x1c) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001000)={0x3, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000004000)={0x1, {{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) 2018/01/14 18:36:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000268000-0x4a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000074f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000445000-0x40)={0xfff, 0x6, 0x2, 0x8, "3cd4b7eeac2bced5a9702064da016ad5afc17b74d62214d08bfd776b00850d0532178fb47314c556338fbef5", 0x0}) set_robust_list(&(0x7f00001a1000-0x18)={&(0x7f0000001000/0x2000)=nil, 0x2bfe, &(0x7f00007a6000/0x2000)=nil}, 0x18) 2018/01/14 18:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x1, 0x340) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) semtimedop(r1, &(0x7f000089f000)=[{0x1, 0xfffffffffffffffb, 0x1800}, {0x3, 0x7, 0x800}, {0x0, 0x81, 0x1800}, {0x0, 0x6, 0x1000}, {0x7, 0x7fffffff, 0x1000}, {0x3, 0x0, 0x1000}, {0x0, 0x4, 0x800}, {0x3, 0x1ff, 0x800}, {0x2, 0x0, 0x1800}, {0x0, 0x7, 0x0}], 0xa, &(0x7f000012b000-0x10)={r2, r3+30000000}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r5 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) write(r5, &(0x7f00000e0000-0x1000)="3a731b95077d1f0449adc8287a7bc6afaeadea4b8034cc340dec720222ca92119f28d58386f36638fa", 0x29) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000db3000)={0x8, &(0x7f000067a000)=[{0x1444a000000, 0x7, 0xfffffffffffffffa, 0x10001}, {0x80000001, 0x5, 0x80000001, 0x80000000}, {0x7fff, 0xab6, 0x2, 0x714bb34a}, {0x8, 0xd3, 0x8, 0x3}, {0x80000001, 0xfff, 0x4, 0x3ff}, {0x9, 0x6, 0x2, 0x630c}, {0x0, 0x9, 0x4, 0x44}, {0x1, 0x10001, 0xffff, 0x7}]}) vmsplice(r0, &(0x7f0000bc3000)=[{&(0x7f0000cd1000-0xc7)="1b357e4cc4b2b41307a91c266fafe53ff633152950227a851f74242f82c1b3c702c59131100b6fa56f7016d11ac30c6e98497a3bbddf8e5706efb54dc398c5f33d8fe98c9514f8f442af8637ba74357301826c99dea2906287b58d36e893abfc14c70b2f0ab41374bfc7350c452d4ee2c840b54664d80dbdd5a824b602b42d81e1560abf4d792c0381fcdb3d9f743291d122ddb1acc7cc31803a3fe7e446a4ff02993d9993bc5a340f62e8caa7c2a2bac97d426e34aa47179494ff0889d4999a94f064c8ae5a58", 0xc7}], 0x1, 0x1) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000456000-0x4)=0x2, 0x4) 2018/01/14 18:36:43 executing program 2: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fb5000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDDISABIO(r1, 0x4b37) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fb5000-0xb)='/dev/audio\x00', 0x200, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fb4000)={0x0, 0x1, 0x3, [0xffffffffffff0000, 0x4, 0x5]}, &(0x7f0000f31000-0x4)=0xe) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d10000)={0x1, [0x0]}, &(0x7f0000fb4000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000325000)={r3, 0xa8b9, 0x200, 0x4, 0x7, 0x2, 0x4, 0x80000001, {r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15ac, 0x4, 0x9, 0x3, 0x401}}, &(0x7f000047b000-0x4)=0xb8) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fb6000)={0x3, 0x4}, 0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000fb6000-0x40)={&(0x7f00008f4000-0x4)=[0x0], &(0x7f00002ed000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fb6000-0xc)=[0x0, 0x0, 0x0], &(0x7f00009f0000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) 2018/01/14 18:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000cf000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000aac000)=0x3f, 0x4) removexattr(&(0x7f0000731000-0x8)='./file0\x00', &(0x7f0000fb1000-0xe)=@known='system.advise\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000015d000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b76000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) connect(r0, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 18:36:43 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001cd000-0x4)=0x0) setpgid(0x0, r0) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000cf1000)={0x7}, 0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f7c000)=0x10, 0x800) gettid() kcmp(r0, r0, 0x1, r1, r2) 2018/01/14 18:36:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a76000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = accept4(0xffffffffffffff9c, &(0x7f0000d52000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00007ea000)=0xc, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000016000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000eb3000-0x8)=[0x9, 0x0]) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00005fe000-0x8)={0x0, 0x0}, &(0x7f0000330000-0x4)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f1000-0x9c)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00000e1000-0xd7)=""}) 2018/01/14 18:36:43 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x181101, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000f15000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006ed000)={0x0, 0x0}) write$tun(r2, &(0x7f0000df6000-0x85)=@hdr={0x1, 0x81, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, '2\fX', 0x10, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c1e8b1", 0x0, "d12710"}, ""}}}}, 0x42) 2018/01/14 18:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)="") sendmmsg(r0, &(0x7f0000452000)=[], 0x0, 0x8040) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f0000ca6000-0xe)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f000076e000)=""/4096, 0x1000) 2018/01/14 18:36:43 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002c6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000f89000)={0x0, 0x0, &(0x7f0000c46000)="a1d873f5f373170d", &(0x7f0000342000)="1d5fe11bf174216015cba0086be1e463446041b7e77ad1acebe6663ef2315f85a6dd4d91a993056640c447d0ec25867bbb869e71efebf38e628809f0830b4ba28622708fd44ee70b75ae510f6e3a44a9df9ec91d4286043d16e89689faaed4aac89e3fa01d9cfc90d192a30be754e2e1c7a85fe1fcf5ffc4e5aac2ec8e9df06fc9c5dd29e91211f5c7f3d70ff3c4ffec5d9b1f5d661e3c", 0x8, 0x97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(r1, &(0x7f0000f5d000)=[{0x0, 0x0, &(0x7f0000f88000-0x90)=[{&(0x7f0000f87000-0x4b)="ed086a4c523daa8f4ea247227e12119394", 0x11}], 0x1, &(0x7f0000f7f000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/14 18:36:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x28f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c96000)="16afbe982a4e9870335b565932a0526cd051cd3296b1ec1795bb13792a31b89de1d360dea6bdd916cd2901083820d72a", 0x30) r1 = open(&(0x7f0000a8d000-0x8)='./file0\x00', 0x10000, 0x100) clone(0x10010200, &(0x7f000043b000)="afb220d9a852c3e0ca3ec62596a92a", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000c79000)=0x0, &(0x7f0000fec000)="2ede5ae2236ef5500ef564db36ace25bef3284fb8995f7a6e3c74290ddd73f5a34241effa0f0ec9f7a6794dbd473405cf962f12a13259ab064ec823c22c3452debd01de72b3eebba8ee89f90e3d91b8c0b1d123389ae471356b9f25a9774856d3b285ef63d4a7eaf96f1a6fef50731fa940f6a91c1a5ba191c7e") fcntl$notify(r0, 0x402, 0x80000025) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fc9000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000059b000-0x4)=0xfffffffffffffecf) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e2a000)={r2, 0x108}, &(0x7f00004e0000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r3 = shmget$private(0x0, 0x3000, 0x282, &(0x7f00006a8000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) writev(r0, &(0x7f0000d0b000-0x60)=[{&(0x7f0000293000)="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", 0x1000}, {&(0x7f0000327000)="42b34bcde9446af4e894c3e412c4b6a8a6c5be35dc4df458454d9bf0dd66b03049affd3e8700170d09391f8fa005eb5e32287045ac3ef64048b09f4cb9d18d018f3d3c0819f9a82ecf429e961b6fd71faf0f4ad4cdb5fa71", 0x58}, {&(0x7f0000240000-0x7f)="67f87bf371d891e9ff4c80c9c5ae1e4a077f6672b4f2df5f9302db776fef15b5cb0e4fdf59825efd902dcad8e0d4d8c5662269ce9ebdda67b1597ebfbe19c1c43d486e118c31f0bed873ab0c3cfe658ad302194aa1a8bd5283d684f0e9115b94fb1d32d2525b0c3906ded07a1bf8987b67d72fc14fa95ba0492f47474fcf06", 0x7f}, {&(0x7f0000952000-0x64)="24a984dc01701a833dfb8b415133d921d167a0a6d580b954c834be3a21f6c4d3059f30bc43a3c9aad1c6ca9070ebeaf9a859b2e4985295b40a843f77bb4ab942040b4e6db5b203538591bc4727198d5edbd92687a5eb31281b30a506ba55b60a31bbf15b", 0x64}, {&(0x7f00009ca000)="691f47ff29c06b2d9dc26d53f5af0adecfadc88fb15a85272d38760e4e82c2e2407a14d9fd0fa84050d1aadb5ad1d039a25a0cdfe37d35ebe33664cf0d51053fe90e4c627a0a67137b093a6804ed99a9f7dcd2f727a80d9e37029b70e41685effef513f539a30a5637b838cfefbbf7b29999d03e0201cf2d6d025d405cc45cb6c1aa07186acd7024bf8973dbddaa4fcfd311f27a75647e55ec1d61bc12ada086ec2f4b56a70c9d5a2acf8d0f0279bf9a68742ccf0d08ab37c1882cd4df950f2b3fb793ce9d7faa44380372cb1a7aa72ac759d4a44d962584", 0xd8}, {&(0x7f0000586000)="d170b247d0f7881566880cb836ae89c66c0d83b942bca31f079007a54df9e4dc06b3b3eeec9b", 0x26}], 0x6) 2018/01/14 18:36:43 executing program 2: keyctl$assume_authority(0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8001, 0x5, 0x7ff, 0x8, 0x6}, 0x14) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ftruncate(r1, 0x9) r2 = socket(0x1, 0x3, 0x21aa) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00007f9000-0x4)=0xbc, 0x4) 2018/01/14 18:36:43 executing program 7: mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20013, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000005000-0x9f)=""/159, &(0x7f0000008000)=0x9f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x100000002, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000007000-0x4)=0xffffffff, 0x4) ppoll(&(0x7f0000006000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000009000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x1, &(0x7f0000007000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000000a000)={0x4, 0x19ea66fc}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000000d000)=0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000000d000-0x4)=0x0, &(0x7f000000a000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000001000-0x4)=0x5, 0x4) 2018/01/14 18:36:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000e2b000-0x3b)="1f000000020319000000070000000681300a00000900010010000000fe58c0", 0x1f}], 0x1) pipe(&(0x7f0000949000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000bfc000-0x5)={0x9, 0x13, 0x7, 0x80000001}, 0x5) 2018/01/14 18:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000343000-0x8)='net/udp\x00') preadv(r0, &(0x7f0000000000)=[], 0x0, 0x102) fchdir(r0) pread64(r0, &(0x7f0000401000)=""/191, 0xbf, 0x0) [ 73.589941] binder: BINDER_SET_CONTEXT_MGR already set [ 73.606404] binder: 12133:12139 ioctl 40046207 0 returned -16 [ 73.616825] binder: 12133:12135 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/14 18:36:43 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000012000-0x78)={0x4, 0x78, 0x7, 0x8bb, 0x1, 0x401, 0x0, 0x610, 0x10201, 0x3, 0x3ff, 0x10001, 0xe5e, 0x7, 0x4, 0x56f, 0x2, 0x9f, 0x8000, 0xff, 0x9, 0xfe, 0x7, 0x1, 0x0, 0x8000, 0x0, 0x0, 0x9, 0x7, 0x100000001, 0x9, 0x9, 0xed, 0x8, 0x4, 0x8, 0x2, 0x0, 0xfffffffffffffffa, 0x5, @perf_config_ext={0x47b9354f, 0x1f}, 0x4000, 0x40, 0x100000000, 0x6, 0x200, 0x0, 0x1, 0x0}, 0xffffffffffffffff, 0x6e323e7, 0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r1, &(0x7f0000001000-0x8)=0x1e, 0x10000, 0x3) r2 = syz_open_dev$sndpcmc(&(0x7f0000012000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x440000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x28, "a7b5893b1187f517d453139fe29ff8bd993816b088cc23103ec2de9840e82b8acc4454888e7de4a3"}, &(0x7f0000011000)=0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r3, 0x6}, 0x8) r4 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x37, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000003000)={0x74, 0x19, 0x8, 0x7, 0x5}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x18)=[&(0x7f0000002000-0x20)='vmnet0:%-trusted-wlan0mime_type\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000000000)=':system\x00'], &(0x7f0000001000-0x48)=[&(0x7f0000012000-0xe)='cgroup(:*}em0\x00', &(0x7f0000000000)='security\x00', &(0x7f0000001000-0x6)='eth1/\x00', &(0x7f0000000000)='wlan1ppp1$bdevprocem1\x00', &(0x7f0000011000)='{\x00', &(0x7f0000000000)='#,%\x00', &(0x7f0000013000-0x1)='\x00', &(0x7f0000011000)='\x00', &(0x7f0000001000-0xc)='%-&vboxnet0^\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 73.703714] QAT: Invalid ioctl 2018/01/14 18:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000f38000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/01/14 18:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00008c4000)='/dev/sg#\x00', 0x0, 0x50000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000746000-0x8c)={0x0, @in6={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e97000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fb7000+0xbe0)={r3, 0x1000, "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"}, &(0x7f0000cda000)=0x1008) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000c78000)={[0x8000, 0x9, 0xee, 0x7, 0x1000, 0x1ff, 0x84b6, 0x9, 0x0, 0x3, 0x3, 0x5, 0x5, 0x6, 0x9, 0x0], 0x4, 0x840}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00001fc000-0x4)=0x5, 0x4) r5 = syz_open_dev$sndpcmp(&(0x7f000022d000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80000) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00009e3000-0x20)={0x100000, &(0x7f0000179000-0x8)=0x0, 0x0, r5, 0x2}) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getpeername$llc(r2, &(0x7f00009aa000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000033e000)=0x10) dup2(r2, r2) recvfrom$llc(r2, &(0x7f0000c15000-0xb7)=""/183, 0xb7, 0x2, &(0x7f0000911000)={0x1a, 0xff, 0x7fff, 0xb2a, 0x8, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) select(0x40, &(0x7f00000a9000-0x40)={0x6aac, 0x7f, 0x5563, 0x2, 0x7, 0x7, 0x68, 0x1}, &(0x7f0000b90000-0x36)={0xd7bc, 0x7ff, 0x8, 0x1ff, 0x2, 0x6, 0x0, 0x2}, &(0x7f0000545000)={0x6, 0x2, 0x0, 0x6217, 0x8, 0x4, 0x200, 0x4a2d}, &(0x7f0000ea5000-0x10)={0x77359400, 0x0}) ftruncate(r1, 0xb89) 2018/01/14 18:36:43 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b8e000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48, 0x80800) 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) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000026a000)={0x0, 0x0, 0x0}, &(0x7f000026a000)=0xc) 2018/01/14 18:36:43 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, 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(&(0x7f0000ea1000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003c3000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x80000000000402, 0xffffffffffffffff) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000523000)=""/97) 2018/01/14 18:36:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b30000)='./file0\x00', 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0xfffffffffffffdd4) accept$alg(r0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000b20000)=""/56, 0x38) bind$alg(r0, &(0x7f00009d5000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) 2018/01/14 18:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000032f000)=0x81, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000fc00", &(0x7f0000000000)=@ethtool_wolinfo={0x26, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:43 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x87, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000008b000)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000011000)=0x6) 2018/01/14 18:36:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006c6000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a97000)=@common='bond0\x00', 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ed8000-0x2d)="", 0x0) 2018/01/14 18:36:43 executing program 1: r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000968000)={0x0, 0x0, 0xffffffffffffffff}) tee(r0, r1, 0x1000, 0x6) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/14 18:36:43 executing program 7: syz_open_dev$random(&(0x7f000059e000)='/dev/random\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000a10000-0x95)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[], {0x8100, 0x0, 0x400000000000, 0x0}}], {@llc={0x4, {@llc={0xff, 0xff, "f0", ""}}}}}, 0x0) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a13000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000524000-0x120)={0x7, 0x0, [{0x0, 0x1, 0x6, 0x6, 0x3f, 0x4, 0x1ff, [0x0, 0x0, 0x0]}, {0xd, 0x8, 0x5, 0x0, 0x1, 0x2, 0x7f, [0x0, 0x0, 0x0]}, {0xf, 0x80, 0x2, 0x7, 0x1000000000000000, 0xfffffffffffffc00, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x8, 0x5, 0x4, 0x6, 0x80, 0x8239, [0x0, 0x0, 0x0]}, {0x80000000, 0x3, 0x2, 0x7f, 0x5, 0x7, 0x9, [0x0, 0x0, 0x0]}, {0xc000001f, 0x1, 0x1, 0x20, 0x0, 0x7, 0xee, [0x0, 0x0, 0x0]}, {0xc000000f, 0x100, 0x6, 0x3, 0x6, 0x3, 0xfffffffffffffffb, [0x0, 0x0, 0x0]}]}) 2018/01/14 18:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000438000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f00001c0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00006dd000)='net/udplite\x00') sendmsg$key(r2, &(0x7f0000f11000-0x38)={0x0, 0x0, &(0x7f00004bd000)={&(0x7f0000190000)={0x2, 0x17, 0x8, 0x0, 0x5, 0x0, 0x2, 0x2, [@sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}, @sadb_x_sa2={0x2, 0x13, 0x800, 0x0, 0x0, 0x6, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0xffffffffffffffff) 2018/01/14 18:36:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000030e000)={0xc0002000, 0x0}) lseek(r1, 0x0, 0x6) close(r0) timer_create(0x4, &(0x7f0000507000-0x60)={0x0, 0x3b, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d0000-0x4)=0x0) timer_delete(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000262000+0xf53)={0x0, 0xfffffed9, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0) ioctl(r1, 0xc0184904, &(0x7f00007f3000)='\n') 2018/01/14 18:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000658000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000eb3000)={0x2, 0xffffffffffff208d, 0x8, 0x60000000000000, 0xb, 0x81}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000ab6000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ca000)=0xc) r1 = syz_open_dev$sndseq(&(0x7f0000b77000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000f42000)={0x0, 0x0, 0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f000098f000-0x8)='./file0\x00', &(0x7f0000aec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000af4000)={0x0, 0x0, 0x0}, &(0x7f00005dd000-0x4)=0xc) fchown(r1, r2, r3) 2018/01/14 18:36:43 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000-0x10)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000015000)=0x0) sched_setattr(r1, &(0x7f0000012000-0x30)={0x30, 0x5, 0x1, 0x3f, 0x7, 0x4, 0x9, 0x3}, 0x0) 2018/01/14 18:36:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005d3000)='/dev/usbmon#\x00', 0x81, 0x200) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 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, 0x1f002, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/14 18:36:43 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000a9000)={0x2, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f01000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ea000-0x4)=0xc) setpriority(0x2, r2, 0x3) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00009f3000-0x4)=0x80000000) r3 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000969000-0x4)=0x0, &(0x7f0000d97000-0x4)=0x4) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00005fa000)={0x6, 0x5}) 2018/01/14 18:36:43 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x40340, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006000-0x4)=0x7f, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000006000-0xd)='/dev/usbmon#\x00', 0xffffff7ffffffff7, 0x408000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) 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) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000008000-0xb4)=[{{&(0x7f0000002000-0x80)=@generic={0x1f, "0c55c45e288997ec1d709a45ed474d5f0c6d184e12b372cfeab7f9f275e00fa8e3b6fd02cb2d2f7371e99eba855fa2d561511ff7847a1b468850002400ef93caa371d13ff9fe4d995d909da30682cdc205137360380f058584b8ee2af6cf5e59b2f5a7188f70df7058765bbdc7a345c8021d028c9ce584449c01554ea9cd"}, 0x80, &(0x7f0000007000)=[{&(0x7f0000007000)="86cd669c7d8021e44252e05fe16e3adc91cf0e725f2ff9a3420ce21e538ff3a00f7854316ba2b3509edf4a46677a271806a6ef0c0b01bd356c800ab14b4da40ebcec377920c8aae92577b8eded5a06a8a1827287907ac1175d54ab627c2ba1b75a8f8c2c58faeed09287396a54e775ca247d4c41aa179a90e06e5561e64ca0eb2b0fb2e6e3597e5ca964fa0006877e43d20e812552cf025f559359aad792f74cd452ea222c845a2d56294ba611a39b686923792d6b3ba6e6554d04823747596f7b5b80", 0xc3}, {&(0x7f0000006000)="c31c0d2a8ff230adb88744adecbb344939d420b4e949a3a6c8afcb2deb3fd3c6865d0fdcac07b0a3ea5e82b3817b59514b738490e27db80255edbb5402e7686d22d5bf2d67a84c7fc5b231cb8e875521bef41b15beedff4a7c06f5f43fb6809041331a02330c164e5c94b9ceee1ef2083620d9bd33830a0e20e57539f4d777c3701dbf69930f7c3f2d674a465b0ac875ee74d6a7a7f43a8b25fd066beaf4030dfb4e531852406b69ca19bdd920188ef4f36dac10f4f2edd5ab0b", 0xba}], 0x2, &(0x7f0000007000)=[{0x110, 0x103, 0x0, "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"}, {0x38, 0x29, 0xf6, "299b39d6e2cc55bd26d76373f475cde74f88ed52f63223fc8e3f95dea47c676d4062f40b7fe9"}, {0x90, 0x84, 0x9, "e714e4eb905f4f2cddccb176170024cf3ab0610b7e0ea0c019afe7c108263c0a89d8249eb82007d2942b45d199b4ed89607824e0de04b4f9e489ac25a1e36a3e5f9ecfe1ac04364572e4f493ff5fd8c51c34fef2ca1d295ae3b9d8f226e111becf856ae12f55cfe6a0cdc2c0384a90756430c3419f6accd815e725b0"}, {0x58, 0x113, 0xa2f6, "ef878d9e9b272d310ccb5993386594aff92df9a4b748f650b46a1ecce700f2f7c65c6e19fceaa1d4571322875fac1d12ea4b2f4baa2fda6a0a647e823090a03110"}, {0x98, 0x11b, 0x1, "7d3bec518bef267ffa9e44e904cde65f0b8325701dbf7ebdeabc5c262f944731bd49f994aa7fd3a88a62bb937b464cea52ad70dfab1bc7dcf07055c0f4e0834d25d7e90eadab87f1e1e969d5f88a2ebe0aaa44a9bc6e2c24661bbe3d2c77d574f48fb68359d43f0ad096a821279e1fa37b3c520ca1272ff9eb9b10c5db496317dd"}, {0xc8, 0x119, 0x3, "d3502746ea4aad32f2db1bd5b10f3f7d743d846183a6281cf04124dfbf4bb306eb64f063a10381325065db955cebc99afcda620ee3de235029d6358ba7c47c4c157617efcdcdd1b5d7c8f39e30040d14fe96b353a2061265143e8622889975a07758f5804670bfb92fa98c97790fc10ace6738023fa328f0cda54455a6e9f1787fe9486b21852870e01663c7394ca08b25465f8434219fd17ef357e29aaa6aa3fdb15cb7a97747da3e050e7599c14fda6aed05e62881f6cb"}, {0xc8, 0x10f, 0x81, "6c4f9e540129e45eb6e1b5180b84a2acda57847b3081a81db0e4fa0bb6a4ab8f23aaf87182ce4c61fe51a77710f99d2da68802fa9d0e4dbbef23abe1ff80fb553a9990f5aa2b12d24ac403435919dfce36e7aa635d1ab4e44111bc9918a113f5a569563a5362c1dbd8cd48ab2b2acb43f4179ae80bde7607beff9b4a6869de87674528510844bcd594646de1b04b0841341827b18a8ecaeed5b0eed4927ee0c6092289a6e027d576d1b3fdfda563b8f7604d"}, {0xa8, 0x0, 0x7fffffff, "794aa00daabeb22c32bc2dd2f341101eaa8cb5a1fe5aebbc1fd9435c6bf19597dcd9b07d501c2292c8444fc5fc97950c7854c57f3f092364ec28513dc043f0294474518369591296fdff3cdb27aa96bbefd3f828eeccd94152b4d38436dc535cf4896f923a6208a0a09f679b6dcfb668dcd340d75467416b1779cb35a6db0933a474e37a90dbb06b7db96883cc141b36bf75dbd988be"}], 0x500, 0x40001}, 0x4}, {{&(0x7f0000002000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="106578d75755ce8aca1a5de5f1d6bc961be29ddf544d5169639893d63b17809d36b8eb", 0x23}, {&(0x7f0000001000)="eb7f23a2eec28f5c099d0c25b401724e2c7ec65aa465aa9fa0e4ef6c48cf03414aaf4aa697224b", 0x27}, {&(0x7f0000001000)="e80a53", 0x3}, {&(0x7f0000006000-0x51)="d60bbb747d31e2087371dc5983ebce0edb026748d4966f8e2695c17b826ed00fc385137874617906942d902c5383628136d04f67d85e71370c646dd50beffec2520e78c0ca4d824dbf907c7791269149df", 0x51}, {&(0x7f0000000000)="2316a4373e1aae173db957b57c0dd1d66878a2540da4b4d9", 0x18}], 0x5, 0x0, 0x0, 0x20000011}, 0x2}, {{&(0x7f0000007000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58, &(0x7f0000007000)=[{&(0x7f0000001000)="0cfb87a69f4a4ba9471688975e4372e12b77ddc091c2178f9f0e54b0714fdbecc1827022d7502487070a712e7b03e5f135c38cdfb43d38bae7c259aed8f17bf7f2659331e489d36fc1e199eab757837fc17b74cdcd0094da200ce0", 0x5b}, {&(0x7f0000002000-0xa8)="36d7e123755949ebb15c7d070e5bc5a9aba0e99e0858fd24817ec7922eb34d4834334dda2f4c137a74187c4b7251f8449eac3dd65398d8fbac417720d92ed7f694aa205a9e8d73e82862350b8474f4994fdc2a43a90b47201ad55c179bc55bce222a75a4a2312fbdd938c318c709318a2150d9bd7c9b69134824d537cda259d83d749ad35d939b11e7ff676e455153d15ec1d66bfccbe3bd7e9adae4ea09dfb8caf371002ea8c263", 0xa8}, {&(0x7f0000007000)="722cc4650d1da39f8627d1f1ad4387323c9bd0f7501e1245969bc57c61b0a5fbbe6e26238a10c377b7c0f4d6c1da0b4f44bc459d05f7f72e096d61c2cc8c524dd5f588cd16feae9ef2563cd6fdcfaa2c335c0880e35386a6beee16c5f98c9551fdce9c282d892a4b7c59512934d55ddce690c30886db74c4ee19071f5e1ce07f1db0e1c70988f2afe949325f4ed779b778e4c3c14e2b99e3f4e198b9672c224b7d03745a05c5bf482c14cd18cf7edb88b63e489982c165f4c07d3c80d94521eee2f432f17b4bb05da6acefbc403689a363b575f05eb5c0e3e43da9b7b2fbcd8f1ddc470d845d59700b", 0xe9}, {&(0x7f0000008000-0x5)="fb9cd57ea6", 0x5}], 0x4, &(0x7f0000003000)=[{0xd8, 0x117, 0x5, "0ea6698cb132f5a5af7760035355afec5ae5f469ece915c3e8bf70564ae7340976c7c2a36d9ce4d953f9086323005711a5bcf9ba05cc4975f444da2e0ae1df85681c1d6e63577840adfba8e1f00f74b649fa48396cc46d5b131d0e5ed3e64074169d355efc6b766bdb713ebe510c4b04da4fd28464c358afd942ce1b5350e83a19ad7fd6db61cd370d5b77101674f8ee11c51fab2bcc4a062efc373a5f388e1c2c2ebd15ed791fa7bff3f4b3da567e7a1e0934dd714a20ddd9a13161de32378b1a631841"}], 0xd8, 0x0}, 0xfffffffffffffff7}], 0x3, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000007000-0x4)=0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000004000)={0x2, 0x5, 0x2}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r1, r1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000008000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000005000+0x3cf)=""/4096, 0x1000) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000005000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x401, 0x0, 0x100, 0x80000001, 0x100, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x8, 0x2, &(0x7f0000001000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000004000-0x4)='GPL\x00', 0x4, 0xe, &(0x7f0000004000)=""/14, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 18:36:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000b26000)=""/110, &(0x7f00001ea000)=0x6e) r1 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000e7b000-0x4)=0x0, &(0x7f00001de000-0x4)=0x3) 2018/01/14 18:36:43 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x9872, &(0x7f00003ee000)="828159920897e8d6962418a58ba2e695114678bb31bcf902c00b80f1956bac9e53661832d34b3c00a3bd1300bdd85cd9c8d2e2cfd0c14835f456843902949dda42b9180043f2f4e12ed870ded5b04bd91281d0fae771ec2c6db4ec544cbbb1831436f67ac019323fe507469c217b2c6f65c434", 0x73) 2018/01/14 18:36:43 executing program 2: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000200000-0xc)='/dev/amidi#\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x201, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3f) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f0000b0e000)={0x5, 0x0, [{0xbfd, 0x0, 0x0}, {0x40000fbc, 0x0, 0xffffffff00000001}, {0x1000000000b7f, 0x0, 0xa7}, {0x935, 0x0, 0x8}, {0x345, 0x0, 0xffff}]}) 2018/01/14 18:36:43 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/status\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000abc000)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000e7e000-0x40)=[{&(0x7f00006d8000)="e576396633147eb49b001d643470a3142a404c6b79c1b1cb30168ee499f312ca0442bb631b642735c10cc837125f56e329af296156b7facf60e74cd124d8b950b31d6aee0dcca3869bace5a558c52bc95869644195eda3b3750d36d6150b5404ff38820a0a9fdcd2c099c4749d3a31a9d32c05590ccbaff8fffcbc0b7449ec89f413e60124a75c94faadcc057264ccde92ea35e185b84d6e02082f856d90e4819b85596ea3a3deee87b5bb2d29834916e6425fffd238c20aae621b4b18ddae44323139585524805142350fd340f9b3343e12c8e6c8d9561114a920160c3a9b674a37626fe3c6", 0xe6}, {&(0x7f00006a8000-0x38)="ecf7d713e500786b33b6c17a4601814119d6d07faf958aea6fadb5e4d75475f660328b354ad32086464fedba46c1a067b5293ee638d91baf", 0x38}, {&(0x7f00000ff000-0x3)="d551ff", 0x3}, {&(0x7f000081c000)="b55e4a6bb8db83db76657c0fa3b766847e6a9b601146da53251f6482a7c9010d9848be38a137967c26148d", 0x2b}], 0x4, 0x1) r1 = socket(0x8, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000916000)=r0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000001b000)=[@in6={0xa, 0x1, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0xcaf}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x58) write(r1, &(0x7f00008ec000-0x86)="260000002a0047f1090900400005e400000600000100fff60900000000e2001e0288000006e3694461835acf403a09594c0af33dd2935ecf0fb14f7bded02ad49310e07a2ef0700a39bc63d373b8e75310db31aa0777f9e46f483a0fb43e03000000838606de5976399b0ce4af4379772db8b4815263e15eaddb8c98aa13ca40c273060fd480", 0x86) 2018/01/14 18:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$mouse(&(0x7f00002b2000)='/dev/input/mouse#\x00', 0xe2, 0x80000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000078b000)={0x74, 0x0, [0x1000, 0x5, 0x5a2, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_delete(0x0) [ 73.934606] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 73.966917] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/14 18:36:43 executing program 1: socket$inet6(0xa, 0x0, 0xab0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000280000)='/dev/audio#\x00', 0x0, 0x381080) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000035d000-0x4)='tls\x00', 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000971000-0x4)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000428000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:43 executing program 0: mmap(&(0x7f0000000000/0xe0c000)=nil, 0xe0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt(r1, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) listen(r0, 0x9) r2 = getpid() mmap(&(0x7f0000e0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e0d000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000437000-0x400)={"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"}) syz_open_procfs(r2, &(0x7f0000e0d000-0xa)='autogroup\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000809000)=0x0, 0x1) 2018/01/14 18:36:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f8c000)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x400000) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]}) 2018/01/14 18:36:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000902000)='/dev/amidi#\x00', 0x8000, 0x4300) r0 = syz_open_dev$sndctrl(&(0x7f0000dab000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f000041c000-0x3b)=""/59) 2018/01/14 18:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000744000)='/dev/hwrng\x00', 0x40400, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000cf4000-0xf8)={0x6, 0x0, [{0x2, 0x40, 0x3, 0x9, 0x9, 0x5, 0x3f, [0x0, 0x0, 0x0]}, {0x80000000, 0x3, 0x4, 0x1, 0xad, 0x1, 0x3, [0x0, 0x0, 0x0]}, {0x8000000f, 0x5, 0x4, 0x40, 0x22, 0x5, 0x0, [0x0, 0x0, 0x0]}, {0x40000001, 0x2, 0x3, 0x3, 0x10c0000, 0x10001, 0x5, [0x0, 0x0, 0x0]}, {0x8000001f, 0x8, 0x6, 0x100000000, 0x1ff, 0x3, 0x1, [0x0, 0x0, 0x0]}, {0xc0000000, 0x0, 0x5, 0x9, 0x3, 0x3, 0x80, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000908000)={0x1, 0x0, [0xe3, 0xab, 0x2, 0x7, 0xb4, 0x7fffffff, 0x6, 0x24e]}) r3 = dup2(r1, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) clone(0x100, &(0x7f00005d9000-0x1)="", &(0x7f0000e7e000-0x4)=0x0, &(0x7f00000aa000-0x4)=0x0, &(0x7f000000b000)="") 2018/01/14 18:36:43 executing program 7: mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ce000)='cdg\x00', 0x4) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x80000000) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000225000-0xa0)={0x0, @in6={{0xa, 0x0, 0xf509, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1f, 0x8, 0x4, 0x40}, &(0x7f0000d52000-0x4)=0xa0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000d52000-0x4)=r2, 0x4) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d52000-0x36)="a3c87c734d60da67a34e70ad704546348bb78bc39ff9fece0cbf98bbe2c80b4a6c3a8a9217d14988d7af6d11f037934bc78ab01aeef7", 0x36, 0x4000, &(0x7f0000568000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget(0x2, 0x8) msgctl$MSG_INFO(r3, 0xc, &(0x7f000059a000)=""/46) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000d51000)={0x9, 0x3, 0x80000001, 0x0}) 2018/01/14 18:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000044e000-0xa)='/dev/cuse\x00', 0x101000, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") socket$inet6_tcp(0xa, 0x1, 0x0) lseek(r1, 0x0, 0x1) 2018/01/14 18:36:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e92000)={0x26, 'aead\x00', 0x88e, 0x0, 'authenc(mcryptd(tgr192),kw(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f00007e2000-0x40)=[{&(0x7f000053a000)="4c79e12692146fc5380be93cfe4a4f132d5a61e8182b9c02569d7905ddab4d5b471cb89025e805bddab9cda2ed384c6b", 0x30}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000be8000-0x9)='/dev/rtc\x00', 0x800, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000f05000-0x10)={0x5, &(0x7f0000d0c000-0x28)=[{0x7, 0x2, 0x10000, 0xffffffff}, {0xd86, 0x7, 0x80, 0x5}, {0x1, 0x2, 0x0, 0x401}, {0x1f, 0x9e, 0x923, 0x40}, {0x0, 0x4, 0x80000000, 0x8}]}, 0x10) 2018/01/14 18:36:43 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f000000c000)={&(0x7f000000c000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000a000)={&(0x7f000000d000-0x48)={0x5, 0x2, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "50bbbce3043ae147"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000892000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000b16000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x803, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x805, 0x7fffffff) 2018/01/14 18:36:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000037c000-0x38)={&(0x7f0000128000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000013d000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x40, 0x14, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) fallocate(r0, 0x0, 0x1, 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000c02000-0x9)='/dev/rtc\x00', 0x2000, 0x0) 2018/01/14 18:36:43 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000000a000)={0x0, 0x0}) r2 = inotify_init() r3 = syz_open_dev$mice(&(0x7f000000a000)='/dev/input/mice\x00', 0x0, 0x2600) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000003000-0xc)={r3, r4, 0x1ff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000000c000-0x4)=0x100, 0x4) r5 = syz_open_dev$usbmon(&(0x7f0000009000)='/dev/usbmon#\x00', 0x93, 0x10000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000009000)={0x30000000000, 0xaa, 0x1ff}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f000000e000-0x4c8)={{0xff, 0x5, 0x8653, 0x401, "9e1caee3602cecd42fbf22879532b5293e2581df447e9b78d7ca0ca9a34b725f8162a139ba28a5fcee51dce4", 0x2}, 0x43000000000000, [0x8, 0x8, 0x4, 0x0, 0x40, 0x9, 0x2, 0x7, 0xd80a, 0xfffffffffffffffd, 0x12, 0xffffffffffffffba, 0x1, 0x96, 0xfffffffffffffff8, 0x6, 0x7, 0x7fffffff, 0x6, 0x6, 0x0, 0x9, 0x6, 0x3, 0x2, 0x9, 0x9, 0x4, 0x7fffffff, 0x40, 0x1f, 0x9, 0x7311, 0x4, 0x9, 0x1, 0xff25, 0x1d63, 0x26, 0x3, 0x0, 0x1f, 0x9, 0xa7, 0x7fffffff, 0x1, 0x6, 0x5, 0x81, 0x7, 0x8, 0xff, 0xffffffff, 0x384, 0x7fffffff80000, 0xffff, 0x1, 0x1ff, 0x0, 0x3b0, 0x8, 0x7ae3, 0x3, 0x7, 0x2, 0x2, 0x1000, 0x7, 0x401, 0x8, 0x3, 0x3f2, 0x41, 0x8, 0xd3, 0x3f, 0xa14, 0x2000000000, 0x9, 0x7, 0xff, 0x7, 0x8b, 0x4, 0x1, 0x3f, 0xfffffffffffffffe, 0x7fff, 0x16, 0x5, 0x2d, 0x3, 0x80, 0x5, 0x0, 0xd7cd, 0x7, 0x0, 0xffffffffffffff00, 0x3, 0x1, 0x9, 0x2, 0x6, 0x8, 0x1, 0xd97, 0x0, 0x5, 0x9fac, 0x1, 0xcb, 0x0, 0x5f5e, 0x5, 0x1a61, 0x2, 0xd3, 0x3e0000000, 0x0, 0x3, 0x1, 0xd75f, 0x35, 0x384, 0x3, 0x80000001, 0xff], {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]}) r6 = add_key(&(0x7f000000b000)='id_legacy\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000d000-0xa6)="cb2851885552bd966005a38627097a20a75b96b136b01063295880e7916454f9abc2ef698d403b73cc5d3dec3c37b3e05a8531dcfaa6d328b699ab4771cb1d8a513060d9f406099d629a6fd0d953927c322aa9d9db1a6f41676c9656a3c4fe85a2e628a55cb7d06fba5db87583caeea71567b1a78da45ae4d3a74a398dee793ef4b776388700c3cd70beb09aa464d9b2deb97fa18aeb0e184ed126ba8d18000f32df29aabf64", 0xa6, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r6, 0x80) 2018/01/14 18:36:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ca1000-0x8)={0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000024a000-0x2)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00000bf000-0x2)=0x0, &(0x7f0000e45000-0x4)=0x4) syz_open_procfs(r1, &(0x7f00008d9000-0x9)='net/tcp6\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000675000)={0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) [ 74.102856] kauditd_printk_skb: 70 callbacks suppressed [ 74.102864] audit: type=1326 audit(1515955003.839:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12259 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 18:36:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000052f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000063e000)=0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b98000-0x4)=0x0, &(0x7f0000748000)=0x4) r2 = syz_open_procfs(r1, &(0x7f0000657000-0xe)='oom_score_adj\x00') setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000006e000)={0x12, 0x52de, 0x8, 0x0}, 0x8) exit(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) sendfile(r2, r2, &(0x7f0000032000)=0x0, 0x7ff) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) 2018/01/14 18:36:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x81, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001bd000)="73597a6b618f6c65000d14124dc1fca1fb413a111289d606000000000000009b205ebf0800ad9c95261531d493927bd02625c1bb95c05bc5c0ea7398aff5f37fad91fb04", 0x8, 0x1000, &(0x7f0000736000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$vcsn(&(0x7f00002d2000)='/dev/vcs#\x00', 0x7, 0x40) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000514000-0x10)={0x40, 0x3, 0x6, 0x3}, 0x10) 2018/01/14 18:36:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000074000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000170000)=0x7, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a38000)='/dev/dsp\x00', 0x12000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004ef000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082c000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$llc(0x1a, 0x3, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000749000-0x4)=0x0) [ 74.242540] audit: type=1326 audit(1515955003.870:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12259 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.285135] audit: type=1326 audit(1515955003.872:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12259 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.335450] audit: type=1326 audit(1515955003.872:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12259 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.360733] audit: type=1326 audit(1515955003.872:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12259 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.386150] audit: type=1326 audit(1515955003.875:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12259 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.411285] audit: type=1326 audit(1515955003.875:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12259 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.436478] audit: type=1326 audit(1515955003.875:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12259 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.461503] audit: type=1326 audit(1515955003.878:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12259 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 18:36:44 executing program 0: mmap(&(0x7f0000000000/0xe64000)=nil, 0xe64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000e63000)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000e64000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d03000)=0x10) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000e66000-0x4)=0x0, &(0x7f0000e65000+0x1d5)=0x4) 2018/01/14 18:36:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0, &(0x7f0000b0e000-0x8)={0x0}, 0x20b0e000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009cf000-0x8)={0x0, 0x0}) signalfd4(r1, &(0x7f0000086000)={0x80000000}, 0x8, 0x80800) r2 = perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000738000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000107000-0x4)=r3) r4 = syz_open_dev$usbmon(&(0x7f0000128000)='/dev/usbmon#\x00', 0x6bbc, 0x14000) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00004e8000)={0x1, [0x1]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/01/14 18:36:44 executing program 7: mmap(&(0x7f0000000000/0x787000)=nil, 0x787000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) mmap(&(0x7f0000787000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000049000-0x28)={@generic="5d55e158615cbca140c63ebe2825699a", &(0x7f0000788000-0x5008)=@ethtool_per_queue_op={0x4b, 0x8, [0x3, 0x8001, 0x9, 0x7, 0x340b, 0x6, 0x0, 0xf98, 0x2, 0x5, 0xe9, 0x6, 0x5, 0x4, 0x3, 0x4, 0x6, 0x40, 0x8, 0xffffffffffffff1b, 0xadc, 0x9, 0xfff, 0x0, 0xea3, 0x401, 0x8001, 0x0, 0x3, 0x100000001, 0x401, 0x0, 0xfffffffffffffff7, 0x10000, 0xb225, 0xc760, 0x1, 0xfffffffffffffffa, 0x3ff, 0x2, 0x101, 0x7fffffff, 0x10000, 0x6, 0x80000001, 0x0, 0x7fff, 0xfffffffffffffff9, 0x9, 0x5, 0x5, 0x0, 0xffffffffffffff67, 0x5, 0xb880000000, 0x6, 0x1bee0d18, 0x5, 0xe1, 0x8001, 0x9ac1, 0x8000, 0x7f, 0x3, 0x9f48, 0xdb37, 0x4, 0x20, 0x5, 0x401, 0x8, 0x4, 0x9, 0x80, 0x10000, 0xf5bb, 0x30e, 0x1, 0x9, 0x2, 0xffffffff80000001, 0x6, 0xffffffffdc8c6256, 0x7fffffff, 0x3, 0x401, 0x2, 0x3, 0xe74, 0x7, 0xffe6, 0x5, 0x8000, 0x18, 0x8001, 0x9fa, 0x3, 0x0, 0x1f0, 0x0, 0xfff, 0x3, 0x3, 0x3ff, 0xffffffffffffbfb3, 0x1000, 0xed, 0x6, 0x5, 0x100000001, 0x10001, 0x9, 0x1fa10301, 0x6, 0x4, 0x6, 0x6, 0x81, 0x4, 0x7, 0xfffffffffffffff8, 0x5ad, 0x2, 0x800, 0x81, 0x10001, 0x4, 0x20, 0x8, 0x100000000, 0x6, 0x100000000, 0xd59, 0x4, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x1, 0x7, 0x1, 0x827, 0x5, 0x8, 0x547d, 0x73b, 0xffffffffffffff80, 0xfffffffffffff801, 0xe68e, 0x9, 0x0, 0xecb7, 0x9, 0xfffffffffffffff7, 0x1, 0x7, 0x3, 0x8, 0x8, 0x8, 0x7, 0x9, 0xc0df, 0x4, 0x100000001, 0xfffffffffffffffa, 0x2, 0xf4, 0x2, 0x8000, 0x101, 0x7, 0x0, 0x7, 0x40, 0x0, 0xffffffffffff7fff, 0x0, 0x7f, 0xffffffffffff37ae, 0xffffffffffffffff, 0x9, 0x7, 0x8, 0xee5, 0x0, 0x1f, 0x9307, 0x800, 0x1719, 0x6, 0x1, 0x8001, 0x7fff, 0xe90, 0x6, 0x4, 0xffff, 0xb04, 0x401, 0x4, 0x40, 0x6, 0x7fffffff, 0x9, 0x5, 0x5, 0x8, 0x1, 0x8, 0x7, 0x40, 0x10001, 0x1ff, 0x5, 0x420, 0x0, 0x9, 0x5, 0x100000001, 0x183b, 0x9, 0x20, 0x5, 0x5, 0x0, 0x6, 0xd4, 0xa5, 0x4, 0x8001, 0x1, 0x2, 0x8001, 0x100000001, 0x1, 0x5, 0x5, 0x81b, 0xf121, 0x0, 0x1f, 0x7, 0x8, 0x5, 0x80, 0x3, 0x1, 0x704d, 0x2, 0x7fe000000, 0x5, 0x83, 0x2, 0x7, 0x80000001, 0xfffffffffffffffd, 0x2, 0xe668, 0xffffffff, 0xab24, 0x6, 0x907b, 0x1, 0x8001, 0x3, 0xb531, 0x1, 0x40, 0x100000000, 0x100000000, 0x800, 0x2, 0x3f, 0x401, 0xca9, 0x0, 0x0, 0x40, 0x10001, 0x8, 0x2, 0x9, 0x5, 0x3, 0x8, 0x1, 0xb82, 0xbf33, 0x20, 0x4, 0x8, 0x40, 0x0, 0x80000001, 0x5, 0x8, 0xffffffff, 0x6090ac07, 0x55, 0x1f, 0x10000, 0xffffffffffffff79, 0x0, 0x81, 0x3, 0x8, 0x9ccb, 0x2, 0x3, 0x80000000, 0x81, 0x9a, 0x2, 0x6, 0x7f, 0x8, 0x1, 0x6, 0x7fff, 0x1, 0x8, 0x8, 0xffffffff, 0xfff, 0x0, 0x4, 0x3, 0x8001, 0x8, 0x3, 0x0, 0x4, 0x6, 0x80, 0x5, 0x7ff, 0x4f, 0x1, 0x2, 0x0, 0x9, 0x0, 0x3, 0x7, 0x7ff, 0x1, 0xda18, 0x9, 0x72f7f3e6, 0x9, 0x0, 0x4, 0x7, 0x0, 0xe95e, 0x5, 0x3, 0x3ff, 0xfff, 0x6, 0xb70, 0x80000001, 0x6, 0x6, 0x1ff, 0xa88b, 0x1f, 0x401, 0xee5, 0x7, 0x5, 0x1, 0x80000000, 0x9, 0x2, 0x8a, 0x100000001, 0x1, 0x9, 0x0, 0x1, 0x992, 0x5, 0x20, 0x800, 0x8, 0x9, 0x5, 0x101, 0x3, 0x2, 0x747e, 0x4ac, 0x7, 0x44e, 0x8, 0x1000, 0x5d870000000000, 0x0, 0x9b, 0xbe, 0x83a6, 0x4, 0x80, 0x1b94b3eb, 0x4, 0x7878, 0x8, 0x7fffffff, 0x1, 0x2, 0x0, 0xfffffffffffffccb, 0x0, 0x3, 0x6, 0x93f5, 0x8001, 0x5, 0x7fff, 0xc5f, 0x5a6, 0x7, 0x9, 0x68, 0x24b7, 0x7, 0x9, 0x7, 0x3ff, 0x1, 0xfffffffffffffffd, 0x20, 0x71de, 0x200, 0x9, 0x3f, 0x3f, 0x7ff, 0x3743, 0x2, 0x7fff, 0x1, 0x6, 0x9, 0x40, 0x1, 0x3, 0x4, 0x5, 0x527, 0x0, 0x7fffffff, 0xea2, 0x5, 0x1, 0xff, 0x6, 0x8, 0x0, 0x0, 0x4, 0x5, 0x9, 0x1ff, 0x2, 0xdf9, 0xfff, 0x80000001, 0x4, 0x3, 0xfa, 0x519e, 0x0, 0x1ff, 0x100000000, 0x6, 0x8, 0x0, 0x3f, 0x7, 0x5, 0x4, 0x7f, 0x81, 0xfff, 0x85e3, 0x40, 0x7, 0x2, 0x2, 0x2, 0x81, 0x8, 0x100, 0x1f, 0x3ff, 0x4, 0x7, 0x0, 0x0, 0x9, 0x5, 0xffff, 0x7fffffff, 0x4000000000000000, 0x1, 0x2e42, 0x7, 0x9, 0xad2, 0x5, 0x7fff, 0x10000, 0x4, 0xffffffff, 0xc329, 0x3ff, 0x1, 0x1, 0x400, 0x4b, 0x8, 0x7fffffff, 0x9, 0x1, 0xffff, 0x2, 0x4, 0x5, 0x7, 0x0, 0x9, 0x6, 0x3fe, 0x2, 0x3, 0x7fffffff, 0x80000000, 0x0, 0x6, 0x9, 0x94, 0x0, 0x9, 0x4, 0x7, 0x8001, 0xbf97, 0x7, 0x0, 0x6, 0x2e45, 0xf1b7, 0x1, 0x8, 0x6, 0x1, 0xd640, 0x101, 0x1000, 0x3, 0x3, 0x2, 0x7fff, 0x10001, 0x730b, 0x0, 0x3, 0x8ef, 0x0, 0x8000, 0x9, 0x0, 0xfffffffffffffffe, 0x5, 0x3, 0x2, 0x4, 0xfff, 0x6000000000000000, 0x20, 0xba28, 0x8, 0xb6, 0x9, 0x2, 0x2, 0x10000, 0x6, 0x1, 0x1f, 0xe0, 0xffffffffffffffff, 0xffffffffffffffe0, 0x5, 0x5, 0x1, 0x1ff, 0x401, 0x5, 0xd5, 0x7, 0xeb, 0xbc9, 0x497, 0xaa, 0x1, 0x9, 0x8000, 0x100000000, 0x4, 0x0, 0x3, 0x10000, 0x6, 0x401, 0x100000000, 0x5, 0x10001, 0x4, 0x5, 0x1, 0x7fff, 0x80000000, 0x80000000, 0x9, 0x100000000, 0x7, 0x800, 0x7dc6, 0x3ff, 0x2, 0x6, 0x0, 0x8d34, 0x7e91, 0x2, 0x1, 0xfa5b, 0x3f, 0x0, 0x6, 0x42f, 0x394f, 0x0, 0x758d6213, 0x16a, 0xfffffffffffffffc, 0x800, 0x3b2, 0x7, 0xfe, 0x7f8000000000000, 0x9, 0x0, 0x8, 0x3ff, 0x6, 0x8, 0x3ff, 0x4, 0xfff, 0x4bf5, 0x9cb, 0x40, 0x5, 0x7, 0x80, 0x5, 0x0, 0x2, 0x6646, 0x7fffffff, 0x1f, 0x5, 0x4, 0xad37, 0x9, 0x56, 0x100000001, 0x5, 0x6, 0x4, 0x5, 0x925, 0x1ff, 0xd48, 0x5, 0x4, 0x1f, 0x81, 0x4, 0x3, 0xfcb, 0xffb, 0x3737, 0x6, 0x0, 0x1, 0x2, 0x3, 0x4, 0x40000, 0xc4, 0x0, 0x7, 0x8, 0x1, 0x100, 0xffffffff, 0x2, 0x9, 0x994, 0xfffffffffffffff7, 0x8000, 0x4, 0xffffffff, 0x80000001, 0x8, 0x56, 0x1, 0xffffffffffffff80, 0xfff, 0x633c, 0x411c000000000, 0x7, 0x7fff, 0x6, 0x0, 0x1, 0x2, 0x9, 0x1, 0xff43, 0x4, 0x20, 0x20, 0x7, 0x3f, 0x9, 0x800, 0x100000001, 0x2, 0x5, 0x4ca8dfe0, 0x0, 0x5, 0xdfad, 0x94, 0x5, 0x7fffffff, 0x2, 0x80000001, 0x9, 0x5cd, 0xff, 0x3f, 0x3, 0x5, 0x2, 0x0, 0xe5d, 0xd73b, 0x8, 0xabce, 0x6, 0x0, 0x8, 0x1, 0xc6, 0x8001, 0x3, 0x5, 0x6, 0x9, 0x8, 0x5, 0x3ff, 0x8, 0xfffffffffffff77b, 0x80, 0x9, 0x0, 0x6, 0x6e0, 0x1, 0x0, 0x7fffffff, 0x1f, 0x2, 0x7f, 0x8000, 0x9, 0xd3, 0x4, 0x5ddf, 0x1, 0x101, 0xd58f, 0x10000, 0x0, 0x9, 0x0, 0x81, 0x0, 0x1, 0x1, 0x0, 0xb7, 0x8, 0x800, 0x0, 0x1, 0x400, 0x7f, 0x401, 0x100000001, 0x1, 0x2, 0x400, 0x1, 0x0, 0x963a, 0x10000, 0x4, 0x7, 0x334a60a7, 0xffffffff, 0x7, 0x100000001, 0x800, 0x7, 0x0, 0x81, 0x9, 0x7c, 0x5, 0x4, 0x2, 0x80000000000000, 0x7ff, 0xffffffffffff7fff, 0x10001, 0x380, 0xfffffffffffffff8, 0x0, 0xe30, 0x5302, 0x3, 0x10000, 0x5253, 0x98b1, 0x1, 0x6, 0x0, 0xf5, 0x4, 0x7fff, 0xb52, 0x0, 0x0, 0x1, 0x8, 0x80, 0x8001, 0x401, 0x61e4b40e, 0x50e, 0x4, 0x7, 0x5, 0x1, 0xffffffff, 0xb, 0x4, 0x80000001, 0x6, 0x3, 0x1000, 0x45a7, 0x3, 0xffff, 0xffffffffffffffe1, 0x3, 0x8, 0x3, 0x400, 0x81, 0x0, 0x0, 0x5c, 0x80000001, 0xe3, 0x8, 0x7, 0x4, 0x98c3, 0x10000, 0x100000001, 0x40000000000000, 0x40, 0x8001, 0x1f, 0x1000, 0x0, 0x7ff, 0x8, 0x4, 0xffffffffffffff00, 0x20, 0xffffffffffffff7f, 0x200, 0x9, 0xfff, 0x9, 0x9, 0x8dba, 0x7, 0xffff, 0x2, 0x24e, 0x3, 0x8, 0x6, 0x9, 0x5, 0x0, 0xfff, 0x80, 0xfffffffffffffffa, 0x2, 0x80000001, 0x9, 0x2000, 0xc4b0263, 0xfffffffffffffffa, 0x1, 0xfffffffffffffff7, 0xa43bc46, 0x3, 0x7fffffff, 0x1f6, 0x639, 0x6, 0x40, 0xfffffffffffffffe, 0xb969, 0x6, 0x21d, 0x3, 0x1000, 0x7fffffff, 0x3e3e, 0x100000000, 0x9, 0x2, 0x4, 0x7fffffff, 0x3, 0xff, 0x7, 0x5, 0x40, 0x449426e5, 0x100000000, 0x7, 0x4, 0x0, 0x9, 0x6, 0xfffffffffffff800, 0x1, 0x3, 0x400, 0x0, 0x1, 0x1, 0x5, 0x206, 0x1000, 0x2, 0x6, 0xc347, 0x101, 0x8, 0x3, 0x0, 0x6, 0x80, 0x2, 0x516, 0xba, 0x1, 0x1e6f, 0xcf, 0x8, 0x4, 0x4, 0x1ff, 0xda, 0x401, 0x721d5ffe, 0x7c1, 0x10000, 0x100000000, 0x6, 0x100, 0x2, 0x77, 0xea, 0x5151, 0x1, 0x2, 0x7, 0x3, 0x7d, 0xfffffffffffff800, 0x2, 0x1, 0x0, 0x8, 0x9, 0x4, 0x9, 0x100000000, 0x80000000, 0x5, 0xfa, 0x8, 0x4, 0x1, 0x200, 0x0, 0x5, 0x0, 0x100000000, 0x4, 0x7, 0x1, 0x20, 0x7f, 0x7ff, 0xaea3, 0x4, 0x81, 0x10001, 0x8, 0x6, 0x7fff00000000, 0x310, 0x9, 0xc2, 0x10000000000000, 0x1, 0x7, 0xfff, 0x5, 0x2, 0x9, 0x9, 0x8, 0x1ff, 0x10000, 0x1, 0xfff, 0x3, 0x53b, 0x7, 0x2, 0x1, 0x2, 0xfffffffffffffffc, 0x6a, 0x7, 0x1000, 0x8, 0x100, 0x400, 0xf74d, 0x3, 0x7, 0x1000, 0x100000000, 0x0, 0x4, 0x8, 0x1, 0x5, 0x8, 0x2ea2, 0x1, 0x7fffffff, 0xfffffffffffff208, 0x0, 0x7, 0x8, 0x3, 0x3, 0x7, 0x0, 0x100000001, 0x9, 0x6, 0x1f, 0xffff, 0x6, 0x1, 0x3, 0x8e2d, 0x8, 0x7, 0x3f, 0xb6c8, 0x4, 0x0, 0x4, 0x9, 0x444, 0x5, 0x200, 0x5, 0x5, 0x193, 0x200, 0x3, 0x9, 0xdbf000000000, 0xffff, 0x6, 0x6, 0xd5, 0x1, 0x2, 0x5cf, 0x2, 0x2, 0x7, 0x8, 0x6, 0x1, 0x200, 0x0, 0x4, 0x1, 0x9aaf, 0x6, 0x1f, 0xb1f, 0x400000, 0x8001, 0x7ff, 0x1f, 0x800, 0xfab, 0x22, 0x3, 0x1, 0x5, 0x9, 0x9, 0x200, 0x7, 0x3, 0x100, 0x5, 0x45d, 0xd8a, 0xfffffffffffff21b, 0x1, 0x5, 0x2, 0x4, 0x0, 0x5, 0x3, 0x2ea, 0x7, 0x9ae, 0x91b, 0x3f, 0x3, 0x29c, 0x5, 0x9d99, 0x1, 0x59, 0x4, 0xa9c0, 0x5, 0xf225, 0x81, 0x4, 0x4, 0x3, 0x4, 0x900, 0x100, 0x1, 0x7, 0x3, 0x5, 0x1, 0x8, 0x86, 0x24b5, 0x7fffffff, 0x5, 0x0, 0x8, 0xfffffffffffffffe, 0xeb8, 0x3e780000000, 0xf6, 0x1, 0x3, 0x4, 0xff, 0x6, 0x2, 0x23, 0x4, 0xfffffffffffffffd, 0x465, 0x9, 0x7, 0x0, 0x336, 0x4, 0x4, 0x401, 0x6fe, 0x7f, 0x4f, 0x943, 0x0, 0xe5, 0x51, 0x6, 0x5, 0x1, 0x4, 0x8000, 0x1, 0x72, 0x100000000, 0x8000, 0x0, 0x29, 0x9, 0x40, 0x33, 0x3, 0x10001, 0x871, 0xafc8, 0xff, 0x2, 0x5, 0x8000, 0x2, 0x8, 0x2, 0x5, 0x3, 0x8000, 0xfffffffffffffffc, 0x0, 0x1000, 0x9, 0x6, 0x9, 0x6, 0x6, 0xad, 0xfffffffeffffffff, 0xf235, 0x7, 0x6, 0xfffffffffffffff7, 0x0, 0x52fd612d, 0x4, 0x7fffffff, 0x7, 0xffff, 0xffff, 0x2, 0x9, 0x10001, 0x7fffffff, 0x1, 0x1, 0xa16a, 0x1, 0x50, 0x4, 0x5, 0x8, 0x40, 0xff, 0x1, 0xc8d, 0x401, 0x400, 0xffffffffffffa42a, 0x4c, 0x7, 0x2, 0x1, 0x76a5aefc, 0x5, 0x8, 0x7, 0xde6, 0x1ff, 0x8, 0xffffffffffffffdc, 0x8, 0x81, 0x7, 0x4, 0x81, 0x8000, 0x2, 0x8, 0x6, 0x7, 0x8, 0x400, 0x81, 0xfffffffffffffffb, 0x4, 0x1, 0xe554, 0x10000, 0x80000001, 0x9, 0x9, 0x1, 0x80, 0xd9a8, 0x9, 0x3, 0x8, 0xfffffffffffffffd, 0x1, 0x401, 0x400, 0x516c, 0x4, 0x1ff, 0x3, 0x8, 0x462, 0x80000000, 0x1, 0xde, 0x7, 0x1, 0x101, 0x9, 0x338, 0x6e5, 0x0, 0x80000000, 0x401, 0x800, 0x0, 0xffff, 0x6, 0x1, 0x7, 0x9, 0x0, 0x0, 0x9, 0x19, 0x0, 0x4, 0xfffffffffffffff9, 0x9a75, 0x6, 0x110, 0x4, 0x80000000, 0x3, 0x7fff, 0x4b7d, 0x74, 0x0, 0x2, 0xab5, 0x6, 0x9, 0x6b, 0x100000001, 0x3, 0x3, 0xfffffffffffffffe, 0x6, 0x7, 0x5a, 0x2, 0x6, 0x80000000, 0xffffffff, 0x8000, 0x5, 0x6, 0x7, 0x0, 0x7, 0x1f, 0xfffffffffffffc49, 0x5, 0x7, 0x3e00, 0xffffffff, 0x80000000, 0xfff, 0xa6, 0x7, 0x0, 0x3f, 0xfc, 0x400, 0xa9, 0xffffffff, 0x8, 0x6, 0x9, 0x0, 0x3f, 0x80000000, 0x7fffffff, 0x200, 0x8001, 0x5, 0x3, 0x1ff, 0x8, 0xff, 0x3, 0x400, 0xfffffffffffffeff, 0x5, 0x2, 0x4, 0x9, 0x7f, 0x6, 0x5, 0x9, 0x9, 0x5d16, 0x9, 0x8, 0x4, 0x4, 0x7fff, 0x1a, 0x7, 0x1, 0x0, 0x1ff, 0x80, 0x20, 0x1, 0x0, 0x1, 0x201, 0x0, 0x3, 0x101, 0x401, 0xfffffffffffff93b, 0x3, 0x5, 0x8e, 0x6, 0x4, 0xfffffffffffff001, 0x30, 0x51bb, 0x1000, 0x800, 0x1, 0x400, 0x2, 0x1, 0x7, 0x8, 0x5, 0x100000000, 0x8, 0x401, 0x4, 0x1, 0x4996, 0x9, 0x2, 0x6, 0x0, 0x6, 0x2, 0x7, 0x9, 0x2, 0x7f, 0x8, 0x5, 0x9, 0xffff, 0x0, 0x0, 0x7fff, 0x9, 0x4, 0x2, 0x3, 0x6, 0x6, 0x3e, 0x80000000, 0x4, 0x0, 0x8001, 0x3, 0x2000, 0x0, 0x7, 0xe60, 0xfffffffffffffa61, 