-0x4)=0x8) 2017/12/19 16:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000a68000)=""/139) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000061000)=0x0, 0x0) dup3(r1, r2, 0x0) 2017/12/19 16:32:16 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000017000-0x14)=""/20, &(0x7f0000017000-0x4)=0x14) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r1) getsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000016000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000015000)=0x3, 0x4) 2017/12/19 16:32:16 executing program 5: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00006ac000-0xe)='em1&em1vmnet0\x00', 0x40, 0xa0, &(0x7f0000ad0000-0x40)={0x100000000, 0x474, 0x7, 0x2, 0x3f, 0x800, 0x2, 0x7}) finit_module(r0, &(0x7f00005c3000-0xf)='em1&em1vmnet0\x00', 0x1) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000ad2000)=""/228, &(0x7f00002e5000-0x4)=0xe4) r2 = open(&(0x7f0000ad0000)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ad1000-0x10)={0x0, 0x98, &(0x7f0000ad0000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ad1000-0x4)=0x10) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ad1000-0x18)={r3, 0x0, 0x30, 0xffffffff, 0x5}, &(0x7f00004b4000)=0x18) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r4, &(0x7f0000ac9000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7b5e115dc08173b17786682c77830e71d013ad5f5b4e5364db0c960f7f52e0d55226ea9b6d1ec2394089c1717a0ca38a99d10eda55419f68d30ae024056200", 0x0}, 0x60) 2017/12/19 16:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) getpeername(r1, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000457000+0x71f)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000181000)=0x0) clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 16:32:16 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006e2000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00005e4000)={0x9, 0x6000}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000a27000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) syz_emit_ethernet(0x55, &(0x7f0000189000-0x585c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1f, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x0, ""}, {0x1, 0x3, "48020c"}]}], @dccp={{0x2, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d6d4bd", 0x0, "944a66"}, ""}}}}}}, 0x0) 2017/12/19 16:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x8004}, 0x800) r3 = memfd_create(&(0x7f00007f2000)='skcipher\x00\x00\x00\x00\x00\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000816000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e1000-0x4)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000b7a000-0xc)={r4, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 16:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x400000000000a, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) recvfrom$inet6(r0, &(0x7f00002e8000)=""/252, 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 16:32:16 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000)={r2}) close(r0) 2017/12/19 16:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fcd000)='./file0\x00', 0x2000, 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000bd000)={0x0, 0x0}) add_key(&(0x7f0000718000)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000048d000)="bf10", 0x2, 0xfffffffffffffffc) 2017/12/19 16:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000063a000-0x26)="26000000100027109301c1ff0000000000e8ffff020000000003ffff2013f951050003001900", 0x26) syslog(0x9, &(0x7f0000ab8000)=""/65, 0x41) [ 117.842331] device gre0 entered promiscuous mode [ 117.864795] : renamed from sit0 [ 117.877410] device  entered promiscuous mode 2017/12/19 16:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/19 16:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c85000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f00006f4000-0x18)=[], 0x0, 0x0) r1 = memfd_create(&(0x7f0000f1c000-0x1)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000606000-0x8)={0x0, 0x100}, &(0x7f00008ae000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b5f000)={r2, 0x6}, &(0x7f000060a000)=0x6) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00005bb000+0x279)=0x8, 0x4) fcntl$notify(r0, 0x402, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000c3b000)={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x1, 0x2000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x8, [0x4, 0x5248, 0x8, 0x80000001, 0x3, 0x1, 0x8000, 0xf3]}, 0x5c) 2017/12/19 16:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 16:32:16 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000)=0x0, 0x4) setsockopt(r0, 0x114, 0x5, &(0x7f0000001000-0x4)="04000000", 0x4) 2017/12/19 16:32:16 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003ff000-0x9)='/dev/vcs\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000-0x38)={0x1, 0xa54, &(0x7f0000bb5000-0xd)="12df2b0311fbb16e03d08500eaf927d07f906340ca2dadd3b4a88d818c2013f421fd4d103dfe483480e0c949aea42f99961446c3a0c957b063f6b0be05aaa1f00093aad2959584c359566a480f6d579a28123ea1f32f91fb1f3396d8e4d10d87262b2c23dd4af30981866de66d671717c4d78fad2636a79297bdc462ed286097217620e3a3f4183968c21e0e700660eecd0d708bc1aaa7ae3c6103ab944aae12acd7de3c6f2b89f41fa6c30cd387f4", &(0x7f0000001000-0x4a)="3fc5a64d1a74be5ac27a895bfc1d1b6bf38bb13da85a7aad673937721f5193bd03e14bcf757a1026735d2a3fe6e7b6734a56c0c45b6834daa830c6c341779ad92a6c4d884382b73fdf05", 0xaf, 0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000025f000-0x10)=[{&(0x7f0000922000-0x29)="290000001c0055fcffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) 2017/12/19 16:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x40000000000005, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000085000-0x18)={0x0, 0x4, 0x20, 0x4, 0x3}, &(0x7f0000bb5000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x4, &(0x7f0000200000-0x8)={r1, 0x0}, &(0x7f0000d66000-0x4)=0x8) 2017/12/19 16:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000432000)=0x0, &(0x7f000030e000)=0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') utimensat(r0, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 16:32:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20000000000004b, &(0x7f0000006000-0x2)="", 0x0) 2017/12/19 16:32:16 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d40000-0x11)='/dev/qat_adf_ctl\x00', 0x494c00, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r4, &(0x7f000002d000)='./file0\x00', 0x1000, 0x7ff, &(0x7f000002e000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x8b, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/19 16:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000de7000-0x4)=0xbfd, 0x4) r0 = memfd_create(&(0x7f000042f000-0x5)='%selfsystemwlan1&\x00', 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000003", @ifru_map={0x0, 0x52, 0x7fff0000, 0x0, 0x1, 0x0}}) semctl$SEM_INFO(0x0, 0x4, 0x13, &(0x7f0000226000-0x20)=""/32) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) bind$netlink(0xffffffffffffffff, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) r4 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r4, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x100) r5 = creat(&(0x7f0000279000-0x8)='./file0\x00', 0x4) fcntl$notify(r5, 0x402, 0x10) mount(&(0x7f0000cf9000-0x8)='./file0\x00', &(0x7f00008d7000-0x8)='./file0\x00', &(0x7f0000cfa000-0x5)='omfs\x00', 0x105400, &(0x7f00007a1000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000cf8000)='./file0\x00', &(0x7f000061e000-0x8)='./file0\x00') 2017/12/19 16:32:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}, 0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003ba000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000aaf000)={0xb035, 0x1ff, 0x180000000000, 0x8}, 0x5) 2017/12/19 16:32:16 executing program 3: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f4b000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c6b000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) dup2(r2, r0) 2017/12/19 16:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) writev(r0, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000000000000029e0000040d000400000011000000000008", 0x29}], 0x1) [ 118.007687] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/19 16:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x20000000, 0x8, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x3) 2017/12/19 16:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00009bb000)='/dev/vcs#\x00', 0x8001, 0xc0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = epoll_create1(0x80000) r4 = userfaultfd(0x80000) r5 = accept$ax25(0xffffffffffffffff, &(0x7f00001a5000)={0x0, {""/7}, 0x0}, &(0x7f00008fa000-0x4)=0x10) r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000092f000-0x4)=0x0, 0x80000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006f3000-0x8)={0x0, 0x0}) r8 = syz_open_dev$sndtimer(&(0x7f0000899000)='/dev/snd/timer\x00', 0x0, 0x440000) r9 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf6000)={0x0, 0x0, 0x0}, &(0x7f00001da000-0x4)=0xc) r11 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002b1000)=0x0) stat(&(0x7f0000b2b000-0x8)='./file0\x00', &(0x7f0000e44000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000eed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r16 = syz_fuse_mount(&(0x7f0000e19000)='./file0\x00', 0xf003, 0x0, 0x0, 0x200, 0x80) r17 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e4000)='/dev/kvm\x00', 0x2000, 0x0) r18 = syz_open_dev$mouse(&(0x7f0000e22000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x4000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c7a000)={0x0, 0x0}) r20 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a6c000)='/dev/hwrng\x00', 0x201, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000954000)={0x0, 0x0}) r22 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000ec7000)=0x0, 0x80800) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000009c000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000317000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eaa000-0x4)=0xe8) getresgid(&(0x7f0000a8c000)=0x0, &(0x7f000044d000-0x4)=0x0, &(0x7f0000f5b000-0x4)=0x0) r26 = syz_open_pts(0xffffffffffffff9c, 0x0) r27 = socket$inet6_icmp(0xa, 0x2, 0x3a) r28 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r29 = socket$unix(0x1, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000111000)={0x0, 0x0}) r31 = accept$packet(0xffffffffffffff9c, &(0x7f00004bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000928000-0x4)=0x14) socketpair$inet6(0xa, 0x5, 0x80, &(0x7f0000fe5000+0xe7e)={0x0, 0x0}) r33 = signalfd(0xffffffffffffffff, &(0x7f0000175000)={0x8001}, 0x8) r34 = socket$inet6_dccp(0xa, 0x6, 0x0) r35 = socket$inet6_icmp(0xa, 0x2, 0x3a) r36 = syz_open_dev$urandom(&(0x7f000028f000)='/dev/urandom\x00', 0x0, 0x105000) r37 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e9f000)='/selinux/context\x00', 0x2, 0x0) r38 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r39 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000042d000)='/selinux/enforce\x00', 0x200, 0x0) r40 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008bb000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001d6000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r42 = syz_open_dev$sndseq(&(0x7f00000b7000-0xd)='/dev/snd/seq\x00', 0x0, 0x80000) r43 = accept4$packet(0xffffffffffffff9c, &(0x7f000044c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000976000-0x4)=0x14, 0x80000) r44 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000080e000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bab000-0x4)=0xe8) getgroups(0x4, &(0x7f00009d3000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r47 = getpid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000857000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000424000)={0x0, 0x0, 0x0}, &(0x7f000008d000-0x4)=0xc) r50 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000153000-0x4)=0xffffffff, 0x4) r51 = syz_open_dev$loop(&(0x7f0000694000-0xb)='/dev/loop#\x00', 0x100, 0x8000) r52 = socket$bt_hci(0x1f, 0x3, 0x1) r53 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0xf, 0x7, &(0x7f000040b000)=[@map={0x5, 0x5, 0xa3, 0xffffffffffffff9c}, @generic={0xfffffffffffffeff, 0xffffffffffffff7f, 0xf57, 0x1f}, @generic={0x78d4, 0x200, 0x0, 0xffffffff80000000}, @map={0x6, 0x5, 0x2, 0xffffffffffffff9c}, @map={0x0, 0x8, 0x1ff, 0xffffffffffffffff}, @generic={0x0, 0x40, 0x8, 0x800}, @generic={0x0, 0x8, 0x6, 0x4}], &(0x7f00008e4000)='g$posix_acl_access!(-vboxnet1!\x00', 0x8, 0x32, &(0x7f0000955000-0x24)=""/50, 0x346e, 0x1}, 0x30) r54 = socket$inet(0x2, 0x80000, 0x1) r55 = openat(0xffffffffffffffff, &(0x7f00003a7000-0x8)='./file0\x00', 0x40, 0x80) r56 = syz_open_dev$sndtimer(&(0x7f0000284000)='/dev/snd/timer\x00', 0x0, 0x142) r57 = signalfd(0xffffffffffffffff, &(0x7f0000d1f000-0x8)={0x1}, 0x8) r58 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000cba000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e8c000)=0x60) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f00005bf000)={0x0, 0x0}) r60 = accept4$inet6(0xffffffffffffff9c, &(0x7f000054a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000028a000-0x4)=0x1c, 0x800) r61 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00007a8000-0x4)=0x0) socketpair(0x5, 0x0, 0x0, &(0x7f000019d000-0x8)={0x0, 0x0}) r63 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r64 = openat$rtc(0xffffffffffffff9c, &(0x7f000025a000-0x9)='/dev/rtc\x00', 0x123000, 0x0) r65 = socket$bt_bnep(0x1f, 0x3, 0x4) r66 = getpid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d52000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffffff, &(0x7f00006f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000eb5000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ad9000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000787000)=0xe8) stat(&(0x7f00006f6000)='./file0\x00', &(0x7f0000e33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000f0b000)=[{&(0x7f0000892000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00005c1000)=[{&(0x7f000068e000-0xb2)="e7301a2a76e6780625fc413364645529f02f4b5ceb41c1a78f4568a86df702b2bf94032950c103e573e498d25d3311981d31f48b84410362479373c250d2887658a663a6ac935d3d652a39199f95002eacb5aa72a56011eafe6ece37a8c447b6c9604a50a82dfffee7bd0d78274b859f15bb05a3885efb1f08070fd7d297084f35cf39f0b6c859302ddfdbf1e43a5ebf1dec2fa328d1a3ecafb9751e5a969a0e999dc12628a272f0c6973ccab87f08261534", 0xb2}, {&(0x7f0000ad9000)="a8d4d2ab6b3ad94b286147fb5a0658f111410516c96841fa110c77e70d85d42109131ec8fa225f9b", 0x28}, {&(0x7f0000e59000)="c9f7e45c6f9e3387833e019965f6220993274ca6f8e7131389a0695b53f7d9da284820a52d375148a6f9d6b9931677a4d489cbdd2bafb73bbf7460da7c38e53c92c0a26df2d43f58907cc5d58f94de035bc3fca0734c5cb436e405b1ad158139c24255a8de02e7c5b7b3ff278a7a277534f97d94c5f651d406fca821650a105ff12394c37eaa2c499c4999a24caaa069c6340c919715c266d3393216d262fc1f7f3d3a1230b815d6da2534b112f4355dd3f9e1ceddf3ecaa018b662195f083c30c85580a41ebf1a236840348497512", 0xcf}, {&(0x7f0000f92000-0x9c)="6057732678805b5f2c58cbdcea7832e2e191c5e549f1f0a8ffe205923feeeae0d8cbd90f0afa99d1eaaa68ee9a330daa594ecd340753b5f2bab5eb8359a46c96f270fb9cbfca18b67cc8827d199962626a990053fce1352ee025512a7acfcc9de9aafca0623470e80000a562a7cd8d1b89c38e7683947682d3a2263ef1b552af8b5c5e54301d4e23f0c6bb0e8228b034a438ad14cc7c7bd8ab9bec45", 0x9c}, {&(0x7f0000629000)="7e9cfc699a3042", 0x7}, {&(0x7f0000fba000-0x3b)="1f7ad6f85bb52a2fedd76dc1f5522199b2da2c2718244b4e082da676fa626caca7f02a6a72f6776c57640a5de73e22e284cd85f209e75f517ddb15", 0x3b}], 0x6, &(0x7f0000edf000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x30, 0x1, 0x1, [r26, r27, r28, r29, r30, r31, r32]}], 0xf0, 0x40}, {&(0x7f0000db5000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000aef000-0x10)=[{&(0x7f0000461000-0x11)="f3c3dd23cb94a16d0532495ba3abaae733", 0x11}], 0x1, &(0x7f0000462000)=[@rights={0x30, 0x1, 0x1, [r33, r34, r35, r36, r37, r38, r39, r40]}, @rights={0x20, 0x1, 0x1, [r41, r42, r43]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x20, 0x1, 0x1, [r50, r51, r52, r53]}, @rights={0x20, 0x1, 0x1, [r54, r55, r56, r57]}, @rights={0x20, 0x1, 0x1, [r58, r59, r60]}, @rights={0x28, 0x1, 0x1, [r61, r62, r63, r64, r65]}], 0x118, 0x40}, {&(0x7f0000182000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006d7000)=[{&(0x7f000010f000)="a14be1a7c0b961fe115bfab953b5fdf25087dc9378cf8bc50328d1948ba6f52397857e84532cb8fe180fe6c1dec3c69ae53d3d84f69e6838afb3b213a2f1d232c2a4b62ad27670ae986ef2cc3b95e44dbc445c986dbdadbf609eeb4eb323c2f4aadc2dc1d89ff3e30e5bf9dc0a917fe8cd4ffb38", 0x74}, {&(0x7f000016b000-0xda)="1b1c0442ecd8831c34b2050429050268c8488e5f2bf88d947acc0af98d72d98d37b7511b7a7425125c2300c7632ac5b8327ed73054240d9f606320d8b204cdf8e3f9c3206f8ea8e74a13b5a3cf424e85d26c5f43adb11248b860bb0d7318b5cfad1424f52917882dd140e03463d30c2beb795dbe5e4e8fbd2f6425230f9167c8e97d6d2b5e7ccfd8e4e408c9bdc20602e5df10898c2d609b681031cf820a48ec643d775ba2dd2bc01a52281331792be75449d0bab0f30c9ef75a61fca8ad7272b8963325b438dea7c61468b0d5a7b9b0e93385e8df022ed604f1", 0xda}, {&(0x7f0000c5d000)="638e936baf516fab781e3bd04824eb6b9ed4c8a370e922ffc965fd0f87ae4f9f99aa01e55e2ea01470921d83dc54092f82914f785980f4188cc3424b289866772d52a661a452cc58104aa99ab68a58058ca7a14cae853f0fe7552150ae82962f933eb064c3406b8cb188d17cce63fe0926342ee796239e85aa9dd31c607205c7dcfba688ea390ab776845d870dfabfb28eb0e3bc93cd8cc98ea48e2ecdc41da3ae3ffa88bab453c37ccf0ea56778f8171409bc3ed7435fb54c7c21a27ed63f977049c7ecfb68cdaa56d04286298db7d2856106287a8c9642767e50add7062d142291", 0xe2}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000006000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000017f000)=[{&(0x7f00001d2000-0xca)="f846cbc135ea6db3c2d8c5c035ca53a479b8acb197ecc3d975dc1ce14968a2a1f6870c960a5b0d27133d33606f999481a77e4db829c886c75e855a89c5acf914dd52f589bcec1404bde29633404a8b4398ceb795b9bbd731d569f98d3b45f20e11b5a9b7664875eaf7f1db5ac40fa32f1c3da92dc0449190f229704942e4ab0dbb87ea8986c9143d19252a761bc0193fd237afa2fc2262dbce0f6a5ad18077ce8583807deaf9e788f76adfcc5d30b9e0e8ec8f6bf259927c4f2285704fadc853b3279da8c0aa3571db11", 0xca}, {&(0x7f0000795000-0x2b)="aac8011ff1e4cc5c1204d08d749e0eb1850a11ddb59ede5d65e6a956303f02b9688357b2b481e332198e7f", 0x2b}], 0x2, 0x0, 0x0, 0x4041}, {&(0x7f00003fb000)=@file={0x0, './file0\x00'}, 0xa, 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0x1000}, {&(0x7f0000b99000-0xf2)="3bc3c7a94114c3035192bafc3177c60fcc1e4670c4dfbf53524a6053085b77fc561d9a6fd64cd08e1c10c3a9dfd0d9dcc59faad3616a5f9c2b48824007874c955c25e4b23d7aa6f068058dc4cf2c3f0a24fcf62925b0ff0b94e0fc7d97eae6455475648f1de529f7b4cf5c6aaca90210ef60febcdff6da650baf3b6455bbd942c05f2b32fff286e5498be5485d9390cda79d16f959339f00b0492a3f3d72f791d8e16d9a31749bbc36b3c3a3673c80a61d5c16a6faf0e22299ff1c49ef0210b3132156bdb5afb98b6edbf2d09bcb3fefcdf5890408e3ad10dbdf4c18d42e98b1c3c612e9802e4c01dfbdd9e0b00b7079a468", 0xf2}, {&(0x7f000050b000-0x76)="7e84cf9aa203708210a9837157a805665bc5cbac20540f0983cb0802cea0611b1d02e4dfbed261cdb53da8922a9b8945d9ad6f6de444b6e8f50b257a37709ac71e6dc53f69136349be2b9ec48fa75a34e580f33d8cfe4e8e03dbc1b883e9659bcfbe4032416c77b6005d1e48d9e8e941712123aff660", 0x76}, {&(0x7f000010f000-0xf1)="afd89f00ea0d6083b91ca4aafb4a2f56bec4755acb169754befd110bfb4150d76edccc438bc19464e83bf24c3ad25d4b88e4bc370d450c8975e30e68b8d188404525ffc1b9b70703e908f7892ffd371b58d58f6b29472a1f85970359c1f1a9eb6a0495fd4b74eb3e27a38e86f33fdb1fd2b9ff925cd2804dc4fb3613fcfec24c589af014fbd4698b2399729ab68cb9f8b5f8fb5b31b7bdabc5314ae5b0ed0dbeed403842159d4f57ce9c5ec8ef69495724586c24821352d0ae93d1637a4af6d9d3a4badf1c3fd8adc0ea5694a12add708afd1628b9b6a01dbc4f64ba45bd46c3777202780811ea8fc3f7f18a52ca8502cc", 0xf1}, {&(0x7f0000920000-0xbb)="72a9087b43d447cde227983b3c8cd2742b0a6d5d60e52ded493e8067bb10adb63f5493f8694aa61d90c01e60a1a34d579edc0b936e31dff38d5215cc3449198663902845164931fb83fc88ef50180ac3a3735c2963dd1c60a6256e1db4911522b3adec18e7e92db91711323a9a1b64ab80da5fd9c3b9ec23a8def0e9de8930bc49d2b77035240939355271bab0db8611bebfbb8d0ef56a98f3c0f45626c7bf77d1c7a34090f6cd32b3e8971b955a4e00adadd5e45d0706abc26da7", 0xbb}, {&(0x7f00006f7000)="230d8b2cbd786d513ad1684704ce2b26fe4744952a8c33770720a69a9cf62089b83163fbfda9f7b156197394ac885142202cd27563c92f9d6b7cd85e3ed3bd0be4d30074555acc53a22e620ab912697a450bd531807cd9f87db1de14eafb3f596fc156526c0ba825bad8478629d6ed1f52b7dcb795e86aac371b524622978be39d2a999649f2987777b8b09cf38a4bc7cf07de45736779d46be6c961723bb9b9047d24bde1510e0f7fc46f07c1f299dcd051971431188378db878d06b1b3b96a7eec6bd5040ac49185ab3474a01d95a585c404ab088154c2190fa9c8f6e80f87a2ce2445e07eaadd18c0b6", 0xeb}], 0x7, &(0x7f000091a000)=[@cred={0x20, 0x1, 0x2, r66, r67, r68}, @cred={0x20, 0x1, 0x2, r69, r70, r71}], 0x40, 0x14}], 0x5, 0x880) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x6}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='sestym\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) [ 118.055324] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/19 16:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00008b8000-0x4)=0x0, &(0x7f0000765000-0x4)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004fc000-0xb)='/dev/hwrng\x00', 0x482000, 0x0) openat(r1, &(0x7f0000943000)='./file0\x00', 0x200000, 0x180) 2017/12/19 16:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009e8000)={0xbba4}, 0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f000018f000-0xd)='/dev/usbmon#\x00', 0x7, 0x40) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00005a2000)=0x78, &(0x7f0000813000-0x8)=0x2) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 16:32:16 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setitimer(0x0, &(0x7f0000013000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00003c1000-0x10)={&(0x7f000018b000/0xa000)=nil, 0xa000}) 2017/12/19 16:32:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c73000)={0x7, 0x0, 0x6, 0x5, 0x20, 0x0, 0x5, 0x7, 0x8, 0x5, 0x7, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r2, 0x409, 0x2) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) fcntl$addseals(r3, 0x409, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009c3000)={0x0, 0x0}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00008d6000)={"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"}) sendfile(r1, r3, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r2, &(0x7f000000e000-0x100)=[{{&(0x7f000096b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002dc000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f0000987000)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/19 16:32:16 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f000000b000)=""/196) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000011000)=""/254) sendto$inet(r0, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500090002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/19 16:32:16 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eab000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed7000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mq_open(&(0x7f0000eee000-0x17)='keyringbdevmd5sumloself', 0x8c0, 0x4, &(0x7f0000001000-0x37)={0x5, 0x1, 0xff, 0x6, 0xee, 0x8, 0x1000, 0x1}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000584000-0xc)={r3, r4, 0x81}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x0) 2017/12/19 16:32:16 executing program 5: mmap(&(0x7f00009d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x7ff, 0x2, 0xfffffffffffffff7, 0xa6, 0xf, 0x4, 0x9, 0x2}, &(0x7f0000001000-0x40)={0x6, 0x4fe, 0x8, 0x1, 0x4, 0xfffffffffffffff9, 0x4635, 0xffffffffffffff21}, &(0x7f00009d7000-0x40)={0x80000000, 0xe2e, 0xfffffffffffff995, 0x8, 0x5, 0x2, 0xf9e, 0x4}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00009d7000-0x10)={&(0x7f00009d6000)={0x3ff}, 0x8}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x3, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) inotify_init1(0x80000) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d7000-0x4)=0x4) 2017/12/19 16:32:16 executing program 6: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000f16000)=0x0, &(0x7f0000b0f000-0x4)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000013f000)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000eac000)={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]}}, &(0x7f0000eac000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000020b000)={r2, 0x9}, 0x8) 2017/12/19 16:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet(0x2, 0x5, 0x10b3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000b34000-0x14)={0x3, 0x2, 0x6, 0x1, 0xfffffffffffffffa}) r1 = syz_open_dev$vcsn(&(0x7f0000441000)='/dev/vcs#\x00', 0x2, 0x100) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000622000)="656edd25affdf5d04b4bb38c414aa16ca6225534e766c42761de0aebcf9b4c8fe78080b57731ed6fc9bbe1bb4ea944963c28305308519675115a9cb4f89816a752e07e8d268025cdcadb4edc0304514a0960c1d2b98b83e3cb3102624025d04c367448250082704df2a6169c4745f9bdc3121ea9880648e61e73e8927259d106b1e12e48d853194cffe8b888a5ceeab1c5eb404b2b43dbacae4350ac2ce09a80671efc61e6d748e763bbc1e7ba698a45c5e7d0f34d16e1ec58c81a890e34", 0xbe) accept$nfc_llcp(r1, &(0x7f0000101000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000da000)=0x60) openat$rtc(0xffffffffffffff9c, &(0x7f00004ae000)='/dev/rtc\x00', 0x498c00, 0x0) fremovexattr(r0, &(0x7f0000451000-0x18)=@known='system.posix_acl_access\x00') 2017/12/19 16:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005bb000-0x4)=0x5, 0x4) pipe2(&(0x7f0000bb2000)={0x0, 0x0}, 0x80000) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000dbd000-0x4)=0xd4, 0x4) 2017/12/19 16:32:16 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000f000-0x9)='/dev/sg#\x00', 0x0, 0x8000000000000002) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000)="dfbe076e8dc0e8e7ad73889088870c0ec43e11c8517e678d2852bec2cd521515a78897910ecccf6453a93e338d46ddd417cc18c00e1c6e6cfc70389bbefabc9996b933e2c7c70f58700cea1d8ff893ef176c213045335cd6c4d75971dfe2816475bd13d5d59fc08e5b0095fa735b4d3fc53106786b14b53a49f30689a96b7d93e8b0ef34b935ab89716ce46957ec6380898c8752546886e4fb9f32bd2fcbb49a7c862e554da73d6ba3dce561706009fb07ad68dd27616eb2ae1c7094e239389d6bece3b889aab9352595c762c05d5f8f592de5e54f7097989d4407c28b055c5bdb9c514394", 0xe5) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000000f000)=""/123) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000000f000-0x4)=0x0) write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x4, 0x9}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2017/12/19 16:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20112108) 2017/12/19 16:32:16 executing program 7: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000afd000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000001000-0x80)={0x1, 0x0, [{0x7, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000084d000)={0x2, 0x0, [{0x3b, 0x0, 0x0}, {0xc0000084, 0x0, 0x0}]}) r4 = msgget$private(0x0, 0x109) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afd000)={0x1, 0x0, [{0x28d, 0x0, 0x5}]}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000042a000-0x4)=0x0, &(0x7f0000afe000-0x4)=0x4) msgrcv(r4, &(0x7f0000afc000)={0x0, ""/129}, 0x89, 0x3, 0x0) 2017/12/19 16:32:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000c75000)=0x81, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) socketpair(0x4, 0x1, 0x0, &(0x7f0000f08000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00003f7000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000534000)="a6", 0x1, 0x0, 0x0, 0x0) 2017/12/19 16:32:16 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000006000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0xffffffffffffffdc}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000004000-0x4)=0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000007000-0x8)={0x0, 0xfff}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000007000-0x18)={r2, 0x44c6, 0x30, 0xffff, 0x7}, &(0x7f0000006000)=0x18) 2017/12/19 16:32:16 executing program 3: ioprio_set$pid(0x20000000000002, 0x0, 0x0) 2017/12/19 16:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f00002a3000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e0d000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f000041e000)="6e65742f040000007461626c62534f6e616d657300") ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x6) unshare(0x400) dup3(r0, r1, 0x0) listen(r3, 0xffffffffffffffff) 2017/12/19 16:32:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000a71000)={0x0, 0xe0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000dd6000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000c9e000-0x8)=0x0) 2017/12/19 16:32:16 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000000c000)=0x0, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3) 2017/12/19 16:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e5c000)='net/fib_trie\x00') close(r0) 2017/12/19 16:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bc6000-0x4)=0x869d, 0x4) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000)=0x0, &(0x7f0000f5c000)=0x4) 2017/12/19 16:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xf, &(0x7f0000548000)=""/4, &(0x7f00002be000-0x4)=0x4) setxattr(&(0x7f00009e9000-0x8)='./file0\x00', &(0x7f00009eb000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00004bc000-0x8)='+(-GPL^\x00', 0x8, 0x3) r1 = accept4(r0, &(0x7f000015b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fa2000)=0x6, 0x80800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f72000)=@common='yam0\x00', 0x10) ftruncate(r1, 0x3f) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000d61000)=0x0) 2017/12/19 16:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000060f000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) close(r0) r2 = accept(0xffffffffffffff9c, &(0x7f00009a5000+0x4e)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d2a000)=0x9) bind$llc(r2, &(0x7f0000555000)={0x1a, 0x17, 0x0, 0xffff, 0x2, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/19 16:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000d61000)={0x1, &(0x7f0000000000)=[{0x6, 0x400, 0x0, 0x407ffc0003}]}) readahead(0xffffffffffffffff, 0x0, 0x0) 2017/12/19 16:32:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0xa0005, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00002c8000)=0x0, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cae000-0xe)='/selinux/access\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001f000-0x28)={r1, 0x8, 0x84, 0x5e, &(0x7f0000a0c000-0x84)="7ad363e5d81e21cd2054be79907b294f18be4993c1b957e509bfd6fd33e6f2eb16a36d6dc85aaf937c6d13eb6a61802b31062c7f9426449c19a97f245c4b50efca6d91b3b21d71baf759b601f71aedcbde8efd516e091d4b12300636233ad5895b64c7d0f1ff9c5492b5dc2b627e2770bf1aa657025426d5175aa44733e1dafec8605b49", &(0x7f0000f31000)=""/94, 0xff, 0x1f}, 0x28) 2017/12/19 16:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000032e000-0xc)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000638000-0x8)={0x8000, 0x3, 0xb6, 0x80}, 0x8) getpid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000367000)=0xfffffffffffffffe, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004ff000)=@assoc_value={0x0, 0x6}, &(0x7f0000a1d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e6b000-0x1008)={r1, 0x1000, "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"}, &(0x7f00001a3000-0x4)=0x1008) ftruncate(0xffffffffffffffff, 0x3) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000d01000)={0xffffffffffffffe1, 0xfffffffffffffff8}) ftruncate(0xffffffffffffffff, 0x73c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f40000-0x10)={r0, 0x28, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bed000)=r2, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000306000-0x18)={0x0, 0x4, 0x0, 0xcdb, 0x9}, &(0x7f00003a9000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000520000+0x2d2)={0xffffffffffff0000, 0x20c, 0xfffffffffffff000, 0xffffffff, r3}, 0x10) connect$inet6(r0, &(0x7f0000434000-0x1c)={0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/12/19 16:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000084f000-0x6)='logon\x00', &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b45000-0x9)='/dev/rtc\x00', 0x381000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000adf000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000cb0000)={r1, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x1) 2017/12/19 16:32:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) gettid() gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ece000)=0xc) r0 = getpgid(0x0) r1 = getpgrp(r0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) setpgid(r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000002000-0x4c)={0x26ae, 0x9cd80000000, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007fb000-0x30)={0x1, 0x1, &(0x7f0000592000-0x10)=[@generic={0x10b71, 0x0, 0x0, 0x400}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 16:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e6a000-0xf)='/dev/sequencer\x00', 0x20ac00, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000eef000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000720000)=0x10, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000103000)={r1, r2, 0x4, 0x10001, &(0x7f00002ef000-0xe1)="07914a73dc206f1658c31359a8484b4f789f2f0a6c1e7a738b2c171c5ec3b7adc9ea37572426dcd320b24b9259bdec88ad768887df73144c8ad90fd93161fd349a269536b914dae9f61e45818e8a2d23dfa57b69714067f858b58a2cc35826a0c91a89e7fefdfdf73edeb7cc74ebc389fee71b7a3ba0cfad8e05938b82c585d1408538d7b96721dff57ae6409c98ec5737bebfc3261666983c7ff111d1fb671f29a869a7253b829dd5677e13a66573a02ee5b9133d43ce2ec7be1170634fff615aee1c4d32452897e5821efebfdd51e88ef7ef7f2fad85979fe399d14f78047092", 0x9d, 0x47a, 0x35, 0x8, 0x5, 0xffffffffffffffff, 0x7, "35eebd6d628dff31e0443886db3052c080dfefdde6366491f7947e1194024dfbbf52dcf1168c0845c82b87cba02e22d65304649bc40e79341c2a2126f961b84b495c"}) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$alg(r3, &(0x7f0000d6b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) 2017/12/19 16:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000031f000)=""/0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004dc000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f00004e4000-0x4)='net/wireless\x00') ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2) 2017/12/19 16:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001a7000)={0x1, [0xfc]}, &(0x7f000019d000-0x4)=0x6) r1 = syz_open_dev$binder(&(0x7f0000c8d000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004c2000+0x78e)={0x10, 0x0, &(0x7f000099b000)=[@clear_death={0x400c630f, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000a11000)="88"}) 2017/12/19 16:32:16 executing program 0: socket$inet(0x2, 0x80000, 0x8) mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f12000-0x6)='](eth1', 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007fe000-0x8)='./file0\x00', r1, &(0x7f0000f12000-0x8)='./file0\x00') setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="0600030b", 0x4) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7ffffffffffff, &(0x7f0000f11000)=0x0) 2017/12/19 16:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r2 = memfd_create(&(0x7f000054d000)='ecb(des3_ede)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xbe66294e1f501b0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f000085b000-0x10)=@req={0x7, 0x3, 0x8, 0x400006}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000077c000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000df8000-0x4)=0xc) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00007e0000-0x9a)=""/154, &(0x7f00008f2000-0x4)=0x9a) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000f5e000-0xc)={@loopback=0x7f000001, @rand_addr=0x6, r3}, 0xc) bind$alg(r0, &(0x7f000013b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000f2e000)={0x2008, 0x0}) 2017/12/19 16:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000472000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000387000-0x10)={0x77359400, 0x0}, 0x10) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() timer_create(0x2, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) mknod$loop(&(0x7f0000d96000-0x8)='./file0\x00', 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r7, 0x80000) sendto$unix(r6, &(0x7f0000ce4000)="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", 0xa66, 0x1, &(0x7f0000f78000)=@abs={0x1, 0x0, 0x0}, 0x8) pipe(&(0x7f00007af000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r9, &(0x7f000007c000-0x1)="90", 0x1) splice(r8, 0x0, r6, 0x0, 0x8526, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) shmget(0x0, 0x3000, 0xb8, &(0x7f0000487000/0x3000)=nil) timer_delete(r5) fcntl$setown(0xffffffffffffffff, 0x8, r4) 2017/12/19 16:32:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ccf000-0x10)={0x0, 0x0}, &(0x7f000030d000)=0x10) 2017/12/19 16:32:16 executing program 1: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000006d000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000080000)={0x2, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) 2017/12/19 16:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000274000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f64000-0x9)='/dev/vcs\x00', 0x80040, 0x0) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) 2017/12/19 16:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009b3000-0x10)='/dev/input/mice\x00', 0x0, 0x20006) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8) open_by_handle_at(r0, &(0x7f0000fb2000)={0x8, 0xa2, ""}, 0x400000) writev(r0, &(0x7f0000f76000)=[{&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9", 0xa7}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) io_setup(0x3, &(0x7f0000084000)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ea0000)={0x0, 0x0, 0x40, 0xfffffffffffffbff, 0x7fffffff, 0x9}, &(0x7f0000410000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000133000)={r3, 0x3}, 0x6) io_getevents(r2, 0x2, 0x1, &(0x7f000035e000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00005b8000)={0x77359400, 0x0}) 2017/12/19 16:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgid(0x0) r2 = syz_open_dev$vcsa(&(0x7f000015d000)='/dev/vcsa#\x00', 0xfff, 0x40400) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000dc6000)={0x20000002, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006eb000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) perf_event_open(&(0x7f00004dd000-0x78)={0x7, 0x78, 0x5, 0x3ff, 0x9, 0x10001, 0x0, 0x2, 0x100, 0x2, 0x3, 0x5, 0x8, 0x2, 0x0, 0x40, 0x0, 0x6, 0xe6e, 0x1, 0xa5a0, 0xff, 0x7, 0x4, 0x4, 0xa1, 0x0}, r1, 0x3, r3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f000074e000)=0x40, 0x4) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000c5a000)=""/0, &(0x7f0000fb2000-0x4)=0x0) 2017/12/19 16:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000479000-0x8)='environ\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x2a) preadv(r0, &(0x7f00008bb000)=[{&(0x7f0000c70000)=""/58, 0x3a}, {&(0x7f0000892000)=""/172, 0xac}, {&(0x7f000035c000)=""/114, 0x72}, {&(0x7f0000cab000-0x19)=""/25, 0x19}], 0x4, 0x3f) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000b3f000+0x86)=0x100000000) [ 118.510420] binder: 21697:21699 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 118.527624] binder: 21697:21706 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/19 16:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b39000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) r1 = dup(r0) accept$ipx(r1, &(0x7f000085d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cb3000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000007b000-0x38)={&(0x7f0000de7000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e06000-0x10)=[{&(0x7f00000a0000-0x8e)=""/142, 0x8e}], 0x1, &(0x7f0000139000)=""/136, 0x88, 0x0}, 0x0) 2017/12/19 16:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x10000000007, 0x1}, 'port1\x00', 0x82, 0x1443, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005af000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000cb3000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000477000-0x1)=0xc) 2017/12/19 16:32:16 executing program 6: mmap(&(0x7f0000001000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00009db000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 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]}) fcntl$dupfd(r0, 0x0, r0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00008b9000)={0x92f000000000, 0x0, 0x3, 0x7, 0x0}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009fa000-0x88)={0x2, 0x0, [{0x4b564d01, 0x0, 0x101}, {0x2e8, 0x0, 0x0}]}) 2017/12/19 16:32:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[], 0x0, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000058000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x108) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0) 2017/12/19 16:32:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e19000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000d3000)=0x0, &(0x7f00001a6000)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbd000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a0f000)={0x1, &(0x7f0000242000-0x8)=[{0x4, 0x8, 0x2, 0x6}]}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000129000)={0x0, 0x0}, 0x10) 2017/12/19 16:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000783000)='net/mcfilter6\x00') accept4$packet(r0, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fa4000)=0x14, 0x800) connect$packet(r0, &(0x7f0000ff8000)={0x11, 0x1f, r1, 0x1, 0x400, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d11000)=@generic=""/16, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x5d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 16:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000580000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000ddd000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000f0f000)=[0x0, 0xfffffffffffffffd]) memfd_create(&(0x7f0000603000)='em1\x00', 0x1) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000e22000)=0x0, 0x800) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00003c9000)={@generic="955724cc9686238eaab4d9b9ba934d55", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = add_key$keyring(&(0x7f0000475000-0x8)='keyring\x00', &(0x7f0000287000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000f53000)='encrypted\x00', &(0x7f000069d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036c000)="", 0x0, r3) 2017/12/19 16:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002da000)="0a0000000000000003b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00003f0000)=0x0, &(0x7f0000b13000-0x4)=0x8) io_setup(0x9, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 16:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00006df000-0x4)=0x0, 0x4) 2017/12/19 16:32:17 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) openat$selinux_member(0xffffffffffffff9c, &(0x7f00001a2000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000ee3000)=[0x9, 0xffffffffffff4581]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x8000000001, 0x1, &(0x7f0000a4b000-0x10)={0x0, &(0x7f0000000000)=[]}) sched_yield() 2017/12/19 16:32:17 executing program 6: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = msgget$private(0x0, 0x378) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d63000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f81000-0x1)=0xe8) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f80000)='./file0\x00', &(0x7f0000f81000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f80000)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f0000ddc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f80000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e55000-0xc)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f00007d9000-0x78)={{0x3c2da4ff, r3, r4, r5, r6, 0x1, 0x5, 0x0, 0x0, 0x0}, 0xffffffff, 0x3, 0x4, 0xaccb, 0x9, 0x5, r7, r8, 0x0, 0x0}) sendmsg$alg(r1, &(0x7f000098b000)={0x0, 0x0, &(0x7f00004ae000)=[{&(0x7f0000f7d000-0xd3)="aaba798c7587bdd17427fb3826f9ae03", 0x10}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f7f000)={&(0x7f0000923000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d5e000)=[{&(0x7f0000f7f000-0x40)=""/64, 0x40}], 0x1, &(0x7f0000f7e000)=""/75, 0x4b, 0x0}, 0x0) 2017/12/19 16:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000015000)={@random="9b88ada56aff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8864, @llc={0x6, @llc={0x0, 0x0, '\tl', '\x00W'}}}}}, 0x0) 2017/12/19 16:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getegid() r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x228, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000f49000-0x8)={0x3ff}, 0x8) fsetxattr(r0, &(0x7f0000daf000-0x15)=@random={'security.