0x0, 0x30000, 0x1, 0x6, 0x3, 0x0, 0x9, 0x3c93, 0x0, 0x3, 0x100000001, 0x8, 0xfff, 0x10001, 0x100000001, 0xff, 0x6ff78219, 0x3, 0x200, 0x4, 0x101, 0x661fe20d, 0x1, 0x9, 0x5, 0x10000, 0x5, 0x76, 0x3f, 0x9, 0x3, 0x8, 0x10000, 0x9, 0x0, 0x7, 0x5, 0x5, 0x100000001, 0x0, 0x2, 0xaac, 0x2, 0x3, 0x6000, 0x2, 0x2, 0x3, 0x7ff, 0x20, 0x8a, 0x6, 0x2, 0x3e3, 0x4, 0x80000001, 0x8, 0x0, 0x81, 0x7, 0x92, 0xfffffffffffffffc, 0x3, 0x69, 0x3, 0x7a85, 0xb1884ed, 0x0, 0x9, 0x3, 0x0, 0xb876, 0x7, 0x100, 0x1, 0x800, 0x3, 0x1, 0x5, 0x7, 0x4, 0x2, 0x2, 0x9, 0xb51, 0x3ff, 0x1, 0xd11, 0x0, 0x7, 0xfffffffffffff535, 0x8, 0x0, 0x3, 0x7db, 0x100, 0xfffffffffffffff9, 0x3f, 0x100000001, 0x86be, 0x3ff, 0x0, 0x5, 0x363c5925, 0x8001, 0x8, 0x5, 0x1e, 0x3f, 0x7fff, 0x9, 0x1, 0xffffffffffffb086, 0x4, 0x8000, 0xfffffffffffffff8, 0x0, 0x6, 0x8, 0x5, 0x6, 0xa9b, 0x0, 0xfffe0000000000, 0x6, 0x0, 0x2, 0x9, 0x10001, 0x800, 0x9, 0x88, 0x5, 0x6, 0x0, 0x6, 0x1, 0x100000000, 0x9, 0x7f, 0x7fffffff, 0x9, 0xffffffff, 0x4, 0x200, 0x7, 0xf5, 0x101, 0x9, 0x7, 0x6, 0x100000001, 0x9, 0x7, 0x3, 0x5, 0x3, 0x5, 0x670, 0x9, 0x2, 0x6, 0x8001, 0x2, 0x8, 0x4, 0x800, 0xd28, 0x7, 0x3f, 0x9, 0x3, 0x2, 0x9, 0xad0, 0x7fff, 0x2, 0xff, 0x1, 0x4aed, 0x3, 0x0, 0x3, 0x7e9b00, 0x1, 0x5, 0x3, 0x0, 0x1, 0x8, 0x6, 0x10000, 0x20, 0x0, 0x1, 0x6, 0x6, 0x9643, 0xfffffffffffffffd, 0x9, 0x10000, 0x5, 0xfffffffffffffffa, 0x1, 0x7, 0x14, 0x0, 0x81, 0x80000000, 0x1f8000000, 0x6, 0x3ff, 0x5d2, 0x1, 0x7f, 0x10000, 0x80, 0x4, 0x7f, 0x3f, 0x0, 0x4, 0x1, 0x0, 0x8000, 0x2, 0x20, 0xb21e, 0x2, 0x4, 0x1000, 0xca, 0x3, 0x800, 0xfff, 0x9, 0x9, 0x7f, 0x80000001, 0x57, 0x8001, 0x5, 0xfff, 0x7, 0x7, 0x7, 0xaa, 0x1, 0xfffffffffffffffe, 0x0, 0x9, 0x100000000, 0x5, 0x3, 0x9, 0x6, 0x99, 0x4, 0x938, 0x4, 0x1513, 0x0, 0x4, 0x100, 0x8, 0x10001, 0x6, 0x1f, 0x3, 0x0, 0x1, 0x4173, 0x9, 0x6, 0x3f, 0x83, 0x5, 0x5, 0xff, 0x9, 0x6, 0x100, 0x2, 0x29a340000, 0x1f, 0x3f, 0x4, 0x2, 0x4, 0x2, 0x7, 0x18000000000, 0xffff, 0x4, 0x69d, 0x6, 0x8, 0x6, 0x547e, 0x3f, 0x7e6, 0xff, 0x8001, 0x0, 0x9, 0x1000, 0x9, 0x80000001, 0xd9, 0x4, 0x8001, 0x101, 0x9c4, 0x8000, 0x1, 0x9, 0x121c00, 0x3, 0x3, 0x5, 0x2, 0x200, 0x1000, 0x4, 0xfffffffffffffff9, 0x3, 0x4, 0x401, 0x1, 0x6, 0x4, 0xfffffffffffffffa, 0x8, 0x7, 0x9c9, 0x9, 0x10a1caf7, 0x8, 0x4, 0x8, 0x100000000, 0x797, 0x43ac, 0x9, 0xd506, 0x1ff, 0x6, 0xba, 0x6, 0x401, 0x0, 0x6, 0x5, 0x8, 0x8, 0xffff, 0x200, 0x3, 0x3, 0x2, 0x5, 0x5, 0x2, 0x80000001, 0x0, 0x7, 0x7000000000000, 0x18, 0x101, 0x7ff, 0xfffffffffffffffd, 0x7, 0x80000000, 0x3a2a, 0x5, 0x537, 0x8, 0x61638934, 0xffff, 0x1, 0x2, 0x3, 0x6, 0xfff, 0x3, 0x40, 0x2, 0x6, 0x9, 0x9, 0x0, 0x22, 0x4fe, 0x3, 0x6, 0x6, 0x5, 0x5, 0x80000000, 0xffff, 0xd697, 0x100, 0x64, 0x80000000, 0x80000000, 0x70, 0x101, 0x9, 0x6, 0x8, 0x54b, 0x8, 0x7fff, 0x3, 0x67, 0xff, 0x4, 0xee2, 0x4, 0x3, 0x2, 0x5000, 0x3, 0x8001, 0x4, 0x7d, 0xd1d4, 0x300000000, 0x439, 0x15, 0x0, 0x100000000, 0x2, 0x2, 0x100000001, 0x3, 0x81, 0x10000, 0x7f, 0x80000000, 0x101, 0x7, 0x3c3, 0x1f, 0x8000, 0x1, 0x9, 0x5, 0x3, 0x5, 0xfffffffffffffffc, 0x1f, 0x610, 0x7fffffff, 0x3, 0x0, 0x80, 0x7, 0xbd, 0x3, 0x200, 0x1000, 0xfffffffffffffffd, 0x8, 0xffff, 0x5, 0x400, 0xd963, 0x7f, 0x6, 0x800, 0x7314530d, 0x9, 0x7, 0x7, 0x3, 0xcf, 0xfffffffffffffc53, 0xba2, 0x1, 0x9, 0x8, 0xa0, 0x7b, 0x5, 0x5ca, 0x2, 0x5, 0x14b, 0x20, 0x3, 0x7fffffff, 0x9, 0x2, 0x101, 0x4, 0x3, 0x6, 0x9, 0x5, 0x5c59, 0x3ff, 0xb820, 0x401, 0xc0000, 0x6, 0x7fff, 0x4, 0x7fff, 0x1, 0x7f, 0x80, 0x3f, 0x973, 0x2, 0x4, 0x6, 0xf5, 0x1, 0x4, 0x200, 0xfb, 0x7ff, 0x9, 0xfc7c, 0x2, 0x1fb4, 0x7f, 0x67, 0x4, 0x81, 0x3, 0x7ff, 0x80000000, 0x9, 0x453, 0x2400000000000, 0x7, 0x1, 0xff, 0x40, 0x6, 0x5, 0x64, 0x100000000, 0x1, 0xffff, 0x7, 0x2, 0x7, 0x10000, 0x8, 0xffffffffffff6e1a, 0x2, 0x2d5, 0xffff, 0x5, 0x2, 0x10001, 0x3, 0x4, 0x8000, 0x3380000000000, 0x204f40000000, 0x471, 0x400, 0x9, 0x401, 0xb1, 0x8, 0x2e59, 0x0, 0x7, 0x5, 0x59ee, 0x9, 0x42, 0x20000000, 0x0, 0x1000, 0x9, 0xffffffffffffff8d, 0xffffffff, 0x6c0, 0x5, 0x1000, 0x6, 0x5, 0x7, 0x3, 0x7, 0xfffffffffffffff9, 0x4bc, 0x2, 0x6, 0x4, 0x8, 0x3, 0x8001, 0x1, 0x25f, 0x7, 0x6, 0x401, 0xd76e, 0x3bb, 0xffff, 0x1292, 0x40, 0x69, 0x6, 0x2, 0x9, 0x5, 0x0, 0x1, 0x1ff, 0x5, 0x7ff, 0x1000, 0x3, 0x8, 0x8000, 0x4, 0x7, 0x80000001, 0x0, 0x7, 0xffff, 0x3, 0x401, 0x9, 0x1, 0x4, 0x60000000, 0x9, 0x7f, 0x7, 0x9, 0x8, 0xb4c9, 0x100000000, 0x80, 0x3, 0x68, 0x0, 0xa8a8, 0x6, 0x8, 0xffffffffffff4340, 0xffff, 0x1, 0x1f, 0x132, 0x7, 0x8, 0x20, 0x7, 0x1f, 0x7f, 0x618934da, 0x9, 0x9433, 0x5, 0xffffffff, 0x8001, 0x8, 0xaa8f, 0x1, 0xcb3, 0x100000001, 0x67, 0x0, 0x7, 0xfde9, 0x20, 0x7, 0x101, 0x9, 0x1, 0x0, 0xffffffff, 0x4ccbdd47, 0x9229, 0xffffffff, 0x1, 0x10001, 0x9, 0x5, 0xffffffff00000001, 0x100000000, 0x2, 0x200, 0x5, 0x2, 0x3, 0x1, 0x0, 0x6, 0x2, 0xd0a8, 0x7ff, 0xfffffffffffffffc, 0x9, 0x6, 0x9, 0x7, 0x8, 0x2000000000000000, 0x5, 0xe40, 0x2, 0x8, 0x2, 0x5, 0x6, 0x3, 0x20, 0x7460f2b5, 0xfffffffffffffffa, 0x3, 0x0, 0x7fff, 0x2, 0xfffffffffffffffc, 0x8, 0x200000000000000, 0x22423a97, 0x3, 0x2, 0x80000001, 0x2, 0x8001, 0x1, 0x2, 0x1, 0x7fffffff, 0x9, 0xffffffffffffff01, 0x100000001, 0xeb, 0x0, 0xa9e, 0x1, 0x4, 0x80, 0x81, 0x8, 0x0, 0xffffffff, 0x7, 0x1, 0x872, 0x4, 0x7fffffff, 0x800, 0x4, 0x9, 0x3, 0x5, 0x6, 0x5a, 0x1, 0x7, 0x7f, 0x5, 0x3f, 0x7, 0x3ff, 0x5, 0x5d7adf78, 0x8, 0x2, 0x658e, 0x1, 0xc000000, 0x80000000, 0x4, 0x8001, 0x7, 0x9, 0x5, 0x109, 0x2, 0x100000000, 0x4, 0xfff, 0x0, 0x100, 0x40, 0x3ff, 0xc9f, 0x5, 0xdd1, 0x1, 0x80, 0x8, 0x4, 0x4, 0x6, 0x100, 0x1000, 0x140, 0x101, 0x20, 0x3, 0x6, 0x1000, 0x0, 0x1, 0x0, 0x5, 0x2, 0xf10, 0x4, 0x7ff, 0x401, 0x8000, 0xa663, 0x6, 0x83, 0x9590, 0x7, 0x4, 0x1, 0x5, 0x9, 0x5a9c, 0x4, 0x44, 0xfffffffffffffffc, 0x0, 0x7fffffff, 0xfff, 0x5, 0x4, 0x2, 0x7, 0x80000000, 0x4, 0x8, 0x6, 0x8, 0x80000001, 0x7fff, 0x9, 0x80000000, 0x1, 0x9, 0xffffffff, 0x8, 0x9, 0x6, 0xfff, 0x0, 0x3f, 0x1a, 0x4, 0x4, 0x858, 0xffffffffffffffe0, 0x9, 0x66b, 0x7, 0x5, 0x8, 0x1, 0x7fffffff, 0x8000, 0x1, 0x0, 0x8, 0x7, 0x2, 0x266e, 0xffffffffffffffe0, 0x6, 0x3, 0x0, 0x3, 0x0, 0x0, 0x2, 0xd7d, 0x1800000000000, 0x7fffffff, 0x7, 0x9, 0xb55, 0x5, 0x2, 0x9, 0x81, 0xff, 0xfff, 0x21, 0x2, 0x3, 0x10000000000, 0x9, 0xcd7, 0x7, 0x4, 0x1, 0x80000001, 0x4, 0x3, 0x0, 0x9, 0xfffffffffffffff7, 0x0, 0x3f, 0x0, 0xfff, 0x7, 0x5, 0x80000001, 0x8001, 0x3ff, 0x1, 0x7, 0x9, 0x9, 0xff, 0x401, 0x1, 0xb435, 0x3, 0x1, 0xa48, 0xffff, 0x7fff, 0x9, 0x0, 0x635b, 0xa06d, 0x0, 0x80b0, 0x200, 0x4, 0x1e0, 0x7f, 0x7, 0x7, 0x8, 0x7fff, 0x2, 0x4, 0x2, 0x40, 0xf53f00000000000, 0x401, 0x4, 0x9, 0x3, 0x2, 0x1, 0x145a, 0x43, 0x5, 0x4, 0x0, 0x0, 0x4, 0x7, 0x7, 0x20, 0x2, 0x1, 0x3, 0x2, 0xb5, 0x100, 0x10000000100, 0xfffffffffffffffd, 0x2, 0x4, 0x0, 0x5, 0x0, 0x7, 0x85bd, 0xffffffffffff04c3, 0x0, 0x7795, 0x8, 0x1000, 0x9, 0x8, 0x1, 0x0, 0x3, 0x80, 0x7, 0x3, 0x5, 0xa9da, 0x101, 0x4b77, 0x9, 0x8, 0x80000001, 0x0, 0x100, 0x5, 0x6, 0x4, 0xffffffffffffff82, 0x4, 0x7, 0x1, 0x9, 0x0, 0x6, 0x800, 0x2, 0x400, 0x6, 0xffffffff, 0x0, 0x10001, 0x101, 0x100000001, 0xfffffffffffffff9, 0x6, 0x8, 0x7, 0x6, 0x9, 0x759, 0xffff, 0x909, 0x7f, 0x9, 0x4, 0x81, 0x7, 0x80000000, 0x6, 0x7, 0x5, 0x9, 0x6, 0x3, 0x6, 0x2, 0x7f, 0xff, 0x1ff, 0x7, 0x1, 0x4, 0x9, 0x10001, 0x800, 0x7f, 0x1, 0x4, 0xfffffffffffffffa, 0xfad, 0xffffffffffffffff, 0x4, 0x4, 0x0, 0x2, 0xffffffffc62a52d5, 0x2, 0xffffffff, 0x9, 0xffffffff00000001, 0x200, 0x8, 0x100000000, 0x8, 0x8, 0xfffffffffffffffb, 0x4, 0x1, 0x5, 0x4, 0x20, 0x3f80000000000, 0x8, 0x1ff, 0x7, 0xffff, 0x39, 0x5, 0x6, 0x0, 0x7, 0x7, 0x10001, 0x80, 0x1, 0xcd9, 0x8, 0x200, 0x7f, 0x25, 0xffff, 0x3, 0x10001, 0x4, 0x6f5, 0x8, 0x0, 0x100000001, 0x583, 0x6, 0x1, 0x3, 0x80000000, 0x6, 0x395, 0x2, 0xd0, 0x4, 0x9, 0xffffffffffffffff, 0x80000000, 0x1000, 0x5, 0x5, 0x9, 0x8, 0x401, 0x7, 0xffffffffffffffff, 0xb2bd, 0x9, 0x8000000000000, 0xbdb, 0x2a19c00000000000, 0x8, 0x7, 0x9, 0x9, 0x40, 0xffffffff, 0x2, 0xffffffffffffffff, 0x0, 0x83e, 0x8, 0x7, 0x7, 0x6d75, 0x8000000000000, 0x80, 0x8001, 0x4, 0x0, 0x0, 0x100, 0x7, 0x4, 0x400000000000000, 0xfff, 0x7, 0x8, 0x5, 0x85, 0x5459, 0x7, 0x0, 0x6, 0x8, 0x66, 0x2, 0x60, 0xfffffffffffffffb, 0x1f, 0x4a3c, 0x3, 0xffffffffffffffff, 0x5, 0x400, 0x7, 0x4, 0x2, 0xfffffffffffff904, 0xfff, 0x2f7e, 0x5, 0x8, 0x8, 0x800, 0x86, 0x9, 0xffffffff, 0x7fff, 0x800, 0x100000000, 0x99, 0x19, 0x3ff, 0x9, 0x3f, 0x4, 0x8, 0x0, 0x400, 0x779, 0x1f, 0x6, 0x1, 0x834b, 0x200, 0x81, 0x10000, 0x800, 0x4, 0x15, 0xa17, 0x5, 0x1, 0x5, 0xffff, 0x3, 0x200, 0x6, 0x6, 0x60, 0x4e, 0x800, 0x7fffffff, 0x4, 0x4b84681b, 0x3f, 0x5, 0x17, 0x80000000, 0x5, 0x8001, 0x400, 0x2, 0x100000001, 0x5, 0x800, 0x8, 0xffffffffffffff01, 0x7, 0x5, 0xacd6, 0x5, 0x1, 0x1f, 0x5, 0x40, 0xffffffff7fffffff, 0x1000000000000000, 0x7ff, 0x7fffffff, 0x9, 0x7, 0xfff, 0x9, 0x100000000, 0x10000, 0xfffffffffffffc72, 0x400, 0x7ff800, 0x3, 0xaae0, 0xfffffffffffffffd, 0x0, 0x7, 0x7, 0x80000000, 0x0, 0x800, 0x7, 0xffffffff, 0x72, 0x5, 0xe6, 0x550c, 0x5, 0x0, 0x7fff, 0xe34d, 0x8, 0x5, 0x7fff, 0xffffffff, 0xffffffffffffff7f, 0x100000001, 0x1, 0x39a3, 0x1, 0xfff, 0xdab, 0x1, 0x1f, 0x32, 0x100000001, 0x7, 0x9, 0x930, 0x7, 0x4, 0x4, 0xfffffffffffffffb, 0x9, 0xfffffffffffff1ff, 0x28000000000000, 0xffffffff80000000, 0x400, 0x7, 0x8, 0x9, 0x3, 0x7, 0x3, 0x80000001, 0x5, 0x1, 0x7, 0x0, 0x49, 0x4, 0xa8f, 0x2, 0x1, 0x3a2, 0x7, 0x7, 0x7fff, 0xfa, 0x1ff, 0x6, 0x80, 0x698, 0x2, 0xffff, 0x124600000000000, 0x5, 0x8000, 0x7, 0x8, 0x8, 0x9, 0x6, 0xfffffffffffffff9, 0x8, 0x4, 0x200, 0x200, 0xffffffffffffff80, 0x10001, 0x7, 0x4, 0x5, 0x1, 0x3, 0x5, 0x100000000, 0x9, 0x3ff, 0xbf6e, 0x5, 0x10000, 0x8, 0xb3d5, 0x2, 0x8, 0x1, 0x100000000, 0x4, 0x2, 0x0, 0x2, 0x3, 0x7, 0xb0, 0x3, 0x3, 0x6, 0x80000001, 0x4, 0xe91e, 0x8, 0xffffffffffffffff, 0x9, 0x6, 0x3e18, 0x7, 0x7, 0x401, 0xffffffffffffffc1, 0xffffffff, 0x9, 0x400, 0x40, 0xf6, 0x2, 0x3, 0x2, 0x68b, 0x6502da48, 0x9, 0x7fffffff, 0x1, 0x400, 0x0, 0x40, 0x5, 0x100000000, 0x40, 0x401, 0x0, 0x0, 0x200, 0x4, 0xa0c, 0x4, 0x429, 0x1000, 0x7, 0x69, 0xfff, 0x5db9, 0x3, 0xffffffffffffff00, 0xfff, 0x5, 0x6, 0xc0, 0x10001, 0xbe, 0x8000, 0x1, 0x8, 0x9, 0x6, 0x5, 0x400, 0x7cb5, 0x1, 0x1, 0x0, 0x5931, 0x6, 0x6, 0x12e, 0x1, 0x6, 0x3ff, 0x7, 0x1000000000000000, 0x3f, 0x0, 0x3, 0x7fffffff, 0x5, 0x4, 0x58, 0x0, 0x4, 0x38, 0x2, 0x4, 0x100, 0x0, 0x7, 0xfff, 0x10000, 0x5, 0x100000001, 0x10001, 0x101, 0x1000, 0xfffffffffffffff9, 0x100000000, 0x6, 0xa676, 0x8, 0xa5, 0x8000, 0x6, 0x5, 0x10001, 0xfffffffffffffffa, 0xf7, 0x4, 0x2, 0x2, 0x7fffffff, 0xb61, 0x1, 0x6, 0x3, 0x7f, 0x1, 0x8, 0x5, 0x3, 0xff, 0xc6d4, 0x4, 0x0, 0xfffffffffffffffa, 0x3, 0x400, 0x3, 0x0, 0x4, 0x9, 0x5, 0x80000001, 0x4, 0x5, 0x800, 0xc900000, 0x1, 0x1, 0x101, 0x5, 0x6, 0xb833, 0xff, 0x7, 0x2, 0x8, 0x0, 0x23, 0x6e5, 0x80, 0x7, 0x7, 0x6, 0x5, 0x4, 0x3f, 0x1, 0x200, 0x7fffffff, 0x1, 0x6, 0x5, 0x2, 0x9, 0x81, 0x80000000, 0x2, 0x7, 0x8, 0xca, 0x7f, 0xfffffffffffffffd, 0x6, 0x400000000000000, 0x9, 0x7, 0x3, 0x9, 0x4, 0x6, 0xe82, 0xff, 0x401, 0x8001, 0x6, 0x44, 0x56d, 0x1, 0x8000, 0x4, 0x3, 0x6, 0x10000, 0x4b37, 0x5, 0xd, 0xaf0, 0x2, 0x0, 0x6, 0xbdd5, 0xfffffffffffffff7, 0xf358, 0x8, 0x0, 0x3, 0x31, 0x8, 0x7, 0x5f92bd2a, 0xc19, 0x3e, 0x9, 0x6, 0x7fffffff, 0x4, 0x1c54, 0x3, 0x6, 0x9, 0x5, 0x9, 0xa0, 0x96, 0x10001, 0x1, 0x3, 0x77cc, 0x9, 0x0, 0x0, 0x20, 0x2, 0x5, 0xfffffffffffffffd, 0x3f, 0x40, 0x0, 0x2, 0x9, 0x5, 0xfffffffffffffffe, 0x80000000, 0x400, 0x5, 0x0, 0x7, 0x1, 0xe14, 0x81, 0x8, 0x401, 0x6, 0x9, 0x1, 0x48, 0x2, 0x7, 0x1ff, 0xfffffffffffffffe, 0xff, 0x81, 0xc8b, 0x7ff, 0x40, 0xffffffff80000001, 0xffffffffffffff35, 0x4, 0xc696, 0x7, 0x87e6, 0x9, 0x10001, 0xfffffffffffffffa, 0x1, 0x771, 0x8, 0x3, 0x9, 0x8001, 0x80000001, 0x5, 0x8, 0x400, 0xe1f, 0x200, 0x0, 0x6, 0x100, 0x4, 0x9, 0x1, 0x2, 0x39, 0x3, 0x1, 0x401, 0xffff, 0x200, 0x1f, 0x7fffffff, 0x7fffffff, 0x100000001, 0x101, 0x67413d18, 0x3, 0x7, 0x4, 0x4, 0x3, 0x0, 0xe8, 0x0, 0x81, 0xc013, 0x5, 0xffffffff, 0xfffffffffffffffd, 0x7, 0xfffffffffffffffd, 0x80000000, 0x8, 0x9, 0x5, 0x7fffffff, 0x0, 0x400, 0x1, 0x1, 0xfffffffffffff001, 0x784, 0x571, 0x7, 0x3, 0x4, 0x6, 0x12, 0x10001, 0x6, 0x0, 0x3, 0x400, 0x726c, 0x7, 0x0, 0x100000000, 0x2, 0x3, 0x700000, 0x0, 0x100, 0x100000000000000, 0x400, 0x8, 0x9, 0x20, 0x7fffffff, 0x7, 0x80000001, 0x74e788af, 0x9, 0xff, 0x400, 0x100000001, 0x7, 0x3, 0x8001, 0x6, 0x61b5, 0x100, 0xffff, 0x5, 0x1, 0x7, 0x2, 0x40, 0xc, 0x2, 0x8, 0x6, 0x80, 0x8, 0x40, 0x356, 0x5ba, 0x870, 0x371, 0x8, 0x9c, 0x7fffffff, 0x5, 0x8000, 0xffffffffffffbdc6, 0x9, 0x401, 0x401, 0x4, 0x40, 0x6, 0x1, 0x3, 0x0, 0x8, 0x7, 0x8, 0x9, 0x3ff, 0x8, 0x878, 0x6, 0x3, 0x8, 0x8001, 0x8, 0x5df83560, 0x100000001, 0x2, 0x1000, 0x20, 0x2, 0x1f, 0x6, 0x6, 0x8, 0x2, 0x10000, 0x2, 0x81, 0x600000000000000, 0x2, 0x1dfb, 0x4, 0x0, 0x20, 0x3, 0x4, 0x8, 0x1, 0x1000, 0x5, 0xfffffffffffffeca, 0x20, 0x7f, 0x2, 0x401, 0x9, 0x9, 0x9, 0xffffffff00000000, 0x81, 0x1, 0x100, 0x4, 0x100, 0x4cb3, 0x4010000000, 0x0, 0x6, 0x1, 0x1, 0x9, 0x19, 0x1000, 0x7f, 0x8c23930, 0xf2, 0x2, 0x2e12, 0x6, 0x7, 0x3ffc0, 0xff, 0x7, 0x5, 0x3, 0x9, 0x3, 0x8, 0x9, 0x1, 0x7fffffff, 0xab, 0x8, 0x1, 0x0, 0x9, 0x5, 0xffffffff80000001, 0x100000000, 0x3, 0x6, 0x10000, 0x1, 0x9, 0x7, 0x0, 0x9, 0x8, 0x7, 0xfffffffffffffffb, 0x6, 0xe51, 0x7, 0x1, 0x7, 0x4, 0xfffffffffffffff9, 0x433, 0x205a, 0x6, 0x1, 0x9, 0x9, 0x0, 0x2, 0x9, 0x7, 0x7, 0x9, 0x5, 0x35, 0xffffffffffffff8e, 0xfffffffffffff563, 0x3, 0x1, 0x1, 0x7, 0x2, 0x6, 0x800, 0x7, 0x400, 0x7, 0x98, 0xffffffff00000001, 0x6, 0x1, 0x1000, 0x4, 0x6, 0x9, 0x1, 0x4, 0x1, 0x5b6, 0x9, 0x7, 0x7, 0x0, 0x7fff, 0x3fc0000000000000, 0xfffffffffffffffd, 0x1ff, 0x80e4, 0x6, 0x8, 0x3, 0x3, 0x80000001, 0x5, 0x1, 0x100, 0x3, 0x8, 0x3, 0x9, 0x3f, 0x0, 0xfffffffffffffc01, 0x401, 0x9, 0x4, 0x2, 0x0, 0x6, 0x80000000, 0x2, 0x74ed, 0x1000, 0x6, 0x4, 0x8, 0x7f, 0x8000, 0x1000, 0x2, 0x1, 0x8, 0x28e, 0x7, 0x8001, 0x7, 0x8001, 0x8000, 0x0, 0x5bd8bf28, 0x4, 0x0, 0x3, 0xfffffffffffff1b9, 0x8, 0xfbee, 0x8, 0x1, 0x4, 0x3, 0x6, 0xffffffff7fffffff, 0xfffffffffffffff9, 0xffffffff, 0x3874fe19, 0x0, 0x0, 0x7, 0x8, 0x5, 0x2, 0x2, 0xffffffffffff8000, 0x80000000, 0x1, 0x9, 0x3, 0x0, 0xff, 0x9, 0x0, 0x2, 0x2, 0x1f, 0x80000000, 0x100, 0x0, 0x8, 0x0, 0x6, 0x7, 0xffffffffdf00db34, 0x1, 0x80, 0xfffffffffffffff7, 0x100, 0x3ff, 0x40, 0x6, 0x3, 0x2, 0x4, 0x4, 0x2, 0x0, 0x9, 0x1, 0x15b5, 0x3feb1e2c, 0x7f, 0x9, 0x6, 0xfffffffffffffff3, 0x1, 0xff, 0xffffffff80000000, 0xfffffffffffffffa, 0x8, 0x4, 0xce2c, 0x4, 0x100000001, 0x80, 0x8, 0x100000, 0x7, 0xcb, 0x85, 0x2, 0x8, 0xf000000000000000, 0xfffffffffffffffe, 0x8, 0x81, 0x6, 0x28e0ef3d, 0x1, 0x1, 0x4710, 0xf38, 0x5, 0x0, 0xfffffffffffffffb, 0x79cc, 0x0, 0x5, 0x1, 0x0, 0x100, 0x1, 0x0, 0x8000, 0x6, 0xfff, 0x10000, 0x40, 0x8, 0xff, 0xc43e, 0x101, 0xffffffff, 0x40, 0x8, 0x6, 0x9, 0xc7, 0x6a1, 0x3, 0x7, 0xf6, 0x9, 0x4, 0x1f, 0x0, 0x9, 0x100000000, 0x5, 0xacd, 0x2, 0x6, 0xfffffffffffffffa, 0xffffffffffff8845, 0x100000001, 0xfffffffffffffe00, 0x800, 0xdb, 0xfffffffffffffffa, 0xffff, 0x694, 0x1f, 0x3742, 0x5, 0x8, 0x5, 0x6, 0x100, 0x1, 0x0, 0xa0, 0x7fff, 0x8, 0x5, 0x8, 0x86b6, 0x9, 0x4a9, 0x0, 0x80, 0x7, 0x1, 0x9, 0x8, 0x1ff, 0x841, 0x2, 0x0, 0x6, 0x2000000000000, 0x4, 0x80000000, 0x6, 0x2, 0xff, 0x2, 0x7, 0x9, 0x400, 0x3, 0x3, 0x4, 0x100000000, 0x40, 0x1, 0x1f, 0x1, 0x9, 0x1, 0x7, 0x3de9, 0x2f61, 0x3, 0x3, 0x4, 0x1, 0x400000000000, 0x3, 0x5, 0x3, 0x5, 0x7fffffff, 0x6, 0x200, 0x7f, 0x40, 0x20, 0x3, 0x100000000, 0xb2a, 0x400, 0x1, 0x2, 0x2, 0x8001, 0x8, 0x7, 0x2, 0x8, 0x0, 0x400, 0x3, 0x401, 0x4, 0x7, 0xff, 0x8, 0x20, 0x9, 0xffffffffffffcd56, 0x0, 0x8, 0x8, 0xfff, 0xdd5, 0x101, 0x9, 0xf6d2, 0x6, 0x1, 0x2, 0x0, 0xa5, 0x40, 0x9, 0x9, 0x7fff, 0x7, 0xfffffffffffffffb, 0x29a, 0x3f, 0x9, 0x2, 0x2, 0xffffffffffffffff, 0x6321, 0x7ff, 0x1, 0xfea2, 0x4, 0x80000000, 0x450ef432, 0x4, 0x3ff, 0x5, 0xc167, 0x0, 0x9, 0xb7, 0x0, 0x4, 0x401, 0x1ff, 0x9, 0xffff, 0x6, 0xffffffffffffffc0, 0x0, 0x8, 0x9, 0x80000001, 0x100, 0x9, 0x6, 0x9, 0x3, 0x2, 0x2, 0x6, 0x9, 0x0, 0x1, 0x1f, 0xc4, 0x3, 0x3, 0x800000000, 0x7, 0xffffffff, 0xffffffffffffff79, 0x2b3000000000, 0x80000001, 0x4, 0x8001, 0xfff, 0x80000000, 0x1f, 0xfff, 0x4, 0x4af9, 0x1, 0x80, 0xffffffff, 0x1f, 0xfffffffffffff3ed, 0xffffffff, 0xab84, 0x9, 0x0, 0x2, 0x100000000, 0x7, 0x3f, 0x32b, 0x8, 0x0, 0x6, 0x1, 0x115e5e6d, 0x84, 0xffffffff, 0x5, 0x0, 0x100, 0x3d, 0x1, 0x8, 0x9, 0x1, 0x4, 0x5, 0x3, 0x8000, 0x7ff, 0x1, 0x9, 0x80000000, 0x7fff, 0x2, 0x100000001, 0x5, 0x4, 0x2, 0x6, 0x81, 0x9056, 0x1ac2, 0x9, 0x6, 0x0, 0x6, 0x8, 0x9, 0x8, 0x20, 0x200, 0x4, 0x6, 0x10000, 0x7, 0x0, 0x100, 0x3, 0x8001, 0x6, 0x5, 0x0, 0x100, 0x40, 0x841, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x9d, 0x4, 0x9, 0x41, 0x0, 0x100000001, 0x0, 0x10001, 0x4, 0x800, 0x401, 0x8, 0x2, 0x8, 0x5, 0xa9880000000000, 0x0, 0x6, 0x0, 0x6, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x0, 0xff, 0x4, 0x2, 0x2, 0x1, 0x9, 0x8, 0x7, 0x800, 0x2, 0x4, 0x7, 0x0, 0xf000000000000000, 0xfffffffffffffff7, 0x7514, 0x1, 0x3, 0x4, 0x6, 0x8, 0x96, 0x4, 0xffffffffffffffff, 0x20, 0xa23a, 0x400, 0x1, 0x5, 0x3, 0x4, 0x2, 0xcc4, 0x1880, 0x131f5c4e, 0x256, 0x0, 0xab1a, 0x0, 0x7f, 0x1, 0x100000001, 0x81, 0x200, 0xfdcd, 0xffff, 0xab, 0x10001, 0x4, 0x6, 0x4, 0x0, 0x2, 0x74, 0x4, 0x4, 0x7fff, 0x434, 0x10001, 0x81e2, 0x4000000000000, 0x5, 0x9, 0x800000, 0x2b, 0x9, 0x3, 0x6969, 0x1, 0x20, 0x80000001, 0x4, 0x7c4003f7, 0x20, 0x1, 0x6, 0x7ff, 0x6, 0xffffffffffffedd7, 0x1bc, 0x4, 0x80, 0x100000000, 0x0, 0x7, 0x0, 0x7, 0x160, 0x44cb, 0x2, 0x1, 0x2, 0x401, 0x10000, 0x5, 0x100000000, 0xcf3, 0x1000, 0x79a8, 0x7, 0x1f, 0x401, 0xff, 0x4, 0x1, 0x3, 0xffffffff, 0x6, 0x7, 0x81, 0xdd, 0x1, 0x9, 0x8000, 0x1, 0x8eb1, 0x7, 0x3, 0x95, 0xffffffffffffff01, 0xfffffffffffffffb, 0x1, 0x7250, 0xa8, 0x4, 0x10000, 0x7, 0x400, 0x2, 0xa97, 0x2, 0x3, 0x1, 0x401, 0xe7, 0x99c1, 0x0, 0xda3, 0x0, 0x100, 0x6, 0xffffffffffff7fff, 0x9, 0x3ff, 0x1b2f, 0x1f, 0x9, 0xffff, 0x2, 0x4242524, 0xffffffffffff8000, 0x10001, 0x3ff, 0x0, 0x17c566f4, 0x480000000, 0x2, 0x1, 0x7848, 0x170000000000000, 0x1, 0x6, 0x40, 0x101, 0x1, 0x3, 0x10001, 0xfffffffffffffff8, 0x3, 0x6, 0x6, 0x21, 0xffffffffffffffc0, 0x2, 0x2, 0xffffffff, 0x2, 0x2], "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[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00004d5000)=[{0x0, 0x0, &(0x7f0000786000)=[], 0x0, &(0x7f0000786000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, {0x0, 0x0, &(0x7f0000786000)=[{&(0x7f0000786000)="", 0x0}], 0x1, &(0x7f0000696000-0x18)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/14 18:36:44 executing program 2: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f00002df000)=[@init={0x18, 0x84, 0x0, {0x7, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000085e000-0x33)={0x0, 0x2b, "82b164c022906cf7d3eb338c1938d6ec79dc167a2ee7aadbefd409053c9168c131a025c159505572c16450"}, &(0x7f00003d6000-0x4)=0x33) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000964000)={r1, 0x9, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000964000-0x4)=0x7, 0x4) 2018/01/14 18:36:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$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]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ed0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername$inet(r0, &(0x7f00001e7000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000cb000-0x4)=0x10) 2018/01/14 18:36:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bfa000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000111000)={0x0, 0x8}, &(0x7f0000246000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b4c000)=@sack_info={r1, 0x4, 0xffffffffffff0000}, &(0x7f0000699000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000e7000)={0x7ff, 0x0, 0x10001, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000645000-0x20)={0x7f, r2, 0x1, 0x4}) futex(&(0x7f00003ed000)=0x0, 0x8000000200000088, 0x0, &(0x7f0000795000-0x10)={0x0, 0x0}, &(0x7f0000133000)=0x0, 0x0) 2018/01/14 18:36:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup3(r1, r2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00005b1000-0x9)='/dev/kvm\x00', 0x46080, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) 2018/01/14 18:36:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e66000)='/dev/rfkill\x00', 0x400000, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000042e000-0x70)=[{&(0x7f00000b6000-0x4a)=""/74, 0x4a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 74.485964] audit: type=1326 audit(1515955003.878:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12259 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 18:36:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000e6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000dbf000-0x4)=0x27c943f0, 0x4) write$tun(r0, &(0x7f00007ef000-0x24c)=@hdr={0x2, 0x80, 0x4, 0x5, 0x80000001, 0x7, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x3, 0x9, 0xffffffffffffff62}], {0x8100, 0x8, 0x81, 0x8}}], {@mpls_mc={0x8848, {[{0x1ed5, 0xfffffffffffffeff, 0xbbd, 0x4af}], @ipv6={0x7, 0x6, "9b0f99", 0x200, 0xbf, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x7f, 0x0, 0x800, 0x7fff, 0x0, 0x1, 0x0}, @routing={0x5e, 0x8, 0x0, 0x9, 0x0, [@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x16, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @dstopts={0x87, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xd9}, @generic={0x7, 0xe6, "1547a24d17b16788ccf1e0fc5099682b19c2c5e4550ee92eaa388f896d6cb5acce0ed2a05edbaee82e1e4e0f241eeb6ecca705e0d0bf816a718a139f0e3f92e9a7274694dee45f7719b9766c5b5b9500af91a40e9c0fbd6dc463a67c1d5b9128eecd57c9ce56043be9ebe32612ae1e06264587062ed5b6029b629577a05aaf02e15996ac661feec8b4b62f198514652c2d760e0a770bb88edb1cd0ac679a6c04c24e7edf81e42f354ff75e62763454d136fdf353e033939e4a6e914c6f586a1176c5c21451b44047167c799bc3238e093ad1f3b6745c7f4cbda3c3540b1d74dc99c1d6b8a3bf"}]}], @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x8000, 0x0, 0x1, 0x880b, 0x92, 0x0, [0x5], "19d24cba1f497ddbbb6a4381f9f79d09258bc6e4637374486155eb986299157283265170e001c8daf7c530b485150bf333ff12c99b29f4727afdbb34532708b58ba03c2cb0178fa4369941d84d86c994f656839027e8b2aac1bcfd7e6678a0d8201f8d28543a2517901da60e996eaf8002aa7159380a0183f8fba9b2faef4cd21492b10668adf71710cd9475d66badae478a"}}}}}}}}}, 0x24c) syz_emit_ethernet(0x2a, &(0x7f0000ebf000-0x2a)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="ec350ff64881", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random='$1Tb;\x00', @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @rand_addr=0x0}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xf89]}) 2018/01/14 18:36:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa4000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 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]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000d6a000)={{0x0, 0xf4e0}, 'port1\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000120000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/14 18:36:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x5}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000a03000)='/dev/snd/controlC#\x00', 0x5, 0x400800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f000009b000-0x4)=0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000269000-0xbc)="") [ 74.544828] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òÿÿÿÿ 2018/01/14 18:36:44 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x8000000000000000}) r0 = shmget(0x2, 0x2000, 0x200, &(0x7f0000dc6000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ef2000)='/dev/autofs\x00', 0x101001, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000ef2000)={0x101, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, 0x1, 0x401, 0x8, 0x3, &(0x7f0000ef2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0xa5, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 18:36:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xfff, 0x1, @fr_pvc=&(0x7f0000000000)={0x81}}}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000237000)={0x1, 0x0, [0x3, 0x3ff, 0x5, 0x1, 0x8001, 0xffffffffffff8001, 0x2, 0x1]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2000000000c) writev(r1, &(0x7f000037d000)=[{&(0x7f000076d000-0x76)="1f00000003061900000007000800060000ed3b8509000100011600ff3ffe58", 0x1f}], 0x1) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000891000)={@generic=""/16, @ifru_ivalue=0x0}) [ 74.603753] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òÿÿÿÿ [ 74.644007] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 74.668062] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/01/14 18:36:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008d9000)='/dev/ppp\x00', 0x200, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000327000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b31000-0x4)=0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000d24000)='net/rt6_stats\x00') close(r1) 2018/01/14 18:36:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000372000)=0x0, &(0x7f00002c4000-0x4)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000063f000)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x8, 0x1, 0x0, 0x100000000, 0x0, 0x10000, 0x4, 0x2, 0xff, 0x0, 0x0, 0x13, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x4000000000, 0x10000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffaffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r3, 0x8, &(0x7f00008ab000-0x8)=0x8000000076) socket$inet(0x2, 0x0, 0x40000000000) r6 = dup3(r4, r0, 0x80000) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f000057f000-0x8)=0x7) mq_open(&(0x7f000023a000-0x9)='eth0bdev\x00', 0x841, 0x100, &(0x7f0000730000-0x40)={0x6, 0xfffffffffffffffe, 0x6, 0xe7, 0x2, 0x3655, 0x8d5d, 0x2}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000be1000-0x12)={@common='ip6gre0\x00', 0xa4}) r7 = socket$inet(0x2, 0x10000000000003, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00006b4000)={@common="6c6f00000059001a0d09610000000d22", @ifru_flags=0x5801}) prctl$setname(0xf, &(0x7f0000221000-0x10)='/dev/input/mice\x00') socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000374000-0x1c)={0xa, 0x0, 0x5615, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) listen(r8, 0x0) perf_event_open(&(0x7f0000700000-0x78)={0x2, 0x78, 0x81, 0x100000000000, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000003, 0x0, 0x2, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0x1, 0x40000000000, 0xb3c8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) r9 = socket$inet6(0xa, 0x1, 0x0) accept4$inet6(r8, &(0x7f0000e6a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) fcntl$setown(r1, 0x8, r3) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00004e7000-0x4)=0x0, 0x4) r10 = dup(r9) setsockopt$sock_int(r10, 0x1, 0x7, &(0x7f0000582000-0x4)=0x9, 0x4) sendto$inet6(r9, &(0x7f0000f53000-0x1)='J', 0x1, 0x20000041, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 18:36:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000e2f000-0x8)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00005f7000-0x19f)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f00000ba000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) recvmsg(r1, &(0x7f0000fc7000)={0x0, 0x0, &(0x7f0000a3d000)=[], 0x0, &(0x7f0000d03000-0x42)=""/66, 0x42, 0x0}, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000297000-0x4)=0x30, 0x4) 2018/01/14 18:36:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000be0000)='./file0\x00', &(0x7f00008bf000)=@known='trusted.syz\x00', &(0x7f00006e7000)=""/205, 0xcd) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008c0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000143000-0x5c)={{0xa, 0x0, 0x8b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x0, [0x0, 0xffffffff, 0xffffffffffff0000, 0x0, 0x0, 0x6e78, 0xfff, 0x0]}, 0x5c) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000636000+0x2b4)=0x0, 0x4) close(r1) 2018/01/14 18:36:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000784000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000bb7000-0x8c)={0x920e, 0x2, 0x401, 'queue0\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x6b0f, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe0000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00006ad000-0x198)={0x1, 0x0, [{0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r4 = getgid() lstat(&(0x7f000037d000)='./file0\x00', &(0x7f0000cf7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000066c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000add000-0x4)=0xc) getgroups(0x8, &(0x7f000005a000-0x20)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fstat(r3, &(0x7f0000de7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() getresgid(&(0x7f0000add000)=0x0, &(0x7f0000621000)=0x0, &(0x7f0000f33000-0x4)=0x0) lstat(&(0x7f0000ebb000-0x8)='./file0\x00', &(0x7f0000451000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$2(0x2, 0x1000, &(0x7f00002e3000-0x68)=""/104) fstat(r3, &(0x7f0000af6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000187000)=0x0, &(0x7f0000d15000-0x4)=0x0, &(0x7f0000bde000)=0x0) getgroups(0xa, &(0x7f0000496000-0x28)=[r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]) 2018/01/14 18:36:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bfc000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f00003df000)={r0, r1+30000000}, &(0x7f0000c41000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x7762, &(0x7f0000433000)={0x77359400, r2}, &(0x7f0000bf8000-0x4)=0x0, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f00000d1000-0x10)={0x77359400, 0x0}, &(0x7f0000d2b000-0x10)={0x0, 0x0}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000040c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000d7d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008db000-0x4)=0x5) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x0) r5 = semget$private(0x0, 0x1c2def703cb97b9a, 0x108) semtimedop(r5, &(0x7f000016a000)=[{0x3, 0x7, 0x1000}], 0x1, &(0x7f0000771000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x1, &(0x7f0000ee5000-0x10)={r3, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000cf9000)={0x80, 0x4}) 2018/01/14 18:36:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000e6000-0x40)=[{&(0x7f000073e000)="416fcbd4411b987eac4ea74ee6fc9fe215131f1be3d99ff527c472dcec3154daca48a1dceb4a6032e92e2945bdb35bf99a1ce55589d576b3f3865335e30e0aa3f4ee2236c74296e576ae45d38d63e98b2ed147a922c8c6762c69b82abd8cafe3f6fd959575079d8b5fef78d738b6c88dacda7add2cae0a0e3d7342761f62f472ff9511d4bad97a4bcf4c150c7e77b0f536cbe94aef587ecdea4611d7e5bb77b4ca43f9bb8046b86a28cbfa11306f6172721fb83352cf19b5827fe4e329a33a6c", 0xc0}, {&(0x7f0000c0e000-0xc0)="8f7073d21c64aaead68cca45840c9627d0e4bd10621b616c30673bb4bddbfaff6a4eb0274a0a014931db8280fddfe2792c163aa9226e2fced27374db5b1cafa4177b0b075b3c76a0f27a8d21c76998b3eb78dfc68bd1466132e75f50f7d7b181c873bb89188ed49253d9e7c549ff41c56782fb77b85484f0886351ce1a426add8fac1e402b9d0eb7075bc6dd79214d43d2df3697813c18ab9f601d52c56cd9db92fb5f174481a1bc64c5ae6dbff82ba923a5bd344d69ab56919184ba2f179f0f", 0xc0}], 0x2, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009fd000)='net/route\x00') ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000aca000-0x9c)=""/156) 2018/01/14 18:36:44 executing program 1: mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000279000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000279000)=0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000009d000-0xc)={0x4, [0x61, 0x9, 0x6, 0x4570]}, &(0x7f00000b5000-0x4)=0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setsig(r0, 0xa, 0x6) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000027b000)='/dev/snd/midiC#D#\x00', 0x3, 0x6100) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000174000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000027a000)={0x3, r1, 0x1}) ioctl$TIOCSCTTY(r3, 0x540e, 0x5) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00001c2000-0x6c)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001000-0x30)={0x2, 0x0, &(0x7f0000010000-0x80)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000001000)=""}) 2018/01/14 18:36:44 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x160)={0x160, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0}, [@generic="", @nested={0x14c, 0xe, [@generic="953b9468a7ce3419a5f802c9a11326ad6ed65a019600812cf1dd39bd16b52bd3f6e485ff57b632e6d65708a1da7e4523367f4b8a25e093a961135045c4798ed60db09f854e517998eac1ab97f61a63e8ae2c9f58e381bdbdc737bb86ac45f601ce3c5885afaef9cce50a", @generic="63cc0a4b5296c48d1517723a0626b845ab2ab3d701a33deb1d0929de4cb9722bb9069bdc9bc3233f700d1c9f71deb58b5902fc1d64659d8a6d18369407c3d156e21f0232deb8d5a690790585bfdfdaad1d0bcb1ef6f68f3cbbdcd9e2c520bdd5e61dfe4f7c1a60b2e8fdd84e93dd35f337ed45ab0b76294b6186a939ff6dee16b8d82d6332d4d6206c9ab24d1228cc70d5f53ce527bd220b6b5042a05d67f53fb6183d58723e7c8b8e0c7efc14a8208a2397a2b3b72899", @generic="fb5ef51931bb3ec214d37528b5e197cd4ecb506093f819d67cfe3f", @typed={0xc, 0x69, @u32=0x8}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000f000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000350000-0x9)='/dev/sg#\x00', 0x10001, 0x28001) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000084000)={0x0, 0x98, "fc3199a6ae9668b3cc50ec2a1de17d9cd66ac009d1b2fd1df20cc12e9340dc909443d4a0c42cda5c311ba58e4793fcd96c979536536edd9c6ea12aed32248879070d7238697b2344efd3149d88c337a2a37f968fb3f8ce2eb56825b08ccd60270c02aa2b6773f6d105e02b454de231b89fb631893e788dae87cd34ff2ddf9e533947f2e4069aaeb82e1a78d5e6b83d4b9f79f0c4370f23f0"}, &(0x7f0000776000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cea000-0x10)={r1, 0x7, 0x29dfdda3, 0x8}, &(0x7f0000d01000-0x4)=0x10) write$evdev(r0, &(0x7f0000256000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) perf_event_open(&(0x7f0000329000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2285, &(0x7f00002cb000)="") [ 74.832733] netlink: 320 bytes leftover after parsing attributes in process `syz-executor2'. [ 74.847561] binder: 12392:12394 got transaction with invalid offset (0, min 0 max 0) or object. 2018/01/14 18:36:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) syz_open_dev$vcsa(&(0x7f00001b7000-0xb)='/dev/vcsa#\x00', 0x0, 0xc600) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000a06000-0x4)=0x0, &(0x7f00006dc000)=0x4) 2018/01/14 18:36:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a76000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f000039f000-0x8)='oom_adj\x00') fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) [ 74.860152] netlink: 320 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 18:36:44 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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000000005, 0x1f) fgetxattr(r0, &(0x7f00004d8000)=@known='security.capability\x00', &(0x7f00008b5000)=""/94, 0x5e) 2018/01/14 18:36:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d60000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000b3a000)=""/102) syz_emit_ethernet(0x12, &(0x7f0000eaa000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x0, ""}}}, &(0x7f0000aab000-0x14)={0x0, 0x1, [0xc98]}) 2018/01/14 18:36:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00004f2000-0x8f)="92aed0cf695e8c32af4f9cfe946879ccab07f0109aa77e7772ade1739205ea2110d862f192ed2de216b9a4eab924f2e34a5e6fc875308fe72225ce9c3e0c20cbc9f413e7bf8ed6e217458c6505e8404f4eac01b23170c56283655c5161d8c0fe698d38422deacfdb129b2267c7e569f7c5d7274ef40c937269b639332be203d9979cbffd2c32fb0e302ffd3155e9bb") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000053000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f1b000-0x26)="26000000130047f10701c1c30e000000000000000100000009ef18fcff00f132040014006e35", 0x26) 2018/01/14 18:36:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x1) signalfd(0xffffffffffffffff, &(0x7f0000699000-0x8)={0x0}, 0x8) r0 = accept$llc(0xffffffffffffffff, &(0x7f00003b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001ee000)=0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x402, r0) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x80000000000402, 0xffffffffffffffff) r4 = syz_open_dev$dspn(&(0x7f0000d33000)='/dev/dsp#\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f00005a6000)={&(0x7f0000358000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001e000)=[{&(0x7f0000bd3000-0x6e)=""/110, 0x6e}, {&(0x7f0000e47000)=""/238, 0xee}, {&(0x7f00007c2000-0x7d)=""/125, 0x7d}, {&(0x7f00008c6000)=""/8, 0x8}], 0x4, &(0x7f0000e2e000)=""/64, 0x40, 0x7}, 0x40010142) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000828000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a6000)=0xe8) r6 = getegid() fchown(r2, r5, r6) signalfd(r3, &(0x7f0000579000-0x8)={0x7}, 0x8) exit(0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000a9e000-0x50)={0x11, @tick=0x8, 0xc37, {0xffffffffffffffff, 0x100}, 0x7fffffff, 0x3, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(0xffffffffffffffff, &(0x7f0000cdb000)=""/98, 0xffffffffffffff79) [ 74.877205] binder: 12392:12403 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 74.909789] TCP: request_sock_TCPv6: Possible SYN flooding on port 20028. Sending cookies. Check SNMP counters. 2018/01/14 18:36:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00009ff000)='/dev/audio\x00', 0x800, 0x0) syz_open_dev$audion(&(0x7f000058d000)='/dev/audio#\x00', 0x1, 0x600001) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000016000)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@generic="1e27602d74"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d29000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000cec000-0x23)='md5sumvmnet0-nodev/.trusted{vmnet0\x00') 2018/01/14 18:36:44 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000676000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fe5000)=0x10, 0x80800) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000e19000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000f9000-0x28)={@common='lo\x00', &(0x7f0000fe0000-0x2c)=@ethtool_cmd={0xa, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xb2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) sendto$inet6(r0, &(0x7f0000eec000-0x22)="a546cec56f92acfe8f200b904ce0ccd7ddca4f0b2d9ddad6f0c6699f5454bb7e29a2", 0x22, 0x1, &(0x7f00006bc000-0x1c)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) times(&(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x0}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r1, &(0x7f0000308000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eba000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000050f000-0x14)={0x2, 0x309fd2b9, 0x100000000, 0x2, 0x1f}, 0x14) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000ea1000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4c66ec8624ed7fe891f8a4e198f5121d"}) bpf$PROG_LOAD(0x5, &(0x7f0000e64000)={0x4, 0xc, &(0x7f0000558000)=@raw=[@jmp={0x5, 0x19a28000000, 0xf, 0xb, 0x3, 0x18, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40c, 0x0, 0x0, 0x0, 0x18}, @alu={0x7, 0x6, 0xf, 0x4, 0x4, 0xffffffc0, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0x7, 0x8, 0xb162664ec57c4c4, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x80000000, 0x7, 0x9, 0x1, 0xfffffffe, 0xfffffffffffffff1}], &(0x7f000033d000)='GPL\x00', 0x7, 0xa5, &(0x7f0000965000)=""/165, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r4 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000ded000)={&(0x7f000094c000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00008d7000)=[{&(0x7f0000c7d000)=""/51, 0x33}, {&(0x7f0000214000)=""/176, 0xb0}, {&(0x7f00001e2000)=""/108, 0x6c}, {&(0x7f00005f3000)=""/70, 0x46}, {&(0x7f0000ec2000)=""/102, 0x66}], 0x5, &(0x7f00000c7000)=""/86, 0x56, 0xfffffffffffffff7}, 0x2) writev(r4, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) 2018/01/14 18:36:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$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$KVM_RUN(r2, 0xae80, 0x0) r3 = memfd_create(&(0x7f000082e000-0x9)='/dev/kvm\x00', 0x3) ioctl$KDSETMODE(r3, 0x4b3a, 0xf2) r4 = syz_open_dev$amidi(&(0x7f0000664000-0xc)='/dev/amidi#\x00', 0x5, 0x410000) fanotify_mark(r4, 0xc0, 0x3, r0, &(0x7f00002aa000)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000c9c000-0x48)={0x80003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f00008a9000)='./file0/file0\x00', 0x0, 0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 18:36:44 executing program 3: mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x57, 0xffffffffffff4dcf, 0x8001, {0x4, 0x7fff}, {0x800, 0x4}, @rumble={0x21, 0x280}}) perf_event_open(&(0x7f000001d000)={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, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') [ 74.954732] binder: BINDER_SET_CONTEXT_MGR already set [ 74.954746] binder: 12392:12413 ioctl 40046207 0 returned -16 [ 74.956182] binder_alloc: 12392: binder_alloc_buf, no vma [ 74.956211] binder: 12392:12413 transaction failed 29189/-3, size 0-8 line 2957 2018/01/14 18:36:44 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000004000)={0x0, 0x0}) fchdir(r1) socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000005000)=0x40, 0x4) getsockopt(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005000)={@common='tunl0\x00', @ifru_flags=0x9c02}) 2018/01/14 18:36:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000302000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f0000000000)={0x0}, 0x8}) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00009aa000)=0x0) 2018/01/14 18:36:44 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00006c9000)={0x9, 0x0, {0xffffffffffffffff, 0x3, 0x7fff, 0x2, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f000078c000-0x21)=""/33, &(0x7f0000001000-0x4)=0x21) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000075f000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000051e000)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) read$eventfd(r1, &(0x7f0000601000)=0x0, 0x8) 2018/01/14 18:36:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eed000)='/dev/autofs\x00', 0x200, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000069a000)="a695ad2c68a2026af20f002d0a5e31fa739bc29c5295431809354edfe58943c5811d6c4c78e449ee4db21e80746315b2d564da19e701dc5ec6e4f328dece418c9dbcb34cda483ae13b1eeb74328c1019b4e49a2004f0cd7b627f3bf82e0321b7c4494be9808b0b669e7b359101c82998114613f8") perf_event_open(&(0x7f000000a000)={0x6, 0x78, 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, 0xfffffffffffffffe, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/14 18:36:44 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2401008000000000) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mlock(&(0x7f0000b18000/0xd000)=nil, 0xd000) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000002000)="", 0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b18000)=0x0) 2018/01/14 18:36:44 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 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000e12000-0x90)=[{{0x0, 0x2710}, 0x4, 0x4, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2018/01/14 18:36:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000218000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a2e000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f0000962000-0x7b)="68d601287550cf8d6c45f0a5ba0eaf59f125fa77dc348c4f93ea25789bfae30bbd051601873e8dc6581b3ef35a6ab1e9fa0719d5d64a5d68", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003c7000-0x10)={&(0x7f000036a000)='./file0\x00', 0x0, 0x0}, 0x10) [ 75.045446] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 75.120640] binder: 12392:12394 transaction failed 29201/-22, size 0-8 line 3020 [ 75.142670] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.152004] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/14 18:36:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002f8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x80) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006c2000)='/dev/sequencer2\x00', 0x4000, 0x0) r2 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0xc0481273, r1) 2018/01/14 18:36:44 executing program 3: clone(0x0, &(0x7f0000000000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000c19000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$dspn(&(0x7f0000bfa000)='/dev/dsp#\x00', 0x3, 0x400200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000000)=""/224, &(0x7f0000004000)=0xe0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x1}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x2, 0x8, 0x8000, 0x5, r3}, &(0x7f0000000000)=0x10) setsockopt$inet_buf(r1, 0x0, 0x38, &(0x7f0000001000)="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", 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000005000)={r3, 0x32f, 0xe7, "b0ae0254b024d2c67d27eab0adb91c2a4282d602396a0f7f6dc1ef9cd1ad8c231c4485a32dd2f3839a255cbaf4e0a447347d8190ff41b143c8f1e8c7187b71104cf1671af59525092366947849a7721898254dd0a8adcbbeebd252882b14f6c73dd1f084bfa51d78b55192d7569531c50f48108c2450893db891e97f52f11f41d923e90e2ec7bb14c9b95d53022befbea981ef209dcaeb9e1d3d17d21116a83c5865a19894c988f296022e6c5fdf14b514c7e776c6a89393c0cd00dfb45a2c14b19c225aad2b547d2fcb73a3b08e3f16fa73e7bccebae1d4847a0e1c5639bdc6f41e2324883241"}, 0xef) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000003000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4f, &(0x7f0000005000-0x4)=0xf9a1, 0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r4, &(0x7f0000004000)={0x10, 0x0, 0x0, 0x80000}, 0xc) clock_getres(0x3, &(0x7f0000001000-0x10)={0x0, 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000004000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000004000-0x28)={@common=""/16, @ifru_flags=0x0}) timerfd_settime(r1, 0x0, &(0x7f0000316000-0x20)={{r0, 0x989680}, {0x0, r5}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 18:36:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept$packet(r1, 0x0, &(0x7f0000c7e000-0x4)=0x0) r2 = syz_open_dev$binder(&(0x7f0000d0e000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ac2000)={0x0, 0x3, 0xae3}, &(0x7f0000976000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000199000)={r3, 0x20}, 0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00009da000)={0x74, 0x0, &(0x7f0000ba9000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x0, &(0x7f000008c000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f0000b88000)=[]}, 0x7}}, @acquire_done={0x40106309, 0x0, 0x0}, @acquire_done={0x40106309, 0x0, 0x3}], 0x0, 0x0, &(0x7f00003d7000-0x43)=""}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000793000)=0x4, 0x4) 2018/01/14 18:36:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000b4c000-0xa0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"987b5aa2f8c188557144c549c8bebadc8d44980a"}}}}}}, &(0x7f0000f63000)={0x0, 0x1, [0x6ae]}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000568000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f23000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000154000-0x4)=0xfffffffffffffe77) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061a000+0x241)='/dev/rfkill\x00', 0x40400, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000c87000-0x4)=0x9, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b4a000)='/dev/rfkill\x00', 0x10800, 0x0) syncfs(r1) 2018/01/14 18:36:45 executing program 6: r0 = socket(0x11, 0x2000003, 0x5) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000957000)="", 0x0) [ 75.324349] binder: 12487:12494 got reply transaction with no transaction stack [ 75.332784] binder: 12487:12494 transaction failed 29201/-71, size 24-0 line 2757 [ 75.353804] binder: 12487:12494 got reply transaction with no transaction stack [ 75.361895] binder: 12487:12494 transaction failed 29201/-71, size 24-0 line 2757 2018/01/14 18:36:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d39000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000060f000/0x18000)=nil, &(0x7f0000016000)=[@text16={0x10, &(0x7f00005de000)="0f350f1077006cf08374064f66b9800000c00f326635008000000f30f30fbd570d0f2057360f001966b9a50900000f32", 0x30}], 0x1, 0x0, &(0x7f00002c3000-0x10)=[@cstype3={0x5, 0x5}], 0x350) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000029a000-0x97)="294aa9afff58462455172042b90c58d2ffa3f317cb36cf8dff68d2ae5d8547fa925a3ada6585a177347a0160bc1e51cd682459d83791fe39f501d5d45e9a6102d39356abb98d1540212ae09a5dd436ba3bd76ec4a4770d2c5f98887d70f28277ee7576b220b191c0834c3b472bc180f4632958d3b8941954391edf5277ae7a8ed242c2c675aafb9f9fbf3ed97b37d72561f21a14649548") ioctl$KVM_SET_MSRS(r2, 0xc018ae85, &(0x7f000000d000-0x8)={0x0, 0x0, []}) r3 = semget$private(0x0, 0x2, 0x53a) semtimedop(r3, &(0x7f0000d47000)=[{0x0, 0x7, 0x800}, {0x4, 0xcc9b, 0x1000}, {0x1, 0x100000000, 0x1000}, {0x3, 0x9, 0x1000}, {0x1, 0x101, 0x800}], 0x5, &(0x7f0000c2b000)={0x77359400, 0x0}) 2018/01/14 18:36:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d96000-0x2)='^\x00', 0x2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000783000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xd8f3e9e7231dd1d0, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000004000)={0x0, 0x0}, 0x0) fchmod(r2, 0x40) vmsplice(r1, &(0x7f0000056000)=[{&(0x7f0000e99000)="a9d621734bf686c8cf242343324cad71e7811cca8cf326f37ba1e96416e0d522fcd18ec94b45eda0f546d91a65a57f6e87d8a40ddb7c54a8c8ae8313ba449a0b403d69388dc3ed68a228e412fecb1f15502a4c724febf225775b6db87b079b5eeebb38884c07607bede7c25317c09d94de8d32084a75b1", 0x77}, {&(0x7f0000e8f000)="119ffe0463017dac1e9ed6ae6071bb4cd4d7e1f5096f", 0x16}], 0x2, 0xc) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f000060f000-0x2)="3589"], &(0x7f00004dd000)=[], 0x1000) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/14 18:36:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mount(&(0x7f0000a7b000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f000065d000-0xe)='./file0/file0\x00', &(0x7f0000001000-0x28)=[], &(0x7f00003cf000-0x4)=[]) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e42000-0x4)=0x4, 0x4) 2018/01/14 18:36:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b17000-0xf)='net/ipv6_route\x00') preadv(r0, &(0x7f0000638000-0x10)=[{&(0x7f0000859000-0x18)=""/1, 0x1}], 0x1, 0x2000) syz_open_dev$vcsa(&(0x7f0000d40000-0xb)='/dev/vcsa#\x00', 0xb1, 0x400) getxattr(&(0x7f0000837000-0x8)='./file0\x00', &(0x7f000045d000)=@known='com.apple.system.Security\x00', &(0x7f0000d76000-0xcb)=""/203, 0xcb) rt_sigtimedwait(&(0x7f0000080000-0x8)={0x5}, &(0x7f0000262000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002ae000-0x10)={0x0, 0x1c9c380}, 0x8) 2018/01/14 18:36:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000842000-0x8)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000e20000)=0x0, &(0x7f0000f82000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/14 18:36:45 executing program 4: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2c4, &(0x7f0000023000)=""/16) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000004e000)={{0xec9, 0x2}, {0x6, 0x100000001}, 0x2, 0x5, 0x80000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f000004f000-0xb)='/dev/midi#\x00', 0x1, 0x20400) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000004f000)=0x7) r1 = syz_open_dev$sndseq(&(0x7f000004f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20004) r2 = dup2(r1, r0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000050000-0xb)='/dev/vcsa#\x00', 0xf673, 0x80000) write$sndseq(r2, &(0x7f000004d000+0x1e5)=[{0x0, 0x9, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"0789150205301fa55dfc9d95"}}], 0x30) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x9) 2018/01/14 18:36:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000080b000)='./file0\x00', 0x100, 0x10) syz_extract_tcp_res$synack(&(0x7f0000483000)={0x0, 0x0}, 0x1, 0x0) clock_gettime(0x1, &(0x7f0000983000-0x10)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000426000)={0x0, 0x0}, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000878000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00007ea000)=[{0x9, 0x3, 0x3f, 0x1, @time={0x77359400, 0x0}, {0x7, 0x7}, {0x7, 0x100}, @quote={{0xffffffffffffffa2, 0xe1}, 0x8000, &(0x7f000042e000)={0x100000000, 0x2ad, 0x2, 0xbe2, @time={r3, r4+10000000}, {0x3, 0x7}, {0x1, 0x9}, @raw8={"4f99883837976fb49a529605"}}}}, {0x979c, 0x6, 0x2, 0x3, @tick=0x9, {0x0, 0x0}, {0x2, 0x80000000}, @ext={0x59, &(0x7f0000279000-0x59)="3e4da5f78d916c3219fb5b44b9700e0577e96b0411387a01e6e9ba6970e37be0d3810eb3918391b56b4635209b7af8e581d9a24b34a2d8ab018c7c9e0bc2827a323685a3e1fb8de22f423a39b8e8764aa0645c5fd994b85e35"}}, {0x8, 0x5, 0x4, 0x7, @time={0x77359400, 0x0}, {0x7, 0x8}, {0x5b, 0x10001}, @connect={{0x10001, 0x0}, {0x0, 0x5}}}], 0x90) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000071f000)={0x0, 0x80000001, 0x3677, 0x7, 0x200, 0x2, 0x100, 0xfffffffffffffff7, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x20, 0x5, 0xfffffffffffffffe}}, &(0x7f0000467000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e02000-0x6f)={r5, 0x31, 0x67, "75ac6cedd77bc576c8399187d29244572a526a7f7a53e29b3f12733c78b9de6f71cf902562127693da16592e43fbbe7c4ce766e0b83d5d7d6e82a589314c81e67c3e55dea13ca626f02d8aa2c80e62248ebbbb62c0a57fbbae7520b54c4563e1cbfd12a069286d"}, 0x6f) splice(r0, &(0x7f0000041000-0x8)=0x0, r0, &(0x7f0000544000-0x8)=0x0, 0x6, 0x4) write$tun(r0, &(0x7f0000527000)=@pi={0x0, 0x8, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="6350a3f300f7", [{[{0x9100, 0x0, 0x2, 0x0}], {0x8100, 0x20, 0xeefd, 0x40}}], {@ipv4={0x800, {{0x13, 0x4, 0x7, 0x4, 0xb6, 0x0, 0x0, 0x3, 0x2f, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0xe9b, []}, @lsrr={0x83, 0xf, 0x3, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0x25, 0x7f, [{0x0, 0xe, "e9e00cba002a2a042a0bb83e"}, {0x0, 0x11, "c595bb0e907f9ebf51476528545b39"}]}]}}, @tcp={{0x3, 0x3, r1, r2, 0x8, 0x0, 0x8, 0xda, 0xd49, 0x0, 0x100000000000, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x8, "ef20e5ba97ae"}]}}, {"7fe2734e51644fed5b7ac439516c4c8d96c897032ce9406d97f636cf48547d58e43f14b551aa57e6e81f0a972a0430bc0fff55366a04991faf48e3e1de121b51beb469a1b823d293f0c4"}}}}}}}, 0xd0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000ca6000)={{0x1, 0x100000000, 0x8f, 0x6, 0x10001, 0x9}, 0x4, 0x7, 0x3, 0x6, 0x5, "bf4fe7767629efb14ac5112a3636e49b38365a23992c5e7aa267cd0cffce8d915ea3a7bc0e5e96d584b91b6bb815e4c116898c4616c86a6d56cafebaec8d9f9be3c37984f23c4da0504aed3d5fa399d9e1b20b05369484476b99ebe4ae42f49de7625ec53a17ffc8a2257e3532d9fd848701d759d3732bc9d1291884f7509d5e"}) socketpair(0x8000000000001a, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000e37000)={0x1, [0x7ffffffc, 0x7fff, 0x3, 0xffffffffffff0001]}, 0xc) memfd_create(&(0x7f0000aec000-0x17)='){procppp0trustedwlan0\x00', 0x1) close(r6) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00003b1000-0x64)={&(0x7f0000fe4000)=[0x8, 0x5, 0x3], 0x3, 0x7, 0x2, 0xa54, 0x5, 0x7, {0x1, 0x95b6, 0xbec, 0x2, 0x4, 0x7, 0x100000001, 0xffff, 0x8, 0x1, 0x2, 0x7fff, 0x7, 0x1, "c5d8c55958ea67a56adc3c32338d562bc3d2ff055168827fc89f8c9fcd0f5961"}}) ppoll(&(0x7f0000446000-0x10)=[{r7, 0x0, 0x0}], 0x1, &(0x7f0000a7b000-0x10)={0x0, 0x989680}, &(0x7f0000e60000-0x8)={0x0}, 0x8) 2018/01/14 18:36:45 executing program 2: socket(0x40029, 0x6, 0x4) [ 75.374726] binder: undelivered TRANSACTION_ERROR: 29201 [ 75.385196] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/14 18:36:45 executing program 2: linkat(0xffffffffffffffff, &(0x7f000059b000)='./file0\x00', 0xffffffffffffffff, &(0x7f00002d1000)='./file0\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000-0x10)={0x8, 0x6, 0x7fffffff, 0xff, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0xa3)={r1, 0x7, 0x9b, "af88bfce3ccc0093271c6a2b6b1f5e4b866c0810a3870640d456b38a0169b176b9805232624ff9a267670e47f63997028577e5b0a2337f5aab35e9753685d152b1aba7a8483197c088b742ea5ee3b28b1d1465c57057e749a1dc702240834a56507c02aecc4b7ba356869fd5a0bc4340947d76281a7573c649dd53ed71a151b31cb3c9214528e5e89d102778c32830736bf1ab140c0c4f64e290ea"}, 0xa3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00005ca000-0x4)=0x0, &(0x7f0000927000+0x611)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000a89000-0x50)={{0x1b8, 0x2}, {0x1, 0x921}, 0x0, 0x400002, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f000002e000)=0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000011a000)='/selinux/enforce\x00', 0x0, 0x0) write$fuse(r4, &(0x7f0000360000-0x18)={0x18, 0x0, 0x2, @fuse_bmap_out={0x20}}, 0x18) ioctl$KDSETLED(r0, 0x4b32, 0xa75) r5 = semget$private(0x0, 0x7, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000c90000)={0x0, 0x6, 0x0, 0x2, "37614f4116af76ccbd8ce36d72f1e259e0b4801973cf18d4a2efb018e5d61e3f8aad8c3520ea1dc283553e3c", 0x2}) semtimedop(r5, &(0x7f0000072000)=[{0x3, 0x100000000, 0x800}, {0x3, 0x6, 0x0}, {0x3, 0x5, 0x1800}], 0x3, &(0x7f00009a6000-0x10)={0x0, 0x1c9c380}) 2018/01/14 18:36:45 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000220000)={{0xa, 0x2, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x6}, {0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x7, [0xffff, 0x800, 0x8, 0x1f, 0x1c0800000000000, 0x0, 0xc3, 0xffffffff80000001]}, 0x5c) write(r0, &(0x7f000003d000-0x12e)="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", 0xfa3) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f54000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000dd4000)=@int=0x3, 0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000fe4000-0x8)=0x0) 2018/01/14 18:36:45 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000079f000-0x86)=""/134, &(0x7f0000de5000-0x4)=0x86) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000191000-0xa)='./control\x00', 0x80) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rmdir(&(0x7f0000af0000)='./control\x00') symlink(&(0x7f00007e6000)='./file0\x00', &(0x7f0000642000)='./control/file0\x00') setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00009ed000)="5bc6e0240a7b26b9944a9f3835a45dcf64f071adea026d8c8d1e3c69113b7bfec11a62214f1aab32039de52ec04cc7b1c9751ec7bd8d684de3d2de7fe0e5f28ad3dc5a8016dd06abe542d61f18a9ebde", 0x50) dup2(r0, r2) r4 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f00009d6000-0x10)=[{&(0x7f0000fe9000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c280000000001", 0x2}], 0x1) 2018/01/14 18:36:45 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001c000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f000001c000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001d000)=0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000011000-0x4)=0xc) kcmp(r1, r2, 0x1, r0, r0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000017000-0xb4)=[{{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f000001c000)=""/220, 0xdc}, {&(0x7f000001c000)=""/64, 0x40}, {&(0x7f0000014000-0x4a)=""/74, 0x4a}, {&(0x7f0000019000)=""/165, 0xa5}, {&(0x7f000001c000)=""/4096, 0x1000}, {&(0x7f000000a000-0xdd)=""/221, 0xdd}], 0x6, &(0x7f000001c000)=""/209, 0xd1, 0x5}, 0x72}, {{0x0, 0x0, &(0x7f0000007000-0x70)=[{&(0x7f000001c000)=""/137, 0x89}, {&(0x7f000001d000-0x83)=""/131, 0x83}, {&(0x7f000001c000)=""/152, 0x98}, {&(0x7f0000014000)=""/254, 0xfe}, {&(0x7f000001c000)=""/137, 0x89}, {&(0x7f0000018000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000-0x2e)=""/46, 0x2e}], 0x7, &(0x7f0000003000-0xe1)=""/225, 0xe1, 0x100000001}, 0xa00}, {{&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000015000-0x10)=[{&(0x7f000000a000-0xd8)=""/216, 0xd8}], 0x1, &(0x7f000001d000-0x7)=""/7, 0x7, 0x51d}, 0xa7}], 0x3, 0x40, &(0x7f000001d000-0x10)={0x77359400, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) recvmsg(r3, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x3f, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000004000-0x80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f0000010000+0x1f)=""/4096, 0x6fc}], 0x6, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000001d000-0x38)=[{r0, 0x80, 0x0}, {r3, 0x41, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x40, 0x0}, {r0, 0xa0, 0x0}, {r3, 0x0, 0x0}, {r3, 0x20, 0x0}], 0x7, 0x9) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000001d000-0x12)='/dev/loop-control\x00', 0x40, 0x0) 2018/01/14 18:36:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005e6000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fb1000)={0x3, &(0x7f0000553000)=[{0x100000000, 0x80, 0x3, 0x5}, {0x1, 0x8000, 0x5, 0x2}, {0x6, 0x2, 0xffffffffffffff01, 0xe06}]}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) 2018/01/14 18:36:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f2e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000eec000)={0x36, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfd9b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$netlink(0x10, 0x3, 0x6) socket$bt_bnep(0x1f, 0x3, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f00008c5000-0xb)='/dev/mixer\x00', 0x4c6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009ae000-0x8)={0x0, 0x0}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000020f000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r1, &(0x7f00007eb000-0x38)={&(0x7f00009d3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003e7000-0x10)={&(0x7f00003fe000-0x40)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c6a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000bb5000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000cd9000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/14 18:36:45 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fe3000-0x1)={0x0}, 0x1) open(&(0x7f0000ad6000-0x8)='./file0\x00', 0x0, 0x21) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000b4f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000316000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fe4000-0x8)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000fe5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() fstat(r0, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() fchown(r1, r2, r3) lstat(&(0x7f0000fe5000-0x8)='./file0\x00', &(0x7f0000b75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000fe5000-0x1c0)=[], 0x0, 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000bad000)={0x2, [0x8, 0x6]}, 0x8) 2018/01/14 18:36:45 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b36000)={0xffffffffffffffff}) 2018/01/14 18:36:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) r0 = syz_open_dev$dmmidi(&(0x7f0000b39000-0xd)='/dev/dmmidi#\x00', 0xffff, 0x800) lstat(&(0x7f0000c66000)='./file0\x00', &(0x7f00003ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00005cf000-0x4)=r1) [ 75.560317] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=12537 comm=syz-executor3 2018/01/14 18:36:45 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000011000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000009000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000010000)=0x48, 0x80800) 2018/01/14 18:36:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_yield() ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000078000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000087000)={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]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 75.634622] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=12550 comm=syz-executor3 2018/01/14 18:36:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000e0a000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) semget(0x1, 0x2, 0x110) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x7, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xcac}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/01/14 18:36:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x1) 2018/01/14 18:36:45 executing program 2: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x2, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r0, r0, 0x1, 0x1}, 0x10) timerfd_gettime(r2, &(0x7f0000046000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time={0x0, r3}, 0x102, {0x5023, 0x0}, 0x6, 0xfffffffffffffffb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x3, 0x100) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000fc6000)=""/132) r2 = syz_open_dev$vcsn(&(0x7f0000e20000+0x128)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000099e000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x1fc, 0x2, {0x0, @in6={{0xa, 0x0, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5b, 0x9e7d, 0x3ff, 0x20, 0x2e4}}, &(0x7f00007d5000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00006e9000)={0x0, 0xffffffffe7f38066, 0x6, [0x100000001, 0x4, 0x0, 0x8, 0x4faa6f09, 0x7f]}, &(0x7f0000cd3000)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00006de000-0xb8)={r3, 0x0, 0x9, 0x6, 0xffffffffffffffa0, 0xfffffffffffffc01, 0x4, 0xffffffff, {r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x4, 0x8, 0x9}}, &(0x7f00006aa000)=0xb8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000069d000-0x4)=0x0, &(0x7f0000626000)=0x4) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f00001f8000-0xb2)=""/178, &(0x7f0000512000)=0xb2) creat(&(0x7f0000bf4000)='./file0\x00', 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000765000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00004cf000-0x20)="00000000000002000003ddffff15e30019000000000000020449faf5238f7e23"}) writev(r0, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f00032f", 0x7}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000df4000)={0x0, 0x0, 0x0}, &(0x7f000098c000-0x4)=0xc) 2018/01/14 18:36:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)='/dev/sequencer\x00', 0x200001, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/14 18:36:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6372633332000000000000000000000000000000000000000000000000000000000000001800"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3b692cec", 0x4) sendmmsg$alg(r1, &(0x7f0000416000-0x38)=[{0x0, 0x0, &(0x7f0000d3b000-0x90)=[{&(0x7f0000093000-0x92)="9535f1df199dcee87dca3f814a85d955c1fb2cb5e2f79139b05a718d89bfe32aa0887fd39d1a84efc15a7da6098a09ef283634e56886571ca8fbb1e1c0f9118039769915b4d336cb8e07a8f1fe3732", 0x4f}], 0x1, &(0x7f00002f4000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = socket$inet(0x2, 0x6, 0x6) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000689000)="d046a901588a2aca0b6fc7", 0xb) 2018/01/14 18:36:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xfffa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x0, 0x0, 0x2, 0x1, 0x1, 0x6, 0x8}, &(0x7f0000000000)=0x20) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r1, 0x6) recvfrom$inet(r1, &(0x7f0000262000-0x70)=""/112, 0x5e, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x2, 0x30, 0x7ff, 0x20}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa00, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={0x0, 0xb}, 0x8) 2018/01/14 18:36:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b13000)='/selinux/mls\x00', 0x0, 0x0) accept$unix(r1, &(0x7f0000e8e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f7b000)=0x8) r2 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) 2018/01/14 18:36:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000800000)='/dev/midi#\x00', 0x3, 0x200001) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000bff000-0x30)={0x4, 0x0, &(0x7f0000d4e000-0x4)=[@enter_looper={0x630c}], 0x1000, 0x0, &(0x7f00003e7000-0x1000)="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"}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000060a000-0x128)={0x2, 0x1, 0x0, 0x9, 0x25, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, @sadb_key={0x1e, 0x8, 0x730, 0x0, "d79719d17bbf6e5c3d7fa792835a783d0ebdd2b1022ac37d385399929006f44a1bf5047695cb2d907e15926538836470800bb86f688cd58c92a02795089d2c51381cf5428d2b545461cacb743c288bd41c71ca7d1880e21606bea87c2eb938ae6caafe2c6f4fb0de9a8287eae05e2669b2833dba98338411b059b2ffd4d3cf8a973e719ea020615ad101de94bedb751c524e24990050d796e46f385aa3a25722be023d20d61fe216b4ae22abab6ef685538037d54384e657a4d794ae1860e7c6cb6d5f78c7fb360d41b439c59e4a8655f82a35cbb98245b06560a7456215b55507fe73c54fd6"}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f4a000)={0x0, 0x0}) process_vm_writev(r0, &(0x7f0000f6d000-0xa0)=[{&(0x7f0000735000-0xea)=""/234, 0xea}, {&(0x7f0000329000)=""/0, 0x0}, {&(0x7f000068b000)=""/172, 0xac}, {&(0x7f0000b5c000)=""/154, 0x9a}, {&(0x7f0000728000-0x99)=""/153, 0x99}, {&(0x7f0000de4000-0x7d)=""/125, 0x7d}, {&(0x7f00006c2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b81000)=""/0, 0x0}, {&(0x7f0000386000-0x95)=""/149, 0x95}, {&(0x7f0000c85000-0x45)=""/69, 0x45}], 0xa, &(0x7f0000dea000-0x20)=[{&(0x7f000091d000)=""/4096, 0x1000}, {&(0x7f000011f000)=""/152, 0x98}], 0x2, 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) getpgrp(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000060000)=[{&(0x7f0000ed5000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x9, &(0x7f0000d30000-0x20)=[], 0x52, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 18:36:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x802, 0x100020001) 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 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c68000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000074000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000dcb000-0x10)={r2, &(0x7f0000ca6000)=""/219}) bind$unix(r0, &(0x7f0000bf7000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000d51000-0x4)=0x0) write(r0, &(0x7f00004c1000)="26000000270043f8feffff780000360004ffffe8004000000e00010003000000000503c76e35", 0x26) 2018/01/14 18:36:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00006d0000-0x40)=[{&(0x7f0000f2d000)="0f", 0x1}], 0x1) write(r1, &(0x7f0000e7d000-0x1000)="2faf45a4c1a770c3daa9190f02e957dbeea878b050038d88884932192020ea8ca07f3f3c5c9c202437368f9f362497bbaf4af5bcdf4676fb06997bd2d24741e65a8fdf67da7fd0c91f167dac8d20572c728e447b52234df6fc40545e827ac0ae6e261c7d50b25a7e9507accd56a2b94d9b5da97aaa7a3bb304107023bb2e2e371908a8fc6871cf64ba3be800924093db2a4f1172bdff360c265469cda961f5f64193efcf5f87c9ad993221eecf79cf94536338e11d54eefbaa03820a1fa6f80a6032d159c4a688c348b070ed1843ff643a9974e34cec2ce1a9e4dcd26009400b27a78b8280b5bc8b53c0e749c94a9f81e92408da96029605b1ec525e81dae132250286cb02f5c292d3e2d759fd43970b536f07b171730f92deb3dd62b6df3c2ca485c21af5688210e617cf37d63ac9811939abc81a64960b65809419d4da0e4f9b432fd3f13eb54e8fb018ce25e59ceb49dfb72a4779e08b0415bff7bb52fc7ba9c10672cbc15e86d348c18d8a19d40e5e73cb2033f09b3e1a79267bf46fa22168555fef69cc69ff99fb0d98c472bd0feb2ecacc601feab5e5863c196b60fc300a8207b1cb2327a3195d81a7d07007b758621885d59c969c8783aa67c81e40b9cad5c0cf4ddf3905fb4a31f3de141c31f3464da1392bcac21d4320db6bb8a2b704449a101af7ece84a90bb6f9476ef33735be48ab96dc88f20b7b5a12b21f08ccec368e227fcd04311fc74836f8e75476c15f2a609fd8602209d639a67b1ac7ad6b20760b5d0773c0bcb744fa45525bf09c91df36c4f9488fa52f701a636c9aefae0199c8965a249aaa24fbe0db4cdc23d112d5db4abd432e5dd46bb7f9b9fcc9b8f8378d1b73dba351e24c2e1132eeb2322715676584ae7cf0561e2ad74a5758d9eb028bd5314d374aa185da08b2a526b5e113f35dfc76f9814cedfe00658189fca96a54c31e809cb6332ca39c38c6fbe4ffe59d4181a23e46dbc0321901f75de74e06938301b2ca33450000a816bdb16734f6a4989933e156c6eed210c4b353a9c42b512098f85fd0644b21bfe93cc0616b657105004133cb35d65d1896c31c6632b4411831a61c241a6841bfbb543f007a5853716f77b47940693296898d57a3d6fb64c91c1cfb2918a7bdd6716e7144b95544de1b12120e89dd558e5614d66944c9da928dbe748e19bc04b45b8b3d302bbb09f1f6a5336fc00d198efe6f3c5c4dd3053773ea714bd3644ff17a6f23ca240f4ece14a1b6e1280dba11e3fd270e53d66bff86930fe9f3c381d77f6bfae3966ca8d545e7a5409c3ed37afdbc6969b31037dea2e5720b1e3f3c57df2a1f856f4dd1f2cbded1e8b5bee1d363e3630c5c1c91b339eed6ca5fb461df69e7de8aa941359d36f36a6cab04570ada2d4317663b936b2882c3a22053260df1c36640569a3d5fcbe750b3a1fb013172f9e4f0ec8817a38f41e71bd5a2dd6d841c493dee801e0a81fa2e46ca96ea25cb48018b0d6f365711bf3c57987e4a8469a8c1cc7dfa8e21754de12d26cf5347f1f1b2bae5cb04c39cafbb1dc57314b4818d4a94b1e060b71b8fb9ffe83c7e23cd287763be5e2ac6f637c50ab80705f0d365308b86ae72dda795f4578579ef6ac917da54403f5c4631d56e6e2612430c6de489c8dd8a9b554816382f6a1e26ee625f19fc8d5f030309e091ca3c8d1a1057219d8c3f9e6ae521d1434676d628f654a8d307bcec6955ce6f20b434d3d014b216158a11c3822651b6df2ce88a9bbc36b2c1b99d252666da6e3e0be2750d19bff0e3343b69898fe2221410802e639b8f8bc01fbaab5d5bd068ad93e0459739f87eeed4d689c9a955cd98b2dc17cbef54d203974482031fcd5c3d7356cb3f00e37caf3681a207cf8af305f3367a9f1f37cd4285e7df1b1719c52e5578587f4c84c2631e2066d01514d06ae0f4129bbb879df38d48f308926d27a3c46829ec29780c28e1bc11df8a4eaaa10563eaad8f8e3b091776eb779eea92bf0cff435060c93a6c93b9850d775843e3e84b7ba0a911345dde82b82d2903bca451eb6ec282799f8f45a78740f9a83d5051c7460c088f837ddb5f44c5eedfa32d16bab6c7a355886307170baa8df7755048b1eef5c411e91469508dc318b961a0d2f06a520b2821a6582635fa6c5e8faeda3ac5fffad6195a965463483c65643d225fbc8632b5af012f6d8c9e192aa2415342c228fb1d6b7b3af1683d03882c87e8774df725d7336cacd87a1f3a0327b8e877bdd6092e36941572151d30525e9536466c7890d2ae0d9910252ee70e7a88d0407989f23669b34f96380a5f56fbec4093c1701fc7c0dbe20d670d9a9c9b7e6e5b525fa77179872640f278f1497af24983be6f07285ff78702050cfcecdbcfe5cc528b52528be5525ebe58aa171361a96b602022266bd90fcee36f38a8bdbc8c8e69829faae1034da3d25e37217d480868cd46ef7dc00ef489d2127d74d3faa280aa1180cb3fdca3467341ec5355e3766b04fb53a8aba1f1f3fbd30b3ef1810ae12748b46a422e23b72939044ce049eb5754e6472c63959a24bf486a1da8aaa3f888a2daeb98b6ce1bd6d26c884b56863722e6db1122e59d0e838e9eba6759607302fa2de8a8ecf9d20ee0f9a84123ab5d74c7860a117acf7efba50f52766f2564b9f8082c92cdc8447d70ff4fac0e6925e7a38261154e89c96fe1601cefbeb8686fb0c4f1cb5820640076cae6da0ed5398a53432420b018d858b1f3e45f6e38c422cda6d47ae5ef562d1c26c20b21483e4baf1014c59a05b92ec36d8a820455bbf71bb7c019e911f2c785dc604c8214b67a930a9bd3c2cf6f836c9ce1d282abf3065cc51a86d785eff1610d0033d0f9e5e10aeabb27c3863843faaa30373e3ef21bae1c97f67a24ba1114e6c7d3436c79b3a9c253e987d5baf822e1319d421131635d75da9a4ef4defaae280d3acf555ab02c08534eafcdc9c654d9d1d89418752ce6f8b4359c461ac19c47f06b3a59dac51e224f8ef1133fdc6b4f79572b6e615d7f9d9f64a7cf22b7380a638fa8ced1eafcbda73dc22b44e286ab91910f513b4ed2b0edec503ff1f673698c94d826065f8598085e78309a734a89f29fb276830f938179b836223df58914528985b4953cc3a054e214061475042aa14adb71b1c84de579d805304dc37e2a5976c298273c06e378abfbe688f0522267eebadd671622048422fa13b1d874a607e42c165a621d8525120dd98afcee4de8d019ad5c71336d66907a224480fe11bd91d0999f224dd47860f639082959bda4746fd1d60c4354a357372bb8093f546e8995aade7842db35d99ec8c6f16812fc07dd500f7c40e7482ff1e6411ba2a82fc55f0f2d60809f9456378031eddccb3971662b71238978646db2a84c68d0b82fc33282b347949c0124fedc8e7b1145b31e33914784b5d8465dfbedf2274f0ee6f82736841219f3e3d3796eb380853dd0d6054b38f07d7e30f5584a3f8b6cf2cb263b1ffb5a959d92e477b52dd2f4eb8ac1aefa6e8d34f04312aa5873856453c6afb40159655aaf0ab851dea02f239b1a083f3b07e800f8bed0cc5ff6ffcb48fc66b3f467ca594625343bd26c73cc68f5761ce0392808e1f00b0153f6a723a0591a1857e8fb81482300a6335117ee8893c1e79c90aada0dfe6182f9009df5b9fa2699164c6906df28662696bf14a62126e13598b13b4d6d520d6f8eca280e7846dcf1c3310a56fc0f1bb63a3a3bb5d2ef6df4411adb7d28860e8ae1a146d494ae7ceddfdf2ae5dd61fc436da06f4a124571d463e610bd6f365019ddc72c932e8082738e51639d0926f62bc5a446f120e77b109c636b1ade29701984205fc885991b2fe0105722ccfd32088816aacae649f684ac6d7ae824f23ab3aa6c65ed586b238080d55b3aec2e053def3afa3105f4c600ff403c26388b5af853d51398a02ff23e358a9d700957271166d34189cdd8beed47040b4bd30e5b6669c7f5881ee28b3aa21d0cc86dc4140115c90ac1c4fb349bda2026d10b203830e3f6df4247ff665a0ec8979e52b9ea480bf962b05da8b504002c6e6d9af22289d86f23caae0542f78ffaceb0628f5fe6fa8bb875e748607a4e446467cd9c893e0abb385d7374c007836358aff5898c47930b0af479190e5eb3ec128f89349917fb66dfb3a89beb2ca2ec38ebf348d528e0cf2f3f9f265dd2730a924ae53918dc7cd156ff20e6367a3dfcf3faaf3461004b720d2b01f6ff36a10399cf872aafea54e0e752faa98c7947e40216f959f10732158dbba0769ec4c8159b33813a29e330168a0917fe1c0c85016a301a0bf4b9abd46a416986354d6735f80bb0feaf6150e2403444e413ced89199a8dec78600844cbcd112d09175a92f51fd0b706e7c84ab3d5e9874bf35f53f7ad5ebb38206e1131a6a6c402e9161f6d9904d33764a4f0bb4abacc45ca96bca85b482df3e04f64c3b8cc024123330b803a0b07d80b3dda1af68cf0160c86349c5bc9ace32bc8f22a9b0e1355c6c983e3d669e571c755820f0b4feafb2149b2cf2f1b7ff5b3fc7101d00ea99c173ddee29a64e00b853f318cd97866c2821037d619e59f0ff4306b89729ee8eea7795097a1c80bdbf42b19246a1c98ee4df05cbe97731737e0d9ab43af9a87c7df06f68a1715d5963cece6eb8bc3c22ea2d263bb2945a7765ef978707aae0931ea87ff01c48698a2588e9fbacefea74b6155dbe58b4f8f30737780bbd268e4b78b03c5389beab197b207cfa2a154c4651225b046a3e2b10be5db77edc33435e75ae862165b36136bbd5dbf4bbba9a5e8e541bff66d2f76454dd2d808572845ba1a3ad770658b2ee35a7ccebd45a6f4b5eb4403d706174c47e968ce8636464039d3ae89a2ac0dcc2ff26a35e74e1a0579f6b353fcc901088af186ecad15e5da3a3b241098a8de3ea89339efadabb063d91517e9c9e9c35ade7a2dfab8eb4eff6e6766577e52f2ae33f0a0e3f061aaeae967deaedb97f961d05524dbc96cfcac7dda8cb184b72abca9b69747a77e385939920ec985494ca2272449dfdae47d299f55d37c87697dd7353d2c0ee762881171d4ca563facb7cca9a70faf726aee6e9ab5728f78defefa8ed5c186f5ea7d01ab4c0a43e6a83089c20bd360aa5ca8bdb1b2937e637fb784503fe643177e4316f5afabfe0617fcf65f057ba36461540cf9bf58a13fb27d196d5a5cf6dc4da66a82a8a35371fe51038fec9e489bcf72b00c0f7e3a23a8be1d340f341ca46fbd91339826a637006845ed9d049cdc8d131def8f1520ed019c386d2ee2423768e12ba4d1f7cc6be1d5d21ef7f7fda77aaef1860c209724d5f09b651c5448f145db640cf49b03b247fed6d9fce2ca7eff75ffb1b3eac285457c6b2825d734e71856f7cec78c5be09f362070a6279817b628d4717670f064e92957286756d6b8534a3fabb08ca9956d098dcc65a8b681864b77b9ea2562f707b893c0d5c033198e02dcbc8b123126ebf635db67800535907244e1b142955bfb7dc7c6aff1beeb6d1ed66084154ea7a8262de349b756bdc68875007daeadc28cb09e4eeea5357262099f6e4f9b3e2c8e42ad8ce5db17c945315df5856edbef5bafe9b696bb41eaef94d8c231bfc5de055aca020f8721dfd8a5a5ec1bfb3d016d14d3034a5d4f588532fc02304f0c8e1c77e1863f07ea9a5fad9c45dea86732f710b92d9ac5b5424e6f63ddcb10f89d3b223885ceeadb7e37851537bb7e3eb0bf142ec94432c9199904eff66406e78b864d065caf128549cdf29032f3d72503bfdddeb3aa", 0x1000) getsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000266000)=0x0, &(0x7f000089d000-0x4)=0x4) close(r1) chmod(&(0x7f0000143000-0x8)='./file0\x00', 0x80) close(r0) 2018/01/14 18:36:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) 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, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000074e000)="1f000000170a1feaffff05010000e0ff019d160a090001800400ed2000df18", 0x1f) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000867000+0xe38)='/dev/ppp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00006ae000)={0x1, 0x0}) [ 75.795748] ip6tnl0: Invalid MTU 541913056 requested, hw max 65392 [ 75.887648] ip6tnl0: Invalid MTU 541913056 requested, hw max 65392 2018/01/14 18:36:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eb1000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00002ef000-0x4)=0x83, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) 2018/01/14 18:36:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x8000080, 0x3}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006c3000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d69000)={0x0, 0x0}, &(0x7f00007b1000-0x4)=0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000bb2000-0xca)="2cdf742e880cd40b6713d652bc306484d44d17a42dcba9a69c7aeb695ff573b805440c92e2d5a03ca1101ff70056608e1e247a8ecbd04fb5030dccbb716fdf885edd2f40bcc58a276f68cf2e81821fe7e03e03e61f50033221443bd92da09a66aaf54c898994eb9da58ebc52ea0d8630e0d10013393b7f1856d654dbaca8dbf3dd5efdbe872f620b41cc1820c8f0d1cbca18acd96688aa952d05e7f26a5ac9da2b9c9ee51498cae6df6267ab77daf0dc04746e2003407d1e03ea9ce10ae8fbb7465fb76d8c973f8a1587", 0xca) ioprio_set$pid(0x1000000002, 0x0, 0x4001) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r1, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/14 18:36:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x7) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000012000-0xe8)={{{@in=@loopback=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) r3 = getgid() syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0xa000, r2, r3, 0x3f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000004000-0x4)=0xc8, &(0x7f0000004000)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setscheduler(0x0, 0x0, &(0x7f0000013000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000006000-0x10)={0x0, 0x7, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e2f000-0x8)={0x0, 0x4}, &(0x7f000065f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cef000)={r4, 0x99, "462f5a73b8224565fa250b4c567e5b2640ffcf7c5f1c015c9b1919352970ac59373a756d7b9ba26e3ce24c11260013b45f6d49381b09c467924ad2d7a2220098034bec8d7582cd57593c8b349c1dd251bba3d2cf89cd0737935d3c48a549460e4d488c146344e3a3064f96f9f63f75c6dffa6eff82b5dee1ac55515aad8a4b97dd83402616393026c781dd632e68b06b108e5c1231307b643c"}, &(0x7f0000f63000)=0xa1) 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) mount(&(0x7f000042c000)='./file0\x00', &(0x7f0000af8000)='./file0\x00', &(0x7f0000fc0000-0x5)='nsfs\x00', 0x1910008, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cfd000)=0x0) ioprio_set$pid(0x3, r5, 0xfffffffffffffffa) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bce000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 18:36:45 executing program 6: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4)=0x0, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000f69000)='./file0\x00', 0x8000, 0x5) mkdirat(r0, &(0x7f0000474000-0x8)='./file0\x00', 0x110) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) 2018/01/14 18:36:45 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000015000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000013000-0x20)={0x3, 0x0, 0x10000, 0x23f8a142}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000015000)={@generic="ac1dd61696a78c94b62a7bd0b7c5c42e", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000014000)={r2, 0xfffffffffffffff8}) 2018/01/14 18:36:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a23000-0xc)='/dev/rfkill\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x1ff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0x4, r0, 0x0) pipe(&(0x7f0000e01000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001dc000+0xab9)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000790000)=0xe8) stat(&(0x7f000093b000-0x8)='./file0\x00', &(0x7f0000d8f000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000c7e000-0x8)='./file0\x00', &(0x7f00003ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000ff4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c11000)={{{@in6=@loopback={0x0, 0x0}, @in=@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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000686000)=0xe8) getresgid(&(0x7f0000bb1000-0x4)=0x0, &(0x7f000063e000)=0x0, &(0x7f000080a000-0x4)=0x0) fcntl$getown(r1, 0x9) lstat(&(0x7f000099b000)='./file0\x00', &(0x7f0000a1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a79000-0x4)=0x0) lstat(&(0x7f0000d96000-0x8)='./file0\x00', &(0x7f00005e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000349000-0x4)=0x0, &(0x7f00009e5000)=0x0, &(0x7f000031f000-0x4)=0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='ns/user\x00') r2 = syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f000015d000-0xa3)=""/163) 2018/01/14 18:36:45 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f000077e000)='/dev/admmidi#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x1, 0x38, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, {0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x3, [0x100000001, 0x7, 0x6c, 0x0, 0x3, 0x10, 0x6, 0x1]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000112000)=0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f000031b000-0x1000)=""/4096) 2018/01/14 18:36:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000965000-0x5c)={0x401, 0x2, {0xffffffffffffffff, 0x3, 0x100000001, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/14 18:36:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000eb5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$llc(r1, &(0x7f0000fae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000057e000-0x4)=0x10, 0x0) recvmmsg(r0, &(0x7f000084c000-0x100)=[{{&(0x7f00000b7000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001e1000-0x42)=[{&(0x7f0000491000)=""/42, 0x2a}], 0x1, &(0x7f0000dd8000+0xe1a)=""/210, 0xd2, 0x0}, 0x0}, {{&(0x7f0000823000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000549000)=[], 0x0, &(0x7f0000dcf000)=""/216, 0xd8, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000173000-0x10)={0x77359400, 0x0}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000cf3000)=0x0) mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/01/14 18:36:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000094b000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000004, 0x0, 0x0, 0x0, 0x4000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000831000)={{0x0, 0x0, 0x1, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000009b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x410100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a82000)={0x9, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b0f000)={0x0, r3, 0x0, 0x2}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000373000-0x48)={{0x1, 0x2, 0x200, 0x0, 0x3c7}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000045f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000568000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b6d000-0x4)=0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000df9000-0x8)={0x0, 0x0}, &(0x7f0000ba6000-0x4)=0x8) recvfrom(r1, &(0x7f0000106000)=""/215, 0xd7, 0x40, &(0x7f0000d81000)=@rc={0x1f, {0x4, 0xfffffffffffff800, 0x3, 0x7f, 0x8, 0x1}, 0xd74}, 0x9) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000be5000-0x8)={r2, 0x0}, 0x8) creat(&(0x7f00007de000-0x8)='./file0\x00', 0x20) creat(&(0x7f0000b36000-0x8)='./file0\x00', 0x14) 2018/01/14 18:36:45 executing program 4: clone(0x0, &(0x7f0000273000)="", &(0x7f0000830000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b2a000)="") getresgid(&(0x7f00007f1000)=0x0, &(0x7f0000b0d000)=0x0, &(0x7f0000eca000-0x4)=0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x101040) sendfile(r0, r1, 0x0, 0x100000001) 2018/01/14 18:36:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f01000)='cpusetwlan0\x00', 0x1) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000002e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3e, &(0x7f0000149000-0x10f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x8, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000726000-0x8)={0x0, 0x0}) 2018/01/14 18:36:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000b38000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000122000)={0x6, &(0x7f0000001000-0x30)=[{0x80, 0x8000, 0x303, 0x9}, {0x8, 0x5, 0x2, 0x2}, {0x40000000000000, 0x7fff, 0x3, 0x907}, {0x8, 0x4c00, 0x240, 0x0}, {0xfffffffffffffff7, 0x5, 0x200, 0x7fffffff}, {0xc01, 0x4, 0x3, 0x7}]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000001000-0x4)=0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r2, 0x4000000002283, &(0x7f0000ae5000)='<') clock_gettime(0x0, &(0x7f0000021000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000001000)=[{{r3, r4/1000+10000}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x1, 0x0, 0x0}], 0x60) read(r2, &(0x7f000079a000)=""/174, 0xae) 2018/01/14 18:36:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000028d000-0xc)='/dev/autofs\x00', 0x400, 0x0) setsockopt(r0, 0x800000010d, 0x800000000010, &(0x7f0000ffc000-0x4)="02080000", 0x4) 2018/01/14 18:36:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) 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) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000035b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) listen(r0, 0xff) accept4(r0, &(0x7f0000a03000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) 2018/01/14 18:36:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003db000)='/dev/cuse\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000330000)=0x8, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_timedsend(r2, &(0x7f0000ed3000)="", 0x0, 0x0, &(0x7f0000e34000)={0x77359400, 0x0}) mq_notify(r2, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r2, &(0x7f000076d000-0x53)="", 0x0, 0x0, &(0x7f000003f000-0x10)={0x0, 0x0}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x401, 0x2000, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000002000)='nv\x00', 0x2) 2018/01/14 18:36:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/14 18:36:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000724000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000011e000-0x4c)={0x400, 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r1, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) r2 = syz_open_dev$sndmidi(&(0x7f00006d7000)='/dev/snd/midiC#D#\x00', 0x7, 0x600003) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f000028b000-0x4)=0x1, 0xfffffffffffffd4c) 2018/01/14 18:36:45 executing program 3: creat(&(0x7f0000920000-0x8)='./file0\x00', 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) link(&(0x7f0000ed5000-0x8)='./file0\x00', &(0x7f00000f1000)='./file1\x00') unlink(&(0x7f0000c68000)='./file1\x00') r0 = shmget(0x2, 0x4000, 0x1, &(0x7f0000f8d000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/01/14 18:36:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000f42000)={@generic="bd114764bcf1d72b94f78f39c58d05f7", @ifru_flags=0x100}) dup2(r1, r1) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00006f0000-0x12)={@common='yam0\x00', 0x1}) r3 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x16) 2018/01/14 18:36:45 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000010000)="3bc477c2f46c6ea2d364212bb3ca176c9e7ff49bce1ee0991d50d574b95aba", 0x1f, 0xfffffffffffffffd) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000013000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0x8, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000005000)={0x0, 0x3c, &(0x7f0000001000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000-0x4)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000013000-0x8c)={r3, @in6={{0xa, 0x3, 0x87, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) keyctl$read(0xb, r1, &(0x7f000000e000)=""/36, 0x24) sendmsg$nl_generic(r0, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000e88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005f1000-0x4)=0x10) listen(r0, 0x8cc1) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f00007cc000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') accept4(r1, &(0x7f0000ff7000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000dee000-0x4)=0x58, 0x80000) [ 76.121751] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 76.130283] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 76.135793] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 76.144413] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 76.153084] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 76.161697] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 00 01 00 00 00 00 00 00 00 2018/01/14 18:36:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000108000)='./file0\x00', 0x301, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a88000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r0, &(0x7f000072f000)=[{&(0x7f0000964000-0x9f)=""/159, 0x9f}, {&(0x7f00006c2000-0x83)=""/131, 0x83}, {&(0x7f0000819000)=""/66, 0x42}], 0x3, 0x0) 2018/01/14 18:36:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b2a000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1c, 0x57ab, 0xae, 0x100, 0x1, 0x200000, r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40dc0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000003000)='./file0\x00') recvmsg$kcm(r2, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0xb8)=""/184, 0xb8}, {&(0x7f0000003000-0x14)=""/20, 0x14}], 0x2, &(0x7f0000001000-0x21)=""/33, 0x21, 0x3ff}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000df9000-0x38)={&(0x7f0000970000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e91000)={&(0x7f00003bc000)=@flushpolicy={0x10, 0x1d, 0x705, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000080b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000942000)=0x1, 0x4) keyctl$dh_compute(0x17, &(0x7f000045d000)={r1, r1, 0x0}, &(0x7f0000f81000)=""/48, 0x30, &(0x7f0000105000-0x38)={&(0x7f00009b6000)={'wp256-generic\x00'}, &(0x7f00008b4000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setfpexc(0xc, 0x0) 2018/01/14 18:36:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x6) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r0) 2018/01/14 18:36:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) 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 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000e9000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000072d000-0x8)={0x0, 0x8}, &(0x7f0000896000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00006be000-0x8)={r2, 0x81, 0x1ff}, &(0x7f0000c24000-0x4)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004a4000-0x11)='/dev/vga_arbiter\x00', 0x40440, 0x0) accept$llc(r3, &(0x7f00008b6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a48000)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/14 18:36:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = shmget$private(0x0, 0x1000, 0x220, &(0x7f00007ac000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x1d, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) 2018/01/14 18:36:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000045b000)=[{&(0x7f0000972000)="390000001300090900000000000000001800002c0100f5ff45ff010700000014190016001100030004e101000701d0000001010c00006fe422", 0x39}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a91000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/14 18:36:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000f13000+0x230)=""/217) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000090d000-0x3)=0x0, &(0x7f0000fb7000)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r2, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) ftruncate(r1, 0x10401) mount(&(0x7f0000695000-0x8)='./file0\x00', &(0x7f0000d3e000-0x8)='./file0\x00', &(0x7f0000f87000)='btrfs\x00', 0x1000000, &(0x7f000090f000-0x8a)="5fb6b44b4ffaeb28a7a67929b40ce43c0b6056662f02617897da4cd458c3ff97aec562cd85bc7c85450e906ff70b00cecc330c78e5226632a72be87188724edc3298e5f2f68260c4d8e5a6b072c4b773911ccab055853a1f570edb788e0f8989e11448c484116bcb5fa038749b1e53a031f5ed42744c4e549765d7c48e6f75d04e596a807a8b3b859f9d") ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00009b7000)={0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r2, 0x2, 0x1) sendfile(r2, r1, 0x0, 0x72439a6b) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b76000-0x33)=""/54) recvfrom$unix(r1, &(0x7f0000494000-0x7a)=""/122, 0x7a, 0x40, 0x0, 0x0) 2018/01/14 18:36:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d39000)=0x0) kcmp(r2, r3, 0x6, r0, r0) write$tun(r1, &(0x7f00008ae000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0xf98, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[], @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) [ 76.364487] device eql entered promiscuous mode 2018/01/14 18:36:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000044c000-0xfc)="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", 0x4c6) 2018/01/14 18:36:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2b, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100000000, &(0x7f0000002000-0x8)=0x0) io_destroy(r0) 2018/01/14 18:36:46 executing program 6: mprotect(&(0x7f0000e01000/0x12000)=nil, 0x12000, 0x2fffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/234) 2018/01/14 18:36:46 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x181000, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x100, 0x0, 0x133, 0x3, 0x0, 0x4, 0x48040, 0x1, 0x8, 0x1, 0x1f, 0x101, 0x3ff, 0x8, 0x4, 0x3, 0xffff, 0x88, 0x8001, 0x4, 0x9, 0x3, 0x4, 0x2, 0x141a, 0x9, 0xffff, 0x3, 0xffff, 0x2, 0x9, 0x9, 0x9, 0xe8b9, 0x9, 0x4, 0x0, 0x1, 0x4, @perf_config_ext={0xa5, 0x9}, 0x20008, 0x1f, 0x34f, 0x0, 0xd294, 0x84f2ac1, 0x5, 0x0}, r0, 0x9, r1, 0x3) setrlimit(0x0, &(0x7f0000002000-0x10)={0x401, 0x0}) 2018/01/14 18:36:46 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f7e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d32000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000f7e000-0x4)=0xc) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f7d000)={r2, 0x64, "bb256e13f646019141a0cbfcffc1dd3e751ef6206ebab16c421280cd6f7a1a7c449bfd031ad750083bac901f1b37360b1774aa425c375eb6eee0a0713a880a40c5dd07c1afcba5b68d4716ba4b0b277759cfbfa5189003de24456d40c90473993de0dc69"}, &(0x7f0000f7d000)=0x6c) r3 = openat(0xffffffffffffff9c, &(0x7f0000f7d000-0x8)='./file0\x00', 0x40000022000, 0x400000000080) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000f7d000)={{0xffffffffffffffff, 0x0, 0x6, 0x1, 0x9}, 0x2, 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]}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000f7d000-0xc)={&(0x7f00000b1000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) bind$alg(r0, &(0x7f0000684000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x42f) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f00008e6000-0x57)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:46 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/14 18:36:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f4d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x44001) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000ac8000)=""/17) timerfd_create(0x0, 0x800) r2 = memfd_create(&(0x7f000025c000)="74086e750000000000000000008c00", 0x3) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendmsg$netrom(r2, &(0x7f000063e000)={&(0x7f000077f000-0x48)=@full={{0x3, {"f92ec301e996fe"}, 0xff}, [{"824f0a0c9d7382"}, {"7907393ffb5234"}, {"253d767344daf1"}, {"e8012ae954b68d"}, {"5a752c608dbf85"}, {"daba94f151e380"}, {"441efe740e2b17"}, {"7bf58c05cc2e1c"}]}, 0x48, &(0x7f000065f000)=[{&(0x7f0000846000)="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", 0x1000}, {&(0x7f0000be7000-0x98)="9c339f55d770883b9245b4e600f6fd1b793eb3b339fd74f98499c45f1c9b49685c22887f3ebea0c46c9c827f1db1bf3033a681b163315e72d6d9c46f833dbdb1620176581100a4216f0f9528a4772ab49f0c6b3f94917ff0202fc3d4ac1c2c85918693a94b132d677f0b1991a7190b358cfbe6582c089c77cb029733ab4d73872f7f04963490c7fb1c4caf1ba77e19a0da61e50bc771a065", 0x98}, {&(0x7f00009ce000)="7f1a19acb50a5063702151886e5e665bb3f53e69eebbd73ab30bab9f3930b67b2cc9420551abbb3bf1e8b236c8bfb4c569cf532157dd5a70d34d22b5c91f163319bedae2668eb3a99dbd8b83e0cf7f5271", 0x51}, {&(0x7f0000f9e000-0xf9)="484afd9f4b444cbe0cadbdd20311c347af39b810e7cbcd37e7dc72099420261213c4b39cdae2b4dbea83899de01abb8eda8a74baa075bb28ff4a919147c0338af4f8b1a2a41ab06276496af12611749ba609b80bdd02345c2d0828c14f0c7a408849602fa5f0afe62ce9e861d3afffa6ede5638bc632661b582c71a0c037cfc34043405fc7333e05560db2b1f41c7e44f3ac47e69065430901cf2458eba0dbf36c7d130c9c0585c9adacfa5b1170893a13df247a92ff1340a0a197f8e8b6be21e91bccdc60b7cdda89841098f2e8bd5f7f2bd8b724b37b60c78f1af3e40fcc917553c71fce79ef1b79669c8b58c3777090356b24c54ba84ade", 0xf9}, {&(0x7f0000ff1000)="f257bafb8bbfe19fd70ba37321979b13322086e498759e22f452f9a9ba9521597071b2fe5ffcaee8eff1803b66c795937ec57f8b660ef24946124512e54018736d51baa4c3d74c4504eed48307e5ab", 0x4f}], 0x5, &(0x7f0000177000)=[{0xd0, 0x10c, 0xb8, "d1a8ff02fbba65b09aa0c4f4ef6151b01084f37459d7afdd2a04619f866238a361dfe8248b9182b7a295cec348b70d81e008adfb49b35bb6163ee55776cee275521f1dc055d4c646be80865a62f9ecf4119e831c312d2941d7619a677daf1dcc92d044a956d3bf5dcc26287f7c5f093517834be87a4875f495b99d93d940ea671ca3a4babce726ad3a174a73e8a601213d4fe36c7d959699920777ec3dcf3ee1319ab95ce00d7d9c5d64e402ba1d9f55c8dc4c142e400632bf98b18b8556eb"}, {0x100, 0x110, 0xce6, "bfe6cd15ac639bb195c56e9cb55b508f881f73edef98ccad1cd811607a2b03ecc7a6a62616ee773047b81bc4565f141069cea56cfadf5a8f67cbf0c01d22d6e205c951e5f977e18fcad033a24222a335e51b02751664ac5fd62934c13367c7e47b5b143dc2181c7f5ee0b390cc4834dd8ef7d2ac063382adc8acac29a5210764f7cc1174ec2d5efc20f5b102cf6f80d093d4a2813554404474cb185a132938344967239d02301e967610712becce6de6604f3fa04d76764a7f26809e82a647aeba111d3496af023309fec5e8f6d29302ea4fdb137e354aebe9f247424394ee18e77578e31e05ab2db86f20"}, {0xf8, 0x11b, 0x8f89, "09c98a43578b9a49e5d616458cb743b30f95688a73a7fb8b77436873836a2b85e0e70351e6a853ff8f04235abd92f9c523efaa448209ff1798fee112793711e7902767ca81abab7d00c6f3de77cf2d89c043bac7dc6c045f39c398f8d6de3eb2c024227e896bcb7899c7f4a1cabb511f6f4707454c07fdeec865f766dbf4cca3e5a2654f4f1989b2a6b4674a5601df7b1c112d84140d6d2e8cd146952d61f8da5a619c703375c0f4265392ba48b59d4b7bf584188ad8bbab9fc7fee1184322089229ce819c312f175dc08055237294328136b4c08c9f2488f49386b5cdc388ddc5"}, {0x28, 0x11f, 0x1f, "1b891aa52e569697934476ee4a55848b2f7e7a455bd6c8"}, {0x10, 0x11f, 0xffffffffffff0001, ""}, {0x58, 0x10a, 0x5, "732adabcd07fd5e78fa18c9980b757f0e7c01b7a7a0ac9d2e6233e7136bd1319730643bf4d0e2884c31db6eec6bd5f8d6551edc3e6007c0c3102686d9a866fb07efc6230c27cb3"}, {0x28, 0x11f, 0x401, "8a3f668860c14fe7946380e9730a3214ae"}, {0xd0, 0x19e, 0x6, "e82e1ea193c2d9bdcdcf3c3a34046619d6bf1386482724f7312b7d9d8440a61990c3693cb73f1a1eded20dae5d4cfd0633cfe961df1b617723d6985f71035e2b2802c463f40302eb1e415b2757bc25836c36fde1c1e5b2edb839e0947b2748ecc20865722565612c3234712fb253da77bdb93495759585c166f6b71b4de72cbb25079a18879589ecb238ebd9a4a7f19cfc820ecafcf5ecf2453813d08f6482c0366bb50bcecba340e22f035f0e6823b1485f065c77e2ebcb89"}, {0x10, 0x118, 0x8000, ""}], 0x460, 0x4000880}, 0x41) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000caa000-0x4)=0x1, 0x4) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000309000-0x4)=0x2, 0x4) 2018/01/14 18:36:46 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x191, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x200) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f000015c000-0x8)=0x5) dup3(r1, r3, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f00008af000-0x86)="2400000021007b00000000000000170e020000000010000002e1000c08000f0000010000", 0x24) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_GET_CPUID2(r4, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, []}) timerfd_create(0x5, 0x80000) 2018/01/14 18:36:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) perf_event_open(&(0x7f0000e45000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000022a000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000051b000)={&(0x7f00001f3000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006ba000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000796000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000849000-0xc)=[0x0, 0x0, 0x0], 0x5, 0x7, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:36:46 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/01/14 18:36:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b86000-0x12)='/dev/input/mouse#\x00', 0xfff, 0x80100) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000c86000-0x4)=0x4, 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff817e8350, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/14 18:36:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ba6000-0x4)=0x0) rt_tgsigqueueinfo(r0, r1, 0x3b, &(0x7f00005ad000-0x10)={0x19, 0xfffffffffffffffd, 0x72, 0x7f}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ddb000)={0x0, 