\x00', '/$cgrouplo\x00'}, &(0x7f00006e4000)='/$cgrouplo\x00', 0xb, 0x0) 2017/12/19 16:32:17 executing program 3: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000023c000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x100000010) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2017/12/19 16:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000d9a000-0x5c)={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, {0xa, 0x2, 0x4f3417d5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0xfffffffffffffff7, [0x5, 0xe52, 0x2, 0x7fffffff, 0x10000, 0x8, 0x1, 0x2]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x10000, &(0x7f0000ecd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00001ca000-0x8)={0x0, 0x20}, &(0x7f0000d28000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000022b000)={r2, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41, 0x8001}, &(0x7f0000110000)=0x98) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bdc000)='/selinux/load\x00', 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d74000-0x9)='/dev/rtc\x00', 0x404000, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000742000)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007d7000)={0x0, 0x0}) ptrace$setopts(0x4200, r4, 0x0, 0x4) timer_create(0x0, &(0x7f0000d9b000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f00004c2000)="", &(0x7f00006bb000-0x1000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c06000)=0x0) capget(&(0x7f000050e000-0x8)={0x20080522, 0x0}, &(0x7f0000c06000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000d68000)={{0x0, 0x0}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000a5b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000020b000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 16:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008bd000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007b0000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000039c000-0x4)=r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000b24000-0x26)="26000000130047f10701c1b00e000000010000000100001609ef00000ae30000000814002e35", 0x26) setsockopt(r2, 0x20, 0x8, &(0x7f0000e20000)="", 0x0) 2017/12/19 16:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002dc000)='/dev/hwrng\x00', 0x8000000000002404, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000278000)=0x0) fgetxattr(r0, &(0x7f00007ac000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000076f000)=""/24, 0x18) 2017/12/19 16:32:17 executing program 6: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2017/12/19 16:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007e4000-0x4)={0x0, 0x0, 0xfdd}, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c83000-0xc)={0x0, 0x0, 0x0}, 0xc) prctl$setptracer(0x59616d61, r1) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ee9000-0xc)='/dev/autofs\x00', 0x0, 0x0) r5 = open(&(0x7f0000fc5000-0x8)='./file0\x00', 0x84000, 0x32) linkat(r4, &(0x7f0000f26000)='./file0\x00', r5, &(0x7f0000877000)='./file0\x00', 0x0) r6 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f03000)={@common="67726530000000000200", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000c8d000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000c6e000-0x1053)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x25, 0x0, 0x3076, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0x0, 0x0, 0x9, 0x0, "03"}}}, 0x2f) [ 118.813401] netlink: 6 bytes leftover after parsing attributes in process `syz-executor1'. [ 118.836971] netlink: 6 bytes leftover after parsing attributes in process `syz-executor1'. [ 118.851752] device gre0 entered promiscuous mode 2017/12/19 16:32:17 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ee6000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000075e000-0x4)=0x8, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000d34000-0xa)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000be8000+0x3f6)=0x0, &(0x7f0000527000-0x4)=0x4) 2017/12/19 16:32:17 executing program 7: r0 = socket(0x1e, 0x801, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000bfd000-0x4)=0xc) r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000880000-0xc)={r2, r3, r4}, 0xc) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000df2000)={0x0, 0x0}, 0x10) recvfrom$unix(r0, &(0x7f0000ad6000)=""/234, 0xea, 0x0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 16:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000229000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000161000/0x3000)=nil) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00008ac000/0x3000)=nil, 0x3000, 0x1000000, r0) r1 = syz_open_dev$mouse(&(0x7f00007e0000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x8001) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000cff000-0x78)=""/120) 2017/12/19 16:32:17 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000018000-0x8)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000d000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000017000)='./file0\x00', r0, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) 2017/12/19 16:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mincore(&(0x7f00002b1000/0x3000)=nil, 0x3000, &(0x7f0000bf4000)=""/25) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000be9000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000399000)={r0}) accept4$unix(r1, &(0x7f000081e000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000bdf000-0x4)=0x1002, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000942000-0x108)={0x0, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe546, 0x9, 0x2726, 0x3ff, 0x400, 0x252, 0x10001, 0x7fffffff, 0x80000001, 0x8, 0xffffffffffff7fff, 0x100000000, 0x401, 0x0, 0x8]}, &(0x7f0000a61000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c76000)=@assoc_id=0x0, &(0x7f0000132000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f16000)={r3, 0x1, 0x1, 0x9, 0x40, 0x40, 0xff, 0xfffffffffffff800, {r4, @in6={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xbd64, 0xffffffffffffffea, 0x6, 0x2}}, &(0x7f0000f68000-0x4)=0xb8) 2017/12/19 16:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) set_mempolicy(0x0, &(0x7f0000d32000)=0x0, 0x1) r0 = socket(0x5, 0x42, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000)=0x0, &(0x7f0000f5c000)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f00009d5000)="aec45e073f7c79c907e06dc2358f3e0cba369f561da3fec6c5581d7d3eb4be8c95a0dddcd12afcc806541a9186c634bd484fd039c73fa1b0549d8d64764fc5ae163437cff21b7ff8e28d544259d2a22454", 0x51, 0x8080, &(0x7f0000e23000)=@ipx={0x4, 0x8, 0x81, "6de643e7bd38", 0x81, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000390000-0x4)=0x0, 0x4) 2017/12/19 16:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000987000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) 2017/12/19 16:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b3000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a8b000)="a1aa2d8497266e23e5568f6c3395841a10fc3a5ed8ed0857af2930e8f1afe6f1166a88b00326a74c510f2e6fe4d2f182d630bf7a5a7a1ed8a8ff56d4a50177858b332bb0c7dbf901d6e82496d5696c78039651e75e3347a0a584d4532a8ee6f39d86a848f03692fcd8119ea5d5bccc6982e281586ac2c79af74e386ff9", 0x7d) 2017/12/19 16:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000834000-0x9)='/dev/sg#\x00', 0x4, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000db0000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b1e000-0x4)=0x14) connect$packet(r0, &(0x7f0000bc8000-0x14)={0x11, 0x15, r1, 0x1, 0x796, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lstat(&(0x7f0000837000)='./file0\x00', &(0x7f000088f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000cd2000)={0x77359400, 0x0}, &(0x7f0000b86000)={0x0, 0x0}) 2017/12/19 16:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000056000/0x2000)=nil, 0x2000, 0x8002, &(0x7f00006f8000-0x8)=0x1, 0x9, 0x0) readv(0xffffffffffffffff, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/644, 0x284}], 0x1) r0 = request_key(&(0x7f0000dff000-0x4)='keyring\x00', &(0x7f0000df3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b76000)='wlan0md5sum\x00', 0x0) keyctl$describe(0x6, r0, &(0x7f0000c2d000-0xb)=""/11, 0xb) 2017/12/19 16:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000eb8000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000086dd, @x25={0xe1c4f205f88e2c67, 0x0, 0x0, "4000f41100e0ff170100000000072d0000200000000000f1ff07d4f27bdbff05008d40718f"}}}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bb5000-0x4)=0x0) sched_getscheduler(r0) 2017/12/19 16:32:17 executing program 0: clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000737000-0x8)={0x0, 0xfff}, &(0x7f0000d2c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x9, 0x30}, &(0x7f0000d7c000-0x4)=0xc) ustat(0x0, &(0x7f0000851000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:32:17 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000007000-0x10)='/dev/input/mice\x00', 0x0, 0x404501) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000007000-0x4)=0x0, 0x4) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000007000-0x4)=0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) tee(r1, r1, 0x9, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/12/19 16:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ac8000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a1b000-0x10)={0x0, 0xc0, &(0x7f0000329000-0xc0)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}]}, &(0x7f0000c54000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008c1000)={0xffffffffffff5624, 0x0, 0x7, 0x7, r2}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) [ 118.943623] kauditd_printk_skb: 99 callbacks suppressed [ 118.943631] audit: type=1326 audit(1513701137.313:1170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21829 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 16:32:17 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000048a000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000805000)={0x6, [0x40, 0xea0c, 0x4, 0x100000000, 0x4, 0x9]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x775ae87, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f00002bd000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 16:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$void(r1, 0xc0045c79) writev(r1, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) sendmmsg(r1, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000086000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="794c03000008", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) syz_open_pts(r0, 0x141000) sendfile(r0, r0, &(0x7f000083c000)=0x0, 0x100) 2017/12/19 16:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000779000)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001e6000)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) msgget$private(0x0, 0x80) 2017/12/19 16:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000248000)='./file0\x00', 0x22) mount(&(0x7f0000c7b000-0x8)='./file0\x00', &(0x7f0000308000-0x8)='./file0\x00', &(0x7f00003d3000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000adf000-0x1000)="") rename(&(0x7f0000437000)='./file0\x00', &(0x7f0000ef0000-0x8)='./file0\x00') 2017/12/19 16:32:17 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, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0}) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)="") readlink(&(0x7f000077b000-0x8)='./file0\x00', &(0x7f0000d4b000)=""/0, 0x0) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) [ 118.984376] audit: type=1326 audit(1513701137.344:1171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21829 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=6 compat=0 ip=0x452a09 code=0x7ffc0000 [ 119.052348] audit: type=1326 audit(1513701137.344:1172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21829 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 119.077089] audit: type=1326 audit(1513701137.345:1173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21829 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 119.101732] audit: type=1326 audit(1513701137.354:1174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21829 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=35 compat=0 ip=0x452a09 code=0x7ffc0000 [ 119.126276] audit: type=1326 audit(1513701137.418:1175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21829 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 16:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff3000)='/selinux/enforce\x00', 0x40000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e5b000)={&(0x7f0000ccf000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d0d000)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f00007b1000)=0xf8, 0x4) 2017/12/19 16:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009b7000)='/selinux/policy\x00', 0x0, 0x0) r1 = shmget(0x2, 0x2000, 0x200, &(0x7f000036b000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000389000)=""/4096) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000e17000-0x10)=[{&(0x7f0000f0a000)="3900000011000947fcba61e1c30500ff0700000002000000d7efffff08009b0019001a00db000800ecff00000000000004e9f50006000d0005", 0x39}], 0x1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00003f0000-0x10)={0x5, 0x45, &(0x7f0000be6000)="c9b75e7f74a52314878f7820c6200bc8f51497cc05ca62da1fb89141029bb4e89b6c2045f2086567ed04bb565a0d19fcb68da2f9cbc65a0327baedee6d9df6fad0e4debc3b"}) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) ioctl$KDADDIO(r3, 0x4b34, 0x20) r5 = syz_open_dev$sg(&(0x7f0000a32000-0x9)='/dev/sg#\x00', 0x3ff, 0x84000) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000a00000)=""/183) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) 2017/12/19 16:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000fba000-0x80)=[{&(0x7f000053e000)=""/82, 0x52}, {&(0x7f0000c0d000)=""/81, 0x51}], 0x2, &(0x7f00004b0000)=[{&(0x7f0000e93000)=""/132, 0x84}, {&(0x7f0000912000)=""/133, 0x85}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001ff000-0x8)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x1000000800000008) sendmsg(r1, &(0x7f000067e000+0xe7c)={&(0x7f000024b000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a01000-0xa0)=[{&(0x7f00007ce000-0xdd)="97634faa3bc9bb4cc35aaa83b027be65aa918dddbf77a7a328434ae01c027f05b0be7bc269930898792c9fd370f8496ae92cad128bc7beba5f2ed00788303ea4dba7575d31f46cd3727be55c4eefe794897b497393513b8238c2ec9dacb09537d7d2a305b76657626a517e88dcac5abc198a3e7c870b8506d8e5317cb602a68a1672c46ca7f60610e58d6289306d366b5d2b78ae2ac0288da014830b095b3b34d70fb0b1ead8335724f3763b051d28819d0c2c72f9fe188b871624299b70d0caa3da8ec9627b8630ad7805fcc11c386652c7e78f3ef6a21bb4bae700b6", 0xdd}, {&(0x7f00002ae000-0xcb)="f52275f4a144ed03eeedcaebf618656830612ebc9e0057abc58310c21af9f42ddf88c41e863f731a75e2558e93ab7d096d69c82019acffb3b7acce4b4bd1e3b28aa68d6c59a9afcd2a417c451e193ab570d28ca26738f46a82a6e99684a692356811b5ce60813dc495645c0660a924302d82d79ce6df945a4c6cce604787993a9cccd6eec543abb95cc46885998b3093a8df936626c203e4849245cba1a4a583cdbe18f3d6fbcf8a1c4b528a532f8031881034c1b5179eacc1bb23953bd1b45a096dd5ca8d5b8aa92bea3f", 0xcb}, {&(0x7f0000fef000)="12f311e171002a406f0f4902bfc95fa2de030e3084b8c60355ed9abbe3c58ae3801fcc3c7c29fa6591095e93a8f288ec6bc4c4bf9951187506a5ac821851a3be9bbedb0b0e7f1e897059241ea59eabb1dabcdd", 0x53}, {&(0x7f00000b6000)="97e55412f3395683b95bb2ac196c2546672d32f67d037c127e29864379703c5f34c5f326376470e2afee4cc82745b09eb2113156ea81a847cbe7e4a3eb3ce9f3a2cc45e65ccf12de0ab12ab602fe4aaf3358399dc3f8ce6bf7", 0x59}, {&(0x7f0000e62000-0x89)="180b732b330ad81477f914747a16088e8cd65e436e355707f3fd3be82cdf5262d7557cdcafb5ce52b70f947dd35304ccd7134d89f666fb86de637c7d083331fdfafab0a3b71fb71b28ee5aa9570250482855db7f77418e885ff6ba6a557c32f08906eccacc628dfe46e6ad640ae715b5347d06fc77b02ea73131da862fb2cadeb22ad2c875bbbf20a0", 0x89}, {&(0x7f00004ae000-0xd4)="1c5d22d042d98392c8038d96ce15fffe85bb23a699dbc22ad110a5b0f2476578b5c7adca67aff7ec8103b8fe3f8c60251e68e6629f9484be6592ba0921443afd6070f3a9dfb66f9602599357a38f90b52b349d699d0849bc53b20a758785e5fb96026d0465e73fdb89ae9ba228376a291d742d04c1ebe51acc6637341757d15ff441c4d9be7605ed8b9e1e8780cd23c6d6b8ce52a36188700d78c58add4f64d4bde57d3e1361554703bac9c462dd5490c9613c6f53eaa08a2bb4613b1863e7c88b4a67c910ea3fb8f1b8f4c4496e9aae0aa4ecbe", 0xd4}, {&(0x7f0000bbb000)="3f892090188017751b4cb86b700711cc04ffa03a05b6a0d27fcf904fa7315f2f42669b3c475076a06e4d680446701a29", 0x30}, {&(0x7f0000192000-0xad)="f07d4847613afdbeded01c1581a8af86ff28c52b33ef9b9b8b8974efa9be22cc1d3fb81d9a642392bc766583d7cb7c08891f84faf0c1333d764651fd7fcee0dd8c16d576985662cfc139c0f45133ae9e10d4b4a5f78dbbade867058cc653e816820cf099535877da79310c68f655d551d74f63db5b36b868e897dfe561bb5bd1419c547689cde5ad695d6d4e0cd349f56976746ae083fa4c09195443ad6e813ba1beb0874a84f9bd255ae2c47b", 0xad}, {&(0x7f0000a7b000-0x78)="9494a8f0ad985997ab9f5f78a471e096bd92fd1ac3532febcc693e5f76293be002302d96700a651f6c28b600e37a576cf1f7fb6e39c2bf206181d2f33fd18eb31f09c6f74a2e0fc2acbf6ecf6d444b7150120587bb62980884b7df7972f618d323c6d97b8b473ec6d77fd724e277882fb2f50051299ad270", 0x78}, {&(0x7f00000d1000)="51bcbe1911155239eea8400a077e46e73c4a57c2657df25d17f9fe91d133b4fae938a6b971daf497c4c757c36632ac23cbf75a3ed250e67ff80cb57f0eb961cb49b9ba01024f645c7cea0ba782b5fb6f3f35c67bf0bb76cd7a51e906a5f55931b28ffd553f3d7bb0c3f0c5f19c63ff209d13dd08e8cdb69fbc23cacb33547cd2a32b", 0x82}], 0xa, 0x0, 0x0, 0x800}, 0x800) 2017/12/19 16:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d8000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r2 = syz_open_dev$tun(&(0x7f0000577000-0xd)='/dev/net/tun\x00', 0x0, 0x8001) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000085f000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d6d000)=0x0) get_robust_list(r4, &(0x7f000027d000-0x8)=&(0x7f00009a6000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d83000)=0x18) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={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]}}, 0x90) 2017/12/19 16:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000033f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000070b000)='keyring\x00', &(0x7f0000376000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f000077f000)='pkcs7_test\x00', &(0x7f0000b00000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000430000)="", 0x0, r0) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffb) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f000021a000-0x1f)="61fa9d697eedbb38add021b68b077ae041280fcfdeb85b5cd9affb564844c5", 0x1f) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000055000)={0x1f, 0x0, 0x0, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2017/12/19 16:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000861000)=[], 0x0, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1ff) add_key(&(0x7f0000652000)='encrypted\x00', &(0x7f0000816000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f5000-0x30)="d15d226f", 0x4, 0xfffffffffffffffb) socket$alg(0x26, 0x5, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/19 16:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000256000)=0x42, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2017/12/19 16:32:17 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) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x100000, 0x0, [{0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f000002b000-0x8)=0x3000) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000fc0000)={&(0x7f0000232000-0x1c)=@in6={0xa, 0x0, 0x4e7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff54d}, 0x1c, &(0x7f0000f52000-0x80)=[{&(0x7f0000602000-0x6)="8a4c1ae9568f", 0x6}, {&(0x7f0000a1e000-0xa4)="1b828b0f2c279024f195e7a6cac5c7c1e91504fbc849f3ad09d06aed121084a7d18cc18b28186d206d4cb82c15064846bab1178f4d37e1c5e2231dfe63737fde2886ceef30e39bfcd18da52ee92c51e9a1da21f7c04e0a2a46699cfa959b78ecc3c82d95fcc6257381b7faae7ca7c88130267b101c25988013ec85a4f6f007c77579daa70ce38c6e1b26ce861bbfdf98f051d50ea5cbe9485c997ea2da479476e6d06715", 0xa4}, {&(0x7f000003e000-0x93)="8205ea5bccb948ef32cf589aa9f43c17b42dd339140b768741c3508771e81a223f7545c5a77d8169e7c0505dc2111c44a03ecabd12862397bd6f9aeed0cd72f1f6d780ab90b43d229c497736831d1ca2923656928c6ebe69e1235d5ef21c60db1b614d7a2b789e1c587433c2fcf99169997df7b123fa088aba88d01c748293fc6ef0965b01bb3ace64d32acded29edd7ce9aad", 0x93}, {&(0x7f0000cde000)="66c8bc30ef1a3971ba159ee89fce55fc3611b9c22ca353cb68b80df9afa30ab5a9630fc95e269689685e3f58faefb07091cbd8f175e63f1f348a07e81863a20c3ca7b8497857d66b2ee9cc0c474a56ec1b893032a3ab7d4d905463dbd077f497395f13b3c2601a46ac97439da65697f763966d8232eb9a38382865d6f31239d80e741b1700c1814939f5119fd9133a8fd74ddac97658011c4d335eb4a1241cbed3445f5e1cec3d795b", 0xa9}, {&(0x7f0000c4f000)="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", 0x1000}, {&(0x7f0000e5a000-0xa3)="13c279448b13893ac3a1bd1c4ac18e8c983bd1cfa81221611fff7c90248ed99daf66a858a80c7cb3a8cdfc13a5930512535e6121b6be6e40b5cad6c59d2d571460c79a359d3903ea0f1f7213610ccfdf3cb4364533a3c8efa4b2d95cc68c55294dffc42d5f03af3cbbc39bfd1876338028dabfcb5c5772720aecd011d28e48b180796f2277470a00020ee9eba427890ad0b3bf9b3b6882546f0c270b8b1640c5aacf32", 0xa3}, {&(0x7f0000c37000-0xe7)="4d7f89e3bb2238072c15876a81f82a3133ac4fbc27f8220695021ba6c248ada81a91e02f948161075e9f4b0b0022df197bd1b56f635d2ec01a1a0ed2f0ddfabeb7633c3f13a6e7257bb391a951e6c39401ed220ce160fac9cb163edbf4e508147d0e73b9d82c041c8344137f04622f21a326a42b8a784982d107bcb54505d6180bb07f3cd7426efdde85a93e78c05f94dfad46321c4b15b57000b3b63ad8855cee8536b47268254124a3978483e2175d674d51274f13b5c6d477e3bf419c4bbc0d2affb5f46ea44d2e63fd6bfc9eea324ab9bc23aed4b2cf16c9f5dae0d607e3874ffb5d875adf", 0xe7}, {&(0x7f00004b7000-0xfa)="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", 0xfa}], 0x8, 0x0, 0x0, 0x814}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e9f000)='/dev/cuse\x00', 0xe1270fa4c3a2eeaf, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000af7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c68000-0x4)=0xe8) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000c39000-0x10)={0x6, &(0x7f00007b7000-0x18)=[0x800, 0x4, 0x0, 0x3c, 0x2, 0x3]}) [ 119.150885] audit: type=1326 audit(1513701137.419:1176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21829 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 119.175476] audit: type=1326 audit(1513701137.422:1177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21829 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=35 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 16:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x329, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000247000-0x9)='/dev/sg#\x00', 0x0, 0x0) dup2(r0, r0) ioctl$KDENABIO(r1, 0x4b36) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000066000)={0x0, 0x0}) [ 119.239433] encrypted_key: insufficient parameters specified 2017/12/19 16:32:17 executing program 1: clone(0x0, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005c7000)=0x20a, &(0x7f000017a000-0x4)=0x4) flock(0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000002000-0x1000)=""/4096) socketpair$inet(0x2, 0x6, 0x20, &(0x7f0000001000)={0x0, 0x0}) 2017/12/19 16:32:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) r1 = memfd_create(&(0x7f0000780000-0x33)='selinux,trustedprocem1self$posix_acl_accessselinux\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002000-0x4)=0x400, &(0x7f0000001000-0x8)=0x4) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000000)=""/107, &(0x7f0000001000-0x4)=0x6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x9, 0x1, 0xe5c5, 0x400, 0x0}, &(0x7f00000fd000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={r2, 0x87, "ab97c0c6acee0d87258175b37f233242309ae0b630b8c5b4da48ff73ed32d5e8f62b4ada6edc70f3e8b574a2dad6a08466531f25940cdac2ffc2d7248b3f1bf43a2688ae2d31bd1f78d1b7e783826f07292754b70fffb471b841f8a03a73d3d5430b6bc495b51da548e91db349d788c23d7e0c650c3c06533becd9c204309261a363b30ee876a2"}, &(0x7f0000001000-0x4)=0x8f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x8c0000)=nil, 0x8c0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00008c0000)={0x0, 0x0}) r3 = socket(0x10, 0x2, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000717000-0x4)=0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00005ee000)={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbc5}, {0xa, 0x0, 0x49c5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x100000000, [0xfff, 0xe4ec, 0x1, 0x1, 0x7fffffff, 0x40, 0x8000, 0x8]}, 0x5c) write(r3, &(0x7f000039a000)="240000001e000d06f801014000000000018ede070a00000102410000000100130c0002c7", 0x24) 2017/12/19 16:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) fchdir(r0) 2017/12/19 16:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x41ffc) sendto$inet(r1, &(0x7f0000de3000-0x1)='U', 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000021a000-0x5c)=""/92, 0x5c, 0x2, 0x0, 0x0) sendto$inet(r1, &(0x7f0000de4000-0x5ab)="11a5", 0x2, 0x1, 0x0, 0x0) socket$inet(0x2, 0x1, 0x228) 2017/12/19 16:32:17 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f99000-0x10)=@common='sit0\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000b96000-0x10)={0x7, &(0x7f00007a0000)=[0x5, 0x2029, 0x1, 0x5, 0x8, 0x4, 0x20]}) sendto$inet(r0, &(0x7f0000377000)="c4", 0x1, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 119.280642] encrypted_key: insufficient parameters specified 2017/12/19 16:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000159000)='./file0\x00', 0x0) utime(&(0x7f0000d68000)='./file0\x00', &(0x7f000054c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cc2000-0x108)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x800, 0x7, 0xfffffffffffffffb, 0x81, 0x2, 0xfba, 0xfffffffffffffffe, 0x8, 0x7, 0x34, 0xffffffffffffffff, 0x66d8, 0x3f, 0x0]}, &(0x7f0000620000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cc7000-0x20)={0x5, 0x6, 0x4, 0x2, 0xc2a, 0x3, 0x3, 0x5, r1}, &(0x7f0000866000-0x4)=0x20) 2017/12/19 16:32:17 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b4c000)='/dev/hwrng\x00', 0x100000000201, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_yield() setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) write$tun(r0, &(0x7f0000a81000-0x1044)=@hdr={0x1, 0x4, 0x9, 0x2, 0x800, 0x101, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x6, 0x7fff, 0x0}], {0x8100, 0x6, 0x80000, 0xfffffffffffffffa}}], {{0x8808, @ipv4={{0x7, 0x4, 0x9, 0x53, 0x1024, 0x3, 0x3, 0x3, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x9}]}}, @igmp={0x37, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "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0x1044) 2017/12/19 16:32:17 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a000-0x9)='/dev/rtc\x00', 0x402000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f000000d000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x20)=[{&(0x7f0000005000-0xab)=""/171, 0xab}, {&(0x7f000000c000)=""/4096, 0x1000}], 0x2, &(0x7f0000006000)=""/128, 0x80, 0x200}, 0x3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000e000-0x4)=0x0, &(0x7f000000e000-0x4)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0xa0d4, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000af9000-0x8)={0xc55, 0x6}) inotify_add_watch(r1, &(0x7f000089e000)='./bus\x00', 0x800) r2 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000740000-0x6)='./bus\x00', r2, &(0x7f00007fa000)='./control\x00', 0x2) 2017/12/19 16:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 16:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) pipe2(&(0x7f0000faa000)={0x0, 0x0}, 0x80800) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000c47000)=""/222, &(0x7f000076f000)=0xde) fgetxattr(r0, &(0x7f00008eb000)=@known='system.sockprotoname\x00', &(0x7f00008be000)=""/69, 0x45) sigaltstack(&(0x7f0000f63000/0x1000)=nil, &(0x7f000068b000)=0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000d43000-0x4)=0x7f) readv(0xffffffffffffffff, &(0x7f0000c44000-0x90)=[{&(0x7f0000b8f000-0x90)=""/144, 0x90}, {&(0x7f00004e1000-0x27)=""/39, 0x27}, {&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x5) 2017/12/19 16:32:17 executing program 1: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xf, 0x7, &(0x7f0000056000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000-0x10)={r0, &(0x7f0000017000)="a97e46ad5b9dc8cb1074c06c103e5f681b5f264a9c558ebe7949c23c573f52bde84fd49c9f3a3e9492b6c0cd6b2e876b98710e8dff6200ebb4cb1270944293a7c3a3d8cde844bfad40bd4d6941f456057cbedfbdc4f1f944ecb909ea589a629457a0896b82f478159414c4c4955c2b5de62e43c10015cb43de73446ad463f7fa54f95ad0c171f013b7c7af0e0adf59e718ff80a83bcee7d8cbccf97268bb18416a"}, 0x10) r1 = socket$inet(0x2, 0x0, 0x2d6d) fadvise64(r1, 0x0, 0x5, 0x7) r2 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000057000)=0x0, &(0x7f0000058000-0x4)=0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000055000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000040000)={0x3f, 0x2, {0x2, 0x0, 0x80000001, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:17 executing program 6: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb66", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f89000)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bcc000-0x28)={r2, 0x6, 0x1000, 0xa2, &(0x7f0000729000)="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", &(0x7f0000f89000)=""/162, 0x8, 0x4}, 0x28) readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/36, 0x24}, {&(0x7f0000789000)=""/69, 0x45}, {&(0x7f0000f87000)=""/26, 0x1a}], 0x3) 2017/12/19 16:32:17 executing program 7: r0 = socket(0x2000000000a, 0x805, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x28, &(0x7f0000ab6000)="a9c3a2370d3e605f5b9e49b1a3b73abe1cc514cf6f7d7bec82e7776e11b8e4de7db9fad6cee1582e"}) ioctl(r0, 0x5, &(0x7f0000000000)="") mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00007cc000)=""/102, 0x66, 0x40000000, &(0x7f0000ab7000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 16:32:17 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c90000-0x4)=0x0) getpriority(0x2, r0) mmap(&(0x7f0000000000/0x759000)=nil, 0x759000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000482000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000759000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000759000)='/dev/sequencer2\x00', 0x109000, 0x0) mmap(&(0x7f0000759000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00005e8000-0xc)={0x4, [0xfffffffffffffff9, 0x4e, 0x0, 0x1]}, &(0x7f000075a000-0x4)=0xc) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000758000)={0x1, 0x0, [{0xd90, 0x0, 0x0}]}) 2017/12/19 16:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000893000-0x8)=0x0) connect$inet6(r0, &(0x7f0000572000-0x1c)={0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb2}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000022c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$packet(r0, 0x0, &(0x7f00000a8000-0x4)=0x0) recvfrom$packet(r0, &(0x7f00000cf000)=""/58, 0x3a, 0x140, 0x0, 0x0) close(r0) 2017/12/19 16:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007ba000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001277, &(0x7f000087c000)="") 2017/12/19 16:32:17 executing program 3: r0 = gettid() setpgid(0x0, r0) pipe2(&(0x7f0000414000)={0x0, 0x0}, 0x80800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009d3000)={0x6, 0xffffffffffffffff, 0x1}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002b5000-0xb)='/dev/hwrng\x00', 0x20c000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000953000-0x20)={r2, 0x80, 0x8, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) geteuid() fchown(r1, 0x0, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000001000-0x7)={0x1, 0x0, [{0x0, 0x0, 0x4}]}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f000048c000-0x8)=0x7) 2017/12/19 16:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f9e000-0x18)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffff9c, 0x84, 0x6e, &(0x7f00002c2000-0x64)=[@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0xfffffffffffffbff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}], 0x64) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000cb0000)={{&(0x7f00005c2000/0x1000)=nil, 0x1000}, 0xffffffffffffffff, 0x0}) 2017/12/19 16:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl(r2, 0x894c, &(0x7f0000158000)="") r3 = openat(0xffffffffffffff9c, &(0x7f00008b1000)='./file0\x00', 0x111000, 0x94) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00006ef000)=""/57) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000d4000-0x12)='/dev/loop-control\x00', 0x129001, 0x0) r4 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0xb702, &(0x7f0000d30000-0x8)={0xffffffffffffffff, 0x0}) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000b4b000)=""/4096) 2017/12/19 16:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) write(r0, &(0x7f0000543000-0x25)="240000001a0009ffee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000029000)={@common='eql\x00', @ifru_flags=0x1801}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2017/12/19 16:32:17 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/12/19 16:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000355000-0xa)='/dev/vcs#\x00', 0x2869, 0x10000) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000c07000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/19 16:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000002, 0x0) ioctl(r1, 0x101, &(0x7f0000b61000)="0f6af941017ad94a3bf07d1dd01876018afeb3de9e6be1277a9944e55300e2f8b41300ac7ad6da51c7ade8e751f93ee8c3f0328f49385d40c61603c0b5fb436438680518fbd5ddb15e65770ab572704aa499c059194b9885cb63f083586ed8bc772feedb061433ed38b9b2c31e2ca2919e00ffc44675473e8e411572c0a5b4fb52e3af16c94cbaf94dced3b9911f1c96296b6f82429ee1cbe8dddc611a309dba5f12216e61e4e10281ec11bd0356f533e0e4f7e12a9dd251758c7059c31a9b9ae34122792bb6ec991d20c82d2218fb591a4939e10dd68ea83c4a59c10f308e37") r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bd7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) sendmsg(r2, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0x0, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001000)='net/udp\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000abd000)=0xe65) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000019e000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000007b000)=@sack_info={0x0, 0x100000001, 0x1}, &(0x7f00006bb000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000681000-0xa0)={r5, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0xd722, 0xfffffffffffffffe, 0x3a}, &(0x7f00000f7000)=0xa0) accept$packet(r3, &(0x7f0000b52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005a2000)=0x14) pread64(r3, &(0x7f0000003000)=""/129, 0x81, 0x0) 2017/12/19 16:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009db000)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = creat(&(0x7f0000bee000)='./file0\x00', 0x20) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000724000-0x28)={0xfff, 0xc, 0x89, 0x2, "89e13fcdb965b70596b38cb35bbbfae3a8ab04a1ac3373b51e2a06388bdffd8e"}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) sendto$llc(r4, &(0x7f00000bd000-0xf9)=')', 0x1, 0x0, &(0x7f00009c9000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="1a1afff15fbd", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000038000)={0x0, 0xe8, "94e55872bf7039801e9df04c77d2ca81b1ab20a0ddf72c5763667372a3b9ba2b2e20df437a618f0e458d742ea75adeee2b601523c63521ab7458083eaac55a587f6d25c439789e7209462b44a1dc1d71473d12375eb875732903b797d4fb1f635c83f14ef51987135a45905818c16f83d1332b9fe4b8234c63e76ceb758ae44f5f01b408c5d519e32b2c36b9d879ca3c8d5b81def2f89ed952b27f08966f3e31c31b9ad019f4fc5cee7dfbdf217b5a540793c0413f41df824c0140f9b8023b944f4fd57eb86bc09526696027404ad47b9a165aee8945dd80ba8edf336daa2ce56d4e6d9348cc6467"}, &(0x7f0000799000)=0xf0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000094a000)={r5, 0xffffffffffff8409, 0x30}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00005b5000)={r0}) 2017/12/19 16:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000df000-0x4)=0x0, 0x4) fchdir(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept$inet6(r1, &(0x7f0000213000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006d2000)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f5c000-0xc)={0x0, 0xc9ed, 0x30}, &(0x7f00006a4000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00009c4000)={r3, 0x81}, &(0x7f0000709000)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f00002a0000-0xe)={@common='lo\x00', &(0x7f0000172000)=@ethtool_pauseparam={0x0, 0x4, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:17 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, r2}) 2017/12/19 16:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$int_in(r0, 0x5421, &(0x7f0000645000-0x8)=0x3607) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d66", 0x19}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r4 = fcntl$dupfd(r0, 0x0, r2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00005c5000-0x4)=0x200000000, 0x4) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000853000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f00005fd000-0x2)=0x6, &(0x7f00008bb000)=0x2) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c", 0x19, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 16:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f1b000-0x90)={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) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000b65000-0x4)=0x10) 2017/12/19 16:32:17 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) process_vm_writev(0x0, &(0x7f0000001000+0x550)=[], 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000004000-0xab)=""/171, 0xab}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000002000)=[{&(0x7f0000004000)=""/22, 0x16}, {&(0x7f0000004000-0x24)=""/36, 0x24}, {&(0x7f0000000000)=""/69, 0x45}], 0x3, &(0x7f0000003000)=[{&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000004000-0x65)=""/101, 0x65}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/200, 0xc8}, {&(0x7f0000006000-0x23)=""/35, 0x23}, {&(0x7f0000005000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000)=""/238, 0xee}, {&(0x7f0000006000-0xcc)=""/204, 0xcc}], 0x9, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000000c000)='./file0\x00', 0x40, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000004000-0xc)={0xfc00000000000000, 0x1, 0x6, 0x0, 0x7b2}, 0xc) 2017/12/19 16:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$netlink(r1, &(0x7f00009b8000-0x38)={&(0x7f0000133000)={0x0, 0x0, 0x1, 0xca0a}, 0xc, &(0x7f0000189000)=[{&(0x7f000001d000)=[{0x3d, 0x7, 0x310, 0x401, 0x9, "35eb3ea1299a45f2060acb3769b9b9f2dbe0fab5795152a5b314d01b17db96cd04cfcfaca7ea7fcdf94e86f74a"}, {0xd7, 0x2, 0x100, 0x9, 0x7fff, "50e805dd7822da375e4bf1bd3e567e4088e8fc050cae08777ca80a77c95e6cdc80b2951543f90d60ae562644269a238c13037b67017aa2817d557baf4720d7c4ad0b9fc4135d52ec98b1ce7396dcd7ca00055f63c6bba99a9be3368826fa05bc9f95ef7d9bc6298ef6d48e36e440b52142f19fd1219f38056189e09306e8d5480742ef98001cf3b75f5b3d462e7c21374732d55b8f9e3c8df3287154d8d2a6864eb08661b63888d1b83638991ebf6aa94c53aa7e69442658b2408109718b123a66a6e427da864f"}, {0x9c, 0x4, 0x100, 0x5, 0x0, "6135743437f780dc018ee5da519d803c5791132ea600c4e5ea93088b34a58aba9ce993e6fa8e2947679b492f59d38bfe1523a9f99db7884f6aa9d9e14878994e8513de65bcd05859ed7e6bdbae61a75ca82dc2df9318e4800691b930fc7829735272c6381cfb6952b8cf347279822e47044afe682d170076509ded7e8aff15104606ebf98de2c4b4583c3bfb"}], 0x1b0}, {&(0x7f0000911000)=[{0xb5, 0xfffffffffffffffc, 0x202, 0xffffffffffffff00, 0xffffffffffffefda, "9bde2b8a725b943bbc8dc472bb1f48aeafd3109bb98e84932748058222a4016240bba54a82763fd0585a1ac811afc06e1737ace0f290f9d537e70bdf99798453eb263b4f93f67849d495d0ddb25c8f836cb6b5a9ce0a80b57b9dcaa762434c0f88129067e187a5bd52d5774e000e950054512c9f63c41519b5038811fea33d5dffea752def78ca2a08ebc07f9875118000a2a79cb0cc18687520e4be3aa84a027b8d6ba059"}, {0x39, 0x6, 0x320, 0x1, 0x1, "e6e950d53d601a7c4622c1d86911f84f0ee37b2e91ef71fce5ffca74ea2129d4de505e567b66a16537"}, {0x1010, 0x0, 0x28, 0x1, 0x8001, "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"}], 0x10fe}, {&(0x7f00003d6000-0x1e)=[{0x1e, 0xf2cf, 0x300, 0x100000000, 0x992, "f7c784587af2885942c86ffa6d74"}], 0x1e}], 0x3, 0x0, 0x0, 0x80}, 0x8000) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$evdev(&(0x7f00004e4000)='/dev/input/event#\x00', 0x4, 0x80000) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f000094c000-0xaa)=""/170) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r3 = fcntl$dupfd(r0, 0x0, r2) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000c6a000)={0x0, 0x0, 0x2, 0x0}, 0x10) accept$inet(r0, 0x0, &(0x7f0000a97000-0x4)=0x0) 2017/12/19 16:32:18 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000708000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0xdda, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x2, r1}) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000002000)=0x0) munlock(&(0x7f0000c3f000/0x4000)=nil, 0x4000) connect$bt_rfcomm(r3, &(0x7f0000001000-0x9)={0x1f, {0x6, 0x40, 0xb53d, 0x100, 0x8, 0x8}, 0xfffffffffffff0ca}, 0x9) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x0}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r2, &(0x7f0000004000-0x8)=0x0, 0xb5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000003000)=[{&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000004000-0xbb)=""/187, 0xbb}, {&(0x7f0000005000-0x2)=""/17, 0x11}], 0x3, &(0x7f0000000000)=[{&(0x7f0000004000)=""/102, 0x66}], 0x1, 0x0) r4 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x2032, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002000)={0x14, 0x0, &(0x7f0000005000)=[@free_buffer={0x40086303, r4}, @release={0x40046306, 0x4}], 0x3b, 0x0, &(0x7f0000001000)="2bf3df77bef86ece43af25dd05774909321e21166eedd2f6164c321e48fed7cabaa00d4a0b46a31edd2d6a20d37357d572d008ed248097f1035273"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000006000-0x4)=0x4, &(0x7f0000007000-0x4)=0x4) fcntl$setflags(r2, 0x2, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000007000)='./file0\x00', 0x81) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000008000-0x10)={0x7ff, 0x3, 0x9, 0x4, 0x0}, &(0x7f0000009000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000)={r6, @in6={{0xa, 0x2, 0xfffffffffffffc59, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0, 0x3}, &(0x7f0000003000-0x4)=0x98) inotify_add_watch(r0, &(0x7f0000005000)='./file0\x00', 0x20000000) 2017/12/19 16:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000af000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000023b000+0x896)={0x0, 0x0}) sync() 2017/12/19 16:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000077d000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0x5, 0x0, 0x0, 0xffffffff80000000}, @generic={0xfffffffffffffffd, 0x0, 0x0, 0x0}], &(0x7f0000407000)='vmnet1\x00', 0xc, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vcs\x00', 0x200080, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x9) 2017/12/19 16:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d1c000)='/selinux/user\x00', 0x2, 0x0) getsockopt(r0, 0x4, 0x7, &(0x7f0000f30000-0x10)=""/16, &(0x7f0000397000)=0x10) r1 = socket(0xa, 0x3, 0x5) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005c7000-0x4)=0x7fd, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c20000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007c000-0x4)=0xe8) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000038b000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x2, 0xfff, 0x2, 0x7, 0x0, 0xa0, 0x80, 0x100, r2, r3}, {0x0, 0x4, 0x9, 0xb87f, 0xabd8, 0x7, 0x8, 0x7}, {0xffff, 0xffffffffffffff0d, 0x9, 0x0}, 0x9, 0x42, 0x7ff, 0x0, 0x90, 0x1}, {{@in=@multicast2=0xe0000002, 0x1, 0x95}, 0x0, @in=@multicast1=0xe0000001, 0x87e2, 0x5, 0x2, 0x81, 0xffffffffffffffff, 0x6, 0x1000}}, 0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000018f000)=0x0) ptrace$getregset(0x4204, r4, 0x206, &(0x7f0000058000-0x10)={&(0x7f0000f98000)=""/3, 0x3}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000375000)=0x50a, 0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x8) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00001fa000)=""/4, &(0x7f000088a000)=0x4) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000bcf000)="02822977c5a1a732c115e32d87b7dc4cdf92dcbdeb20cc719385d32e2e8ee2cdfb019080ac7caf9c96602becd9d6710ad1469cb37139fc9d9ce5acfdf2fc76bd4fe3040949c4c35ea995e219c5cc4a7fb096ed3c9f9f2e872342bb572f279853bc23f068f5f955ed7df16253f3b928dd2b9bafe19e9d1d3134d1024a498a9ff1c483091aaf2f06ceda") execveat(r0, &(0x7f00005d6000-0x8)='./file0\x00', &(0x7f0000902000-0x10)=[&(0x7f000037e000)='\x00', &(0x7f0000ed6000)='vmnet1(wlan0.cpusetcpusetbdev\x00'], &(0x7f0000e7a000-0x20)=[&(0x7f0000a18000-0xe)='/selinux/user\x00', &(0x7f00005b3000)='ppp1system.vboxnet0%\x00', &(0x7f000066e000)='ppp0&-\x00', &(0x7f0000fdb000-0xa)=':G,self#,\x00'], 0x1000) 2017/12/19 16:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000087a000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ab5000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000463000)={0x10, 0x0}) 2017/12/19 16:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000147000-0x50)=[{&(0x7f0000616000-0x61)="bcd92115fe00a1e77e5f2895dbc29196dedbdc0e6d0b1d31a26db26045d82b26ce7a7e587052b1830e3de9abdcb46d34ef77b74c4018905d334d544b76eee68b407f042a3179f0f6e5fd13853906bc36443c45e5c2a1a61ed53bbab9c70a2cef45", 0x61}, {&(0x7f00002d2000)="", 0x0}, {&(0x7f0000779000)="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", 0x1000}, {&(0x7f0000f62000)="06cf77ed66b9bdcebacd51dec3e0871b6bad73028d53775a55f995fa8830243cbbe315f6cd79eaf2949e6db0e0e07c504b0277c734f5f2d5b2759f42ecdc88bab185b4eb53573bc214b4c299bf8edcb1958e2a6e9aaa199d830d458ca886f82d6310143859f2526f669cb1d31db42bca2b4b66c99f4e5ed0fd7dac2ad28e132d7336de10ca4ebe73bd1257914799472fe058199a469ddf034a89ffda2fcca38cd3a90af2e44b80668646efdafd0c4e6d111922c8c42097f1afce99824cea1db80373ce349389", 0xc6}, {&(0x7f0000558000)="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", 0x1000}], 0x5) writev(r0, &(0x7f0000e7b000)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) read(r0, &(0x7f0000936000-0x6e)=""/110, 0x6e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000902000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000881000-0x6)={0x0, 0x7}, &(0x7f0000bdc000-0x4)=0x6) socketpair$inet6(0xa, 0x7, 0x3156, &(0x7f00009eb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000226000-0xc)={r2, 0x8, 0x0}, &(0x7f0000f67000-0x4)=0xc) sendfile(r1, r3, &(0x7f0000e76000)=0x0, 0xbaa7) [ 119.744154] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=254 sclass=netlink_route_socket pig=22009 comm=syz-executor0 [ 