0x0, 0x0}, &(0x7f0000044000-0x4)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000aec000-0x8)={0x0, 0x0}) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b35000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b73000-0xc)={0x0, 0x0, 0x0}, &(0x7f000041d000)=0xc) r4 = getpgrp(r3) perf_event_open(&(0x7f0000f4f000-0x78)={0x7, 0x78, 0x4, 0xf03, 0x4, 0x80000000, 0x0, 0x9, 0x80, 0x8, 0x363, 0x14f, 0x1, 0x101, 0x9, 0x81, 0x8, 0x6, 0x1, 0x7, 0x7, 0x7, 0x0, 0xd9, 0x3ff, 0x40, 0x5, 0x40f, 0x3f, 0x1, 0x9, 0x3, 0x8, 0xbb3d, 0x0, 0x5, 0x3, 0x96ed, 0x0, 0x2, 0x0, @perf_bp={&(0x7f000016c000)=0x0, 0x2}, 0x680, 0x1, 0x6fc9, 0x7, 0x10000, 0x0, 0x1, 0x0}, r0, 0x401, r2, 0x3) setpriority(0x2, r4, 0x2) [ 76.837744] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/14 18:36:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) r3 = dup3(r1, r1, 0x80000) statx(r3, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x7, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) r5 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) mq_timedsend(r5, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) ppoll(&(0x7f0000fd6000)=[{r5, 0x180, 0x0}, {r3, 0x0, 0x0}, {r3, 0x100, 0x0}, {r1, 0x0, 0x0}, {r0, 0x10, 0x0}, {r0, 0x0, 0x0}, {r3, 0x4, 0x0}, {r2, 0x20, 0x0}, {r5, 0x8000, 0x0}, {r2, 0x220, 0x0}], 0xa, &(0x7f000055b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000529000-0x8)={0x1}, 0x8) mq_timedsend(r5, &(0x7f0000e33000+0x14c)="8e", 0x1, 0x5, 0x0) 2018/01/14 18:36:46 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000005000-0x12)='/dev/input/event#\x00', 0x7, 0x8000008001) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x0, 0x21]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000006000-0xca)="6fcb3166c946cfa67400f540cc9f17e37a56fa52cc56f2eb41936edee7f8283ffec734c214e265404c83ee1be4a3b319649761e3f9d4dbc659a42565f750e6c74858fed6ad657dafda209fe6395696aa8b40c6d96234ffac3d87a33afeb83b0b847d7cdd587508c1fb704cc2d1bd7cae5387ed1dbf2997500fcbdd2d57912f3f882f43d51383f16df489dd71db9d88611c344784a2fe9b2b4c4bf4335c48c4134070149b4ce9fec9c268e67c68cfd53449c9c6924c6884083786cc81b8567d0dd2d55d5255d3f57dadfd", 0xca) [ 76.890551] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/14 18:36:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002000-0x20)={0x3, 0x0, 0x8002, 0x4aeb609d, 0x1, 0x1ff, 0x6, 0x7, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0x666b}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000-0x25)='vmnet1wlan1\\eth1ppp1posix_acl_access\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xdc, 0x8, 0x8, 0x30}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={r3, 0xc4, "9b87621ddf6b29f51581d1d6e9f02acac9d3ff09a7434b1f8764eee5dc6fa09d705cb7865211f49d67431f422d8554a8e9ce4b6b0544f5e582f6cf48c35cf7a5a97dc0300e159222e639853bc31c7643d3f3b4859686311530e145d7e0715a26f3a30b866f4706f97edaad9d017c00cbe59c60fc0b29f2c0ca19e5695bd40a74eb21d6908b040cf4f9fc43b8f8951a8e3ae6cb5e7eb3b3064a7a0017410dde7ff286007b59eb8675fb1e920bdf512d38ac778de5223171703ee68f7f2bfc62f873be38a6"}, &(0x7f0000001000)=0xcc) 2018/01/14 18:36:46 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) preadv(r0, &(0x7f0000adc000-0x20)=[{&(0x7f000040a000)=""/16, 0x10}, {&(0x7f0000f3a000)=""/33, 0x21}], 0x2, 0x0) pipe2(&(0x7f0000e70000)={0x0, 0x0}, 0x84800) 2018/01/14 18:36:46 executing program 2: mq_open(&(0x7f0000252000)='-$\x00', 0x41, 0x128, &(0x7f00007a7000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x524a, 0x0, 0x0}) 2018/01/14 18:36:46 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007e6000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00001f1000-0x8)={0x3000000000000000, 0x1f}) r1 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r2 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000000)={0xfff, 0x1}) read(r1, &(0x7f0000bd8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000782000-0x38)={0x9, 0x6841704d23e481ce, &(0x7f00005f8000-0x1000)="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", &(0x7f000024d000)="afc0ada56913ccab37f0abea0cc3d3c1c5b9399e2419a3d27506c228c7536f8d124e69167aaaf8f98efc05f2abda9246f96f37", 0x1000, 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00005f5000)={0x1, 0x200, 0x81, 0x7, 0x0}, &(0x7f0000e5e000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000b03000-0x8)={r3, 0x5}, 0x8) semget(0x2, 0x3, 0x1f8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005e8000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b2d000-0x4)=0x1c) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000292000-0x7)=""/7) munlockall() getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x3, &(0x7f0000fb8000-0xaa)=""/170, 0xaa) [ 76.987959] QAT: Invalid ioctl [ 77.082347] QAT: Invalid ioctl 2018/01/14 18:36:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8eab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000417000)='/selinux/context\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000485000-0xc)={0x20000000, 0x0}) syz_open_dev$vcsa(&(0x7f00000f5000)='/dev/vcsa#\x00', 0x0, 0x400000) 2018/01/14 18:36:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0xfffffffffffffe8c) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000027000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/14 18:36:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00006e4000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000826000)={0x0, @in={{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]}, 0x21f23135, 0x8000, 0x800, 0x8, 0x6}, &(0x7f0000702000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007ea000-0x8c)={r1, @in6={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa789}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c58000)=0x8c) r2 = socket$inet(0x2, 0x20000000000805, 0x0) sendmmsg$inet_sctp(r2, &(0x7f00000c2000)=[{&(0x7f00001b8000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fb2000)=[{&(0x7f0000e2c000)="fa", 0x1}], 0x1, &(0x7f000026d000-0x84)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/14 18:36:46 executing program 6: mmap(&(0x7f0000000000/0x9d8000)=nil, 0x9d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000494000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xbe10, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d3000-0x4)=0x108) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005a1000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00004a5000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = open$dir(&(0x7f00006bf000-0x8)='./file0\x00', 0x40000, 0x1bc) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000350000)={0x0, 0x0}) utimensat(r1, &(0x7f00000c3000)='./file0\x00', &(0x7f000088b000-0x20)={{r2, r3/1000+10000}, {0x0, 0x7530}}, 0x100) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f00009da000)={0x0, 0x0}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00009da000-0x40)={0x1ff, 0x1ff, 0x1, 0x0, 0x6, 0x4, 0x5, 0x7fffffff}, &(0x7f00001d1000-0x40)={0xc2d, 0x400, 0x3ff, 0x7f, 0x4, 0x0, 0x4, 0xfffffffffffffffb}, &(0x7f00009da000-0x40)={0x4c7, 0x80, 0x9, 0x8, 0x41, 0x3f, 0x1, 0x2}, &(0x7f0000027000-0x10)={r4, r5+30000000}, &(0x7f00009da000-0x10)={&(0x7f00009da000-0x8)={0x6b5b}, 0x8}) mkdir(&(0x7f00009d9000-0x8)='./file1\x00', 0xc0) personality(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000546000)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000000) 2018/01/14 18:36:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15000, 0x0, 0x80000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x9}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f000070b000)=""/1, 0xfffffffffffffdb1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r2, 0x8000000006) ioctl$TCSETSW(r4, 0x5402, &(0x7f00000eb000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) dup2(r4, r3) writev(r3, &(0x7f0000881000-0xa0)=[{&(0x7f0000228000-0x37)="1bd64a926556a89bf6e87e524b41f300fc92d90f9e93460df7", 0x19}], 0x1) 2018/01/14 18:36:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) msgget$private(0x0, 0x44) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10000000000018, &(0x7f0000534000)=0x0, &(0x7f0000fd2000)=0xffffff5f) open_by_handle_at(r0, &(0x7f0000b38000)={0xa5, 0x4, "6e0d044a074aeed9fd296c9a106fbdbbf551b12fd266711cae5d93a164d0f2cca37708346d1f0c62ae51650758c6019ee46d906f6ba393820eb062ef5bea8933c59220fbb493fa383b9745e8ef3fb5a8a4c5e0f12338903f7cedb1623ae2b5373e57c820c669802a21a403f6ff9832ced60c80210a02235819beb13a83c4fd2ba83b4e16bcdd6affad04f3dffd7685f1d8a1e397e154a5ed3eabfd985b"}, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x400) 2018/01/14 18:36:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dc0000+0xd9e)={0x0, 0x0}) getpeername$inet(r0, &(0x7f00005f2000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000912000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00007c5000-0x72)=""/114) r3 = socket$inet6(0xa, 0x80003, 0xff) r4 = dup3(r1, r3, 0x0) getsockname$inet(r4, &(0x7f0000109000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dfc000-0x4)=0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000952000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) mprotect(&(0x7f000098b000/0x1000)=nil, 0x1000, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00006f8000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00003dd000-0x4)=0x5, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f00001b8000-0xd)='/dev/dmmidi#\x00', 0x100, 0x420000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000ab1000-0x50)={{0xfffffffffc436e70, 0x1}, {0xd9, 0xef}, 0x100000001, 0x3, 0x14f986ca, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xd, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000006000)={@common='dummy0\x00', &(0x7f0000003000)=@ethtool_eee={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2260, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000c43000)={0x0, 0x101, 0x8001, 0x1, 0x10001}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000447000)={&(0x7f0000f7e000-0xc)=[0x0, 0x0, 0x0], 0x3}) socket$netlink(0x10, 0x3, 0xa) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00009e1000)={0x400000000, 0x83, 0x1000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:47 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000fdf000)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) 2018/01/14 18:36:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000660000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000005000)=0x0, &(0x7f00001a5000)=0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6d, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000b01000)="", 0x130, 0x0, &(0x7f0000226000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f00006d6000)=0xb5, 0x4) recvfrom$inet6(0xffffffffffffffff, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/14 18:36:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) bind$nfc_llcp(r0, &(0x7f00009b7000)={0x27, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, "70fb5e91436c0c5c41e201f3862222466ff996d21d8481a3d84be0ceffbfab270bc5d9ba6fdc292f0e2c67cd7b9ec2d0282f6406737569751aeff064258492", 0x0}, 0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x1000000000) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @cisco=&(0x7f000060c000-0x8)={0x0, 0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x6) r5 = accept$inet(r4, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) write(r5, &(0x7f0000ff1000-0x1000)="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", 0x4e5) setsockopt(r5, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000673000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) writev(r5, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1) close(r5) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r3, &(0x7f000050e000)="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", 0x5eb, 0x0, &(0x7f000027f000-0x14)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/14 18:36:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffd000-0x4)=0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e57000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000180000)={0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5}, &(0x7f00004c7000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000040000)={0x6, 0x3, 0x200, 0x1, 0xfffffffffffff801, 0x0, 0xff, 0x2, r2}, 0x20) 2018/01/14 18:36:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket(0x10, 0x3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r0, &(0x7f00007af000)="", &(0x7f00006c7000)=""/211}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000638000)=0x0) ptrace$cont(0x1f, r2, 0x80000001, 0x3) r3 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) sync_file_range(r0, 0x1ff, 0x1, 0x1) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) writev(r4, &(0x7f0000015000-0x10)=[{&(0x7f0000016000-0x66)="ff1d3a2e16c9d90540d4878a95c2e2cce9cf096acd8ddea78549da60", 0x1c}], 0x1) keyctl$get_security(0x11, r3, &(0x7f00001a8000-0x6f)=""/111, 0x2f) 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) r5 = add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af0000)='F', 0x1, 0xfffffffffffffffb) keyctl$update(0x2, r5, &(0x7f0000141000)='^', 0x1) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x4, 0x36e54b46, 0x71, 0x6, 0x3, 0xa403, 0x40, {0x0, @in6={{0xa, 0x3, 0x2, @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]}, 0xfffffffffffffff8, 0x6, 0x4, 0x1, 0xffffffffffffffff}}, &(0x7f0000d20000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={r7, 0x6}, 0x8) bind$inet(r1, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00006d0000)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x74, &(0x7f0000c46000)=""/246, &(0x7f0000fb4000)=0xf6) syz_extract_tcp_res(&(0x7f00007c9000)={0x0, 0x0}, 0x8, 0x3f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x20, 0x0, 0x0}, 0x14) shutdown(r1, 0x1) 2018/01/14 18:36:47 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000004b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f0000c5f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/14 18:36:47 executing program 3: r0 = socket(0x4, 0xa, 0x7) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a80000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x1, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x6, 0x6, 0x2000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000e58000-0x4)=0x0) 2018/01/14 18:36:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0xfffffffffffffe68, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") ioctl$TIOCSBRK(r0, 0x5427) mmap$binder(&(0x7f00003ed000/0x3000)=nil, 0x3000, 0x0, 0x52, r0, 0x0) connect$netrom(r0, &(0x7f0000f89000)=@ax25={0x3, {"ec2dd69197f2da"}, 0x7ff}, 0x10) 2018/01/14 18:36:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bbc000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000aa1000)={@common="6c6f0001800000000000000000eaff0a", &(0x7f0000fdc000-0x10)=@ethtool_eeprom={0x4e, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:47 executing program 1: r0 = socket(0x2, 0x3, 0x4) getsockopt(r0, 0x0, 0xce, &(0x7f0000004000)=""/0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000fbc000-0x10)={0x103ff, 0x0, &(0x7f000084f000/0x2000)=nil}) socket(0x1f, 0xa, 0x5) 2018/01/14 18:36:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000021f000)={0x3, 0x2, 0xfff, 0x7f, 0x9, 0x2b6, 0x0, 0x5}, &(0x7f0000013000-0x40)={0x7b923624, 0xac, 0x7fff, 0x8, 0x1f, 0x9, 0x7, 0x10001}, &(0x7f000030b000)={0x80, 0x3984316f, 0x9, 0x0, 0x3, 0x2, 0x2, 0x7}, &(0x7f0000616000-0x10)={0x77359400, 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) rt_sigsuspend(&(0x7f00009cc000-0x8)={0x9}, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) getsockopt$inet_tcp_int(r0, 0x6, 0x3a, &(0x7f00001bc000-0x4)=0x0, &(0x7f0000504000)=0x4) 2018/01/14 18:36:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) vmsplice(r0, &(0x7f0000a7d000)=[{&(0x7f0000948000-0x71)="555edb1109e274ef2db4b814f215bb4fb70bd5915e9737087e5cce160a0aa2de2bfa0fae5814c51688ae1d1a905c1ca3ac74bbcda0d133c77d8e5d917d186b35f236b1a8c2d07f0db5664ca72a92fe703ea90dcfaa9a0bca7edb4ff13d383fb81d62f31b08fd91331cee017a1fa795c18f", 0x71}, {&(0x7f0000c76000)="9849f5520e65c967", 0x8}, {&(0x7f00009c2000)="ecd4b550cbdb4b288063bfc0d06a0afaf960a0556b760e7d4ed5437fd8e38f767aae77aba14b477af6a7053fd4b3a548bbbde8914b488d86d377cee9b149b701231ce98c46de2e35fe0f88", 0x4b}], 0x3, 0x5) pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/14 18:36:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800002c0100000045ff01070000001419001600010001000400f300071cd0000001010c00006fe422", 0x39}], 0x1) io_setup(0x4, &(0x7f0000ed1000-0x8)=0x0) r2 = socket$inet6(0xa, 0x7, 0x807) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000027a000)={0x2}, 0x4) r3 = syz_open_dev$usbmon(&(0x7f00002f4000-0xd)='/dev/usbmon#\x00', 0x5, 0x10800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00008ac000)=0x101, 0x4) io_cancel(r1, &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x8, 0xfe000000000000, r0, &(0x7f00008ed000-0x51)="41bf92247b1e427a4d6d6dc7f0bfebcb889ee115696c437237123898429654e58462a3f6a2b1036870ea6664c2f0de432f69586f25f9b35bc2b59f58d362d8c0d62b43d57c4556174b7d73eff07cd798f1", 0x51, 0x6, 0x0, 0x0, r3}, &(0x7f00005da000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$KIOCSOUND(r3, 0x4b2f, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000575000-0x58)={0x7fffffff, 0x2, 0x5, 0x2, 0x1, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCSTI(r3, 0x5412, 0x81) [ 77.330583] ion_mmap: failure mapping buffer to userspace 2018/01/14 18:36:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009b9000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000947000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r1, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/14 18:36:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004ee000)='/dev/input/mouse#\x00', 0x4, 0x200) bind$inet(r0, &(0x7f00000d2000-0x5)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x181371}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d73000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000194000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe6000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000601000)=r3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a45000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000a33000-0xc)={r4, 0x80000, r1}) 2018/01/14 18:36:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0x6)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x2, 0x9, 0x8, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000b9d000-0x12)='/dev/snd/midiC#D#\x00', 0x1000, 0x101000) pipe2(&(0x7f0000b80000)={0x0, 0x0}, 0x80800) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000568000)=""/162) sendmmsg(r3, &(0x7f00006d3000)=[{{&(0x7f000033c000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000112000-0x20)=[{&(0x7f0000a9c000-0x1f)="3a52679012add27bdf30ecb86f45baeb", 0x10}], 0x1, &(0x7f0000d50000-0x1a8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000291000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}], 0x3c) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000ba9000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 77.395674] device syz0 entered promiscuous mode 2018/01/14 18:36:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000929000)={0x0, 0x80000001}, &(0x7f00006a6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003a7000)={0x1, 0x4, 0x8000, 0x62, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f0000295000-0x10)=@common='bcsh0\x00', 0x0}) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f000036b000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) socket$nl_crypto(0x10, 0x3, 0x15) clock_gettime(0x0, &(0x7f0000393000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000df8000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000426000-0x46)=[{{0x0, 0x0}, 0x7, 0x9, 0x100000001}, {{0x0, 0x0}, 0x401, 0xec, 0x8}, {{r3, r4/1000+30000}, 0x0, 0x1, 0x3}, {{r5, r6/1000+10000}, 0x6, 0x2, 0x2}], 0x60) 2018/01/14 18:36:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000cca000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000389000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc000, r0, r1, 0x1, 0x40008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000107000)='/dev/sequencer\x00', 0x24082, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00003be000)=0x0, &(0x7f0000288000)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000ed0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 18:36:47 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000fe8000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) 2018/01/14 18:36:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d05000-0x11)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 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, r2, 0x0) r3 = eventfd2(0x7ffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x8, r3, 0x1}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000048d000)={0x0, &(0x7f000002d000)=0x0, 0x8, r3, 0x5}) 2018/01/14 18:36:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffffff, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006a7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000c4f000-0x20)="200000001800077e530000000000480080250d0000110005220000000100e117", 0xea) 2018/01/14 18:36:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001b000)={0x24, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @u32=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000ad000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003a0000)="0a01d100000001000000fc0000ffda970e", 0x9) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000bfc000-0x74)="2e2af870fa4718001154de73e041a24452c1a639089ac6b5fa84b6f3a74d03dee7", 0x21, 0x0, &(0x7f0000193000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/14 18:36:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) shutdown(r0, 0x1) io_setup(0xff, &(0x7f0000a2b000-0x8)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b85000-0x9)='/dev/dsp\x00', 0x2, 0x0) r3 = syz_open_dev$midi(&(0x7f0000e9d000-0xb)='/dev/midi#\x00', 0x1, 0x200000) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009c0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000687000)='/selinux/create\x00', 0x2, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000095000-0xe)='/dev/admmidi#\x00', 0x4, 0x200) io_submit(r1, 0x6, &(0x7f0000e66000)=[&(0x7f000048d000)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000b32000-0x65)="5c261e7bc7408399679770c4cf60c21a75a3ff44845e48997f47222a841827345efc400a5f3a85db02b0a9e4cc0e2da505d15f61ab0dcadec735d155021c55f31038da581ee43248b850dcf687f0dcb0f2f3e69652f18c30d8d7b942701ef0ecf2ff7d385e", 0x65, 0x400, 0x0, 0x0, r2}, &(0x7f000069e000)={0x0, 0x0, 0x0, 0xf, 0x7e, r0, &(0x7f000060d000)='P', 0x1, 0x10001, 0x0, 0x1, r3}, &(0x7f00004d4000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1ff, r0, &(0x7f000052d000-0x59)="90109e5d1e52403989ec812c4b3155b996d5beec0fa060d4eb5934518279f917032275d964e68952b51778f3f2bd33c9af6966fe253bf7e5acb017ed8178a2118da26a58da0d7d9f61e71caf963e2b0a5c9e4b5d383d19654f", 0x59, 0x7, 0x0, 0x1, r4}, &(0x7f0000413000-0x40)={0x0, 0x0, 0x0, 0xf, 0x9, r0, &(0x7f0000810000)="f8bbc01b394eeb0951daad0b208d9c54d272b30bbf6f0f70cc6471a4b2f5ca11de7b4f488fce4852963c1e8c7577f0db3d444cfc54db9480161927a5c830c71e3266c0ef4a797317a15c96f519e98bc2d086a46bb06b11c717d427f14d849e68896f", 0x62, 0x9, 0x0, 0x1, r5}, &(0x7f0000f6c000-0x40)={0x0, 0x0, 0x0, 0x8, 0x7f, r0, &(0x7f000057a000)="997f4e85a40eab22cc701734d03f8cafb630496695a2db2f697dda988b2a3ca2eac2d5824bb8efb88214960c7f8c7615812ba0dc8fed3134caed14449d1234301cd1daeca50508aec5e29b138227bb6d63597ae3856ea343b24a6a", 0x5b, 0x44, 0x0, 0x1, r0}, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f00006bf000)="0326af805d18e63ab4152c8cea41457be45dfc17ece8560a04f36db865e4b9c6dd79e33812da4c88992d83d7713ecf365944ff08e24a1d5cb586a14af4e15d771d32e4732577", 0x46, 0x800, 0x0, 0x1, r6}]) connect$inet6(r0, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 18:36:47 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000017000)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x1001, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a7000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = ioctl$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, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCCBRK(r2, 0x5428) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x8, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000059d000-0x10)={0x7ff, 0x8, 0x0, 0xe6, 0x0}, &(0x7f0000e2d000)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000042d000-0x8)={r4, 0x2}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/14 18:36:47 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000003000-0x10)={0x0, r1}, 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000001000-0x70)={[{0x8, 0xdaa1, 0x3, 0x1, 0x4, 0x9, 0x7ff, 0x66d556c8, 0x6, 0x7fff, 0x101, 0x8000, 0x200}, {0x8, 0x80000001, 0x932, 0x2, 0xe2, 0x10001, 0xffffffffffff0426, 0xffffffffffff836e, 0x40, 0x4a, 0x7, 0x7, 0x80000001}, {0x5, 0x0, 0xffffffff00000001, 0x1, 0xffff, 0xfffffffffffffff9, 0x3d05dfad, 0x44, 0x1, 0x2, 0x3, 0x1ff, 0x9}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be103fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca5a911ff5331862", 0x646, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c4c000-0x11)='/selinux/context\x00', 0x2, 0x0) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000c97000)=[{&(0x7f00007f5000)='f', 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000a13000-0x54)=[{0x0, 0x0, &(0x7f0000ad5000-0x20)=[{&(0x7f0000bd8000)="a6", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvfrom(r1, &(0x7f00001b5000-0xe2)=""/226, 0xe2, 0x0, 0x0, 0x0) [ 77.603727] binder: 12898 RLIMIT_NICE not set 2018/01/14 18:36:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f000000a000-0x8)=0x8) recvfrom$llc(r0, &(0x7f0000a3d000)=""/50, 0x32, 0x20, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a10000)={0x3f, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x0, 0x7f, 0x8, &(0x7f00003e6000-0x10)=@common='vcan0\x00', 0x6, 0x0, 0x2}) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6dfe05b78e39531b006ac59c46528f0eb696180f98ec30be29d2fdf1efdb878fce5c5cf60bc5fc1dc2a36a1bce8715d3fa83b7df6fee04c17a979c6bcd7d01ae96c8", 0x60}], 0x1) 2018/01/14 18:36:47 executing program 3: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) r3 = gettid() mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000045000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in=@rand_addr=0x0, @in6=@dev={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=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003c000-0x4)=0xe8) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000045000)={&(0x7f0000045000)={0x10, 0x0, 0x0, 0x1001020}, 0xc, &(0x7f0000045000)={&(0x7f0000046000-0x24)=@ipv6_getnetconf={0x24, 0x52, 0x310, 0x2, 0x2, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000040) fcntl$setown(r0, 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 77.638328] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/14 18:36:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x420040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004d1000-0x5)='comm\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000900000-0x19)=""/25) connect$nfc_llcp(r0, &(0x7f0000a08000)={0x27, 0x1000, 0x400, 0x3, 0x0, 0x7f, "ca23112e937839469d354334559ac06d015bbbd40a614b9737a9bfe2c132a89fbf7004a4e1cce9269c06e3f797aaf98118ee09c0e0c1fdea576ad70ed4786e", 0x7}, 0x60) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000617000)='/dev/vga_arbiter\x00', 0x101000, 0x0) [ 77.663403] binder: 12885:12912 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 77.706976] binder: 12885:12908 ioctl 40046207 0 returned -16 2018/01/14 18:36:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mremap(&(0x7f00008fb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000121000/0x2000)=nil) getsockopt(r0, 0x40200000000114, 0x5, &(0x7f0000e93000-0x4)=""/0, &(0x7f000059d000-0x4)=0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00006db000)=0x14, 0x4) 2018/01/14 18:36:47 executing program 6: shmget$private(0x0, 0x1000, 0x54000800, &(0x7f00008e2000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x20, 0x40) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00006b9000)=0x9, 0x4) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x400, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0x6, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000003000)=[{&(0x7f0000004000-0x6c)="6cb31da06ed0e1ddf7d6e0916b61256307646b8e2be38bd411e58a78b51288df7ad249ea9bec1fba04e78ce3aeeb71d35219285b8ea88c07b930761a86572b095e673803f40920d8c96067518280b473a0a3c344f17a3494008ff7d1f9a29a59d971c727b5d9e6764fda66f7", 0x6c}, {&(0x7f0000002000)="96f1d5e62c41ae8d82c2175cb1f79996755b9f72652d9a9c642ff22b96c6e4fa226b06934f6281d82f5d2e1c7d4162a06f7eaac751690d66e1f4483f7fbddc2f724145494d000d9bc2739b3b2b898f44600a9c2b8c9c85c59b84f569a666f0ea36bb86770f17a029a204c3b7d8b148fcb33b508696a4e4b22a1a8ce33fa8451a79d0fb1f14c19f5d1f09695c14af01f5d66a14", 0x93}], 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000005000-0x85)=""/133, 0x85) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000006000-0x4)=0x66a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000006000)={0x0, 0x1, 0xa, [0x5, 0x2e8d, 0x1, 0x8, 0x9, 0x0, 0x5, 0x5, 0x0, 0x6]}, &(0x7f0000007000-0x4)=0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000006000)={0x5, 0x100000001, 0x200, 0x9, 0x2, 0x1, 0x7, 0x7, r4}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000007000)=0xff, 0x4) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000001000)=0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000009000-0xc)={0x4, 0x1, 0x5, 0xfffffffffffff0e3, 0x8}, 0xc) 2018/01/14 18:36:47 executing program 1: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005aa000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000790000-0x4)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00003f2000)={0x2, 0x100000001, 0x8, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x0, 0x9, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2018/01/14 18:36:47 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x2, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)="") r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000003000-0x12)={@generic="888713a476d00f09a7f1aa914ba5a757", 0x4}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/14 18:36:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000016b000)="b631b85e1eb0010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a54", 0x31) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000236000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x686, 0x0, 0x3, 0x2, 0x5, 0x200, 0x2}, &(0x7f00007eb000)=0x20) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001ec000-0x8)={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f000024e000)={@common='lo\x00', &(0x7f0000172000)=@ethtool_pauseparam={0x0, 0x4, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a65000)='/selinux/context\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000470000-0x8)='./file0\x00', 0x40000, 0x11) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b74000-0x8)={0x0, 0x2}, &(0x7f0000a38000)=0x8) getitimer(0x0, &(0x7f00008f3000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000e5000-0x6)={r3, 0x632e}, 0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000090b000-0x4)=0x200000000000009, 0x0) 2018/01/14 18:36:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4061, 0x0}], 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005f0000)='/selinux/enforce\x00', 0x210500, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000111000)=""/56) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0xfffffffffffffe93) 2018/01/14 18:36:47 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = syz_open_dev$vcsn(&(0x7f0000f45000-0xa)='/dev/vcs#\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000030000-0x4)=0x4, 0x4) r2 = getuid() r3 = getegid() fchownat(r1, &(0x7f0000631000-0x8)='./file0\x00', r2, r3, 0x400) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00009df000-0x158)={0x7, 0x0, [{0xff, 0x4, 0x0, 0x0, @msi={0x100000000, 0x6, 0x8}}, {0x5, 0x6, 0x0, 0x0, @sint={0x10001, 0xccd7}}, {0x1, 0x3, 0x0, 0x0, @sint={0x1, 0x4}}, {0x400, 0x6, 0x0, 0x0, @adapter={0x8, 0x1, 0x2, 0x7, 0x3f}}, {0x7, 0x7, 0x0, 0x0, @msi={0x0, 0x100000001, 0x3}}, {0x1, 0x2, 0x0, 0x0, @irqchip={0x1, 0x20}}, {0x2, 0x3, 0x0, 0x0, @irqchip={0x527, 0x2}}]}) 2018/01/14 18:36:47 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f000016b000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000035000+0xf1a)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3, 0x63, 0x8000, 0x9, 0x0, 0xa24, 0x3, 0xcd, 0x2, 0xfff, 0x9c, 0x5, 0xe6, 0x8001]}, &(0x7f0000ad9000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000001000-0x4)=0x6) geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0x9d)="20aa647a1f52d3c53e9bfb277b705961ec8af72c2aebd6db557f0ffe6e989389c9e0491ecd1e2dfeae58d208e89862b323052974350b0dbd2ccac45d4c8f12bf85dcfde12d2b76d4dd402f3cd072034bd59830ca6a810a4a2ab71f66ecdfe92ef4773979ccd641bec7d8bb82020b5b3b86b0aa94f171e60531b2690b41dc7f5d220228480cad0abafbd346588d16be4134942eb805434ca05fbf2f656e", 0x9d, 0x0, &(0x7f0000002000-0x10)={0x1a, 0xf6, 0x9, 0x1000, 0x100000000000, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) [ 77.832096] sg_write: data in/out 110586/1 bytes for SCSI command 0xaa-- guessing data in; [ 77.832096] program syz-executor4 not setting count and/or reply_len properly [ 77.918870] sg_write: data in/out 110586/1 bytes for SCSI command 0xaa-- guessing data in; [ 77.918870] program syz-executor4 not setting count and/or reply_len properly 2018/01/14 18:36:47 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000849000-0xe)='/dev/admmidi#\x00', 0x1000, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000)={0x10, 0x0, 0x2, 0x20002000}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0xffffffffffffffe1) fcntl$setsig(r0, 0xa, 0x3e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x41, "36e8888ca3b42276616664991b648ac86bf71630baacdf2a4368f3119934e70c1178e7746094d44f07914cfaa5076b50f0230732546b802aa03441b047b5ace932"}, &(0x7f0000002000)=0x49) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={r1, 0x8}, &(0x7f0000000000)=0x8) close(r0) fchdir(r0) seccomp(0x1, 0xffffffffffffffff, &(0x7f0000193000-0x10)={0x0, &(0x7f0000fc0000)=[]}) 2018/01/14 18:36:47 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052f000)=0xb8) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001000-0x2)={0x5, 0xffffffffffffff7f}, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000)={r0, @in6={{0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x159b355d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000)=0x8c) 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) recvmmsg(r1, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f0000005000-0xe2)=""/226, 0xe2}], 0x1, &(0x7f0000005000-0x59)=""/89, 0x59, 0x8}, 0x9}, {{&(0x7f0000003000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000003000-0x40)=[{&(0x7f0000000000)=""/238, 0xee}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/9, 0x9}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x4, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x7}, 0x7}, {{&(0x7f0000004000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000003000)=[{&(0x7f0000004000)=""/213, 0xd5}, {&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/63, 0x3f}, {&(0x7f0000005000-0x1a)=""/26, 0x1a}, {&(0x7f0000000000)=""/251, 0xfb}, {&(0x7f0000003000)=""/60, 0x3c}, {&(0x7f0000004000-0x5d)=""/93, 0x5d}], 0x8, &(0x7f0000004000)=""/118, 0x76, 0xab}, 0x7}], 0x3, 0x1, &(0x7f0000004000)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003000-0x8)={r3, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) 2018/01/14 18:36:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000397000-0xc)='/dev/rfkill\x00', 0x101080, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x4) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f00004ef000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff2000)=0x10, 0x80000) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000cc7000)=0x0, 0x4) r3 = syz_open_dev$mice(&(0x7f0000fac000-0x2)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b43000)=0x0) write(r1, &(0x7f0000740000-0xe0)="e192835fb4afb89ed79a9ab21bbe5c3267ad96305a134936484087ea45270c605796c76bbc59d13f9a8bf6e9043b7c360f4fcc045223df64d161c19545e7c8c2d8c351711e07b1075927ae25590b5fa0869d85d12f2aa27ccf40e2ecd17d46547b219c0d60da174bd6e47545307e565b7d23f45ef3d2f8a58ab7bb2f73902b40bb6b9d685fd7c3fbb8315b4c15fe624adb6249cdbaae62dfb748a15263a149612dc95537425923944e564b0304765e52a2e2c279db931b7d8d120d198921711af95119a052fb9476e1a8b63d6210b8392240eb63bec4fb653ab7b7358cbe7b2f", 0xe0) r4 = openat(r3, &(0x7f0000df4000-0x8)='./file0\x00', 0x8000, 0x8) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f00005b2000-0xc)={0x2000, 0x0}) ioctl$KDSKBLED(r4, 0x4b65, 0x3f) sendmsg$nl_route(r4, &(0x7f000064a000-0x38)={&(0x7f0000591000)={0x10, 0x0, 0x0, 0x100008}, 0xc, &(0x7f0000dd8000)={&(0x7f0000ebf000)=@ipv6_getmulticast={0x14, 0x3a, 0x800, 0x4, 0x0, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) readlink(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000a2a000)=""/4096, 0x1000) 2018/01/14 18:36:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ed9000-0x8)='./file0\x00', &(0x7f0000162000+0x43e)=[], &(0x7f0000821000-0x8)=[]) r0 = gettid() r1 = inotify_init1(0x0) splice(r1, &(0x7f000013c000)=0x0, r1, &(0x7f0000018000-0x8)=0x0, 0x6, 0xb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002d2000)=0x96) fcntl$setown(r1, 0x8, r2) r3 = dup(r1) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000c04000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000097f000)=0xe8) fcntl$getownex(r1, 0x10, &(0x7f00004f3000)={0x0, 0x0}) r5 = getpgrp(0x0) kcmp(r4, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) readv(r3, &(0x7f0000e8c000-0x10)=[{&(0x7f0000627000-0xc7)=""/199, 0xc7}], 0x1) fcntl$getownex(r3, 0x10, &(0x7f0000e98000-0x8)={0x0, 0x0}) 2018/01/14 18:36:47 executing program 2: 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, 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)="") r1 = socket$inet(0x2, 0x0, 0xcef6) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00001ff000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x402}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/01/14 18:36:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x81, 0xffffffffffffffce, 0x800, 0xfffffffffffffff9, 0x0, 0x40, 0x7, 0xe18, 0x8, 0x8, 0x7, 0xe4a, 0x1, 0x3723]}, &(0x7f0000001000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x3ff, 0x1, 0xffffffffffffffff, 0x7, 0xdfa, 0x8, 0x3, r1}, 0x20) dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000004000-0x14)={0x400, 0x0, 0x1ff, 0x80000000, 0x6731, 0x0, 0x9, 0x7, 0x329, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000003000-0x8)={r2, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000002000)='/', 0x1) sendfile(r2, r2, &(0x7f0000001000-0x8)=0x0, 0xfec) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000003000-0x6)={0x4, 0x7f, 0x4}) bind$unix(r2, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00') 2018/01/14 18:36:47 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x8000, 0x100) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001000)={0x1, [0xfffffffffffffffa]}) r1 = socket$inet(0x2, 0x80003, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000006000)={@common="6970365f7674693000ffe000", @ifru_data=&(0x7f0000001000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) 2018/01/14 18:36:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x1}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f00005a3000)={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001af000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000068d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f92000-0x4)=0x14) connect$can_bcm(r1, &(0x7f00006e5000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/14 18:36:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c1c000-0x20)={0x10404, 0x2, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398f7d405e3048680192515106632912a33d99975bad7b10a7a79e44e8d127"}}) ioctl$KVM_SET_SREGS(r2, 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]}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00007d2000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:36:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000023, &(0x7f0000535000)="", 0x36) 2018/01/14 18:36:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000049000)='/dev/kvm\x00', 0x37c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000caa000-0x20)={0x0, &(0x7f00004ff000)=0x0, 0x0, r2, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) fgetxattr(r0, &(0x7f0000038000)=@known='user.syz\x00', &(0x7f0000321000-0xeb)=""/235, 0xeb) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/14 18:36:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x20000) sendfile(r0, r0, 0x0, 0x5) 2018/01/14 18:36:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0xffffffffffffffff, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_pts(r0, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = geteuid() r5 = add_key(&(0x7f0000311000)='big_key\x00', &(0x7f0000bfd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dac000-0x80)="a3ba92cdd7352880dbd1b6b65eea63ad8de12fe1c269fef29af4dfb02193d4970ca9a5a04cfad002561cd5c6de157c776770896e25930ace35300077357a8a1c33af59382a1998b10d771d9dc9e790f4c9cca689647b2b7f2e0909f06b22b00affa15b2a33ed7ac3a9beeb09591073ec9efa14c43e05c7840839ff3da197d748", 0x80, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r4, r5) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005c9000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f00008d1000-0xba)=""/186, &(0x7f0000c7a000)=0xba) r7 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x6) setsockopt(r7, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00006a8000-0x4)=0x0, &(0x7f00006f7000)=0x4) connect$inet(r7, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = accept(r3, &(0x7f00004c9000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f000033f000)=0xc) sendmsg$key(r8, &(0x7f00006c8000)={0x0, 0x0, &(0x7f00006b4000-0x10)={&(0x7f0000167000)={0x2, 0xc, 0x86, 0x8, 0xd, 0x0, 0x6, 0x2, [@sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x2, 0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0x8001, [0x0, 0x0, 0x0]}, @sadb_x_policy={0x8, 0x12, 0x3, 0x2, 0x0, 0x4, 0x7dd7, {0x6, 0xff, 0xcc, 0x2, 0x0, 0xffff, 0x0, @in=@dev={0xac, 0x14, 0x0, 0x16}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x80) sendto$ipx(r8, &(0x7f00006c3000-0xb9)="1a36e3a13ab3f4af2bb7fb0b3fd2ade8f054b7efee2ab3a123a379603e0fe6a110e08e6dd69a755c9695626169a81fe34fd80fc9c37079d45e7bf344f1b3bd93b1b25be9b067b1f4e216df614944a0c7010b7e0a60acb9f5f2e7da57b7724b5f07567653eb52cff60d05d23233d2648fe288a43ae63bf788316901423e0888a392e5ff4b463743c56a32965014a476ccbebb81a3dd34a08b1df26dfb00e0c8de4ecdade11e7611b9ca1032c6e6ee2e8719477dbde8e7525205", 0xb9, 0x20000000, &(0x7f0000c6a000-0x10)={0x4, 0x1, 0x9, "95a70b278663", 0x7fffffff, 0x0}, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) open_by_handle_at(r8, &(0x7f00005cd000)={0x1008, 0x2b, "e897cdcc6c1a5f46981a26dde0dd980aaed807f68b1f0263e28b9c692136241e2b514ca81dc261fd616e881870c6375d5b82e6b13572df2984b86860adc9f615cc592f4c92fde2caad560a14519771ade3a14b51ee74fbdfd9d5421f15611a72e9d4553fcdbb397e3305f0dcc4cd1f89d013c490c061df5edad0ed176600a36495e2ba3b70d3685799dedec8abc4f180c339b712ea4d97ccf434363c9bbea95ef82d492ccda33623c788413626f5bcf2be2aa0394afd0675b48ebc29b82a7f672aa0279e4700c7c53ec954957727200d726c54b25908660d363530930d3c446f38a6cfe5233a11a0f199f7708d02d7d913a31e09a94b5ee9d3b24bfd6022db78fc3b4a54991f12f509d6e234f2db3f5d6e3ef34bf06178521991bfb1949c0c0b9ada18c3622887613ba686549b7d82391d8e9c280b668f1cacc44d406011199bfea4e3137b8aa92182a74db7b7f8ccfa8c2aabd12e5577be5dc9d498275fb0fbcf55bb44a308144edb6d4c23c8cb9f7d82a10d7780b91ef8422e6a2a947c02ac474b4362af69f161a700b0f46ba6dd289cc602a84e0d46361ddba21a8d67a9bb170d5b8bc86a5469c9a6bfe483414e4e2c229c3e2c4d785acd543c3fbada805ba0a75289378953fb1e2f8e9190e2427d84d70b2b1d8c83fcf526f8dd037a1b06ebeeec5c18876b1aff883f0e9992e06ed882e1f0bb9252e1425025527b6402a548e54185dec4eca36fb42aee9182256f3f43ec83afa3040b0a04c2126bfb122f7b11492eadab73ce1edb3d3a60beedeb19a73a0264e4137051520bda071b85c7b79f9a63b5c5109eebd9e48d2f07900e90d61d661910b968b8e0b6b4b1e4e8b59259f718eb8d9b10d984a6b575bf695fd4d74b4664a56cf7d977d76d59eceacbcfce4a2b39e2b78066cb47daf1cbd95e2e2efd78d48f92761a10615ebe61bba981cb1294a631d7f48d27eff4b1ff158c5d625e4a00c44a2d3e0bc5d5469eb3372282626afa66cbab5fbd31010dd963506f653813eb16e72ecc0b47f4913447d75f3e127bfe86e41ddad4efa3a2f5fade3fa201d7a9af54604f36c4dacc42f0d89c21afae94f1b5196983874c473757c1d0e81f8b82e53aa0322bdee31811ea4f1066e13483776842d55f9a3a3a8b08859bcfc4a33714b9aa034f6e4a76a52d2592e98c5e3d7684040a48c398dcdff5996ad5a943ae13afe45137d744b00a7f8d49da2bb7852c05c23e9b14a98ff04257f385a4e77a64e0b5a198363b5182cb0339ec9aad6fec07a89d60cc72eadc2608596cf75691c9fe6344b30ba7ec0a67d703114278037db1141e67c818578b5c47d42d9d40e91ef035bd62bf165362fae4e118a702531412259b8a2f8ea0e51b36d930f9e223185e0ddacae8c57d0f86ab9bb2c7e87cdd788e2e7c00b29a6f5de39e61e7618845bd01f87cee7c0a4bb012ec9b2eca42fe181d070e1a471c1a901dfa395fdbfb0c4c836ea5c34126c793f76823715715d6e058d0c0bd6fc55b8e6e271b91ffc107735e69cd3d9db45592f473882bdc2ba32fb932425d07dc571305a873d947f08f57c7552f9b3efcde853d7fab5a88079ab71f997c2568c7d67abed0365ddb5a893710c700ae80a5a21fbd693cb45293ed32fe90ded396fa3e6de4ab74efff91825d58faa93ad38e70a3dda8f3cfac1ca268ea3d29413aaf7d19f7ae20785b88bce56af5d41b79fd4040efa1cb4689cd852ec9b9641735d6bcc1cebb2d5f0ca7bf0ceb9c72f7887b8bb1ea05245b33c5da99c4d922a5da90566eb4da992b9c770f53929f90dbbe145618dfafb0f68d935f394a29e870a07b20d80d744be62e8e8d2b5629cde360e5d052b29f5ca35942c6b8ab409fa7d01b8a18035ca1365c6dfc04ad6417b54ea40c32edad3a979085a5254e325871df92af34d296755fd58c7f047eeff61d294acc2fb02757216d39a6a9c14bdd7be276549f55269f37dd6d413bea4b775f3e7ab1258b24b26ae152c3cc0d6f623be80cad27ba8c2ee0eb674c97354efe294a3b276300cd37d32c76168767a1be4116b2830a0eb251367dc0cc86b922146df2452e0b62d2d9d7fd888d7f2405097dab693f97347446b3c0edae3ad062efa068b7a1c0fbbb56dbcff9ae67a94c69e4e265a1930a56fc7aedfcc33edd78e4c992e5f72e72c61c112e19282371fa67a83249719eec0c4df1e0ab8494f6ace8ffc4037604b9261c4d3943a1b2c6e1585b844601072ce2983fc672a0d49376296424e0a136b3b52489b339e58b332965ca50bd01f0d14f949c20d542a71ecb21d57b2b43c1206ec43fa2d4a49d0b8c0a3e3944daea29e986331d79852918670f1ea2aa0a4b087897f64cb44d9a0baa08e7259908204da7b6b12be9c62135daacfff03d9ea29b42b80b0b8f9605ca77ab0606a14f2d0c73a67ec4bccddddc973cfc3ef537c189ba0dd93e1777eb1f35477d35c8c0eddc9930b43287c09e4725b489224e88fc0171299847ae20accaaf36869aa725856b70aa566d5156076252863c7253097f3bfe25a8978f65ae7c06b91f780ffeefdc923e789aebff93194515e0a6728a603fb853d6bf65d94e4e5bc41ed581c444c0e78629f5f94f8d4f39d9e1d60ff7ec0c503ecc04a10b64adb51b03f57a4f56114de1c000c28d782ac30523dfa6d6e0a08245212f800e8dd0063bc1519c0350366b55f3ce2ffffbc6d8706a240a978d89868ce075e332316ab80edf3a2dc20da8a9aef46449b9faff2360578b32ccf6cd873e4636d10e14548e4c8c929f71713811a28e978a9314f5c095d550d3d10054639514b86a668f29ba131f7393958ce728f1ea4680536136979586f7e7ee4b128e031107f554cd0da9609c95d07643892f5115ff934655fbc9d881c1c20b2553a343d6cc83d8bea920949deff65d17328d35a36863161ed09074ab64a71b61c2b66a3c00286a239822c3c149e50abed5856b14c46d9faab13efb2dd57741c00017c25522a461f9d9b81dbc4678a3024308cb2bc9c8e0e9dc927fade9eda9c11c2d5e0fda29e6fe72926c376d5044c3eded7325cdb414053ab906ffc5c7a0bd7653b98f3670e2c6dc1f33f4b12511c37022c5535315b8c5a7931d32c0dc6476c3cc32622e4ad4ec2464edb0158d229d4562235e1c79782ddf7563c7b7d56092e0fd5145623b289ea0fffece1a2bbdfbeadb96b28e3d947ef638d9b6ca7dde9d057f1e3e9f941a5f0c3f7eba1f00073bf3c83f2ffbcd178aa8baa950da34721186423a5ca4959910cda7d0df2211ef1799f92107939a61b555e61dd39226b8e7d13f6673bbe04f3654180eaa742594f7faf26b9cc4c0c6b2484dace610d2e20b2ffe1eb3c2e41a6a59e7c495d5fbfcad30aa6d2fa679abc34b60f5900f4ff7df0069b163bb2e765cf096b1f8bde8dd86545ba5f8fad9bcff44887212aaf8b1847b41c3328ba7026361fed7db80890c61a4fc7cae8885fe3200b5000a04a9111d14aeeecaf55f7a667ac39713ad103275c3a48c3325bbc2ffb02a88cc56eb6ec21f8b8453de2a0748331b37b563bb2697fe35f020746237ef77116a22d9b1b8468176bc0b96c06efe36051713e38d8b8646b4738287588f19826c960aececf6d5c3310f760109e26b18f4463cf04ca6ab2228d0d1e737a98ed0627d20b2f411447b2e0ed972f9298a6f6805916627b3a010c32aadf30e4286cde99e06916271a685fe047292188ed35ba9e942b786156c3b80131d460939153332688657e0215050748139b27f3755e4e0fde4866d672a6c350c1ac6d14d46ed6541169fd8499f3cbf97a62064fd55220849bcf8b5b68609e75587a02b51b4a15c2cad53c24a0d7866529f52e97ed7eb1d714683a7ab5526e0dab792d64957f8f970800056d14fa322b3665d0bb934911d62f61d9baf5caf93b15108f33041023a1bfc7c04789deab7c527905728130eab051c48ea75286847ca0f214e8515915438d8ef48034e527916a2cd5b45b47e701dab980f8a3c38e6902bf07936c1e17cbcfe1251de86a9736e320d0fd64a8dcf31974c70effb1f11e09c17067820c2491ecf0e45c5b81f2e01c9410e6d4fc54ca3be06999d646fc52eff40a9a3378d05fac4762a979bae75dcb8b3df1907bc03118b9747f8ba49727b15d314358d3b01b4900b3f553869d2a9c7fb1607a15efb0fb63b34cf4491a85b5b67e61746a3ceef598edac0e584279a186cba95aa9c65f201a850707bb8e596f919feadca38e0ad81967b86acbed84395e6083239eda9f12e69dedd25aa491bae401a0bfebd04300ceece1f2b9d73c53df80b579140d9169c8689651d9a66664dac8e8929c90eb50ac55a088ad75711c06f9bb5ffd92967e5e822bdc7f3dfad3b5d8f5bf6de063d749706d1a9c8bc3a6f56f7c26add193120b938e8dcbc9a94e29544ff4d5bf8f20a4904b67072dc1d775c8504af25da5c025c9acb0c6c93b18821d127f0bc5c5790aafd6f60957e3c2f092215bb2bd441eb101dd6bac47f47c4ef5c6eea693924c47fa98b73e9584cee0efc9ea5f640921bb8bfdf65fc94809cd63d9cd58bfc01a118acdb5542951bee74f6ba72f08c11a6e0a347fc669845e121a5d0c9dd04ec4ae1c9a0c1ef3a1e4978505491ab36c534eefda5f3e1caf30a66334e209e2fbf9007b27d19e441ef3b133e702d0607c128c2a5542912f2fb66684abff9ee6c86695fd196dd83ec06b9372b6674463a5539b271af2f6ab10fa396b8f3adf849aa683cba7160eaa7450a4717c4ec1340fd5a0f4662813d7a0e42638739c4a5f816ae2531d5d29481c12439be580df861143bf5be2d1fb73dec3fc5e19b96035db34c4a60e91e8683357fe46786a661d908ef9f343aa74726aa2ca940e4f638e8d2543ceea37f2e32b255d4c6a7fcba9bd170346ea5ab85c9f463f4861c60ee1410a1607d78ff94fd5ec2aa448c62222fba083ab6104a1a71955b98172d4878ea5088d1783ef5714350f8c13aad8dcdee908391da84ea336b4ff15dadde8f935fc7d07444360fc58b92ee206ed5ac1baee5fbc5d6f60fc2409d57222a8513fcf5614f03838bd951ad0a6720fef55b5fe06d2fb9cf4c4ec21ae51fb7e4f69e54f4bbecb4391d6d08ae46f5abc9f1e057ea78134619e01baa05558625521581f1444deb292f7100f503b7064dba18799ebb959c378a4e6f39facf6db3c3e7211cae6bd995fd480577c8fe5bdb7ae174bf6a439b6e0828dcfe33be930e3f5d64ac9e4d9ff671de0364829600246cabc1106a088b8c25cb5f19c2154799d31303f4aca51a75ebdf1887a24150e9f835423b4a176c3b2c8ae49346868093d23448be79bf6506a917a6c956a09e7dadd2581cbad561a5a7320274b90740552f2517c7f1b2102d1d4d6d4280595deefb52d4d0257a7f8f53a933a34527682cbd4360a91d4ffda8a02c39a5dd2f114ddd9d75a00d9c41f34a7ff172968f2c0df0c7d2604b2a4ff959903b88e1635e700c76a1d51929aaea592cff38fbb8ad29f9e99010177b7fc5c333c55d994168c4957f1c89b26d0f917d5884f3f06920500cb406e52524f46ece68d25b40b4069919372d5b72e71d4a452db3b6866c9413ce28d9be69d28055df691383433e05aad32c71a5a9f95de659f31b7d72c5f9885d3050b926182dbd61f860e1dae74e05f2e00c6408e79bd9a30a975673e20632848f399fee9662cd244b1068c9c56be719789522c6695e9a40515ecd748349de61a40b40ee0e124f49266134270edb06fd2bdfb29862e77fd3c8d23736e34de40b5c40e9e0c7dafd07533e31"}, 0x803) fstat(r2, &(0x7f0000ffe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:36:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x1)="88") fdatasync(0xffffffffffffffff) 2018/01/14 18:36:48 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000eb2000-0xc)='/dev/audio#\x00', 0x4, 0x2000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000007000-0x14)={0x1, 0x0, 0x237f, 0x3, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) fcntl$setstatus(r2, 0x4, 0x42800) syz_open_pts(r1, 0x4000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cc7000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fc8000)={0xfffffffffffffffb, 0x1, 0x8000, 0x1, "cf1f1bc7463109284ecd47cdc25fe22ef7638e3f2e754bfe2efcb2d77581be8a"}) 2018/01/14 18:36:48 executing program 5: mmap(&(0x7f0000000000/0x74000)=nil, 0x74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) uselib(&(0x7f0000072000)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000006f000)={0x19, 0x1, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000071000-0x18)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) 2018/01/14 18:36:48 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000683000)={0x100, 0x8, 0x9, 0x5d5, 0x1e71, 0x6}) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$peekuser(0x3, r0, 0x3) 2018/01/14 18:36:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00005cb000)='./file0\x00', &(0x7f0000e17000)={0xac3, 0x8}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000648000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 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]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 18:36:48 executing program 6: r0 = socket(0x18, 0x0, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003eb000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000002000-0xc)={{0x8, 0x20, 0x0, 0xf817, 0x8a4, 0x0}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xa9) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000051a000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2018/01/14 18:36:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x20, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) 2018/01/14 18:36:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000499000-0x7a)="110000001a0025f000180204c3edfc0002", 0x11) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/14 18:36:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000052000-0xd)='/dev/snd/seq\x00', 0x0, 0x80005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x4, 0x0}}], 0x90) 2018/01/14 18:36:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000f000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000001000)=""/250) 2018/01/14 18:36:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000644000-0xb)='/dev/loop#\x00', 0xfffffffffffffffe, 0x2) sendfile(r1, r0, &(0x7f000088c000-0x8)=0x0, 0x7ff) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000515000)='/dev/mixer\x00', 0x800, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00008fa000/0x18000)=nil, &(0x7f0000352000)=[@textreal={0x8, &(0x7f0000278000)="ba4200ec0f20e06635000200000f22e0660fe0eb2e0fc76e0fbaf80c66b86466918766efbafc0c66edf083850800060f01c966b9100a00000f32f30f106b3766b99102000066b85f00000066ba000000000f30", 0x53}], 0x1, 0x14, &(0x7f0000c8e000)=[@efer={0x2, 0x8000}, @dstype0={0x6, 0xb}], 0x2) 2018/01/14 18:36:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000a93000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000b55000)={0x0, 0x989680}, &(0x7f0000ea9000)={0x5}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000321000-0x4)=0x0, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ed4000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00009f0000-0x28)={0x5c45, 0x1a, 0x80, 0x800, "40d0e8a1849d4749783a5600dd8befeea502e23500b4ffffd629f74dca509896"}) 2018/01/14 18:36:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ffe000)={0x0, 0x0}) fsetxattr(r1, &(0x7f00003df000-0xf)=@random={'osx.