119.769934] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2017/12/19 16:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_kvm_setup_cpu$x86(r1, r2, &(0x7f00007f0000/0x18000)=nil, &(0x7f0000e30000-0x18)=[@text64={0x40, &(0x7f0000e42000-0x43)="66400f01c8c402bdaeb10700000066ba400066b8006866ef3e3e0f22d326ddc0410f197b070f01ca66b8ba008ec8b9000a0000b80a300000ba000000000f303e440f35", 0x43}], 0x1, 0x0, &(0x7f00007b8000-0x20)=[], 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aa6000)='/selinux/enforce\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00001ac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000644000-0x4)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f000027c000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) 2017/12/19 16:32:18 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000440000-0x12)='/dev/loop-control\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00008f1000+0xd5)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000a6b000)={{r1, r2+10000000}, {0x0, 0x0}}, &(0x7f0000bb9000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2017/12/19 16:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x11, 0x58, 0x9fe, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007a8000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000061a000)=""/184) modify_ldt$read_default(0x2, &(0x7f0000a5e000)=""/205, 0xcd) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c3e000-0x8)={0x0, 0x0}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007c7000-0x1)=0x7, 0x1) 2017/12/19 16:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d11000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000273000-0x3)="8e0389", 0x0, 0x0, &(0x7f0000dbd000)=""/0, 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000539000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007a1000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043a000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000089000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0x20, 0x1, 0x1f, 0xb, 0xa0, 0x80, 0x1ff, r1, r2}, {0x5, 0x4e, 0xfff, 0x3, 0x80000001, 0x8, 0xff, 0x3ff}, {0x8, 0x200, 0x331e, 0xfffffffffffffffa}, 0xff, 0x80000000, 0x1, 0x1, 0x20, 0x3}, {{@in=@empty=0x0, 0x6, 0x0}, 0xf, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x40000000000000, 0x399dc142edf88864, 0x401, 0xf28, 0x5f45, 0x195f}}, 0xe8) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002e4000)={0x1, &(0x7f0000560000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000187000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00002a7000-0x20)={"5ec244d7484bcd91744585999b446f21", {0x4, 0x3, 0x7fff, "f081b8e53a42", 0x2, 0x0}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000a41000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 16:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003d1000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x402c542c, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000040d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000dcf000)=""/180) 2017/12/19 16:32:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000-0xd5)=""/213) geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x3}, 0x8, 0x800) fallocate(r0, 0x3, 0xffffffffffffffff, 0x9) r1 = socket$bt_l2cap(0x1f, 0x200000000003, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) syncfs(r1) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000003000-0xba)=""/186) 2017/12/19 16:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000078000)=0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000de000-0x8)=0x0) creat(&(0x7f0000095000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009b1000)='./file0\x00', &(0x7f0000d48000)='./file0\x00', &(0x7f00009e0000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f0e000)="") 2017/12/19 16:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x17, &(0x7f000025d000-0x17)="5a6bee1708e449e10e25985207ffffffffffffe5b02165"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a9e000-0x10)='/selinux/status\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000521000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) [ 119.769941] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 119.799502] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=254 sclass=netlink_route_socket pig=22009 comm=syz-executor0 [ 119.812579] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 119.819988] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/19 16:32:18 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000380000-0x4)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a7b000-0x9)='/dev/vcs\x00', 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000fb8000-0x71)=""/113) 2017/12/19 16:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000eec000-0xa)="a77365637569747900", 0x0) futex(&(0x7f0000a79000)=0x3, 0xd, 0x4, &(0x7f0000904000)={0x77359400, 0x0}, &(0x7f0000b97000)=0x7fff, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200fc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000b6e000-0x10)='/dev/input/mice\x00', 0x0, 0xa40) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000092000-0xb)='/dev/hwrng\x00', 0x658bbece7698e12a, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00002a0000-0x4)=0x93, &(0x7f0000c13000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000e51000-0x2f)=""/47, 0x2f) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000d87000-0xa)='./file0\x00', 0x0) process_vm_writev(0x0, &(0x7f000024d000-0x90)=[], 0x0, &(0x7f0000949000)=[], 0x0, 0x0) mount(&(0x7f0000c32000-0xa)='./file1\x00', &(0x7f0000a24000)='./file0\x00', &(0x7f000005e000-0x6)='msdos\x00', 0x0, &(0x7f00003ca000-0x1000)="") 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, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f00003fc000)=[{{&(0x7f0000534000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000877000)=[{&(0x7f0000c49000-0x32)=""/50, 0x32}, {&(0x7f0000724000)=""/207, 0xcf}, {&(0x7f0000ae8000)=""/86, 0x56}, {&(0x7f0000fb3000)=""/51, 0x33}, {&(0x7f00000f9000-0xad)=""/173, 0xad}, {&(0x7f0000e04000-0xd)=""/13, 0xd}], 0x6, &(0x7f0000b40000)=""/126, 0x7e, 0x9}, 0x2}, {{&(0x7f000067b000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000070c000-0x80)=[{&(0x7f0000fc1000-0x7)=""/7, 0x7}, {&(0x7f00009ed000)=""/213, 0xd5}, {&(0x7f00004d7000-0xde)=""/222, 0xde}, {&(0x7f00004c1000)=""/182, 0xb6}, {&(0x7f0000d0d000-0x22)=""/34, 0x22}, {&(0x7f00003d7000-0xb2)=""/178, 0xb2}, {&(0x7f0000c00000-0xf0)=""/240, 0xf0}, {&(0x7f00005b6000)=""/129, 0x81}], 0x8, &(0x7f00003a2000-0x57)=""/87, 0x57, 0x800}, 0x2}, {{&(0x7f0000dfa000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002f1000)=[{&(0x7f0000fea000)=""/143, 0x8f}], 0x1, &(0x7f000065e000)=""/105, 0x69, 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000194000)=[{&(0x7f0000441000)=""/6, 0x6}, {&(0x7f00007b0000)=""/91, 0x5b}, {&(0x7f00007f8000)=""/95, 0x5f}, {&(0x7f0000cf4000-0xfc)=""/252, 0xfc}, {&(0x7f00001a3000-0xa5)=""/165, 0xa5}, {&(0x7f00002eb000)=""/160, 0xa0}, {&(0x7f00006a8000-0xcb)=""/203, 0xcb}, {&(0x7f00008c6000)=""/46, 0x2e}, {&(0x7f000043d000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x10000}, 0x6}], 0x4, 0x2, 0x0) shmctl$SHM_LOCK(0x0, 0xb) [ 119.861532] QAT: Invalid ioctl 2017/12/19 16:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000cae000-0x8)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) 2017/12/19 16:32:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000001000-0xe4)=""/228, 0xe4}, {&(0x7f00009b7000)=""/161, 0xa1}, {&(0x7f00004df000-0x4)=""/65, 0x41}], 0x4, &(0x7f0000000000)=""/0, 0x0, 0x7e00000000000000}, 0x8}, {{&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000049f000-0x27)=""/39, 0x27}, {&(0x7f0000001000-0xfe)=""/254, 0xfe}, {&(0x7f0000a82000)=""/151, 0x97}, {&(0x7f0000d6d000)=""/161, 0xa1}, {&(0x7f0000001000-0x6f)=""/111, 0x6f}, {&(0x7f0000bcb000-0x8f)=""/143, 0x8f}], 0x7, 0x0, 0x0, 0x8}, 0xf8}], 0x2, 0x2021, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000a85000)='/dev/vcs#\x00', 0x1001, 0x20000) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000a8a000-0x3)=0x0, &(0x7f0000136000-0x4)=0x4) perf_event_open(&(0x7f00007b4000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$unix(r1, &(0x7f000023a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000047000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000007000-0x10)={0xffffffffffffffff, 0x3, 0x0, 0x0}) bind$alg(r2, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) 2017/12/19 16:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000070c000)={0x0, 0xc7a}, &(0x7f0000d1b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a25000)={r2, 0x7fff}, 0x8) connect$netlink(r1, &(0x7f0000653000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/19 16:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x0) fcntl$setpipe(r0, 0x407, 0x1000020) [ 119.901590] QAT: Invalid ioctl 2017/12/19 16:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000c3000)='/dev/input/mouse#\x00', 0x8, 0x32000) getsockname$ipx(r0, &(0x7f0000649000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cf8000-0x4)=0x10) socketpair$inet(0x2, 0x2, 0x9f, &(0x7f0000654000)={0x0, 0x0}) accept$inet(r1, &(0x7f0000b4e000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000920000-0x4)=0x10) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) 2017/12/19 16:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00009ce000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000f78000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000cca000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e9e000-0x8)='environ\x00') ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/19 16:32:18 executing program 0: socket$inet6(0xa, 0x806, 0x7) r0 = syz_open_dev$vcsa(&(0x7f000095f000-0xb)='/dev/vcsa#\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00005dd000)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000cb9000)=[{&(0x7f00000d6000)="e2eb2befff83ac31af4e4b50d0f5cf800928735482666b01e6c29b1ee26a2d179dab9c3c9bf9b337d1f16e1228012e8040f7e2bbdcef31c0a8a986f6be6f7bec13fa556d883ee4046fb7a17a58a1f2518a4a4447d0513d457d2cda97637e11b57a126925cb17363d65d9eef2dd4ce5b744006b21bef4e4ea6961057065877e57273a4757de00cf64bb485d77c11d88f537b55ae54275d30e7c7ddf78afcb920e4208693c2d813893c445291a64ef0206c12a4934a6d64f43c322b4bb", 0xbc}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a92000)="6e732f75757300bc") r2 = syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000034d000)={{0x4bd, 0x1000}, 'port1\x00', 0x0, 0x100008, 0x5, 0x5, 0xc0a, 0xffffffff, 0x8000, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r0, &(0x7f0000846000)=0xe5d, 0x8) connect$nfc_raw(r2, &(0x7f0000a43000)={0x27, 0x100000000, 0x2, 0x7}, 0x10) ioctl$KDMKTONE(r1, 0x4b3b, 0x5) 2017/12/19 16:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000369000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000538000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000664000-0x18)={0x9, &(0x7f00005c4000)=""/4096, &(0x7f00003ac000-0xd8)=[{0x4, 0xe3, 0x7, &(0x7f0000a5d000-0xe3)=""/227}, {0x2, 0xdb, 0xfffffffffffffff7, &(0x7f00005fa000-0xdb)=""/219}, {0x27, 0xc1, 0x3, &(0x7f0000a41000)=""/193}, {0xfffffffffffff044, 0xde, 0x0, &(0x7f0000a53000-0xde)=""/222}, {0xffffffffffff7fff, 0xf9, 0xff, &(0x7f0000cd0000)=""/249}, {0x68fe, 0x8d, 0x1000, &(0x7f000016e000)=""/141}, {0x800, 0xa1, 0xfe00000000000000, &(0x7f0000e98000-0xa1)=""/161}, {0x5, 0x1000, 0x1, &(0x7f0000f89000)=""/4096}, {0x3ff, 0xaa, 0x586, &(0x7f000072e000)=""/170}]}) clone(0x1000000, &(0x7f00008e9000)="3635c720195a1ee75b64fbac9fa67eac6248face39d024c39c5cf74cb69a4b59f69c2bea9616450566cdc0c3834b39291e0dd57725a2183477f722d28a6fee777fc45ba7d18c168edd70f09a0f5e6c3b08e0068443c9032bcc27705d531e12471a6fd41007a276282f1587bcba71bb91fe9388c2e1b1a7c6372d3d693400b1da38c2e937bc2fb9ec70a76e75a313844f2df3527c2da0b85cd1f9da00767be7724d4d32ff7d6ac66250d57b961e6789ea06f773fac3be0403f23352c86332b148a6045ee5e68337449e4cf89f82", &(0x7f0000409000-0x4)=0x0, &(0x7f0000d17000)=0x0, &(0x7f0000c2a000-0x92)="830fda991ef900f8f20340da26937d2f208b8cd335f9726fb8faa93ef770db5162d3a9bd1daece73b22dc6573795e4f853a55d305fa680ddb0903d2edbf167617b2342ef600360faa9820a4ed7aa5299ffbb9790311f4fbab3addb1a2a5e28dd0cc89d486a9c5436c70d2df3536a1c8061c4238400b422df0e03d9e66e71c900ed0654bb068d3101036c952051f9e12592ad") ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) fcntl$setpipe(r0, 0x407, 0xeef4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004b4000-0xc)='/dev/rfkill\x00', 0x40000000000002, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f35000-0x11)='/dev/vga_arbiter\x00', 0x210000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2017/12/19 16:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000dd8000-0x8)={0x4, 0x73}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00001bc000-0x8)={0x200000000004, 0x8000000000004}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff9000)={0xffffffffffffff9c}) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000e51000)=""/115, &(0x7f0000789000)=0x73) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e64000-0x8)={0x0, 0x10000}, &(0x7f0000acf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000aa4000)={0x0, 0x20, 0x2, 0x8e40, 0x0, 0x0}, &(0x7f0000351000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000582000-0xb8)={r3, 0xd6, 0x8, 0x3ff, 0x81, 0x8000, 0x4, 0xffffffff, {r4, @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]}, 0x2, 0x6628, 0x9, 0x400, 0x0}}, &(0x7f0000095000-0x4)=0xb8) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000201000-0x4)=0x2, 0x4) 2017/12/19 16:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000f3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = dup(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r3, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r4 = eventfd(0x8) splice(r4, 0x0, r3, 0x0, 0x9, 0x0) r5 = accept$alg(r1, 0x0, 0x0) splice(r2, 0x0, r5, 0x0, 0x8, 0x0) r6 = socket$inet(0x2, 0x80002, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f5c000)='/dev/autofs\x00', 0x591801, 0x0) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f00005b3000-0x28)={&(0x7f00008fa000/0x4000)=nil, 0x6, 0x7, 0x0, &(0x7f000028d000/0x3000)=nil, 0x2000000}) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000000)=0x0) 2017/12/19 16:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000280000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e47000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) bind$alg(r0, &(0x7f0000b54000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = add_key$user(&(0x7f000014b000)='user\x00', &(0x7f00006ef000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003df000)="16", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f0000438000-0x54)="91", 0x1) 2017/12/19 16:32:18 executing program 2: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x5) 2017/12/19 16:32:18 executing program 6: clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") keyctl$join(0x1, &(0x7f0000430000)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = msgget(0x2, 0x410) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r1, 0x402c00) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) ptrace$setregs(0xf, r2, 0x400, &(0x7f0000000000)="dcae837f3afb481ad376999b07f3af399b08a0c0b1946a0b46550d07b7c8d5a1da07031ef7fdd8e40d124452726efb8cb0ba68d007b621a0a06e66b42e61a7265b3d6e66bd85d3d4c3b8e6db8c9e04c6734252551948e7ec4ea0d09e6f627a86073a6bb4d37116af2b67c913b97fd9afcd6d4d37a704ec832830bc6f1251e10f7eb6b50f099bba72f3270c0f80af468f5c989d7811ecedbd183192fedf24d11dd4c74d16bb4651c20b6f61bfb424b62eff12ee51338659de6a5325f40d88d0") msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/0) 2017/12/19 16:32:18 executing program 2: semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000c98000)=""/174) r0 = openat(0xffffffffffffff9c, &(0x7f0000d92000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000001000-0x4)=0xc) 2017/12/19 16:32:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = shmget(0x3, 0x1000, 0x202, &(0x7f0000144000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000129000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) connect$unix(r2, &(0x7f0000d93000)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000000)=""/229) fcntl$setlease(r0, 0x400, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000001000)={0x3, 0xfffffffffffffffd, 0x7d3, 0x7}, 0x10) 2017/12/19 16:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000aa7000-0x2)='..', &(0x7f00001eb000-0x2)='..', &(0x7f00000df000-0x4)='nfs\x00', 0x0, &(0x7f0000655000-0x90)="") r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d9e000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000883000)={0x2, 0x8001, 0x1f, 0x3}) read(r0, &(0x7f0000dc7000)=""/0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000763000-0x10)={0x0, []}, &(0x7f0000be2000-0x4)=0x4) 2017/12/19 16:32:18 executing program 1: mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000050d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000f62000-0x4)=0x9, 0x4) pipe(&(0x7f000050c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f000050c000)=[{&(0x7f0000137000)='\n', 0x1}], 0x1, 0x2) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/load\x00', 0x2, 0x0) splice(r2, 0x100000000, r0, 0x0, 0x1, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f62000)=[], 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000dfd000-0x4)=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) process_vm_readv(r4, &(0x7f0000000000)=[{&(0x7f0000001000-0x17)=""/23, 0x17}], 0x1, &(0x7f00004b4000)=[{&(0x7f0000513000)=""/79, 0x4f}, {&(0x7f0000001000-0xa6)=""/166, 0xa6}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x3a)=""/58, 0x3a}], 0x4, 0x0) recvmmsg(r1, &(0x7f0000f65000-0x78)=[{{&(0x7f0000513000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d7f000)=[], 0x0, &(0x7f0000f64000)=""/166, 0xa6, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/19 16:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000390000)='/dev/cuse\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000874000)=r0) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r1, 0x8, r2) 2017/12/19 16:32:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x111000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0xfffffffeffffffff, 0x4}, 0xc) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a98000-0x4)={0x0}, &(0x7f00001ce000-0x4)=0x4) 2017/12/19 16:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00004be000-0x90)=[@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x28398000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in6={0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x8}], 0x90) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00003b1000)=""/87, &(0x7f0000dd6000)=0x57) semop(r0, &(0x7f000003e000)=[{0x0, 0x0, 0x0}, {0x0, 0x6, 0x1000}, {0x0, 0x0, 0x800}], 0x3) 2017/12/19 16:32:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x5}, 0x4) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009b8000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000000000)=@file={0x0, ""/67}, &(0x7f0000844000)=0x45) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket(0x8000010, 0x407, 0xfbfffffffffffffd) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000f6a000)={0x2, 0x78, 0xd22, 0xb52, 0x2, 0x6b58, 0x0, 0x7, 0x1, 0xb, 0xd, 0xb11, 0x200, 0x0, 0x0, 0x8, 0x0, 0x101, 0x8, 0x80, 0x20, 0x9, 0x4, 0x2, 0x8, 0x100, 0x0}, 0xffffffffffffffff, 0x101, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x6) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f6b000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf10}, @in6={0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x1}], 0x58) write(r4, &(0x7f0000f69000-0x24)="24000000190025d0471c1f24fffffc0e020000000010ffffffeb40ea0800070000002ae0", 0x24) remap_file_pages(&(0x7f0000ea6000/0x2000)=nil, 0x2000, 0x0, 0x5, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000652000-0xc)={0x1, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f00009b8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d7e000-0x4)=0x60, 0x80000) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000835000)=""/208, &(0x7f0000f6b000-0x4)=0xd0) 2017/12/19 16:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) getpeername(r0, &(0x7f0000e3c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000062f000)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000a82000-0x1)="", 0x0, 0x20020000003, &(0x7f0000d13000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r1, r0) r3 = dup2(r2, r1) writev(r3, &(0x7f0000e01000-0x40)=[], 0x0) 2017/12/19 16:32:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101083, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000-0x8)={0xfffffffffffffcd9, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='bdev\x00', 0x0, &(0x7f00008bf000-0x1)="") r1 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000040c000-0x8c)={0x0, 0xfffffffffffffffe, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) execve(&(0x7f00000d2000-0x8)='./file0\x00', &(0x7f0000556000)=[&(0x7f0000981000)="2e2824232d7b21da706f7369785f61636c5f61636365737324776c616e3100", &(0x7f0000cb7000-0x16)='wlan1eth0vmnet1system\x00'], &(0x7f0000ffa000-0x8)=[&(0x7f0000ffb000+0x78c)='bdev#losecurity%$$\x00']) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000045000)={0x5f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknodat(r0, &(0x7f00000d9000)='./file0\x00', 0xe000, 0x8) 2017/12/19 16:32:18 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mremap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x3000, 0x0, &(0x7f0000008000/0x3000)=nil) r1 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') ioctl$TCSBRKP(r1, 0x5425, 0xab3) write$tun(r1, &(0x7f0000007000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}, 0x20) 2017/12/19 16:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = pkey_alloc(0x0, 0x3) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ae000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000064000-0x4)=0x0) pkey_free(r1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000226000)={0x6, &(0x7f000048f000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendmsg$key(r0, &(0x7f00004a3000)={0x0, 0x0, &(0x7f00000c9000-0x10)={&(0x7f00000ec000-0x40)={0x2, 0xd, 0x4000000000000, 0x0, 0x8, 0x0, 0x2, 0x1000, [@sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) fstatfs(r0, &(0x7f0000233000-0x66)=""/102) 2017/12/19 16:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000bb3000-0xb)='/dev/vcsa#\x00', 0x5, 0x2) timerfd_settime(r1, 0x1, &(0x7f00005bb000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000081a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write(r0, &(0x7f00000e7000-0x10)="020600010200000000648fbc8eaf4b48", 0x10) [ 120.202421] QAT: Invalid ioctl 2017/12/19 16:32:18 executing program 5: r0 = add_key(&(0x7f00002e6000)="4140c97fff", &(0x7f00009d9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000039b000)="", 0x0, 0x0) r1 = creat(&(0x7f0000e24000-0x8)='./file0\x00', 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x7, 0x480000) recvfrom$unix(r1, &(0x7f0000000000)=""/154, 0x9a, 0x100, 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) wait4(r2, &(0x7f0000717000)=0x0, 0x81000001, &(0x7f0000c4f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000048e000-0xc)={0x0, 0x0, 0x0}, 0xc) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') sched_setscheduler(r3, 0x1, &(0x7f0000000000)=0x1d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) keyctl$chown(0x4, r0, r4, r5) 2017/12/19 16:32:18 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d12000)='/dev/autofs\x00', 0x8200, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) poll(&(0x7f00003fa000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000617000-0x14)={{0x7f, 0x9, 0x6, 0x7, 0xf52a, 0x2}, 0x10001, 0x1000, 0x80000000}) 2017/12/19 16:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00005a9000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x200000000000016) [ 120.232780] QAT: Invalid ioctl 2017/12/19 16:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300000000000000000aa00", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$llc(0x1a, 0x3, 0x0) 2017/12/19 16:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000465000-0x60)={0x0, 0x2, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cca000)=0x0) timer_settime(r0, 0x0, &(0x7f0000bcd000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000e41000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000439000)={0x0, 0x0}) 2017/12/19 16:32:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000f64000-0x4)=0x5, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000f0c000-0x1000)="", 0x0, 0x20000000, 0x0, 0x0) 2017/12/19 16:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000075e000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000906000)={0x0, 0x0}) 2017/12/19 16:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x4, 0x7, 0x1ff, 0x1000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000) fchdir(r0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) 2017/12/19 16:32:18 executing program 4: socketpair(0x15, 0x1, 0x4, &(0x7f0000fab000)={0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000cfc000-0x158)={0x7, 0x0, [{0x80002000, 0x6, 0x0, 0x0, @msi={0x20, 0x2, 0x7ff}}, {0x7, 0x4, 0x0, 0x0, @irqchip={0x200, 0x0}}, {0x9ae, 0x3, 0x0, 0x0, @irqchip={0x408, 0x1f}}, {0x3, 0x3, 0x0, 0x0, @sint={0x3ff, 0x8}}, {0xfff, 0x6, 0x0, 0x0, @msi={0x2, 0x0, 0xffffffffffffffff}}, {0x3adc, 0x6, 0x0, 0x0, @msi={0x3, 0x4, 0x4}}, {0x6, 0x0, 0x0, 0x0, @sint={0xff, 0x7f}}]}) syz_emit_ethernet(0x2a, &(0x7f0000b16000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000e1f000)={{0x2, 0x4}, {0x5, 0x7}, 0x24227fc6, 0x4, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpid() ptrace$cont(0x1f, r1, 0xcef, 0x3f800000) eventfd2(0x4, 0x80000) 2017/12/19 16:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000788000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000cbd000-0x5c)={{0xa, 0x1, 0xffffffffffff7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc8df}, {0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x4, [0x80, 0x0, 0x2, 0xe0, 0xffffffffffff772e, 0x3, 0x7f, 0xffff]}, 0x5c) r1 = socket$inet(0x2, 0x800, 0x30) fsync(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000581000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000aec000)={r1, r1, 0x2, 0x5, &(0x7f0000237000-0x37)="aa03bbe477fd000455b567fcf9e02a4faeeb02146f7095518f72765d455dcccbd9cfd34db2d4f1960e48d6e61452a162dac31b3c478548", 0x80000001, 0x8, 0x8, 0x6, 0xf36, 0x6, 0x5, "9c0cbea91eb4c164389089182ee382c11bc1fccf619d72849e7debffb37ca2dea43a3e87ce563510054f8b6974b73b883b33dc5811e1642d7ce1b4b8c8eb88edc24bb903abbe4b705ca57a964944ba4fa7f99a7d77fada967a742cae7ee074a0ab9e32f178e31d6f0cc31b0a959d59e82870e79d129b67cba0ed65b55d5bf4f711b7f1c47364672cd01206f0366e51d03fbe45fabc7c5d"}) fcntl$lock(r1, 0x6, &(0x7f0000c47000-0x20)={0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f000052c000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e99000-0x4)=0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000778000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000d53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000881000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000353000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000008a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f31000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000043b000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x7fff, 0x1, 0x7, 0x11, 0x20, 0x0, 0x79, r3, r2}, {0x1, 0x2, 0x6, 0x5, 0x2, 0x8, 0x800, 0x9}, {0xfffffffffffffff8, 0x100000001, 0x8, 0x1}, 0x0, 0xffffffff, 0x8001, 0x1, 0x18, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x9}, 0x11, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x401, 0x4, 0x3, 0x6, 0x38, 0x4, 0x3}}, 0xe8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004f7000-0x14)={0x9, 0x9, 0xffff, 0x4, 0x4}, 0x14) fstat(0xffffffffffffffff, &(0x7f0000ef2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r4) 2017/12/19 16:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x400000000002, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000c27000)={0x0, 0x0, &(0x7f0000f57000)={&(0x7f0000f58000-0x50)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 16:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00001dc000-0x8)=0x2) syz_open_dev$urandom(&(0x7f0000270000-0xd)='/dev/urandom\x00', 0x0, 0x880) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000251000)="", 0x0, 0x20000003, &(0x7f0000ac5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(0xffffffffffffff9c, &(0x7f0000f7d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000076b000-0x4)=0x10) getpeername$ax25(r1, &(0x7f000000c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000022f000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000a1b000-0x5c)={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7b1e}, {0xa, 0x0, 0x83a4, @loopback={0x0, 0x1}, 0x0}, 0x5, [0x800, 0x2, 0x1, 0x5, 0x9, 0x4, 0x7, 0x4]}, 0x5c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000033000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bd6000)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ec5000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) shutdown(r0, 0x1) 2017/12/19 16:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00002d9000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027e000)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a0c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000115000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000abd000)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000960000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r3, 0x540d) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000f77000-0x1)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00001c3000)={{0x81, 0x10001}, 'port0\x00', 0x0, 0x0, 0xfffffffffffffffd, 0xfff, 0x200, 0x3f, 0x7f, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:18 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c5e000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9f, 0x0, 0x8, 0x9a, 0xca}, &(0x7f0000666000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ee2000-0x14)={r1, 0xbaa, 0x7, 0x0, 0x29a, 0x9}, &(0x7f0000a5d000)=0x14) 2017/12/19 16:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000000a000)="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", 0x1ad) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000145000)=0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000537000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007d5000)=0x10) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/19 16:32:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000ec6000-0x8f)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x2, 0x1) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00006d1000)=r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 16:32:18 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 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) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000001000)=0x0) ptrace$setopts(0x4206, r2, 0x5, 0x1) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000000)={0x0, 0x7, 0xffff, &(0x7f0000013000-0x8)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = getpgid(0x0) sched_setscheduler(r3, 0x2, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000082d000)='/proc/self/net/pfkey\x00', 0x40100, 0x0) getpeername$inet(r4, &(0x7f000016b000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000687000-0x4)=0x10) 2017/12/19 16:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) lseek(r0, 0x7ffffffffffffffb, 0x0) readv(r0, &(0x7f0000032000-0x60)=[{&(0x7f000003f000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/19 16:32:18 executing program 1: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000aed000)={0x81, 0x0, [0x1, 0x0, 0x4000000000000005, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000d2000-0x98)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x56e5}}]}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xff, &(0x7f0000af0000)={0x0, 0x0}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000af1000)={0x9679, 0x1}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000af3000-0xa8)={0x0, 0xa0, "68976e16f82169e6d043581c836afcd48f1a5db0bbef7a6c9408964a4e35722ecb33c5a2501e2e1711a9067834fd16e743326a2f61585d278f2b97d064b56263130989a58cdd722daf9ba77a43d3217e3e4e2ddc33b88dee7d9dd51b99b818dbd3fae5ba11cc0be3f4509d1e0b20d6592b9d4bfc0de1983852bf1ae7adc685fe94c1e2b336c5b094fbec3107489274eb4390ad3c05aa361fbb88eae8bea76e2f"}, &(0x7f000014a000)=0xa8) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000af0000)={0x4, 0x201, 0x8fa1, 0x2, r3}, &(0x7f0000af3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000375000)={r4, 0x1000}, 0x8) 2017/12/19 16:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000489000-0x12)='/dev/input/mouse#\x00', 0x3f0, 0x2000) syz_emit_ethernet(0x73, &(0x7f000000a000-0xa8)={@random="f1e76ae8fcb5", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @udp={0x0, 0x0, 0x4d, 0x0, "36069a00000000000000a7af78a51eb74984a192f96f117aaf0e4af0268135b8ba952ac8c9f3d801dbea92f5ade62c180d3100cfc8acba1107b206b5762be9cde871e301b5"}}}}}, &(0x7f0000008000-0xc)={0x0, 0x1, [0x849]}) 2017/12/19 16:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc1000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000f0e000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d48000)=0x10) connect$inet(r1, &(0x7f000086c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11b981c3293d1e6a", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f000045b000)=""/49, 0x31}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/19 16:32:18 executing program 2: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000c29000-0x40)=[{&(0x7f0000f69000)="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", 0xfd}, {&(0x7f0000c8d000)="114e9b364ee90b236d03573f5bf6911688a7bf1dc71a8bc75844f104a0690ab7d59dc3a8e753b0f5211d0f663dbbdf1cc4a85f3c262f082394d10f2a77d149cd3d89f11bb81cd39b149b14d353fed20b0c121f97c86ba4dd47e178ca8485ac76b630d22b5e6da6a2c10e790275df510778692fa7a2e3b42a93", 0x79}, {&(0x7f0000f6a000-0x9d)="a73efe0fc271bd5a203545e9185ec0ef656bd951e0de01d89a7998e72c2a6f5b21d9b5e6de498b323f4f62826a35942f1d09931651ed2b1cec59c4f6738354755aff19ae76eb93563ce2561de37f19f5cd0bffeaf0f859e89cdc355b2280498ef723861e6423799cd082ddf98b3f3da8f74787114d65beb844bff4067c45620967b3bc54767e5768e3ce7effe1c7eed6ac3c5620f54831dfe4ba5cddb7", 0x9d}, {&(0x7f0000f69000)="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", 0x1000}], 0x4, 0x9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000830000-0x5c)={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c0}, {0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x80000000, [0x8, 0x8000, 0x7, 0x4, 0x94c, 0x7, 0xc9e8, 0x2]}, 0x5c) connect$inet(r0, &(0x7f00001e0000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x200000000001, &(0x7f0000acd000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006bb000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x40, 0x100, 0x4, 0x81}, &(0x7f0000d9e000-0x4)=0xa0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f6a000-0xb0)={r1, 0xa8, "0a70a17a530a37957df400bb0c79f73abf3e649a9af207d4bd9a41be8feb55edc69e9ceaf8370bfc3c96e247cf678650a7f6e8fa972ed7b051a1682a1a8fbfd54bcbd8665d362c40e79d9e9e2a4c7f284bb00a2254a961a933246630e9d26554232b73ab8c93d95771f023ee8099da022593219f06e6de288ead901ba201d2ad080aadb3992110d0136613ce28ebb9a917f484657909e6e284d1953b41e08a9a1b1469f6f6925b03"}, &(0x7f00005e7000-0x4)=0xb0) 2017/12/19 16:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0xff, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000009a000-0x10)={0xb0, &(0x7f00000e8000-0xb0)=""/176}) 2017/12/19 16:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) arch_prctl(0x1007, &(0x7f0000af8000-0x1000)="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") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad9000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00003f9000)=0x5) r3 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r0, r3, &(0x7f00004db000)=0x0, 0xff) 2017/12/19 16:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000917000)=[{&(0x7f000058e000)=""/1, 0x1}], 0x1, 0x7c) inotify_add_watch(r0, &(0x7f0000f44000-0x8)='./file0\x00', 0x2000881) 2017/12/19 16:32:18 executing program 7: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) restart_syscall() connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ab0000)=""/130, 0x82, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f00007a4000)='/dev/vcsa#\x00', 0x6, 0x80) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00006e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eee000-0x4)=0x14) lstat(&(0x7f000087f000-0x8)='./file0\x00', &(0x7f000077c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000179000)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x3, 0x7, 0x19, 0xa0, 0x20, 0x80000001, r2, r3}, {0x1, 0x7, 0x3, 0x7fffffff, 0x4, 0x0, 0x3, 0x5}, {0x4, 0x2, 0x100000001, 0x7}, 0x1, 0x400, 0x1, 0x1, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2}, 0x12, @in=@broadcast=0xffffffff, 0x86, 0x4, 0x3, 0x1f, 0x2, 0xffffffff, 0x3}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x820, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 16:32:18 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x8000000114, 0x20000000b, &(0x7f0000ae5000)='\x00', 0x1) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000001000-0x3)=@file={0x0, ""/1}, &(0x7f0000001000-0x4)=0x3) 2017/12/19 16:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f000090f000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000102000-0x4)=0x48) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00001f8000-0x4)=0x8000, &(0x7f0000db8000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000c27000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f00007ae000)={0x11, 0x3, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00007ee000-0x6)={0x1f, 0x0, 0x0}, 0x6) dup3(r1, r4, 0x0) sendto$inet(r1, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f76000)=[{r2, 0x0, 0x0}, {r4, 0x0, 0x0}], 0x2, 0x0) 2017/12/19 16:32:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000084e000)="5d25c6212ba9fdecec9805b724be4d2ae5a49716dccac69712914718758d875ef6be3cb5e4b1425e0e8c69409815d0b750ef3ee85c37b484fbe2c0403128c86c23db60a6fe8312fc94d73d7563a6488d13de4aebbf9e8a0c73445ba5da3bb1df2e7c2591e754e83a6d935f16514a40ae596ad53f61844159831090ac5799e40d9b769d017d5ba8dc4f906df3", 0x8c) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) ftruncate(r0, 0x10401) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/19 16:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000086f000-0x8)='./file0\x00', 0x184) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000358000-0xc)={0x80000000, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f000070d000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x10000000000401, 0x0, 0x0, "2901045d010000000800000001fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000999000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009e6000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d94000)={0x0, 0xff, 0x4, 0x2}, &(0x7f00007f3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000029d000-0x1b)={r3, 0x13, "903fd4860670c1e4be6f7c4b7d75a0c8588e1a"}, &(0x7f00000be000)=0x1b) 2017/12/19 16:32:19 executing program 5: mbind(&(0x7f0000202000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000000)=0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='environ\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00007ac000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c90000-0x4)=0xe8) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) r6 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000c63000-0x38)={&(0x7f0000d47000-0xc)={0x10, 0x0, 0x5, 0x76}, 0xc, &(0x7f0000001000-0x40)=[{&(0x7f0000ebb000-0xda)=[{0x77, 0xf77c, 0xa00, 0xffffffff, 0x8, "93e86c1a8de713f0db2e00eb87f4553204f0a48c3bf516acda0da6a65075b5523a2e7283caa453e0534893873c87ced6cbdfa92c61c9d3503d9222f6de4e26de48ab07f5554f0af20fcbb841e43a506bd16400a78ce218671f6b31b72d26771a10f39628f5edfb"}, {0x63, 0x7, 0x2, 0x81, 0x5, "e41ec8901207fbafdec3e531ed0b8c8fcc9884745635e052981c2a8e8e70e16293b373fb97f294c73f95bb1bed492e44374eb5cf968bfb7e74a11f8f0df54208b43f14aa75209c5041c02f18abb6b5b06ef86e"}], 0xda}, {&(0x7f0000001000-0x279)=[{0x91, 0x1, 0x20, 0x5, 0x4, "df86c7fffe5ae6d26bdeef3b2cf0a25193e1170a3b404c57da618225d384dfef40a9ff030237989946b15529f1f019bb8c01199ac7b4e714db9594eb7d87be9fb8c5be0531cc76da2fd755a548682a4b8b4d359139e0892aaf88d83c79cc18f7715efa5b7f408b74050f12ef4ca8de298ce7cea8b64ca1ce6f3e8088d8529cb0a2"}, {0x11, 0x8, 0xb04, 0x2, 0x8, '='}, {0xcf, 0x6, 0x300, 0x80000001, 0x0, "aa7bf18c7c009f98a6df0c1dfb2dd0ee14f878515cd22be7b71da4df40857aadcec09d7aca6f1cd3d385a2783cd90cb56345333f9d6e8bec3dc32baf80864e1393f7870ca3e2ebd500db7f50e12361bfdb32c4afe0bcbc91208817f65309fed4addcff4652f14d6b308dd84ca49c569ca43cc510c18aec68096b0cfa73b4db8d00234a9bc69b92a6d18e962c6cc6f3d38e511b67168cb8c1efe409e2cc42aba8d19d220c5dffd2a4c5435099e6203fbf35cb4cfbd32beb4d986df230d0e1fb"}, {0xcf, 0x101, 0x800, 0xe2, 0x7ff, "83e44d8c566494b28dc9f728eb97d95550e625c21a5475500545245d2fa583bed93c6eb03ec43d6434dfdd54ea74050cfb77ec57b47c8546bf0ac7a0d141966e106b50e7c3466d67fe35efbc845a6ac4f196196f4acb565a956e44f6b58a75befe5f00ce311b4efea621d1a3634b84d28ddfd05b8cbbc18782fef257ddb9faaf6f7ba29960f3a71604b357f85c533e509d1f24d4fb128e459ec61442981a349c1f91a27e42a7e33098d410465b551db6ccf41c4880b66f93512ccec1526247"}, {0x1b, 0x3, 0x220, 0x3, 0x4, "26a20c329b6c5a2e29b023"}, {0x1e, 0x7, 0x110, 0x6, 0x5, "6b37a472ce7556a365db4b477cff"}], 0x279}, {&(0x7f0000000000)=[{0xfa, 0x9, 0x400, 0x200, 0xfffffffffffffffe, "50113a4c68afeeaa9c0b22c6c155996ff9bdb93090b0aa6536bd9f62661d381600b6314cd64eb3e4cf844d86ecf267c76bd1ee9d345387a0e94cbbb13ac02644cf46b99ae5917f2dd043440d5ff72e48966c0c6fd344269410699826613e3dc0844e33ceaa7cd51f09699ceeb5feb9f33220472c7ae4e359ba9a47155aafb65b21780518acd049b9256938553cc9b33c9709f36c87b1bc638a506ff31745f77f81f0e5fb1a4385f8c3a9a20ab848f7013dbea7e52356cef6453353521e931bdfcd2f0802d4bfd37cdfdc16a1943e99603c9a41070a29f775db59c789464f7ec6dd2bafb51ed7d96deff2"}, {0xf6, 0x0, 0x104, 0x80000000, 0x1ff, "f9ee0c09105dc583634f020bee2dfbba0be98abb4ba96fafe80912ef8090397ceffcddab7e90220b37cf594e09f7fc12381fd61b4b5ff031c95ce3298841ee070397ecc7825f6d31093e9024bbf75c0fb0c3d1285983202a69d0794ba4999cb131cc03e9aa52e9a607d69f027a24b82d102295f0da2b05e08846697a3f3af22b0fcc4b257ac8ca0598fd1ef623c320adf4d4302ab47d170051c4879409962d7737633c3c322188af6fc24960467e2711b79e7d8f09cb508972654403b889bfbc9a3c0010c8a5b5aef6eb7f87c3f5d1e360fa311211cd7dfb3b768f5028a5da615549a3442b12"}], 0x1f0}, {&(0x7f00007a6000-0x45b)=[{0xe5, 0x0, 0xa04, 0x4, 0x9, "7c5e002751f82ac1eda5564e4685bb3d3af6e01c8a302996ded1aa065c34a75b8829e3bb0c74c7a7032826192b52c493a01b8eb8a841b18dfc5ab0a99ecfa4ac5dd85d809bd6ebe611aa778be42f899bab8bf7a591bdd545d3d82a325f7b74cd31a87860b17bc565a6e7ebbf69e9446152cc42e277691f67f14b0d240fb603315605035fd579bf5f798ccc7bad30e611288f5f6254eb0ec6847c3f592463c5697dbb9385545efaf7c1245f49f3d02b76a39c4b7b89d14c9cbaaf10aeff09e494b1f5bb33749d9973673e3e701f3836d9d0eb367e20"}, {0xfb, 0x8, 0x200, 0x6, 0x4, "377b05d238042acce8319947e8070607ce7b82ef02af00097851dd711a048071efa1c6c69fdcb425a49b7d618257f6473e5d143fc4ea6a2553eb453ccba0ef061006ac8065e8a0bc70419c8f340db28250206f8d6f7597f230ef42563965921630a30471fe6116e0f9d7dec4d7f363df714e2895f3537ad842de81a57904aea21a9bc836282d3d4ea870873c92031cfd2535158ef0fdafe97a7dde42c9208df6fa4272281b667218ae00438e24da7b21d9b09042e9b0a43672d4182c274b2ad74a7bf88dbad07ddf5a22792e7e64aeaee21b222bf5d9949869c728d4694f6434233542c286b0b17a2e9dc1"}, {0x92, 0x4, 0x100, 0x9, 0xf4, "a49a23946886c8279bc59ec9e9f0bfbf5af8684e7b5697c099346215a8d0ab25433828562bf2b14c1046879f63941098938a3c402a392be4e06caf6457189d8367beedf30b0b2a43712d1b24cea636fdb201d38d02e7f7f539c8624ba3f1d9d851de954b0bd995f96cf9e9a5ef0251b291893aec8a982e22c8f3b67535deec28ec8d"}, {0x88, 0x101, 0xc11, 0x8000, 0x1000, "e4a5285d3ba81c50737d1a996cfa71613f83f69c22d2b93617c50bd9a10ec0b06707eb5a08cecddf2ed11e5f10d1b809ff1c1d5422bf1a4bf2ac8bcbf28e30e0741388020deb5ec2d9f9bc946ab6e1b8849b15814fe69566b4ab84a2c521edcae3ae412a216b32d8d16f9bb864420d6db360a711a7dfec8a"}, {0x104, 0x5, 0x500, 0x4, 0x0, "4c35f68fd4e3063ca0b155f5da39951fc884352dfea47f68aa4a1c1646804f8e97bddd3121dbbf14b1cc1e1b69160e5dd67be8e97dd9603aec21c121f9fb938bf9dfdf1f59173b0e899502e44bc7170a06d224812b01b22a74e2486d8e33d6b735e2702aeab49eb8694e5f2c215bb9a002b10a45dee479d15bdd41d22745c0ce78ab22c80414b6cdb0400e8063bf71d2d28d8792e387689a83e8992feea3cfb094729f22b530814d5b48a5220c52c3d914805b239ae5547c4ffd68f46234c85df6ab2e06a92816f30b9a483c57d8fe5d8a44d7b2c70e3e9cb659ad14b5ef13c79f9c0ea4933e8413d110684aa587c8dfb06ce5b8"}, {0x44, 0xa7, 0x2, 0x1, 0x8001, "23fa8cd3da1b43b1691ac417a58cec512c83929cfbad6fecd3fecb5295041095a98f3f4b6008113b5700c68961873c4c91bde452"}, {0x19, 0x7fff, 0xc01, 0x3, 0x1, "ec5a99dc8a83ae5b27"}], 0x45b}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6, r7]}], 0x40, 0x0}, 0x20000800) 2017/12/19 16:32:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x200000000006, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00008ff000-0xb04)=[{0x672, 0x0, 0x0, 0x0, 0x0, "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"}], 0x672}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) sendmsg$netlink(r0, &(0x7f000099b000)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x8e, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x8e}, {&(0x7f00005b8000)=[{0x24, 0x3, 0x2, 0x9, 0x7e0000000, "ee6284e1a1d534781e6a97087ead105fffcca3c4"}], 0x24}, {&(0x7f0000a12000)=[{0xc0, 0x7f, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1ebe76050e164cfba1fa1f272"}, {0x57, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}], 0x117}], 0x3, &(0x7f0000a9a000-0x88)=[], 0x0, 0x40000}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00007a9000-0x4)=0x5, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00007c1000)=0x0) 2017/12/19 16:32:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f23000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000004000) writev(r1, &(0x7f000055e000)=[{&(0x7f000039a000)="d5", 0x1}], 0x1) shmget$private(0x0, 0x4000, 0x1208, &(0x7f0000718000/0x4000)=nil) bind(r0, &(0x7f00000ce000)=@llc={0x1a, 0x1f, 0xfffffffffffffff9, 0x400, 0x0, 0x1123, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_NMI(r0, 0xae9a) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000dd4000-0x58)={0x9, 0x51af, 0x2, 0x5, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000d90000)=[{&(0x7f0000ad4000)=""/1, 0x1}], 0x1) 2017/12/19 16:32:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f000093f000/0x2000)=nil, 0x1, 0x0, 0x2, &(0x7f0000eb1000/0x4000)=nil, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000812000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x8740) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000668000-0x50)={0x0, 0x5, 0x81, 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]}) mmap(&(0x7f0000c0f000/0x1000)=nil, 0x1000, 0x1, 0x8150, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a18000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d62000-0x4)=0xe8) getresgid(&(0x7f0000091000-0x4)=0x0, &(0x7f0000211000-0x4)=0x0, &(0x7f000027d000-0x4)=0x0) fchownat(r0, &(0x7f0000ca1000)='./file0\x00', r2, r3, 0x1c00) r4 = syz_open_dev$sndtimer(&(0x7f000037a000)='/dev/snd/timer\x00', 0x0, 0x20000) fremovexattr(r1, &(0x7f0000451000-0x18)=@known='system.posix_acl_access\x00') ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f00000ee000)={{0x3, 0x400, 0x3, 0x5, 0x82d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00001ae000-0x4)={0x75c}, 0x4) 2017/12/19 16:32:19 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = geteuid() setuid(r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b02000-0x18)={0x1, 0x0, [{0x40000073, 0x0, 0x0}]}) [ 120.737391] audit: type=1400 audit(1513701139.106:1178): avc: denied { map } for pid=22266 comm="syz-executor6" path="/dev/vcs" dev="devtmpfs" ino=20 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2017/12/19 16:32:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') r3 = dup2(r0, r2) dup2(r1, r3) 2017/12/19 16:32:19 executing program 5: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00001e4000)={0x0, 0x0}, &(0x7f0000401000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001ea000-0xb8)={0x0, 0x4000000, 0x5, 0x7, 0x3, 0x6, 0x80000000, 0x7, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x1, 0x80, 0x6, 0x7}}, &(0x7f0000eec000)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000078f000)={r2, 0x0, 0x5cc12680, 0x7, 0x1, 0x81}, &(0x7f0000d36000)=0x14) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000eff000)={@common='lo\x00', &(0x7f0000491000-0x28)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r0, &(0x7f0000a6e000)={0x10, 0x0, 0xf8, 0x40}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c3a000)={0x0, @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]}, 0xe1, 0x100000001}, &(0x7f0000a0e000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ed1000-0xa0)={r4, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8000, 0x3000000, 0x4, 0x9c8f567}, &(0x7f000025b000)=0xa0) [ 120.766071] audit: type=1400 audit(1513701139.132:1179): avc: denied { setuid } for pid=22272 comm="syz-executor2" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 120.799069] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22279 comm=syz-executor0 2017/12/19 16:32:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000b2b000-0x1a8)={0xfffffffffffffffe, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x2, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007e9000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000b2a000)=[{&(0x7f0000b2b000-0x60)={0x27, 0x2, 0x1ff, 0x4, 0x3f, 0x6, "453fca9a6023d849dd003fde9f90fc798b8af555ee30cc271c33a4c943ee32c0183fbf2c39f4da3f87a9e01abc53a74199d818df0a4d359c5b732cad41561f", 0x0}, 0x60, &(0x7f000083d000)=[{&(0x7f0000b2a000)="81d6", 0x2}, {&(0x7f0000b2a000)="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", 0xff}, {&(0x7f000002a000)="31258c8da0f5b090c8b8b3952d0b840a599c7c550a68477166561bfc05681bdea12918bb206a96434e258d225ea165e2273a09d1eb06f6dd2e545866e35ce07fbdc8d8c4ec1ead73f178bcd45efd4e5b7fdd76da2d1186db164cd3a5e2575822e21cb5258199e72286c6da0acff7122747b8513297cd7ecda74b889d7c06248ca113cdbfe3947b4cf34ec99c280f73b9", 0x90}, {&(0x7f0000b2b000-0x6c)="2f9b9909961601c2ac477a05a6a43a32fa1f3f9eec6caf5d71e5429aa347ed3dd4f7564ab377527578bb97e78d3e03cbcedd769247a22d86b45215eb466622d5dc78f4988d6ea4e8246b4e8b3743a4624d4df0b6f1bcf7620b3ecac30457cae5acce96d1b7e5fe0bec1896d5", 0x6c}, {&(0x7f00006df000)="67016e9b7715aecb16432a914964d77df6f06f6848af0fb9957a5f48cd487d269bec3ba9454ebc1ea8da0bda1ef3fba813775e0a783563f7797dc131883e6d467a238a6faa78d18e5247a0f3f06d21eea083e84ee3bcc8ed2930fbbfa92953c6e1280f9c72db76060373e4838f4542d8e98aaf671b2b3c45425a63798d8077f766097c3a6cdb4c78905bab121800d5781ac0674818cb8b", 0x97}, {&(0x7f0000b2a000)="8ad32310011f00461745faf4a664f7c9e456f3a08009f858f8adc151b57292edfae96e7eb1ceed760be8761cca2810bcadfba6b6020e509427b9adb2ebcf610490c0e58f05ed122f2324baa3d3ec24f6c06fa7", 0x53}, {&(0x7f0000b2a000)="fdd6c4d05da37f0801fe918ab55e3279b10570c133c99cc2847f2549eb11c0f8dc3cc7559025b40397a665b4482d9996c9598ecc0befa818abe24b0baed23db19fd20572f3773ee7e0322a52dbad751dc180e57113304b6d647fdb15", 0x5c}, {&(0x7f0000b2a000)="480e304e4a1e836d2d819063d27f693c9ce411c74df783cd7714b3919b37477f2b98784491e5a49dfd3fb0afd81b37af3d8979cda12769956d4a78876ed4955dd5a150382df84d2484d6051f82eb0b38241d77c8da228405582eb7e4aaec176cd4ecfa9c52178980acee66efdac206cfd262c8a4d379fc2ae31f92b6ed4b581a761388ee9aa86b3bde7c908f2102f55c1a3050c9206cd696b862fdf081290e832930e6d1011ed992c9", 0xa9}, {&(0x7f000076b000-0xc7)="fae398c8ac3436b6a03d2250ef3c65820ca9e6f0047ae87dcab12a01884bf32661a4089a0ac37ca7a610fb69ba7b422c3cc627056e42b338597ae05b4f4598589f882f6d963511b1bd3b433eaa17d620717f2c02bf8cd289aa066833f79a737d2b7e38215dbcfb648d4815b692590e59c3eed2844bf4ca5dc857cb9ac092d92c8772f1c47a5597ec6cf07fbcf03a59c34f79422872ed71461fe99b1eabb8bf01915f04084d72df8a75994114f1f7f4c006d45a1ce0e564f20b1d43ae81827ec5d3fcb4deaf6301", 0xc7}], 0x9, &(0x7f0000b2a000)={0xf8, 0x0, 0x4, "2ddd76b864978a1df6c892875260007ef6547d54df5109aae1693e75e5bb16ce474e2a208b850df1a12a559b6f2bda776515a2771f2492ead0f23b91766e86ec28322a1c3a5dba1750fa1ff1d87a96b3a6db6dd7fc2e01f635b1382f54b776677707158b29a00b471a4ff54a2a29e686247e71a1cbf700dd04fb8605326793b430c63c42d035cd3552ea30317281bf9b266c8be8594085843e235a74e9b24d211891e0bb1c47a13cf359b82c1218ffba06e002aee5cb41ab6a3812c3c9ec490e2b53d1b1e6421506386d3bc20ee400a1928d4e1bfac1e2cf9e3ba712389bbcfd0de2c7c3a554ca"}, 0xf8, 0x40}, {&(0x7f000037c000-0x60)={0x27, 0x100, 0x80000001, 0x7, 0x3, 0x9, "1014aff763cb413451c34ac130ec065fb2539d33d78a8df9cc1bd8535affd4f5b61a8d5becae9538524da758d87030f9090dfe42950b7ef101e6c190dd0fff", 0x5}, 0x60, &(0x7f000007d000-0x50)=[{&(0x7f00006cf000)="164aaff04b066f6b703279c7153f1ee2bae9688b4f03ec91cb687f1dd8e23e0ec07789192235569e782630fb2b045fb647a29334befac19cc4333a681e33f152172b7e36b7d9de38db35ac5bff8a4d506d1333", 0x53}, 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0xe8, 0x0}, {&(0x7f0000793000-0x60)={0x27, 0xcdd, 0xfffffffffffffffa, 0x4, 0x9, 0x0, "f727bd0083d1dbd66631ef174c65d938e69ea2cfd6a92c8d9020cffd12b4e0ffda7066262d16803d7bb7cf67219f3e1e131978d3e0360cd2938abb11fa184c", 0x9}, 0x60, &(0x7f0000286000)=[{&(0x7f0000b2a000)="033710a36a35b5572207fe0496ac2e6c2921a905bc51bb96f24b863bfb3b496348aa17ea87552c507781a5d94580dc2d4459bb51ca03d0dbf374d3568a0932d30ca190bd7fa97059dfd408ba6d8802b70b4137ad", 0x54}, {&(0x7f00008ef000)="3e003c2c8d4cf5057c70e3063740d9c4f9c443340d905ac814a4f7a108be2009100b3b5d51dc3caac126bc4c9fb331e043df3638cc19f679be221f5cdd3088453d431597c274e94d8e3d2c57be034b94dc23e72fa8313619b15ee0bc55a3fb3bde91136e204b44d568f0b7d86ba5eb3daa488d9703678741cb9b6e53c5f8eef8769499b66da7c8f0d246a306", 0x8c}, {&(0x7f0000b2b000-0xc0)="1ff785eb74f00c27cd2f9490e98ee21e2b0374a2d6fc32422e84b456a57ccb4b9819f26486a7e2340893053d87959c74e6739818e3a1010fd880541081239e76f229334a43fb9a459bc4d44465f71ccbf9194736d791b92e74995ee9efe86f134caabc50046b76ba4a1950dc543b1d7097b1b276899795f659f976ce6b2542fb813ba721f5d7a745735fa8955d4ea42453abe7fd22ab97a41cff9cf5bf46d8cd5a5506fe98369b2de79c1f834a2e3f72ddde23309aaae3f387a990a37ae5418f", 0xc0}, {&(0x7f0000b2a000)="514106651d78348750cd5d881f63590c1b9e65cf8ab9a01de1139b66479019779760cad1f76ce895fd20dc3e0650803cbf6efef313e753e4f4c23f6d4a55a5ae42b7559d3968bc76bc947b91d7fe3be074643b9d44657433d3108b23bb4269778599358a74f3c14ecd39cccf6af4c8cbb897fa806d6d3d2326386c4b8f9f26a90470ff228d6153eaf18ac4a409aa70c5fbca01673b03f2587e70f0ab302619ca624ccb288de64bde4bb2f5431dd66a07586eadcaed838592ab5e246e9c475ea5f5c0b79f5eb5c78a01178d82bd37e36a581f525c5de7fdc1aec5", 0xda}], 0x4, &(0x7f000071c000-0x60)={0x60, 0x114, 0x3f, "a0b1e010306c433dbea51bc8f4a30d147b984cab3251b6252b34db7180072342cc743d4573dfceb1ea6c54b90e4b4a91a1bd2df3b3d430425c709378c027f21ed7c3986d56225886861d971f"}, 0x60, 0x40004}, {&(0x7f000040e000-0x60)={0x27, 0x83bb, 0x7fff, 0x0, 0x3, 0x1db, "71f926c21b5a9a09706fb2a19e91dc8dae4ced89ed63e098ac8b778159666e5b500d833268d432652c1c9ccd0501fd47ef99d7b6a3293eb42df7b1aabc29f4", 0x0}, 0x60, &(0x7f0000b2b000-0x30)=[{&(0x7f0000b2b000-0x3a)="9d9cf31fd2fc16fda47b4fdde38bc7a9974b0f36825d12e98c7641d02a0b1b2e20459807b42b00a7059937f46e37eb29770ab7b5077bde059ebb", 0x3a}, {&(0x7f0000602000-0xf4)="de7abf3f1163c8f8927e648abf56ba8834ae86f65d01e47ca7268d560e8170041113a4c52e0fd542c7470f1ea1034696c303a57e7496321c1b2441119202b207b2709d3d88ba4f9f4b794c42f96552bf99f54c74dec231a4f2504022a6a0e14d59e81ede37a76d155aa90439aef26bfd1eb979b54d83e71bd0023612f9297fbcd56921d7c51a8c4c105ff54cd5fab7ea830b19e82fab53240e16be81594b7596cd67b688aae6aa1bbe0c774650271659ee5c0a175ba6ab89a7ee74f00be5b470c1724381bb64d593c50dc0dd9770ffc091c6c05835894982af332ff0439e3159007566b503fe4d16a9e40de4ae0d4e31549b6bd5", 0xf4}, {&(0x7f000087a000-0xa6)="27269848592875ee1b136125cd76a80705f61a23fbcb64ce25ef652b2d2b455ea7f1710a35053a2af2a4cdc8083cea54f17bda94131c633682410c8db4cb027ee76dd4698e47ae518563b657018a3c6d809ff98fc361ccd83aca2ef0939f8e3bd9ba0d982aedf9e596fd54eef39de72f0ee53e6f95855a6d64b72ae2d9becb7fd439141f7372206186eef293f7c7ea82eda266b237cb06670ade05b9ce617c53bb65e04dbadf", 0xa6}], 0x3, 0x0, 0x0, 0x50}, {&(0x7f0000b2a000)={0x27, 0x101, 0xffff, 0x7, 0xbf, 0x3, "77eec00979d40402ecd6ceba87291a77a0e06f7333645234c237956f392093d1dc4bbdd081cfcc235f4e5b9adc4ce11614396bce21a16dd27f1df707274950", 0x401}, 0x60, &(0x7f0000372000)=[{&(0x7f0000b2a000)="9f99413802c207a4356800c145c162412ad0c1ad84d5fdd2de9d853928262bdaf2c96195c1a6e6af423ca8ce89f5388d5bd09cb6dcdc0b55b7bfb8083a6a32350628f784b1424684a1db8c174c2df7e9261ef3c69810c8215f9b7fdcf3fe396b9ac375861c67ae74a698ff3293c60025a106db9e763d5bb63675c6e0fa8424af13eb2b937fa4", 0x86}, {&(0x7f0000b2a000)="", 0x0}], 0x2, 0x0, 0x0, 0x4014}, {&(0x7f0000b2a000)={0x27, 0x8, 0x9f9, 0x2, 0x9, 0x19, "89d9b9a16522fa05aafe930c4006a990ae69936834c3292a519a1f8f38e62eafd4fe142f8b647a8d1c94fe88e746ac2ebb7ade46721825870a79b3ce7a0d67", 0x7}, 0x60, &(0x7f0000a3d000)=[{&(0x7f0000b2b000-0xd9)="39fc147d08c4e67c1855361abd38c31da166a9dd144bac591ecf73c2c835fc2958f6ce0ae4f15effb1f1220656d254033b3d27744284d6d64544cff41803dda77d07b75468fe01f8c24e253634cba6dacc6a6038a8de0d2eee9fd43d11e96f007b7d775b222e84c6e438a345cd5b898e23aabb067555eeb5f061b07acad7dc1a413f207bcc2820ee4972e0cba26488fb29965285afec806ccb8d0f687a87c2766dd3832bf4e655b482a34df51f05396a266ab0934f2823d4a4f5b3117f212d39add594ae88f536ded69ef92d14858480f39d918bd32a889632", 0xd9}, {&(0x7f00005b4000-0x3a)="2b34095653edf0b439e915b44bcf0e68065d6a9d3000fe65db490ad4f3443249e4a0b4668e102f135c92d859040d6efa1d78e95e214a24626056", 0x3a}, {&(0x7f000046a000)="b29822a45280acced3d574957053313b68617c8db906a0542a7e9283cd6dc4275424d05f9c75cfdc6023b75c58095fe7257f155087d44c6f264b49289b9b870eeb511fd5ebe6d7421f4630b0a678737aea31463ddfb886f2f0324ab93575246be1c3b74ad695f93fb78477964760bd0780aba43677add69dc4d6ca267e3583611d913594c8888cd8e3051d0dd3940a5513dac29bca6c5113da1c4d936b6e55bb85165e24a31b2d139daaf10ba427b818215fcc74d6ba4f8ed0d55513f9b064894c647b78c2419e", 0xc7}], 0x3, &(0x7f00009a5000)={0x1010, 0x119, 0x0, "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"}, 0x1010, 0x8011}], 0x7, 0x0) 2017/12/19 16:32:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000025000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c70000-0x20)={"fd274b44d31179347d567c110aeb3608", {0x4, 0x7f, 0x4, "1112a283c8f0", 0xfffffffffffffff4, 0x0}}) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x3ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00002e8000-0xe)="6370752635000000000000000400") 2017/12/19 16:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000c3c000)=""/218, &(0x7f0000f8a000)=0xda) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000b36000-0xa0)={0x0, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000573000-0x4)=0xa0) 2017/12/19 16:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bbc000)='./file0\x00', 0x20) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00004e4000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00002c2000-0xd)='cmdline\x00') read(r1, &(0x7f000031f000)=""/0, 0x0) [ 120.800151] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22279 comm=syz-executor0 [ 120.806350] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22279 comm=syz-executor0 [ 120.807116] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22279 comm=syz-executor0 2017/12/19 16:32:19 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fc1000)={0x49e, 0x0, 0x1, 0x7db54a44}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x10000, r2, 0x1, 0x2}) setsockopt(r0, 0x114, 0xa, &(0x7f0000a2e000-0xd)="", 0x0) 2017/12/19 16:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) getpeername$inet6(r0, &(0x7f000084f000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000070b000)=0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000027c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) close(r2) 2017/12/19 16:32:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) readv(r0, &(0x7f00006fe000)=[{&(0x7f00001a3000)=""/45, 0x2d}], 0x1) 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_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef5000)='/selinux/mls\x00', 0x0, 0x0) listen(r1, 0x9) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/19 16:32:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x20080000000080, &(0x7f00004ad000)=""/0, &(0x7f0000c2c000)=0x0) dup(r0) 2017/12/19 16:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009af000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2017/12/19 16:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f58000-0x3)='#*\x00', 0x2) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000464000-0x8)=0x1) r1 = perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d5000)='./file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000655000-0xa)='./control\x00', 0x81000028) r3 = syz_open_dev$vcsn(&(0x7f00001d4000)='/dev/vcs#\x00', 0x200, 0x400) fcntl$setsig(r2, 0xa, 0xb) write(r3, &(0x7f00003b7000-0xfb)="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", 0xfb) socket$inet6_icmp(0xa, 0x2, 0x3a) inotify_init1(0x80800) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000594000-0x4)=r3, 0x4) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) dup3(r1, r2, 0x0) 2017/12/19 16:32:19 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000008000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x0, 0x0) setns(r1, 0x48000000) syz_open_dev$loop(&(0x7f00000fe000-0xb)='/dev/loop#\x00', 0x0, 0x182) close(r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000008000-0xa)='/dev/vcs#\x00', 0x4, 0x10002) 2017/12/19 16:32:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e7a000-0x9)='/dev/rtc\x00', 0x301042, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002d9000)=0x0, &(0x7f0000d1d000)=0x4) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000d66000-0x24)="240000001d0001000d00fa080000080403390004100001000cfff100000000ffffff0000", 0x24) 2017/12/19 16:32:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) io_setup(0x2, &(0x7f0000c7b000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sched_rr_get_interval(0x0, &(0x7f0000b01000-0x10)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x9, 0x200, [{0x7, 0x0, 0xbe}, {0xbefb, 0x0, 0x9}, {0x1000, 0x0, 0x400}, {0x2, 0x0, 0x80}, {0xffffffffffffff78, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffff9}, {0x1, 0x0, 0x8}, {0x10000, 0x0, 0x80000001}, {0x64, 0x0, 0x6}]}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 16:32:19 executing program 6: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ef6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f00007c8000)=""/1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000fd000-0xa)='/dev/cuse\x00', 0x10502, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000c0d000-0x5c)={0x2, 0x1, {0x1, 0x0, 0x7, 0x3, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005b9000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x3) r1 = socket(0x40000000015, 0x5, 0x0) getsockname$ipx(r1, &(0x7f0000068000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000099d000)=0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @rand_addr=0xf5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00001bc000-0x50)=[{r1, 0x0, 0x0}], 0x1, 0x2) listen$netrom(r1, 0x3a) 2017/12/19 16:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00005b0000)={0xaa, 0x60, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) fchown(r1, 0x0, 0x0) clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") clock_gettime(0x0, &(0x7f0000d3f000-0x10)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 120.962882] device gre0 entered promiscuous mode 2017/12/19 16:32:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000096a000)="1cfff8001e00012027162d081d007d00010000001a0000070400f70000f3ff11", 0x20) 2017/12/19 16:32:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b4b000)={0x0, 0x0, &(0x7f00001ad000-0x10)={&(0x7f00006d2000-0x78)={0x2, 0x11, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 16:32:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='numa_maps\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000ec9000-0xc)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xc) connect$packet(r0, &(0x7f000073e000-0x14)={0x11, 0xff, r1, 0x1, 0x806, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc4000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000000)={0x23, 0xc64, [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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000322000)="abb9a3f7f53e51fb0552cd6dced91ffffffb6ebd7a76cdb281b75100000009", &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f00003b1000)="") wait4(0x0, 0x0, 0x60000000, &(0x7f0000862000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:32:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008bf000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ba9000-0x14)={0xffffffffffffffe0, 0x2ab, 0x9, 0x9, 0x0}, 0x14) 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, r0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a9c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000045b000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000469000-0x8)={0x0, 0xfe}, &(0x7f00002dd000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00006a8000)={r2, @in6={{0xa, 0x3, 0x174, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x1, 0x5, 0x400, 0x3, 0x7, 0x7fffffff, 0x6, 0x72, 0xffec, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x50]}, &(0x7f00007fb000)=0x108) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) [ 121.011266] device gre0 entered promiscuous mode 2017/12/19 16:32:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e07000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000)={0x7, 0x1, 0xffff, 0x80000000, 0x8, 0x8, 0x5, 0xf8a, 0x7dc, 0x400, 0x7}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000003000-0x28)=[{0x4, 0x226d}, {0x2, 0xc9}, {0x0, 0x9}, {0x3, 0x8001}, {0x6, 0x5}], 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in6={{0xa, 0x1, 0x79b, @loopback={0x0, 0x1}, 0x3545}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000+0x170)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000-0x8)={r2, 0x1b}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000002000)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002000)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000001000-0x1)='/', 0x1}], 0x2, &(0x7f0000002000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r1, r0]}], 0x48, 0x40}, 0x800) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:32:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f000002c000)='/dev/usbmon#\x00', 0x4, 0x8100) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000eb0000-0x10)=[{0x3, 0xffffffff}, {0x4, 0x1}], 0x2) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/19 16:32:19 executing program 5: r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000000)="309a31391703c4488c487a9d19fdd603a7bb02d63ec18399ac19a79367f363f676c4d81943712b41b1bbf67486f90c41bb017dd55fdeaf4dfaa9011336f849625f7687ebd60c563aad4fb5592e56604580370a5742874b593d844fbdc06e520717ecf54fd99c12378d6f1a7cfd0ca18dd3886eedb81d8105fba3733a79c56b9614dcff11c53bf9129400d6ffe2f1d66b1e2a0100a23b56b4dc6178e100178a219c7cb8e2eae5a2917b40050c43c16d7ddbd90f6ce8b24507150fa691435482fcb6afa289e9d5d7d98364ac387e7adc2a81da28a17516") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000007e000)='/dev/cuse\x00', 0x20001, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000517000-0x13)='net/ptype\x00') mmap(&(0x7f0000c9a000/0x1000)=nil, 0x1000, 0x4, 0x810, r2, 0x0) socket$inet(0x2, 0xa, 0x5) sendfile(r1, r2, &(0x7f0000176000)=0x5c, 0xfffd) socket(0x0, 0x800, 0x4) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000054000-0xc)={0x1, 0x5, 0x8, 0x2, 0x4, 0x8}) mincore(&(0x7f0000e29000/0x4000)=nil, 0x4000, &(0x7f000037f000-0x64)=""/100) 2017/12/19 16:32:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r0, 0xa, 0x3a) 2017/12/19 16:32:19 executing program 6: r0 = socket$inet(0x2, 0x100000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x4, 0x8, 0x3f}, 0x10) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac3000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x7, @in=@rand_addr=0x7, 0x2, 0x3, 0x3, 0x3, 0xd, 0x20, 0x20, 0x42, r3, r4}, {0x2, 0x0, 0x3, 0x5, 0x9, 0x100000000, 0x80000001, 0x401}, {0x1ff80000000, 0x1, 0x7, 0x6}, 0x0, 0x4, 0x0, 0x1, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaee2, 0x6}, 0x2, @in=@multicast2=0xe0000002, 0x1c00000000000, 0x2, 0x0, 0x1, 0x3, 0x7b8e, 0x1}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x3, r5) sendto$packet(r2, &(0x7f0000000000)="63d394050c586ee8d6b9e5aa19db39bdc061e18f47b2192b085b32b8b80269157f217afbc50188232e3f0903d0ab5baa86d3139ae4354d339b846465cdea46f25f208ed1c46bae59ee4de6c007d47e9025db18b17661b03329bc663bc6a9125170127bf781160e1b779878a8f919a18731ab9901eb74d705946b11aceeda9c6713dca09ed93d6b3b96db8ccf324ecb2c596a24024d2d7c06424e2266856fa9c4d64d77f9bea0f2c6e49e3acf33a57c38e3ae289a315af5bb462c47babe58c099bb07396b6c1aafa0f9dbc0ed8b7482432560fdcf15985cbf6e818fd1f2533cbad60dff94c67c7155871dedc5669b7028f75bde9a52", 0xf5, 0x8000, &(0x7f0000000000)={0x11, 0x7, r3, 0x1, 0x5, 0x6, @random="1387de9a034f", [0x0, 0x0]}, 0x14) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/19 16:32:19 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000005000)=@random={'btrfs.\x00', ':ppp1vmnet1\x00'}, &(0x7f0000001000)='lo:\\*selinux\x00', 0xd, 0x2) 2017/12/19 16:32:19 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b24000-0x9)='/dev/sg#\x00', 0x800000000c22e, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fbe000-0x18)={0xaa, 0x42, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f000004b000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/19 16:32:19 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000001000/0x2000)=nil, 0x2000}) syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x6, 0x101000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup(r0) truncate(&(0x7f0000011000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 16:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d47000-0xb)='/dev/vcsa#\x00', 0x1e, 0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00004ce000)=0x4) poll(&(0x7f0000c89000)=[{r0, 0x80, 0x0}, {r0, 0x1100, 0x0}, {r0, 0x21, 0x0}, {r0, 0x1004, 0x0}], 0x4, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/19 16:32:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000767000)=0x0) munmap(&(0x7f000093b000/0x3000)=nil, 0x3000) 2017/12/19 16:32:19 executing program 4: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$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]}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/sequencer\x00', 0x3ffff, 0x0) 2017/12/19 16:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000150000-0x20)={{&(0x7f0000f50000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000772000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005c9000)={0xff, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000911000)={0xffff, r3, 0x10001, 0x6}) read(r1, &(0x7f0000904000)=""/100, 0x64) 2017/12/19 16:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f3e000)={0xffffffffffffffff, 0x2, 0x1, 0x3, 0xb15c}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000d49000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f00005d3000-0x8)=0x0) 2017/12/19 16:32:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x3) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000040c000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012b000-0x4)=0xe8) r4 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008fe000)={r2, r3, r4}, 0xc) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="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", 0x432}], 0x1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2017/12/19 16:32:19 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x5, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r2) timer_create(0x5, &(0x7f0000011000)={0x0, 0x3d, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = shmget$private(0x0, 0xd000, 0x0, &(0x7f000044d000/0xd000)=nil) shmctl$IPC_SET(r3, 0x1, &(0x7f0000014000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000025e000)='./file0\x00', &(0x7f0000904000)=[&(0x7f0000aff000-0xa)='/dev/cuse\x00', &(0x7f0000dd0000)='\x00', &(0x7f0000dda000-0x17)='*,\\]/-&*vmnet1ppp1user\x00', &(0x7f0000439000)='/\x00'], &(0x7f00009d3000)=[&(0x7f0000335000)='vboxnet1md5sumGPL\x00']) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000a77000-0x2e)={0x1, 0x7, [@random="41a495d033f3", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7a9f0ab2687e", @random="140613255054", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7757c491cb75"]}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mount(&(0x7f00006c2000+0x543)='./file0\x00', &(0x7f0000168000)='./file0\x00', &(0x7f0000655000)='msdos\x00', 0x0, &(0x7f000096f000-0x20)="8094a131594fa7c08518cfa58c2b2d3983e4493a45481dd4944327635a2fcadf") 2017/12/19 16:32:19 executing program 5: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a2, &(0x7f0000b5f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x394, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}}}, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/19 16:32:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00008a2000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2017/12/19 16:32:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffb) clone(0x0, &(0x7f0000000000)="", &(0x7f0000e67000-0x4)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") waitid(0x0, 0x0, &(0x7f0000460000)={0x0, 0x0, 0x0, 0x0}, 0xa0000008, &(0x7f0000ac0000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x105, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x11889b4b, 0xe7, 0x8, 0x2, 0x0, 0x10000, 0x10000, 0x1, 0x7, 0x929, 0x1eb30aa7, 0x0, 0x0, 0x6, 0x1, 0x7, 0x2, 0x0, 0x1000000000, 0xfffffffffffffffc, 0x0, 0x4, 0x101, 0xffffffff, 0x0}, r2, 0xffffffffffffff00, r1, 0xb) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f00004be000/0x3000)=nil, 0x80000000, 0x3, 0x34, &(0x7f0000f07000/0x2000)=nil, 0x7}) 2017/12/19 16:32:19 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000-0x8)={0x9, 0x81, 0x2, 0x7fffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009c3000)='/dev/ptmx\x00', 0x3, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000e88000)={0x3, 0x4}) getsockname$packet(r0, &(0x7f00004e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000161000)=0x14) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000593000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_pts(r2, 0x40) r3 = fcntl$dupfd(r1, 0x0, r1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00009ec000)={0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000080f000)=0x1b) write$tun(r3, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000788000)=0x0, 0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000eac000-0x4)={0x7, 0x46, 0x100}) [ 121.244414] dccp_v4_rcv: dropped packet with invalid checksum 2017/12/19 16:32:19 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$sg(&(0x7f0000014000-0x9)='/dev/sg#\x00', 0x80, 0x2000) r3 = gettid() ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000013000-0xa8)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f0000000000)={0x0, 0x3c, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000cb6000)=0x0, &(0x7f00003b9000-0xcd)="") connect(r2, &(0x7f0000fc2000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 16:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005bc000)='/selinux/enforce\x00', 0x10102, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d7d000)=0x0) mq_notify(r0, &(0x7f00003f5000)={0x0, 0x1b, 0x6, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9e000)=0x6, &(0x7f0000712000)=0x4) r2 = socket(0x10, 0x802, 0x0) flistxattr(r2, &(0x7f00008a7000)=""/235, 0xeb) writev(r2, &(0x7f0000c2e000-0x6)=[{&(0x7f0000db0000)="117405333dc78f7b05aac897be2377fe060e2b9999ad52e90002c36fcafd44fdbfd7026dfca9a3a670c9f27714f0a05cd9f9898d1c26b0fc99ff7d7885919df10ddd52a8", 0x44}], 0x1) write(r2, &(0x7f0000dca000-0x22)="2200000019000700000000ff000800000a000200a4deff0107fdff00050014800127", 0x22) 2017/12/19 16:32:19 executing program 0: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000885000)={0x0, 0x0}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dd7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c3a000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f00005e8000)=[{0x1ff, 0x8, 0x0, 0xff, @tick=0x7ff, {0xfffffffffffffc00, 0x6}, {0x6, 0x3}, @quote={{0x0, 0x2d3e}, 0x0, 0x0}}, {0xee1, 0x9, 0x7, 0x1, @tick=0x1, {0x0, 0xda20}, {0x8, 0x9}, @ext={0x1000, &(0x7f0000dd7000)="039645dba72e8ccb86acab9ee2a2de14d7ffb8fc8bbef9d8c05b126b5fcee5ec9f30a5613c91dd233c492ffd225c15491e27ea1c2b5647ad9b975d1f0a1f3a1fb1e51a24b3a34d6bdc0c036f9fd05a6944f216c4a1f6f26237f925db1852fea2f652fb6d58d9d6b2472dc3fea86ff38444693498dfb14b30cdcdb898b0ddc083505df1933fda58bebc9e30097fff69324bad747b76e7114a814ba847b7f7bb508e534784f8e42f96ecc7428a086c90f96b90038fa12188a148769888653aa47d63be731b9703738e7020ddbb31564c4b1011a65b6e15ef929666b4428f7cbe89badbf6e023db4578f644c1cc93692182b38e28110719a32a2f5f50324dcc529a26da0322b06d8d0064fe5f73b2dfd9b2d043b234f419953de6ffab85d5c7a43d3a6c3776a04cd1dc1d862b8ce93dbb4a5a6e11d2ae32db29b15c0f77aa7fed3192a5fc8238b99697fe3fdade378468a6199e0bdca701dd5e7bc8397f0f51508baba6bc16fd00b7c0bc1cfa6092be7afafde4e0459199348fb3ee40bb10c8b163a481f8e9b9bdb121eb422786729a9cc993a15c63f4656e72eee97628338b6c12ff2d2b7cac002da584a9eae68d476c6e1d4918015b879895a329bc56ee7f8ab4237f9ff775ccce3518bf809ed92104b6cfab611bd14d2b2c65e47324d703177010632074b7b8e6a5a1a10ab2c2fdee297c41eae38302ade3c4a9809bc18fb4ccdc3aaa682d3070c5039b076c74b9f1b3d6f8a40bef553ce68223086a7b2adf7124ae5b4b137cc4c5e8dceb8dcb6b71e43c34f5568db63103fb6751a49f4c8cdf32d44be4e14191e6fdcfa2753ab19c10eb7c2d1723d68d5313a05059841b3e6b3c5e79b20a33cc640b26671b22ed65278b64a248d5f7d8771bce875a2e78ab1a2aa3461cd76ebc71d8e2ec63172611d08b8e9d243f006b4cb8496132a6acba4eafaec6100642d04b7ff25916f88ef4b10516f2cc739f62659eaa8402398be963c119b771db3239dfc3662765c6e203cf1e57177fa8c0fd9b03d057317c9aa45514c13fa1f62a0be7ca96eef3234135631d85df975cc90268f14ae9c2a97d4d7c7cc4c5e3c7b2989aaa0634880752891f5cdfca4c89b5d2b93b9b236ca61837557249133b0e63e3ad065fdf39c1c775f082cb0aca61020f5a2b9d1e7b0989f42cc033141932d22e2848bc34e50ec1ce406d5be653fd846cc1464e02f0428d4bc2eaef9fdd84b0d6f152731402385ecd0eafef936ecba071b263b7ac3de2c72ba093c3da4394a6d3f6fe465b7098e9c305893c75f44fb2986dcde85a96e30557a4758811d6ddd698698b932899b60e52d3ecba8a6d11e4a04b13b87269674819a058c22df0cc2a5f1f82990a16c0b386e747a15f480b10c2edcd0421382e7745a8501640d13d59e1e8de2a56cacc196438f670243406659cfad141bf227e9053359048018b978a6e8711db30760916ec6bc695c5216b5f473cc3675d22089206ac9ffcd63f1858eaea78bc3afd8eabcf0700d364e588398f49927a83b63dd8388554a240c18348a7b0fc364fe078f7b2716eab17971bdfb5f3d1c857f574c28daa7a18c313836e496f5c4eba77a9334121ba8efa8e32c19759155bdd8f2d17cff2bc0a3ba6eb8f655a8f4f4477a854ac68d4891967f9c5a9cf5e4febfabc24c8f5dad5205736e199953d705d94477f154221a29f34ac6a29ac09dbecadb4f47a8f31666c95a1dd48ac727bd49556cd6fa504fb0a02e7a5a27aee09f3388f6cceb18a8dbe36b7c8819bd0b967395e4047d037ee3a80d2a8a59a32405cfc76866713e6bd802b76d7b01cec2a57b7b07341584b8314742afaf00d3195dd6902f37aad857d07a154a53f0ba2ebcc24040c612403b67b7f0015f4eebad0edb6973300e3c83f755b0f94215ae0816da6f7723c550b333a9c8b85b098fae5f8f95ec6742f35348ede4ab47a5ff905515f48fde2ea8944644dc95627850b80bb618fe188b36aceca08f2166f9eb8f4959f57a20851bec6d59ca8faea90f7adca4d019c806c9be9a24b3928edf28c9334f9bc8a653650c0281ddca3a3e0e340609f2192420031c08024e5835c7c1f1edd250b8102297fc4d438351290ac631eb8b75c826d0368df3e9ea8ba9ca0c049798c22527257ed00820de94f364f832a4f4b3fb5e5bd5849c417566a11312e5ad9130bc95954cd712b91101623c4d45e94bf00ca14991a7873e19f891972a73cac9e1d89dac14fe4c613b216920d0fc423fa9b4ab4b13a4387b8d8e2fed218119ab9cffb6bf754ed737cc0ac8ef29b9fa3ec364aa8cd9e0cbfd127fa0dc2742b5c02104b323ac4fb55f93e92f03dc7572859f14ea981e660847da5b341a041457d490c5fe88987cfb35342816002183caad2788f285cf4fe8858e450abe6c7478e4345b40def17b281be2bef1bbfbae388a9bb4a35df4e14d3ac8c2612002e9db70ad362b3fc8f2c4fb3e67cdd71d7fcae0b3dda73bf34ba6bbfc89b6c20fca895600b08ea428d81473764528afaefab4436b1ea484c2c0d57b9ee82e474c0e0bf97ca54f80660f87e71817f161b0c1b078d0785598bba3a06cc6f58c3953fa8f3ea8c706f1994257a5a874104077b9b753c0aeb3a654f0d1a7ddb33b163c777fe813be31aec9f74c459607e7c3112750e1140370e52b4d519e95471c87a1df357545f78a3f350b381e9cb17073e5852955ff68af9b7b8cc9ca99e7d9d9329937b2d665273ad3762df849399a1fc712ffc147c0c43b1c9fc2ac3e763dc418385e2a145b4e5338f2e9b13de95e8a6ccbf40ed0ab9e34223a591cb72a54f14c50c43d1a69d34bf24b3619c02b4ab1e80e9fe46ec5c151ecb593441c9551b95656c9c05ad452c31860a5613bab22c63cec7f696fc8c75852b30cd805f5244168d24a400c11621980d552b335c9263c7b42180e0290d542ac6e01c63f5defc3539ea40130f0aafd8508f733cde000527b4f75f506cfa74d7f8d2c4231523e1c451f527978f7d432765d21a03cd1283358e16c23d3720a17335648c1ac471afab8cec8819db9a8bdcc4df66290077359cd9b1b2571f7311be6cc4952173e589ae7b04f1b2e8d04c489b7edf4ec0318aad574c8e17771a04adf1bf1ab866916cba0d0ce8cb10e803979f3d79eb6f755677e0277119eced8184404e00c20deb575dd228c251383df3a83d789fcf5e63e3166bed66341f501f1b1fa93006504454ed64fd330aa6d4e69ded7ead76c32a5733d2103f1495d6a121300e623b636699f3aa5c0a3b4a097b8c38adeef8707b11fffa16cd604af7f570ade001b7596f9291656b2b5443dd0ae356159302e0d24fd332e7f57dee83cae493bb4f3bd74a2001d049576b59563c01593f0928759f1ed170952cd882d7c97034bc8b0986b18644164dae8d912f26016bb3d60e9adb8cbbc6937a909f34254617cbabd682c40d7445cd9c3fc78f8ca6e3e71e1d6277ed0549f041fc9e22359c55b6fcbb827194512456cec9fb9206a422b5197a36e3c37f301b1d29021f3bb86cb827cd5d37f0736a387bd1918fe0d238c238cbda152aafaf6787b8dc31f4ab74da223d4cfbf60da9e71bcc8792fe577eff2dc49ff240c51c6012b017e986af99184194da9f6bdbb8b4b184c97b0a3150cc2241d04c0d66b2eb4a15f42e4c9e32ca79609ebf8fd70c3de774fe7fb61a230e7d046b058d127b64b217b059fcd53d8a565d58fb68b540cfeda3c31bb550eee9cf0aee03aeeec8c6e053f7cedc683126c0697bbab6acf51596eeeea370d6c560efe89be9793a65962ed79ae659ece28717cbec9611c5a606a7899b4f0d76d58a078ad687ebc16ca51d093a3c668578a80a3441443c3efb7087d079e1499b6e70b9c9cd06a62368e79305ea9c053b08afcfdeece68e4f6bb835f9c38efc0097d3e2274493d4c9251d909b45a24e4c96cde3acb064c4a5b4a0197089287a902a5429e26fd7a94e5938fe92e78c40ef1698b794550bad4ed2052b23991a8025ec1304b10a30164c022ace9e714bff4a7f508f302c27a9df8e753d8352e8d68a17d299d7c482d5fbc5727207c41d9bd6c35414ce48c0f2f110af6f58ec96f6ea54ea011988af2e3ac57fe38279653ce65e5124337088f6584bd3022a5d735b15151f1f30e48cb9b0c3c375e1e5e4131db7c61749572e7bdfa691ea72b5a4c9b002768af79e3b6a44ad9b84950c6533a03225c6dfd4f789bb0bc3117760773dc0c482d080d45f16add428490aa742517e57fa7a3f7a534abd7116752535109e71efdfbd6ab978a255e3e549d52ee8d413cb43a964ec52081a97c25d582ad1493233b5eb46249e6a0e95f59cb793bfc4d046260fab540328cda42802f924ed3063a43013ed77188bdd6af02e2e42d5d3edde14e062e9faa481847efb5f2e521d380cb81b694557d65946162e19b547944b64390fe6d3ba8f7ee2e03ffa9ac27419d5f118b4c188860e52235f864172469002967fdbb8f38be7ef7704adfd83968cb28192f4807deea94495e9f659aa118ddf8e80beef7464c6eeab3773619bfe372b35cb834ee540f74458a99bccb17a073b58d4e2f307f1aa139a3e48b0c2b5218a012fb5e383e55182eb1709453ddf6fe685ec4b3a8a0c0cc26a1637ad181917df47e21529f48eb0539fee0f0b8ffd81f906aba900cb3e485c8a6fe4243b5faa9ed3cd80ecd71474c0b4cc97949057c1da3ee92c8a60dc657f1dc51599dd5a3340ffefdcb2fb2791b4372dec952a293913740effd40668f6969fe9f1bd3ed56ac0c03c25f5bec4ca9e151940027c9eb406ef64ccce09fc8af96087b7422fd7bea08d1c7ebd7c09e9b7e1722686dbb28bb28c856ec06ed758137d46f9a1c29833a30747890bcf408e12bd1575f8fdce16dc41b1bf1b2a5d7d1f81193bdf3034295f79654540c470293860b2fb91fd71c28c4003134440d651a6b3b19532c29bcef13d725c922241b72af71cb8adeda81472ae349f3ddadb30258416747ca053f58e05b5d0d8f43bcfcf384cfb1bc135d1def6903944a5d434413e12a3b4d53ffff783fe49e56b0febe4e11f7b4957dc91cf65b2a27776931f37d12c2c0ed1511c43aabebe8ba00eb08dc8276d58eb5bb22dbb3f6a30fdb898a8295d63fd349b1818d0dfc878765c4bdbe07517d99152a0ae6a252877fdd85b8cfb6d44124baed269f136886b3818928095181a7706001ee5af397182e649ad11b9da9714b63f56bbc57afd874b4c414841ac89ce74af764784693083b051c50c0d1d44c71535dacef8abf616f283a4934d9ace83747b98636f5f3900d0435309775a4dbe051747b4a5f4c59cca4e2875063af30879539e6470182b501d0a302e2ea41a3b43795a9505a3b51d2c8320c60e7b6f1e8e2e33830fc3a5453cba297a06acad971af96106a97adf1f859c188deadade552edc7b58cc65f150d71622852329d03eff796692fe1a95255dc7150a4fda716aed4037a130f6f94898add01ba3ffd58671023af90fd1695fbead0c38963968f2fab5941fc37adf93b6bfb8d54ac49953383cf0737beb11008b72990f589301d5690d8810531dc0e9479d97af45abb1f7d13a401ed58cec6ca977fee53fa670c13def52cbcac44e03ef41e2e1313269c7a3df703683a95fef477aefda264e1fc066ca3cca32c57900137d7c041b05dcfe5b321b267fee1db509b9fa347c9de1287090c9d33914b433732362a6bc00dcb5a0acf7a6abfa24fb90ab1cee44a49c180a59569c46c4bfdf7aa9a3a1e04a5a9f53b78eace9540469b566f38a2d023daa09dd86"}}, {0x8, 0x5, 0x1f, 0x7, @tick=0x6, {0x1f, 0x6}, {0xbdc, 0x5}, @time=@time={0x0, 0x1c9c380}}, {0x800, 0x4, 0x8, 0xffffffffffffff00, @time={0x77359400, 0x0}, {0x3f, 0x8000}, {0x7, 0x8}, @result={0x3, 0x8}}, {0xbf, 0x31, 0x6, 0x3, @time={r1, r2+10000000}, {0x8e, 0x9}, {0x1, 0x3ff}, @result={0x1, 0x6}}], 0xf0) pipe2(&(0x7f00007e8000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r5, 0x5405, &(0x7f0000ced000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dd7000)='/dev/snd/seq\x00', 0x0, 0x200) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000dd8000)='/dev/usbmon#\x00', 0x80, 0x20002) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000dda000-0x8)={0x0, 0x0}, 0x800) 2017/12/19 16:32:19 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d0000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006c7000-0x4)=0x0, &(0x7f0000252000)=0x4) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0x800, 0x8, 0x8004, 0x1, 0x3, 0x400, 0x3ff, 0x3, r1}, &(0x7f0000000000)=0x20) ioperm(0x8, 0x1b4, 0x2e) perf_event_open(&(0x7f0000006000+0xfea)={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, 0xffffffffffffff9c, 0x0) eventfd2(0x9, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000007000-0x8)={0x0, 0x0}) [ 121.295664] dccp_v4_rcv: dropped packet with invalid checksum [ 121.327290] QAT: Invalid ioctl [ 121.342455] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51005 sclass=netlink_route_socket pig=22444 comm=syz-executor7 [ 121.362599] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51005 sclass=netlink_route_socket pig=22444 comm=syz-executor7 [ 121.394083] QAT: Invalid ioctl 2017/12/19 16:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, &(0x7f000027a000-0xc)={0x0, 0x0, []}) 2017/12/19 16:32:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000efc000)=0x0, &(0x7f0000f23000-0x4)=0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x400000040000072, 0x0, 0x0}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000775000-0x4)=0xe080, 0x4) 2017/12/19 16:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) socket$inet6(0xa, 0x8000a, 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000438000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f00001c0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2017/12/19 16:32:19 executing program 5: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000efb000-0x9)='/dev/rtc\x00', 0x48000, 0x0) r1 = mmap$binder(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x4, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000efa000)={0x18, 0x0, &(0x7f0000430000)=[@increfs_done={0x40106308, r1, 0x0}, @enter_looper={0x630c}], 0xf5, 0x0, &(0x7f0000efa000)="2b4301dfb7c57c6667c938a71edd1e775e95645c5bd51a5134a634c211675efb7a2627b759788b7fd1acc177077e8faab373c79965c9f0e3a862f782e536a159c5d627a066572d977f063c7d7865d2c2f0ecb377bbf078dc6ad484fcf660b88904fa69bc6a5653b5950a5745c0dc9565ad1cecef8ad979f18b3b3b2a559f11277919bc9e51d5b4b8b7b2e289b9269784b9572760bed8dcb44c416ec9830ce5d87ca55bc2c8d564405090aebffdaa2d25610b8d003f4dd64cd0ad48ba4d7c0e34e3a754c34d8c4046fa927fe04464c14a3c80d2eef8f0442f2d8c892c417ed73b61d0b6b7f3f2a7217616fa0678dd401683e8be4791"}) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2017/12/19 16:32:19 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dd3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$ax25(r0, &(0x7f0000247000+0xbce)={0x0, {""/7}, 0x0}, &(0x7f0000aaa000-0x2)=0x10) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000f90000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0xecc0, 0x100000000a, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000003000-0x4)='\\(!\x00') r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x3a35) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000)='./file0\x00', r3}, 0xc) 2017/12/19 16:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x40001) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000a1f000)=""/246) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a1a000)='/selinux/checkreqprot\x00', 0x511200, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00008ec000-0x18)={0x81, 0xa4, 0x1, 0xcba, 0x80, 0x9}) listen(r1, 0x7f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00009b7000)={0x0, 0xc, "012887f0da1b3b98ff3432f8"}, &(0x7f0000fea000)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000609000)={r3, 0x3}, &(0x7f0000493000)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000051000)='/selinux/checkreqprot\x00', 0x40, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f9c000-0x10)={r5, 0x28, &(0x7f0000f26000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) connect$inet(r4, &(0x7f0000e41000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00002d0000)={0x1, [0x0]}, &(0x7f000026b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x7a, &(0x7f0000654000)={r6, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) 2017/12/19 16:32:19 executing program 1: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = msgget$private(0x0, 0x400) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r1, &(0x7f0000fc6000)={0x0, ""/179}, 0xbb, 0x3, 0x1800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001ff000)={0x0, 0x0}) ptrace(0x9, r2) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000c31000)={0x7, 0x0, 0x400000000000004, 0x0}) ptrace$getsig(0x4202, r4, 0x42, &(0x7f0000fc6000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc7000-0xf)='/dev/sequencer\x00', 0x40, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 2017/12/19 16:32:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) unshare(0x20000400) getdents64(r0, &(0x7f000067f000-0x6c)=""/108, 0x6c) sysfs$2(0x2, 0x3b2, &(0x7f0000785000-0x63)=""/99) 2017/12/19 16:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000891000-0x2c)=[@in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6e}], 0x2c) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) openat(r1, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/19 16:32:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000473000)={0x0, 0x40, 0x30, 0x1, 0x0}, &(0x7f0000e95000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e3c000-0xc)={r1, 0x2, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xc)={0x4, [0xfffffffffffffc01, 0x4, 0x4, 0x5]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0xffffffffffffffff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x20400, 0x0) r3 = msgget(0x3, 0x698) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000003000)=""/153) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000004000)={0x20080522, r4}, &(0x7f0000002000-0x18)={0xff, 0x7, 0x1ff, 0x1, 0x3, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000006000-0x88)={0x1ff, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fsetxattr(r0, &(0x7f0000003000-0x17)=@random={'user.