\x00', ':trusted,\x00'}, &(0x7f00001a2000)='vmnet0#4\x00', 0x9, 0x3) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000466000-0x1)='D', 0x0) fallocate(r2, 0x0, 0x0, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d05000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ca000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00004b0000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, r3}) 2018/01/14 18:36:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x3c4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009d9000)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff800000000, 0x20, 0x1, 0x8, 0x10}, &(0x7f0000212000-0x4)=0xa0) r1 = syz_open_dev$vcsn(&(0x7f0000721000-0xa)='/dev/vcs#\x00', 0x2, 0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00008b2000-0x18)={r0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008cc000-0x4)=0x18) mmap(&(0x7f0000000000/0xe86000)=nil, 0xe86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000936000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e83000)=""/99, 0x63, &(0x7f0000e84000-0x2c)={&(0x7f00007c7000-0xe)={'tgr192-generic\x00'}, &(0x7f0000e84000-0xc)='o', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f0d000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) unlinkat(r2, &(0x7f0000fdc000-0x8)='./file0\x00', 0x200) syz_emit_ethernet(0x1f, &(0x7f0000fd8000-0xbe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@llc_tr={0x11, {@snap={0xaa, 0x0, '[', "e2472e", 0x0, "88ce1d4f3ab6811b14"}}}}}, &(0x7f0000ea4000-0x18)={0x0, 0x1, [0x77c]}) 2018/01/14 18:36:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000239000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x100000001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000467000)={0x0, 0x3, 0x0}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 18:36:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) syz_open_dev$sndmidi(&(0x7f00007aa000)='/dev/snd/midiC#D#\x00', 0x4, 0x300) 2018/01/14 18:36:48 executing program 1: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005cf000)={0x1, 0x0, [{0x101000800000481, 0x0, 0x0}]}) r3 = getpgid(0x0) ptrace$peek(0x2, r3, &(0x7f0000951000)=0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b0e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00009b7000-0xc)={0x40000004, 0x0}) 2018/01/14 18:36:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20080522, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x2d, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000cd9000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/01/14 18:36:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00006d6000-0x5e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@llc={0x42, 0x0, "12", 'A'}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000042f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e28000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000b58000)={r1, 0x2}) 2018/01/14 18:36:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='ip6_vti0\x00', &(0x7f0000002000)=@ethtool_cmd={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a3000)='/dev/mixer\x00', 0x18000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000146000-0x18)=[{0xc, 0x0}, {0x0, 0x2a0f}, {0x3, 0x7f}], 0x3) 2018/01/14 18:36:48 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setrlimit(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 18:36:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000bc7000-0x4)=0x0, &(0x7f0000456000-0x4)=0x4) 2018/01/14 18:36:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x28241) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000000000002, 0x0) sendmsg$nl_route(r1, &(0x7f0000e11000-0x38)={&(0x7f0000084000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000808000)={&(0x7f000069d000-0x3d4)=@setlink={0x28, 0x13, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20071026, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x63, &(0x7f00002a0000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000f7000+0xb87)=0x13c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d38000-0x16)='/selinux/checkreqprot\x00', 0x4500, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000846000-0x8)={0x0, 0x6}, &(0x7f0000c03000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001da000-0x8)=@assoc_value={r2, 0x10000}, 0x8) 2018/01/14 18:36:48 executing program 7: r0 = open(&(0x7f0000011000-0x8)='./file0\x00', 0x200000, 0x20) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007bf000-0x20)={0x8, 0x0, 0x10003, 0x8c96}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000262000)={0x200, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000707000)={0x2, 0x0, 0x10003, 0x7ff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000098f000)={0x4, r1, 0x10003, 0x101774}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0xc, &(0x7f00004f8000-0x60)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1000, 0x6, 0x0, 0x7, 0x2, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x2b}], &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000048000-0xa)='/dev/cuse\x00', 0x7ffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000cc0000)='/dev/ashmem\x00', 0x0, 0x0) sendfile(r2, r0, 0x0, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xffffffff) 2018/01/14 18:36:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d50000)='/dev/vcs#\x00', 0x1, 0x400000) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000e51000-0x8)={0x100000001, 0x3f}) syz_open_dev$loop(&(0x7f0000f11000)='/dev/loop#\x00', 0x4, 0x40) r1 = memfd_create(&(0x7f00001eb000)="0083", 0x1800000000005) mmap(&(0x7f00005f3000/0x2000)=nil, 0x2000, 0x0, 0x40010, r1, 0x0) 2018/01/14 18:36:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bfb000)='./file0\x00', 0x180) ioctl(r0, 0xfe73, &(0x7f00000ee000-0xea)="86440035c1bc5e236b2f7b1b7af198540d37b1331696605f4f238ef3bae182f678d3350b3e412fbf488aae2bf4bb110ec940c12a657ae518c85e12a24d3855f6a50c509fcf7861308da54bc249f58367eb311aaba5114795bf963fb642dccefb58ad5a418ef8d8dbded0220227a0e5dd4cd88855c91f69a7bbf43043311e21df2d720fb7e1b4491a6f6fa2ee2cc2c6d55f08cce9e28baaecb8b87663dfe4d408858c812c06a7d7b524cf2ecc4cb9c395c127a65dfd04e6d9ddda8d7737fd307b8a1a0c98739a8f26652773f48c7adcf641c4577fb952d554ed8622631a28529754b04a2369b51e7724a4") signalfd(r0, &(0x7f0000c86000)={0xd8ef}, 0x8) syz_open_dev$sndpcmc(&(0x7f0000e34000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x140) fallocate(0xffffffffffffffff, 0x3, 0xfffd, 0xa) 2018/01/14 18:36:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd2000)='/proc/self/net/pfkey\x00', 0x210000, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002ac000)={[{0x7, 0x7, 0x400, 0x2, 0xffffffffffff2b88, 0x140b, 0x8, 0xfff, 0x20, 0x6, 0x8, 0x9, 0x6}, {0x7, 0x100000000, 0x100, 0xffffffffaf395894, 0x3, 0xfffffffffffffff8, 0x7fffffff, 0x2, 0xd70, 0x5, 0xffffffffffff9be0, 0x1, 0x6}, {0xfff, 0x0, 0xfffffffffffffffd, 0x8, 0x20, 0x6, 0x2, 0x3f6, 0x200000000000000, 0xfffffffffffffff8, 0x0, 0x805, 0x3}], 0xb2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ea8000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendto(r0, &(0x7f0000ddd000-0xb3)="6da2e20fe5a6b1fb0bf2c9ed85bfd85047d27772945ee8191a1f8dbe579632b8f7ce879162ceb0ed150bf9b0a3977fe11c46812b551a28bdd61b00dcc2d0d8cadc9663ca2bf5c1283dc4fed67dc4af292d345d71003b00c170169b24cda8ed1078a79e8f1bad6b1ef27f762550410850f2f2cc6e53356f7a6083bff596c748aec40816557f193b46d18351b5410277ceb29d3a6be0513945e909ce2934f53186436102a16a8a231c8001c8081a64469e3d6ed3", 0xb3, 0x48884, &(0x7f0000198000-0x1c)=@in6={0xa, 0x3, 0xbcce, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) recvmsg(r1, &(0x7f0000834000)={&(0x7f0000674000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003b8000-0x60)=[{&(0x7f00007af000)=""/50, 0x32}, {&(0x7f0000699000)=""/0, 0x0}, {&(0x7f00006df000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c14000-0x12)=""/18, 0x12}, {&(0x7f00004ce000-0xd)=""/13, 0xd}, {&(0x7f0000f02000)=""/144, 0x90}], 0x6, &(0x7f00001ed000-0x3d)=""/61, 0x3d, 0xfffffffffffffffe}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f58000)="beffcdc2e949fe7bc8cccee8d128ab3ecacbc070120abadfd8334dee794bace2ab2577cb30486747bfaa87d38decd8f9e1fa4bac2452755036d100e99c6314c02336d1dbf546343570218a3fa041f1303e9cdca01a41c182854621d1c186f9c5a24fd15cea59cedd4fec07db71e8ce0372d0cd95086bfeffb1eee8285e1b3d7a57b2aeff332a95e2d74e7b", 0x8b) 2018/01/14 18:36:48 executing program 2: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000671000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000180000)=0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a55000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000acc000)=0xe8) recvfrom(r0, &(0x7f0000acb000-0x2d)=""/45, 0x2d, 0x43, &(0x7f000091e000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/14 18:36:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cdf000-0xb)='/dev/mixer\x00', 0xc000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000060f000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000021e000-0x110)={{0x401, 0x0, 0x101, 0x101, "3024d1e35f6c913f005d0d824c2df2febd8878fc970b0cd41c83c5c2d68ca5b6b8c6073f92c88fbdc01676fc", 0x2}, 0x0, 0x0, 0x8001, r2, 0xf16, 0x1, "9931d8da9039e629e569866069894f99a123a35e9f6b7d06f953dec96eae89add3258746c4340e68a67df1adccf2e730bdc8f57903018d1823319ed0f042a33d", &(0x7f0000828000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x194, 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]}) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f0a000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f000028a000)=""/170) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x40007) connect$bt_rfcomm(r5, &(0x7f00001bc000)={0x1f, {0x81, 0x4, 0x9, 0x9, 0x5, 0xffff}, 0x3}, 0x9) sendfile(r3, r5, &(0x7f0000ccb000)=0x0, 0x3f) 2018/01/14 18:36:48 executing program 5: clone(0x0, &(0x7f0000001000-0x76)="", &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)="") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000064000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000200000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0xb6}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000001000-0x8)=[0x0, 0x0], &(0x7f0000002000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0], &(0x7f0000000000)=[0x0, 0x0], 0x3ffffffffffffdff, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000001000)=0x1) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000347000-0x8)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000002000-0x2)=0x947, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0xa00) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000002000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdirat(0xffffffffffffffff, &(0x7f000056d000-0x8)='./file0\x00', 0x0) r3 = socket(0x100000000011, 0x0, 0x7ffe) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000004000-0x28)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r3, &(0x7f00009ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000289000-0xe8)={{{@in=@rand_addr=0x9, @in=@loopback=0x7f000001, 0x1, 0x6, 0x0, 0x9, 0x2, 0xe03f4ad7a6950aca, 0xa0, 0x5c, r5, r6}, {0x800, 0x96, 0x58c7, 0x10000, 0x6, 0x2a, 0xfff, 0x1}, {0x0, 0x3, 0x94b, 0x7}, 0x5, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x7, 0x3, 0x1, 0x1e1, 0x12aa, 0x8, 0x100000001}}, 0xe8) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000155000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000004000)={r2, 0x2, 0x9, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fae000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000000)={[0x1, 0x1f, 0x9, 0x3, 0x2, 0x6, 0xd330, 0x1, 0x6, 0x6, 0x81, 0x1, 0x8000, 0x9, 0x9, 0x0], 0xd004, 0x400}) sendto$packet(r7, &(0x7f00004fd000-0x53)="b9344a380a734a84666ff5dc49c7fd0773dac60e42f7704466717ddf4340fb97b9ca677b4e0e8f730aa50303a83ebd54bddd6dc579f1fa8977fc6534b80491e0164e60bbd49c77adb9545872d0ecf7c31ead1e", 0x53, 0x4045, &(0x7f0000000000)={0x11, 0x1d, r8, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) 2018/01/14 18:36:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00001dd000-0x4)=0x100, 0x4) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) write$tun(r2, &(0x7f00000e0000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$TIOCNOTTY(r5, 0x5422) 2018/01/14 18:36:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000d1000-0x12)='/dev/input/mouse#\x00', 0xce8f, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e3f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000092000-0x8)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ef8000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000d18000)='./file0\x00', 0x100, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000061e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) 2018/01/14 18:36:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40007) sendfile(r0, r1, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) connect$unix(r0, &(0x7f00005ca000)=@file={0x1, './file0\x00'}, 0xfffffffffffffcee) 2018/01/14 18:36:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd4(0xffffffffffffffff, &(0x7f0000004000-0x8)={0x0}, 0x8, 0x0) r0 = syz_open_dev$adsp(&(0x7f00005c3000)='/dev/adsp#\x00', 0x9, 0x301000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x8) 2018/01/14 18:36:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000002e000-0x48)={0x1, 0x0, [{0x40000003, 0x0, 0x1}]}) r3 = syz_open_dev$adsp(&(0x7f0000f5b000-0xb)='/dev/adsp#\x00', 0x1f, 0x800) lstat(&(0x7f0000abf000)='./file0\x00', &(0x7f0000cc3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000a5a000-0x8)=[0xffffffffffffffff, 0x0]) fchown(r1, r4, r5) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f000038d000+0xe5d)={0x2, 0x1bd4, 0x1, 0x0, 0x2, 0x9}) 2018/01/14 18:36:48 executing program 1: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000997000)='/dev/vga_arbiter\x00', 0x103200, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000401000-0x8)="266500000004d751", 0x8) sendmsg$alg(0xffffffffffffffff, &(0x7f0000e9a000)={0x0, 0x0, &(0x7f00004bd000)=[{&(0x7f00000b1000-0xdf)="a845596e", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00009b2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x100000001}) r1 = accept(r0, &(0x7f0000ca8000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000ad9000)=0x435) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009a8000-0xe)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000dc4000-0x70)={[{0x3, 0x10001, 0x200000000000000, 0x7fffffff, 0x8, 0x0, 0xfffffffffffffffc, 0x4, 0x10000, 0x6, 0xfffffffffffffff8, 0x3cf, 0x4}, {0xffff, 0x82, 0x7, 0x0, 0xb0, 0x0, 0x5, 0x8, 0x9, 0xd67, 0x2, 0x8001, 0x6}, {0x325f, 0x47a, 0x4, 0x6a, 0x2, 0x80, 0x9, 0x7ff, 0x3, 0x7, 0x1, 0x5, 0x5}], 0x400000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000cf000-0x4)=0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000b2b000-0x4)=0x2, 0x4) 2018/01/14 18:36:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000525000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000d22000)={0x18, 0x4, 0x1, @fuse_bmap_out={0x0}}, 0xa) [ 78.708964] device syz6 entered promiscuous mode 2018/01/14 18:36:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x280200, 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) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x54)="8ba4e27508c1ea95a1e464e12e18f962586a0d38d5e3bb5af7d936354d3213f8dbe10b7f1ae1c1d327bc2aa8fa748a447abf0e2908eed1b5fc89be317dddfe82707bf2ce83d12cfa777fb0a41cce8866a5af07d6", 0x54}, {&(0x7f0000da3000-0x9b)="06ac2d22c7b6e94ec780067262c5c58e1e714058757e45dae265ab4378368ef508fd6a6a4ff47625f447a409d5f0ee763d667dad519c7289ce06d0c0c49650b942e2539158d09860e82b10324218cae2fd75afe15b7e926e9b85ef043449b5459bb48969b36b18592056c570db60d2da13b380b3bc492f5608bacbbfbc38f46910bafecdd1014920a8340b06ad45587e335e46e7c237e6f2a34925", 0x9b}], 0x2, 0x0, 0x0, 0x40000}], 0x1, 0x80) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001e000)={0x0, 0x0}, 0x80000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000019000)={&(0x7f000001e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001f000)=[{&(0x7f0000003000)=""/109, 0x6d}, {&(0x7f000000b000-0x21)=""/33, 0x21}], 0x10000125, &(0x7f000001e000-0x6b)=""/107, 0x6b, 0x0}, 0x0) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000019000)={0x24, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x2, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x100], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r0 = socket(0xa, 0x1000000080003, 0x0) getsockopt(r0, 0x0, 0x400000000000053, &(0x7f000000d000)=""/8, &(0x7f000057d000-0x4)=0xc0) 2018/01/14 18:36:48 executing program 1: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x800, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000003a000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x80) dup3(r0, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x30002000, 0x0}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) select(0x40, &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000038000)={0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000036000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000033000-0x10)={0x0, 0x0}) 2018/01/14 18:36:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004ff000)="5b6574306e0001000000000000656d316e6f64657600a5a66ab26b21a5cd10c7c6f7d9082040ee92cf889966443efbea747804f37957f1d629474718964aaa6be1f694837e290558e5c08e002546b12ec1", 0x80000003) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000888000)={0xc000000000000, 0x6}) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() readv(r1, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r3, 0x8, &(0x7f0000f77000-0x8)=0x2) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sched_setscheduler(r3, 0x5, &(0x7f0000b0c000-0x4)=0x5) dup3(r4, r2, 0x0) [ 78.722785] binder: 13120:13132 unknown command 0 [ 78.722796] binder: 13120:13132 ioctl c0306201 2000a000 returned -22 [ 78.756221] binder_alloc: binder_alloc_mmap_handler: 13120 20000000-20002000 already mapped failed -16 2018/01/14 18:36:48 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = accept4$inet6(r0, &(0x7f0000004000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000d000-0x4)=0x1c, 0x80000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000d000)={r1}) setns(r2, 0x8000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000000d000)=0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x5, &(0x7f0000004000)="b701003a", 0x4) 2018/01/14 18:36:48 executing program 5: mmap(&(0x7f0000000000/0xd40000)=nil, 0xd40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000da7000-0x10)={0x0, 0x0, &(0x7f0000a95000-0x80)=[]}, &(0x7f0000d95000-0x4)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000b4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f000007a000)=0x20) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 18:36:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0xc7fda99635440eee) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000abe000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000394000-0x10)={0x1000, 0x10000, 0x0}) 2018/01/14 18:36:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000039a000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setreuid(0x0, 0x0) 2018/01/14 18:36:48 executing program 1: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00008a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fb9000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x7) sendmsg$unix(r1, &(0x7f0000d7c000-0x38)={&(0x7f000053d000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000493000-0x10)=[], 0x0, &(0x7f0000044000)=[], 0x0, 0x0}, 0x0) [ 78.771865] binder: BINDER_SET_CONTEXT_MGR already set [ 78.771878] binder: 13120:13132 ioctl 40046207 0 returned -16 [ 78.795304] netlink: 'syz-executor5': attribute type 2 has an invalid length. [ 78.891704] binder: 13120:13176 unknown command 0 [ 78.904418] binder: 13120:13176 ioctl c0306201 2000a000 returned -22 [ 78.911306] binder_alloc: 13120: binder_alloc_buf, no vma [ 78.911334] binder: 13120:13138 transaction failed 29189/-3, size 56-8 line 2957 2018/01/14 18:36:48 executing program 6: r0 = msgget(0x0, 0x269) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000897000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00004b6000)=0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b93000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00002cf000)=0x0) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6a", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) remap_file_pages(&(0x7f000070f000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x80000) clock_gettime(0x0, &(0x7f0000f8e000-0x10)={0x0, 0x0}) futimesat(r3, &(0x7f0000528000-0x8)='./file0\x00', &(0x7f000061f000)={{0x77359400, 0x0}, {r4, r5/1000+10000}}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000172000)=0x0, &(0x7f000019a000)=0x4) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) r6 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r6, 0x203, &(0x7f000061f000)={&(0x7f00005ad000)=""/115, 0x73}) 2018/01/14 18:36:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000302000)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000133000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000087f000)=@sack_info={0x0, 0x8, 0x741}, &(0x7f0000adb000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002c0000)={r2, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000004000-0x4)=0x0, 0x4) syz_open_dev$admmidi(&(0x7f0000477000-0xe)='/dev/admmidi#\x00', 0x5, 0x20000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000be4000-0x28)={0xa283, 0x2, 0x27fff, 0x8, "775f37e4e6e7f2b19a55815bb1ba384d06face1601003236a78a40ecacbb9017"}) r4 = semget$private(0x0, 0x2, 0x1) semctl$IPC_RMID(r4, 0x0, 0x0) 2018/01/14 18:36:48 executing program 0: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x20, 0x4) write(r0, &(0x7f0000d51000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) readv(r0, &(0x7f0000124000)=[{&(0x7f00003c9000-0xaa)=""/170, 0xaa}], 0x1) 2018/01/14 18:36:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005ec000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000073d000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/14 18:36:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000b10000-0x4)=0x0, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/rfkill\x00', 0x842, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000ff3000-0xd2)=""/210, &(0x7f000031f000-0x4)=0xd2) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00006d5000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000d1000-0x8)={0x0, 0x0}) getpgrp(0xffffffffffffffff) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c70000)=0x0) accept$netrom(r3, 0x0, &(0x7f0000e71000)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000007b000-0x4)=0x0) getpgrp(r5) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00006d4000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000015a000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/14 18:36:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009fb000)='/dev/ppp\x00', 0x8000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ae6000)={0x0, 0x7}, &(0x7f000008a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00003c6000)={r2, 0x9, 0xb9, "be3303120c343f324accdeaa72cb3cf806f45bac60e02a39e9b29cc1f59d873ff196da68c90a537afb635c57cff77f2a27cc4cc467176823b2cf57407d3bb3111b5b2e1b69095301be8ee1ed1a139b28f684338fe03bfc3b38c13d61f3083c118895faf6a01413a7a7dd57f9d0cd318b274aa77d572cd31d7a323a10100491eab7f07d57f23b981c227d8d10464fd1f3881964d75a531dc3e4ad19e53331de1a1973b043d23198d23b7fcbb01518989f84e0979aaeb71a4b03"}, 0xc1) 2018/01/14 18:36:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) pread64(r0, &(0x7f00002a0000)=""/50, 0x32, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) bind$alg(r2, &(0x7f0000522000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) openat(r0, &(0x7f0000802000-0x8)='./file0\x00', 0x40000, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/14 18:36:48 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000011000)='\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) memfd_create(&(0x7f0000013000)='\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003dc000)=0x0) move_pages(r1, 0x1, &(0x7f00008c3000)=[&(0x7f00009a9000/0x2000)=nil], &(0x7f00002c5000)=[0x7ff, 0x6, 0x0, 0xfffffffffffffffd], &(0x7f00002f3000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) open$dir(&(0x7f00004f9000-0x8)='./file0\x00', 0x4000, 0x80) [ 78.948277] binder: undelivered TRANSACTION_ERROR: 29189 [ 78.963970] binder: release 13120:13132 transaction 68 out, still active [ 78.971102] binder: undelivered TRANSACTION_COMPLETE 2018/01/14 18:36:48 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000003000-0xbb)="", 0x0, 0x0, &(0x7f0000003000)=@alg={0x26, 'skcipher\x00', 0x4f, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) 2018/01/14 18:36:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$midi(&(0x7f0000cbf000-0xb)='/dev/midi#\x00', 0x8, 0x40200) getsockname$packet(0xffffffffffffffff, &(0x7f0000cfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000038e000)=0x14) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00008c0000)={{{@in=@dev={0xac, 0x14, 0x0, 0x13}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0, 0x1, 0x10, 0x2, 0x80, 0xe8856af57b90069b, 0x3f, r3, r4}, {0x3, 0x7, 0xe6, 0x4, 0x1, 0x1, 0x2, 0x20}, {0x317, 0x4, 0xb73, 0x40}, 0x6, 0x7, 0x1, 0x1, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x1, 0x3, 0x1, 0x2, 0x9, 0x1, 0xb9}}, 0xe8) r5 = shmget(0x3, 0x4000, 0x2, &(0x7f0000f94000/0x4000)=nil) getresgid(&(0x7f0000411000-0x4)=0x0, &(0x7f0000b22000)=0x0, &(0x7f000045e000)=0x0) lstat(&(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f00006b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000189000-0x4)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000d82000-0x1)=0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f0000674000-0x70)={{0x6, r4, r6, r4, r7, 0x100, 0x4, 0x0, 0x0, 0x0}, 0x3b7e13d1, 0x8, 0x1, 0x7, r8, r9, 0x20, 0x0, 0x0, 0x0}) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000192000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000852000)={0x0, 0xd13}, &(0x7f00005a3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r11, 0x84, 0x19, &(0x7f0000e0f000)={r12, 0x800}, 0x6) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002d9000)={&(0x7f0000a47000-0x8)='./file0\x00', r11}, 0xc) ioctl$KVM_SET_LAPIC(r10, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xa, 0x0, [0x0, 0x0, 0x0, 0x0], 0xed}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 79.018927] binder: send failed reply for transaction 68, target dead 2018/01/14 18:36:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a68000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000632000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c55000-0x4)=r0, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000095b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000586000-0x4)=0xcf) lsetxattr(&(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000c34000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000435000)='devtmpfs\x00', 0x9, 0x0) 2018/01/14 18:36:48 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r0, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r0, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000039d000-0x1000)=""/4096) 2018/01/14 18:36:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/14 18:36:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000)=[{&(0x7f0000001000)="3df0e5f4e8b82e6738df49ad0530a1dbdf8b21ab86d37c5c9fbf46d77ec4297c5838528ce9b71e40aa267d0e5acffc6d0fb56ca4a474f086c7d09b44bd145cc0e90e8fbe5fc10743921c951f3610411712bacc673aed1744e186c9504f5b39ef0f1a2dccc740b9253b296ceead852423ba1cad98015c69be5cf7200a237025d3830c88faa9dce64bd4e04375f6869a2d8e23021e2ba1230661b4305b", 0x9c}], 0x1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000-0x10c)={0x9, 0xff, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x1c, 0x5) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x9d3, 0x4) write$fuse(r0, &(0x7f0000001000-0x30)={0x30, 0x1, 0x3, @fuse_notify_retrieve_out={0x8, 0x2, 0x40, 0x4}}, 0x30) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x9, 0x80000000020}, 'port0\x00', 0x40, 0x800, 0x6, 0xfc, 0x80000001, 0x4, 0x4, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={""/1024}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000003000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) [ 79.067370] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2018/01/14 18:36:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x6, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 18:36:48 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000009000/0x1000)=nil) syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800) 2018/01/14 18:36:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f000044a000-0x10)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000509000)='/dev/kvm\x00', 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000816000)=[@text64={0x40, &(0x7f0000cdf000-0x4f)="67450f32664a0f08410fc79b070000004e0f870f37000066450f3824e0440f20c0350e000000440f22c0c4429137ab09000000b9800000c00f3235000100000f3044f78b0d000000001000000f01cf", 0x4f}], 0x1, 0x0, &(0x7f0000cda000)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000bd6000)={0x1, 0x0, [{0x40000003, 0x0, 0x0}]}) 2018/01/14 18:36:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f00004a1000)=[{&(0x7f0000e7e000)=""/4096, 0x1000}], 0x1) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/01/14 18:36:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xe)='net/protocols\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000004000-0x8a)=""/138, 0x8a}, {&(0x7f0000002000)=""/172, 0xac}, {&(0x7f0000003000)=""/181, 0xb5}], 0x3) syz_open_dev$amidi(&(0x7f0000c55000-0xc)='/dev/amidi#\x00', 0x9, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000af6000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/01/14 18:36:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00003c2000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000885000)={0x1, r0, 0x1}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000482000)={0x2000, 0x2007, 0x22f, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) socket$inet(0x2, 0xf, 0x9) r3 = socket(0x2000000011, 0x8000000080003, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000f2b000)='/dev/audio\x00', 0x40, 0x0) r4 = dup2(r3, r2) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000e5d000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) pwrite64(r4, &(0x7f0000921000-0xf6)="73316c2ae6331bdf960cefa31c0685c82cd354f9773f806b0a90510b8e7e8764994089de4f592f112153d530de2b2c447b8defaa36775eaf716bde68002d816859cc32f9539c28f8ea238f3b396398cfa4cb23f0211b0d963b0595bef8cd2ec552178bcf94c069910f5ea2e3f8c8305a689e2a2fc1e3ade97581711d962a93cd87b9e377e7cfc53c21fb4f4ee46f8705fea430a4da10a6da1c1f4f4e274ad64c36a2a241d8c26b20e47745cd95690423a15714f875bb968beb578eb2c4b162bd9730c50005a189b47ef41dc6912c78b978d765f3a3cf85f007d0e94b2403b35c94f488c71b94970fc5fc9bcc7bf72c0efd568ace4d11", 0xf6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f000009b000-0x6a)=@hdr={0x0, 0x81, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/14 18:36:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000c2c000-0x8)='./file0\x00', &(0x7f000083b000-0x8)='./file0\x00') r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000757000)={0x0, 0x3}, &(0x7f0000f7e000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000052b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 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}}, &(0x7f0000d41000)=0xe8) lstat(&(0x7f000013a000-0x8)='./file0\x00', &(0x7f0000b2a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f000054d000-0x8)='./file0\x00', r1, r2, 0x100) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r4, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r5 = dup2(r4, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r5, &(0x7f00006b1000-0x83)=""/131, 0x71, 0x1000000020000000, &(0x7f0000760000)={0x0, 0x0}) bind$unix(r0, &(0x7f000083d000-0xa)=@file={0x1, './file0\x00'}, 0xa) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000038000)='/selinux/relabel\x00', 0x2, 0x0) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000004d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) openat(r6, &(0x7f0000c4e000-0xe)='./file0/file0\x00', 0x80000, 0x8) getsockname(r3, &(0x7f0000829000-0x35)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c96000-0x4)=0x58) 2018/01/14 18:36:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000188000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000078c000-0x10)={0x6, &(0x7f00005f0000-0xe)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/14 18:36:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') r0 = inotify_init1(0x200000000000806) inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036) mkdir(&(0x7f000089f000-0x10)='./control/file0\x00', 0x124) execve(&(0x7f0000eb5000-0x10)='./control/file0\x00', &(0x7f000062b000-0x18)=[&(0x7f0000112000-0x1)='\x00', &(0x7f0000dbb000)='md5sum,GPL\x00', &(0x7f0000533000)='\x00'], &(0x7f0000fb3000-0x10)=[]) 2018/01/14 18:36:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x1, 0x0) mq_unlink(&(0x7f0000dab000-0x5)='ppp0\x00') r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) fcntl$addseals(r1, 0x409, 0x9) 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$tun(r1, &(0x7f0000f26000)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x1ca, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x3a, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @generic={0x7, 0xe1, "01ac7f4167052960896768f8dd52c216a87e72fdd433f82d73e71fa19b3483925935ded8e969a947100e2871cb1a1a95153c48bcefe4813ba352330975bf624e723f0bf7ad69fb0a5aa1480b0612a5da623b4b60d52235789acdc03ebd64282bb22b792fc237ed9d4548c3323158da7d8c4c3380f194f010398f9d3156deed753e7ca92e17a00e9c1d204bac35cf81d66daf4c8fd195bc1521155326d2c29bc11ba844f66c3f3262e116171a8c983d5e94204daac5aa4d91e950d7160566af8457fc995752ff60978dc864570bef9a181a177ea73cb43c1654aabc58346b079c42"}]}, @dstopts={0x3b, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x38, {0x5, 0xc, 0x101, 0x1, [0x81, 0xe2c, 0x4d9, 0x0, 0x8, 0x694]}}, @jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x6}, @generic={0x7ff, 0x57, "73eb1465743cff257380b8a150a08c29e6f4ec233618aef2f3eac40afc8405758946f72307d81ba0a7cc8c89a01b65fba0e6aedebdb3c4cb750f48a4c3836c619cde62277c309579c13b09ded2d5061630901ed14a44b9"}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x1fc) 2018/01/14 18:36:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000063b000)=@ioapic={0x10000, 0x100000000, 0xffffffffffffff38, 0x74e, 0x0, [{0x3d, 0x18, 0x20, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1165, 0x90000000, 0xfe4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x200, 0x200, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x100000001, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7, 0x40, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x100, 0x0, 0x566, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9, 0xfffffffffffffffc, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x40, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0], 0x16}, {0x20, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x5, 0x80000001, 0x81, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0xffffffffffff7fff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1, 0x8000, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x1, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x2, 0x70e, 0x0, [0x0, 0x0, 0x0, 0x0], 0x22ea}, {0x7, 0x8602, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0xf905}, {0x8000, 0x1ff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1000, 0x2, 0x124, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x4, 0x7, 0x400, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x8ce, 0x308, 0xff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x200, 0x8, 0x101, [0x0, 0x0, 0x0, 0x0], 0x2d}, {0x3, 0x2, 0x78, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x101, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8000}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000001a000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000) write$sndseq(r2, &(0x7f0000cf0000)=[{0xfde, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000fa3000-0x8c)={0x7, 0x1, 0x4, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ba7000)=0x9, 0x4) r3 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000001000/0x2000)=nil) fstat(r2, &(0x7f0000db2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bf1000)={{{@in6=@local={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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005db000)=0xe8) r7 = getegid() r8 = fcntl$getown(r2, 0x9) r9 = getpgid(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000df7000)={{0x4eea9464, r4, r5, r6, r7, 0x96, 0x745, 0x0, 0x0, 0x0}, 0x81, 0x433, 0x9, 0x2, r8, r9, 0x703, 0x0, 0x0, 0x0}) 2018/01/14 18:36:49 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[{&(0x7f0000217000)="b5", 0xffffffffffffffc3}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000ebd000-0x5b)='x', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) syz_open_dev$dmmidi(&(0x7f000085c000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x400) 2018/01/14 18:36:49 executing program 0: r0 = open(&(0x7f0000f27000-0x8)='./file0\x00', 0x80, 0x80) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f7c000-0x72)="26000000240043fc00170019ffff550801000005000000000e0003e7effffeff3d0100006e353a9eba3dce1fc686f58f640b8085b3df53635aafbffaa4a2fd4e90fcb12cb0fc93d01206009d55020ae0b14c00000004e1a77e406154a64df397e0bb9b99cf59af391f75444856c66c87ff9c", 0xfffffe9f) fcntl$setpipe(r1, 0x407, 0x20) [ 79.390775] device eql entered promiscuous mode 2018/01/14 18:36:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000054c000)=0x5) syz_emit_ethernet(0x36, &(0x7f0000268000-0x4a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0xc, 0x9, 0x3, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) [ 79.423743] device syz7 entered promiscuous mode 2018/01/14 18:36:49 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000002000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)=0x7fffffff, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x311b, 0x6, "e30600", 0x2d4, 0x40000000003a, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/14 18:36:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000ab1000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c90000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x4) uname(&(0x7f0000132000-0xf)=""/15) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000001000-0x8)={0x0, 0x0, []}) listxattr(&(0x7f0000b94000)='./file0\x00', &(0x7f000021c000)=""/77, 0x4d) sendmsg(0xffffffffffffffff, &(0x7f00004be000-0x38)={&(0x7f0000648000-0x80)=@generic={0x0, "c20ffcd788691c9c01c75aa59c2212164cd7b8e10c8bf67face825129edfa9598d42cb71cfd103bc5276ea8977971fd6513f9ab1fd050006be8005f38cb2716eaa3492118d2a469b3e597bf05af74edaa1a1a1c70a419eee444bd11517cf58ff81282fb1c7cb2baa68951ffa1b15d2dad347c3e1996dacf4070e397eb4a4"}, 0x80, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f00008f8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(0xffffffffffffffff, &(0x7f0000b01000-0xf2)=""/242, 0xf2) unlink(&(0x7f0000478000)='./file0\x00') 2018/01/14 18:36:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000806000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000091a000)=""/204) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:36:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00002b7000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e44000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001ae000)=0x3e) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000cd5000-0x6)={r1, 0x6}, 0x6) symlink(&(0x7f0000462000-0x8)='./file0\x00', &(0x7f00004ed000)='./file0\x00') r2 = socket(0x10, 0x2, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000008000)={{0x8, 0x0, 0x306d687e, 0x80000001, "a5d6ad3497d58b050a127974a648ec456d9b268ff221a7897f25d3ad7db4bb9fd22f3bb358a92e1b5c6278f7", 0x5}, 0xfffffffffffffff8, [0x299, 0x0, 0x7ff, 0x100000000, 0x5, 0x3ff, 0xc4, 0x5, 0x10000, 0xdf3, 0x3, 0x3, 0x4, 0x7, 0x0, 0x96dc, 0x4, 0x7, 0x1, 0x5, 0x3c91, 0x2, 0x1, 0x9, 0x0, 0x8, 0x80000000, 0x5, 0x6, 0x0, 0x9, 0x7, 0x15800000000000, 0x1, 0x8001, 0x7fffffff, 0x1ff, 0xa90, 0x6, 0x80000001, 0x4, 0xfffffffffffffffe, 0x97d, 0x9, 0x38000000, 0x1, 0x100000001, 0x5, 0xffffffffffffffa9, 0x2, 0x74b5, 0x0, 0x6, 0x1d56, 0x4, 0x8, 0x399, 0x1, 0x1, 0xfffffffffffffff7, 0x5, 0x8, 0x6, 0xfffffffffffffffe, 0x9, 0x0, 0x9, 0x101, 0xb3, 0x4, 0x101, 0x33, 0x10000, 0x3, 0x3f, 0x4, 0x3, 0x1000, 0x1000, 0x3, 0x5498, 0x3, 0x7fff, 0x1, 0x7, 0x5, 0xf8b3, 0x0, 0x19b, 0x0, 0x8, 0x10001, 0xe7a, 0x7, 0x100, 0x400, 0x0, 0x5, 0xffffffff, 0x4, 0xffffffff, 0xc118, 0x3, 0x3f, 0x8, 0x6, 0xe37, 0xffff, 0x7, 0x81, 0xfd, 0x7f, 0x3, 0x5, 0x0, 0x6, 0x6, 0x0, 0x6, 0xffffffffffffff05, 0x3, 0x80000000, 0x8, 0x7, 0x6, 0x2, 0x8001, 0xfff], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f0000ed5000-0x14)="1300000000000004e200f49ff617050000000200", 0xfffffffffffffd78) 2018/01/14 18:36:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 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(r0, 0x29, 0x2a, &(0x7f0000058000)={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) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f54000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/14 18:36:49 executing program 2: clone(0x0, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") lookup_dcookie(0x0, &(0x7f0000619000-0x80)=""/225, 0xe1) r0 = shmget(0x2, 0x3000, 0x0, &(0x7f00005ae000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/01/14 18:36:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 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(&(0x7f0000854000-0x8)='./file0\x00', 0x0) removexattr(&(0x7f00002ce000)='./file0\x00', &(0x7f0000049000-0x1a)=@known='security.capability\x00') 2018/01/14 18:36:49 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6b000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e62000)=[@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0x48) 2018/01/14 18:36:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_getparam(0x0, &(0x7f0000336000)=0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c22000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000251000-0x40)={0x376, 0x0, 0x7ff, 0x4, "1325f277c2e9c8f8315b1c70b49e26dec6f77d6bcfe4e369e954b29a1eae0a8099a3f90884683c0f66418964", 0x1}) r1 = syz_open_dev$vcsa(&(0x7f00006f7000-0xb)='/dev/vcsa#\x00', 0xbe, 0x48040) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000a6e000-0xb0)={{0x3, 0x5}, 'port1\x00', 0x0, 0x1000, 0x7, 0x4ed0, 0x7fffffff, 0x3, 0x14, 0x0, 0x4, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bc9000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000c0f000)="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", 0x1000) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) mknod(&(0x7f0000f5f000)='./file0\x00', 0x3000, 0x8) 2018/01/14 18:36:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000252000)='\x00', 0x41, 0x10, &(0x7f000036b000)={0xb26, 0x100000001, 0x87f, 0x100, 0x1f, 0x2, 0x3, 0xc2}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005af000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000bf1000)={0x0, 0x7, 0x8, &(0x7f00001b0000-0x8)=0x0}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000cb1000-0x4)=0x80) syz_emit_ethernet(0x2e, &(0x7f0000671000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [{[], {0x8100, 0x3, 0xd424, 0x500000}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, &(0x7f0000437000)={0x0, 0x3, [0x829, 0x8ff, 0x112]}) socketpair(0x11, 0xa, 0x0, &(0x7f0000fa9000)={0x0, 0x0}) 2018/01/14 18:36:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) fchdir(r0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x10, 0x400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_CPUID2(r2, 0x4068aea3, &(0x7f0000007000-0x8)={0x0, 0x0, []}) 2018/01/14 18:36:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000588000)=0x75) r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/108, 0x6c}], 0x1) 2018/01/14 18:36:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000485000)='pkcs7_test\x00', &(0x7f00000db000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f5000)='/[\x00', 0xfffffffffffffffa) r0 = add_key(&(0x7f0000143000)='cifs.idmap\x00', &(0x7f0000244000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005dd000-0x4)="521d3628", 0x4, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000243000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r1) r3 = syz_open_dev$audion(&(0x7f0000546000)='/dev/audio#\x00', 0x0, 0x10000) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000391000-0x400)={"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"}) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000ca3000-0xc)={r2, r4, r2}, &(0x7f0000853000-0x1)=""/1, 0x1, &(0x7f0000fcd000)={&(0x7f0000192000-0xb)={'sha384-avx2\x00'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) poll(&(0x7f0000c1b000)=[{r0, 0x0, 0x0}], 0x1, 0x125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000d41000)='/dev/vcs#\x00', 0x80000000, 0x40000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000026e000-0xdb)=""/219) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d54000)={@generic="4bbe76c957e17d86e3080000006c2fb3", 0x80}) 2018/01/14 18:36:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000fe7000-0x14)=@ethtool_rxfh_indir={0x38, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000fec000-0x1c)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fec000)=@assoc_value={0x0, 0x400}, &(0x7f0000fed000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000068e000)={r3, 0x9}, 0x8) 2018/01/14 18:36:49 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000886000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x2a66, 0x4, 0x8, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x95, "c9f0b00f0f3dcae15088a537cccaf6b244efe9e372b9984647506641769c17e7d7f78b24cf3b3a2e5d27c20ee45c716f331491e3a1d8cfcb5044641e82f857305f5fbb0b6c86b27b9fdff98920171fd046c7f2ba94324e25bdeb383f418262493607f8b3c8ad87c11ce08cce3cfd6a41edfb872ba109d5e42abcbc8a391542d77272423287beea2b7dd9afc84f91142dbf155e9e18"}, &(0x7f0000001000-0x4)=0x9d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/170, &(0x7f0000001000-0x4)=0xaa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x6) connect$inet6(r2, &(0x7f0000b01000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/14 18:36:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003db000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ac000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000ec0000)={{0xffffffff, 0x4, 0x7, 0x0, "f16f94caae76a8af91f53ecd679522ab4bd281f398e205d3d731a07d6455c34a854c44ad9d1c9ff01ad8bd4b", 0x20}, 0x0, 0x0, 0x9, r1, 0x3, 0x3a81f283, "5ddde0748868ebc3e6e1f3117ce42a1596f7ddb08a2f5a7f5dcb6ea459b138a08e8a044c7731bea54a99d1af8f8fbe9e8014d4385f2d69f2e3874230788b5c8e", &(0x7f00004d9000)='&.