\x00', '/dev/vga_arbiter\x00'}, &(0x7f0000001000-0xa)='em0md5sum\x00', 0xa, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000006000)='user.\x00', 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000005000)=0x1000) socketpair$inet(0x2, 0x80a, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000004000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000002000)={@generic="1f07905a42b402693c48a47cda18f41b", 0x7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r5, &(0x7f0000002000-0x6f)="f3edc0c3f35ae52843e720ce5c26dea7dd412ea0f694b336de35430eb6b828c9eeb6113fe54c1e0a238e04a4aa86fd64848f143d2d91ddd95b965b168ec753986165e85f6086eab7a682851cc2612c32ba27539bbc1ac1e13f7c9ed0b915dfa3cc74bd1015a0879e0c2f17c3f556d2", 0x6f, 0x4000, &(0x7f0000003000)={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000009000-0x80)=[{&(0x7f0000006000)=""/11, 0xb}, {&(0x7f0000004000)=""/252, 0xfc}, {&(0x7f0000008000)=""/94, 0x5e}, {&(0x7f0000008000)=""/137, 0x89}, {&(0x7f0000009000-0xc)=""/12, 0xc}, {&(0x7f0000009000-0x37)=""/55, 0x37}, {&(0x7f0000009000-0xf0)=""/240, 0xf0}, {&(0x7f0000000000)=""/113, 0x71}], 0x8) 2017/12/19 16:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000294000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c0f000-0x1)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f000032d000)='asymmetric\x00', &(0x7f000048c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c1b000)="3080", 0x2, r0) 2017/12/19 16:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006a7000)='/dev/vcs\x00', 0x2000, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00008ee000)={0x5, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fcntl$getownex(r3, 0x10, &(0x7f0000aa7000)={0x0, 0x0}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000051b000)={0x5, 0x8, 0x27e, 0x3, 0x9, 0xbd4e}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c6e000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000263000+0xc8d)=0xe8) getgroups(0x2, &(0x7f0000d06000)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r4, &(0x7f000024a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f0000563000-0x4)=0x0, 0x4) close(r4) sendmsg$netlink(r2, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f000060c000-0xd6)=[{0xd6, 0x0, 0x1, 0x8, 0x2, "2c25f955fa2f7ae9c9cb7ba2841e04240fe0cdc1475bd2a5fccf670f5f1d33296dd1b4247b1d2395a3d754f0d0367693784d15e1544f0b981e0505ecd98624f7cca040470e568cc7466405e1a9d6201b8b1b9e319a111c11b7ace90480fc63fabdbfdff51e365011b83d9ecf302d9f0bcd9524d4ae4875cb0d256cb0b910072c3afa5cc5765083f26a1de349fb7d6ac623a012b7893d41fb319c23da173315ef30ba292eec62f80eef27ca59455bd28c2bac910a30299b51eb52b352a4cfcea128c7ed942e71"}], 0xd6}, {&(0x7f000092a000)=[{0x1010, 0x9, 0x6, 0xfffffffffffffff7, 0x400, "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"}], 0x1010}, {&(0x7f0000375000)=[{0x107, 0x0, 0x20, 0x7fffffff, 0x7, "af1d381c0caf7390e240a8826f30c9abc5e4d33bce8beb647b99ec647fe80cdfe68821f987593c1b62165baf09f610159778d128ddecbeee3b302a2a70ff0fca6121a08fef95cb940a95e8bcd5fd8798a4d792c3ae0aa7840e42b68ef53b48354170f9d8a5609c23c245949adb1cbfa00362764f6f1a59841f9d95e41b2213e9684baa0cea003400294a50efd157a90b3e4d97960a5297ba48cc72e4a5f7106b7df9aba733a763c015d328fd4b6fbce6213a29b9f3245533072541df1fc2d4acbfb823152455123561883da931bd6eb02dafaa70f7d9f3bbd014ae3201d3e803d593dce954d5e8e2223cec3060a7797a4a9bb8285f163d"}, {0x8c, 0xc6, 0x0, 0x7, 0x9, "7a630a690f3b2db559ffbe5b40344c1a301e2a269386c8215184538a93be77370cf4b0f3fe5c1b8354f178aae11ee4eb5c4a6e4e806142e73039c457a170fbe249242ba3512c715296e28884099c2788538b8f5bbcc76a593913a19ba2084343c0318aa70ff4cafdb6282b6408d9bd8a02ecc639cababa9c6b0b107c"}, {0x75, 0xfffffffffffffffd, 0x400, 0xc6e1, 0x7ff, "50baf8a4cef0355a87a8b2441c068ae850b6d71f2593fd19f33b80984ad772d7ede751f8484cfcfcf217b9a292d5fe53c43ceecd812ce39e2e14e42bef8a90393d7a7d6e27fee156279b24a39b533bc729151128cfbf0e7a8c15048297e19c812a0c4ad2ce"}, {0x10c, 0x2, 0x0, 0x8000, 0x1ff, "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"}], 0x314}], 0x3, &(0x7f0000c47000)=[], 0x0, 0x404c8c0}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ac7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052c000)=0xe8) 2017/12/19 16:32:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) waitid(0x3, r1, &(0x7f0000372000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, 0x0) getresuid(&(0x7f0000d50000-0x4)=0x0, &(0x7f0000df0000)=0x0, &(0x7f00002a9000-0x4)=0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000da1000)='/selinux/enforce\x00', 0x200000, 0x0) r3 = shmget(0x3, 0x3000, 0x78000400, &(0x7f0000769000/0x3000)=nil) shmat(r3, &(0x7f00000dc000/0x3000)=nil, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f000041c000-0x14)={0x2, 0x0, 0x10001, 0x2, 0xffffffff}) keyctl$session_to_parent(0x12) 2017/12/19 16:32:19 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r1 = syz_open_dev$sg(&(0x7f0000fbb000)='/dev/sg#\x00', 0x87, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000e94000)={0x0, 0x0, 0x0, 0x8, 0x3f, 0x0, 0x2, 0x1d, 0x0, "d27c8aaf5a15c13eee2fdf2358f619ad290137129aed28d85e8ea83dec09c5a331d38a24cb404a03ccacd0c6084ae2e72932ec350d39f5f10ac13bb101145bd5", "ddefb6785b362e96c335456f31369dd09d50330566fc729c371085f2bf3f1217bf53476b895f71ee17be5a32c9801ae9651da27523f0c5a2e0caa19a84eb2056", "c92b454e3c43d7bd9cc0ae72e39b7f82f9b7dda98bd07b6e7944f5b881bf07c1", [0x1, 0x1]}) fsync(r0) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000798000)='/dev/sequencer2\x00', 0x840, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00009e0000)={"62ab959e59f176cb9d8a27f384181168", {0x4, 0x64a6, 0x200, "483fcb78f749", 0x88ab, 0x0}}) r3 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r3, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) 2017/12/19 16:32:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000051d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eab000)=0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00003c9000)=0x1f, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000365000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000e12000-0x6)={0x8001, 0x40000000000, 0x37}) syz_emit_ethernet(0xfd, &(0x7f0000bf6000)={@random="85871856337e", @random="6db96f9fd251", [{[{0x9100, 0x3f99968e, 0x80000001, 0x7}], {0x8100, 0x5, 0x4, 0x8}}], {{0x88ca, @x25={0x2, 0xfb9, 0x27, "e59c198514151f30ac955b980f894cd3b87f41970b4dd98dce015d11ed393b347259ecfd31658c706452e0dcff6ff79d77e357524e2f44d9366e9c153a597e6c6c05ee9ed03e3876df9dfe1bd0abf3399a36cded23135787d7654adf2c7b48551a298149bb65b26f895f08bbad98cadbf33b9d07df8e801454f92237a2b66014f3738e6baf4bf6eb3d41c18e31f3565a6d3b73785f0dff72e6a16cd1e53f9c085adb0f622ee1273a8871a316cf9821bef3f996a64659d811b686b7934eedc80a70e515fc0690986fc948921bb1b8c600ffbd4aa3cfd7048bc06d497d2956dad652eee391"}}}}, 0x0) syz_emit_ethernet(0x13d, &(0x7f0000cab000)={@random="bc271f463fd7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xdbde, @x25={0x3, 0x6, 0xfd, "5bfa9655d2a40c034a2d9311a40ac12538c0d96ee6f51360ccadef9e0d98392fe2dedb7d8085c15c2a07c47bec61614e647a69fefe0685b2d1f6603600a63a6a443cc3af1b12ea04579ff52dd32ddb2d422dd5b20ed891b4514bd6d60120819afa2c8998e45a077443279d1e485e40c520e508a0251aa8150d25c4a51b4498cb85a44e761b38643fa8444519f222a1042e8e0636c76557ff0e514cdc6861f5bd8947fb00ab033ed8a3c5d168e801032c3ec3961317c7d0b4ac67d889c8700933f4f91a9d8e1e3d60bed6da934a04e1246689d5dea60001206390028192fbfad6020e8753596a5837f741497fc839459ad49c554e1f77b08bf35e38ba4c92940db1b27dcf2f2c35a3282530645ad069c8bad23dd973e848163bef8696b6a4bee42371d10ee1af44f2b2c92f9b"}}}}, 0x0) 2017/12/19 16:32:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008e4000-0x4)=0x8) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x11, 0x58, 0xa01, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000085000-0x8)={0x0, 0x0}) 2017/12/19 16:32:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ba1000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = socket(0x10, 0x2, 0x0) sched_yield() write(r2, &(0x7f0000e3a000)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000ea2000-0x64)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8ae, @loopback={0x0, 0x1}, 0x10f000000000000}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}], 0x64) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000785000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000984000-0x4)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) kcmp(r3, r4, 0x3, r1, r5) 2017/12/19 16:32:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000001000)=0x1000) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 16:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7fffe, 0x72) write(r0, &(0x7f0000f73000-0x27)="260000002400430504edff0001000000000000040100000000fa0200f1ff1600ffff03c76e35", 0x26) 2017/12/19 16:32:20 executing program 1: clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d5f000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000e36000)={0x0, 0x0}, &(0x7f0000f4b000)=0x8) 2017/12/19 16:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xffffffffffffffff, 0x5) sendmsg$unix(r0, &(0x7f00005fa000)={&(0x7f0000573000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000085a000)=[], 0x0, &(0x7f00001fc000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000bd1000-0x13)=""/19, &(0x7f0000d72000-0x4)=0x13) [ 121.624441] nla_parse: 2 callbacks suppressed [ 121.624446] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 16:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000038f000)="79733976d8c30a4aead960f2bd05cfe62710ce1c", 0x14) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[{&(0x7f0000314000)="e56b89762f03abd25ab9aa156c91f18d", 0x10}], 0x1, &(0x7f00003aa000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000d7e000)={&(0x7f0000d00000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a24000)=[{&(0x7f0000064000-0x20)=""/32, 0x20}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 16:32:20 executing program 0: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000021000)='/dev/snd/seq\x00', 0x0, 0x0) link(&(0x7f0000f66000)='./file0\x00', &(0x7f0000f66000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000f68000)=""/202, 0xca) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f69000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000c6d000-0x10)={0x9, 0x2, 0xf4, 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/19 16:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000cf0000-0x2c)=""/44, 0x2c) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00001c2000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x12, 0xa, 0x11, "2c76696308c5f601e845ec580ccaf018a51bacad05c97f44177d813baa4512be7ba98d77f96ee1ff94f9ff266f254d67b403861278483868b75e090531f8ed3b", "04044de3b932d600abd7022d70f09e4f47e1f19338589308756e49708ac1c192e8ca3b83a02d175a6449c51e1e87d6eb310412a3359e885e86cf5f0411dae378", "7052c928dff7139a2ab65851e0e76713240554015246423c7e62edd3f819f50a", [0x4, 0x7]}) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) 2017/12/19 16:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000034e000-0x59)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000164000-0xa0)="", 0x0, 0x20000000, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000009c000)='/proc/self/net/pfkey\x00', 0xa80, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000b0000)={r2, 0x28, &(0x7f0000776000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/19 16:32:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002a000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) r0 = syz_open_dev$vcsa(&(0x7f00001ab000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x200) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000ec9000-0xe0)={0x9, 0x0, [{0x56c196614deb15bf, 0x5, 0xb, 0x9, 0x400, 0x0}, {0xc0000000, 0x10001, 0x0, 0x3, 0x5, 0x0}, {0xc000000b, 0xffffffffffff143e, 0xdd6, 0x7f, 0x40000000000, 0x0}, {0xb0130ededfae4871, 0x0, 0x9, 0x200000000000, 0xf9ef, 0x0}, {0xb, 0x4, 0x10001, 0x0, 0x7, 0x0}, {0x80000008, 0xfd, 0x7, 0x6, 0x6, 0x0}, {0xc000000f, 0x9, 0x0, 0x1000, 0x100000001, 0x0}, {0x80000019, 0x200, 0xbbe0, 0x20, 0x80000000, 0x0}, {0x8000000d, 0xfffffffffffffffc, 0x1, 0x3, 0x80000000, 0x0}]}) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000001af) sendmsg$netrom(r0, &(0x7f0000d4a000)={&(0x7f00001c5000-0x48)=@full={{0x3, {"f28f6fc9a4aabd"}, 0x2ebaa5f8}, [{"842d65d4379458"}, {"82074cc9c70dc7"}, {"c0878dc8775e2b"}, {"f361c2eb84a760"}, {"194a84d3089f09"}, {"5341c361a56734"}, {"ccdce940ddba99"}, {"6e5a57557eabdf"}]}, 0x48, &(0x7f000079d000-0x70)=[{&(0x7f000070d000-0x93)="7b3736021f1db1e531066820974011e87c975d1fd2588daf2c6de76e4648735c4fcb32e44e9065e32c7698ad91b611c72da92042b2f8f9a282ab78de74414e6aa7baa82b3dd05c37eeb447bc5ecdbb642e91023c4d95502eee9afbc91b3f306ae2307b27f6051cb5c6891727735b5dae902e7c1150ad453fb3a10503a54a6b2342c7c509b97e0db14c732fe54510c60370a0b9", 0x93}, {&(0x7f000009c000)="68c800785a89b8eca1e0d1008537e92c918ae55f2c434f1317ea703af99042378162a3cf1dbca561a3e85751a1124ade1aa730cdac3f780018ac7d29b730c33c000f8d303f90146c26b5539f760ac0df118fed69bd32671dd08cc151cd2b428b001469726e2d43d8adfb9edb9b6d3389e61a0383da8ed7af323c44c980fc2454c495850f90d3fc716c233c849ecfd275c2a355853e6758279e0b545ccc289719da", 0xa1}, {&(0x7f0000abd000-0xbf)="9b3f4ece3a477c88272ae29f1afe14cfc5ddb67fe1b3df1a42d1b225a9276908242158cfa7931e8c7907a6281b7289d8e95ee132ed82b6a48ea9c994d1d4b6f9f291a5509731989995a1024ef3b9af8c3d6b0d7eabaf4ae93ddc4670cf6dee17046af0d48c20c8788999b16d288d16c8fc23fef85f4fa91ca93d5fae133873b26d5f72b0e21017a9c94ef19a82ecc5ffd895df286f97dd2c1977255b46a1d41154dbb479b668534a142da715198ea7d417e85263460c51f7f8b36f80589214", 0xbf}, {&(0x7f0000c0e000)="c23391097bfb6e9896d84265d7304e3eb35ea3bafd50f4e296442f4e5e3dfbb3a2f4f5449b482657719438332fbbec3d860971d7717f0cda2dd97f2ab9cc063f916e07f473021aff0c", 0x49}, {&(0x7f0000f04000)="a9268fc52868fc0763c6d08da74bfd13b89eff64c44b493ad3bce9395285bb7f78a1ff20cdb8e7ef146e63e6e527b590c6817de89ad00541762688e57d269cb1e7038f2a3a1b401ae1c335071a33f71439bb7c0c81d7f22403cf9d285245956d2c222270f76624957a8967bd81aa2d9e25ee656c5ee3325586216e9521429cdb83019056575c6b54f440cd57e842a05be9e1eea58e788da70aa15668d781f5956552bdf5c2eb7df5a78d741860c0", 0xae}, {&(0x7f0000e11000)="443b248a3d54df85d5638ef0f72e67425276c98add9e3db6537da409bf88a0dfc5a881d5a481c28ed6bc2f660aba246ad2b73144abd5569701a8a45ae40e8cb390c951e9016d759760409cfb458e570dbdb193f4886c8d6d39b234c7944c84c2fdf8b14e170ae7a15e64567e3957811ffb891810debfe24dbd35c4f1debcfc40cff2437a8a459aacca3e0dc6c0e5224da57fb3ab26934c524781bd756aec2e7f175165fddf34dfd804cdf7e977f5ed9a964f528917cd2a39a54c749e6414c040aeeaff0c4cb0ec123fa7df8b608ca7a509fb07acc7265ad86888b2e8ec72b49929ebf95fba47aeef599454501f06982bd7e26bbefd77788f6e6c4271c921851a357f5c9ceb1d35a43c1483beb029740ce8ed788338508c533842c301a0da3e7feb1cc5bb25608b02b62c1384312f1f7e0cdf1fa731eb23969f2a98e3e0c12278b5e7e4d859c563fe6c1991f7bd2b1bddaa897cc06a5aff8912394d5a288f508b9fc62c8f63210365b09f8a6516d3ffe265b8f60243f9a12bd0adc29479edfa75144025603636317685f0657fde1c4205b2a663c2866572732cf5f8d9cd007791559af3b5c6259fbcaf611a6b1e917cf3a87f4e6c60a6046d7f50ca0ba116f4525ee1988c5cd4b7648b2b08f3160614e00e67d1ee21ba14d2f8675d6f51e1098f3fda004922edae40558f2464cfef02ded4442b13407e7db50a8d8c688ada82a4adaed48fc2cd14a0e2b401af9eeb44f5129ba3f1167485f325e64222e39f8ee06bcb20cd0959bf22757bde9f84a16a95d6478719b0662de2ebf9cd6e6d121dc40c846cc7b2d2428b6e21202d49327e183aa064d980e73a7b5e2dd25b1c20f76018ce13ba154adfd4eda12945888fd2a30268510a2ea0d757e355a84aeeb7b2c58be78d9a83058877e8ff14cd4e9e58cd2c4684d0368dcd321f2a4b4a8e6acfd3cf03906530fcfcd3b4c9f03e67250d3442e88f7b225393d96fe429afb8a35379ec59ce6577484763d1d6ce04622235f0db77f1764c3f22759a4f1ce6b01346e3d251e15b33bb67de11052e1e54732faf0ef28526dd6f40f5c213048f51fe6f19303a410b48205682820177045e777419f30038ec5dec07baed575266c35e2cf2df11a8f0a20387c59b0472a2ae8b4597dc7277e7f4643227aa2863cb11383b9380d0a742615e5687773f4aec75063ef4a777436a3e2b62b0f7b093e94fce4db497963d50f7b68c7690e2eb8384902ddf4e91514b0ba19d1717b0a3ca20c70ebdbfc724766bb9a38e84f7d9d9790d35bfa4aa8fbf86a69c28a281e3f48e71160db4111fde969a8c3a4cb1220876a9477a5d4cc4fac02f850f0c012318cdb8b0acfa6f78f29c26b94478f94a3f82b886b832e25b115f19741811946a47f15c984a3101d828ad7db6a86600cffb03f319f98a361468c0a62f94d309defb1ecb04854a02a84b4c7d2cf057dd7f2320cdf217987ea7a2b24d8dd6d24d0c191a53c9d3fb8b8d94c0145192e5f54a696cd83e3a59b1ffc9abb6d67f2cf874c384b81a8472dcbc9ad5a2a488b6ce8c32ba13170fd8ace4e7c0de13601504a8d4c7f8aaeca37b06053852cb4464f95f31d593c45f4f3a8853c47ca9b15dd204cf22127198aa6e5f5ba5cac31392f54f276b8a5ce50547e0d4dd999c8e87516647ec97d2424311714191c8320b4ac2af2c270d8951ad19eba0c6d016ea671e0c3e296d0a60497107d944a00373b13547aca89f5cb2154b7aa693747d9d9a214338f7357d119fc07ddf17e8905c172561b9e6492ac591b6d20eb67ab0d5d3b14a5d65d2c6e8fc1a9b4465bd79e35ec44746202c00476ed97dcb9fe0579bd4808c37c77347de7166e41eebf9b05eada0516f3c4f43a54aed02dad3e289ebe202dcfb7cb3bb108b3b0d33851395e7845a17c937b4682977f703990a1598679bbb5ddd312a2d47491ab82c08166096628c08064c3c119eecdb6763f23f0cb99bb75f23900186a470f82b2b574b4145b5d075b35b68aa4d0b215553bfd7f26e3bf6c16160a61eddb5ad894132342013ced23edb4d2b8c79b9877cb06cf37929bbddabfefb74c120e8ea69e2565247a7cc53a191cf564c58f29bbd127be2b81a2354ff6773b75d1b7a39c2e55f3603019474fabd452cf422bc2e7f0486b31132defb1af02afc56ded6b09468a942b5fc87f5b9c007ad4d2435c1155c73ebcd86e582dd15ffd1d9fbb6e6cc1af15825cf951ec00ff04d2c79c1cc7844375f11c1f218e842ccd49a75a62315af58898aefebb2fddfee95ac4647a0a4cddab5a769f1635636953c39b22b204350173606ef441bde7eab2342c6c6f0bc6a7995ec32e36ea6225a160f0d297a70287843d2f1aee620ccfccf3be05570c2d6e12dcb6e3e2a94fa6b75ed1c2ac7bb2bf56460a93dc8287b7578b6f68999944a1f4694361877a606d4f8172ff5c08db4023838de231b0e8192c0d4115b713e2e5f0003a579d122c4a441eef6c651f662dd3ff54a10737c6bf2d09c63635a0da07efbc58a53fbbbe754186e38332e7011cdb8be5bf48d2842fdb44e03f8c2505b38bf2d1c1a9434e22d110e96953c9b59fc775e7fbb2d2e85b45b84ee47308c5f8f6ef5bff1d857b7446d5fcb3a3fab8f2cc8bc29e754d1ce8bf6992b2b7831cc2a085f5da0360f63b2b47ea960e2e5098b5498062d38aa76629583a78ca9ebe2316ed2da6fd152a6f1f202b32caa0fa8632af499d335dee2729dbb5afa2c54440a022fb4f48ae19c80b7e0c71b63a447e976154fc955f3cbaed39f64142d61c6418eccfb649aa65aa6a2bfff1041c69d6080dcf7c2207ef242e696040b5c247ff30ff1d496833f9f8218644509869c967aa145b975ef847d2c4e8efa171ca5b63acfad3040d1d4dc1210ad5210ed9b40d49f0f935c91d70912e19128c0afdedd0446e27a38a08b23b6bfd436ee62a4a7ad8066f96fbc25043879690031524f173cb49182d4bb94a23c1277fe280916ec95926f8a33eb969ce4398f1bfab94332423dfa9a250244fccbe1d570dbc0e1da0edf05e6535af71710ffd9b46b753e58f459da7e880a4ea9483c903a8d58c4dc3b563e67f930e042f31d6cc480a5ee470775ebe7b1bc77aab70c13627d0fdbacce95f21b67f169cf322cfd2767bf317ffc90df06b31f8b8807e786cb84587e78fc477d10164318517de96886f0cdab3f324db3c0656943d80851f3c07e7b849dc3c500a0bbb64f3b6ebef8bab5cb5c7ec3460f83e309e9f0f3196bb9c1d3479a1b9b78ebf8694d4954c80737eca537bb8669d5270b0397ab022a1186e84d64e0163d25059647211de38bd030a72d9104a7b025e0cb9280c9452770305128b52c5631ffa2f550268772d975da5836aa95e75b1dc385efd3ebb55272c3496bca10ea0198ef274d4442b019e5cd322c1b1a9a3cfb207a883c25291e956ef006cf3bd052d996abb7900205cc2ad76b1ab8534a30162f3f50e725b052e9a6032c341b0fc39fd33b838a02a150373edbaedc05b52df3935176551b84b1d65e094cc9bcd395970d3f5d96ee1e8b8e12746f3aafe7ce22ede169e90a447f9c953100750f6927e786f5444bb576c4abedecd3bf8f9ff27af52a9d53d0f34e85141d5a1346f4d995d9d9d7d597c4937e80e7239a8828e796dd859fc3f4ec14c81879b242973c6360984889f6da91992e1ce30dcc57f00811bb88d5e6a43648d0dab743c30ca5ec6a9bcf4f0fad18d321874df6dff0fc04624073c92d39971f2c85c7f4767f34f7ef7a555cf9e5cc467b32732849cf57cc7cd190b370fb01854fd330d7d3c89a00356bdca08c759f931ec7c1401e0bef62d4ad514059cd147cca53e181064ee5babb4a1bd5edcb5e406ee460475e77580a5ec5d5807f56e476c112febc89ebe5ba1446ed488e651a5e6541d448a5bd16ae131f188d06de2aaec61c6b394c750625361b1dc1acdd27b0441d3a1f477d85550e99436dee03c2892728fdc8808e25910de1e7946d85fcf175edd34ed910d7d4df49f8645fdd7f4a5e02d8659c96d0a6f8ad209ef041dd559bb9e525f274e5ef24c6018c62fe2b855aad9868aa901df0a8cd72d81155622e0286a514c18752b5704ea4b94003c6848de35b9591fb8b75ef5baac11382019f56182afeb0fde80a1ffa7dec08fc0fddcd647fd7095f0c7dd11218b2d15486d1b5f701c1db7a79bfe101fd5c69d19d0fc370f0766d753dee04c9fe78c7cba78a5723898b17eda9037d403aeec0a21ed003b84f2a584879f1fa85121ac3306fc944f33f19d62427e1da8fce2a6db784b0cc5648a4847510ef44bfd7a8900caa55863136248c97a61d55756c04e75d30115747496f3b574125284a1ccd708f53f9c702d7d9ce35bb18255f583caff137d34f7f3a9d0bada66ee21fa68e527e680d5dd37212158365f293d91709a934c17aeaccb95b345c9bcc761a0a4d42d8c3d772478058f8498397e6d36ac5a805a3e84320e0b95ab660e88e49257950049644047406f51ebae2225275fa6db5ff97cab7cfcb6d96ec6149a2678473c799953efab1714c2ef9681e385ae7fe57079c57ac6c3ac4cd8167e35ab1510d0982a5bf961167cf6769799f2e78932bb15febd3101f17ff0b4be5987dd29d34d38de9990277e099f9b015f5c28a398315c4b5bf9d74ca12e171255d4cb72f5ba00c4aa3788e9666b073d7e49c96ff3076a58875a867b33c7272526167704b5ad0459d9ef5b78fa8e693619feafeca9c245405150cc5bf61c4b4f0d05f12a8e6a1ca509c1524c8df5a215bba8efaadad6d7d2c2f2ac80cbf881ba99b0eb19bc4e7d1e5059725eb00d9bab1aa65b987f9500462ea006f0f01e61ddb9179cd67d74ba5f619d5176fb9ca318b403187ae8557cf4ef547dcd9a38cee61dbd07214ebaf925432839df4bde27bdc850fa4f4e672f21ef0eb931a1bdc4cea10ebaa33f954b9369fdd5280fc4b1f36d732ff6a9110d00632a2f2a6f8caf2df69fbd839a6aeb3fe42ec3b1ec8fdf3560493fbbfa530e36bb7fd824eeaf8062de707db3d0ad79c966ab69e35a68c5b30065e4a13992c3d1b0e13680403dbed62dcae9b0ec6fc1d2fe09831f3ca2a1c76cfa2a25f0cfdee16a15745e2e8f15f855c25fc198ecc941e4a084bdf9685ec95cb5f2e3d159e267b1cf25dc84c556a119f7965a33db917d2b36060ed99562f39ff117ab6822117e23d4de19426581ae0daf48287f788a4fe29edd749de36a23600f0d20916c9827946980fb47a66709f6d5fd7160003c0ddabc8baefee26f2e0f4b4e77cbe1f700d3ffe3df829197e48539f1af236bf36c991376ceb126560e4d0e35670dcfef7a179bfbd0bdab3ac07c5215879bb95a7150ba6a9e7c4b3ad1531dff546efa6457db512b7a8b4b55e3df86b176f863ec62265696ece7de360256642eeda941174f342d7f1630327f33f8bb8af571d1cd1fdb21f7b386c6d558d915442c7bf25e7f13fffb031ff160fb4f3a23fd6339ae787191837dedc98065448e65e802e528153bcbed35dc107ab49e2828e89de22e9c9f4ab89c478bf2d4fae3578951ae2428d7b1b149d5f0ca891a06f5dd586c8bfb6d7f5dc8a7abababacad9bf1fab4b8eb90aefac390e922672961398b8abe1191e8e6a61ef0e9cc22a2d680c85837e30ef0774d579780ad08eeea650ac648f0575a464ea3ed2e4cb28ae0d2613423a2120c900466dd23041f15d9d4a2dbb82f41177902f77d50c3eec384dcfddd08be49c5ce7804c74b21488e5a4f4e0f682fb77015306758a3091e34d9d60fee1795db70ef883", 0x1000}, {&(0x7f00008da000-0x71)="111075e82e4d4713d09458eeaf235ecb718b224068ed22049fa5c674035f4cbf88698ee975732329dd7a1d792ef26c1347ef62e40716059f859b6722d6e3c6ed5b23246858cbe9ec0a5bf479ea1c38b1a82c9528b61c3ef7dd5daf8c9f652209fe49443e9237122226ad0fdec77b827834", 0x71}], 0x7, &(0x7f0000307000)=[{0x60, 0xff, 0x5, "eb406ad8c256cf42bffa27f1d1c551ae57d15d3611eb33ad4479ad61a3930b493e9b51e34f68616fcfa843cf9f695cd3ce7b7143c286f81196ecc4a51d30941e9ce7384b0ea14a24a4746742e1"}], 0x60, 0x4004040}, 0x40) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00008e9000)={0xffffffffffffffff, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe21}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 121.666554] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 16:32:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000)={0x6, 0x77, 0xb8, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_adjtime(0x6, &(0x7f0000001000-0xd0)={0x3, 0x800, 0x7ff, 0x2, 0x7, 0x1, 0x4, 0x4, 0x4, 0x9, 0x4, 0x0, 0x1, 0xfffffffffffffff7, 0x7fffffff, 0x3, 0xfffffffffffffffa, 0x3, 0x6, 0x400, 0x8, 0x8, 0x2, 0x3f, 0x4, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r1, &(0x7f000006f000-0x10)=[{&(0x7f0000919000-0x80)=""/128, 0x80}], 0x1) unshare(0x400) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000ef7000-0x8)={0x0}, 0x8, 0x0) signalfd(r2, &(0x7f0000519000-0x8)={0x0}, 0x8) 2017/12/19 16:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="690000000016005e7a", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f00005d8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) socketpair$ax25(0x3, 0x5, 0xfe, &(0x7f0000942000)={0x0, 0x0}) getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000012000-0x4)=0x0, &(0x7f0000527000)=0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000839000)='/dev/sequencer2\x00', 0x102, 0x0) connect$ax25(r4, &(0x7f000048e000)={0x3, {"ec37d91bd2d08d"}, 0x8}, 0x10) r5 = fcntl$getown(r4, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000eb8000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40000000000000e65727", 0x21) fcntl$setownex(r3, 0xf, &(0x7f000044d000-0x8)={0x1, r5}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000091e000)={0x7, 0x3, 0x6, 0x100, 0x6}, 0x14) r7 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r8 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c28000-0xc1)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r7, r8, r8}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f0000f6d000-0x38)={&(0x7f0000b40000)={'sha1-generic'}, &(0x7f00003d6000-0x1b)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000820000-0x10)={0x0, 0x8, 0x8, 0x3}) 2017/12/19 16:32:20 executing program 4: prctl$intptr(0x1c, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1e, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000ef5000)=0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000002000-0xda)=""/218) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000002000-0x8)=0xf000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000001000)=@generic={0x6, 0x7, 0x1}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000001000)={0x8, 0x7, 0x3, 0x8, 0x7, 0x90ff, 0x6, 0x2, 0xc0000000000000, 0x7ff, 0x2, 0x3f}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r2) 2017/12/19 16:32:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000014000-0x42)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/19 16:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000ac1000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) ftruncate(r0, 0x10401) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/19 16:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c45000)='/selinux/context\x00', 0x2, 0x0) bind$unix(r0, &(0x7f000035e000-0x7)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f08000)="025c56f8113a223b5a44ec8f7c4f72641d3c9fb60f49c1152553b3d4b4b10026b100735ad35d51d58b1e903edc31c5", 0x2f) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000a5a000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x1, 0x8, 0x0, 0x0, 0x0}, &(0x7f0000778000)=0x20) write(r1, &(0x7f000042d000)="26000000100027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) 2017/12/19 16:32:20 executing program 7: mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ee0000)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 16:32:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e5d000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000618000-0xd7)=""/215) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c83000-0xc)='/dev/autofs\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000da1000)={0x5, [0xfff, 0x8d, 0x81, 0xba5e, 0x4]}, &(0x7f0000639000)=0xe) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000c71000-0x4)=0x2c93, 0x4) connect$inet6(r2, &(0x7f0000579000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/19 16:32:20 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aba000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000eab000-0xa0)={0x0, @in6={{0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffff9, 0x5, 0x6, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0x3}, &(0x7f00003d6000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = socket(0x11, 0x4000000000080003, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00006b0000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000b83000)={r4, r3, 0x4000000}) 2017/12/19 16:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fee000)={0x0, 0xffffffffffffffff, 0x0}) bind$alg(r0, &(0x7f0000b24000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000687000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a87000)={0x9, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000436000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000945000-0x5)="", 0x0) 2017/12/19 16:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fba000)=0x17fa, 0x4) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000272000-0x9)='net/unix\x00') ioctl$TIOCSTI(r2, 0x5412, 0x1) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00003a7000-0x4)=0xfffffffffffffff9, 0x4) 2017/12/19 16:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000064000-0x8)=0x0, 0x8002) 2017/12/19 16:32:20 executing program 7: r0 = socket(0x11, 0x80003, 0x8) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000d24000-0x4)=0x10402, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000d23000)=""/88, 0x58) mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00005c5000-0x15)='/proc/self/net/pfkey\x00', 0x240040, 0x0) r1 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff050000000000000058639a2c9505f049bd0986c5780100000007ea95000000b50000e6ff82fd9fd0be8306a5add26c010a05b2bb00b260e7da9feb5dbc445838dfae358aa6fdd11ff1096e00000068b5feff", 0x58) [ 121.788544] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14865 sclass=netlink_route_socket pig=22566 comm=syz-executor1 2017/12/19 16:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x7}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000274000-0xd)='/dev/usbmon#\x00', 0x2, 0x80000) r1 = syz_open_dev$vcsa(&(0x7f000027c000-0xb)='/dev/vcsa#\x00', 0x5, 0x4000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002c0000)='/dev/rfkill\x00', 0x101000, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001b1000-0xe)='/selinux/user\x00', 0x2, 0x0) r4 = memfd_create(&(0x7f00002e8000-0x1f)='^]wlan1systemcpuset!.\\vmnet1\\$\x00', 0x3) bpf$PROG_LOAD(0x5, &(0x7f000083a000)={0xd, 0x7, &(0x7f0000b9a000)=[@map={0x37, 0x8001, 0x100, r0}, @map={0x10000, 0x400, 0x1, r1}, @map={0x8, 0x1, 0xfffffffffffffffb, r2}, @map={0x1, 0x7, 0x3, r3}, @map={0x128b, 0x4, 0x100000000000, r4}, @generic={0x8, 0xffffffffffff2f9d, 0x2368, 0x7fffffff}, @generic={0x25f, 0x400, 0x1, 0x5}], &(0x7f000029a000)='em1userlo%,user\x00', 0x7fffffff, 0xcf, &(0x7f00004b0000-0xcf)=""/207, 0x6, 0x1}, 0x30) [ 121.842797] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14865 sclass=netlink_route_socket pig=22580 comm=syz-executor1 2017/12/19 16:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003d9000-0x9)='/dev/vcs\x00', 0x400, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002d9000)={0x0, 0x0, 0x0}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d04000)={0x1, &(0x7f0000bdd000-0x28)=[{0x5, 0x0, 0x0, 0x2000000000000006}]}, 0x10) 2017/12/19 16:32:20 executing program 7: r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000001000-0x10)={0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f00002a0000)='/dev/input/event#\x00', 0x1, 0x280200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f00005d5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000695000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r2, 0x1ff, 0x3, r3) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) dup2(r1, r4) 2017/12/19 16:32:20 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x9, r2) r3 = accept(0xffffffffffffff9c, &(0x7f000000f000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000013000-0xb8)={0x0, 0x0, 0x9, 0x8d, 0x8, 0x80000001, 0x3, 0x2, {0x0, @in6={{0xa, 0x2, 0x258000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x2, 0x6, 0xb, 0x3ff}}, &(0x7f0000013000-0x4)=0xb8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000ba3000/0x18000)=nil, &(0x7f0000011000-0x18)=[@text32={0x20, &(0x7f0000013000)="67f30f2bb9ca2f0f20c035000000800f22c0eaf27f0000eb00b9280a0000b800000100ba000000000f30360f06c744240009000000c744240200000000c7442406000000000f0114240f3266baa000b00fee0f188c1d86000000660fd6e8", 0x5e}], 0x1, 0x38, &(0x7f000000c000)=[@efer={0x2, 0x800}], 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000012000)={r4, 0x3}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x1, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2017/12/19 16:32:20 executing program 0: mmap(&(0x7f0000000000/0x30f000)=nil, 0x30f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$unix(r2, &(0x7f0000046000)={&(0x7f000030f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000030f000-0x10)=[], 0x0, &(0x7f000030e000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) mmap(&(0x7f000030f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000310000-0x34)=""/52, &(0x7f0000175000-0x4)=0x34) mmap(&(0x7f000030f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000031000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000310000-0x4)=0xe8) 2017/12/19 16:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f7f000-0x78)={0x2, 0x78, 0x7, 0xfffffffffffffffc, 0x9, 0x6, 0x0, 0x1, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b34000-0x4)="00001597") 2017/12/19 16:32:20 executing program 4: r0 = socket(0x11, 0x802, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00009a8000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt(r0, 0x107, 0x13, &(0x7f0000000000)="", 0x0) 2017/12/19 16:32:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000288000)=0x0, &(0x7f00008bf000-0x4)=0x4) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) 2017/12/19 16:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000abe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000041c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000071b000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000289000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edd000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aee000)={0x0, 0x0, 0x0}, &(0x7f0000a09000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000741000)=0x0) stat(&(0x7f0000306000-0x8)='./file0\x00', &(0x7f0000bfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() r12 = accept4$inet6(0xffffffffffffffff, &(0x7f00003ed000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000974000-0x4)=0x1c, 0x80000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005be000-0x8)={0x0, 0x0}) r15 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aa3000-0x9)='/dev/rtc\x00', 0x4000, 0x0) socket$kcm(0x29, 0x5, 0x0) connect$inet(r15, &(0x7f0000b3c000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r2, &(0x7f0000672000-0x118)=[{&(0x7f0000479000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000faf000)=[{&(0x7f0000c46000)="e1f1411de14ca932105671694e5715187a08273107d9f0f78fe3c6f52c0ba075035fd85a42ea81b91d299ddc8e1f0f9af9a94d9baae6197356944a41dbfab7fbfc72b03c7876556ea0327881685c66cf2997", 0x52}, {&(0x7f0000e50000)="0573bfb201e6b783ddb2858cf70a81e505e9a6d7b154592ce72069ce21598ee85b337c3c386736d2f77380fb0cabe125eeca25ca678a3cc0b30f78b53c70826b43c142001a8d9fe996ffd55d10bc2b428017", 0x52}, {&(0x7f0000b40000)="bc5ba9445a7bf05320ef01be6b109074dfd211772d45fb7c46df9a44455527c2c5ff799db7a29e0adc4dc69d56d191c36f37e68e409eb3f92a5cdb3171a087a81a80e39c7765d2c93bd28605fffee4a2fd7e4ac1742c7ab4f47522e1a2ed5938a30f57a1829bc2378f84b5fb4d188e1495087d1ef1", 0x75}, {&(0x7f0000a5c000-0x8e)="c1f73c840f11fadc848c60b06d51fa12470884fb1400e77b92a1ac2b7ba0731854c0d69da7638684fc249fb3e7e88a40ad68ffb60318039cfdac02ce561f98cd618bc2a6734dc7a859690fef0622791be0fceb27b0d545233a4d2106e4f62e58fd9a14af88ce12ff2d9a1081c345c7d12df7c5b69f645792839c508df99768d0cb28d62e57889e3507e9eb8d7282", 0x8e}, {&(0x7f0000cf8000-0x7c)="e8a22f55a23f3511af2905c4bf34f55eea358f13ce77944c7811480b379617df03a0e182b9b60bf9576b25a4eb28afc91a8b350a8b0f6923c4b998216cad2519975e444ddab33791b88df198e22f6e9f5bd5bd991cb2f8bfa9a6d4d8d27daaa9dfd708266a0b9a326bcd7f1703b954137707587a7be98c5ef747ee23", 0x7c}], 0x5, &(0x7f0000819000-0x40)=[@cred={0x20, 0x1, 0x2, r3, r4, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r11}], 0x40, 0x0}, {&(0x7f0000971000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f8a000-0x80)=[{&(0x7f0000c4c000-0x78)="2d130533802af61eb12c4b9cdc907e2abde6db6650ba94e0f60e588715eea4dda9d6148a4fbe71618ea097843940fc6d5d94bd2d0394ca833f2e9d00133001fda11bc453f0fb6ef27c7cc3afe7e6eb433c68042234dfe81f264f0739af5d02aa4b8f53b9ed91352f28e5d87cf2564e40fe133aa7ce114af7", 0x78}, {&(0x7f0000bc1000-0x1c)="17d2d16ba5d682c322ad393c481a45b4598ae5d6e73f3e09bc874058", 0x1c}, {&(0x7f00009e0000-0x5e)="a0849f379ddfcd53122b83640523c03a15083518942048a4b25fe605ac2facfd9b7fe0ee0d09f8d904b98e15d196e4376062a320ae9c96df1a6d6ed5d81fedab9000acf0465867e231a2d59a239fc97aed7a2f3c02e179b2646b6015bd45", 0x5e}, {&(0x7f00003f5000)="c6331290bf71825861d0035c7c4616a1312d2cc474d0c418fe6752259d0aae83bfb9c983e61988736812dacc8e7e1b38c49ddf784584cef081d354abf52ba7bc5a9da44b4785f66f2e0af6b89c057356d78c4bfcec13e5937b0fbd1a9ac50739291dcb7692a87a4f06dbb17f92eebea85c2dc746de51eb9d3c274cad2b34a34e7645a596700583fbbc0433f6d6714d288f39ce1c05a562ec056e6322a5710cf1ca4d73df4cf9f0421078795df5fec8ec1251165f0b9f1d1b4734925f96ebc6ce344719", 0xc3}, {&(0x7f000082e000-0x1000)="d729d955dd7287065919a42a45d238a5198aebf8ae67ba1e9c9728f4d6615b92a89639c93047baef463498ca2ac321f35b5fd130b187c48d0f7b1924a4f4f4ae1fcd870a21620a983904769490508d1def80a2526a94779446560c366cbce7ecc926e841d7b1cc798af17d1b5e6ff41fb8e7eb53144eee5b044b87ab6442ee53ddc9af445435f5b72f38752d4360395e73d38323cba239f481cdaafd2837b0c124fa397a00752b57f4befec285ea308f3dabb85b55a7780d67ce8e55e776d624dd3895aa42e861a6e240c9e4c50e06972bbd02d5129ac43d23fe2c4b98c85549d3f1b1a08ba99340d1b36c992e5332a0a01222c5ec49b8b67e47813e45e41c0f7295749073d09395df7e3f0d423edea1dbeefbabc1824909c97cc7dd678dec7e597315d0cf95a6f927581f684df70526e6ebf5d94ecf7f58ce1487aaf6ad2726161b9ae739e69f59ad5720cc848bf9a0ddcbca2289015118a131dd7b4d1e655eb3d3b703b40db52530dc3526a4db91c00bb6d2794183a113d1f2d3aebe330918bf8261d8cd438af13c7efeeb16c458ac98a0ae339884f8bbeb41c8349fc6b99a2f762fff6ae2446a22ad921fceec4fae29761fd684aef9eb11be42e4db0d5e98a1177746d971df3dab4746d4dab56758f832e38bd5e9a4bc44878c106abb7d34a221769fdb85f19bca6ffa185e7d5cd058900b4c6593e2bd5e9d29ff42a9a2387b5292b5b4abf215e3458e609030815937bf429fc4161e09db8415af13c6399aa60fe5d21c0eaad9439898cc82c97af2edbd96ba42db8770469b376b623e3a159e6049ead817bc92a9e574934a13c86f5ba97b30d200b5d3a1c75e6e25b74ad1c9b721a8951107ab31455c224d85c47fe89fcb666a6f2b51bd59d10b88006d3a57448002c1fc73e8486abcfd72df26647891b3136092d0996c55a3a3e00b7377791faacf96a21d32bf61d558842ce3a81ad2c99a94e1768ac12ee4fedbb6d818d411b8f788512883dc8fd9a053cf2d167f8c6b8c94c8cce48832f2ab17c9084421a87738c0caa0d3f4b9b4d071a31af0082545414115797269756c234f0e3e80cb910a0cc291ead77c5c5fafe97238e0e433ade75c2cb959e3729b75d766555e91cd69848826bd014aa569dabd195e6558a8e5f76ce14cced76fe33095d7134de49e5d2264d51b5823b33566bf94deda28c026363491cd3ad92b24b97767233b04cf39ee0165959552e0d4a1ac035926bfc562e22ade1bd128f922c3b03a041ef2fd6f9afc106853aaddc21f038d2654254c1eced2405441fcd014b3ab9a063d801278ecfaffec7ef08c22272edaac5043444234d1e8babe639cdc2377ea8a977cd2d57da74a07a767f75589da6d76e4cfa68bfa7b2965fa76b03e98d35de8ec99e16539cf1fb90863871e096f6f75a1e4cfdc0fbdb9858c15bded54962a3d4a673824af2485809c20fc953b0f9fbd67f7eb688fbbbb7cfc95be413abc480bdaf85c7a86583c6964a12a46762a3ebe4e9175583e6e2ce20188d7b6d4963a4e0087ce48c17d5e7d173ed28742adf1a86bddf0ebc2b547937af54db2770f61cd5a2cba76dae126a7b180688cb4e9f9c05bfa476ffe041f6f711a6890e767e69e0035a5987ff1d5b85e6ac0c6a58d2a2df1db89b8b1758481afeee248245d3da3c4b46f37f7e58fd2fe2671635fc6740961e6fb434becafd38d454ffb48df79ab760764ecd845d994ec04bfbf2aa83c6a733648383fedd39cc4013802dd8947a8cd294fa94cf6ee11ad6433adb078f9c2607d4cf4c6cca0b9265e062bfe14e2e7efc18f9f72b1daeb45edea1572807ad2581c30d2b9909a1041ca05fa71f1e8b89179afe2f0e0e33e598c6e5e950ae95e8b6764e80f4e2420f29794d55d3f3382e0f608ae19090f00d6ba3da82777b02b5625cc1089d6f7d1e78cabf5d651ec7173fde8fcad53a01e0fd754fc9cea4842b18dd9a2d2069a808a231bdd631b3f58522863ccf724c220ba1684434e01c54bf6a81b9d05613ea48fcd4df05b7da078119039ab1c8791dca562244808b93c17cb85daa56b88b3caac294b2adbc6eaaf0e3020e944b18244266e19f0a84c389f6a3c694717b760abbce527837064ad5a5d71a5e33550552746a2c357066aaf9bcd1a471d7c8d4a2f0e7d79e6594a7e364372f638eec5b81faab3812e5ad8c1332a3304c3715b6b984fe2ca0e8d5c0b114f2af2ae7903984277381f8ed5df67cd873804a95d1a45deb509ca0731f3f2d6f86ccc9db82e082d837ab59d45cdb4d466b0d3176bd28f9b1693a7913e51b5fa928e4a7c340f5793f1e321e605750e53695f6678b768d09cb3cd188fb9e4f5223a0d0860fa0e70ff22b56a9108a1d98de9c881a23a2406c3a891cc58d9894fc6d2c4f0dc1a63de55e26254909e4c250c56017bfc60631b0cd2f2149b586986964485fbb486912f644a14b5ff14d48745a955a01eee6321f35e8eff01588eea39d510d4e939ec6fbe157caccc119a919e36e6295759b9d1051628eae8b5430d74503c513e030b5f48567fe1d8adcd53df1d3eb642259d994664f9aec90dd384373a8f20dc084aef589d0fa1f4b6c9c67e479763319b4d9f5c43b03bfc171d8735f6d7e2509f4b2cf342e8b77a7f2bb552544460926958e72e8b8aa5b4b227b5a395f54f46c945bed48901a91911b8240d17c360030dce1f985ef7de92d7ed2da0cd184157589ba72928222cae99a34380899ff517af1f2f6396b68ac8d03b24ba84f2769aab4a25dc7de539f3cf8ab4a6eb9fd47ab31134c6e18d572ae18abe99093efd295000822be327efb085a1ac37241d28cebb2012ba8766f2191a532cd96e0d219843b084db09e2d24d021dd9e0e1f0add94a7790ff8b636d0749b213a32e6f9146dfea9676673a71f2a1f15bd9f92ae1bdc7b6d60c71a1aabc9f987c61103d28faf3a7e2bfb57eea56154673ee73a4d7389369f5ab3dc4931259642423efed7b9882f174e5fe07084267c7b9544f3df45eddea7b3a70bcce10c4fd62f9c54a7d4e58227791e10cb8ff8d735bdfd799b9c0a135de0db6530f37761dc973370971da07a51197d17d85b3713fbab4d9d1c29f719e795d33f3295ea18b793bed563cae46b74db2dd4c54cf9585108b6a5709e16d3ae53b702577784484854734361c08890aa526aa03745c9ff0de27f870b7b591209d35f8fcb6a8957bc4e7452c7d22dc2b203470f2f8fabaf4e116a1efaf5cbd49742d6cd63aacd752e4aca5d2ccc83c28cc7361e0f30b546fbe69a4aa6bf2aafbf769697cd5ca5c2788a05ff4df684ef71b202127a1be9126dd26b7b05c175e149b404eb48042e4007f48ff478d102403280b28e991a4adea025a091944d45254f68a0ee9efbd86753b0991a17cf86a3d32d2ba52947cde18dc7f377b8da2ecf269dc8b90d6c6d311aa966ff776c20b908d7b1c5848c6003c9b110b9a3b0c27a60254470d7a9dd1f974b18bbb2262eb9d91bc45ea6da88957decd7f4de9a6062ee6d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0x1000}, {&(0x7f0000b21000-0x60)="7800051a7596f5500240e29e1ae723612bf5a726ec89b364bf71142f4cbb511fec06ab36c9799e02c258843db64ea0fdce908951989c311bceb25bad22b45b43d75001ecbc255fd1d0c57e34ea1ad2db12fc3747ca9276d00f791573c5f1ebfd", 0x60}, {&(0x7f0000cef000-0xc1)="103aaf750130e75aeec8fb08a014842fcf37d0a0ecbdc56c023a0983a9378932e409a10125883bf09e9b4005ef2ea7bd5ff68c776f7b48a8f770edc5ada87711584ef755be45489fe603560f769df90ec4f8a9737f641b47fba2b8f244286190545536851ae64c2f083c38e7c02a55d858aa0cd443e425e941b38a58756709c964c0e57eb3d79f9439c7e7605246614ced2dd1a125b136972fdab28f0764ee62200073dc35afc412461ab129d2e9fff7a6ad92d85cb852c4d107ac25e6bb2a5c35", 0xc1}, {&(0x7f0000a4d000-0xc1)="8219e15b00d9f27f694bc0eb366fc90a18f33f324caacefc7217ba085747da8880c5ce406e9e64e4928f60c5cc649f7545b4d9d5048ccca80c85c5009d929d50490157bb3f1f2b002902d4b0645a8dbfb6a2194fbaab02f0a023512392d07924197f3a3759a819a14dc04a1d1a1bd974f37022c8f37a5603cfdfa08f32c1ccf52e14b38363bc77fb4073033277c0bd2351b808fb344d7a3d08ce5c1f87098525be43fe104b281290ece0261eb95b41c0fa63606133aa8029db80ae441b9841260b", 0xc1}], 0x8, &(0x7f000039b000-0xc0)=[@cred={0x20, 0x1, 0x2, r3, r9, r11}, @rights={0x28, 0x1, 0x1, [r12, r1, r13, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r15, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r3, r6, r11}], 0xc0, 0x40}, {&(0x7f0000268000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c27000-0x10)=[{&(0x7f00003ac000)="1d380c7a227933a8a7181119b4109b48d2", 0x11}], 0x1, &(0x7f0000ce5000)=[@rights={0x20, 0x1, 0x1, [r2, r14, r1]}, @cred={0x20, 0x1, 0x2, r5, r4, r10}, @rights={0x28, 0x1, 0x1, [r13, r12, r1, r12, r12]}, @rights={0x18, 0x1, 0x1, [r2, r15]}, @rights={0x20, 0x1, 0x1, [r15, r14, r14, r2]}, @cred={0x20, 0x1, 0x2, r8, r4, r11}, @rights={0x28, 0x1, 0x1, [r14, r14, r1, r13, r2]}], 0xe8, 0x1}, {&(0x7f00000fd000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000084f000-0x10)=[], 0x0, &(0x7f000075f000)=[@cred={0x20, 0x1, 0x2, r5, r9, r11}, @cred={0x20, 0x1, 0x2, r5, r6, r11}], 0x40, 0x0}, {&(0x7f0000ebc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000056e000)=[{&(0x7f0000275000-0xe0)="6dc035d7d240e59c48a10aeddef86af6c0ad9e1c4c3f80bd8c4080cd41c26cce8b27a4fe8f2913733d6eff7438a5e80c910b1857fdec6abfc400449e36563c54321ce3503d9905da60028ccaf3c15cf189ef20b325203fc2b477b5598a9c9839ad964fcad208b171010e6028e59ec6122bd4437b013c5b2ebf61e271bfb2e946c9ed69ec8f12241e98ceafea4912fd5925a15cd22491e0c00c4407e56d3d6e3b139c366fec6ce206d75ac0f893483c46e07318bddf6e1950c221972dc9c9d63149163b9c88e89707e61a061a7af0feeab5203eb10caf7e74973efe4ff488bd30", 0xe0}, {&(0x7f000085b000-0x1000)="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", 0x1000}, {&(0x7f0000214000)="a15f0eb66bfb111b14768f0bdd475f6b947b0b0d134c0199397d346438887dba79f67694632f5d9f162812eadef823de3c950dae495a4ab76c358cb344fccf78fbdeb7e9c3ca4b36c39f558d5c292f3d6c2ad8d5e23f8de946da8830880906d7f46fb0a40fb0b8781e2bbaf23abd8d90a0e740beefbc9ccf66b0a5c25057dc58a770df9186484b2780b059276ad0054d90bd236980d72862505da38fd0efd4c4490aee2eba21b1d1e7491cef5ffeb323292fd906b868aa74d2944a4fe600811e329605d4aee89c7ea1b4365904a4bf1b074313ae3e570f71ec8b6025", 0xdc}, {&(0x7f0000eab000-0x77)="9e06bbf75c6cb0c429eacdd1ea55b351185d9d50994c60f786bc708ee4f0d9fa7121e326689a382527036ba599f6451f4a9916e26d1c90cebf1c2934412d7fd2d6683ec5721690b247a6bd42e957ff983a73267aca854416954bdf428da9066f84410f2c5a1deaaf95e86733b38bc23cf4ec9caa11caf4", 0x77}, {&(0x7f0000547000-0xfe)="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", 0xfe}, {&(0x7f00003f2000)="aa5797bb2ddf6bdd8a0fc0db69b08ba82a63bcc3b410bde43403a9d7e591f4864ffe4b0e2dd235922d58d367972f0b1b44de2fd6ca61e68bd83dba39ce3a709e08650146edf8c445e4aa", 0x4a}, {&(0x7f0000bda000)="a3e8917e437269dafb1fec7aeaf7835e1bba54e098e273bf37a598cd2a7b94f76aee8df04f555be4aebbf642812a836e6d33b274ffbc09a940a7154213f90048ea69d85ecf0d09cd965d0f83e9f36acdb0789efa845eea4e5aa8cc14380846f9c691c33286e810cf38e486e628a9b63da8d774aa0c99a97223eac30ac682df1f6d3aaae955283f1e5e98f8a784063d6d3261ade6070dc16e95e2b3", 0x9b}], 0x7, &(0x7f00008d9000)=[@cred={0x20, 0x1, 0x2, r3, r6, r10}, @rights={0x18, 0x1, 0x1, [r12, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r3, r4, r7}, @cred={0x20, 0x1, 0x2, r5, r4, r11}, @rights={0x28, 0x1, 0x1, [r12, r2, r12, r15, r13, r0]}, @cred={0x20, 0x1, 0x2, r5, r9, r7}], 0xe0, 0x20000000}], 0x5, 0x20000000) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000474000)="", 0x0, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(r13, 0x1, 0x39, &(0x7f00003a2000-0x8)=0x0, &(0x7f0000539000-0x4)=0x8) 2017/12/19 16:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000dbc000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004c4000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000c40000)={0xfffffffffffff4e2, 0xc, 0x6, 0xff, 0x330b, 0x3c2, 0x6, 0x2}, &(0x7f0000209000)={0x7, 0x0, 0x80000001, 0x1, 0x1000, 0x4, 0x87ef, 0x1}, &(0x7f000040d000)={0x85b, 0x3, 0x1, 0x8, 0x2, 0x7, 0xce4c, 0x8}, &(0x7f0000e34000-0x10)={r4, r5+30000000}, &(0x7f0000bb8000)={&(0x7f0000a51000)={0x6}, 0x8}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, r6}, {0x0, 0x0}, {0x20000000000000, 0x0}, @time=@time={r2, r3+10000000}}], 0x30) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000096d000-0x8)='./file1\x00', &(0x7f000085f000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae5000-0x18)={0xaa, 0x100000020, 0x0}) 2017/12/19 16:32:20 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0xd9)="7ec79ad61fd13c2af6a2e2c477fdc39c937850e4c2ecd25454d7fa89ed6f37aabad6b70089eeda0921fbc726fad970898f0f5120c3a10c90f79bc4b239812ce62fae5c8423125ef7cd4f99cfdebd3501b8e71e25ee8ecd57bdea93a1fb52329c42d9740936832b5033789d9c1a0f65dff742bc4e3835944defa20a0e4c15c00a9bc7dceff6dadc6ecdf69557303e161666717b39929f2731366ff56cd742fa9112b7ef08f174a3cae2fd72d72eea0c029b2d90844321d534c0d48248e66fa108a2b9808b5e3b66660d395bc114858fb952f0153fdf5988a7de") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x34000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000001000-0x4)={0x5a48ee68, 0x2, 0x0}) clone(0x0, &(0x7f0000000000)='e', &(0x7f0000001000-0x4)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000001000-0x32)="c8d283e7b3d8c7addb8228f1326fc77815cef39cf41cb5a6c089a510b055360271babfc307e96fb00fbac01aec3a075bbfe9") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0xff, &(0x7f0000003000-0x8)={0x0, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000433000-0x10)={0x0, 0x0}, &(0x7f0000456000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000003000-0x4)=0x74f0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x4) 2017/12/19 16:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000170000-0xa0)=[{&(0x7f000057f000-0xf2)="065a1d323dfe36d1bfaa28520b29bb277000faef9fb2217f4c06282e95000a0b574e1a4c215febd520bf301436cbbf11f7b50c23be2644eacc3cd064c3b4d4013639803a62629cc6122255012502a44e3e7653cf3f72c04282e882e0d3d783456e8265d9edac3fc2d6d67b26d12ace1599c198974d1a693aea27329bb317d1a5d254b39aaad4f73eebb813dadd5fea70dd0ebd2a76d218b18ea3c10fc7e1b728fa1d4b16417e31680b7b9140bbb9010681a2009335b5dba02b383c477838762eab6b93ddc48de8860824c459de5a90cb220eee016fa655b2d1c8d4d1fda5e40e88ff08e2a9a400625fae6c6a33e141d9f740", 0xf2}, {&(0x7f0000327000)="32bf43c9328d608b263289d6d71f2610515e15184b0b0c3d116c32a968929484aa4c1fda07807ff1aacd1c1c9faf70bfad248e676a5b7d463a8e3f296017c423460adb91d4fdc3cc1841d315c3d06d16b28a1e544fbc19fbae77b9c9a801e34958e71d6a2e0e5ba11983a84c811feb743b50ce88ce5cc519e318a0e6cfeba2f71d0dceaa95910496784e2ec21ac55352cc2f92b5410486e8846adaede609bd4b55b22a78a87f9e6ea143d2ff164dd0f88f7db220be54a2d791fcd4761fc96600644bd38e50000efee0be7cab1e8a5e3fc9884bac66957353f94695e7e2e270b87c0f348fc35caa7f0c3216ab3b477229d8", 0xf1}, {&(0x7f0000287000-0x8c)="53f7976e4267b520a219f1abc35f8d9d85c905dab41f3e5a94764630f9e7a55cbe065b005ac6e863f63c17c81278252e560ab12384d5643906e2be720837233daf2efaf2ba0f9707cfbbec72befa4d4c1471ddb29948586615049471ebac34d8600a096322d2ca8b8f3c398f01c1125cae2055cba9f7c8ded3a2f481392894ea35cca1147247ffa39e377a64", 0x8c}, {&(0x7f0000856000-0x1d)="67fe64c146bbc0c3b74e22057555a2fc4b8472ece95fb0208f9d945569", 0x1d}, {&(0x7f0000445000-0xa5)="3d4f83cfd06daab34f7b4ccedde4f4121171d69053e0115d86f741991159f7d6c1225f8c3dd7e072a4b81f15a7c07856c9c687c54967fc24ffc3373b46a7ade140bbd9215c718fe912eeaecc878eca5d8d7d53f801cd9ad7e0ede8b44d15e38584e6e689ad9583ec7e198fa3076b066dead41afbc0af827771201b8b6a72eede1f54d0e9fe60dc21f1d3b6f97819a025f47bbaebd8ab924305dc084c382e02d563b4976a2f", 0xa5}, {&(0x7f0000f83000-0x1000)="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", 0x1000}, {&(0x7f0000314000)="0ad1dde4a3b84aa27819dc50fa7ed93b45af42f35777034cc07fdff777fada7908d328d0bd7700c0096e2e98e8c0ce2afee5353daf2a5373b825f6f2954d7026d55734c003048778466c567c338c0a64e2ab93a3d366", 0x56}, {&(0x7f0000469000)="a924cfbf053e56c1e9782e115cb157b499443b4716e26959dab926e63314095fdf9675ae0001bc7ef3967090037f1c3ec583779ce011af8c43b247a48f2265574dda248334ffefb9e425d5c8a0d9c31ddf0bf50092045f5b", 0x58}, {&(0x7f00003cf000-0x96)="d96a3359c84c3257da63bbad9b17241e6f95292c238e321a3bc7b2d6dcdb6250c4ef91b83f6897d3fd9cd940d7e8cec7ad1ac783a4fd71e9d26b7048935862eefdd89682357a6880042638d09c3bd1f9e7c6d19bfa26a0d22fddf6fa9686729cd29c22fabcbf12200ea8781c14cc2a5399310c5780e47a1a9357cbd7b451111b037250bfa4a673be3ccd3affecfe1856ef2e57aee0fc", 0x96}, {&(0x7f00004ac000-0x80)="223a080754b8838402ea02af861bc25090b2df90eeccbf55372a8245b6de1b2a4afabf6325344157629955350d047c58e2528d2414683fedd6ebff817e9406b2b078eaf68b245be276294b00400fc8ba4aca31cd19199fff4c88fedbdae0ccf3aa42d047dc201d7afeeca2e485080aa1df85685c398c3a91b173c330608f069b", 0x80}], 0xa) r1 = perf_event_open(&(0x7f0000853000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000075a000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000e1d000)={0x0, 0x1000, 0x2b}) r3 = creat(&(0x7f0000207000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f000081c000-0x138)={{0x0, 0x2, 0x0, 0x666f2e8f, 0x10001, 0x4, 0x3, 0x100000000, 0x8, 0x7ff, 0xfffffffffffffff8, 0xffffffffffffff81, 0x0}, {0x0, 0x5000, 0x1d, 0x4, 0x8, 0x3f, 0x9bc, 0x2400000, 0x400, 0x37e, 0x5, 0x1, 0x0}, {0x4, 0x5000, 0xa, 0x4, 0x94c, 0x18f5, 0x800, 0x80000000, 0x4, 0x4, 0xf43, 0x3, 0x0}, {0x103000, 0x2000, 0xf, 0x5, 0x9, 0x100000001, 0x4, 0xa1, 0x10001, 0x8, 0xfff, 0x2, 0x0}, {0x2000, 0x6003, 0xf, 0x400, 0x8, 0x0, 0x8001, 0x1, 0x18e, 0xfff, 0x1ff, 0x200, 0x0}, {0x100000, 0x2002, 0x1f, 0x0, 0x800, 0x4b, 0x4, 0x7, 0x5, 0xd530, 0x6, 0x3, 0x0}, {0xf000, 0xd004, 0xc, 0x10001, 0xb5a0, 0x101, 0x1f, 0x8000, 0x9, 0x0, 0x5, 0x5, 0x0}, {0x2, 0x0, 0x18, 0x1, 0x5, 0x7af, 0x2, 0x8, 0x9b23, 0x0, 0xff, 0x40, 0x0}, {0x4000, 0x0, [0x0, 0x0, 0x0]}, {0xf000, 0x5000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0xf000, 0x200260, 0x1, 0x9400, 0x5000, [0x4, 0x0, 0x0, 0x81]}) 2017/12/19 16:32:20 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat(r0, &(0x7f0000b0d000)='./file0\x00', r0, &(0x7f0000b9c000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x3) 2017/12/19 16:32:20 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000007000)={0x7, 0x4, 0x100000001, '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$fuse(r0, &(0x7f0000006000)={0x30, 0x0, 0x7, @fuse_notify_retrieve_out={0x6, 0xfffffffffffffffd, 0xb0, 0x8}}, 0x30) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) signalfd4(r0, &(0x7f0000002000-0x8)={0x6}, 0x8, 0x80800) 2017/12/19 16:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000bf8000-0x5)='user\x00', &(0x7f0000e3e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004b5000)="a01242ef5404c770f54fe1eb858a084a29c7122981b24c5f91f1fff149065fb260e3c749c2295276ee41de510b87dff0139c5ed07613a2c5d65e2d0ff95a2644c30362c8281f68ed941c3d8c2cf00802606dc6ff4b97ead3ac14c939aab99930924f2b0ea2c6a66ccbc55e329813d1a830443c54d92c7767dcf3c867013e84d1dc1fe0f091852a89ef422d", 0x8b, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000aee000)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005", 0x39}], 0x1) r2 = request_key(&(0x7f0000435000)='asymmetric\x00', &(0x7f000020c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000096b000-0x25)="47504c707070315dcc28637075736574706f7369785f61636c5f6163636573737070703000", 0x0) r3 = add_key$keyring(&(0x7f00000fc000-0x8)='keyring\x00', &(0x7f00003a7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) r4 = add_key(&(0x7f00006b8000)='cifs.idmap\x00', &(0x7f000041d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004a3000)="9fe5af38838b33bec42ce079c8c8791e7761561126396f6207a59638f89c2430fad8101bd062", 0x26, 0xfffffffffffffffd) keyctl$link(0x8, r3, r4) 2017/12/19 16:32:20 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000000, 0x8, &(0x7f0000001000-0x5)="4b103877ae", 0x5) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fa1000-0x4)=0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000fa1000-0x4)=0x0, &(0x7f000091c000-0x4)=0x4) 2017/12/19 16:32:20 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001bc000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000-0x10)={0x5, &(0x7f0000427000)=[{0x4, 0x6}, {0x8001, 0x8f}, {0x0, 0x401}, {0x11, 0x3a}, {0xace2, 0x1000}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000+0x935)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000002000-0xc)={r3, r0, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f0000003000-0x10)={0x1a, 0x17, 0x5, 0x3, 0x2, 0x40, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000003000)={0x1, [0x8]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000004000)={0x10000010, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000005000)={0x0, 0x1ff, 0x3, 0xef, 0x7}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000007000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000007000)=0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000009000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000009000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r4}) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000007000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/19 16:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) r0 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000602000)={0x0, 0x0}, &(0x7f0000dc7000)=0x8) 2017/12/19 16:32:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000273000-0xa7)=""/167) munmap(&(0x7f0000579000/0x1000)=nil, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000)=0x100400, 0xffff) 2017/12/19 16:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a19000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000c72000+0x663)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0xffffffff, 0x3, 0x91}, &(0x7f000021b000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ed3000-0x8)={r1, 0x6c1}, &(0x7f0000d3b000-0x4)=0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f00003ad000)='/dev/input/mouse#\x00', 0x7fff, 0x1) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000727000-0x4)=0x0) utime(&(0x7f00008dc000)='./file0\x00', &(0x7f0000269000)={0x80000000, 0x6}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ded000-0xc)={0x0, 0x0, 0x0}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e71000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000952000)=""/75) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000a1f000-0x138)={0xc000000000000000, 0x8, 0x7, 0x1, 0x5, [{0x9, 0x1000, 0xfffffffffffff001, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xff0000000, 0x4, 0x2, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x85, 0xdd3f, 0xfff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xc56, 0x800, 0x80000001, 0x0, 0x0, 0x90a, 0x0, 0x0, 0x0}, {0xdc21, 0x6, 0x6, 0x0, 0x0, 0x5750ba9a5ecc2de5, 0x0, 0x0, 0x0}]}) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000ad000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000462000-0x8)={0x0, 0x0}, &(0x7f00001e1000)=0x8) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f4f000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007bd000-0x4)=0x8c) 2017/12/19 16:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000541000)=""/25, 0x19) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x40000}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005ce000-0x8)={0x0, 0x400040}, &(0x7f0000588000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b61000)={r2, 0x400}, &(0x7f00009d2000)=0x6) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0xffff, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') openat$rtc(0xffffffffffffff9c, &(0x7f00000b1000-0x9)='/dev/rtc\x00', 0x80000, 0x0) 2017/12/19 16:32:20 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x4) close(r0) r1 = dup(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000009000-0x1)={{0xffffffff, 0x4788, 0x7b1, 0x6, 0x1000, 0xdc2}, 0xfffffffffffffffe}) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000)={0x0, 0x0}) setsockopt$inet_int(r3, 0x0, 0x2b, &(0x7f0000006000-0x4)=0x9, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000c000-0x4)=0x0) sched_getscheduler(r4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000006000-0x30)={0x54, 0x0, &(0x7f000000b000-0x108)=[@increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000b000)=[], &(0x7f000000e000-0x8)=[0x30]}}], 0x0, 0x0, &(0x7f0000000000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) [ 122.141300] binder: 22661:22665 ERROR: BC_REGISTER_LOOPER called without request [ 122.149061] binder: 22665 RLIMIT_NICE not set [ 122.164263] binder_alloc: 22661: binder_alloc_buf size 128849018904 failed, no address space [ 122.173215] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 122.184119] binder: 22661:22672 transaction failed 29201/-28, size 38654705664-90194313236 line 2890 [ 122.224125] binder_alloc: binder_alloc_mmap_handler: 22661 20000000-20002000 already mapped failed -16 [ 122.242588] binder: BINDER_SET_CONTEXT_MGR already set [ 122.242626] binder: 22661:22674 ERROR: BC_REGISTER_LOOPER called without request [ 122.242633] binder: 22674 RLIMIT_NICE not set [ 122.250652] binder: 22661:22676 got reply transaction with no transaction stack 2017/12/19 16:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c6f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xe68) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x0, 0x27, &(0x7f0000496000)="e000003e7ffeff0021ec067f", 0xc) shutdown(r0, 0x0) 2017/12/19 16:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c25000)={0x0, 0x0}, &(0x7f00009d2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00002ae000)={r2, 0x3d, "4f89509af74bdb8338f7ef5089afed09a764d813c54e83aaa0554b817f6f32fa7e816f0e3c6d9d55592af1ccc2df8eb5d05995b595c98b38c947713c67"}, &(0x7f0000b4f000-0x4)=0x45) recvfrom$llc(r1, &(0x7f0000c7b000-0xe9)=""/233, 0xe9, 0x0, &(0x7f0000baa000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/19 16:32:20 executing program 7: pipe(&(0x7f00002ed000)={0x0, 0x0}) accept$llc(r0, &(0x7f0000dcc000+0x1e4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bf6000-0x4)=0x10) r1 = semget$private(0x0, 0x1, 0x141) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000b69000)=0x0) mmap(&(0x7f0000930000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000003000-0x4)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000002000)=[{0x3, 0xd77, 0x800}, {0x3, 0x3, 0x1800}, {0x0, 0x2, 0x1800}], 0x3, &(0x7f0000002000-0x10)={0x0, 0x989680}) semctl$SEM_INFO(r1, 0x400, 0x13, &(0x7f0000c98000)=""/174) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000931000-0x17)=@random={'btrfs.\x00', '/selinux/create\x00'}) 2017/12/19 16:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f3d000)='/dev/loop#\x00', 0x34bf, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x69) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x1f, 0xffffffff, 0x0}) socketpair(0x5, 0x0, 0x2, &(0x7f00008c7000-0x8)={0x0, 0x0}) sendto$ipx(r2, &(0x7f0000aeb000)="bc9b866cf1aa6a08fde5f005158e47e1113fa860d92a415ce19a72fa06d50c75a78a7427ef27796c864f854084e6133b8f7c97d0956deaf2bea4300bbec9cd8bf48e288a58c33fe93b4c7f489d4f06b8d0d14c8e87a83f5f432ca436a5ece5d681ecb251ffe127ac7905b5251cd753f4a4d849273c3e81835bc80bba86ea0dc073891d791b9aed4f3b7706f05d1907465d7b1f113685a1730c853330521696c05101b5e232defb01fc51636049682a5cae813a5d9ccd674ae0e8516a11a91b4a3aece98d4ab5f7b9c0ce564899c887d48cc3d522e45884e6f8197ebb54d69985689a87dcd3d4026e8b412e2074cd75c7", 0xf0, 0x40000, &(0x7f0000c0c000-0x10)={0x4, 0x4, 0x1, "a1c3df1ad831", 0xfff, 0x0}, 0x10) 2017/12/19 16:32:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80001, 0x84) listen(r1, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r2 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000469000)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f0000d26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd5000-0xc)={r2, r3, r4}, 0xc) 2017/12/19 16:32:20 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000054000-0x15)='/proc/self/net/pfkey\x00', 0x4100, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fd5000-0x1)={0xfe}, 0x1) pipe2(&(0x7f0000d26000)={0x0, 0x0}, 0x80000) r1 = socket$inet6_sctp(0xa, 0x80002, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000045f000-0x118)=[{&(0x7f0000d34000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000054a000)=[], 0x0, &(0x7f0000fd3000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2017/12/19 16:32:20 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f68000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 16:32:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_destroy(0x0) prctl$intptr(0x33, 0xffff) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000089b000)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000e29000-0x10)={0x6, &(0x7f00003d4000-0x18)=[{0x1ff, 0x2}, {0x4d3c, 0x85ab}, {0x81, 0x7}, {0x5, 0xffffffff}, {0x80, 0xffffffffffffff01}, {0x7, 0xfffffffffffffffe}]}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005d3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000b11000)={{0x7ff, 0xffffffffffffffff}, 'port0\x00', 0x80, 0x30, 0x7fff, 0x7ff, 0x0, 0x400, 0x5, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r1, &(0x7f00000fe000)='./file0\x00', 0x343800, 0x82) ioctl$TCSETS(r2, 0x5402, &(0x7f00002c7000-0x24)={0x2, 0x10000, 0x4, 0x40400, 0x7, 0x8ea9, 0x9, 0x3, 0x9, 0x400, 0x200, 0x400}) [ 122.250661] binder: 22661:22676 transaction failed 29201/-71, size 24-8 line 2690 [ 122.275108] binder: 22661:22672 ioctl 40046207 0 returned -16 [ 122.275150] binder_alloc: 22661: binder_alloc_buf, no vma [ 122.275172] binder: 22661:22674 transaction failed 29189/-3, size 38654705664-103079215127 line 2890 [ 122.297484] binder: undelivered TRANSACTION_ERROR: 29189 [ 122.308572] binder: undelivered TRANSACTION_ERROR: 29201 [ 122.318104] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/19 16:32:20 executing program 4: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f000004c000)='./control\x00', r0, &(0x7f000003a000-0x8)='./file1\x00', 0x2) 2017/12/19 16:32:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept4$ipx(r0, &(0x7f0000901000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000799000-0x4)=0x10, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000000000)="02ca023b", 0x4) 2017/12/19 16:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a08000-0xc)='/dev/rfkill\x00', 0x1110c0, 0x0) connect$ax25(r2, &(0x7f0000b01000-0x10)={0x3, {"7000c983c2e13a"}, 0xffffffff80000000}, 0x10) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00008c8000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvfrom(r0, &(0x7f000086f000-0xb0)=""/176, 0xb0, 0x40000002, &(0x7f000064e000)=@nl={0x0, 0x0, 0xffff, 0x77cd733f}, 0xc) write(r0, &(0x7f0000081000-0x24)="240000001d0001ffff00000000000000073900fb00000400000000000000000000060000", 0x24) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000d11000-0x4)=0x49877682, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000ae0000)={0x0, 0x0}) 2017/12/19 16:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000021a000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000ba000-0x4)=0x453) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00008d0000-0xc)={0x9, 0x1, 0x81, 0x5c2, 0xfff}, 0xc) fcntl$getownex(r2, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r4, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x2000400000005) 2017/12/19 16:32:20 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c12000-0x11)='/selinux/enforce\x00', 0x440002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b76000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a9000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x100, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x3}, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, 0x8) futex(&(0x7f0000001000-0x4)=0x0, 0x20000000082, 0x0, &(0x7f00003f5000-0x10)={0x0, 0x989680}, &(0x7f0000210000)=0x0, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) 2017/12/19 16:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f000095e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000375000-0x2)={0x6, 0xfffffffffffffc94}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2017/12/19 16:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ee9000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) pipe2(&(0x7f0000100000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e28000-0x4)=0x0) lstat(&(0x7f0000023000)='./file0\x00', &(0x7f0000611000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f000010d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000312000-0x4)=0x0, &(0x7f000075f000)=0x0, &(0x7f0000b65000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004f9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb4000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000464000-0x8)='./file0\x00', &(0x7f00001f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = syz_open_dev$urandom(&(0x7f0000f76000-0xd)='/dev/urandom\x00', 0x0, 0x0) r13 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000042000)={&(0x7f0000f0c000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000752000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000580000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000053d000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000353000-0x4)=0x0) lstat(&(0x7f0000113000-0x8)='./file0\x00', &(0x7f0000617000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000166000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000f45000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000527000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc9000)=0xe8) stat(&(0x7f0000a02000-0x8)='./file0\x00', &(0x7f00000f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bdd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b67000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bbc000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb3000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000039f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cfb000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000773000)={0x0, 0x0}) getresuid(&(0x7f0000e57000)=0x0, &(0x7f0000ee5000-0x4)=0x0, &(0x7f000015a000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006a5000)={0x0, 0x0, 0x0}, 0xc) r29 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b5c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ca000-0x4)=0xe8) getresgid(&(0x7f0000836000-0x4)=0x0, &(0x7f0000561000-0x4)=0x0, &(0x7f0000511000)=0x0) r32 = getpgrp(0x0) stat(&(0x7f0000efa000)='./file0\x00', &(0x7f0000613000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000996000)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000c3a000)=[{&(0x7f000042b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000222000)=[{&(0x7f0000955000-0xec)="4dfe352cfe48c262dfd80417745bea5577462e69e9379a434ec92dbebe1c5c6cf5c49738e42acbe3875a1c1657453e503907090f97c53a619abde9afe0c747728fd24cb9c746ed269f952c2a55141d343c92db671b8fc3ad65b2c63ecd4dc04b38cc89d463a639ca669f3ee33490e8f1f30e43ed4a8f982504ab844d24dd1252dc13094fec7e55bdd389f77e1150a24ba90dee942c7a01dce70ee6b39d54aac34896d6189810800583b62c88fc3bb44ab0f579b0c120c2aed3fbcac68d84a6e077bfeb414f3bf85b94ee7a83e5c818eac7c9239904590d30150f3abfedfd975a3168e506f3d621a81f5853f4", 0xec}, {&(0x7f0000e36000)="291bb5a77252f98910020e53d85dbbc6f0d4ebee0426a63b91f1542079e7305ce4903bcffa72866fc2a011555017c6848cbce3539ec5bdf9171d7b59a2c85ea02e9f36c91bd0f915a1fd2797ed9f29634966f03238346870c95e566a3c6e61b74bb93f16cc2eab85a867bad1abedcaaa7dcd25bfbfce6b2f8051325b764ba3fb0c730faf258267b6a6f6b305dc76799b4ea3317734cfcbf0905ace118f6351be3bb5c9f1347ad9abdceb23ea9aca88e88f72f0f485bb63d11ca6262771", 0xbd}, {&(0x7f0000656000-0x26)="54101671629cbd73e5775bc6803697ecbd4654f201e9918b188f3a881256bbec3da09e59a5fd", 0x26}, {&(0x7f0000d48000)="8694306d7aecaa7841be2b85f9d9e725a4e75f9ec7c22c6a42e8df28817c76f72e62421013ce262da6d022966ba8dab53090c85f602d1c259a74b158cdde741fac79f43da6bf592b02c27f1f6b38f614f7e15dbd95195c6fb780c24020b597f99bbf19891cc9423c4eea5f565a829eba7cd3e64264", 0x75}, {&(0x7f0000dd9000)="ac7f760b57896d97e34a010179ab07af9d1dc3a4272334f9146604c0020e9898ed3e6e8fc86b0f3b34f09edb93addd83ccfe3cf156157e82aae6686bd8cf8db4a0712215831f359e7702fcb718d30f05d53100401fd75d634faa01b3a1eb6e2910e9f4e773aaf069b6e7cc8dda7d11a080f203cd694ed4c424e27c566c589d8536b6682ae1169c1ca5a76b925d72e29c7b2928d4b2ac8375295ce87bc892862872c8d9a39d2fbb7b00f7af47c7af206e71dc6436c627eda7130330d67df9297196b01a118951741cd1179a5989b01315f89620e5c83be8d013f896b3ef6f3b3c816d1c02", 0xe4}, {&(0x7f0000a3f000-0xe8)="5094b6c17cc70b757be1f5fea2b7c4dacf308f1c3bc65fec6ea932e05a806ca8d230692d89ce00d500a0f0f287e552271f19fb74001bc950af7214bceda7c1b5f8b9a285c007afb668981157270c3ddb6ab9b9ab8cc37e80f49529918079c7e89b18a09f403f5713f6dc5e84e4d68158b719c8e5c359b76d8f03ac2ee981da30756ac1810d1aee7b43456a3217a6fcdcc696f2104133b79733f8df44e2e922675559b02537492ee005c7f88e33d5d7d16f989f0c371dbf889f13c29e3a9412e719516e372b63a3ce99f04bc77c113fa15407c6b92a4cdee15653bffc475d8494d04a84c97ee2bbfc", 0xe8}], 0x6, 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", 0x1000}, {&(0x7f0000b71000-0xa7)="525b3fa569492189ff0fc704e5098dc93163f679b917c31f2e9353906b5a1a989f79addf2088880727ca35aa80c747b7dd64f35f126d94e6d1c9ca169392784cd3952a4cc9f1f1b36a2bfc23ecf497afb91d2a5c64b3ba39360d3b2a03fc4205bb6a68fb84f891282fa35e819d816e1405267b1aa1b61825cbcf04f8b473c56d29aaee9d9d9fdea50ba5228d5f2e59d0ee922b9902b6d8d38954e8844d33de66a8f5dea4070022", 0xa7}, {&(0x7f000078c000-0x4)="0276ad2c", 0x4}], 0x6, &(0x7f0000b90000-0xb8)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r12]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r13, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xb8, 0x20000000}, {&(0x7f0000798000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000979000-0x30)=[{&(0x7f0000b8b000-0x8b)="69d9e6d455f956ad19736248a398efc55eb9db2de75bd3ecd8d32046462d804bb68df735aa33e7d27886760b477d3323b578af84d9eb593f1e0a7e1ce55cd7b2c4a9c68dc87890c8af3a59e3a04a7bf079b9a12aa2a0b7d27ef58ceaf4933a39c8d0531e4f34a2f76a18b13d6d79a7bd755e0c9cffa216117ce341a517501ea88f02e3f60fceb3d92ed66f", 0x8b}, {&(0x7f0000a68000)="2620ac53fe555844cad9afefdbd18793fa3e6eedfaf5934eab48242d119d9b89af0af665effe3459cc12dfce5b8b489e3fd96bd292c27e68378d9e588acd132188bb37814bbfb2da5fe37d7cdcd33eebd2bfb7a98f53614d78b230ec148d3b74392073fd2ec286ff4e80abd3f94ea133c385d4a770c969693c9f7e2a3307cd5433f07a66cd45294343bf2c39954c5af05addc8217e0b8c0a033084f90166b759f2b8fa31ed39a23ce082fb03d8a563c714fa4c0547ff5f6699241fd3fe82a381c9a17a008ee6b9729ed8f7827fef86959c460159fc70a564a9", 0xd9}, {&(0x7f0000a6c000)="c38db055a0522d9b4aec49bdb93d8fcd4ac1e13d119e7550420c1dce6612cf420c5d9883ce1bf0b2e589aad84d5edc80b8e1f6bf7581ddf871ff318cba217f44aee3718ee723b8b034c8408e3da7c14ff01518031d86f05eb1e52b9366ca5e89876c773167d181", 0x67}], 0x3, &(0x7f0000d43000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x130, 0x20000000}, {&(0x7f0000a94000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000417000-0x20)=[{&(0x7f0000777000-0x30)="afe469256b7292358a62fdbe1ae68cf81326ae8146a6e24722d6f455370f189ce098a3cb8e527927c54bd5f4574ab75c", 0x30}, {&(0x7f0000c9b000)="b2b70577b3c4958041568767d492fbe89f7229c472feec901e76f5c3ef9c9328fcb4853e5180f8479bde206de105c5b97f7f43ec021f10ddcd35a91d39ebac68b8f34da909e9d522d971100a8016ee0ddb3cf4545f57dddcd47b97bdbd6b5efc571b0771aa0db3458e03d0579e26da2d652b00f7da11f987606295b9847a5e85de1420f41bbd4eb51f47bdd4d7e10bb7109c640b32bb8b859940a68d3353770fdf0ef862", 0xa4}], 0x2, &(0x7f0000f2d000)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xc0, 0x48000}], 0x5, 0x80) 2017/12/19 16:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004bc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005ad000-0x4)=0x8) finit_module(r0, &(0x7f0000143000-0x1)='\x00', 0x3) execveat(r1, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000003000-0x8)=[&(0x7f0000000000)='\x00'], 0x1000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000de7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/19 16:32:20 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x78000c20, &(0x7f0000011000/0x3000)=nil) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 16:32:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00003e1000)='/dev/vcsa#\x00', 0x10000, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f0000001000-0x10)=[&(0x7f0000671000)={0x0, 0x0, 0x0, 0x8, 0x9a, r1, &(0x7f0000001000-0x1c)="6384794b11bc1014357e1793b7e25100eba6fbb90793d0634be43dc8", 0x1c, 0x4, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffff8e3, r3, &(0x7f0000551000)="", 0x0, 0x9, 0x0, 0x0, r4}]) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000003000-0x8)=0x0) io_submit(r5, 0x0, &(0x7f0000001000)=[]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000d41000-0x4e)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0xe0, 0x7, 0x2}], {0x8100, 0xfffffffffffffff8, 0xd, 0x0}}], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x1, 0x85, 0x0, []}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000f07000/0x3000)=nil, 0x2000004000) r1 = syz_open_dev$vcsa(&(0x7f0000bdf000-0xb)='/dev/vcsa#\x00', 0x0, 0x10042) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000dc3000)=0xf000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000098f000)={0x0, 0x11, "675fc8e9d3b5da91fd7699dab88684e4ad"}, &(0x7f000003f000-0x4)=0x19) sendmsg$inet_sctp(r1, &(0x7f0000bff000)={&(0x7f0000bbc000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000700000)=[{&(0x7f00009d4000-0x9d)="23e2ff14b15a136d189f835c59951b23790ea457cd3531ce30e8dbb5667886baa14a2f20c0586c984e72ed723323a2c3c7bda5a9e496c8277cf1433b57c054cb54d85b65537861beefa3f8cfe1a2bb11e73cb7d1650c6c5b24ebdfeb5ded73b1911ae0b0a64a90a447e50a7ba735fde7f7235098923516142ed42eb2a5495e974c7a12242a95f810bdc8ccdadec7cf95f4047c0deab8e81f94e7a649b9", 0x9d}], 0x1, &(0x7f0000317000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x7b, 0x1, r2}}], 0x30, 0x20000004}, 0x0) shmdt(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000999000)={r2, 0x49, "2e33157dd35d973449d3a4a344921cef2fda969966e3464cddb676ae968b1906cd87bf2b5ebee03cd9c31ea4f6ef8c1b4ae21aa986b34949d793662a6f19017a91171c79594af14bb8"}, &(0x7f00006d1000-0x4)=0x51) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a1f000-0x14)={r2, 0x6, 0x7, 0x4510, 0x100000001, 0xffff}, 0x14) syslog(0x9, &(0x7f0000d60000-0x3b)=""/59, 0x3b) write$evdev(r1, &(0x7f000041f000)=[{{0x0, 0x2710}, 0x200, 0x9, 0x1}, {{0x77359400, 0x0}, 0x5, 0x3, 0x7fffffff}], 0x30) 2017/12/19 16:32:20 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd8, 0x682000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000de4000)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000841000)=0x7be) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000080b000)={0x3, 0x7f, 0x4, 0xb6, &(0x7f0000001000-0xb6)=""/182, 0x1000, &(0x7f0000816000)=""/4096, 0x1000, &(0x7f00004dd000-0x1000)=""/4096}) getrandom(&(0x7f0000d85000)=""/0, 0x0, 0x3) 2017/12/19 16:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000bb000-0x9)='/dev/kvm\x00', 0x40, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca2000)='/dev/sequencer\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000047a000-0x88)={0x1, 0x0, [{0x277, 0x0, 0x0}]}) 2017/12/19 16:32:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000000)=0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00008a9000)='./file0\x00', &(0x7f0000041000-0x44)=""/68, 0x44) r0 = syz_open_dev$evdev(&(0x7f000022d000-0x12)='/dev/input/event#\x00', 0x1fc, 0x200800) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000af000-0x86)=""/134) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00005e1000)=""/58) 2017/12/19 16:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a40000-0xaf)="0a078fb0d5e383e5b3b60ced54dbbf75647b3a446aa29a04e59e4ddd9349d6f43c9e4e06ba6841e61318055874d419dbf36404a6f9ce0c96d9a7c71b4ab431f904b292d2f94888ec9598ce971b049cb5a2f6cfd34bb59d7203f9b0a126beead3369cf65b69370a7e8cade16f70961a2395bbfbb3e593981e693c34c78f4fbe8dd583271a9fb9896c8fa06be2e048e7ae07474789000000ff010000000000008a9ce6403af7119c7df3ec1c5fe9bcb3", 0xaf) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000914000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000ee6000-0x4)=0x0) 2017/12/19 16:32:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000904000)={&(0x7f0000699000-0x4)=[0x4], 0x1, 0x0, 0x1, 0x355d, 0x8, 0x1ec, {0x401, 0x7f, 0xffffffffffffff08, 0x8048, 0xfffffffffffffff9, 0xd4, 0x2c, 0x2, 0x1, 0x6, 0xff, 0x1, 0x5, 0x10001, "a95df6758a50a20df9fbe60277ac6522c99ec961fa3b4878c3726391a2565949"}}) request_key(&(0x7f000034a000-0x8)='keyring\x00', &(0x7f0000f56000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db3000-0x9)='/dev/kvm\x00', 0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) move_pages(r2, 0x1, &(0x7f000057f000)=[&(0x7f00009f0000/0x3000)=nil], &(0x7f0000614000-0x8)=[0x6, 0x7fff], &(0x7f0000569000)=[0x0, 0x0], 0x6) ptrace$setopts(0x4206, r2, 0x0, 0x0) setresgid(0x0, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x11, r2) 2017/12/19 16:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) r2 = syz_open_dev$sg(&(0x7f00007f4000-0x9)='/dev/sg#\x00', 0x800, 0x400000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003ba000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000006b000-0x20)={0x2, &(0x7f00009ef000-0x8)=0x0, 0xd, r3, 0x8}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000004, 0x0}) 2017/12/19 16:32:20 executing program 1: io_getevents(0x0, 0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000e2f000-0x10)={0x77359400, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c3a000-0xf)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x48)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x48) 2017/12/19 16:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pread64(r0, &(0x7f0000c9b000)=""/49, 0x31, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000864000-0x4)=0x0) close(r0) 2017/12/19 16:32:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000743000-0xe0)=[{{0x0, 0x0, &(0x7f0000419000-0x8)=[{&(0x7f0000e0c000)=""/0, 0x0}], 0x1, &(0x7f0000840000-0xf)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000006000)={0x0, 0x989680}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002c4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000aa9000-0xc)={0x4, r0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f00004f2000)='/dev/input/mouse#\x00', 0xffc000, 0x8041) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000fa4000-0x10)={0x5, 0xf, 0x3f}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2017/12/19 16:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00007d9000-0x118)={0x6c5b, {{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]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffb0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000617000)='/dev/sequencer2\x00', 0x4000000000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) keyctl$dh_compute(0x17, &(0x7f000081e000)={0x0, 0x0, 0x0}, &(0x7f000019b000)=""/62, 0x3e, &(0x7f0000a0d000-0x2c)={&(0x7f0000427000-0xd)={'cmac(tnepres-generic)'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f80000-0xb8)={0x0, 0x5, 0x6, 0x5, 0x8001, 0x10000000, 0x1, 0x3, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x4d, 0x8000, 0x1}}, &(0x7f00003b7000)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000efc000-0x10)={r2, 0x9, 0x0, 0x8}, 0x10) r3 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000098c000-0x4)=r3) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000084c000)=0xe1, 0x4) 2017/12/19 16:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b90000-0xb)='/dev/hwrng\x00', 0x240000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000569000-0x1c)=[@in6={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/19 16:32:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x100000000080005, 0x100000001) getsockopt(r0, 0x114, 0x2712, &(0x7f000061f000)=""/1520, &(0x7f000033c000-0x4)=0x5f0) 2017/12/19 16:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) pipe(&(0x7f0000d59000-0x8)={0x0, 0x0}) bind$netrom(r1, &(0x7f00007d6000)=@ax25={0x3, {"51a1f5a8c9c57d"}, 0x101}, 0x10) 2017/12/19 16:32:20 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f000000c000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x44, 0x0, &(0x7f000000d000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000)=[], &(0x7f000000e000-0x8)=[]}}], 0x0, 0x0, &(0x7f0000000000)=""}) 2017/12/19 16:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cd8000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000e19000-0x8)='./file0\x00', &(0x7f0000b36000-0xe)='./file0/file0\x00', &(0x7f00007ba000)="0700cc667300", 0x1083, 0x0) 2017/12/19 16:32:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000067c000)='./file0\x00', 0x0, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="aaa7360148eb17539833884e91709f8f2a9e7a87d9f1002afddb82e7321a901e3b1054a232dd80da3723ce7c4b59c995056246d1628cda956214fd4143ab735c8cd213bae6850689dc5b28cfa68a112a1dc8fb764879a963ec81124527fe6d6131592a7a2d5a63470ba8691e8b945b225e6136d205d5fd668180e82a09128b0aa6f51369dcc3f45d968d5769016c29ed2dbbcc5c6e29da1b3df6687209b35c063fde83cf8b0bfd29313a387343b90b4ed8d961685bfe0d4433c6a54b83bbc588c013d7e0a586505c588684c1b72e3cb4b58b055f67ff70", 0xd7) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000393000)='/selinux/access\x00', 0x2, 0x0) prctl$setptracer(0x59616d61, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000087e000-0xc)='/dev/autofs\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x40400) r3 = getpgrp(0xffffffffffffffff) prlimit64(r3, 0x0, 0x0, &(0x7f0000751000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000a56000-0x11)='net/snmp6\x00') pread64(r4, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) preadv(r4, &(0x7f0000261000)=[{&(0x7f00000fc000-0xbc)=""/188, 0xbc}, {&(0x7f000083e000)=""/112, 0x70}, {&(0x7f0000fda000-0xb7)=""/183, 0xb7}, {&(0x7f0000812000)=""/239, 0xef}, {&(0x7f0000f4e000-0x1c)=""/28, 0x1c}, {&(0x7f000078e000-0xec)=""/236, 0xec}, {&(0x7f000069f000)=""/149, 0x95}, {&(0x7f0000ef2000)=""/4096, 0x1000}, {&(0x7f00005e7000)=""/169, 0xa9}], 0x9, 0x0) fchmod(r1, 0xa0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:21 executing program 4: setsockopt(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x6a)="", 0x0) 2017/12/19 16:32:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x1ff, 0x3, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 16:32:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3d000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000001e000-0x4)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000ef000-0x8)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000f94000-0x8)=0x28b) [ 122.631783] binder: 22778:22782 ioctl c0306201 20005fd0 returned -14 2017/12/19 16:32:21 executing program 5: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 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, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d34000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d34000-0x20)={"f0bcdd69ac0dc715fe670d9cb0c2f87d", {0x4, 0x0, 0x9, "1e8640e65745", 0x8, 0x0}}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000d33000)='user\x00', &(0x7f00008dd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000041d000)="e97573657200", 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f0000080000)="bf58cd61bfba20cd90a266d0828a5ad8c59b0a9afa1683db5fbaec3d911457e1dddf9be4c43a483ca0c14ed3951f69dd2e74dbe80800c4c92066633e9aa114059b99e8fd31f3d337205a60c1cf86b52f5b786fcf4db2f9310a41bd037499020ff69006a7111786e76a2a4f9e281e607416448d7c841b4c12fa19e7df5bccab6a745cde7d3a4f78e4c69610bf254dc8179142eb0bb9cc26593fc4e38708f184e3a08d2431e21175a5c387e6387bfee263be035968c701e8b6ea7d38d3302750075f6abc511aae2b32afbbbeb1bda6b346e5a43a8a50514369778099bafed14508f809f112294bd45da92d04efa181f7ee85ad375a0f08cdc895", 0xf9) 2017/12/19 16:32:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) listen$netrom(r0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000794000)='/selinux/relabel\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000e17000-0xc)={0x2, 0x0}) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000ffd000-0x4)=0x7) 2017/12/19 16:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x400000000001, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) connect$llc(r2, &(0x7f00009ec000-0x10)={0x1a, 0x0, 0x0, 0x0, 0xb6a, 0x0, @random="63363988a87b", [0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r3 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x1b4) fcntl$getown(r0, 0x9) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000412000-0x4)=@assoc_id=0x0, &(0x7f000000f000-0x4)=0x4) r4 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) creat(&(0x7f0000fed000)='./file0\x00', 0x8) renameat(0xffffffffffffffff, &(0x7f0000f8d000-0x8)='./file2\x00', 0xffffffffffffffff, &(0x7f000075a000)='./file1\x00') ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={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]}) syncfs(r4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fab000-0xf)='/dev/sequencer\x00', 0x4, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00006f1000-0xf)='/dev/sequencer\x00', 0x121102, 0x0) 2017/12/19 16:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000537000)='/selinux/create\x00', 0x2, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000ace000-0x4)=r1) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321) r2 = eventfd2(0x800000000000009, 0x0) write$eventfd(r2, &(0x7f0000721000-0x8)=0xb49a, 0x8) read$eventfd(r2, &(0x7f0000f3c000)=0x0, 0x8) 2017/12/19 16:32:21 executing program 3: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000981000)={&(0x7f0000f6b000-0x8)='./file0\x00', 0x0}, 0xc) r2 = memfd_create(&(0x7f0000bcd000-0x12)='posix_acl_access[\x00', 0x1) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000f6b000)={0x1000, &(0x7f0000777000)=""/4096}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003b6000)={&(0x7f0000841000-0x8)='./file0\x00', r1}, 0xc) write(r0, &(0x7f0000f69000-0x24)="24000000190025d0471c1f24fffffc0e020000000010ffffffeb40ea0800070000002ae0", 0x24) syz_open_dev$sndseq(&(0x7f00005f0000)='/dev/snd/seq\x00', 0x0, 0x101080) 2017/12/19 16:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003e9000-0xd)='dns_resolver\x00', &(0x7f00002f9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000083b000)="2b2c1776626f786e6574312973656c696e757825766d6e6574306c6f00", 0xfffffffffffffffd) add_key$keyring(&(0x7f00005a3000)='keyring\x00', &(0x7f0000070000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00008c2000)={0x0, 0x0}) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r1) r4 = syz_open_dev$mice(&(0x7f00004fb000-0x10)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000ebd000)=[@in6={0xa, 0x0, 0x64f57eb0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x20000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x70) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000edc000-0x10)={0x9, 0x5, 0x3ff, 0x7}, 0x10) keyctl$link(0x8, r1, r1) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00007f5000+0xe40)=0x978) r5 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r1) add_key$user(&(0x7f0000d20000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbd000-0x1000)="1d8a94caaa7416e9e29cebc6732b74a40ffa397ded8550eab13e76bc3d239f086ee2ecbe877a5f5dc808fb495ac5c8fbd15b121d3d7d624445073dbdc4703e1901e260cfb661eca16c20f967d6c18c1c93d8791137c06fcfd9020947914814316de1635821ae5d5fee72f79e04c15b0c264ac92173bedd3b507b21e03aced71e6ff2983b18027af2c2396fe949e3fa1e4ef8ca6e7905bc6d56d979928f574445eef76905b860e3a6cc062a2f18fa674bb9e24f755ce5ea7f270a77d09ce57616", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r3, r5, r5}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003eb000)={'dns_resolver\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000853000-0x5)='comm\x00') execveat(r1, &(0x7f0000ae8000-0x8)='./file0\x00', &(0x7f0000997000-0x28)=[&(0x7f0000ddb000)="636f6d6dfa", &(0x7f0000bd4000-0x5)='comm\x00', &(0x7f00005d4000)='comm\x00', &(0x7f0000753000-0x5)='comm\x00', &(0x7f0000084000-0x5)='comm\x00'], &(0x7f0000303000)=[], 0x1000) 2017/12/19 16:32:21 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000755000)='/dev/autofs\x00', 0x540, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000b3c000)=@req3={0x1ff, 0x9, 0xc9a, 0x6, 0x8, 0x9, 0x100}, 0x1c) r1 = inotify_init() mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000904000-0xc)={0x4, [0x6, 0x5, 0x1, 0x2]}, &(0x7f0000b3d000)=0xc) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x80000d50) syz_open_dev$loop(&(0x7f00002e4000)='/dev/loop#\x00', 0x100000000, 0x24080) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000b3a000)='./control\x00', 0x4000800) creat(&(0x7f0000b3c000-0x10)='./control/file0\x00', 0x0) 2017/12/19 16:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x8, 0xffffffffffffffff, 0xfffffffffffffffe) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x8, 0x0, &(0x7f0000fd8000)={0x2, 0x0}, &(0x7f0000048000)=0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000055d000+0x302)='/dev/vcsa#\x00', 0xfffffffffffffc, 0x0) dup3(r2, r1, 0x0) 2017/12/19 16:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000b000)='cgroupuser\x00', 0x0) ftruncate(r0, 0x2df2) pipe2(&(0x7f00002fe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x1000008, 0x10, r1, 0x0) splice(r0, 0x0, r2, 0x0, 0x100000001, 0x0) syz_open_dev$sndseq(&(0x7f0000c62000)='/dev/snd/seq\x00', 0x0, 0x608000) read(r1, &(0x7f000052f000-0x37)=""/55, 0x37) 2017/12/19 16:32:21 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f6f000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x4}, 0x1) 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, 0x100000a) setsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000da7000-0x1000)="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", 0x1000) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$packet(0x11, 0x3, 0x300) bind$packet(r6, &(0x7f0000282000)={0x11, 0x1, r5, 0x1, 0x0, 0x6, @random="de0000008177", [0x0, 0x0]}, 0x14) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/19 16:32:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x80100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000c55000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) accept4$packet(0xffffffffffffffff, &(0x7f00008bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c94000)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00007a2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1, 0x1, 0x400, 0x3f, 0x0, r1}) r2 = socket$netlink(0x10, 0x3, 0x15) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$sock_int(r3, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x0, 0x4) bind$inet6(r3, &(0x7f0000c40000)={0xa, 0x1, 0xb27b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x1c) 2017/12/19 16:32:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) flistxattr(r0, &(0x7f00003a3000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00002c6000-0x10)={0x1, &(0x7f0000b45000-0x50)=[{0x7f, 0x0, 0x0, 0x0}]}) 2017/12/19 16:32:21 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x20002) fcntl$getownex(r0, 0x10, &(0x7f0000ade000)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 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) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x4, 0x20, &(0x7f0000000000/0x1000)=nil, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000002000)={0x4, 0x9, 0x5}) wait4(r2, &(0x7f0000001000-0x4)=0x0, 0x80000008, &(0x7f00006ab000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_void(r1, 0x29, 0x21400000048, 0x0, 0x0) bind(r3, &(0x7f0000002000-0x1c)=@in6={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) socket(0x2, 0x800, 0xffffffff) 2017/12/19 16:32:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000677000-0x4)={0x95b}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000073c000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000382000)=""/205) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00005d1000)=""/52) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00008f2000-0x4)=0x0) [ 122.837044] device syz2 entered promiscuous mode 2017/12/19 16:32:21 executing program 0: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x8, 0x9) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000df6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffff9}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000df3000)={0x0, 0x78, &(0x7f0000824000)=[@in={0x2, 0x2, @rand_addr=0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x72b}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000afc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000071d000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b34000)=0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000df5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000df7000)='./file0\x00', &(0x7f000003d000-0x7)=@random={'user.