}wlan0security{\x00', 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x1, 0x9, 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]}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000c31000)={0x0, 0x0, []}) r2 = memfd_create(&(0x7f0000df3000)='\x00', 0x3) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000cd6000)={0x6, [0x400, 0x100000000, 0x6, 0x4, 0x8, 0x1]}) 2018/01/14 18:36:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000154000)=0x0, 0x1, 0x0, &(0x7f0000685000-0x10)={0x0, 0x0}, &(0x7f0000c76000-0x4)=0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000067c000)=0x0, &(0x7f0000b69000-0x4)=0x4) 2018/01/14 18:36:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f5e000)='/selinux/validatetrans\x00', 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00005b4000)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000cfc000-0x8)=[0x9, 0x901e]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000619000)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r1, &(0x7f0000b23000)=[], 0x22a, 0x0) 2018/01/14 18:36:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000007e000-0xa)='/dev/dsp#\x00', 0x0, 0x40000) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00007e4000-0x78)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000ea7000)=""/185) 2018/01/14 18:36:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000074d000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398f7d405e3048680192515106632912a33d99975bad7b10a7a79e44e8d127"}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000b9a000/0x18000)=nil, &(0x7f0000233000-0x18)=[@textreal={0x8, &(0x7f0000884000-0x37)="3ed1e20f3809ec0f3accdf63b801018ee02e0f01c90f01c80f840000baf80c66b8fc80cf8066efbafc0c66ed66362e0f21d564360f01cf", 0x37}], 0x1, 0x0, &(0x7f0000e75000)=[], 0x0) ioctl$KVM_SET_SREGS(r2, 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]}) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00008c5000)=0x2, 0x4) 2018/01/14 18:36:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00007d3000-0x20)={@generic="8aa65790974982107773c8734f200c00", @ifru_flags=0x8500}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000469000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x9, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) [ 79.744100] kauditd_printk_skb: 65 callbacks suppressed [ 79.744109] audit: type=1326 audit(1515955009.478:545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13347 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 79.808272] audit: type=1326 audit(1515955009.479:546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13347 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 79.835485] audit: type=1326 audit(1515955009.479:547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13347 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 79.860473] audit: type=1326 audit(1515955009.480:548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13347 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=66 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 79.885060] audit: type=1326 audit(1515955009.480:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13347 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 79.909663] audit: type=1326 audit(1515955009.480:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13347 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 18:36:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d1a000-0x8)={0x0, 0x0}, 0x4000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x100000000000) dup2(r1, r3) 2018/01/14 18:36:49 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f000000e000-0x21a)="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") 2018/01/14 18:36:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000a06000-0x4)=0x0, &(0x7f00006dc000)=0x4) 2018/01/14 18:36:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d56000)="02000000020001000000be8c5ee18c88", 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000058a000)="180000e9010001000000be8c5eff8c88360000f1010300ec0000000000040000f7b933d898055bf748bb6a8807567e59dba67e192bb3550400000067a1e2010006fc2163e000000000000453ff1f08000000000000c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf001f000007e87ccc000000080000c50fff04e9e9f57406aa01100b0004000000cc08000038ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa00041ad0b4c2c23eef679567fcda", 0xc0) 2018/01/14 18:36:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c44000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b58000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c6000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xf, 0x3, &(0x7f0000f28000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000)='D7G\x00"', 0x3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000094b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000482000-0x4)=0xe8) syz_open_procfs(r2, &(0x7f0000f42000-0xb)='mountstats\x00') 2018/01/14 18:36:49 executing program 7: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10000000011f) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fc4000-0x29)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) 2018/01/14 18:36:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d39000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000060f000/0x18000)=nil, &(0x7f0000016000)=[@text16={0x10, &(0x7f00005de000)="0f350f1077006cf08374064f66b9800000c00f326635008000000f30f30fbd570d0f2057360f001966b9a50900000f32", 0x30}], 0x1, 0x0, &(0x7f0000016000)=[], 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000134000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000d83000)=""/207) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc018ae85, &(0x7f000000d000-0x8)={0x0, 0x0, []}) 2018/01/14 18:36:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000457000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000006c000-0x56)="1f0000000203190000000000000000000fff3b85090002000c00044000002e", 0x1f}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000117000-0xe8)={{{@in=@rand_addr=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, @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}}, &(0x7f0000fd1000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b0c000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1}}, 0xe8) connect$packet(r0, &(0x7f0000ae6000)={0x11, 0x5, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) [ 79.934076] audit: type=1326 audit(1515955009.481:551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13347 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 79.959401] audit: type=1326 audit(1515955009.490:552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13347 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d031 code=0x7ffc0000 [ 79.984383] audit: type=1326 audit(1515955009.490:553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13347 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 18:36:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@loopback=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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) 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) 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) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0) r3 = msgget(0x1, 0x80) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000001000-0xf0)=""/240) setresuid(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getrusage(0x0, &(0x7f0000304000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:36:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a65000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000c9c000-0x4)=0x0, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x10000ffb, 0xffffffffffffffff, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000341000-0x18)={0x1, 0x0, [{0x200000000000194, 0x0, 0x40003c}]}) 2018/01/14 18:36:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0x400000000) sendto(r0, &(0x7f00007ba000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fd1000-0x12c)=[{{0x0, 0x0, &(0x7f0000fd1000-0x70)=[], 0x0, &(0x7f0000fd0000)=""/100, 0x64, 0x0}, 0x0}], 0x44444444444450a, 0x0, &(0x7f0000fd0000)={0x77359400, 0x0}) [ 80.030102] audit: type=1326 audit(1515955009.490:554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13347 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 18:36:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001f4000+0xdb9)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00007f8000)=0x3) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000abe000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5424, &(0x7f0000000000)=0x0) 2018/01/14 18:36:49 executing program 1: 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) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f1000-0x11)='/dev/vga_arbiter\x00', 0x121000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000004000)=""/86) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008bf000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00003ab000)={[{0x20, 0x0, 0x40, 0xfffffffffffff801, 0x2, 0x4, 0x40, 0x2, 0x3, 0x1, 0x7fffffff, 0x8fc, 0x3}, {0xf9, 0x3, 0x800, 0x7fffffff, 0xcfbf, 0x7ff, 0x7, 0x8, 0x8, 0x5, 0x9, 0x9, 0x4}, {0x100000001, 0x3, 0x10001, 0xfffffffffffff000, 0x7, 0x6, 0x0, 0x6, 0x4, 0x100, 0xfff, 0x7, 0x1}], 0xfe57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x7, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000508000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/14 18:36:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006c4000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000c47000-0xca)="342cf363ec40c00602206f92e36a09db98e181d108799f881221f8b02341ab8da8cc7c26f5d9b6dec0639720f60841f574394524535caccff4865be5604c03efc23533b58665321aea85ebcf23121424f49722f48275f4d597d93f878b04b3bc4f04ed21b94a76031f055f27e2f37ccdd6d3915c1fa83d7ce710e051ab98bb3e9d3d0670187781c87e645595238472f782d075c8340923ef42e168febe935843096b2c24d9ed09142b5ecca93e725f971e661646c427a0c6ed47bde71f5018512ca889ad684d891f3645") ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00003f3000)=0x6) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d7b000-0x9)=')selinux\x00') getsockname$unix(r1, &(0x7f00002e1000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f2e000)=0x8) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/14 18:36:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000235000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000081c000)={0x3f, 0x4, 0x3, {0x0, 0x0}, 0x3ff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$unix(0x1, 0x7, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000596000)='/selinux/context\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f000097d000)=0x0, 0xff) [ 80.136692] kvm_pmu: event creation failed -2 2018/01/14 18:36:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_getparam(r0, &(0x7f0000a9f000)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000a23000)='/dev/dmmidi#\x00', 0x8, 0x400000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a77000-0x4)=0x800000000000, 0xfce9) r2 = socket$inet6_sctp(0xa, 0x6, 0x84) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00008dd000-0x30)={0x800, 0x80, 0x200, 0x0, 0x3, 0xfffffffffffffff8}) fchmod(r2, 0x1) sendmsg$inet_sctp(r2, &(0x7f0000565000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) r3 = fcntl$getown(r2, 0x9) pwritev(r1, &(0x7f0000174000-0x30)=[{&(0x7f000033a000)="dc57fe892ae316bde6649f56405a72c7d1bdd771576e5dd7572b8b0960338aeb131e4ab706b0", 0x26}, {&(0x7f000043b000)="5c861938d4896c223ace8edd9e1623dec966b5df23a9175f4caf00bb277ff913e6c2692a4f6ad7d5f1289d2768f44008", 0x30}, {&(0x7f0000f8d000-0x9d)="95e097db50cfd0ee1bd125678980db0883f2bc8c207915ec077e11fa3473b545a265a4fbb3002e898bd6967fd21a10eb97f15e97394191a2eb4c86dd86f7be29293cf26058a8628dea1338024a747a7f1b0dcde8c3aec5f639639977bf1b450c4d4369ebf53091964cbe6c35f4d8e83e88765c254e94c773654259a684839d0555c1f4919656130a370777fefc78a405a12e32ed45461630e9336f51b3", 0x9d}], 0x3, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e40000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000e3b000-0xc)={r1, r2, 0x3f}) 2018/01/14 18:36:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xa, &(0x7f00003e9000-0x10)={0x4, 0x6}) r0 = creat(&(0x7f0000b1c000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a5f000-0x11)='net/ip6_mr_cache\x00') sendfile(r0, r1, &(0x7f0000023000)=0x80, 0x3) 2018/01/14 18:36:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f00003b1000)="", 0x0, 0x0, &(0x7f000075c000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000064e000)='/selinux/create\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000915000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r1, &(0x7f0000c94000)={0x1d, r2, 0x0, 0x0}, 0x10) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r3, r4, &(0x7f0000493000)=0x0, 0xfffffffd) 2018/01/14 18:36:50 executing program 2: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e70000)="24000000190025f00018201000f7fc0e0a0b00000004bf0202ff11eb0800040048186be0", 0x24) r1 = semget(0x3, 0x4, 0x2) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000fab000)=""/35) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000455000)=0x8, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000032b000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0x8) 2018/01/14 18:36:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000bf0000)="26000000250015f80effe2040000360001fffbe8010000000e0009cd0a00ffff0503c75b352b", 0x26) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000083c000)={r0}) 2018/01/14 18:36:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000a8000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000719000-0x4)=0xe8) write$evdev(r0, &(0x7f00006aa000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, r1}, 0x0, 0x0, 0x0}], 0x30) read$eventfd(r0, &(0x7f0000fd4000)=0x0, 0x8) 2018/01/14 18:36:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000dc9000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) recvmsg$netrom(r0, &(0x7f0000e57000)={&(0x7f0000cab000)=@full={{0x3, {"d4dacd0b380d57"}, 0x0}, [{"3609f300001000"}, {"27ae04000000da"}, {"171e4c98eebae6"}, {"ba80005924f3df"}, {"bb0000c2d5fb8b"}, {"4df01ccf8b07d4"}, {"47a32c1baf9a59"}, {"8fba00000000c4"}]}, 0x48, &(0x7f00004ce000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 18:36:50 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f31000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00002a0000-0x1)={0x1}, 0xfffffffffffffc35) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/autofs\x00', 0x109002, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000e73000-0xa0)=""/160, &(0x7f0000a61000)=0xa0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000f1e000)=""/163, &(0x7f00008f5000-0x4)=0xa3) syz_emit_ethernet(0x2b, &(0x7f0000a03000-0x66)={@random="0577fc590762", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x1, [], "e1"}}}}}}, &(0x7f0000e09000-0x10)={0x0, 0x1, [0x63c]}) sendto$inet6(r1, &(0x7f0000874000)="688ada4a8fcb015c0507db691b538b9fc804290e7bf8a998a1c9e30a38bacf6b27231f1d8ccaaeafb4ea702f81fdc038bd9f2e5a747acfff0f8ef295f3c47f3953e210690c8fd5e61e5cfc8495d0760aaf8559deadb57e8bc0c7c9e67ff78c326fd4dc7414a09cf1fa8c79aa91ea62f64fec6a674567513bec73f8a12471fbdde36dda4b875adae431cbcf23c9d73f80dd1e9491aefc7c972798747d0492f9c0b2927454eae29d65cb872804708d22f95acf76f124d3e10c6135dfaff4d5fc6e19b1cf90ac5a5289440603d2c231b3e6d4c4e8a453", 0xd5, 0x40000, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000048b000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x56, &(0x7f00003e9000)=0x10000, 0x4) 2018/01/14 18:36:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$midi(&(0x7f0000897000)='/dev/midi#\x00', 0x7f, 0x10000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000066e000-0x4)=0x5) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000089000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000018f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000090e000)={0x0, 0x20, &(0x7f00005ee000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e0f000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000042e000-0x8c)={r2, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f71000-0x10)={&(0x7f0000800000/0x4000)=nil, 0x4000}) getpeername$packet(r0, &(0x7f0000507000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009ee000)=0x14) 2018/01/14 18:36:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e22000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c5f000-0x4)=0x200, 0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00009d0000-0x4)=0x8, 0x4) r2 = shmget(0x2, 0x2000, 0x20, &(0x7f0000633000/0x2000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000de9000+0x6b8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d0000-0x4)=0xe8) fstat(r1, &(0x7f000098a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000bf000-0x8)='./file0\x00', &(0x7f00003ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00008cf000-0x8)='./file0\x00', &(0x7f00004c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00005e3000)=0x0) r8 = fcntl$getown(r1, 0x9) shmctl$IPC_SET(r2, 0x1, &(0x7f0000d03000)={{0x7ff, r3, r4, r5, r6, 0x20, 0x96e9, 0x0, 0x0, 0x0}, 0x6, 0x85, 0x9, 0x0, r7, r8, 0x9, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f00002d1000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000080000-0x4)=0x800) fstat(r1, &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003f8000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x2, 0x3, 0x1, 0x80, 0xa, 0x80, 0x20, 0x67, 0x0, r9}, {0xfffffffffffeffff, 0x19091764, 0x9, 0x8, 0x8, 0x7f, 0x401, 0x3}, {0xffffffffffff8000, 0x7, 0x2, 0xffffffff}, 0x5b99, 0x6, 0x1, 0x0, 0x1, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6f}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x2, 0x1, 0x2f9, 0x7, 0x80, 0x9}}, 0xe8) getpeername$unix(r0, &(0x7f0000afd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000016d000-0x4)=0x8) 2018/01/14 18:36:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007c1000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000ef6000)='/dev/input/event#\x00', 0x99, 0x101001) write$evdev(r0, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x51, 0x400000002}], 0x18) sendfile(r0, r0, &(0x7f0000c80000)=0x0, 0x7ff) bind$netrom(r0, &(0x7f0000489000)=@ax25={0x3, {"7f58a0ca1ada6a"}, 0x1}, 0x10) sendfile(r1, r0, 0x0, 0x72439a6a) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000930000)=0x3, 0x4) 2018/01/14 18:36:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000bf000-0xc)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000002000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socket$inet6(0xa, 0x800, 0x2) 2018/01/14 18:36:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x3) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0}) r2 = epoll_create1(0x0) r3 = dup(r2) dup3(r0, r3, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x0, 0x0}) r5 = dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000afe000)={0x80000000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000019000)={0x20000000, 0x0}) 2018/01/14 18:36:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x400200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b0e000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2018/01/14 18:36:50 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f000000a000)=""/211, 0xd3}, {&(0x7f0000004000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) 2018/01/14 18:36:50 executing program 1: pipe2(&(0x7f0000b38000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000-0x30)={0x10001, 0x0, 0x7, 0x1, 0x2, 0x682b0000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x14, 0x20, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000e75000)='dns_oesrlver\x00', &(0x7f00004b8000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d01000-0xd8)="d83355e34894e26d94fca35352c9cacdc37de52aa6bd5a8e396ad939a30404d2cc0840feaeb197f6f74dd52705288b0ab43448248874849fe4b97ae45f6d97634db2afb516ba7d2fffee9e39e24840886ad2214fc376f0b3d7686a7c31a726c216c04208083dccbd067329e36e91b5f6b4bdb24aa8b7cfc1c14dd849f23ecf8884e8ff238162571ea73dda99c5ba32d10fcb4d5d4e266aed3f359e8d58aa5543c3df92f4fed3e2a3803aabaafeb565cefb3e12f07a5153ed987cc971d466b1bc32de408ba24bc961fe47ed237d8a7424e8ba503663d26600", 0xd8, 0xfffffffffffffffd) 2018/01/14 18:36:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0x9}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0x0, 0x800}, 0xc) 2018/01/14 18:36:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bdb000-0x9)='/dev/rtc\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f000049c000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000b14000-0x1)={0x3, [0x400, 0xc, 0x8000]}, &(0x7f00002a1000-0x4)=0xa) mq_timedsend(r3, &(0x7f0000120000)="c809942d16a04d521dd42eab66ba55fa227feae7fdeee7d6091718591bf2e47166842ad9576667ff9fb936fc87d02164079ad23cb1a4a798d599f7793f712059f4ce0e1f4201cab1dbff78fa89c49b", 0x4f, 0x800, &(0x7f0000b58000-0x10)={r4, r5+10000000}) ioctl$KVM_SMI(r2, 0xaeb7) tee(r2, r3, 0x1, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 18:36:50 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d07000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x800000000000000, 0x5000, 0x1ff, 0x3, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000002000-0xc)={{0x8000, 0x8, 0x4, 0x3, 0x9, 0xef4c}, 0x14}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)=0xd) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x0, &(0x7f0000001000-0x20)={0x0, 0x0, 0x8, 0x9, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000002000)={{r2, r3/1000+30000}, {0x77359400, 0x0}}, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001000)={{0x7002, 0x5000, 0xd, 0x10001, 0x4, 0x2, 0x9, 0x4, 0x1000, 0x4, 0x1, 0x962, 0x0}, {0x2000, 0x1000, 0x4, 0x100000001, 0x0, 0xf0, 0xb6, 0xcc, 0x7, 0x0, 0x8000, 0x128e2136, 0x0}, {0x3002, 0x3000, 0xe, 0x0, 0x4, 0x2, 0x1, 0x8001, 0x0, 0x800, 0x7, 0x401, 0x0}, {0xf000, 0x10000, 0x10, 0xfff, 0x783f, 0x30000000000, 0x1a2, 0x1, 0x8, 0x8, 0x2004, 0xeba, 0x0}, {0x0, 0x1, 0x4, 0x4, 0x0, 0x0, 0x3f, 0x7, 0x9, 0xa088, 0x2, 0x4, 0x0}, {0x2, 0x3000, 0x4, 0x100000001, 0x1000, 0x1f, 0x7, 0x7a1, 0xffff, 0x7, 0xfffffffffffffff9, 0xfffffffffffff012, 0x0}, {0x4, 0x2, 0xd, 0x80000001, 0x1, 0x3, 0x2, 0x80, 0x9fbc, 0x400, 0x8, 0x7f, 0x0}, {0xf006, 0x4000, 0x0, 0xd81b, 0xff, 0xffff, 0x2000000000000, 0xfff, 0x9, 0x4, 0x400, 0x8, 0x0}, {0x0, 0x17000, [0x0, 0x0, 0x0]}, {0x7000, 0xd000, [0x0, 0x0, 0x0]}, 0x20000001, 0x0, 0x6000, 0x0, 0xa, 0x0, 0x1f000, [0x6, 0x1, 0x738a, 0x3f]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000)={0x7, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x6, r4, 0x10002, 0x8}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000002000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="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", 0xff}, {&(0x7f0000005000-0xe3)="56e8171f35bd478bf8d123bab5b8f0667e539bfa2817d4e31283a391016722f489e4c94aea3642f10a1a3ddbaf847de5db7a26797e826b5ecc87f07289fae82928dc0e19309a1d9c00ba6f9d1149e426f04e470a034864589896dce5bacbe5346a7207bb062eae68970a9c128696da00c40a5ed6ebba9e6ac6b05dd196a23e625d7975dda9e154e205816092a1e5739f8ad880997f43a0022f3a6a1cebc2a5b33d9677a5176c29eb7df469106deda2a2c89c900b2df015af8039b7b5dfe4c07712effaaa002312332c43aec2707962a47520b01b14633126abb974441eb18314ca3cc3", 0xe3}, {&(0x7f0000000000)="901d3b29f6253c1217243eb09d917dfdf486776081c39dbdb0d4ca09c245b19610ea79defa077a06cacb780c0bf09deb897530a3c8b40aaa062312c655a4980733d95776a36812dbceb9a01fab6b3056ca997b02cc306703c212f57cf6e0239466fa71983c4bc0ad08b3090761de0c1de75eb940fb7062a51dc6421a5548a27306813b6989e73c5d615ad0a83a090f31bdecbf890d5573e1908d48df4e7f146b5ce7d1767f4f777614929c0b0009bc8ff5d0214c2780ca35f1c02532e0b44f245635885acbb2e851d51883a15a1a2d913b55575918848c65503eef043e52973efbb44c2cc461adcda5c8189de6715da7a58db62c705c9a3782c28ef3535ecaa8b074428990846cbed8dac682366488f991fa2039ac3198f9502063ccf2feaaf9b3c9f30a66592b9b95620351ad90ae261a7c034c2dd974d3f51a2c15ee7f4add7cbd1a04fcf84d7944fffb8e5a14e5090527d14c4c3f3a0e40f386432b688a34f2104a32857f1f32a6c7085a6fcb9af06a90394a58b32f16961fd23fc5a96905ef0a186ef9ecd7e1f9b9c16b31292cb4f6aa133dd1abdcc5412aa5bade7cfa194bfac86e0d8a3b4e5cb607c762b9dde1f24d5a5b706879a05223accda51ea6bd4a656d33950ca6ba8439cb297b440ce7bb321a4326b0e752c3dcd489cf0883c49bd768ddf0f285516faf15dbbfddbc5dee5885e2cf02c40b461ba6c27f3b53622906205812e4fb250f035c0d37f460f9e31b902e4b3638a955507fdeef5f4f05edfb0b8e274fd36196e02b91bc07ad2b336b7fd2ef26d03d8a900c0474bfc3db6ac83f74c58f7deaf3a53640791fa5f697f10238b67f0c17b607be9bff36d575274050c872895152327fa424d5a9657ebb6971ccf5223dcf0771d0caa02061aadae36e3452d3b9f9e10e2cde2f6395f27a1fade1220496dd040b80160fca315f8e4e21b6a6e386ab7fe14950260ed2c4b2c7fd959f748efd615133fea7854e44dc64e696a7301681535c2b0dabb23c8d1b03a669a3f8b1c481c75321721eb81369f69ca32b620e48ac93850e93de3a41b15b60753264d415dfb88f635bd3481945bfce05324679d89de326a7cb3bcb49334a5347d9dc19ede535363cc28619b62e6b755ce133870dc2d8f1daf91cf18a5b45552313b4b4249f85e56ae45345a9df809744349df47606a32ef376d166696821f4afd060c6ffac8299899e44c7566ada7a92bd223ee5f27c8af4ff882f6670477afdf90a82a272954c972280a31948ae73d72521bdd3320bc27e5a4f477b27de2f9c0dc6a6af140d231a5e794112b09424aad96f7ddbdd009ada2bf4d337865f9b6df6e1f1c79e062574b8b043c5d5fdf98314bfa734c56aaca2c94275b8d516af3f49d646aca1269cf1b714b72b983471a0567bd9ab7d4332844b9ed2afbe7c346d4e07285073524e638a8df7863c79ca6e006db230cce67ff11c39b53a679f1b3f6dabe7ccfc49b0ccc671f815aea07de8547f979e26b15fb181cf6dd4e948af9c0cc9864bea9661c1e27ce08d62c3224516980524d3b561a447a0b1340165636647f8a83b91ac65ae2eca348f7088790693cc85d603098fd07dff3daa71fb08c6c9f5cc9335715b79544e8d1d627bd6a24ccc6c18829d27099ed0abd684c88163fef65e48643e10373d1e2ab1446652f52b8bb19a544a4e9d390370d803b2cdda29e58734e39b9b9a110069fa78d6270df648332347432afb1d1d2ffe2e47c9efa5528fafa695354cc32bed4f9b444a011203cf28bace05cb544c06324b461594a4ed59deb7fd59414f7dfe61fddf33da51d5b2a832bca274725d52aa4d3a0f69e28e6b148200e527766a7e919f4d36c26f842d3a2827575c7f02ff1418550a21e10643186579d2d1cf3ae2d7cb85ecdaff1b1233de6fa4f59f1dbe92e8c23955aaeaaee4dd6218bc788fbaf6f3d06a95adc0d1461eb85331eafa1367dac3d052e3adb96a0c3946525796b66c16e757eafa51038e6b264c549645d9e962b79ee95601f00b9e68080b5ce4798a571c0cb500f26c64eb92318609a48893d238162355f28b5e1ceed4ede1015adab27d458afd68cb79b16d909a224067d942f2d4201879eaa5b993da4d7bc13778ada21eef106325c1ba6913909b0aa7142dcbe057c7b9b2e436dee86345955eb6c66ff0ee0422c836df51d8853523b484c0994d29bb429c51ae58315b25b52328a747bd232889c3307e2ea2ae69eb2353a74e8d8098b630ce61c4180e70362d97488af5609dbbb1c15b97fe1e70a2e9a153fff33be1276b85852cd32f8397a3fb0cb23039c25d1b7bcb5d5335f62dca21950e10d840948ccd90cf851aa3e30fc20858ab25d27a4be01c6beac721c56ba0b5c58363b3809ced24cde72fd177d23bad84fdb5825c26c3c1000c4fac0d187bf0ba8353aea82efd11514160503d34f81c4c3fa9efdac98e67acbf52ec1fabcbd5bb440e80c9fb00eb0ce7e4e9b05dc955199521ed84926d42e09c791d2697bb402e061de56fac89ffcba051afc6bbeb7b80c00ce37953072e847c2267b56d6169944a1ad48b56acd27aece9859f1d2c5be7a64471ef66e494d9534f7954b4516f70376375b83969c6b47b65d9563bbf97f14f9f8368deeb9d66906d5b776978dd5d1f994df69a68beb5d84e9b6f03e68087da441094d09d4228a1458dd542f1351b1c13c72e719d7bb085c9a074bf696ecbd17f5c6dcfb5f5e72b041ca2f7281712798d2b1692b059ee3dba01039c3626a19f827fc5b37b5dc9c2874c8f09bbfee6d9a79f30400326d9bd85df66040c4c5a4f31147fef4cb665822b5a64a40ebbec9f2256a845d5c7adfe17e9a38cc2b22ca53e608358672737607d2ac39ac080f402ec22dd9031d54aecf95d96b1eed84de4061052d4971c3151a9f537598e2391a315ff6ed770f602715d24c18f20dfae1e48829f05071962150f2aec78601f2f08bfbd5c9420776f26ce10b0cc61f48e6048c69b79f3d2da441770806b698a78491759364c14c986c9d502b92e2fe8cd4c23bb152c79ba973a0e714ff3c47fcdb19686ade67ff57483c6fbb0fee938f33e459d8b5ef0cc1e5eefb5c4c767b8fb4b69358c3c307a0df69c3b493940b30c721648dcd7ee47580cae5deba4f03519dc81aaea4a39a830f9451fef8a156d2f209c04baab0c61790fb3b3a987991b5c3390c5a04d7f1c3b7f250f6a26ad676711719ca1886140b2751fdc54434187359058befc717d350f6631f4fcff47447da9844848a15131e29a98077612a1a95ba192af3e50e5e85e92a2e62a2f75db633b92f0c8fc3e1cb6555e7dcf8c65db24bd9f127ea0f0130146ffc088b5ce79b450f54350c9d70014e844f4a86c0d8ffaab46b7722579bf732bf3dd2b6be6e94a852c90ad3e7b9945a8308b701b97c432e820ae12c1fef3a681c0ad8e7b4fac26112285ed917b5849c3fc1baf026e5a6f56b4fdd6f424a447843846f0835f59079bcfd11377da970a7a5213a4c2179ed2a6bf0de24495a320a6a81d60d12577105ded167a888d614975861b61e1c0308943e8ca755827bce643b0277313f665ecdb8ffe95564267483f9bc707933ebfe1f43d872f52e2507e6c7723788a69e327b80f1d7277ce46f897b3c1feb8fd2e1e2548b5894cc72bee6779fe0b835efcf98cb5129e8b064b6b8aed078b39eb627a85913b359ec3ec1bcd3e0209923f9280621d226ae6c828737f70c25a4836c27ca173d3d4819e22ec0e46dba597445b7301bc988c0a42ab111c212b36ba8f788c60849b671d357e0ba3ccf11b91fb46e37b6ac0b419db6109b6abad26ef9a7fb4e5cf7f190d09ea7f17d4ade811f7fdbab81d5076cac7ffe95ff4b9b1590dd8a21ef4061e28416060e07d0c41d4aae5eaf562d53a5bfe2cde2f17f7102451f328a6e49bfdf97e01e41071371a4b19b36fcfe073296624451bd5f974efdacbf2b056111c3bc6d0505de47be50147464b31f83d195e1d9a3b5d2cc962c869c083bfa963fa68ab1ffe3f3eb6a34b13262d4fbb29036195ae413ba21b2385a59fba2f895256601ea742ca9099572e39a05274ec2233c496de75613aa992454a1a7522d8211a94e71bd78fa5746dc1a28db46b00e9bc7426b281bc8515bced47409ffc06b1fae972f3a03db3034b5aac95f3b31f504d97a53aebd369209c7e806c1f04828de861a42cdda808773463f4684fd0aa291f48f00e1ed2c30b7d19f5a0f2a9016f9075f0893a2adc3c20259843585dcfafa24599c28708916bee27d998ddcd0ba47497394fa5ae9fdca67360d078054b2cd22c7852c7c5e12b203989a5890924ccb7684e0b6cca541ce9f74f33d28e80282594155ddbcbb0f71fa719e518f1f1051f5ef4c1bae105492a34ede0d0e0adc0dd83f50d6974c65a17840c44b07037869f5b88529485ebc98e367c0a8b96bf88e7aca285ef826658a0ea6cf88147b1735185a6e65de2d85d221daf2d412d32f69492622e146e42667225bfd1abd9b4b673093c51a1e8368321404b43392bb2184f85f0bd5e2a2abb8f84460e1079455a85eb5b9155b9116b2a2fbd12ec8222a5f8ce29cda05c18cad17d99b6e4f0447dfda1e712fb2c189eb1145d5014f36599fc9ab79b9a564c0773dbb410cfb8e26b16bf7a17cd2ad583877f231f7b5837cc588d739a585c594c03960ee0855dd5ca46df3662d1de998e133131876041277443812f4df4cbbe0dcd430428d6f18286464ed675bebb48bc39f352fed00e54c63f7a5c21a0eaf9fd5a4f86e10977c548bdd702f6f27ae5fe74639dc0b37f51abaf0680ce6e6a7e5fb968016ebae2a8dcc3ae7df3e3d3fd4b59e831b8297984cad26f1fe14389ac3b258bdd32edeb912d5e40b2606e5224e5b2854ced206603b81709b77e8c43045909c6df0672c27e08786e2d3288efc482e9c8249982fc9b781f1ccad1f38f63a4b174493335c5a33c39dfea005d46d0868c740a4e22e5da00f2235469cf8042d58cf854fd4d1aa45f836e8e58d84e5a97621f70a7c3ef083002bcfa66ea364b720207eb4324fde6202dfdba504260d38eaff7fe5db13087f41337ed553494ea16a809d2233062b1b7ea330a6978d108df3266865c86a5a025cbe0105d7e4f2736e3128c2fccdcb2c85e79ca02cf3fc7a070bb20fee654a397753529c9bbd3a60638fe0927c9d74b0814fe11ec98c2866856099bd4fc3b0bcd71d90c58be93cb1cf373ce49aa1b7ea428c630dac349d2d670136cae139bac6eb1534d1bd435ac3c6abec9fc5e58eca214a05c4c03770d928f85d06b9d324b66b51bf31cb4ee47646d56c0a6e03370edfec50227b3cced85c161a28a6168bb38cf9b0efe6f9fac42ac4c45b627d79c4d092f75f55205036415d83c8d28ff33f4e5732bec830309e91ca82e8121084a8e1b5d4e4f1ffca275a1c01ad8c546a3deef56ca5bad5b2ba40b49aee34ef5ae8596fb4ae9824d339c2b055ae71696fcad51a2cea5c0c4d97bbae77656156810b7e546f7dd8854d3aeb50731078804a80a56d213225e298cca367f9ba65cbb1fea77ab97fba85562b93869856968f14c8e89434c05b857cf54ab5b3171c67fc2511b474eca14074f041045719e57fee2be1f85e8d1c5bd462d26f6f57525d9e36946b34a3f95ba3321a0077e7d7baf049ca8946ecab681d7c7fa91f48b4d450e0e14320fd6f0b13aa14d9e0eea1f65fe425c1ea746b05f0813119f949076f2951a7881fc7c5194855ec8f839661d2a8fb357c1ad0239565e0d2af4deaf50a707ac6212a5b3db4786f3b24142b0", 0x1000}], 0x3, 0x0, 0x0, 0x24000040}, 0x8800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000005000)=0xfe1, &(0x7f0000004000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000008000-0x2)={0x0, 0x0}, 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000003000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0}, 0x14) unshare(0x8000400) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff2000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000004000)=0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x40, 0x0, &(0x7f000004b000)={0x3, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) 2018/01/14 18:36:50 executing program 3: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read$eventfd(r0, &(0x7f000015c000-0x8)=0x0, 0x8) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000033d000-0x5b)=""/91) 2018/01/14 18:36:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000001000-0xa8)=""/168) userfaultfd(0x800) unshare(0x10000000000003f5) listen(r0, 0x0) 2018/01/14 18:36:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') mprotect(&(0x7f0000a05000/0x3000)=nil, 0x3000, 0x19e83b53768fff8) getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a91000-0x5c)={0x3ff, 0x3, {0x3, 0x1, 0x7, 0x3, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000175000-0x20)={@loopback={0x0, 0x1}, 0xffffffffffffff7e, 0x0, 0x2, 0x1, 0xffffffffffffffff, 0x4, 0x2}, 0x20) fcntl$notify(r0, 0x402, 0x10) readlinkat(r0, &(0x7f00009be000)='./file0\x00', &(0x7f0000a6a000)=""/65, 0x41) ioctl(r2, 0xc2, &(0x7f0000ee7000)="d847743fc54c4b143fe9c42fa8c48be48a42996abe930ea9904b53ce831858b2fb836e20eb0ee89277d8c462bb770a7e54aaa8d41db3404c73017d80048797d55b668b6100fc4a7c820cc7518cd2d59331372ecac5aaafc1846668a5c21f125d0daf5ce9a948fc5617dc547621a7c2d24dc5311bbf18c4d51c13dafbc301860981") getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/01/14 18:36:50 executing program 7: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000f92000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f94000-0x9)='/dev/ppp\x00', 0x200000, 0x0) fstat(r0, &(0x7f0000ede000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r1, &(0x7f0000a2d000-0x8)='./file0\x00', r2, r3, 0xc00) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2018/01/14 18:36:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000e9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000013f000)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000b21000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @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}, 0x1, 0x1, 0x80000000, 0x100, 0x10001, 0x2000000, r0}) r1 = msgget$private(0x0, 0x11) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000a31000-0xb0)=""/176) bind$bt_hci(0xffffffffffffffff, &(0x7f00005db000)={0x1f, 0x5, 0x1}, 0x6) writev(0xffffffffffffffff, &(0x7f000092f000)=[{&(0x7f0000781000-0xcf)="8fa1e147219f466bd2db4ab7833b27132f422909327c2105a29e870e6397276059c97997f2e9217f13da1d57ef6e0ded4d9f8fc380ac3406672de737671eb4d3e3ba38c90fd8bc618b648455394cc51f97e57f24de5159203f7e35170bef9281817a0c0cdd3c50916d2becf79e5482d2fef3d749d5e44f76071f93429a9986448d9a7ca437d75a5a58bceee95f682603273a529752209e7bae6f93fb57251018f76c2ed84d713c159e0f9d713df1d9f45bf22f07a987494051847f1776d7d99339c38678370a0979b42ff019e5362f", 0x0}], 0x2) 2018/01/14 18:36:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000005000-0x10)={0x77359400, 0x0}) r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000c3000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000814000-0x4)=0x8) fsetxattr(r0, &(0x7f000017a000)=@known='security.evm\x00', &(0x7f0000fc9000)='{:*\x00', 0x4, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x270) sysfs$1(0x1, &(0x7f0000f03000-0x2)=':\x00') clock_nanosleep(0x3, 0x0, &(0x7f000021d000+0x777)={0x77359400, 0x0}, &(0x7f00004c0000)={0x0, 0x0}) [ 80.458866] QAT: Invalid ioctl 2018/01/14 18:36:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x20000000000001c4, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prctl$seccomp(0x16, 0x1, &(0x7f00002fb000)={0x0, &(0x7f0000869000)=[]}) 2018/01/14 18:36:50 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$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31ca92", 0x12}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x8000) recvfrom(r1, &(0x7f0000468000-0x12)=""/18, 0x12, 0x0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000d74000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x23bafe89, 0x74, 0x5, 0xc0}, &(0x7f00007b2000-0x4)=0xa0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000438000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00001c1000)={r3, 0x1}, &(0x7f0000541000)=0x8) 2018/01/14 18:36:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 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) fallocate(r0, 0x1, 0x1, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e0f000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000ac7000-0x4)=0x1000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000001000-0x20)={0x1ff, 0x800, 0xfffffffffffffeff, 0x3ff, 0x8, 0x401}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000a9b000-0x37)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000435000-0x16b)=@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], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) sysfs$2(0x2, 0x6, &(0x7f0000000000)=""/159) socket$inet6(0xa, 0x80006, 0xffff) eventfd2(0x0, 0x0) 2018/01/14 18:36:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b5000-0xd)='/dev/usbmon#\x00', 0x0, 0x40) getsockopt$inet_tcp_int(r0, 0x6, 0x3b, &(0x7f000000e000)=0x0, &(0x7f000002a000)=0x4) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x13, r0, 0x0) r1 = semget$private(0x0, 0x1, 0x100) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000142000)=""/84) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000bdb000/0x1000)=nil) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000967000-0x8)={0x0, 0x800}, &(0x7f0000812000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000098a000-0x14)={r2, 0x80000000, 0x6, [0x4, 0x1f, 0x2, 0x1, 0x1000, 0x6]}, &(0x7f00008a7000-0x4)=0x14) socketpair(0x3, 0x6, 0x5, &(0x7f0000f93000)={0x0, 0x0}) [ 80.496665] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 80.533539] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 80.577824] device eql entered promiscuous mode 2018/01/14 18:36:50 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000209000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x8, 0x0, 'client0\x00', 0x5, "6d293897d10d2ba6", "f247cc7daafd0478e4c9acb0428fabb471c22eccdeb7496995d179109ca84c14", 0x9833, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ac4000-0x8)='./file0\x00', 0x0) fcntl$setsig(r1, 0xa, 0x30000007f) 2018/01/14 18:36:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000519000-0x15)='/proc/self/net/pfkey\x00', 0x400100, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000007f000-0xd0)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) socketpair(0x18, 0x0, 0x2, &(0x7f0000c33000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c94000)={0x0, 0xac02, 0x10, 0x2, 0x9}, &(0x7f00000c2000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000063e000-0x8)={r3, 0x3}, &(0x7f0000161000-0x4)=0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x40) 2018/01/14 18:36:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d9d000)='vmnet1em0*\x00', 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000c6e000)={0x0, 0x0, 0x0, 0x7, 0x251, 0x0, 0x3, 0x0, 0x0, "951c8e9bb852cab6af2aa01e5611958f67ef9132038548576fa4d8274a082371bb077662572e141c91ead9d58a49fe7df4045d979e0e8bdb745d05db3525f931", "f0b366105df929c32882b95785e0275eec37de0a4f3f90db35869fefc7619b23319c33ca446dd3ed5311bc4bef5a87c9d4eb2ca82aebe261ce2cec87d8cea302", "58cc048cc6659dbee3549620fb213e88df416cb2cfb23355ed85746d0f11e81a", [0x100000000, 0xec65]}) r1 = socket(0x2, 0x3, 0x11) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000009000)=0x0, &(0x7f0000007000)=0x4) 2018/01/14 18:36:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000062f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00002df000)={0x1, 0x100000, 0x0}) dup3(r0, r1, 0x80000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000deb000)={0x0, 0xfffffffffffffffe, 0x0}) 2018/01/14 18:36:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x80400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000052c000)={{0x1, 0x3, 0x6ffc, 0x0, 0xffffffffffffff70}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000076b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) stat(&(0x7f000035f000-0x8)='./file0\x00', &(0x7f0000082000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:36:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xc4d0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000534000)={{0x3, 0x3, 0x0, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r0, 0x409, 0x4) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x6f, 0x7b, 0x80000001, 0x9, 0x0, 0x4, 0x20000, 0x8, 0x5, 0x10000, 0x1ff, 0x6, 0x4, 0xf669, 0x2, 0x0, 0x400, 0x0, 0x9, 0x1000, 0x9, 0x3, 0x4, 0x100, 0xffffffff, 0x6, 0x1, 0x0, 0x4, 0x8001, 0x1, 0x0, 0x0, 0xfe6c, 0x10001, 0x4, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000001000)=0x0, 0xa}, 0x0, 0x7fff, 0x7, 0x7, 0x20, 0x40, 0x3, 0x0}, r1, 0x9, r0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000002000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x7, 0x3, 0x0}, 0x14) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000002000)={0x80000001, 0x2, 0xff8, 0x1, 0x856e}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000003000)={0x8, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000004000)=0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x9, 0xe4, 0x400, 0x5, 0x7, 0xf97, 0x8, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001, 0x101, 0x6ec, 0x0, 0x5}}, &(0x7f0000005000)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000005000)={r2, 0xa4, "1723d61ff26cbdd402067ffbec46da1323df1dfb91bd1e64340229a57096a106fb39404eb7c838bf3c2b182d3d4a5a2f3da8bdfb29fd3133f971a771296923d134107a2b1a49da9e0d948412ea33c296023d7dbc1a21a562c781d00167f787b38595cfc7e952f0bb7e136458ba2976e84e7f39b428df99fb57910681dd5fc89c825a37eafe03eea4f0e3aa8ace5d55d5aaceb1dabcbf51b35f3275279dd3b41c225b24d3"}, &(0x7f0000005000)=0xac) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000007000-0x8)={0x39980732, r1}, &(0x7f0000007000-0x18)={0x100000000, 0x6, 0x1aa840000000000, 0x239b, 0x7, 0x5}) mq_open(&(0x7f0000002000)='\x00', 0x42, 0x2, &(0x7f0000002000-0x40)={0x9, 0x66, 0x6, 0x2, 0x9, 0x1, 0x6, 0x2}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000004000-0x98)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x77e3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x450}], 0x98) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000008000-0x10)=""/16, &(0x7f0000007000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000009000-0x10)={r3, 0x74, &(0x7f0000008000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4fae86e9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x2b}, @in6={0xa, 0x2, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}]}, &(0x7f0000001000)=0x10) 2018/01/14 18:36:50 executing program 6: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005b9000)='/selinux/enforce\x00', 0x80800, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000fa7000)={0x5, 0x6f, &(0x7f0000fa7000+0x41a)="4bbb01b8f93e4722fe61eca1bbdae9d3ed2f4a1b7b303931075b082ae64eafe662896eb2a0c753b5e4aa352b88ffc949ff848f29ab56f31d229d3a0c42f97e39d507c5107c24b277e8a47456e5873c2ccf1ef236aa8d567af147b34e67a9710afd38040abebc58dc1ca99aec8a7ced"}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000460000-0x38)={0x0, 0x0, &(0x7f0000fa7000-0x30)=[{&(0x7f0000f37000)="7bf4f71e10e6961697190f902870eb34", 0x10}], 0x1, &(0x7f0000f5b000-0x30)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000fa8000-0x10)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r3, &(0x7f0000fa7000)=""/235, 0xeb, 0x1, 0x0, 0x0) mount(&(0x7f0000903000)='./file0\x00', &(0x7f00004df000-0x8)='./file0\x00', &(0x7f0000871000-0x4)='jfs\x00', 0x2001, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000af3000)=0x3d9) bind$bt_sco(r3, &(0x7f0000fa9000-0x8)={0x1f, {0x1ff, 0x4, 0x693, 0x4, 0x10001, 0x100}}, 0x8) recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000fa2000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00009ab000-0x10)=[{&(0x7f00004cb000)=""/222, 0xffffffbf}], 0x1, &(0x7f0000148000-0x30)=""/48, 0x30, 0x0}, 0x0) 2018/01/14 18:36:50 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000007000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000007000)="e47c990a497dd6c6ada6503cba26886c7e75d0bc4fd7db8b851e972e6988fbf21690f51857dc829232f19e3ad009309ffceb0f161aee654b7a9a1dc3ef7e169fd0b3de34a25f53c0ab6a4bd76b4a38697143292fe9149f0cbf124d61e7aa58541ae7407530f8fc9ab9da55e1ef3b6be2fa6087b84c2078bc18e9b1855541128e943f3e9ab0149168671533eefc15fd4d2f470e9b564ee762981ea4c8faf5", 0x9e, 0x4000000, &(0x7f0000007000)={0x11, 0x0, r1, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x14) open_by_handle_at(r0, &(0x7f0000007000-0x54)={0x54, 0x1, "766b110ac909956b34cdd8a260bce1e0e05db7c4112a810eaf5cfee92cca8ae4c987128059128536a43b3a484f946723f5cae78b7011fcdad1b30fd6eadecae4d1d9d5708fd9f60b2ed36c9d"}, 0x800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/01/14 18:36:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c32000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde000+0x49f)=0x3) r3 = dup3(r1, r0, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002e0000)='/selinux/enforce\x00', 0x200000, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006f8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000259000)={{0x6, 0x353a0b3a, 0x81, 0x2, 0x100, 0x5}, 0xfffffffffffffffe, 0x7fd980000, 0x3, 0x1, 0x8, "6e1cf473810f8ca7fab804328be52071f79c0f6f48c3a77638c27dc432510ee37f8787adc2f0aa21f0d72d200bdcc4f992585d0788e231069fd7f3bd4216e01a024a1dec464d7419d374492a5a4dad88873ec5eae93719cdc17d20190d7d7a532c76805ed2aee312ee98fba8c531f0b6b9267a2a6cc4f8559a9f050d4f7f0c33"}) r6 = inotify_add_watch(r3, &(0x7f0000f37000-0x8)='./file0\x00', 0x80000000) inotify_rm_watch(r4, r6) 2018/01/14 18:36:50 executing program 5: 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(0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xa) ftruncate(r1, 0x0) fchown(r2, 0x0, 0x0) close(r0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000013000-0x10)=@common='irlan0\x00', 0x10) 2018/01/14 18:36:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000fc1000)=""/210) syz_open_dev$audion(&(0x7f00003c4000)='/dev/audio#\x00', 0x9, 0x40000) 2018/01/14 18:36:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ae9000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x2, 0x8, 0x800000000000000}, &(0x7f00002f6000)=0xa0) connect$ipx(r0, &(0x7f0000f4f000-0x10)={0x4, 0x7, 0x80000000, "939a6f12ec1b", 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f6f000)={r1, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f2d000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fd3000)=0x40, 0x4) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r3, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000c3b000-0x8)=0x0) listen(r3, 0x108000000009) r4 = accept$inet(r3, &(0x7f0000393000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) listen(r4, 0x3) sendto$inet(r3, &(0x7f0000f66000)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000349000)='loginuid\x00') ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f00002dd000)=0x0) epoll_pwait(r5, &(0x7f00000e2000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5, &(0x7f0000142000)={0x400}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000966000-0x4)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000684000)=[@in6={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x800}, @in={0x2, 0x0, @rand_addr=0xb1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000591000-0xc6)=""/198) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000043a000-0x8)=@assoc_value={r2, 0x0}, 0x8) shutdown(r3, 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/14 18:36:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b2f000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007a8000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f3000-0x4)=0xe8) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000ea7000+0x3a1)="c41453ca814e248ce91d21c71c0229144d3adc038679922a4d348bd44761e50b9a59c9887d1b5df23ac3b019acb7a4e064cf8909b89c81306b829d591276517acc51685e1e4eb15c301c5d647dde04a6d18f7399c92703d4206944cd38db49e58f2755dc31c418bcc069a531d24179f3bf74a8df5bf864ec104c8fe0ac1a92c8fdece35910b17c022d02ef51e78ef36d0be8b467eedf581ff03643bf773ac57e2928cb9ff4367c") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a4e000)={r0, r0, 0x19e695fc0ee8c90, 0x1}, 0x10) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) getdents64(r0, &(0x7f0000aba000-0x10)=""/16, 0x1) ioctl$int_in(r0, 0x0, &(0x7f000041c000-0x8)=0xffff) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ba6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000044a000)=0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000cf2000-0x8)={0x8, 0x8001}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00001fc000)={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x9f3}, {0xa, 0x1, 0xc45f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xbd30}, 0x5, [0xffff, 0x1000000000000, 0x81, 0x2, 0xffffffff, 0x4, 0x1, 0x80]}, 0x5c) 2018/01/14 18:36:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000246000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}}, 0xe8) inotify_init1(0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000a0e000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000058000)=0x10, 0x800) r1 = syz_open_dev$admmidi(&(0x7f0000547000-0xe)='/dev/admmidi#\x00', 0x0, 0x10800) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000134000)={{{{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x485, 0x0, "9e3afce02f85d465fc47014cb44b343ee5018b60b388b4d3610b1a6cadf6d75894c5498619ebe13abf569112338b3981da91a19500b79289a3dac5df1c712816270901d7d6519db7c84e6b72c0cb91e9"}, 0x160) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000f4000)=0xffffffffe8daa230, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007c4000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000722000)=0x10) r2 = socket(0x10, 0x40000000802, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000644000)={0x5, 0x0, 0x0, 0x0, 0x0}) write(r2, &(0x7f0000745000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x24) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003af000)={0xffffffffffffffff, 0x0, 0x0, 0x15, &(0x7f000085c000-0x6e)="", &(0x7f0000a1c000-0x15)=""/21, 0x0, 0x0}, 0x28) 2018/01/14 18:36:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000002000)=0x0, 0x800, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") mincore(&(0x7f0000004000/0x3000)=nil, 0x3000, &(0x7f0000005000)=""/205) r0 = getpid() sched_getaffinity(r0, 0x8, &(0x7f0000e5a000-0x8)=0x0) 2018/01/14 18:36:50 executing program 5: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fae000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2a000)='/dev/vga_arbiter\x00', 0x101040, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000379000)={0x7637, 0x1, 0x2, 0x8cbe, 0x4ef}, 0xc) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000fb0000-0x1000)=""/4096) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b19000)={0x0, 0x0, &(0x7f000069a000)=[], 0x0, &(0x7f00004b8000-0x198)=[], 0x0, 0x0}, 0x0) 2018/01/14 18:36:50 executing program 3: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005cf000-0x4)=0x2, 0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000d16000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000899000-0x4)=0x10) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000d17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c67000)=0x14) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000d17000)='/dev/input/mouse#\x00', 0x6, 0x2000) r3 = fcntl$getown(r1, 0x9) mq_notify(r2, &(0x7f00007e7000+0x14c)={0x0, 0x1a, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d13000-0x4)=0x0, &(0x7f000017d000)=0x4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa3000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00001f4000-0x4)=0x0, 0x4) 2018/01/14 18:36:50 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0xe, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x3, &(0x7f000000d000-0x4)="01000000", 