\x00', '\x00'}) listen(r0, 0xb0d) r5 = openat(0xffffffffffffffff, &(0x7f0000a2a000)='./file0\x00', 0x2000, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000df7000)=0x8, &(0x7f000033e000-0x8)=0x2) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000df4000-0x20)={0x8001, 0x4, 0x1, 0x3, 0x0, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b3000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f0000df5000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6c, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) accept4$inet6(r0, 0x0, &(0x7f0000df4000-0x4)=0x0, 0x800) r7 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r8, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r8, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) sendto$inet(r8, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000df5000)=0xffffffffffffff50, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000bed000)={r2, 0x3f, 0x1, 0xd9c6}, &(0x7f0000d49000-0x4)=0x10) sendto$inet(r8, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000df5000-0x4)=0x0) 2017/12/19 16:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001cb000-0x1)='O', 0x1, 0xfffffffffffffffc, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fef000-0xf)='/dev/sequencer\x00', 0x22300, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a7a000)=@assoc_value={0x0, 0x3f}, &(0x7f00005d9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004e9000-0x8)={r2, 0x1}, 0x8) [ 122.879663] could not allocate digest TFM handle dns_resolver 2017/12/19 16:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000000000001275, &(0x7f0000dd4000-0x2)="") pwritev(r1, &(0x7f0000997000-0x30)=[{&(0x7f0000c48000)="e985612468847136f09d286dd709a05cf0e8d2ee17ec2f451ac712fed91e53d913203f0601ca70af56a82ee2fa299304313997c3472d00932dcb2c44934ada0f96950175cc42cb1d3ed36099c540701db51303d236e90be0502eb363669e508bf9c0754bc19f3a31811dfd0cdf21cb511b3fa7239cbeb61ec4ae4f606972a98498fd73098a9eb3a8df7e4ff98d599730e08141201cbe6bf4c5a7498571e8e71a22ebc0d015b997c5e75c8e66e5c2192be6d941044cca5a32f3443bcdeddc26ca295a06f0c8bc8570f2594ba758f0641a8986e20e5911be23", 0xd8}, {&(0x7f0000adc000)="6db41df1c80f7e370719130a98b81d17a65d3d859765bab23672d7c4bf62e93cf79ef286cd26fad2b802eb92d803f7b48d0b4083506ccab554be72a7d266ba35734a32c5f178bdb6d4", 0x49}, {&(0x7f0000af9000-0xad)="5b8fc917fcb0e5094479718c956b6206b3805edec9abfa495ffe4feaaa46d7104de34fd0dbf66fedc8d6eefdea2e18f388e82146b2f5ea235b3018b8eeb487eb6ded2569837bb7d3045e871c7fe3cea47ebe349337b6df28c55c9f122d68375a63e0046875cab3944c81cf8ef26dbb04af021a03d2b9561417e7e8d0f436205a75b6fcd4ca1a1f9070d652e6acef2b18522fac63a568697f82532fd29abcb91568e745a180e0b9733d89522ddd", 0xad}], 0x3, 0x0) 2017/12/19 16:32:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f00000e7000-0x60)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb2000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$random(&(0x7f0000660000)='/dev/random\x00', 0x0, 0x42040) getgroups(0x2, &(0x7f0000fcd000)=[0x0, 0xffffffffffffffff]) getgroups(0x7, &(0x7f0000918000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = getgid() getgroups(0x3, &(0x7f000099d000-0xc)=[r0, r1, r2]) r3 = socket(0x10, 0x80f, 0x9) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000008a000)=0x0, 0x4) eventfd(0x5) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) eventfd2(0x5f5, 0x80000) 2017/12/19 16:32:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b54000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c0f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00002b5000)=0x0) 2017/12/19 16:32:21 executing program 1: mq_unlink(&(0x7f00007cf000)="90") clone(0x0, &(0x7f0000fc2000)="", &(0x7f000073d000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f0000a0b000-0x1000)="") setfsuid(0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000033f000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000207000-0x10)={&(0x7f00005a9000/0x4000)=nil, 0x4000}) 2017/12/19 16:32:21 executing program 6: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x200, 0xbc, 0x7, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x5e000000000, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r0, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={r3, r4, r5}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xa6)={r1, 0x9e, "128c435c96c850b0c599dd9ef539dc72a89ca216cb1d005e3721cc04749a14227500f7c525d60799a2611e216956a8c35a03b59d228d72308020715516edbc9b823a16cd62456cef581fd084115d48e666dd7d747656334a8eddaf54f9dfb230485470f361b4595d2aa3b2662e9325fc5fa3de7d8d9b7e7cd87b250371b364125e4eae79b8a2094f15ef9375068a171a2ab489edf62e588fbb5e56266d70"}, &(0x7f0000508000-0x4)=0xa6) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000010f, 0x0, &(0x7f00004ad000)=""/0, &(0x7f00004ad000)=0x0) 2017/12/19 16:32:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b53000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a42000/0x18000)=nil, &(0x7f0000efd000)=[@textreal={0x8, &(0x7f0000e94000-0x4c)="3684f0640fc7696a66b8006800000f23d00f21f866351000000f0f23f866b9bb09000066b80020000066ba000000000f30260f32f30f001266b9b10800000f322e0f72f202ffb7e6990f0137", 0x4c}], 0x1, 0x60, &(0x7f000002a000)=[], 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_emit_ethernet(0x42, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/19 16:32:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007d4000-0x87)="5c00e3a2db077baede2ce15be201cca15fc4b1d51b5e7434d7175b7473364d19b6ae00eab41ad5f2b4918c4cd867b6b29202000000b07451b92623cee12c85cb5c8d96b8cb9829cf12bff1e3a25ec39ebc414b32ac6552d1ecef6ba831166e5b8c4aac6d01e0bc547f959afdf71d7b5dad9c5317ae8f63b58f0a32a5c22d816041b275f0b936a4", 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000ec000)=0x0) fallocate(r0, 0x0, 0x0, 0x4d) ftruncate(r0, 0x0) 2017/12/19 16:32:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000760000-0x4)=0x0, &(0x7f0000112000-0x4)=0x4) r1 = open(&(0x7f0000c80000-0x8)='./file0\x00', 0x82000, 0x120) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00009f8000-0x4)=0x5, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000868000)='/selinux/checkreqprot\x00', 0x240000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000111000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KDDISABIO(r2, 0x4b37) [ 122.961349] device lo entered promiscuous mode [ 122.966524] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/12/19 16:32:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @rand_addr=0x0, 0xfffffffffffffffc, 0x0, []}, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a8a000)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f000001c000-0xe)='net/netfilter\x00') getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f00008d8000-0x27)=""/39, &(0x7f0000f21000)=0x27) 2017/12/19 16:32:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f71000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f000003d000-0x1b)={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000eca000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4$inet6(r1, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f000009f000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, 0x98) 2017/12/19 16:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000086b000)='/dev/autofs\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e80000-0x4)=0x0, &(0x7f000017c000)=0x4) 2017/12/19 16:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000752000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000023d000-0xc)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f0000158000-0x4)=0x0, &(0x7f000057e000)=0x0, &(0x7f0000db9000-0x4)=0x0) setreuid(r1, r2) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b54000)={0x0, 0x0, &(0x7f000015c000-0x50)=[{&(0x7f0000c3e000)="6e9e91b83300e89fb9736e5b0c28eb2b283e7c49a0501c0b2527158d06ef60d10a796135e49d9ed284cbdb059583", 0x2e}, {&(0x7f00008a5000-0x1000)="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", 0x1000}, {&(0x7f00000f6000)="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", 0xfd}, {&(0x7f0000138000)="4ab4d6e0", 0x4}, {&(0x7f00004f3000)="4891fb284864237dd56d84b36110a9446c8f96d75464c13828ce929d27ec6c37ca31f6b344b89c8106f22c965b07e8d00d8530fbdf66a3d722c633c4d8f7496451990de3e474f4d0d30f523c2414f7e476e6f2b15c8fd56f12347df2367de345fe33902e3331ae5da680c9c4d25b7b85e425c1b2b236f20a62b27c451324c1dc06816b87a05928b62ccb773f82eab57c3199a5001813d30bdd800bf8098b1c773ea7af63bea23aed727688b6c458fc8a75f0ed8028ea2097e4a54206e6a91fe121532f95a5502ba1eaf77c0a6bc9d4b4ecb40cafdca82389793cc9a8394abfe5ba62870e00a1a0ac6e", 0xe9}], 0x5, &(0x7f0000a4e000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x80}, 0x4000000) sendmsg$alg(r3, &(0x7f0000957000)={0x0, 0x0, &(0x7f0000641000-0x10)=[{&(0x7f00002c7000)="5f6364710902748f021904bfa27ea68d", 0x10}], 0x1, &(0x7f0000fb6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000e52000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 16:32:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) flistxattr(r1, &(0x7f00007b3000)=""/149, 0x95) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000ce9000)=""/0) 2017/12/19 16:32:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) listen(r0, 0x0) listen(r0, 0x0) [ 123.043529] device eql entered promiscuous mode 2017/12/19 16:32:21 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f63000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009e8000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@generic={0x6, 0x3, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000002000)={0x6f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000004000)={0x1ff, 0x0, 0x61944dab, 0x3, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000005000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x41af, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}], 0x78) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000006000)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000008000-0x4)={r1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000009000)={0x31b, {{0xa, 0x1, 0xe34, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @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]}}, 0x108) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000b000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000000a000)=0x1008) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000000a000)={r4, 0x106}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x7fff, 0x4, &(0x7f000000c000)=""/41, &(0x7f000000d000-0x4)=0x29) 2017/12/19 16:32:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) readv(r0, &(0x7f0000438000)=[{&(0x7f00005df000-0x98)=""/152, 0x98}], 0x1) write(r0, &(0x7f00003b2000)="240000001d00252f120000000000005b061c9a1300b492060000000000030005e10004d3", 0x24) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000282000)=0x0, &(0x7f00009bb000-0x4)=0x4) 2017/12/19 16:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000db9000-0x6)='cubic\x00', 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000778000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000bb0000)=0x8, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000036b000)="6501d903427ba1267c6da076ffaa5d50", 0x10) sendto$inet6(r0, &(0x7f0000d04000-0x1c2)="", 0x0, 0x0, &(0x7f0000fdf000)={0xa, 0x0, 0x804, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind(r0, &(0x7f00007dd000-0x10)=@ax25={0x3, {"7e3dfabb10a70e"}, 0x8}, 0x10) r1 = gettid() syz_open_procfs(r1, &(0x7f0000aba000)='net/packet\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000146000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000429000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00001f7000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) 2017/12/19 16:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b82000-0xb)='/dev/vcsa#\x00', 0xa1, 0x80) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000a1e000)={0x0, 0x80}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) socketpair$inet(0x2, 0x1, 0x4, &(0x7f00000fb000)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$mice(&(0x7f0000bbf000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00004ee000-0x10)={0x8, &(0x7f0000321000-0x20)=[0x4, 0xd7, 0x1, 0x20, 0x7ff, 0x6, 0x8, 0x9]}) 2017/12/19 16:32:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x100, 0x1ff, 0xfffffffffffffff7, 0xfff, 0x800}, &(0x7f000001f000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000cf6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000af9000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e3599722", 0x20}], 0x1, &(0x7f0000531000-0x5e)=[], 0x0, 0x0}, 0x0) readv(r3, &(0x7f0000eac000-0x40)=[{&(0x7f0000d3c000)=""/4096, 0x1000}], 0x1) 2017/12/19 16:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009b8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0xfff) r2 = syz_open_dev$sndseq(&(0x7f0000d10000)='/dev/snd/seq\x00', 0x0, 0x4400) r3 = syz_open_dev$vcsa(&(0x7f00007ca000)='/dev/vcsa#\x00', 0x9, 0x200000) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000492000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4a000)=0xe8) sendto$packet(r3, &(0x7f000056d000)="7762f9239ae278fcc336c17b20da707bdca4d381b4d255a7a3e0", 0x1a, 0x4c000, &(0x7f0000e7b000-0x14)={0x11, 0x1, r4, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f000034f000-0x8)={0x7fff, 0x9}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000ac4000-0x90)={[0xfffffffffffffc01, 0x7fff, 0x1ff, 0xc50, 0x3, 0x5e, 0x6, 0x9, 0x3ff, 0x8001, 0x9, 0x7, 0xfffffffffffffffc, 0x6, 0xff, 0x1], 0x10000, 0x40000880}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00006f5000)=0x0) r5 = getpgrp(0xffffffffffffffff) getpriority(0x0, r5) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f000066e000-0x50)={{0x5, 0xf3b7}, {0x3, 0x200}, 0x56, 0x2e4492e552d4ad55, 0x608, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x180004520, &(0x7f000022b000-0x1)="") accept4$ipx(r3, &(0x7f000041c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000793000)=0x10, 0x0) mlockall(0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00000bf000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f00003a4000)=0xc) bind$bt_hci(r3, &(0x7f0000e07000)={0x1f, 0x80000001, 0x2}, 0x6) 2017/12/19 16:32:21 executing program 0: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f0000000000+0x755)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005e6000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00009da000-0x8)={0x0, 0x1}, &(0x7f0000e5f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c69000)=@assoc_id=r1, &(0x7f0000f4a000-0x2)=0x4) socket$netlink(0x10, 0x3, 0x0) 2017/12/19 16:32:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1f, 0x440) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000798000-0x7c)="0db97b532a1d4bc7d8dac935d3439dbfd6687dab86162aa833462f66b8798b9c256c55c489a7aabd2b28f6aef34f7f48fa09f938b471d6801bbc65a9c39facb66b0b5e921588b05317319d19c2953b6dfd81a44cc427bc3fd7b78a945d00a3bcc47a2c38798a7c01ad32b66c138dc53c35ee2c862f8dff0ffe9cdafc", 0x7c) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$int_in(r2, 0x541d, &(0x7f00000cd000-0x8)=0x0) 2017/12/19 16:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ffd000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006e5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x101}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00005d0000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0]}, 0x5c) 2017/12/19 16:32:21 executing program 2: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(0xffffffffffffff9c, &(0x7f0000fdc000)="45fe1a9957cade1d6b73ecb4d8962aab1d8d053d176bc173fd54f2ddaea7e11187d3bf08d0cc2326d6f7cf82dba6f4b342aec38d6203911f7b76b098931178ab1b0fb8a2f4dc0d82a66e6a35aaa97d56461f3be2dd3f31a29bfb7d11282967beddaad207ca88effe9eb79483bfa6269bdc194d6e4af71e0de66877bbaf7b494d09e1ae21c9edde68a4771cfce15f1af5416f6885a4f392b5915fa0f6e1d80fd445fd257d1459a1cc7720350c10381104875b1e6131d23c3ad356b2a4b79c3295c11d8ebe0e89761727d8b1e385edbc89276318e7d5aaa3cd0ff595bccb9376", 0xdf, 0x41, &(0x7f0000728000)={0x4, 0x3, 0x4, "4aaf7c72f1a9", 0x9, 0x0}, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0xc402) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000628000-0x8)=0x999c) 2017/12/19 16:32:21 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f000004b000)='/dev/input/mouse#\x00', 0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000001000-0x8)=[@decrefs={0x40046307, 0x1}], 0x76, 0x0, &(0x7f0000000000)="ce6763241feb554c5d71b3317a4a69d4ed62691cd848c2375de55c76b45c565f2fe1466489b9846c877d36874139c8adf780c8a2f1fbd4a09ea1fcb8a4841cafd3f8315c14631e88ead9ef01afe97bedb9adcd76e631e7da8b4131847a929a55761d6c1e7d0c9b31524d5e3f2821fc8ada3d862a490e"}) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$sock_bt_hci(r1, 0x800448d3, &(0x7f000087a000)="") r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00004c6000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') readv(r4, &(0x7f0000540000-0x40)=[{&(0x7f00001c2000)=""/44, 0x2c}, {&(0x7f00003ec000)=""/84, 0x54}], 0x2) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000367000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x4, 0x0, "bc00f4bfe79d7642ea65b65fc6bf84422302de9cd7b548eeac18c1f5ead8c03927cdf26acc50fb11b261bd43e6be1541b017987f93dc2b0a7039d7a91ef5ba03", "a91682a6d771560f2230032bdf6d7433b8e6c2c8177e7c16f9ffc3a0465776aa", [0x1, 0x7080000000000000], 0x0}) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) 2017/12/19 16:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20008000004, &(0x7f00008e9000)="", &(0x7f0000ee0000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000a34000)="") r0 = syz_open_dev$vcsa(&(0x7f0000df6000)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x181002) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000da6000)='./file0\x00', &(0x7f0000633000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() syz_fuseblk_mount(&(0x7f0000e95000)='./file0\x00', &(0x7f00000d1000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x100, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cc5000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/19 16:32:21 executing program 7: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000033b000)={0x1, 0x0, [{0xc0010144, 0x0, 0x0}]}) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000f, 0x4, &(0x7f0000b07000-0x8)={0x0, 0x0}) 2017/12/19 16:32:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f000069f000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000858000)={0x0, 0xdb, 0x40, 0x5c82}) getsockopt(r0, 0x800000000000084, 0x8000000007a, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) 2017/12/19 16:32:21 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007fe000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000b1000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000000000)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000001000)={0x1, 0x1, 0xffff, 0x2}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x3e, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000002000)={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x0, [0x0, 0xffffffff80000001, 0x0, 0x2, 0x7, 0x5, 0x101, 0x0]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000003000)='/dev/vcsa#\x00', 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000005000-0xa)=""/10, 0xa) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000002000-0x4)=0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={0x0, 0xa74, 0x8ee, 0x13e2, 0x8, 0x2}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000005000)={0x8, 0x8000, 0x4, 0x7, r3}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000007000-0x8)='./file0\x00', r0, &(0x7f0000007000-0x8)='./file0\x00', 0x1400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008000-0x10)={0x100, 0xa, 0x2, 0x947, r3}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000008000)={0x4, 0x0, [{0x40000000, 0xff, 0x5, 0x7, 0x100, 0x3, 0x6, [0x0, 0x0, 0x0]}, {0xc0000001, 0x6, 0x4, 0x5, 0xf1, 0x3cf3, 0x8, [0x0, 0x0, 0x0]}, {0xc0000007, 0x4, 0x6, 0x100, 0x100, 0x1, 0x8, [0x0, 0x0, 0x0]}, {0x6, 0x9, 0x4, 0x4459f027, 0x40e, 0x9, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000000a000-0x4)=0x9a) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000000a000)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x800, 0x2, 0xfffffffffffffffb, "05a38c8ad68b69fc4f5f3bbd79759e0aba641b7a235cf393782566635003bd58dc24e84748da1a8d4bb70c4f9c09f22a0d7300835fb7f90ef583309d15ee4348e8dacebd8c9ee0cab8b1436ec1237635"}, 0x160) 2017/12/19 16:32:21 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x3)='$:\x00', 0xc0, 0x0, &(0x7f0000001000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0xb, 0x2, 0x3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000003000)={@generic="2b5fc301cb0b76146b35cfe19ada6661", @ifru_data=&(0x7f0000003000)="c1845e5e984ed6848b0339a463262ab432c4db76b7362ca39ec3f65dd0785833"}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000004000)={0x2, 0x4}) 2017/12/19 16:32:21 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000006c000-0xd9)=""/217) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00004d7000-0x20)={0x47e0e5, {0xfffffffffffff27d}, 0x8000000000000, 0x113320000}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x5, 0x0) 2017/12/19 16:32:21 executing program 2: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000192000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000013b000-0xc6)=@ethtool_eeprom={0x4f, 0x9, 0x1, 0xb6, "56c1b5c401cb6cce2b570a940a7afedc4a492d7dddc91e9f4347fc7ec3f93687e5bbd6fe2812f0d971a7c39de62605fc08455475dc0be1693b96e50f82f7e0a68c766b1ee0a41d21a8d41ddf0f9d2a3ad18c50e767a5de3108fbb391c4cd91f5003fefe9d4def7fa8824cd153218835aafce5ae9621a823c21e6a41477b1afdcb4ab0e0f766bf27471bbe9d16f2c6eb4b1a037b2f6c5b2ad8443488e0c3067fc5d0ca7458ac2c1eca89b1f1c2cee2c9d34b3b6046736"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r0, 0x0, r0) socket(0x2, 0x1, 0x7) openat$selinux_load(0xffffffffffffff9c, &(0x7f000008c000-0x1)='/selinux/load\x00', 0x2, 0x0) 2017/12/19 16:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x4100) clock_gettime(0x0, &(0x7f0000b94000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000ba4000)=[{0x89f, 0x2, 0xb12, 0x3, @time={r2, r3+30000000}, {0x7, 0x6}, {0x5, 0x5}, @raw32={[0x3fa, 0x8, 0x5]}}, {0xb60, 0x1, 0x2, 0x5ca, @time={0x0, 0x989680}, {0x3, 0x7}, {0x6, 0x1}, @raw8={"65a3fe0be965ea308321b32c"}}, {0x9, 0x20, 0x101, 0x3, @time={0x0, 0x0}, {0x10000, 0x1}, {0x5, 0x400}, @quote={{0x6, 0xffff}, 0x9, &(0x7f0000e50000)={0x8, 0x3, 0xc4, 0x9, @tick=0x80000001, {0x0, 0x0}, {0x2, 0x2}, @raw8={"d94e6bf571aeb72382774001"}}}}], 0x90) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r4 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000d28000-0x7)={0x3, r4}) 2017/12/19 16:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ad000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f2c000)='./file0\x00', 0x0) mkdir(&(0x7f0000715000-0x8)='./file0\x00', 0x6) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x0) umount2(&(0x7f0000b1d000-0x1)='.', 0xffffffffffffffff) 2017/12/19 16:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000754000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_sco(r0, &(0x7f0000e77000-0x8)={0x1f, {0x9ae, 0x81, 0x5, 0x3, 0xbe11, 0x0}}, 0x8) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000764000-0x30)={0xe353, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000934000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x515, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000f93000)='system\x00', 0x5, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 16:32:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000480000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005d3000-0xb2)={0x0, 0x0, ""}, &(0x7f0000abe000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f000007c000)={r2, 0x0}, 0x8) 2017/12/19 16:32:21 executing program 2: clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000318000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000421000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00007a1000-0xbc)={0x4, 0x3, 'client1\x00', 0xffffffff80000003, "86a4a65807da27fd", "1f785cc9261bf804854326055d8b49a208a3271cf2a9f85902cf71b9d6a146b2", 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f00000bf000-0x10)=[], 0x0, 0x0) 2017/12/19 16:32:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00007e6000)=0x0, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cea000-0xa)='/dev/cuse\x00', 0x102, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b4b000)={r0}) 2017/12/19 16:32:21 executing program 7: mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000050d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000380000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000050c000)=[], 0x0, 0x8) splice(r1, 0x0, r0, 0x0, 0x8526, 0x0) 2017/12/19 16:32:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a4000-0xc)='/dev/rfkill\x00', 0x200004, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000fea000-0x14)="ae57a906756e1c6910a8d83d57dc82dbd84be9a6", 0x14) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000)={@common='sit0\x00', @ifru_flags=0x1000}) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x72d, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x1000000, 0x50, r0, 0x0) 2017/12/19 16:32:21 executing program 6: 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) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x42280, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xffffffffff7ffffe, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) clone(0x0, &(0x7f0000000000)="", &(0x7f0000f59000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000+0xd59)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000001000)={0x1, 0xb8eb, 0x8b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000004000-0x4)=0x0, 0x80800) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000003000-0x4)=0xad07, 0x4) epoll_create(0xfffffffffffffffa) timer_gettime(0x0, &(0x7f00003c9000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 16:32:21 executing program 1: mmap(&(0x7f0000000000/0xcfa000)=nil, 0xcfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000cf7000)={&(0x7f0000cfb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000071a000)=[{&(0x7f000027d000)=""/22, 0x16}], 0x1, &(0x7f0000cfa000)=""/228, 0xe4, 0x4d}, 0x2) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x1400) 2017/12/19 16:32:21 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) capset(&(0x7f0000884000)={0x399f1336, r0}, &(0x7f0000cf6000-0x18)={0x2, 0x6, 0x3ff, 0x100000001, 0x20, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) 2017/12/19 16:32:21 executing program 5: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000344000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00005d2000-0xc)={0x3, r0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ef7000-0x10)={r0, 0x28, &(0x7f0000ef8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/19 16:32:21 executing program 3: mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x20131, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x9, 0x484000) fstatfs(r0, &(0x7f0000001000)=""/171) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0x84)=""/132) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000ff1000-0x4)=0x0, &(0x7f0000ff1000-0x4)=0x4) 2017/12/19 16:32:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000b000)='cgroupuser\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x3ffd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000066f000-0x28)={@common='ipddp0\x00', @ifru_names=@generic="7d91d2c3dc84904996e43b1893883fb0"}) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000bc1000-0x16)={0x0, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="6c3e3fd1629c", @random="7008ba2590ac"]}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000c44000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000706000-0x8)={r3, 0x0}) splice(r1, 0x0, r0, 0x10, 0xfffffffffffffc01, 0x0) 2017/12/19 16:32:21 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007e6000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = mmap$binder(&(0x7f0000c35000/0x2000)=nil, 0x2000, 0x2000002, 0x10, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f00003d3000)=[], 0x0, &(0x7f0000b06000)=[], 0x0, 0x0) 2017/12/19 16:32:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) socket(0x3, 0xf, 0x14) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000447000)=0x0, &(0x7f0000dcb000)=0x4) 2017/12/19 16:32:21 executing program 7: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) inotify_init1(0x80000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ffc000-0x8)={0x0, 0x2}, &(0x7f00008fa000-0x4)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ffd000-0x1)=0x1, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ba4000-0x6)={r1, 0x3}, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000002e000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x1c) 2017/12/19 16:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e5d000)={0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) r1 = getpgrp(0x0) kcmp(r1, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e45000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000bb7000-0x1)=0x0) rt_sigprocmask(0x1, &(0x7f0000db5000-0x8)={0x6}, &(0x7f00005d2000-0x8)={0x0}, 0x8) 2017/12/19 16:32:21 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000066d000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCCONS(r1, 0x541d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xdf0, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000002000-0x2d)="1f263bf8258696b351af93ae835d6a0f4ef0fc1b24fc2bd22b353154829c60cd3d85c9ef394b4d5e46e8b7dda3", 0x2d, 0x9, 0x0, 0x0, r1}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000848000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000df9000-0x4)=0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) 2017/12/19 16:32:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000064c000-0x30)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) io_getevents(0x0, 0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000e2f000-0x10)={0x77359400, 0x0}) ioctl$KDSKBLED(r0, 0x4b65, 0x400) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x1d99}, 0x8) 2017/12/19 16:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000009e000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b5000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000f02000)="", 0x0, 0x0, &(0x7f0000049000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/19 16:32:21 executing program 1: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x80000001, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) dup3(r0, r0, 0x0) 2017/12/19 16:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000080c000)={0x3, r0, 0x1}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000020a000-0x4)=0x0) lseek(r0, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ab6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2287, &(0x7f0000001000-0x1)="") 2017/12/19 16:32:21 executing program 7: socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e9e000)='/selinux/policy\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x2, &(0x7f0000dd4000-0x18)=[@map={0x200, 0x3, 0x5, r0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000684000)='GPL\x00', 0x8000000000005, 0x80, &(0x7f000049e000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 16:32:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a12000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00004fe000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x24, &(0x7f0000f77000-0x4)=0x0, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002de000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000484000-0x4)=0x0, &(0x7f0000945000-0x4)=0x4) 2017/12/19 16:32:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x401}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000f9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x400, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) 2017/12/19 16:32:21 executing program 1: r0 = socket$inet6(0xa, 0x8000003, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2957}, 0x1c) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 16:32:21 executing program 0: 2017/12/19 16:32:21 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d99000)='/selinux/member\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[{&(0x7f0000d16000)=""/104, 0x68}], 0x1, &(0x7f0000d9b000)=""/1, 0x1, 0x0}, 0xd703}, {{&(0x7f0000706000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000b94000-0xfb)=""/251, 0xfb}], 0x1, &(0x7f000012a000-0x5e)=""/94, 0x5e, 0x0}, 0x0}], 0x2, 0x2, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000d9d000-0x58)={0x8, 0x6, 0x5, 0x100000000, 0x9, 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]}) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000d9c000-0x38)={&(0x7f0000d9b000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d9c000-0x60)=[{&(0x7f0000d9b000)="09ec9d4e63b08ca22e53678b936fdd7f917f19f79e397b25ab21bd5c3e3a2d615dd9bb7336f68b8c30fe744d9c37df743c396ac5a6d5a6ee8112a556538c6730c17130183acff4c78ed1fedba9a9aacd420d6fd0877ea1e1544e84aceafc072f9ef422d0e3df24f7e59a519ea805564f2ad02eaa145e6b500166a67c2bb4463090", 0x81}, {&(0x7f000024f000-0x9b)="9fb144c588eeb9f9a5efed3013abf96d122feeb3c9b363f36c1a1452e37ae8193cd0be5f7e5f8d5c2f37f6c1a9b6086bcdf5e7b7db0eb19be734ce742daf99dc9d16a05e02333b82d9af8e90c3ed159571861dcde4a91a8826caff231c0ef5f773710de66a923cc0a1106c408a278a195259c7117f8c0066277c775c3409d6eee5e0b400c9f07f2cb7bd390f847a3865d60dcae1a814f4fb20606a", 0x9b}, {&(0x7f00003fa000)="0b8d5ab8abbd3b8ac1d107b5e0959a33d287165076d116c352d879c17d90cb0460f09089b5cc7246365f8ac441a2d211703a7a40032648203579d239c54a38cb11174e7923", 0x45}, {&(0x7f0000d9c000-0xe2)="e2b7506335debf2dea100420c7c781daf5eeaa9882d78872614d3f3507122c8ae2cc3665ea1fe586c4dd3861dce22c275dd8883ac1ddbebad5788daa6e1bc4b9c246bc78a3d58b84007a2f843d1ee39b068c18f75113fb3dae256997bdfaeca99ca32270191867eafc532e47356ecad250b452084afb0083bafec092daedab5390a91bc98894ec4c58fc14139702b7ab14d189020b904e4b0453ee068084fb7175ff4bf43f0a009a582e1b61325c3ad9e19a572ad2da08d357cf420e20c790c675a25d04bb6d130770dd63a6996784fb9a844ade18fce3adc80b660985c30ddc29a8", 0xe2}, {&(0x7f0000444000)=']', 0x1}, {&(0x7f00009b2000-0xcf)="7ac73f4c2712a5525eb39e8de1cc9795269fc7f8eb306484b3f1bc380cd56185e9d81dbb9d2a8759c06bef2b5e5da057a73cbe135fb4516d29c50a8507a392c26f42edfc12e57135dee67458c2b9e20a87af6e34cca910b963bf13095a2477a7764a63aee5169f58c8cc711f5119d88a936e0d6b35362d55bc63fca355a1954b032a7c6f523abd0fcb5c2d73eb0c27ed245cfbe6fbaebf1a7ae9b44d6d61b4fef402fe370a91340558534bcbb7897143cef87955cbd9f5d000770627120589eeb5536f9e2599279256aa5f9c8c699d", 0xcf}], 0x6, &(0x7f0000d9c000-0x290)=[{0x68, 0x1ff, 0x6, "782d7bfa7103192447a9d3c585c20f643171c3f42d550bcd30013b6a11327ed2428e5a01272dddf3158cb4d7c4c760777b60299547a2d5c8b8f690b463653194a990414c75e3ca10ec46bbe0d39c33c5ba2c4781"}, {0x100, 0x0, 0x7fffffff, "8055ce1956943ad415d8f8cfcdb13db4b882a51960b45ce90203400082a7fa17e1dcca7a0d8c2ca4e1ef68592c1afe484b7d17f5b7812371e19f0b6e63fc16cdb904de2fc549e38ba9a7778e0c49a6b824ddf551210bac4ce80a194cb9d36f366f9dd934bf2cda18cfcfc3aec444f383350a91dd53c6fb3cc78f266aff056ec22b08cb3d262c90a9c284da5ff013c195b33ffa41a7b2cad39e0c05b43a7ff0d6fae99ddbb2d47893c3b8e13e565dfd4d1fe9647ad3f68616b026ff55e8970fc51bf47fbcc8481c5c8c522b73b06a5c27bedc4328b330438e104f506695721cf23251833481648ab1f68f48bc0656c06a"}, {0x30, 0x10f, 0x7ff, "7b4bc29dda108ca6abb6387287a95e63ee9d26562b56b45c98a490a038"}, {0x90, 0xff, 0xffff, "f47f28a308f86ed85f9c95cd87b219618e29cbc88614ca4585a10ce8072015dfc4c988dcc981c3b0673ae3cae9b4ccec754d18ea658a1e2f17ed03c369aae3c58e576fba8780867d80efd35cec3e195152c04619265ca95a92dbfdd702fca4dfd4c75bfd34d5343c9b18e86bc7e17ccd26f5c6ae57ce424d7fa57e9c27b493bf"}, {0x68, 0x13b, 0xff, "2820352c92b8bbdf7561ef3253783cb0458b80f75a7f1f78aab37104951b6c86e3da4da64a41a59b12d50384b91487a2c53f9ae1c9f23a1b0463210a8e8b4959ec824e55e7e156fd9f8aee15e3197db709"}], 0x290, 0x4000054}, 0x8000) write(r0, &(0x7f0000387000+0x86)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000b1b000-0x50)={0x2, 0x5, 0x81, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) sendto$inet(r0, &(0x7f0000cdc000)="a688329ce3214681e485cda6b428f0ac99be3ac45629b27b8834348967b40ad7a562f5c48484f7087d1d0b55610ff2b63373a41b44aa3d916d54641751f5d1301cce731584e47dfa620f21991ace9f89b27c1c7ade5dc90ca5891a5f2a8e902f2636550eb2c1619d505a8083c9296bbd94924493ac645636451e684762ee2ebf95e34510c52eaa80b14d1050b617daaff2e239e47364573b7d2e1c85f5ff9d", 0x9f, 0x20000000, &(0x7f0000048000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000c55000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x884, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}, 0x62) 2017/12/19 16:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005ad000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000770000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/19 16:32:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bf2000)='/dev/vcs\x00', 0x100, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000671000)=0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000166000-0xf67)=""/4096, 0x1000) getdents(r1, &(0x7f0000008000)=""/0, 0x0) 2017/12/19 16:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000268000)=""/0, &(0x7f00008ad000)=0x0) 2017/12/19 16:32:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000b81000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000566000)=""/52) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 16:32:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0xfffffffefffff7ff, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x0) 2017/12/19 16:32:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) unshare(0x0) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) mq_getsetattr(r1, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x2, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x4000, 0x0}}, {0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}]}) 2017/12/19 16:32:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x0, 0x1443, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x0}, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) epoll_create1(0x80000) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008f7000-0x11)='/selinux/enforce\x00', 0x50180, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00003c0000)=0x0) 2017/12/19 16:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cc5000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r0) r1 = add_key(&(0x7f0000c84000-0xb)='cZfs.id\x00%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0xfffffffffffff61c, 0x6, r1) add_key(&(0x7f00007cf000-0xb)='asymmetric\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e19000)="", 0x10225, r1) keyctl$unlink(0x9, r1, r1) 2017/12/19 16:32:22 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f000075d000)='/dev/vcsa#\x00', 0x6, 0x204000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000021f000)={{0x1, 0x200, 0x3102, 0x6, 0x8, 0x6}, 0x1c000000000000, 0x0, 0x5, 0x5, 0x30000, "1d4e682034f60c59410e2e2708ff81a687c6de4544d069041fedfbe94fcc1b2359890744208693af3d9e5a78af0e23731e056591485a572444f489a63208488f86ecef6a81fdccb3240002d304bb38898b66fad043e14d2d67c875f35ef677091ef9a896bc69496103e54429519609799b1ef81ab03247b63f18cf1da86a3ff7"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x80) mlock2(&(0x7f0000767000/0x13000)=nil, 0x13000, 0x1) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x1, &(0x7f0000001000)=[&(0x7f000068f000/0x800000)=nil], &(0x7f0000001000-0x8)=[0x5, 0x4], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r2 = accept$nfc_llcp(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x28)={@generic=""/16, @ifru_data=&(0x7f0000002000-0x20)="65ef3325f4c65d58c38059f8321a7444d1b163d6b45d67069ce7f7ee65f7d771"}) socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x20, &(0x7f0000004000-0x20)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0}, 0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000+0x97c)=0x4) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000004000-0x2)={0x7, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000)=@generic=""/16, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000007000+0xdb9)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000008000)=0x6, 0x4) 2017/12/19 16:32:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='lo\x00', @ifru_flags=0x0}) syz_extract_tcp_res$synack(&(0x7f000097c000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000479000)={0x0, 0x0}, 0x1, 0x0) write$tun(r0, &(0x7f0000107000-0xf0)=@hdr={0x3, 0x4, 0x7f75, 0x8, 0x4bf, 0x7fff, @ipv4={{0x5, 0x4, 0x10, 0x7, 0xe6, 0x0, 0x0, 0xfd, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[]}}, @tcp={{0x2, 0x2, r1, r2, 0x8, 0x0, 0xc, 0x2, 0x4, 0x0, 0xffff, {[@sack_perm={0x4, 0x2}, @nop={0x1}, @timestamp={0x8, 0xa, 0x6, 0x1}, @generic={0x3daa356ff20514d6, 0xd, "0690860445fc2e21b86de1"}]}}, {"4e564ca4ed0e9c04e612d7fbba5ae3e3e22c3f528d913af026596b11c45fcd33eba9eafd94827783696a3415de45e08ba28baadc790b5170c615c6b1c0f5833f38a980fcb80b10f84c2b7fb05d3caf788ea323f5cad279f2c1f28ea6515d2fd22048747b0edaec429ece08ee0a0ca612fa16d4e2824687e3a9d8c9ad686117cb0139e0198aedebd41189a1dcedbd09233a93dcedeb319a4f1032a532e3b573c12156"}}}}, 0xf0) 2017/12/19 16:32:22 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000089e000)='./bus\x00', 0x800) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000af8000)={0x0, 0x0}) ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000acc000-0x10)={&(0x7f00001a8000)=""/0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000740000-0x6)='./bus\x00', r2, &(0x7f00007fa000)='./control\x00', 0x2) socket$inet(0x2, 0x2, 0x1) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000af9000)=0x0, &(0x7f0000a13000)=0x4) 2017/12/19 16:32:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x9, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 16:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000001c) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000fc6000-0x58)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2017/12/19 16:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ad000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000fa9000)='0', 0x1}], 0x1) set_robust_list(&(0x7f0000a47000-0x18)={&(0x7f0000670000/0x4000)=nil, 0xffffffffffffffc1, &(0x7f00007f6000/0x1000)=nil}, 0x18) 2017/12/19 16:32:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000392000)="0a0775b7cae383e5b3b6aded5c54d629", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f00007e0000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000f2000-0xc)={0x3, r0, 0x1}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000039c000-0x40)={0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 16:32:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$void(r0, 0x5450) 2017/12/19 16:32:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000e81000)='/dev/snd/seq\x00', 0x0, 0x2502) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000001000)={0x1, &(0x7f0000002000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001a4000)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000-0x4)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000fd6000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000027c000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000182000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000725000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x563d, 0x6, 0x0, 0xd9}, &(0x7f0000bef000)=0xa0) sync_file_range(r1, 0x1, 0x2, 0x1) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000067b000-0x6e)=""/110) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00008b2000-0x8c)={r2, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ce7000)={&(0x7f000019f000)='./file0\x00', 0x0}, 0xc) 2017/12/19 16:32:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x1400) 2017/12/19 16:32:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000034e000-0x59)="", 0x0) set_tid_address(&(0x7f0000fb0000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000183000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00004e7000-0x6)={0x40, 0x5, 0x6}) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000164000-0xa0)="d4d28c16a263e6f9798f", 0xa, 0x20000000, 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008b8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000cfe000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:22 executing program 5: r0 = creat(&(0x7f00004cb000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0xfff, 0x4) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f000000e000-0x1000)=""/4096, &(0x7f000000e000-0x1)=0x1000) 2017/12/19 16:32:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001b8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000fb1000)=""/96) sendto$inet6(0xffffffffffffffff, &(0x7f0000fb6000)="", 0x0, 0x0, &(0x7f0000f54000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(0xffffffffffffffff, &(0x7f0000d69000)="", 0x0) getpid() r2 = syz_open_dev$sg(&(0x7f0000941000)='/dev/sg#\x00', 0x1, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) getsockname$packet(r2, &(0x7f0000ba4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dfa000)=0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006bb000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000066d000)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x2, 0x7e5, 0x3, 0x5, 0x3, 0x0, 0x0, 0x9, r3, r4}, {0x0, 0x5, 0x6, 0x7ff, 0x4, 0x1, 0x8, 0x2}, {0x200, 0xfffffffffffffc61, 0x0, 0x7f}, 0x67b, 0x0, 0x100, 0x1, 0x4, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x40, 0x80}, 0xa, @in6=@loopback={0x0, 0x1}, 0x636d, 0x4, 0x2, 0x800, 0x7fffffff, 0x9e46, 0x80000000}}, 0xe8) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000dc3000)=0x1, 0x4) r5 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0x8, 0x80000) setsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getdents(0xffffffffffffffff, &(0x7f0000e68000-0x1000)=""/4096, 0x1000) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x20000000000, 0x0, 0x6, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) dup2(r6, r0) getitimer(0xfffffffffffffffe, &(0x7f0000d69000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000f57000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000df2000)={0x1, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, &(0x7f0000d50000)={0x2, 0x101, 0x4, 0x10001, 0x17c, 0x401, 0x3ce2862d, 0x9}, &(0x7f0000df5000)={0xfff, 0x400, 0x0, 0x0, 0x11, 0x0, 0x7, 0x800}, &(0x7f00009b2000-0x10)={r7, r8+10000000}, &(0x7f0000e2b000)={&(0x7f00004cf000-0x8)={0xa7}, 0x8}) [ 123.793951] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 123.835339] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 123.845879] xprt_adjust_timeout: rq_timeout = 0! [ 123.869429] xprt_adjust_timeout: rq_timeout = 0! 