0x4) 2018/01/14 18:36:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd, 0x10000ffb, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/14 18:36:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1c0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000-0x5)={0x400, 0x8, 0xb0, 0xff}, 0x5) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent-generic)\x00'}, 0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000002000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r4) r5 = accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000)={{0x9, 0x4ae5}, 'port0\x00', 0x41, 0x40000, 0x7, 0x6, 0x3800000000000000, 0x401, 0x7, 0x0, 0x4, 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000004000-0x8)=0x0, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x800) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d, r8, 0x0, 0x0}, 0x10) r9 = syz_open_dev$dmmidi(&(0x7f0000003000)='/dev/dmmidi#\x00', 0x0, 0x20000) ioctl$LOOP_CTL_ADD(r9, 0x4c80, r6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000+0x8c9)={'vcan0\x00', r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) r13 = getegid() r14 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000005000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000005000)={&(0x7f0000006000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0xfa)="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", 0xfa}, {&(0x7f0000004000-0xcd)="de53ded4d2939f99d3fc54347745dcf2272b64ca926d15ed7d216a61789bdc5fb00401175ca5b07fbbeab4177449aa01ec9f89b6f8cac4468073937c49a8fbef92f2a818de1da960568ffcebd666b6849ff326abeca2c9203eb562d1c6a7c29165c77def561e5e2794d7dbb3267924669399657a44cd57645bc6b80aefc0a7233f862c3005e5f683b9bff4aacdef2f06b430f743e3a599102c63ba5d624663211e150000480511eab724fd0d703bfdc1dde730528e5fa75c64dadde1caa9bc751d1047f4410a12cbcdf4886d7b", 0xcd}, {&(0x7f0000005000-0x3e)="75f57ffbfa4f39e342764746d400623dfeef57a551de0a3bc15e979434603d4b51c53ea7cdc74b0ff6d965a5cd8f0ae6c0c80b7f3e3d29639232d01aeb25", 0x3e}, {&(0x7f0000006000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000005000)=[@cred={0x20, 0x1, 0x2, r10, r1, r11}, @cred={0x20, 0x1, 0x2, r12, r1, r13}, @rights={0x20, 0x1, 0x1, [r7, r5, r0, r9]}, @rights={0x20, 0x1, 0x1, [r9, r7, r0, r5]}, @rights={0x18, 0x1, 0x1, [r7, r9]}, @cred={0x20, 0x1, 0x2, r14, r3, r15}, @cred={0x20, 0x1, 0x2, r16, r1, r17}, @cred={0x20, 0x1, 0x2, r18, r2, r19}], 0xf8, 0x4}, 0x40) 2018/01/14 18:36:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000cf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") sched_yield() ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000063f000)=0x0) r1 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x42c00) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000c24000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000068a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000320000)={r3, r4}) ioctl$int_in(r1, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r5 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f00008fa000-0x8)=0xffffffffffff8001) getsockname$netlink(r0, &(0x7f0000622000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009cc000-0x4)=0xc) 2018/01/14 18:36:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f000080a000-0x4)={0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000957000)='/selinux/enforce\x00', 0x200, 0x0) pwritev(r0, &(0x7f0000078000)=[{&(0x7f0000473000)="27ca0d5f303c9d01d8e05856a5796c343e0ec1676ea95548be6862620d0dd5116a831628c4b69b971c37f70b99c455d723c33317895b95c90cb7e1a3492d08b1332e41475a46cb39f8ca824573f7ff428cf5966843e6ed90afb73a8b54a70ae5f69b815c3e28dadedc1db92af2132c", 0x6f}, {&(0x7f0000a89000)="aaee91b0efae337fda8d1dd3a257bae37909c625b2e47634db", 0x19}, {&(0x7f0000f82000-0x80)="784f3dbc444ff510b59be94801642e8922358cdabf412b2c81a5192908900502505be558aee974022175d29b3d8a2514f6c10e100465cf3a79fa0f3b4ed95020267e689866789d90a8015e870001dc202ed0fac492d62446b6f2bd8505a3b1ba426d197f218cb9c3540c29c2bcfeb991b55cb3d382e224dd6e0fa1c8b970a02d", 0x80}, {&(0x7f0000cb2000-0xaa)="c4f52477b69e2237936559b06c554a4f6b6e37fdd87be4c61ae3e4f979e95671a43de2340c60d6a12dfe1edbfe672d0a96faadb5fb93b1691a168979d4071d18428023ad38d253ca19bf3ecf764fcb4b4140aa8ccbb38dac7b74ce78b5ae76278399eade9152681449f0192aa2a793b11a474aadb01a9967a605a5152e1ea700229214fb08412a19de0e35c4847ba245db56c43e4fbdaa0d7e9a36190ce56f858bb1466c8754e95f2118", 0xaa}, {&(0x7f0000352000-0x3f)="8b0903d8085b3f1750053167e924370d67a610cb97c6049d45c2e0f210517d19340fb6c880085d0544ea4f1c585de570183a84aa74ae9b4092717d687fd028", 0x3f}], 0x5, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000a8e000)={0x401, 0x0, 0x8, 0x0, 0x5, 0x9, 0x8, 0x5, 0x7, 0x1, 0x101, 0x7fffffff, 0x0, 0x2, 0xda, 0x2615, 0x7, 0x8001, 0x100}) 2018/01/14 18:36:50 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000ec1000-0xa)='/dev/dsp#\x00', 0x7, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f00006dc000-0x4)=0x0, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c6c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a5a000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x9) r3 = syz_open_dev$tun(&(0x7f0000d78000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x1}) write$tun(r3, &(0x7f00007f5000-0x11a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [], ""}}}}}, 0x62) mprotect(&(0x7f00004bf000/0x2000)=nil, 0x2000, 0x2000005) poll(&(0x7f000057e000)=[{r2, 0x0, 0x0}, {r2, 0x2000, 0x0}, {r2, 0x4040, 0x0}, {r2, 0x0, 0x0}], 0x4, 0x7fff) 2018/01/14 18:36:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x81, 0x4) 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) r1 = syz_open_procfs(0x0, &(0x7f0000669000-0x10)='uid_map\x00') sendfile(r1, r1, &(0x7f000086f000)=0xfffffffffffffffc, 0x7) 2018/01/14 18:36:50 executing program 5: prctl$intptr(0x26, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xfff, 0x4) 2018/01/14 18:36:50 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00002d7000)=[], 0x369, 0x0) flistxattr(r0, &(0x7f0000fda000-0x1000)=""/4096, 0x1000) r2 = socket$inet6(0xa, 0x80f, 0x0) setsockopt$inet6_int(r2, 0x29, 0xcd, &(0x7f00001ac000-0x4)=0x9, 0xfffffffffffffe16) 2018/01/14 18:36:50 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f44000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f3a000-0x90)={0x6, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x101400, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000-0x1)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x5, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x5, 0x4, 0x8001, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x6, 0x1}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000002000-0x9)=@known='user.syz\x00', &(0x7f0000000000)=""/2, 0x2) select(0x40, &(0x7f0000001000-0x40)={0x1000, 0x4, 0x7, 0x1000, 0x3, 0x7, 0x97, 0x81}, &(0x7f0000002000-0x40)={0x10000, 0x6, 0x100, 0x7fff, 0xfffffffffffffffd, 0x800, 0x7f, 0xe758}, &(0x7f0000001000-0x40)={0x1, 0x4, 0xa000000000000000, 0x8, 0x0, 0xfffffffffffffffd, 0x2008000, 0x2}, &(0x7f0000001000-0x10)={0x0, 0x7530}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000)=@generic="15350846fbf5ba60def9996045079eae", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000003000)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000005000-0xc)={@broadcast=0xffffffff, @rand_addr=0xffffffffffffffff, @broadcast=0xffffffff}, 0xc) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000004000-0x8)=[0x3, 0x3]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000)=0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000007000-0x18)=[{0x6, 0x8}, {0x6, 0x101}, {0x0, 0x5}], 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000008000-0x18)={0x7f, 0x40, 0x3a0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000)={0x0, 0x0}) futex(&(0x7f0000003000-0x4)=0x40, 0x0, 0x800, &(0x7f0000006000-0x10)={r3, r4+30000000}, &(0x7f0000002000)=0x100, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000009000)={r2, 0x6}) 2018/01/14 18:36:50 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000006000)='/dev/cuse\x00', 0x2, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000)={&(0x7f0000006000-0x430)=@delpolicy={0x60, 0x21, 0x301, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x4, 0x11, []}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000189000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x7fff, 0x9, 0x1}, &(0x7f00008c9000+0x5ea)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005a7000)={0x3, 0xe41, 0x2, 0x3f1, 0x401, 0xb697, 0x1, 0x8, 0x0}, &(0x7f000068d000)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000022b000-0x8)={r1, 0x9}, &(0x7f0000fe7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000253000-0xa0)={r2, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x7, 0x101, 0x60}, &(0x7f0000840000)=0xa0) r3 = socket$inet(0x2, 0x80001, 0x0) r4 = syz_open_dev$tun(&(0x7f000079c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000063000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ppoll(&(0x7f0000eff000)=[{r4, 0x102, 0x0}, {r4, 0x0, 0x0}, {r0, 0xd011, 0x0}, {r3, 0x20, 0x0}], 0x4, &(0x7f000022c000)={0x0, 0x1c9c380}, &(0x7f0000bcd000-0x8)={0x1}, 0x8) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000d6d000+0xdde)={&(0x7f0000f9b000/0x3000)=nil, 0x3000}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0xc01}) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x20000000000) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000bde000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x202fd}) fcntl$getownex(r0, 0x10, &(0x7f0000847000)={0x0, 0x0}) stat(&(0x7f00003dd000-0x3)='./file0\x00', &(0x7f00009d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000639000)='./file0\x00', &(0x7f0000bde000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c9b000)={r8, r9, r10}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000e6e000-0x4c)={0x7, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/14 18:36:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000bc000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000020a000-0x28)={&(0x7f0000d3d000/0x1000)=nil, 0x0, 0x7, 0x48, &(0x7f0000e15000/0x3000)=nil, 0x7}) pipe2(&(0x7f000046c000-0x8)={0x0, 0x0}, 0x84000) ioctl$sock_bt_hci(r1, 0x400448de, &(0x7f0000067000-0xf7)="89a19e7e1f539349c57d87c5bc8c7dde6b5162e40f437973839f35ea4eb8a802d849bceb5eca30bad5adafaee4832dadc60db3df392fba433dbf520eb5798d9d17c6f475c27a2816b8bd3e6c42aa5e4992dbaa0874f0fef75d1382657e801b95587ac27ec70b6c99340d295839405d081acfa5a0992fcb79abb52512c0f22160f2805940e95a5479ae43e25c2508351ced61f4c224da909d6e6dc9edaab0e083e4777d5e5fec1afa247799f80ff786a7d996d6e3e47b9b02bc6aa4ed4320ebf1be3336b1ee30d14bda903482127edfae24a444ada2b3ca6d4c91ff4f2bf9aaafea2f52648df18cbf7a35a99d63025b93f2dc5e94b266cf") 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000adc000-0x8)=0x0) clock_gettime(0x0, &(0x7f00002cf000)={0x0, 0x0}) io_getevents(r2, 0xbc9, 0x3, &(0x7f0000627000+0x405)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fe8000-0x10)={r3, r4+30000000}) r5 = socket$inet(0x2, 0x5, 0x0) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "38a52738c7b94dd6"}}}}}, 0x6a) 2018/01/14 18:36:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed1000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000400000)={0x4, 0x3ee5, 0x0, 0x1000, 0xb79, 0x1c, 0x0}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000451000)={0x0, 0x3, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000251000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000fd0000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000041c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000046000-0x38)={&(0x7f00004de000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000381000-0x40)=[{&(0x7f0000ec1000)=""/150, 0x96}, {&(0x7f0000daf000)=""/252, 0xfc}, {&(0x7f0000ec4000-0x66)=""/153, 0x99}, {&(0x7f0000e42000)=""/148, 0x94}], 0x4, &(0x7f0000319000-0xb7)=""/183, 0xb7, 0x1}, 0x0) 2018/01/14 18:36:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000a14000)='./file0\x00', &(0x7f00001f1000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b59000-0x4)={0xffffffffffffffff}) 2018/01/14 18:36:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) accept4$inet6(r0, &(0x7f0000670000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) getsockname$inet6(r0, &(0x7f0000604000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000083000)=0x1c) socket$alg(0x26, 0x5, 0x0) [ 81.054516] device gre0 left promiscuous mode [ 81.062701] device eql entered promiscuous mode 2018/01/14 18:36:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$dupfd(r0, 0x406, r0) bind$alg(r0, &(0x7f0000544000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lookup_dcookie(0x1, &(0x7f000090c000)=""/46, 0x2e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) close(r0) pipe(&(0x7f00006a1000)={0x0, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000c56000-0xa0)=""/160, &(0x7f00007fd000-0x4)=0xa0) bind$ax25(r1, &(0x7f0000bf1000-0x10)={0x3, {"e95d7a6c9429ef"}, 0x9d58}, 0x10) 2018/01/14 18:36:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00002b6000)='/dev/sg#\x00', 0x1e, 0x881) 2018/01/14 18:36:51 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000000d000-0x8)='rxrpc_s\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000009000-0x1)='\x00', 0xfffffffffffffffe) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000012000)=""/178, 0xb2) r2 = add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000010000)="3bc477c2f46c6ea2d364212bb3ca176c9e7ff49bce1ee0991d50d574b95aba", 0x1f, 0xfffffffffffffffd) keyctl$read(0xb, r2, &(0x7f000000e000)=""/36, 0x24) sendmsg$nl_generic(r0, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00001ab000-0x4)=0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00000de000-0x20)="1f0000000c06fdddfffb00f600090001fffff307090001c001000000000000", 0x1f) 2018/01/14 18:36:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000f31000-0x10)={0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x10) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000680000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000ca3000-0x20)=""/32) 2018/01/14 18:36:51 executing program 2: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d16000-0x12)='.request_key_auth\x00', &(0x7f0000ad6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d15000)="17dc5b6d0305db12edd67be7c4354a7e28951133a96f", 0x16, 0xfffffffffffffffc) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00008b3000-0x5)='big_key\x00', &(0x7f0000b43000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d15000)="7a0be8ea0171db6137f587d422c4f9649371390cd9e5dc2d33c577f227f820cf91570ef79f8192b97329f7f107a21a3552dc34f7ed4146cf3ac7f3cec669e732f20aad45d9a24ad48b77796d10c0d63d12c128491427423293ce933374c87099383f63b9b3991fb657913223cb5710aaf780b25c0245add50a860b0b8c1055c9405f2b4e1572142d07af3a24ecc67ecd8bcb73485f1f74a6db7c7ad3b2a7f81b1d9d66a2f4212d8d570c6ab501fb3b6db94be95e82456c9695655592fff82253782ffa6752c7150a8159613621d0869656686ae26de2512d", 0xd8, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r0, &(0x7f0000d16000-0x70)=[{&(0x7f0000d16000-0xbe)="3cf1682b1777bf186e4c50401a26e5643600db4230b9c909011c7fdf79e5794e06d57092427ba597dcda09d8157b1163a691083a9498428241788e079850f2490fa794e2df7046fb282b3dca1b7bd684f4b7db6c80ce2e9a60f56c0d4f8df262fadf6bab681ef29dcb71253929a1495e1916442702a78213da57e3c2c0c9dcd9711b72fdd8c748c25c0e226b4ea7dde947ca37f530114ba42471741b97253e6b2b0e1e392aa751e12a8d5ed0a1c927ae5c966ead56984debd54a5258730f", 0xbe}, {&(0x7f0000d16000-0x7b)="24ee9b06533eed5c6089e13e11479f8f4d409a891dbfe96090d6f605a8a77adcb0a6107835463587457e4e0fdb48b2a0eb06659a25f2c706271f20e306585e9c3be01d198a0da119c31c8fb590a9f0d96c63839c1b8d644525e62dbf1f058b423829f0f2286594b109e28212ead7b10538c82d1b79519cb97c5ecf", 0x7b}, {&(0x7f0000d15000)="b42cf2576b58f1d5fd238cc373589b4e8e9be4a3d1e1499c35672aeb1e489b2e132ffd9261ec6fd9eb95d63ab552a4015b83963efd7a906bb79287a8d2404a1de3fef565c42aba71e50dddb62326e535457221f1a30f0997a9aa1491c7216097f873512b58229ec5a191188310190e210cd1254f16121a4418f71bf4947255ec084d5ba69c6be17ea6e094260f5ad7c369a6e8aa54e6a5dd377ecac392496cb1c1e1c652d15942af77a29beb63ebee5db783dd3d011b320da3bd", 0xba}, {&(0x7f0000d15000)="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", 0x1000}, {&(0x7f0000c90000-0x87)="6bece6bb1efd8a7b5a8ece02d04fa5e8bbb8a0db412cca72b42862d1a9f2c892b4be6791e3e5dc71ce9efb8516f925152488c8fd4a2b5e96f84ade9b4fef719025476f73b75b24205def62000ab8ad9be956cc06f351d11af59d6c42237ef0362edcf2f0dc0c5b66d7f271a3ec9394d1ae174e751ae8e5fb04753c79b76d7d1f298b7c1d25bdd0", 0x87}, {&(0x7f0000523000-0x89)="77b58fd3e059f9bc9731de399a7f50bfce85f7b28a6453d3fa2718c0538cca22cbbb8e623474d71b5fa34b4767a5abe59bea4c5652f4437c6af1427f7d66a042bba418c4ba124f880ffa185afa5bde027ecc4d289ae2a398da0624c05e7b3c72230c1c6ffcaed8bc8b46109f0abea889430b406d345671d2116bb0a504e22212b71ea55a8fa8804eb4", 0x89}, {&(0x7f0000d15000)="18a61e2a07e31eac2843ee70971ea24d93c1c283500ff6a53bb9078f61b726c733f9459f4fe4e9ce3ca689f7f06a78a222b301cd652d3f84baf13c079752c2af523a97bf8e1f2525fda35559f6908c2e07f4e19800d9fe8805df5fd01de8f253de7b4de91e5dae6321f43d790a4c0a88449bb9609f7bcb216f56a3ccc4", 0x7d}], 0x7, r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) sendto(r2, &(0x7f0000d16000)="", 0x0, 0x0, &(0x7f00001f5000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000d16000)='/dev/midi#\x00', 0x6, 0x4080) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000d17000-0x8)=0x0) 2018/01/14 18:36:51 executing program 5: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fc9000-0x8)='./file0\x00', 0x14) perf_event_open(&(0x7f00004ee000-0x78)={0x0, 0x78, 0x99, 0xfff, 0x3, 0x1f, 0x0, 0x8, 0xa281, 0x2, 0x5, 0x5, 0x8, 0x6, 0xffffffff, 0x80000000, 0x65, 0x5, 0x2, 0xb0, 0x7, 0xff, 0x3f, 0x10001, 0x7f, 0x7, 0x6, 0x3f, 0x20, 0x7, 0x8, 0x100000001, 0xffffffffffffff00, 0x0, 0x9, 0x3, 0x3c, 0x7, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000fc8000)=0x0, 0x1}, 0x2, 0x1, 0x2, 0x0, 0x5, 0x10001, 0x5c1, 0x0}, r1, 0x3, r2, 0x6) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/14 18:36:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000094000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000bf7000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000e8a000)='/dev/autofs\x00', 0x80, 0x0) 2018/01/14 18:36:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000013000-0x8)={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) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000012000-0x44)={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) 2018/01/14 18:36:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x40, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000918000)=@ethtool_sset_info={0x37, 0x80000001, 0x10000, [0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, &(0x7f000091f000)=0xd4, 0x65, 0x0) 2018/01/14 18:36:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000019c000-0x8)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000746000)='/dev/rfkill\x00', 0x402000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000397000-0x3c)="dc1aaba5fb5a96e0707e6bb07b4ab60aab34a5219a79e889a8d391c546dfb2b3cd90d5e50ffbb8578a6321c236f7f01c3a44038a407685e778b721b6") 2018/01/14 18:36:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f00006b6000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x16, 0x4, 0x0, 0x0, 0x6c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@lsrr={0x83, 0x1b, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, @lsrr={0x83, 0x1f, 0x0, [@empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0]}, @ssrr={0x89, 0x7, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) r0 = syz_open_dev$vcsn(&(0x7f000018d000-0xa)='/dev/vcs#\x00', 0x1, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000413000)={0x5, 0x0, 0xffffffffffff5854, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000090e000-0x8)=0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000e24000)=0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000fab000-0x8)=[]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xe85, &(0x7f0000d45000)=0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00005b1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x401) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x80000000) remap_file_pages(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x1, 0xfd, 0x1100) prctl$intptr(0x1a, 0x3) setrlimit(0x0, &(0x7f0000997000)={0x0, 0x0}) 2018/01/14 18:36:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x4, &(0x7f000067a000)=""/61, 0x3d) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000052c000-0x6)='vegas\x00', 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6gre0\x00', @ifru_mtu=0x0}) [ 81.728782] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 81.772459] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/01/14 18:36:51 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000012000-0x8)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000012000-0x5e)="7e642302c4281b96d58c83ecad47f8e3eec93aa330d4a63014b099240317bde86650740f38b35fd1d3913a2f7c6d20a196fc61cb37123e786a106fe26d381d222a3696db23aa4038ac2824a7f5f7e453d7a64c0ea59c7571b3e596e0a102", 0x5e) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockname$netlink(r1, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) 2018/01/14 18:36:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d28000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "70e76143953a9154fce9236519426f24"}]}}, {""}}}}}}, &(0x7f0000754000)={0xfffffffffffffffd, 0x1, [0x0]}) r0 = syz_open_dev$amidi(&(0x7f0000b76000-0xc)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x2000) ioctl$sock_bt(r0, 0x541b, &(0x7f000091a000)="") getsockname$packet(r0, &(0x7f00001ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a3b000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:36:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 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) r1 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x1, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000ae0000)="e50806d437ecc5d4ef8a1690e5fca98dfba3c5ef53d3d2291ec1cf8bec49953c045613ba3914c1d4ca8edb7cbbe85a5c08c818266466051916906d6e7d1b769baa323cd56a8bdb76825cd1edadea6a14943105ea94703c07ec18b3c6b03edc5b1e7fdbbfcfc570e47472bf9919be9be6b9ebc9c8b693404c9d665820a61852caf4b6c2d339ee13ddb8e4d97cd16bb5bcc06168f7502bd4d14f88c39df937c625b6fedb56b93977f33f0c9b9586bdb597fefc364270ab43eff493f8afa344f08defd4dfa6468882ccbb762272558b0dff6173eaf2bd67f0c9", 0xd8) r2 = geteuid() ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) r3 = getgid() ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000cb0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ad0000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x5, 0x2, 0xe, 0xa, 0xa0, 0x20, 0x3b, r4, r2}, {0x8, 0x94fe, 0xfe, 0x6, 0x9, 0x58, 0x2, 0xfffffffffffffffb}, {0x5, 0x2, 0x8, 0x9}, 0x20, 0xffffffffffffffff, 0x2, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x1000000, 0x480, 0x9, 0x800}}, 0xe8) r5 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f10000-0xc)={0x0, 0x0, 0x0}, &(0x7f000097a000-0x4)=0xc) rt_tgsigqueueinfo(r5, r6, 0x3e, &(0x7f0000a3b000)={0x10, 0x5, 0x1000, 0x96}) fchown(r1, r2, r3) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000f9e000-0x10)={0x4, 0x3, 0x3, 0xfffffffffffffff8}) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/01/14 18:36:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000084d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x4, 0x2c, 0xffffffffffffffff, 0x800, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0xf, 0x8, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x5, @multicast2=0xe0000002]}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) 2018/01/14 18:36:51 executing program 5: clone(0x0, &(0x7f00004c2000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001000-0x40)={0x2, 0x6, 0x2c1f89e5, 0xfffffffffffffffd, "c16ac0f3cc32400a46032bbd06070f6aa118a716cfd28a0f1bb30e38e89a63dac5fc1129b5f71b70bed16994", 0x8b}) times(&(0x7f0000769000)={0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:36:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x8040) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000b70000-0x78)={0xb74e, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd0, 0x4, 0x8, 0x3ff, 0x1, &(0x7f00001eb000-0x10)=@generic="e462eb1af4d6287a893b48325b79f942", 0xb0f, 0xff, 0xfffffffffffffff7}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d6e000)='/selinux/enforce\x00', 0x1, 0x0) recvmsg$netrom(r1, &(0x7f0000eaa000-0x38)={&(0x7f0000470000-0x10)=@ax25={0x3, {"c35d83eb892dca"}, 0xcd7}, 0x10, &(0x7f0000f44000)=[{&(0x7f0000db0000-0x1000)="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", 0x1000}], 0x1, &(0x7f00009d3000)=[{0xd0, 0x1ff, 0x4, "d05704a96a536f242bc2df1f8f5e953782eb23b1b358599f0a9979dc6888f27ee48ec11e6527b090bf1b2dea844b5f7abb281e7b23f157cc50517c0ce0de2693790fdd08f88c906b7c7d4411fb5250533031d9683dbd1203ae1caac0a5bc95d2db3bed292efeff1627be19d5a98715acd64c14eac0b86252e52b46f64a161ee24ccb56875e666a87eb5d273c58a0a729848f71ee9ae4ba977bf75a076f67b38855d7f28e4f1ab6f15a2bdc5f8e8047f49bbaf1b39c9ffb59590d91d6"}, {0x1010, 0x118, 0x9, 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"}, {0xe8, 0x104, 0x100000000, "104b9a92dcd63763b6f3685132960bfde9dca655d1acb2df4411703b8f8225db3e270aea0b0f77898c4423b6dfea066247cffe66b298eafd25f05b3dd7e579404c83d88004ab53eac0ac73598e2c09b46ed1cc1ed523eb659aa66cf3393436f88c6221a111cdfb24277ecac79860c8a4889417c66438b035034e6fc198148705e331ea8ad37a525e09f9df04ee1b2b583faf5034fdae920fdf646bf7d147d6f14836404aea78f7e5bd02b5dfdfbcb7e6024367b8897f4078c74a7c988140757ecb0b550a98123e6749ec191f9d9b98a4b9ee79ad5cb868e5"}], 0x11c8, 0x800}, 0x1) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r2, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f00001f0000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f00000e3000)=[{&(0x7f0000921000-0x1000)="11", 0x1}], 0x1, &(0x7f0000e99000-0xf0)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/14 18:36:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x0, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000759000-0x9)='/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, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x4, 0x0, 0x7fffffff, 0x1000000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 18:36:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = 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 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) removexattr(&(0x7f0000fab000-0x8)='./file0\x00', &(0x7f00007bb000)=@known='security.capability\x00') personality(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f000057b000-0x58)={0x5, 0x6, 0x0, 0x10000, 0x1639, 0x400000000ffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/14 18:36:51 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ffb000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f85000-0x4)=0x8c) 2018/01/14 18:36:51 executing program 5: ioprio_set$pid(0x800000000001, 0x0, 0x80000000007ead) ioprio_get$pid(0x2, 0x0) r0 = msgget(0x3, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00002bb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ca8000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00007ec000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a8000-0x4)=0xc) getgroups(0x1, &(0x7f0000da0000)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e59000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009ad000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = shmat(0xffffffffffffffff, &(0x7f0000bff000/0x2000)=nil, 0x1000) shmdt(r9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x111000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r8, 0x401845c0, &(0x7f0000002000)={0x1f, 0x80000000, 0x9, 0x1000, 0x2, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r8, &(0x7f0000001000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x8000009}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x118)=@ipmr_delroute={0x118, 0x19, 0x110, 0x1, 0x0, {0x80, 0x80, 0x94, 0x8, 0x3, 0x2, 0x0, 0xf, 0x100}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_ENCAP={0xd4, 0x16, @nested={0xd0, 0x87, [@typed={0xc, 0x11, @fd=r8}, @typed={0xc, 0xb, @fd=r8}, @generic="8f3bf230ff7e199f7f5a56ec9f15ca58c394221c686c72f187d3ca67", @generic="f09ea4cbaa021943c48a93a80b650169c31dbdfeed1462", @generic="e954fc7302b8ef71f7dad85cd3e5b543b0b64d213e359501f4c681b6d8b92d47422974fbd6735337e3", @typed={0x1c, 0x79, @str='/selinux/context\x00'}, @generic="32587711d067f833998c6865be8cdcc564473ffacd7bc31145cb026e6ae44a55e9145bbdc8288d0d3c0b98d74ae934fe", @typed={0xc, 0x1e, @u32=0xf92}]}}, @RTA_FLOW={0x8, 0xb, 0x81}, @RTA_IIF={0x8, 0x1, r1}, @RTA_DST={0x8, 0x1, @broadcast=0xffffffff}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0xc010) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x1, r2, r3, r4, r5, 0x144, 0x2, 0x0, 0x0, 0x0}, 0x100, 0xa25, 0x1, 0x1000, 0x9, 0x0, r6, r7, 0x0, 0x0}) 2018/01/14 18:36:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setregid(0x0, 0x0) 2018/01/14 18:36:51 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000cd0000-0x9d)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000544000)=""/173) 2018/01/14 18:36:51 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x3) r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000800080040, 0x8000000) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/14 18:36:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0xfe25) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$bt_l2cap(0x1f, 0x4, 0x0) connect$bt_l2cap(r2, &(0x7f00000af000)={0x1f, 0x2, {0x9, 0x1, 0x6, 0x1, 0x101, 0xfffffffffffff001}, 0xfffffffffffffffc, 0x100}, 0xe) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000630000)={0xa9, 0x2000000000000000, 0x8, 0x80, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000095f000-0x8)={0x0, 0x3701}, &(0x7f00003a3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000882000)={r3, 0xf73d}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ccb000)={r3, 0xffffffffffffff80, 0x10}, 0xc) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d1e000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCCBRK(r5, 0x5428) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00009f1000-0x1008)={r3, 0x1000, "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"}, &(0x7f00005fd000-0x4)=0x1008) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f000062d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "631306", 0x0, "f85e75"}, "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"}}}, 0x41f) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000304000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r6, 0x40045542, &(0x7f0000002000)=0xee2) 2018/01/14 18:36:51 executing program 7: mmap(&(0x7f0000000000/0x8be000)=nil, 0x8be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000251000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000007000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mice(&(0x7f0000753000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00008bf000-0x4)=0x40, 0x4) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00008be000-0x38)={0x1, 0x0, [{0x0, 0x2, 0xffffffffffffffff, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2018/01/14 18:36:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') socket$inet6_udp(0xa, 0x2, 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) pivot_root(&(0x7f0000c94000)='./file0\x00', &(0x7f0000dd6000-0x8)='./file0\x00') r1 = creat(&(0x7f00007bd000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00005c7000)={0x400, 0x2, 0x1000, 0x6, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r0, &(0x7f0000af4000)=""/0, 0x193) 2018/01/14 18:36:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000087000-0xf3)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000a2f000)={0x0, 0x0, []}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d0000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000a8f000)=r1) 2018/01/14 18:36:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000829000)='./file0\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x248, 0x82) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) fcntl$setpipe(r0, 0x407, 0x3f) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0xfffffffffffffffc, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r0, 0x50, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000000000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x0, 0x2, &(0x7f0000002000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xc4b, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000005000-0x4)='GPL\x00', 0x100000001, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc85) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000005000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x90)={0x90, 0x2, 0x3, 0x8, 0x4, 0x1, {0x3, 0x0, 0x0}, [@typed={0xc, 0x37, @uid=r1}, @generic="4b48b40486830bbff5217412561072d569ed5eec215732cc665a1f31002aa4c35f4939c4353a96cf47d1293ed114816494c2071ad4e8b2bc8b57f4c8ce23ea2bb0906152fac637a39c70ac58ab53d87cf30dca29e2498a210fb94d8e9999a158cdb8a0", @typed={0xc, 0x50, @fd=r0}]}, 0x90}, 0x1, 0x0, 0x0, 0x20008814}, 0x4000001) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000004000-0x10)={0x3, &(0x7f0000007000-0x18)=[{0x3, 0x3, 0x6, 0x100000001}, {0x80, 0x5, 0x7, 0x0}, {0xff, 0x3, 0x2, 0x4}]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000008000-0x7c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x89a1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) syz_open_dev$tun(&(0x7f0000003000)='/dev/net/tun\x00', 0x0, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000008000)={0x0, 0x0, 0xab2, 0xdca}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000009000-0x108)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x1, 0x2, 0x9, 0x2, 0xfffffffffffff7ef, 0xc7, 0x1cc, 0x8001, 0x5, 0xc4, 0x400, 0x8f2, 0x800]}, &(0x7f0000001000-0x4)=0x108) [ 82.062740] device eql entered promiscuous mode 2018/01/14 18:36:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b45000)="0800014e956330bc", 0x8) r1 = creat(&(0x7f0000ec1000-0x8)='./file0\x00', 0x1) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000ed5000-0x1)=0x0) 2018/01/14 18:36:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000839000)={0x0}, &(0x7f000021f000)=0x4) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/14 18:36:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000001000-0xdc)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x0, ""}}}, &(0x7f0000580000)={0x2, 0x1, [0x0]}) r0 = syz_open_dev$midi(&(0x7f0000607000-0xb)='/dev/midi#\x00', 0x7fffffff, 0x1) timerfd_gettime(r0, &(0x7f00005f4000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 18:36:51 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000000)=""/244) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00009c6000)=""/143, &(0x7f0000344000)=0x8f) 2018/01/14 18:36:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e2b000-0x4)=0x0) getpriority(0x1, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b94000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000cfb000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000853000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000de3000)="89286366fffffffffffffffb2a2b838eafecce459ecf77f6b27c7927176d9854"}) getpgid(r0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000000c000)="fad2b7d532928139d1edbb92c3ce45111f3ee5fc2e7b8230884f25e6712c38e6d82c97813a88bbb805ba", 0x2a) finit_module(r1, &(0x7f00004ff000)='-eth1\x00', 0x2) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000bf0000-0xc4)=""/196) 2018/01/14 18:36:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f00001c3000)="74006e750000000000000000088c0006bb1faa4b1237cc9955ddf287dd9eb7365d973a44ebd56100e5ea0fba83e9b14b7e9d38c07f15141b7006fb384e4405ddb5dd2278e24aa771a02cb479844e937eca94643ae75e695637597e2f4a203fd93f21b7e7f37de754d142269dd98a5f9090e93493d9a1f0b84157b70411", 0x1) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000eb5000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10001, 0x81, 0x7, "4ff553d1b8ee577ae0e58cf07109b9db1a2314dbff3a6ca6d1a04380104d9e8c697d9832320c1b166bde7f793f830720a69b00893602a6297c83f7e34c01218d87ea7f82d8a9bfe1e9632c428957c390"}, 0x160) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/14 18:36:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 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(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1f) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000074c000)=0x0) syz_open_procfs(r0, &(0x7f000083f000-0xf)='net/ipv6_route\x00') 2018/01/14 18:36:51 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) shutdown(r0, 0x1) listen(r0, 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) recvmmsg(r1, &(0x7f0000000000+0xe07)=[{{&(0x7f0000727000)=@un=@file={0x0, ""/87}, 0x59, &(0x7f000049e000)=[{&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f63000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b9a000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/160, 0xa0}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000218000-0xdd)=""/221, 0xdd}], 0x6, &(0x7f00009a8000-0xde)=""/222, 0xde, 0xfffffffffffffbff}, 0x337d}], 0x1, 0x40, &(0x7f0000001000-0x10)={0x77359400, 0x0}) shutdown(r0, 0x0) 2018/01/14 18:36:51 executing program 2: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x1, 0x7, &(0x7f0000001000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000544000)='/selinux/access\x00', 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000099d000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f44000-0x4)=r2, 0x4) rt_sigqueueinfo(0x0, 0x0, &(0x7f00001e3000-0x10)={0x0, 0x0, 0xfffffffffffffff7, 0x0}) 2018/01/14 18:36:51 executing program 1: msgget(0x2, 0x45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000063c000)={r2, 0x1, 0x9, [0x4, 0x0, 0x7f, 0x4, 0xffff, 0xc77, 0x7, 0x401, 0x6435]}, &(0x7f0000000000)=0x1a) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='bcsh0\x00', 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x416000) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r3, 0x10000}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000003000-0x110)={{0x0, 0x1, 0xffffffffffff3d54, 0x2, "79129a20ee51115a46d29d764e44eec776bd4d92a7a2adcb74061e157778ab24b70f46e58c236d8be8c9e0bc", 0x100000000}, 0x0, 0x0, 0xeeb54d3, r4, 0x80, 0x81, "8eeb26c57f2dc1659c2bc2e40667f2bddd60b979bf62caf36d45a6e63ad9d5768dd3c729f89d093987b96fddb4ce611d1caea303e10b4e0acd0aeb21c0b9f42b", &(0x7f0000003000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x101, 0x2, 0x3, 0x73e2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$fuse(r1, &(0x7f0000003000-0x30)={0x30, 0x1, 0x6, @fuse_notify_retrieve_out={0xa, 0x9ca5, 0x9, 0x6}}, 0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000003000)={0x0, 0x8, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000005000-0xe)=@l2={0x1f, 0x10001, {0x1, 0x1, 0x7ff, 0x2, 0x100000000, 0x9}, 0x1, 0x80000000}, 0xe) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000006000-0x4)={0x200}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000007000-0x80)=@generic={0x0, ""/126}, &(0x7f0000007000-0x4)=0x80) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000002000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000)={0x0, 0x0}) 2018/01/14 18:36:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000+0x7e1)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000003000)=0x800, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) recvfrom$llc(r1, &(0x7f0000001000)=""/22, 0x16, 0x20, &(0x7f0000001000-0x10)={0x1a, 0x0, 0x2, 0x80, 0x5, 0x76a, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) close(r0) r2 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000001000)=""/100) setsockopt(r2, 0x84, 0x11, &(0x7f000028c000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000002000-0x4f)={0x3, 0xa, 0x29ec, 0x1ba9, &(0x7f0000001000-0x280)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000005000-0x4)=0x100000000, 0x4) 2018/01/14 18:36:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f1a000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008d1000-0x4)=0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00007ef000)={0xfc9, 0x100a, 0x80}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a8f000-0x6)={0x1, [0x0]}, &(0x7f0000e7d000)=0x6) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000245000)='/selinux/avc/hash_stats\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) r1 = socket(0x5, 0x1, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b47000)={0x0, @in6={{0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x200, 0xfffffffffffffff7, 0x7fffffff}, &(0x7f0000f84000)=0xa0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000b3d000-0x4)=0x1ff) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000466000)=r2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f2f000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000f00000)={r3, 0x0}) write(r1, &(0x7f00002d8000)="1f0000000d06fd00010000cdd500000000000300510001800007ec00d9005f", 0x1f) 2018/01/14 18:36:51 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000872000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000edd000)={0x0, 0xbc, &(0x7f0000bfb000-0xbc)=[@in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2c37}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009f9000-0x10)={r1, 0x6, 0x6, 0x1}, &(0x7f0000000000)=0xfffffffffffffe69) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000151000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000452000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ff0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fd3000-0x4)=0xfffffffffffffe2f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000251000-0xa0)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5d, 0x1, 0x7, 0x4, 0x90}, 0xa0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) prctl$setname(0xf, &(0x7f0000763000-0x23)='keyringem0#em0vboxnet1eth0\\trusted\x00') 2018/01/14 18:36:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000091b000-0x8)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f00004c0000)='net/dev_mcast\x00') r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) sendfile(r1, r0, &(0x7f0000752000)=0x0, 0x3ff) 2018/01/14 18:36:52 executing program 0: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000283000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000036000-0x8)=0x2000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bd9000)={0x1, 0x0, [{0xda0, 0x0, 0x0}]}) 2018/01/14 18:36:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000df8000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$sg(&(0x7f0000504000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x2002) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000021e000-0x10)={0x7, 0x0, 0x200, 0x100}) bind$bt_sco(r1, &(0x7f000065a000)={0x1f, {0x7, 0x51, 0x6, 0xfffffffffffffffa, 0x80000001, 0x1}}, 0x8) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000997000-0x10)={0x0, 0x0}, &(0x7f000059a000-0x4)=0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/context\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000189000)=[{{0x0, 0x0}, 0x1, 0x5c, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b3d000-0x8)={0x0, 0x0, ""}, &(0x7f0000b10000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002cc000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xfffffffffffff000, 0x3, 0x10000, 0x1}, 0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000198000-0x8c)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000a20000-0x4)=0x1, 0x4) 2018/01/14 18:36:52 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003ca000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000-0xf)=""/15, &(0x7f0000001000-0x4)=0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x6, 0x4, &(0x7f0000004000-0x8)="133dbd41956d04bf", 0x8) 2018/01/14 18:36:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x0, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00005b4000)=0x0, 0x4) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7) 2018/01/14 18:36:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00003c4000-0xd)='/dev/usbmon#\x00', 0xf3, 0x400) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000182000/0x18000)=nil, &(0x7f00003af000)=[@text32={0x20, &(0x7f00004ae000)="f2660f01df66baf80cb8c4a3c387ef66bafc0ced0f88dc0000000f35c4e27d1a82e206baec0f20d166baa000b062ee0f236b0f01cf66baf80cb838b7988eef66bafc0c66ed", 0x45}], 0x1, 0x5, &(0x7f0000e4a000)=[], 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00009fb000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00007ad000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000a9e000-0x9)='/dev/vcs\x00', 0x0, 0x0) 2018/01/14 18:36:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000+0xe30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000001000-0x8)={0x4}, 0x8, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000001000)="fc4a643b2fd35d16b935c8ef5bd5ce672b11125e4d3738c06fa344d47bb49eb18f3c33c5dab1d15d146575ca3810f7507ca8edb3277ad8a0ba2ffb83bd7bad467d4354036e41c0937e10ad8dcf627d3199cc1c081d324655bdf111dab6baf23c54b9fe473b271eda259967136d39b58aadd6d3ec97889bc7f87446afee1a80cc298101ad94e0ebc9c187ccd01fb1b45a277528734ac19c66bc9bdaadae5168c96ffc3f8ad6e999c7d502bf17a7decbe4bb1343dce2bab7e394dd941783a0635ed88c880f40542e0fc64c4f26bc2c8434107ac5a5180786c7833cb05e98c40cdd598b4f41", 0xe4}], 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000002000)={0x2, 0x1e2, 0x7, 0x3ff, 0x3, [{0x41b, 0x7d0, 0x9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xffff, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/load\x00', 0x2, 0x0) getsockname$netrom(r3, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) ptrace$cont(0x27, r4, 0xab4, 0x3) r5 = accept4(r0, &(0x7f0000003000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000004000)={@generic="371723600e69a0d36824fb83de9c32c4", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0xfffffffffffff8ff, 0x2, 0x4, 0x2, 0x0, 0x10001, 0x200, 0x0, 0x3, 0x9, 0x5a, 0x7, 0x5, 0x8, 0xf46, 0x8, 0x1, 0x2, 0x100000001, 0x8, 0x2, 0x80000000, 0x8, 0x7, 0x9, 0x5, 0x401, 0x2, 0x101, 0x7ff, 0x1, 0xe63, 0x9, 0x6eb, 0x8001, 0x3f, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000005000)=0x0, 0x4}, 0x2000, 0x10000, 0x8, 0x3, 0x6, 0x7ff, 0x4, 0x0}, r4, 0x6f, r5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000006000)=""/35, &(0x7f0000006000)=0x23) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000004000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) fcntl$setlease(r1, 0x400, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000005000-0x8)={r6, 0xff}, &(0x7f0000008000-0x4)=0x8) 2018/01/14 18:36:52 executing program 4: mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000eb6000)=0x0, &(0x7f0000141000)=0x4) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f10000-0x4)=0x77a, 0x4) connect$inet(r0, &(0x7f000000c000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/01/14 18:36:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000010a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r0 = open(&(0x7f0000835000-0x8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a50000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000cd8000-0xd)='/dev/input/mice\x00', 0x0, 0x82) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = request_key(&(0x7f00001b7000)='.dead\x00', &(0x7f0000334000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008e4000)='/dev/net/tun\x00', 0xfffffffffffffffd) bind$unix(r0, &(0x7f000095b000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) keyctl$setperm(0x5, r5, 0x10000000) r6 = add_key$user(&(0x7f0000927000)='user\x00', &(0x7f0000210000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000851000)="4a4d5149aad7b016ae01d4e2ccdf7a3ca9cd1dbc6b4dde5b05779e397b144dc0fbb4124ea4afdb4780ba3be7b83050666bd8f3", 0x33, r5) keyctl$search(0xa, r6, &(0x7f0000ebb000-0x8)='trusted\x00', &(0x7f0000a5d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r5) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) ioctl$TCFLSH(r1, 0x540b, 0x7) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r7 = dup2(r1, r4) tkill(r2, 0x16) writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f00006c8000-0x2d)="fd0c34d6c79a6d02659d3ecc61880a2388dcbc59c5c6792f642b4e4aab220caffd2f21649fea2b4b8ec0426385", 0x2d}, {&(0x7f000001a000)="119c8d189e16beea14deab2650d80032a4918dd094e6537594f4f28b13dd9f7655bfb2acc84689f70f7b100a441e6ed9a87214a942166dfb88b66a1d08b62fae3dbd40cef5cd7e178fe4affee9ab2989b5372e1847ebf6732dd28959c5fdd9fa080000002526ef978c1350936eb0e9378b3134e3a358c9ce16f0", 0x7a}, {&(0x7f0000db5000-0x35)="cb29384beb5407be16e23738cdb8821cfeee17cb773ecddefddb11e3d30667299c981b965fd7fdea", 0x28}], 0x3) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f000002d000)={0x0, 0x2a, 0x5, &(0x7f0000612000)=0x0}) 2018/01/14 18:36:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000469000-0xf)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002ab000-0xa0)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x9, 0x26, 0x100000000, 0x80}, &(0x7f0000308000-0x4)=0xa0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000025e000)='/dev/mixer\x00', 0x40000, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f8e000+0x6f5)='/dev/cuse\x00', 0x200080, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cb4000)='/selinux/member\x00', 0x2, 0x0) unlinkat(r3, &(0x7f00005cc000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cbd000)={r2, 0x7}, &(0x7f00007b1000-0x4)=0x8) r4 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000754000-0x4)=0x7, 0x4) preadv(r4, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) getsockname(r4, &(0x7f0000742000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000008000-0x4)=0x60) 2018/01/14 18:36:52 executing program 6: r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) time(&(0x7f000080f000)=0x0) fcntl$getflags(r0, 0x40a) 2018/01/14 18:36:52 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004b6000)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000589000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000011f000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f20000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@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}}, &(0x7f000054d000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000963000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f00008f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f84000-0xe8)={{{@in6=@dev={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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r14 = getegid() r15 = syz_open_pts(0xffffffffffffff9c, 0x801) 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000ebd000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00006f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=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}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c26000-0x4)=0xe8) getresgid(&(0x7f00003de000-0x4)=0x0, &(0x7f0000256000)=0x0, &(0x7f00006c8000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00002b1000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f00007bd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000138000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r26 = getgid() r27 = socket$key(0xf, 0x3, 0x2) r28 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r29 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x80) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000883000)={0x7, 0x8, 0x1, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) r33 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e41000)='/dev/autofs\x00', 0x10000, 0x0) r34 = socket$bt_hidp(0x1f, 0x3, 0x6) r35 = socket$packet(0x11, 0x3, 0x300) r36 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005f2000)=0x0) r40 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r42 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r45 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000005c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000df5000)={0x0, 0x0}) r49 = signalfd(0xffffffffffffffff, &(0x7f0000674000-0x8)={0x5}, 0x8) r50 = syz_open_dev$sndpcmp(&(0x7f0000d59000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200) r51 = socket$inet_dccp(0x2, 0x6, 0x0) r52 = openat$audio(0xffffffffffffff9c, &(0x7f0000907000-0xb)='/dev/audio\x00', 0x4000, 0x0) r53 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d33000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) r55 = socket$packet(0x11, 0x2, 0x300) r56 = socket$bt_hci(0x1f, 0x3, 0x1) r57 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r58 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f00006fc000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000fab000-0x30)=[{&(0x7f0000001000-0xa6)="7e3b0f845cb7a643dab7ce9005cc58402fb5ff3591981718de92e5af5b4557684e9006bf34140c8f825bf70ae134f2981a981ebb35cf1163406431c6837148a7f3bbef28e05da6054c6d85446c646ed182cf39137826a490e5694ded2c7a91fa9ac4c6308e0743d9accdd39336ce6cf4c55a8de2b0de5a2946851fc192fdd1dd0330fc7fd663f85b91af92bbb46f47493cc7862bbd561ab1713bf540dc0cff99b6cbefd24e01", 0xa6}, {&(0x7f0000000000)="d514a9b0421d551bf524bcd8696266e711bf4f4fe23b3b92a3c7f3353f3659d283591e72ae63c85f7924cb96cc920ba96fe46a464767c1e2e861147f937268bba08bd93f11fec89f81fdbf9f7f6f2ff7cfbc87ba8ced4ebbe1fb6e47e51d901f8eca4ddd3325acfc752187798a4a41a98c6d6585d100917ff3a2d73efd52b7685b3c2f0d8161ec9a3f47ee83e94350bc152790d8f67a25e7288940bb3224f9585da5c2cfa7c0607895318a57bfff5e34b059cac7c1108ba734472f33bc3e2042d04e04153cffdfa61270345304b837462662dfed0787ccb97f891ce4d28d320c1dfa3cdc2e0c947e9a908b124c5101520555b069", 0xf4}, {&(0x7f0000001000-0xc7)="fb5e3c38a218e12bc8fdc3d7cd0e3a24e6df25537d69a78f1e3b6ab60a1b33e92b6430f0d020db1c49e96bc7ebddf8f6f3a337e46a9e72a662ef8fcf24b80ac4c9c3938c21dd59605fe486c80a2c86cedbe7a343d260ba5a7f6dad9673257bd9c13a78d0f40d3a1ca9a8517e08571a5760859401f3eb2be31feb0139fa6ee6c1812661f717a7d15d33157234712b8a1a6109fedc6dc1f3b56cb3390ebe56ca39ed62c085ceb3f189c1f960fc8e180b85d7a6813551f4f635ba1413684ee2d0e5d54cd7ce3276ce", 0xc7}], 0x3, &(0x7f000078a000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r15]}], 0xc8, 0x20004040}, {&(0x7f0000000000+0x5d3)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xbd)="ae3d3e5db09dc3ce5fe54dbd2d8a235141419d5cba9c320d727c7588924ed67c934046f34a0d87f54c37ad0140f5feaac04649b4ede9dcd3ed8146ee6652e113840008f1478efadf45075cc6611973205b5ca002830b88f60363100b5d9ac9b87f0dcd2327cf4f6645e6c9aa6607261dc568b8324bf32d86ce112f0acda31e8f1c9d525ee9a5316390edea4ff690bdee88a08930859277861f566f55bf0a3e4e351d5d58cabe5038e7dbe74027b63691639da5daafe6491d28a0b5ee92", 0xbd}, {&(0x7f0000000000+0x7ce)="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", 0x1000}, {&(0x7f0000000000)="b1ba2ebcc5ca79aa8478a79c33c562fb61454b28bc053ad6f719d89bab31954070e556d6", 0x24}, {&(0x7f0000b63000-0x67)="0cb88ca2fe1f26e8f8ae47caad8cf43bd7664999822c15102f9bfca5248ecf13f2442905d089acde7ca64b13989c621ab60121d1cd39c2bf3147b81b07fbe21dd902ea98b6e6802e3e8feb141916164b367dd68cdee45bcf050f8efc1d9a9217adf5a27159fee3", 0x67}, {&(0x7f00001ee000)="dae2a9988b8d08a064dd6a9e1a021bfb1c62dadac1e7230b36b47145e9eb23581a393d4af74d767de93c5c4ed3dddf568400f82f8ef79d0e62221bdfdfcbfc48b8261f9ed3f55ef9321c31bf0a35d08abf05c2a6851b5d0809adc82c079b09c84b08f2da1541eccfc7d3869d38410846c805b7147069772938b37072d9c109ef103f689f3ca44c7a480aba3aa6d5c18ca19e8a6c9520ee352e703326bbf4647d5c577ff258b767d539adddfbda4428c3a92920e266297ec7d26e645b862f527576ec4673597958f017e37c8e4e02850bcaeeb707d40052e0d911932f8aec4ca06f53c5671db539d3ef6187051d11b0913ccf72b373fd45", 0xf7}], 0x5, &(0x7f0000001000-0xf8)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, 0xffffffffffffffff, r25, r26}, @rights={0x38, 0x1, 0x1, [r27, r28, r29, r30, r31, 0xffffffffffffffff, r32, r33, r34, r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0xf8, 0x800}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000627000-0x40)=[{&(0x7f0000000000)="387a01d89406b210c2", 0x9}, {&(0x7f0000000000)="9547341498e2c031db97a9a66d4cd67a4b1473e4bb5af00d48fe41547ec2fb1534bb6ad9e5980b0667c11d1c5a9044d0e587d724df9d5877265e473906c30d6aaeb4eb61133de228b5999f9c293d6730c4e0867522010e143fcf1a81d5d63188bfc797b4df22554ff8f800fc3f283b873e917efc7c6d1a60664ed25364cb814e8b24a37b9dad4c94e9be020ae23e4ddf5cb4065f35604f65f1a8b50ec4bd5664b224f0da03b2851d6f2cd373b1627a007668f9e09333055b57c0ad626771f4280d4dec979b035f2ad00d7bf2cfa4d9f5a9403c6deade170ed8c8b8355a95ed06d7d3347b75ab6866a55b0e027bd351e013d040cc58fc4fa7", 0xf8}, {&(0x7f0000000000)="a48a444f69c0f40bbd86ccc64c0e8610159875668bc4d12160385114f743b55fdf413c3702513185954c97c07f", 0x2d}, {&(0x7f00007ec000)="182784163e9d1e05bae39f758a567bfe9be46d33d2ee405f12895486c74416553c9823570a30c52762fba1d0716d358c235a3d14bd87c75019fdd6d9bdc1fd988e3be8e20ab012265273697773e137432de735b14a73237a11eae11c114cf5fcf20f971feb1ce54163880b729ec4343c5e92e87ce7b2ae531163d48725070d57101fce288924bcab52b34e8f75ceed4d15852c9fa6e81e42cd", 0x99}], 0x4, &(0x7f0000001000-0x90)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x20, 0x1, 0x1, [r45, r46, r47]}, @rights={0x30, 0x1, 0x1, [r48, r49, r50, r51, r52, r53, r54]}, @rights={0x20, 0x1, 0x1, [r55, r56, r57, r58]}], 0x90, 0x20040000}], 0x3, 0x4000) 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, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r59 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r59, 0x6, 0x1f, &(0x7f000049c000)='tls\x00', 0x4) close(r59) 2018/01/14 18:36:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x3c)=@ethtool_link_settings={0x4d, 0x3, 0xc42, 0x3, 0x9, 0x200000000000, 0x80000001, 0x8, 0x3, 0xfffffffffffffc00, [0x25, 0x8001, 0xffff, 0x10000, 0x8, 0x5, 0x1, 0x5], [0x7fff, 0x400, 0x7f]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x27, 0x4000000000000005, &(0x7f0000000000)="f020b46b", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)={&(0x7f0000001000)={0x2, 0xd, 0x100, 0x8, 0xc, 0x0, 0x4, 0x1, [@sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}, @sadb_ident={0x2, 0xa, 0xc4, 0x0, 0x6}, @sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x4, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x5, 0x14, 0x10}, @sadb_x_nat_t_port={0x1, 0x15, 0x3, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x804) 2018/01/14 18:36:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000050e000-0x26)="26000000130047f10301c1b00e0000000000010001000000091019ff00000000060014006e20", 0x26) r1 = syz_open_dev$audion(&(0x7f00005f3000)='/dev/audio#\x00', 0x1ff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000979000)=""/186) 2018/01/14 18:36:52 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x80000000000000c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000f50000)=0x465, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000013e000)=@hopopts={0x0, 0x45c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f56000-0x50)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000082c000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ed7000)="c20d5c2885c86b1238865736e22004e2", 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f1c000-0x189)="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", 0xfc) 2018/01/14 18:36:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) r6 = gettid() open$dir(&(0x7f000004c000-0x8)='./file0\x00', 0x208000, 0x1) tkill(r6, 0x100000000000016) close(r0) 2018/01/14 18:36:52 executing program 2: r0 = socket$inet(0x2, 0x5, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 18:36:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f00002ff000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) fchdir(r1) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x3) writev(r2, &(0x7f0000cfa000-0x10)=[{&(0x7f00005ef000-0xff)="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", 0xff}], 0x1) socketpair$inet(0x2, 0x80000, 0xa2a, &(0x7f0000276000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000cf000)=0x0, &(0x7f0000622000-0x4)=0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r4 = syz_open_dev$vcsn(&(0x7f000095a000)='/dev/vcs#\x00', 0x1, 0x80) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f00009fd000-0x4e)={0x0, 0xffff, 0x7f8000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4e, 0x80000001, 0x80, 0xfffffffffffffff9, "4d558a04fc810b3a521e7300928c79c4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000282000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/14 18:36:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = open(&(0x7f0000a14000)='./file0\x00', 0x400, 0x125) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000628000+0xbc1)=""/157) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x20000000000000c6, &(0x7f00006cd000)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000dfb000)="0116", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = syz_open_dev$audion(&(0x7f0000ed1000-0xc)='/dev/audio#\x00', 0x2c19, 0x40) getsockopt$packet_int(r5, 0x107, 0x400000000000000e, &(0x7f00006e9000)=0x0, &(0x7f000063e000-0x4)=0x4) getsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000259000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000785000-0x4)=0x8) getsockopt$nfc_llcp(r5, 0x118, 0x40000000000007, &(0x7f000085d000)=""/44, 0x3009da7ce9f47cc5) 2018/01/14 18:36:52 executing program 1: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000628000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6011, r2, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000b02000)={0x2, &(0x7f0000b03000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000028a000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000897000)={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]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b52000)={0x3, 0x40000000000000, 0x8201, 0x3, 0x8000, 0xc1a, 0x3ff, 0x9, 0x0}, &(0x7f0000db7000)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000057e000)={r5, 0x8, 0x30, 0x0, 0x6}, &(0x7f0000178000-0x4)=0x18) sendmmsg$nfc_llcp(r2, &(0x7f0000068000)=[{&(0x7f0000e0d000)={0x27, 0x8d9b0d0, 0x7, 0x5, 0x21bc000000, 0x7, "6555526a191f28c7b53bfebe4e0e32411d77763d4af35021041e5bcb06419a4a0f1a467c31b1fadd05d3826c5c7dc8a81fb4999433f494720c7582e878fdbd", 0x7}, 0x60, &(0x7f0000a35000)=[{&(0x7f00001e1000)="5d2feb68f69a1955bb317c29f7f746beef1228ab3ebe91e75f98a1195b0eda46bfd5f683253dfae47beed9d51090d16f7cca75fd83b766eca1282d032700bc9e3d2b58ed0ec70240100cb880f403db303d5a444d1d71731411ba7cac128d85613aa3b8f9c63d6e8997931f70005062ec", 0x70}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000814000-0x60)={0x27, 0xc4, 0x4, 0x7, 0xdd36, 0xfef, "63802e4bc47f9840e646775b25f5fed5c7edca29af73342bb793ecee14f30d1b71a460d40e8f15c7ccdd7c96ae2d95afae648f3c38cc7cd77d8502f001877d", 0x3ff}, 0x60, &(0x7f00004dd000-0x60)=[{&(0x7f0000513000-0x33)="a6842044ece74fa962d9355fda9d5881db3b38d69c7056950d617e383cc04af7c6b253c9ba88a2f9faf3aa859800a5b2e9137f", 0x33}, {&(0x7f0000aec000)="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0x1000}, 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812d602f307019d64c7d39d8fb49dc14613c7fc3b30a35c4176eef24d9c24876b7385ec938aac6070d783da39dce2301b2915fbaa9685ed706b7f1d8e59ed18644719d890b05200728f868e504c07f5d869ff6971e32538cbb47a876e69b376e31eb6f587b56af11d4b286f75d6ac9d64a7008df796bfa07a800e272684af40b016f8da1bb4be71728a6bd393aab54b9f2ae44ccdb023aab733cc9d07d64989aa6db09967a2f8851c00adf6e109e58e1771c481f0aee1384acea79fe6954a6ff3e386313c35fe3b3428d477504705eaa48b38e21b1fba9aef8815f7517d5e620167231ff850c8247d2e877e4885342f57c2fbf489e7e86cadba87b35b983d291cc24a3d00cde5327d5dfe8fb2734954bf05d06e9407250dff803cbd4f3c98a4a1efb0c291ae63c7aead93b30d245c83768ef7647a4fa2afd2be9836977530e5bf73c01538a0112cd984c834c72d5c6f1f9aa502b5144f57cfba4c5e1f3f9adfee69e46f2f40a10acd2e61bec31c03f52427773fdd0a3b97fc08bf87c49925997b7c7d3bbbe2e7c4a24edd6133ec2512c9973102b766b646074ac2ac359773c0c8a8a56938e239c42efbf395f874d68601801405fb31f68701aea51d1cfb24296c80a406da122485a5c25513e74b1bc694f86ae4a0362f88ee222e61b9078a262421678adc5536d0dcb2a762809e171b58b3979f4d27347329b2ab18dfcc498c39aabff2c0c4907f023803b43abcc2d903f90b0bc0ce832849386e2242eee7133a635b57bb85080bdf291884bddeecf2e45b46ef3e2077116fcd13e9833ddf66264561ad2f388bb7e2c39f72d790d819a1438b5f2f9220090cdcfe5cdfe3ddb481f59c9809b6b2b31ea358dc12bc00e0f3b5651f9fd39de381bc21af5ae8a46e69a9130bca896aac6e7fe3f864a7c941c3907828d141d0582f226c6bba20058959e370c2b20a6729d58ed812f83c8c4c29c712164d5d1a0478a98261ffabeabaa5b8759cba652213d2291d1bf4c99888d16c0d9b9d9ab39e06b4ea7b97968bcbdc8cd386985ea7a2125af6c10c6f532a51086e353aff00ee04a84fae39ca28c189094dff4246ad5074d7a98c22c45a61fdfd2cafa0a1fdda4da9d7ea4a842cb5bc8a2a4741bf09b7511eafbe6a47d88b9f73467677751ff893f52169021b41ed5a087a3e400644f53ff64b5c6eb76c37292239eb9417a438716977fa0a14b9f5dbec818c2d14c59e660b6bb1cf29389dba516431a02ec4b1345b60a719ab61a1d0a377f7cd039a4c91146f2ed3b66b1bfc610e8e5a6c393d6a06b67b6e948d88b483a6b0c8e26da9ddf8573398168f2423fee525d6016137e322ecf851931c7ab50d374156ef68e833da67467e02a10fe11cf853a6f6fd1e1c92b1e2b4196314054ea8c97e855f55ede3151d68bca855630e8e8aed4fa5afedd5062b58802f1bd3f672a61874c42ee9f73e482310502a429d0e493039cdaeff19f4c58746eec6e1a20406c2c527a39da3bdbe35654ac0ae276ecb7d7148f8da7f8069c6f46efdac07fe23cbad46fcaa3b58a107193799a1f1a7c866747a6ea7eb0f2b28b844a5e2e914faaf2596a670751eb1b7cdedbdeee7f7415ab13d0fd6d42dad9fb63d730115a91fb6a83aa3db4cdf1d85059e45fd1693b5174514091aa5fef36cb31d92615e0e3ec6e5241b000a798d0b46ae2ecc40e3d542e9eb7a85db54361676cb1019c097efdc88b580da3bffffb452730f301a2dd714f4d2eaa55489c12e23700ab9f527c2dc11a26b9eff8a15897e5b26a47e76790a4ede8e78594fcf3d6d460138d3d0409554787b3dc6e7ff68e4cc59e3e50cbf0433793dd76c593ef30dcaf5e2b83ac9ae534ca0d81c34e88f20cebf33ef3ea2a175632d57871e5555c130274c81ad062a25135b52d1418dd8191fc0061b3c3922cb9b4aa5fae9916b30dbc0a3eef1ea0e13c5ee45517731f0821941a30e98b59cadffe450485f6835e382aa47192e390063698f2e869397f57742dce6488b2095d6a0ce99fcb5e239c7f3f84d7754d3bc5c3b54ff65016cabd9eb46b59b49a3566a1e9685770483a2c43c891a4ecc10ea08885285f18c24604f1486627ef1371ea03ae9db3be318aa15f444b3a812fbdaaf4164fe14835c78993e6d6bc883812f154e0c72557bf9a917070fa94a2e3f5c78f8bb87cf8de7e6cc916a001ef9a742f68b5b9e29be3992855f82661b2763ae6c1bac173fb2d740951dab12da0be1bfac72683289ffe902"}, 0x1010, 0x1}, {&(0x7f000097a000-0x60)={0x27, 0x2d4, 0xffff, 0x3, 0x1, 0x3, "f2b679c155ade7fa8541e3420da1bc5a1e5eb2372123dcc2c4083916ff77de49fbe4a7155b7ac3509c870e0695ce80a331d1b5e5acaa495b430fafef5a8c63", 0x1}, 0x60, &(0x7f0000060000-0x20)=[{&(0x7f000008c000)="f19dbdfb716095eaf5", 0x9}, {&(0x7f0000d66000)="e33f0f902925ef7fcd2fc995f9c9ec118e0ba429bc5090822b70128f26c128175e27b39f2bdb9dc2159b0b9ea8e058441535bb59691e485bf15a475d2941efb85b09fd07f010962ca0cb7a06496753314f16ebe3863f5845d44f8d20712948f27e97db06a45eb2ddab2b980dd530f87765979d28738b06958f9d94f23c588157c001a001e0fbb19fd6a0399de7f261171168bd9e88685d18d9528455c30b058f43aa603ce3f459ff4f67061ba2eece4c11c71858657edb6019d8c338c5882624d2f19a22361a6bb13dd6", 0xca}], 0x2, &(0x7f00007af000)={0xf0, 0x119, 0x100000000, "f1a724a6635b56fea7f0b37fbc10d1bea4ae14503cc774ac237c09201e8e2369257846f38209edd7320384dbdf4ece0d250f34b74081ac3e3122dcc87f31a6c8d162d76b0d5e9fd33ac9459f4b908a2ab845e5ba4b94a31d79a95e272b337e8126dd12eb9d92301240a969af1b1a867c43b8c10b69b2c9fbdde13b151e5db385e9b7c71b6e854b7ce160221b9d0b7ab19b7870240066f3723940291dd02c766ae152a07bb6d288804a4837af90cdeb99e656d585fd7a7a3a1f0b9e23bbcdfd416e8966e3b6489f6f6dc22381c3b23c03c11613384823b086c3006e61ad5e"}, 0xf0, 0x40001}], 0x3, 0x40000) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000b01000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}, {0xfff, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/14 18:36:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x115941, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000dd000)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000220000-0x10)=@generic="f10935b924c9fd1a2c64b0b4460f1bba") socket(0x9, 0x80000, 0xffff) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009e1000-0x8)=@assoc_value={0x0, 0x7fffffff}, 0x8) [ 83.030206] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/14 18:36:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00006a8000-0xb)='/dev/mixer\x00', 0x20a00, 0x0) sendmsg$kcm(r0, &(0x7f0000bef000)={&(0x7f00006db000-0x8)=@sco={0x1f, {0x7fffffff, 0x10001, 0x5078, 0x4, 0x6, 0x6}}, 0x8, &(0x7f0000757000)=[{&(0x7f0000dfc000)="5987e2edc0502108b7d2855e4591d98346ec7336a8e8c71cb7080ea1fa904150557c4c9d2420adc9cd806e5cbe714f593c1cc9140b67e5b8c81fc5797a2337cb991f75e5df5b319600c6c64aca57416ce123", 0x52}, {&(0x7f000016d000)="0288dc0761829808e4cfbbd83267b075c0b02f31d15aee35289100edb33c17aea9e713046e2f3748dbb966d573714f3e7110f27a90eea64c3b73c6ffba9b5a85249ee031d27df568994d627bffaeb338c9e1a578d682ec50a1f1dd1e058facd62fe011156d3bcaadc090707eb93323548bbd32c8ca40db541d790d337e2f81bba8fe625a1c0ac6e9d021296b92a38cb04d304c82040acd3d5003ef4873c6094455eb3205839b37a4411b0263d5f1bea5701382dcb8ae67ed2e723ac5ab2fa759407980d5fb599c29350ea045e9168a30652141b176ab643dc5c1f170", 0xdc}, {&(0x7f00002e5000)="c6ed7609156dd56cf21b5eb83764664d88d0824b46a3bf8133fca335636906bbf209facc042c8116f7f49b4f452737ce3167619550bd25051a488095e568884122146e14f5b14fdd0144c43f5da9950757f7db31a936c6afbfcb732ec370efc1bbfa4c534ac4af0b462f3b85b055a07ff6ecb4252b2df14244a3951373252b22ea457e38f653045d2ab5407c29cf954145f937ebcab6a1908cdac89fa09431c5592bcda0e12d4cab5124df2e89278d1ae7b2d4ab20986628e019", 0xba}, {&(0x7f0000efa000)="57876ef9113cd770b024cd3793a0c52e0714cd69d3b04f8dc3a26035f49d03b7b2c8e1927c4f7ee0b909785cffc431bf339c9e847b8f26c25adff686249b3ad90e97e57c124403d75ff8f3ef12972caf5546cb", 0x53}, {&(0x7f0000117000)="51a95d8bfc", 0x5}, {&(0x7f00008c4000-0x2a)="ca13f26163f6190915e964858471be8d7867405edeafc8036a2b44380c43eed640095b25920d7a8267e6", 0x2a}], 0x6, &(0x7f000039d000-0x158)=[{0x38, 0x88, 0x625f, "1d705655e00160ce35b05289f407f088814416ab8b30902e6d69274e8d58295cfd4d37be3412"}, {0x30, 0x111, 0x7fffffff, "16d9272c7c965e18687d93d8787c544967662313925af6624e3aefde"}, {0xf0, 0x11f, 0x80, "7b890f4b2cfb188452a18932b48b5c19c0bc16bb35fcff457cfd8d78618e42d3c63f76f50e19293aa49e5d0f1e3321196918f18e74e590abd358a49b5ac63df78c8180dabe95f6bb8f4278f7e4834b882ab04b880a5b1ae986e08254db4e4067b51bdb819a874b4ed5cc477820530d327cba1215d3db0683c15a4e916853cec1190bdfc5eb3f6274c0dc8713be69495341cf6871653087b6b4c06357ce6cf23b20e1544cf743399a869a5bb1fea7588290340d90ea2ea968b7f91561355c726a13bb90b0faf9824e49432da22785cabdae4f855b8991bd939ef4e3392d09"}], 0x158, 0x8004}, 0x40004) syz_emit_ethernet(0x36, &(0x7f0000e95000-0x11c)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7f, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8c4d14", 0x0, "5748c8"}, "e6d21430"}}}}}, &(0x7f000042d000-0x8)={0x0, 0x0, []}) 2018/01/14 18:36:52 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000c1c000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000415000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000096000+0x8ea)='/dev/rfkill\x00', 0x14000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f000064a000)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000322000)={0xb, 0x4, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) r4 = request_key(&(0x7f0000541000-0x8)='rxrpc_s\x00', &(0x7f0000871000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a01000-0xc)='/dev/rfkill\x00', 0xfffffffffffffffe) r5 = add_key(&(0x7f0000751000)='pkcs7_test\x00', &(0x7f0000ef0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f2000)="a96a33edaa51da1f607e6b4ff8c5ed004f0738602016eabb8504965a5e1d651412ac77884b75c75efbe5c5038442546917c59f66d8b87a1a85e38b3ca30e90e9bd6afd9711110abaaae0d80a9a48b969f494380f11", 0x55, 0xfffffffffffffffd) keyctl$instantiate(0xc, r4, &(0x7f0000365000)="c9cfb79b9922541af5daadc591008731096689168e408a468a3889b4932fd993279a013638ad17f649e8bc6e878991dd9c323651e876d176d70b48a7e793a9de207d17398fa02ac9bd56a77c49352d6fc9a173fb5cbc9bf9e14d424d29945168ad7349e797383d6a44542fa2e6e92acbdbc9e3e9562904c8dc0c4c868c260d0c2c94fac34810908b9f657b19464a6913f425cce7536381503061fe358cf5b0088aa13709b7865fada7dfe49ea72d5854674b60a1571648f3ca68226c", 0xbc, r5) close(r1) 2018/01/14 18:36:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007e7000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000d06000-0x10)={0x9, 0x9, 0x2, 0x6}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) 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$KDSETMODE(r0, 0x4b3a, 0x830) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00008f8000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x4000018f, []}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) [ 83.092185] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/14 18:36:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e6f000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00004df000+0x438)=0x9, 0x4) request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000975000-0x1)='\x00', 0xfffffffffffffffe) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000036e000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005fa000)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000786000-0x4)=0x0) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/01/14 18:36:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x4)=0x7f, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3f, 0x10}, &(0x7f0000855000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x7c7}, &(0x7f0000000000)=0x6) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, @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}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001000)=""/168) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000002000-0x3b4)=@getpolicy={0x3b4, 0x15, 0x320, 0x1, 0x3, {{@in=@rand_addr=0x8f08, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x1, 0x6, 0xa, 0x20, 0x80, 0x16, r3, r4}, 0x7, 0x2}, [@ipv6_hthresh={0x8, 0x4, {0x1f, 0x28}}, @tfcpad={0x8, 0x16, 0x5}, @algo_comp={0xd4, 0x3, {{'deflate\x00'}, 0x460, "1cd0e85130ff1384c82f5f547f56219fc08e8bc7e9d25ceda0a724c9628a6a5c4dc39e2c73d00077df0332c15c6f0b9f0a5c211b1c7c7b9e3d4f3ae0a46366e4ceed2c1fbce71c7a384aeebc553a63a004dd7d2baa90ed372db1455f31ed6ccb0a58d82dc11e3bcf10aa55f44fa5df45b855ec8c86b7c2b3c0be1ba736aca49893c1cbb384a08bbdadf11603"}}, @etimer_thresh={0x8, 0xc, 0x6}, @sa={0xe8, 0x6, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3, 0x3, 0x40, 0xa, 0xa0, 0x20, 0x3f, 0x0, r5}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xff}, @in=@dev={0xac, 0x14, 0x0, 0x17}, {0x7fffffff, 0x7, 0x7, 0x9, 0x20, 0x6, 0x7, 0x9e2}, {0x80000001, 0x3, 0x3fc00000, 0x1}, {0x8, 0x7ff, 0xd6}, 0x6, 0x5, 0x0, 0x1, 0x0, 0x20}}, @replay_thresh={0x8, 0xb, 0x8}, @algo_aead={0x144, 0x12, {{'pcrypt(authencesn(rmd320,kw(blowfish-asm)))\x00'}, 0x7b0, 0xc0, "a680c2ead6503ed9be1c7e70bb3c919b2e20b9abbec8e84e04317951d672aeed3f06b4aefc841b2e13b9faf4f14dcca41a162a352cdacae6a522138ea339b88601fdcb6659cb9a4f5c7df5c5beae4d568d6243df89b59bfe0a4cadc23394b07c274e641625264b569d6b5a2817023d903fcc5f8e785244ec25ba1234c39138e598729d755971941314764b0e5e7f9f4842c7814ca9003f306664bbd9a4a590b2364d46a35995ac7f52156e45406d64f7dc18a04f8edb63146cdaff0355106c69c54fcf7cf3ccbc74fb14a0f41506b0e21bb9eb965a7addb3530a7052cedf1630337b5be36386e69f2780b9731df82a734f8362507627"}}, @replay_esn_val={0x30, 0x17, {0x5, 0x4, 0x5, 0x3, 0x1, 0x4, [0x9, 0x40, 0x2, 0x34, 0x200]}}, @extra_flags={0x8, 0x18, 0x3}, @offload={0xc, 0x1c, {r6, 0x3}}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x800}, 0x10) mmap(&(0x7f0000000000/0x363000)=nil, 0x363000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000199000-0x10)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 83.161579] ip_tunnel: non-ECT from 172.20.0.0 with TOS=0x3 2018/01/14 18:36:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) wait4(r0, &(0x7f00000a8000-0x4)=0x0, 0x20000002, &(0x7f0000605000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff1000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f00007a0000-0x1b0)=[{0x81, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) 2018/01/14 18:36:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000870000-0xc)='/dev/audio#\x00', 0x101, 0x68440) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000575000-0x8)={0x0, 0x3}, &(0x7f0000b9e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000147000-0x6)={r4, 0xfffffffeffffffff}, 0x6) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000810000/0x18000)=nil, &(0x7f000038a000-0x18)=[@text64={0x40, &(0x7f0000995000)="67f4f466ba4100b81f000000ef66ba4100ec0f01f8674b0fc75e4d0f233cc4e2bd3808c4a1fde6e3f3f4", 0x2a}], 0x1, 0x8, &(0x7f0000cc4000)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) 2018/01/14 18:36:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xdf)="a0c13d03270680f639afefaed68fd02a8e4218b03eb08092cb765820708ce5e839a67b7b383bd002eba317cebffc96d5b83a085015055b3fee9cf8fcc1bafd4ab6e7a0b2318c01a550ec7ea66c80b30f9bc1706aa2dc27a9a0d8fe9554661c04a20f79542b265e513378a885d4077b49e39668f01ffe255a0a1a818902cf7f72c5ddb46e82d23f3a089be1b0ce854acb126189c3de03e79fe1f2b4ef6dee7ca977094aac9afbb797c24fc25b04d34c90a992c27dce3dbda0ac5b5b3354f035f567bab5419bca1af02e6b4b46d6f0982c4f3d7260c3ac27f3f5a592b00ff5bb", 0xdf, 0xfffffffffffffffb) keyctl$update(0x2, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000002, 0x0) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000830000)=0x0, &(0x7f00004fe000)=0x4) 2018/01/14 18:36:52 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, 0x800000000000000, 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(&(0x7f000025c000)={0x2, 0x78, 0x3f3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120, 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, r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/01/14 18:36:53 executing program 6: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x59, &(0x7f00000f3000-0x59)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x23, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x100000000}]}], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000f6000)='/dev/vcs#\x00', 0x1253, 0x40000) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000c7000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00000f6000)=0x8) [ 83.320382] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/01/14 18:36:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000075b000)={0x0, 0x469, 0xc3, 0x29}, &(0x7f0000ba3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000643000-0x8)={r2, 0x10001}, &(0x7f000057a000)=0x8) pwritev(r1, &(0x7f00001e9000-0xa)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000f2b000)={0x10203, 0x0, &(0x7f0000671000/0x4000)=nil}) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) sync_file_range(r0, 0x0, 0x0, 0x7) 2018/01/14 18:36:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009ff000)='c>(set)&}:Wcgroup\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000030b000-0x9)='/dev/ppp\x00', 0x400, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000005d000-0xe8)={0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x9, 0x0, 0x4, "8c1de154fed400538fc56ba66ebab43ae416c6177ead926ab668122c6a1fc225e6c6e866e22a03a7c977cd5071c550658c0c1d62d1a0f507fac46d3993549a54", "277cdae41ca55816b747d63ba4d0c4c74a9b5e3eace8d48ac5d45c2c3b9e09eda80eacd227020c2ed4f378847a6b1ac3ed3366e90a4f4dfcd259fc147a21c4cc", "0ddaae1054616e1b8cc0c094cc8c7f9626c25eeb78d691a3d66b15e97489d329", [0x2, 0x0]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000052000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000070a000)=0x7ff) bind$ax25(r1, &(0x7f0000cbf000-0x10)={0x3, {"b2afcfc0c5b89d"}, 0xdce498e}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b99000)={0x400, 0x0, 0x10000, 0x8001}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000033a000-0x6)={r3, 0xffffffffffffff50}) 2018/01/14 18:36:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000a1000)='/selinux/enforce\x00', 0x260040, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00003bc000-0x4)=0x5, 0x4) 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, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f00009b7000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000bb000-0xd)='/dev/snd/seq\x00', 0x0, 0x12) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000f9b000-0x4)=0x0, &(0x7f0000695000)=0x4) syz_open_dev$binder(&(0x7f0000d0a000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000c6d000-0x4)=0x0) 2018/01/14 18:36:53 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x400000000000003, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/14 18:36:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f0e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000178000)={0x14, 0x2, 0x3, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000c7f000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00009dd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000b4000-0x1)={r1, r2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007ff000)=0x1, 0x4) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000944000-0x4)=0x0) 2018/01/14 18:36:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x5, 0x0, 0x0, 0x0, 0xe3d, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x5f) 2018/01/14 18:36:53 executing program 7: r0 = getpgrp(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d58000-0xf)='/dev/sequencer\x00', 0x40001, 0x0) perf_event_open(&(0x7f000088a000)={0x5, 0x78, 0x80000000, 0xc5b, 0x8, 0x5, 0x0, 0x81, 0x48000, 0x2, 0x8, 0x1, 0x3, 0x10000, 0x6c41, 0x7f, 0x2, 0x1, 0x8, 0x6, 0x100000000, 0x4, 0x7fffffff, 0x8000, 0xfffffffffffff801, 0x2, 0xffffffff, 0x7, 0x7, 0x8, 0x4, 0x2000, 0x8, 0xffa7, 0x9, 0xd01, 0x8000, 0x9, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x3, 0x22dbcb2e}, 0x4004, 0x7, 0x4e2, 0x6, 0xe02c, 0x8001, 0x4, 0x0}, r0, 0x0, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000019000)={&(0x7f000001e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001e000-0x20)=[{&(0x7f0000003000)=""/109, 0x6d}, {&(0x7f000000b000-0x21)=""/33, 0x21}], 0x20a, &(0x7f000001e000-0x6b)=""/107, 0x6b, 0x0}, 0x0) sendmsg$nl_generic(r2, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000019000)={0x24, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x2, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:36:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000406000)='/dev/vga_arbiter\x00', 0x80, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c3a000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005fa000)=0x0, &(0x7f0000eec000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000326000-0x4)=0x0) pipe2(&(0x7f0000c5e000-0x8)={0x0, 0x0}, 0x80000) write$tun(r2, &(0x7f0000b58000-0x36)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x26d, 0x0, ""}}}, 0x26) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000921000-0xfd)=""/253) 2018/01/14 18:36:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f00000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00007ac000-0x10)=@common='syzkaller0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000772000-0xc)='cifs.spnego\x00', &(0x7f0000623000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afc000)="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", 0x1000, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000685000)='keyring\x00', &(0x7f00001ad000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000458000)='keyring\x00', &(0x7f000041f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000887000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00004a4000)=0x0) keyctl$setperm(0x5, r2, 0x0) [ 83.677206] netlink: 'syz-executor7': attribute type 2 has an invalid length. [ 83.697253] device eql entered promiscuous mode 2018/01/14 18:36:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000000)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0xc61, 0x0, [{0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/14 18:36:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000782000)="6e7300088c9183d2ccf309b66a26c4787028a081339b69eac130d1644f3332bf3e511eff81487b681a4da59c749c6212283c68434df85277e6e2cfa5339b0b20b200a38d253b491e53c67d6035914f44648a882e47702ae001d499898dd37b00969327e9dc6d427661645f947251311b0b72e696c46ace7fa6d9d21013d8b2cf5d868363e85b5acd12349c512cea008000c670d03d4904687ac4ab4f0765366e02f715330030af46052d6afb") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000aec000-0x6f)=""/111, 0x6f) getdents64(r0, &(0x7f000099a000-0x400)=""/24, 0x18) 2018/01/14 18:36:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x2000) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x7}], 0x3bc) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00009a3000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCSMASK(r1, 0x40104593, &(0x7f000095c000-0x10)={0x1, 0x0, &(0x7f0000606000+0x38f)=""}) ftruncate(r0, 0x10000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000d74000-0x6)={0x800, 0x2000000, 0x3ff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e2d000)='/proc/self/net/pfkey\x00', 0x100, 0x0) sendfile(r0, r0, 0x0, 0x72439a6f) 2018/01/14 18:36:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000838000)=0x0, 0x800) open_by_handle_at(r0, &(0x7f0000c05000)={0x65, 0x6b, "75ab1968ea3b7b1cc695d5db2ef28451b795b4a31deb23a2f8820bbc3bc9aeee3d8b43f3a3d8c99d7ff34c87e0de3b68f9b09392cfd8112aee265fd1f861fadc704efeb5468655875df3b3b334e6c20ff82925ea9ed5963d8de1086827"}, 0x4000) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d6f000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f00007c6000)=0x100000001, 0x4) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000489000)="7cb9b99d75d398272cadd306ebe40469", 0x10) bind$alg(r1, &(0x7f000074d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) 2018/01/14 18:36:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000b0c000-0xb)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x400000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85513, &(0x7f0000610000)={0x7, 0x0, []}) [ 83.742781] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2018/01/14 18:36:53 executing program 7: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e002, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x51, r0, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000011d000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000102000-0xc)={&(0x7f000011c000)=[0x0, 0x0, 0x0], 0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000eab000/0x18000)=nil, &(0x7f0000004000)=[@text64={0x40, &(0x7f000002b000)="c744240062000000c744240200700000ff1c2466bad00466b8000066ef0f01cf0f2cef4bc90f01df660f3a0aaefa000000010f009100800000b9800000c00f3235002000000f300f017f00", 0x4b}], 0x1, 0x0, &(0x7f0000087000)=[@cr0={0x0, 0x0}], 0x1) pkey_mprotect(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) 2018/01/14 18:36:53 executing program 3: mmap(&(0x7f0000137000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = syz_open_dev$dspn(&(0x7f0000dbd000)='/dev/dsp#\x00', 0x8, 0x10000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000008000)=0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000137000+0xf7c)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000138000)=0x5) poll(&(0x7f0000d27000-0x8)=[{r0, 0x8454, 0x0}], 0x1, 0xfffffffffffffffc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a33000)='/selinux/status\x00', 0x0, 0x0) dup2(r1, r1) 2018/01/14 18:36:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x39, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000404000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000613000-0x4)=0x6, 0xfffffee8) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket$inet6(0xa, 0x7ffff, 0x80000ff) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000082d000)={@multicast2=0x0, @multicast1=0x0}, &(0x7f0000e0a000-0x4)=0x8) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f0000d2e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000de6000)='/selinux/user\x00', 0x2, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000856000-0x10)='/selinux/policy\x00', 0x0, 0x0) symlink(&(0x7f0000d7a000-0x8)='./file0\x00', &(0x7f0000f9c000)='./file0\x00') setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00007a7000)=0x5, 0x4) 2018/01/14 18:36:53 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000474000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00007a0000-0x14)={0x3, 0xc, [0x6, 0x9, 0x6]}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/14 18:36:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d3f000-0xa)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c66000-0x73)={0x0, 0x6b, "0f1becb6b33fd11076fb1fda8d1e0f713ea041ae1e022a8ade0967dcd9028adf5cdf6acf528bdc24bbd9de9f8288b55bef6fe85b8f999144b1e41c515a4c1b56b0c0baa8a37b9c1b76cbf5e19cd2aa6fcfef4ef7849cd60e4e01aa948a3c7a8f000edcde805930325ef666"}, &(0x7f00007ed000-0x4)=0x73) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000040e000)={0x0, 0x0, 0x0}, &(0x7f000083a000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b69000)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00009db000-0xc)={r1, r1, 0xfffffffffffffff8}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000092a000-0x10)={r2, 0xff, 0x9, 0x10001}, &(0x7f0000d4e000)=0x10) connect$netrom(r1, &(0x7f000031e000-0x10)=@ax25={0x3, {"d70cc572a3fcf1"}, 0x8694}, 0x10) 2018/01/14 18:36:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000cb1000-0x8)='./file0\x00', &(0x7f000055c000+0xf2c)=""/230) r0 = syz_open_dev$adsp(&(0x7f0000e95000)='/dev/adsp#\x00', 0xffffffffffff0001, 0x44c81) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000c35000)=0x0) r1 = creat(&(0x7f0000cf5000)='./file1\x00', 0x123) splice(r1, &(0x7f0000fab000-0x8)=0x0, r1, &(0x7f00002c4000-0x8)=0x0, 0x5d, 0x6) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000796000-0x4)=0x0) prctl$getname(0x10, &(0x7f000091b000-0xe5)=""/229) eventfd2(0x3, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/14 18:36:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x400003) write$eventfd(r0, &(0x7f000091c000)=0x80000000, 0x8) set_thread_area(&(0x7f0000e6e000)={0xffff, 0x0, 0x4000, 0x0, 0x8, 0x8, 0x400, 0x80, 0x40, 0x3ff}) seccomp(0x1, 0x0, &(0x7f0000fd9000)={0x2, &(0x7f0000f32000)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000820000)=""/165, &(0x7f0000bf7000)=0xa5) 2018/01/14 18:36:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000bc1000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, {[]}}, "52f48df328c2d487"}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x47]}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000798000-0x10)=@common='syzkaller1\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f4f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/14 18:36:53 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000387000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000562000)=""/114) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) mlockall(0x0) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000d64000)={0x7, 0x0, [{0x1f, 0x2, 0x0, 0x0, @msi={0x800, 0x1, 0x9}}, {0x0, 0x3, 0x0, 0x0, @sint={0x8, 0x81}}, {0x6, 0x4, 0x0, 0x0, @adapter={0x7f, 0x31, 0x6845930a, 0xc5, 0xfffffffffffff800}}, {0x8000, 0x1, 0x0, 0x0, @irqchip={0xfffffffffffffff8, 0x100}}, {0x1, 0x0, 0x0, 0x0, @irqchip={0x3ff, 0x6}}, {0x800, 0x3, 0x0, 0x0, @irqchip={0x2, 0x1}}, {0x4, 0x1, 0x0, 0x0, @sint={0x4, 0x7fff}}]}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000784000-0x10)=[{&(0x7f0000b1b000)="2900000020001900013d0010000000060200001600000f00000000040d0014000022efffffff000008", 0x29}], 0x1) 2018/01/14 18:36:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a6e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00004c5000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000089c000-0x30)={0x60, 0x0, &(0x7f00008d0000-0x60)=[@increfs_done={0x40106308, r2, 0x0}, @request_death={0x400c630e, 0x1, 0x0}, @dead_binder_done={0x40086310, 0x1}, @acquire={0x40046305, 0x0}, @decrefs={0x40046307, 0x2}, @request_death={0x400c630e, 0x4, 0x4}, @clear_death={0x400c630f, 0x3, 0x2}], 0xe6, 0x0, &(0x7f0000046000)="f7b997ae2f840ffb3fe985a176c4bed209df1367ca732a969ee00d548c6193cf75587453029ecebfe9801c5a7d1062d742d9781bdaf045efe9d54761f7735e297a994f2682d89788a8e08f345b9addd8500d0085dc5b48fd7ded232aaf1e3b3bd0f78719f974b886fba0607e28945815054584a6f7b86b9ee4395f77730114033f0b228e02fda84fe8160da78d4e833989eb2e0dbf98b3ea8a48d09e447b14d5e7dbafb3c40a6fce243ed9d90ebfa2fed5f121b9618bdb384ec388669ecec990bf32507038dd97f406a2c12b4d895a4939dc027a6c925d5cc44e401708ac305cdde4565dbd5e"}) r3 = syz_open_dev$dspn(&(0x7f00009a8000)='/dev/dsp#\x00', 0x7f, 0x400) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000615000-0x8)={0x7f, 0xddf}) write(r0, &(0x7f00007eb000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) 2018/01/14 18:36:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8400) r1 = syz_open_dev$usbmon(&(0x7f0000359000)='/dev/usbmon#\x00', 0xffffffff7fffffff, 0x5c0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000da0000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0a000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000ee0000-0x10)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x10) r3 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000df5000/0x1000)=nil) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x84, 0x7d, &(0x7f0000258000)="8000000000020004", 0x8) 2018/01/14 18:36:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bf9000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ece000-0xc)={0x4, [0x8, 0x0, 0x9, 0x8001]}, 0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c7d000)='/dev/qat_adf_ctl\x00', 0x28000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000614000)={0x0, @in6={{0xa, 0x2, 0x58c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a24000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000055e000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000ef1000-0x18)=""/24, &(0x7f000045f000-0x1)=0x27f) 2018/01/14 18:36:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x20000000ff) fcntl$dupfd(r0, 0x406, r0) sendmmsg(r0, &(0x7f0000dfd000)=[{{&(0x7f00002e0000)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e813eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c358d8286caf708275e383dca083d013e19acbfd357800357bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f00003c0000)=[], 0x0, &(0x7f00009bf000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) dup2(r0, r0) 2018/01/14 18:36:53 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000e000-0x70)=[{&(0x7f000000d000)="3f22130827ec5ed4e7654122b91f9d5bce70300ef83c5c4ead42c86cec7e25c840d17d4dd3a1aec71d675f", 0x2b}, {&(0x7f0000005000-0xed)="82a916730cf4eb2742430d282eafc47722c723b65497a5c31ab58418438dece28d05a3acad2600a4bd941d4ca9e7b3d6a6beed4afc1a2ed06e089324b1ffbe77a14a9479c653a1824f3d9574f7d45260be22240cb83038a43c2d6fe084ace8ab5fb975a4d2b95beebea53c2f8443d0d46a7fc56f9fb8a04d8e8b937d708d90475a8ac06dd29ef50a701dc6ce6c0fe5a9753b1004c78f9ce61d80bf5a3c50ea767f6d49c077cd91cabcd33a7755371bbff30e788ddb376aca11af4fb7fab8a09d68df24bcf0c699d7a0a3c7307a0b2c2a03f5843cad0a4d2f3e92dec384154c0072fe7596b9c7ed1f2e4db515f7", 0xed}, {&(0x7f0000003000)="0f020340e69092fe5e0c504e185d88553c9b2763b45ceed4f5d5cc7bba24e050e3b925acbf0ee499ac82bcf2f89a352633a199d1f550fd5246c9b95e98c81f69a1901fda337a58cbaa0479bdbeb643dbfef6b826e189b35150eca29fd60e903a85a455973fcc655dbc3e349bebc5f09c5c566397d224591440bd318719cb949cb1160f38344df5899053a35e4c40c46c1b58d9a8f092aa264e9fa63f4c2e0d574d31a5caf0eb5d3c2ba9907f59d4043b7309666738ad6056417cb90de396d14b3965b380dcc71eb914d77ac429f08d4889877775d5c1674f2b29166d3b79d1cf303bfa789d5ff5e048f0052dcfec29195be7e801", 0xf4}, {&(0x7f000000e000-0x8c)="da65a168ed27945c374672b79ef76c5aa0f867c8eabdb23ac9ceca36457aaf9732cd32b09bc8658efc0492867958db8543834324c7a10331b93d9f483b291409c5c5211e38bc492f5a8ef8a5dcb53f7400e856ba6638507799cc7c28e0bc203897829e86ff88c029d29766edfef01358b05e90227f24044679907dd983d98d8b6b02acbdb3e9a6f0f4fc26b1", 0x8c}, {&(0x7f000000a000)="aa14141f6f404ad716b4f6c86a423378067a050b2d0e683687aa17f826ced74d5d1ee197c2861da1d2271a2d81d234fffcf03e7bf910f3a4420aa3651d41daed65656c9c0b761df3c1a23f82034e3d57a74f2fa8b6fde84227c4036054e4c0b8ba5ec8c53a3fa2ce3104e8ba26c44d58d5aea20bfd2de0ea84cf1f264a98aadcc5db21d537e80b2ac9112f8bd86ec191bcb85ad7624a8d713498dce69532a950d26b9b8fbf85565495db3229418855916fad471a4bddb13c066cdeda19ec991f11c5931cae5303f747ad27f392ca", 0xce}, {&(0x7f000000d000)="835b48", 0x3}, {&(0x7f0000008000-0xb2)="0dbadf1a2d88e59afc0e54c45c51364cc2dbd2e6e8242b19b402cf08bd6b264f8bbe1c850f485dfb46f3da1c488ac5f276afdaef3b102c43dc348810d16ab24a2e4f941446ac35c43148e62c04215c6833ca4976ba79ed332c71d1482b733812f47f8a3d11689be8b62e185667563b142ffd7a5dff0c757e310139bc8c2d2cf6ef350b94a1e1b5f390f314d156c2eb1757ad87a28467f8078cd51c8870479921f046f7516eddd82f83a74671374752bd7c7f", 0xb2}], 0x7) write(r0, &(0x7f000000c000)="", 0xfe51) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000004000-0x8)=0x7f) 2018/01/14 18:36:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) lsetxattr(&(0x7f0000c00000)='./file0\x00', &(0x7f00009ee000-0x11)=@random={'btrfs.\x00', 'wlan1proc\x00'}, &(0x7f00003e2000-0x1)='\x00', 0x1, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006a2000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093d000)=0xe8) setresuid(r0, 0x0, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a3e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xd079) 2018/01/14 18:36:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r1 = syz_open_dev$audion(&(0x7f0000447000)='/dev/audio#\x00', 0x1, 0x80) accept$alg(r1, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000ba8000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x20000) accept(r0, &(0x7f0000b35000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004ef000-0x4)=0x58) recvfrom$inet6(r2, &(0x7f0000f0f000)=""/105, 0x69, 0x0, &(0x7f0000096000-0x1c)={0xa, 0xffffffffffffffff, 0x200000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x5e3) 2018/01/14 18:36:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000128000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000973000-0x14)={0x0, 0x1, [0xa4e]}) r0 = syz_open_dev$mice(&(0x7f0000f6f000-0x10)='/dev/input/mice\x00', 0x0, 0x8e201) sendto$inet(r0, &(0x7f00000af000)="821ef0f877809bd57df19847adfe158770a0df0f3c0468125fa2ca6e6b2160b364cd50e61155ea9e3047b5b874f8689a9d33a51c9f31a6e2dc7c874087e34cd392a4218e72e127b47eab5ec4c2489de134333283217038540ff957508068bf8a2c2c1ed023ae85156b3019023b34c9d99098899bce3eb597082835c5b54915e7dd6ccf51be1cd6a0adc2052e07b3a9f73a5cd2983e2ffc8015cb5476dcad7fb9b81e9ebaaef2b1359439c2cc236c289d29cb576b0585a192631177f406d03741ebc24b5bf9", 0xc5, 0x4000, &(0x7f00001b5000)={0x2, 0x3, @rand_addr=0xa44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 18:36:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x3c4) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00007d6000-0x4)=0x0) r2 = syz_open_dev$tun(&(0x7f000063d000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='ipddp0\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000082c000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @igmp={0x22, 0x7ff, 0x0, @loopback=0x7f000001, "a821a1bf663a4b77f91778cd3fd012e1"}}}, 0x36) recvmmsg(r0, &(0x7f000002f000-0x3c)=[{{&(0x7f000086e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000280000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x444444444444439, 0x2, &(0x7f00001a3000-0x10)={0x0, 0x989680}) 2018/01/14 18:36:53 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x101041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r3 = gettid() mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000012000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000012000)={0x0, 0x0}) r6 = getpid() mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) [ 84.139221] BUG: unable to handle kernel paging request at ffffc900012ae000 [ 84.146422] IP: memset_erms+0x9/0x10 [ 84.150697] PGD 1dad2c067 P4D 1dad2c067 PUD 1dad2d067 PMD 1d668e067 PTE 0 [ 84.157651] Oops: 0002 [#1] SMP KASAN [ 84.161435] Dumping ftrace buffer: [ 84.164945] (ftrace buffer empty) [ 84.168630] Modules linked in: [ 84.171800] CPU: 0 PID: 14025 Comm: syz-executor3 Not tainted 4.15.0-rc7-next-20180112+ #96 [ 84.180254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.189589] RIP: 0010:memset_erms+0x9/0x10 [ 84.193792] RSP: 0018:ffff8801bd2e7b78 EFLAGS: 00010246 [ 84.199131] RAX: fffff52000257900 RBX: ffffc900012ae000 RCX: 000000000000ee51 [ 84.206372] RDX: 000000000000ee51 RSI: 0000000000000000 RDI: ffffc900012ae000 [ 84.213609] RBP: ffff8801bd2e7b98 R08: fffff520002579cb R09: ffffc900012ae000 [ 84.220849] R10: 0000000000001dcb R11: fffff520002579ca R12: 000000000000ee51 [ 84.228086] R13: 0000000000000000 R14: 00007ffffffff000 R15: 000000002001be51 [ 84.235343] FS: 00007fa1ed1cd700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 84.243536] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.249387] CR2: ffffc900012ae000 CR3: 00000001bdc57001 CR4: 00000000001606f0 [ 84.256628] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 84.263870] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 84.271107] Call Trace: [ 84.273669] ? memset+0x31/0x40 [ 84.276933] _copy_from_user+0xe9/0x110 [ 84.280885] snd_pcm_oss_write+0x438/0x880 [ 84.285101] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 84.289926] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 84.294737] __vfs_write+0xef/0x970 [ 84.298343] ? rcu_note_context_switch+0x710/0x710 [ 84.303257] ? kernel_read+0x120/0x120 [ 84.307116] ? __might_sleep+0x95/0x190 [ 84.311063] ? _cond_resched+0x14/0x30 [ 84.314924] ? __inode_security_revalidate+0xd9/0x130 [ 84.320084] ? avc_policy_seqno+0x9/0x20 [ 84.324115] ? selinux_file_permission+0x82/0x460 [ 84.328930] ? security_file_permission+0x89/0x1e0 [ 84.333833] ? rw_verify_area+0xe5/0x2b0 [ 84.337863] ? __fdget_raw+0x20/0x20 [ 84.341547] vfs_write+0x189/0x510 [ 84.345061] SyS_write+0xef/0x220 [ 84.348492] ? SyS_read+0x220/0x220 [ 84.352089] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.357076] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 84.361809] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 84.366533] RIP: 0033:0x452cf9 [ 84.369691] RSP: 002b:00007fa1ed1ccc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 84.377368] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 84.384619] RDX: 000000000000fe51 RSI: 000000002000c000 RDI: 0000000000000014 [ 84.391857] RBP: 000000000000060a R08: 0000000000000000 R09: 0000000000000000 [ 84.399104] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7190 [ 84.406351] R13: 00000000ffffffff R14: 00007fa1ed1cd6d4 R15: 0000000000000000 [ 84.413603] 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 [ 84.432760] RIP: memset_erms+0x9/0x10 RSP: ffff8801bd2e7b78 [ 84.438436] CR2: ffffc900012ae000 [ 84.441863] ---[ end trace 3100713df6786b5b ]--- [ 84.446582] Kernel panic - not syncing: Fatal exception [ 84.452347] Dumping ftrace buffer: [ 84.455870] (ftrace buffer empty) [ 84.459552] Kernel Offset: disabled [ 84.463146] Rebooting in 86400 seconds..