2017/12/19 16:32:22 executing program 6: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = openat(0xffffffffffffffff, &(0x7f00002ff000-0x8)='./file0\x00', 0x40, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)=0x0) faccessat(0xffffffffffffffff, &(0x7f0000d6e000-0x8)='./file0\x00', 0x0, 0x0) r1 = getpid() ptrace$cont(0x9, r1, 0x80, 0x81) 2017/12/19 16:32:22 executing program 0: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$usbmon(&(0x7f0000314000-0xd)='/dev/usbmon#\x00', 0x2b82, 0x400) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000eba000)=""/166, &(0x7f0000ebb000-0x1)=0xa6) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x4, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000acc000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x9294) shutdown(r1, 0x1) 2017/12/19 16:32:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bf6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000067e000)='./file0\x00', &(0x7f000097f000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000b43000)='./file0\x00', &(0x7f0000a4a000)='./file0\x00', &(0x7f0000f64000)='configfs\x00', 0x80820, &(0x7f0000979000-0x31)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005e1000)={0x2, 0xffffffffffffffff, 0x1}) r1 = openat(r0, &(0x7f0000bf6000)='./file0\x00', 0x200400, 0x80) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000044d000)={0x0, 0x0, 0x0}, 0xc) ptrace$poke(0x5, r2, &(0x7f000013c000)=0x0, 0x80) 2017/12/19 16:32:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe6000)=0xffffffff, 0x4) fsync(r0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) bind$llc(r1, &(0x7f00004ea000)={0x1a, 0x1f, 0x80000000, 0x0, 0x2, 0x6, @random="d80efe489350", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000378000-0x4)=0xaf, 0x4) ioctl(r1, 0x227e, &(0x7f0000001000-0x1)="") setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00006b0000-0x3)=0x6, 0x4) 2017/12/19 16:32:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000369000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000afc000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000028a000-0x4)=0x60, 0x80000) getsockname$inet(r1, &(0x7f00009df000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e1000)=0x10) r2 = memfd_create(&(0x7f0000135000)='\x00', 0xfffffffffffffffe) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f63000)='/dev/rfkill\x00', 0x101400, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000199000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000091b000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000b38000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b37000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f000005c000)=0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000112000)={0x40, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000653000)={0x8, r5, 0x10003, 0x9d8d}) fcntl$setstatus(r1, 0x4, 0x2c00) mknod(&(0x7f0000bd7000)='./file0\x00', 0x8000, 0x9) 2017/12/19 16:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/sequencer2\x00', 0x200002000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xb}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000332000)='/selinux/load\x00', 0x2, 0x0) openat(r0, &(0x7f00006b7000-0x8)='./file0\x00', 0x202000, 0x84) 2017/12/19 16:32:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00005d2000)={0x20000000, 0x14, 0xfffffffffffffffc, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:32:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) sendmmsg$nfc_llcp(r0, &(0x7f0000ab5000-0x230)=[{&(0x7f000038e000)={0x27, 0x3, 0x327, 0x4, 0x7, 0x8, "03b100ebba7d4f200e966c68f7743b07bbc2020e3191ff6cd0ececacb71b21ce84ab88079855e4d90fc21c4fe62f12a706a6ab691fed324121513e5311e717", 0x7c06}, 0x60, &(0x7f000023d000-0x30)=[{&(0x7f00002bc000-0x88)="5c2ac6d4330419a713d1e384f4ceab00150153482f798ba219a1b09767efd34c25de7be18595b6bbcb31fae13982dbbffbe4500168ecb1f62abc5a0600fe8effe8c37fd545b2e9bf4eca7746c3dab70df19da24380d68abab62ee86b25d0b57ff436a01d3d85a5a42fac1dee810f3c18077df149265c3f47e9e2108a4061bd0d0b6e67a4e77dbd8b", 0x88}, {&(0x7f00003d4000)="b6c18d073fcdc2bb61f1210f7aa48a33a9a9e8608f95be3cddccbae18790e1e13a5b959a32ea0c3affc4af95a0caa03178f7e2229951601b1039ab796b450ac13e932da590895822d04cb65befa51b3a4af3a0d3ff72d40f907f8d32fe9e5e90b5539174bb6d2bb5a141d20c4b771560e378a66dde", 0x75}, {&(0x7f0000728000-0x1f)="2783f48b816eff09896bdab494959a57dce5eb8b4202941f386832444b7b4f", 0x1f}], 0x3, &(0x7f0000094000-0xa0)={0xa0, 0x11f, 0x4, "5621a8f7f6343a22cf7735a7d90182e94baf1ae3769273c5ff0eb5acf5f25b296f4a7daab8dff2da3c6ccabde446ce80d623286033e45488cda8f7e8495c59a77725c031d2b7d51fae714b21aab218c84620e5889b6d9259acd867be6b94b3c61c72cf411dca6c2f3d996a1cff4290c5eaf6ea83928479060799d54a29315a784b85b9a6aa4c4ec175f520fa"}, 0xa0, 0x40000}, {&(0x7f00006b3000-0x60)={0x27, 0x6, 0x6, 0x7, 0x6, 0x3, "9b399569d2e1edcbe56eebb8323af29faa0cad53699e3bbe3ed13efce97726e53cbb93726273708f7407b6216f48918bf7ea66734491279cb6a3c62b5649b5", 0xfff}, 0x60, &(0x7f0000a52000)=[{&(0x7f0000d41000)="96a326583f4d849f444d93a4e4e6df0bd01b0581100e8f0f19bab55c1b125c782b228dbf1f80615dadb01fe21efd1ea644a883028358f6075c7cb879f6355af8938ad4d3ba91306bacfbb8a9bd17efb08682aee279c308583ef8798dade2c9e2917ab5714aafa99adc471c6597715bbb5cd0f29c42757886506960f2a5cbd8809b17a8be3ad27e37c76507336f2937b42524f61ae5874139d76a94ac16e5f13531d2003682", 0xa5}, {&(0x7f0000ec0000-0x2f)="7976de4dcf7b4f78f23e6f7c4c9fdd9569afa460461ebcb190531245e37eca6277ac08c33aa69ab9cad380e56743ed9c8948f93e95ee918a41c717b5b27694fcc4d1aa8441629ada8d9b4d367e9319d51b80bf87ef7c8646efd012c2e25b83407ac1ee5dd2a2d8954184e9f4a1151400babf598627b2181b921be1f387357df82dd158bf3283fc1fad0f2e1e89ebc98764b478b954fa8b2f33c60518772f708fc104f546e7240f29add27129c3d6f8aa343568dbb5c894b6546a60a1c595ae60a17084e11debb109af5c4a4b3293e68c61ffdb2ae520bb6b859f9234d1a1f69ae60aab84bdb2bd07e166a280a1fe0eeb", 0xf0}], 0x2, &(0x7f0000c9a000)={0x38, 0x10f, 0x14, "e034d167455fd602114ce0282727dfb0a9032f13bc4f64aacd6ecc755c551bad53"}, 0x38, 0x8000}, {&(0x7f00000b0000-0x60)={0x27, 0x8, 0x80000001, 0x2, 0x0, 0x3, "3c580b853b4c235d55151b345e3a00d452265e0cd42e06bd19d5bc34266750258a0aa72cb53c710c5f2fda1604dcca34ec9097470ab44fbff990988210293e", 0x6}, 0x60, &(0x7f00006c0000-0x80)=[{&(0x7f0000b31000-0xd9)="0fe0a2cc8daaa5f99492ce7cf1241b573ee4ab434107abb5c0c8b8365c6d8e570aec7dc73582ec20f5c907238c4e191b48e685e39a386479efb1df4f63bcbc83e05a480d3ec8cedcaca9df43056f80fcfad12ac93f6d09f7883c2e1eaf14dd40057c513d91db9bf7d2ec4dfac6944c805603044230b095a26c9a1fe12a8ad7a848b04c8a991468d189cfadae61c46e746d083df81ac42126218a807c1c420976a5ef688c0413557fd28c9c0e70f4bc2376416164a44e749c3eec174a231f6c14e37bbe2a64be2df5f809c42cc5993ca2e49684d62c3f43cf72", 0xd9}, {&(0x7f0000f92000-0x61)="791cdbf1d7f8a437d0ee25f717b31e15226a80b0bea79db5d1f8da35a63d97b9372686149a6b05198488ebfae66ebf32261a717b7d5929f8dc7827aca39771e4a247bb6bf13212196e971b4cf9b01d5ceb2aacc41309ba6be1c10bdd08de4ca8a0", 0x61}, {&(0x7f0000e99000)="", 0x0}, {&(0x7f0000e02000-0xd7)="7d35157cb6645668ba4ef7ed66977267a7bae73950f45d59fc0673216eb7acbde0b30a2327298c7beb634cc5baa8e5f82ffcfc27351e98ba969a103667014880829b0eb9c53461563af55eb3031cb5391061a0995a8dc3a87eb95656f7c3801a6227ed8e3458ad6f6e6ab6d620d09b879cd95b0fa136c32f8083b2b67d279d1374e99f3acff45f6048869e62c65f4f2302c8ab88830dbeabb5dde947ff86ba39ce4383d046913746f2a5f78da5968db863ae5da25eaa2ee34ebc9a6811d869a8fc6c89ffc47eeb9c45a75e240ac3371d43c3d44e5b78ab", 0xd7}, 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{&(0x7f00007b2000)="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{&(0x7f0000efb000)="85f11fa16c19755500c495fe1a3614c45c3a4c0bf9684f4e0495ea6060faaefb1243a2aea216336482fbddf63383ce22cf0b591570d6fb50a786f7d8a2c74ff2d01681cd7756c8b168254928d3c607a446d73f70e4c0404aac4995259de03d813bdcc59ed0385bb23c1fcc60f2fc1d6694848615b0d87e24bcba02e84ee2cd472edbe4a819aa167d685e04d444d1570f582a6c7b0dc6b24418594e9dfd7f16", 0x9f}], 0x4, &(0x7f000042e000-0xa0)={0xa0, 0x10f, 0x1000, "e0f5244ab4811bee807224b60bd1ef8ab31156bb452c876f6b411a3b8af45dd5122535e01ace7f7bf0509cf8885122c1cd7ac1bb7dd9a93380dbf897dca3812eb5456bc83bfb4cfc458b9bd460a939742486e355689e2e5c069f648931b3b73badc85dde1aa97682f8b6316f91f5c2a1d117e7cbda0641245a26688f4ea4b1535694f19bfe6eedef51"}, 0xa0, 0x44000}, {&(0x7f0000b7d000)={0x27, 0x100000000, 0x101, 0x4, 0x4, 0x1, "fa1223277042bd0be8b020190e88eeb06fde61d80eb1426dd4db2943b5f60d38d7b8fe9bf0e6b4357365dfaae8ed590a3513768709f7810b8d9d5b125adeae", 0xbb0}, 0x60, 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0x1000}, {&(0x7f0000a41000)="b421257b4d2989c11720e153b12981332acdfcf9b938528200188086a5851075dfcd5270a2a69673adafb173dbde1996b4c5cb2f5ea77597f42202fce17002634477ee386c", 0x45}, {&(0x7f0000c12000-0x3)=')F:', 0x3}, {&(0x7f0000cf2000)="53333f0a3dbab37a4567936cfac5f343f09e57ad74d7a5c28e2613687969b1d72d902e2406fa0109b4b6c1c3c10e2d647b9bfded8f7f756d49741bb5bd6c587e1610707cb0f05ca3d494dc10fb90ad77eefd3700c2d5f0c5e07a7e88a25db393ce6eaddeb38b56426152c1ce5784d5c772caa112f102c8f8e76623ae4884d290d4e3b19d8c8cdd7c7138be54dfec6b7a574e877dabc3f7381af4da89bed7f883b609667ee8fbd2ec", 0xa8}, {&(0x7f00003a8000-0x59)="db885b9d6b90b2a847b7e4118c68f558ed67c66d1694db9ed2cbf10e21d1adc288df04d33828012df64d3c73c6d54008dba338de2cb37e7bb05b53f76fd8b169fb4c5f4d2481266ccfb5548eefeeb903347007f9971f1404d9", 0x59}], 0x5, &(0x7f0000e12000)={0x60, 0x113, 0xf8, "efb8ebea655abf2a0cfb1cd3a4dbe23d2e417e9219a0bd820e1549558fd7b7de80bb6373d2db017805fd6a6c2daa7590ddbc06cec2b15bfe5c32d72a02a840c3cc5e1338f8f24d288c5e"}, 0x60, 0x880}], 0xa, 0x20000800) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"b901ffea035119"}, 0x1000d40}, 0x10) syz_emit_ethernet(0x6e, &(0x7f000060a000-0x9a8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "fcda32", 0x0, 0x4, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "231182f830dc36db"}}}}}}}, 0x0) [ 123.884211] ICMPv6: NA: bb:bb:bb:bb:bb:06 advertised our address fe80::6aa on syz6! [ 123.907430] ICMPv6: NA: bb:bb:bb:bb:bb:06 advertised our address fe80::6aa on syz6! 2017/12/19 16:32:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000faf000+0xc77)=0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00009f0000)={0xff, 0x8364, 0xfff, 0x2, 0x8}) get_mempolicy(&(0x7f000044e000-0x2)=0x0, &(0x7f000099c000-0x8)=0x0, 0x3, &(0x7f0000824000/0x4000)=nil, 0x3) 2017/12/19 16:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000)="", &(0x7f0000b19000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023b000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ae9000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018d000)=0xe8) ioprio_set$uid(0x7, r0, 0x3) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000082a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 16:32:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a18000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f000094c000)={0x5, 0xffffffff, 0x7, 0x3ff, 0x0}) clone(0x200, &(0x7f00009fc000)="", &(0x7f0000432000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") syncfs(r1) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/rtc\x00', 0x400, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000dfd000)=[]) sched_setaffinity(r0, 0x8, &(0x7f0000607000)=0x6d) r2 = openat(0xffffffffffffff9c, &(0x7f000034c000-0x8)='./file0\x00', 0x0, 0x0) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000f6b000)={{0x54, 0x40, 0x2, 0x40, 0xa0b5, 0x2}, 0x2d}) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) 2017/12/19 16:32:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00003fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000dc8000)='./file0\x00', &(0x7f0000f46000-0x7)='devpts\x00', 0x0, &(0x7f0000734000)="") r0 = add_key$user(&(0x7f0000b06000)='user\x00', &(0x7f00007e3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000006d000-0x2c)="4acddea764f6ee6efc8b9bfbb1f0ad005056133554d4da884492ef7e03acdbaadafed0d7c4669ffb4cf036a0", 0x2c, 0xfffffffffffffff9) readlink(&(0x7f00002aa000)='./file0\x00', &(0x7f0000b43000)=""/4096, 0x1000) r1 = add_key$keyring(&(0x7f000090d000)='keyring\x00', &(0x7f000031b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r0, 0x19, 0x401, r1) 2017/12/19 16:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a10000)='/selinux/load\x00', 0x2, 0x0) statx(r0, &(0x7f000071d000)='./file0\x00', 0x6800, 0x4, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000eca000-0xd)='net/psched\x00') sendfile(r1, r1, &(0x7f0000e48000)=0xffffe, 0x8) 2017/12/19 16:32:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003bd000-0x10)='/selinux/policy\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e7b000)={0x0, 0x0}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) clone(0x201003fc, &(0x7f00008a9000-0xbd)="", &(0x7f0000f46000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") 2017/12/19 16:32:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002b9000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = open(&(0x7f000036c000-0x8)='./file0\x00', 0x400, 0xc4) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00009df000)=0x5, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000e53000-0x400)={"5c98d667418822218497ee000044a5353c03c9277c2de13ea3b279aad1109759928b1f9b28dfc300537ad73f01b4b39fd13c1a2b7fe86e5856cc57c6c87077d88547d9452bd4571598b74e3cf734de51074dcb6e320e526026d04517ad6674f2652838f17318475e23679052166e6709b5d38a02bf33e8db408c8f602edb91ca382c1e9092b1d93e8c4f7713aa40f8d520a594e66d1537e372ae9d1d29ace6363e415f07680c8046d1b2b9807f0040000000000000000f6606f7876431096ced8e0d5ad53120a7c2095854e32356a83ea43365834c71b7c2b342aaa20e6aca9f4785906d870dd7565171a579d79eb0c9be79267746477c00d234425315700e48ea0a38f47f596c8555acad5b31472afbbe605314ef27005095b69da29b887197536c10c70858512fab153908e450002ce84cd74761283d3ca466b782ead04497e524be4e3d3fa0cd1b396a72c98ed9db6e13700955ff5416b36aa38f7063f66a8e240614bdd001293aa53ae42b4ba428362147f60eaf5dac4b4f028c353ea6f40b3d8e232ae147eef7d1de90a8113bc61b6640007db95f8b09dc000000000000ba7f7dbeae5329a47b05ede79b7692b965ae5aaaa0377b7a44581c477bc0c6fabefb1f116a8ce0463ba0d09d4dcdcc03d839dee639dbdb0e7faf40bad3c3505b4f6c453e44b59f10bb33804b8d9e0b2b6dfe520696501d4ece736bf0187bdb15590ac154a258da4707704a102da4a18076939f054faac8de51cf54d61d623f810893d8bd93cf5771c69c5d263814e76e8ff93e1ca7bae867b03727fe5a625f9f66d9bc7f24300e0cb11000000000000000063f9d0d8f3485637458930600000031457b01040000d8ada1fcfed31699336d584c82429e0ea592b34f0cf4c3a437b355b468d5d1afb026228f0440dfdd773024680e0c983a9dbb4f98a6011feac00ef5ab1687d4cef743a8531813db98ca1886eeb0cd01b44f74c14f9a4e106af8e99e9fcdc2e895b9e2d4ab32b5e3ca7bea49fec845526721d2ca01fe78df00000000000000031a675ef7b1ebfacb9971017f53b3b97b9812bf5851aaf874d5496ce806ba131997ef0108f322a7b4b544d4187191d29ed1e03f0ed57c1a9993308ed168d026f66dd236a5047729c583e4cc3516242f0b910ab3703e6c9002b42ff41f66c6297e103ad956b0ff9d0a2c1f04000000c6a030e040f36328d06bc0bdff831000f779148a3211d08adbdc83ff9567596bd892c9b68f4b4498040000009f0000000093cebabbccbc33f535ef000000091691120e5417dea57ad48580c39cef72a6e09c6579d625c16135dafb59d47efe0115dbea8262e638c47b0a4527ee1e9bab81cfe1eef5aea57a6bf238a1193094ad7d2030e109e560e0705cd7d400000001aa8c415ff2b05ba910b4a5b22c1aa9472a0900000000000000bd9653"}) r4 = syz_open_dev$evdev(&(0x7f000007e000-0x12)='/dev/input/event#\x00', 0x3, 0x40000) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000224000-0x24)={0x9, 0x3, 0x8b, 0x7, 0xe2d, 0x3f, 0x611f, 0x1, 0x0, 0x8, 0x400, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000081}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/19 16:32:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000001000-0x58)={0xa1, 0x5, 0xf35, 0x22, 0x7fff, 0x251f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) writev(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x88)="57928495e6fcf066b741551f2755eb6a735f53daa10b280f8bf0cf2c52726ba25b557b93a3ece3c75685c44ad0f15fbbff05de80f2adb56755cc0bc1b319a428d4357bdc7723080422c0dd6dc2782a19fa9baf901e086ed2c925050f0664703f886b4f8d0a9e34d420a2b21ea7f100ff560842e7c8fe9f44caed86ea3784f68eec9808ca94857ebd", 0x88}, {&(0x7f0000000000)="2ac1804e9ab2a2b1118706372d5bfd6b3150d1ec9e5f02e302b28e879c6169f6cab628c366cbb0b41d5a2a25d11cdfb57138b6b1dee94a85c25e3d7de0357ff613ee20ecf4def56593c61f6da92e5ba1496248e8850ddf54639e894c6d72a0a45031e20065db1039cf8580718ce3e8198483afba27f18c3cbb83dd6ca8222b175ba7273209c93fe9761f78513d4a83e18e89bebb8a6b42728f31cf381e5253f2a58f3ac3fe023c26cf74891b45c1f660f84b4669ce6cd64db80139a661b57fb0e649d4622bb0c66b26e0309bf1dc2bafb63b327aaa0581229778c022b38dbb35aed9713a2ba41b4a84ff22b5", 0xec}, {&(0x7f0000001000-0x31)="a7d84e23ea6f1486abbce81282543f29bc7e7b574136cbfc8537c2d6e94788d3011a36f1a56e06ba64c36ecb44886b278a", 0x31}, {&(0x7f0000002000-0xd5)="cf66837aa2e4dc921649d03e38f8fb65c581e6c75e810966eee768b5f0138e34fdc433aff2a55a2d19d909b3881b03a38c8fe97aad54f1c5fec357efbb4778b7c5b85932aba1de3468ff0972cb28f3850669b37e5d79cc58308f4d67a2e3e589fbfa363a80c4aba48b2d37c458a6dfc97aa24a5e97822295b1ed73383a410cfe222a959acb5c19dc43716672dbc69245df603109b324283b96788146f739f0be0921bcea2896fb75393edb59f812acb7d2dd2285bb193116192a9b85544b10a9322268904f050026d80a2fedcdce91fe12db84e7ff", 0xd5}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d82000)='/dev/sg#\x00', 0x3, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000ecd000-0x48)={0xc0000, 0x0, [0x2, 0x20, 0x4, 0xe23, 0x0, 0x8d1, 0x8, 0x100000001]}) sendmsg$unix(r1, &(0x7f0000320000)={&(0x7f0000bbd000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a40000)=[{&(0x7f00005ce000-0xd8)="cfad29c4855e2530fe9833747c5c5ab2370b1e841fddec8a3faec902fdee09183c112e18cf91bcdefe4b25d1df8db1fbd4ad49e2ae16254b26368a8853df155b0be5114263b199b2a0b01f096035af2bbdd21e6998a579497422a1f792615d6fdf31a09b378b89ecd907f0c70772b46a28a6f6552e7d354e3a5a91b5370bfce6e1d3c5eabf7412eb49e1e297558770bb76b50315c109bf5d0588d6052d1ccdc094a38e1d3a1f2f6f8a4db8ea9dccabb962adb010252113c456da7afcb26fbfd2c9a8734e43d1cd12fd3053935901343ee1328ca884d53689", 0xd8}, {&(0x7f000026e000-0x8f)="b989fa4dfed50907b322d8cb5550d9d28ac1accf1b2604135d877f1f078becd9df3b0a00bec06ee77571a9b72f2196db1d32e0b809c35e2264148e3be5f205e55d8ba31df3c889c89ea6143161cacd627e3d2cd86bda8975ac1a6441cfc87d3d8f427e48145c715078899b93609ec3e2d9b209a70d6589a791338ea3f8713f7bc7e0cf64503a1e3e793af1f1ffd136", 0x8f}, {&(0x7f000023b000)="e215b29eda7744a9037a2e1199fbf563b9399e54482b1868d18408bfad2d83269f32249767a887a883e291c2c5c0fdac9007ec8b6ac98d555a0b4cd15094a9befdcda5ab8ef635e9f403d72c7931ffbded3e10197f0f56f0048e09ee598d88ab2e496932b1c0558d40e5ca4e95ccdb9eb23fa7d9f71ba7884b880c771e24fc6a08a4c6f08fbf386b3776067ac0126705f7e6d658b5a30bbb6309523b6793162d6dbb59515cb60bdbd2", 0xa9}, {&(0x7f00003da000-0x1a)="487b291f7e191574922fb410648c9d39afed8638752fff3f34a5", 0x1a}], 0x4, 0x0, 0x0, 0x40000}, 0x80) 2017/12/19 16:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef4000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000510000)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ef9000)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b9000)={r3, r1}) 2017/12/19 16:32:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cd6000)='net/igmp6\x00') preadv(r0, &(0x7f000053f000)=[{&(0x7f0000a18000)=""/249, 0xf9}], 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000cf1000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000409000-0x10)={&(0x7f000079d000/0x1000)=nil, 0x1000}) 2017/12/19 16:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000f55000)=0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000001000)="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", 0x284, 0x100000000031, 0x0, 0x0) 2017/12/19 16:32:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d5b000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x71) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e30000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00001ed000-0x14)={0x67c231bb, 0x10001, 0x3, 0x2, 0x8000}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x0) accept$ipx(r0, 0x0, &(0x7f000084a000-0x4)=0x0) 2017/12/19 16:32:22 executing program 3: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/19 16:32:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b36000-0x8)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000295000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000ee000-0x8)={r1, 0x7}, &(0x7f0000440000-0x4)=0x8) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000923000)={0x0, 0x0}) 2017/12/19 16:32:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x4000000000080015, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000049d000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000078a000)={0x6, &(0x7f0000b28000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000be6000-0x10)={r2, &(0x7f0000d2d000-0xd9)=""/217}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00004e6000-0x230)={0x6, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) sendmsg$kcm(r0, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="13", 0x1}], 0x1, &(0x7f000091b000)=[], 0x0, 0x0}, 0x80) ioctl(r0, 0x2, &(0x7f0000734000-0xa2)="3ef94a79bcb09a161a732277dc95da1a9b3c0c236314d63a88447e6be2f02ef3d14a9d41aca5eb7ecd3d85d1f255362179f684f9d8075371afca8e6249b4fe78948dcde3317dd76b88d867293675d7677be6021708423e9c630e7fe8a7c1a98e0cc74973e367ca443d96674e735884b207650f912161066341d6eab60e5452e2e65cd7111045d78a5dbc9e00899b766feaa7acb6277b934423806dc082d088f3900b") write(r0, &(0x7f0000536000)="14", 0x1) close(r0) 2017/12/19 16:32:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x18000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000666000)='/selinux/status\x00', 0x0, 0x0) connect$llc(r1, &(0x7f000029c000)={0x1a, 0xf5, 0x7f, 0x2, 0xff, 0x3, @random="478404818090", [0x0, 0x0]}, 0x10) fsetxattr(r0, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) 2017/12/19 16:32:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) syz_open_dev$tun(&(0x7f000004e000-0xd)='/dev/net/tun\x00', 0x0, 0x208400) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000364000)=""/4096, &(0x7f0000ee1000-0x4)=0x1000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000e87000)=0x3d) getgid() getdents64(r1, &(0x7f00006e3000)=""/118, 0x76) getresgid(&(0x7f0000356000-0x4)=0x0, &(0x7f0000ccc000)=0x0, &(0x7f0000a01000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000678000-0x5)={0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000585000-0xbc)={0x80, 0x1, 'client1\x00', 0x0, "a0da015b86e2a2f8", "ce2def09f560729cf7caa9f69f77675b9a7b23a5624f25b482d97d2a7682423d", 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setresgid(r3, r4, r5) splice(r0, 0x0, r2, 0x0, 0x800, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000044000)={0x3, 0x20, 0x3}) 2017/12/19 16:32:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) fcntl$setown(0xffffffffffffffff, 0x8, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006d0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00008be000-0x19)=""/25, &(0x7f000006b000-0x4)=0x19) fcntl$getown(r1, 0x9) 2017/12/19 16:32:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000090000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000a11000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000042000)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000bfd000-0x10)={r1, 0x1, 0x6, @random="c80524acb5c6", [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/19 16:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000609000)={0xfffdffffffeffffe, 0x7, 0x2000}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f03000)={@common="67726530000000000200", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) sendto$inet6(r0, &(0x7f000010b000)="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", 0x1000, 0x0, &(0x7f000081a000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000497000-0x105f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x1039, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x1d, 0x0, [{0x0, 0xe, "fb4b26e4492d8d9bb0a63d67"}, {0x6, 0x3, ' '}, {0x7, 0x6, "c2b012c7"}]}]}}, @udp={0x1, 0x0, 0x1005, 0x0, "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"}}}, 0x1043) 2017/12/19 16:32:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000048c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r0, r2, 0x0) 2017/12/19 16:32:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000520000-0x9)='/dev/rtc\x00', 0x400000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0xc000000000, 0x2, 0x800000000000, r0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033d000)={r1, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) 2017/12/19 16:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b10000-0x8)='./file0\x00', 0x101) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) open(&(0x7f0000d15000)='./file0\x00', 0x12202, 0x4) fchdir(r0) 2017/12/19 16:32:22 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feb000-0x7)={0x20080522, 0x0}, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x9687, 0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004a1000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000feb000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000fec000-0x4)=0xc) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/19 16:32:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl(r0, 0x5, &(0x7f0000868000)="62410f7033ba4b0fe9baed0fbca83389c29bb7f8a107883744f2bcb67353f63172245c3a1135b929f7ece62ec663d684bceef002e6c2b9f0823ce354dad5da59e6f40da0cc53d7d6816143377269dc9a5efb65f0698ae14d19331f849bf1efefa1d8e646c80c86af8263240e6dab4f2749db70aaff8eead2027a25e005aeb4547dec0c85eb4e1777012a") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000634000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f0000ac6000)={0x0, 0x0, &(0x7f0000759000-0x20)=[{&(0x7f0000247000-0xaf)="eef410b2f30504ebc9562b25dd4046d8c413679c745809798155713daad3b89bd2af18814aab2f4fd074aea99c71474030a30766ffb85e631c88806e40c151e54e5c770e8e53ba3c2938082f2cbbe47a49e17a3421a6d3773a154ba6cba4662909df9289c935aaf3dd77389c30f596969bb7c543b6cd94dc369c5e8e06a5a080976ee36b9fd10c83cce35dc4016f438ba03a56183b8353829ad3511d996a2f896d12065650e036fb69a230c19b70fd", 0xaf}, {&(0x7f0000c7d000)="670254b0e8bd302155493ba161ee3502cdd0315524d3bf260fe49cdb3479fd4887fa64f4022e6974d6792dacec083ab339118d80908eb70e16b74314bd6f085f66d1bf80a813442462b47fe2c7d7dd3d4b145d60f2efff58316de73d5521854daea074669e1b403a757d9815af04a93249031e594de4917c6f9f83f0e0f64e", 0x7f}], 0x2, &(0x7f0000e32000+0x457)=[@iv={0x30, 0x117, 0x2, 0x18, "bd980b9c3367e7fb3fb9e5be888ed2ac4158cd6531db4f38"}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x60, 0x10}, 0x20040800) read(r2, &(0x7f0000807000-0x27)=""/212, 0xd4) [ 124.321893] device gre0 entered promiscuous mode [ 124.343953] device gre0 entered promiscuous mode 2017/12/19 16:32:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c1e000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) recvfrom(r0, &(0x7f0000454000-0x31)=""/49, 0x31, 0x40000000, &(0x7f00007a6000)=@generic={0x11, "81f5a2cdf8d66cb60d3c75263f2e06a76ad6018b50252fddb7ff82eeca7b74160201708f0f365c78f3cc25b419d86356be056617727dd6cf5a4783c5992eba07a48f2e635cb84f57f449ad7fefc69c96b9549a299af685e6307ed998df10c870bd74480d95a1542717b555e4861dc7f0e9f7dd8aa4b7cef857ad53d90757"}, 0x80) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ed4000-0x4)=0x661, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) time(&(0x7f0000070000)=0x0) shutdown(r0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f0e000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x8, 0x4, 0x7}, &(0x7f00002dd000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c09000)=r1, 0x4) socketpair(0x1b, 0x4, 0x40003, &(0x7f0000fd1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2001000000000fa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0xff) r4 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f0000f59000)=0x0, 0x4) dup2(r3, r4) 2017/12/19 16:32:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b39000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta-generic)\x00'}, 0x58) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000527000)='/selinux/create\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = inotify_add_watch(r1, &(0x7f0000f43000-0x8)='./file0\x00', 0x20000000) inotify_rm_watch(r1, r2) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f0f000-0x1000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000063b000-0x38)={&(0x7f000026a000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000094c000)=[{&(0x7f00005fa000-0x8e)=""/142, 0x8e}], 0x1, &(0x7f00004a3000)=""/136, 0x88, 0x0}, 0x0) 2017/12/19 16:32:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000607000)=0x6d) creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000030c000-0x4)=0x0) perf_event_open(&(0x7f0000668000-0x78)={0x3, 0x78, 0x1, 0x2, 0x9, 0x2, 0x0, 0x100000000, 0x44810, 0x4, 0x5d0, 0x3f6d, 0x0, 0xa, 0x0, 0x0, 0x4, 0x7, 0x52a, 0x1000, 0x6, 0x8, 0x0, 0x0, 0x8, 0x33d2, 0x0}, r1, 0x7, r0, 0x6) fcntl$setflags(r0, 0x2, 0x1) 2017/12/19 16:32:22 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008fd000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x57) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) writev(r1, &(0x7f000001d000)=[{&(0x7f000007a000)="3900000013001947040000000109210007000100030000006bddff000000800511001a00080000000400000000000000f518e3070000000000", 0x39}], 0x1) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000006d000-0x20)={0x0, 0x0, 0x2, 0x92}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000f7e000-0x10)={r2, 0x6}) prctl$setname(0xf, &(0x7f0000f7d000-0x11)='/dev/vga_arbiter\x00') r3 = request_key(&(0x7f0000f7c000-0xd)='dns_resolver\x00', &(0x7f00001aa000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f7c000-0x16)='#-{keyringem0vboxnet1\x00', 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000615000-0x4)=0x0, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000f7c000-0x6)='.dead\x00', &(0x7f0000802000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000252000-0x80)="a097d0e39dab0480ee09dabf61529ba132439191369a09691e48ffefd2c48aa89db948a555f67d66ea73f5e0ced8880178c5ee8cde58d7d1b41ca3767bff5e7049df8b876e021176a5eafcf7dcd9b7faa3d010600daa0dbfad67becddb3b6bd7285820a7cb5c260489098fc8222ed0fcb9f78f8f9331c29ae9c40ece7d59b442", 0x80, 0xfffffffffffffffa) keyctl$instantiate(0xc, r3, &(0x7f0000f7c000-0xa5)="8d937096decf0cdbeed919c951f65c92266e01597c60a7e9620df86154ce7a29363d6bb3950d7eb8aef1cdef594ef9a48fa5b22a20efd29ebeba727bec9521d8e81b153b1eabc7f6576532dcf97b3c029fbc3e8e6279ace1c9e2024a8e8210b526245a2557757fb5561bc804356aeb8321284ced968ef66deda0b6247132f99436ebad5c1baeeda23e0a7a5dfb514cf0947ed0ceb399154dc06b1ade201bf4b442c44f60da", 0xa5, r4) 2017/12/19 16:32:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00006cc000)={0x43, 0x400, 0xfffffffffffffff8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mmap(&(0x7f0000000000/0x2f8000)=nil, 0x2f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000046e000-0x28)={@common=""/16, @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000115000-0x8)={0x9, 0x6}}}) accept$alg(r3, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f00002f7000)=[{&(0x7f00002f6000)="c4", 0x1}, {&(0x7f000029f000)="3e9e1f273543c58234198b6ade0b07a13b1f36c15ba874fb4a4b2110581525bdb1615ceaba89653cf79973d2e2dd45a05622f54099ddad0f7a15042349acba", 0x3f}], 0x2, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 16:32:22 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000046a000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00004ec000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000+0x402)={0x0, 0xad, "39f5310702501265013d6f06c96caa865b65ab3c4fb590762817907bd268ed5b9179ab10db4e6e22ab3ff4393c2d5d0a78f4c2b86aef4fd514700481a24cd38db22950e022bf899068f6a5d20bf41fea0ac9350db05295bb8ba5e9df00cd790a8dc19df3693d3990d5e2aa2c538711b7af395f0a62c17e915a5f00096b5a2f44e642a95004d2935d2868247a2b5f3844e39379197a1bc65287b4f85258abc27bbab0b871f19d97e683a41256be"}, &(0x7f0000d38000-0x4)=0xb5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e2c000)={r1, 0xbfe}, &(0x7f0000677000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)={&(0x7f0000001000)={0x2, 0xf, 0x8001, 0x9, 0x14, 0x0, 0x9, 0x3, [@sadb_sa={0x2, 0x1, 0x9fdd8ee, 0x3, 0x800, 0x67, 0x2, 0x3}, @sadb_key={0x1, 0x8, 0x80000001, 0x0}, @sadb_address={0x5, 0x0, 0x401, 0x0, 0x0, @in6={0xa, 0x0, 0x2a0a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd38}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_key={0x1, 0x9, 0x7fffffff, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x7f, 0x1998}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_bt(r0, 0x541b, &(0x7f0000001000-0x81)="835845786962b271b935e8918e9b4022e491a0778ea53f8f0303c6617b596ae095601ede5bcaf394b6672aab237b59467eb8e70bcaeb6e569355ff5bbfab8753d7047dd62211de6aedff30846780b2bde612e2d80fd76347c2274638c407fe90a4b319a397367914d6ff2bc7ddaa5d28a0a96ba5c08b96b0df7570d1806ea0ff38") r4 = getpgrp(0xffffffffffffffff) sched_getparam(r4, &(0x7f0000002000)=0x0) r5 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, r5) prctl$setfpexc(0xc, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000002000)=0x8001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$sock_netdev_private(r3, 0x89f8, &(0x7f0000003000+0x2fa)="0b40bc205a28970573fc72dbf306396487d0af1a4e8c55a0dd5e988ecbde34d686ba31b50a56579a84d76cbcda70d32d5ae86de454be8dc39bbbdf7c63e16e22086d34784a8423eed02ab1661b332a1ba98345a9f3613072b86cc16fc384b748bded7417c1dda50dae941eb5e9155696d735221b49c41d4417c611d0b6907a700a") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={r2, @in6={{0xa, 0x1, 0x8, @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]}, 0x6a944185, 0x991}, &(0x7f0000001000)=0x98) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(r4, &(0x7f0000005000)='net/sco\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000006000)={r6, 0x73, 0x2, "c346183bd8898febb07e83fc679e8e9a6c553b431f5feeec8734604f55c99a6a731c0751041f9fbf617997719196f841dd0631e7a9c460ccb9ed5aef846e0541aebd263c58d4a5399feb33b5787324b7341ec821b23bcb6f0e77832c9dfd771c3c24c31f342c5db450d29a7feb716e22fef066c99cbab56fce010f0891e43a4800691138ad155f365c5135775e328538bb9d1152ea88b6b2049f39425bceff3ae893d47eadaed3b30733b54830f1feb080c356926d5ce783361eb6d8ca"}) socket$inet_icmp(0x2, 0x2, 0x1) sched_getattr(r4, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/12/19 16:32:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f000015b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "02005c", 0x18, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = semget(0x1, 0x4, 0x102) semctl$GETPID(r0, 0x0, 0xb, &(0x7f00001fa000)=""/108) 2017/12/19 16:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000ec3000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000b7c000-0xd5)=""/213) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000a5e000-0x78)={0x7, 0x6, [{0x1, 0x0, 0x4}, {0x5898899e, 0x0, 0x0}, {0x84e, 0x0, 0x5}, {0x1, 0x0, 0x101}, {0x81, 0x0, 0x4}, {0x7, 0x0, 0x1}, {0x2, 0x0, 0x7ff}]}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe3000-0x9)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00001a6000-0x10)={0x0, 0x3, 0xff, 0x6}, &(0x7f0000786000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00003c5000-0x8)={r5, 0x8000}, 0x8) 2017/12/19 16:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000021b000)={0x0, 0x0, 0x0}, &(0x7f0000646000)=0xc) r1 = syz_open_procfs(r0, &(0x7f00006f2000-0x8)='syscall\x00') pread64(r1, &(0x7f0000b80000)=""/0, 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000be0000+0x8e5)={&(0x7f00007b7000/0x4000)=nil, 0x7fff, 0x7, 0x80, &(0x7f0000ea0000/0x3000)=nil, 0x32d}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x4) 2017/12/19 16:32:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup3(r0, r0, 0x80000) getpeername$ax25(r1, &(0x7f000087b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000353000-0x4)=0x10) r2 = dup(r0) setsockopt(r2, 0x100000800000010d, 0xb, &(0x7f0000004000-0x8)='\x00\x00\x00\x00', 0x4) 2017/12/19 16:32:22 executing program 1: mmap(&(0x7f0000000000/0x933000)=nil, 0x933000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000092f000)="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", 0xdbe, 0x0, &(0x7f0000930000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchdir(r0) recvfrom$inet(r0, &(0x7f0000931000-0x1000)=""/4096, 0x1000, 0x100, 0x0, 0x0) sendto$inet(r0, &(0x7f0000931000-0x832)="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", 0x242, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 16:32:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x3) sync_file_range(r0, 0x3ff, 0x7ff, 0x6) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/19 16:32:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = syz_open_pts(0xffffffffffffffff, 0x200000000080) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000050000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x4) write(r1, &(0x7f0000399000)="240000001d00070500000025000000df0b4700000000010000040000000000000005e92de59c21a0c7510b723ae418e2c920e051832866af91ce4b916a18d045ef1d941b730311fd73d8f519eb0a60433ecf76c9e5e919a03782f058bd667b904ed53df094cfd788b9c0b6b3c37d2cde0e00268b4ec4c6f3e6898cc72150c2cf99d2d728186745eb85", 0x89) setsockopt(r0, 0x55, 0x4, &(0x7f0000d1f000)="b3f715c9ee3306e6e4d22a3d8582a01277dd711adbf01008086ff096f7144f1e2026d64dbe95cdb1d37fb732f39d4ff07cf3cb20c38708875318f2b9ab8d42993bb91f8794d8f6b94f9af1d2978dcd84961f53c7dd604324be34eb66efe89d0c77604a90ad82c721e34a014b22128e0590a160a2b1a74810f37bc8ca1070a450458c3eb1be0d89f72960edcda8c34142d3ed30e06079863c09f0c101817798cdf03458059e19267c0b87a49901538d0d350d83f816502669c51890fdad3c25", 0xbf) 2017/12/19 16:32:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000001000-0x8)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000350000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000e16000)=0xd) io_destroy(r0) 2017/12/19 16:32:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00003c8000-0x8)=0x3) r1 = syz_open_dev$tun(&(0x7f0000b33000)='/dev/net/tun\x00', 0x0, 0x541500) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000833000-0x4)=0xb) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) setsockopt$inet6_buf(r0, 0x29, 0xed, &(0x7f00002e2000)="aa7e7448e657c28f4fb5e5d0fcb01462d1dd73bcad1038ff6ba1e1165df67650b01c0c8e8d172e340b8a899a62f0274b3b8ead2b021c7d1a3078e4f723eb24dbeaa5533ddec6ca94df71538300b43aa61dfaf6f33acdbcf6d806f80414cbe7b36f101094dcfb48c48f2efd6a58c1596e4e8b622ebf350aba4c06dffee54ee3b21c6a4319d36846dc90c4812bde5aead7773cd2a186a84a4c27c27a1aca78050b373086cd0e79fe1d88a77d54208318f76d8bdbd455d7f6dcdeca1fb1553b4917a71b14173ec924ec833bbef3", 0xcc) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000924000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r3 = socket(0xf, 0x80803, 0x8000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000046a000)={0x0, 0x1d, "ffabd931ae33734df7ffe06ef81bfb6051a1d7d2c4d22fef586e8d35ae"}, &(0x7f0000b60000-0x4)=0x25) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a41000-0x8)=@assoc_value={r4, 0xe5}, 0x8) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) r5 = msgget(0x0, 0x40) r6 = semget(0x3, 0x4, 0x14) semctl$GETZCNT(r6, 0x2, 0xf, &(0x7f0000d2e000-0x51)=""/81) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000da1000-0x5e)=""/94) close(r1) r7 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000be3000)=0x4) r8 = fcntl$getown(r1, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) connect$inet6(r7, &(0x7f000073c000-0x1c)={0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ptrace$getsig(0x4202, r8, 0x992, &(0x7f0000eb1000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:32:22 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xdfc, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x14000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000007000-0x8)=0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x7fff, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x7, &(0x7f000000f000-0x38)=[&(0x7f0000009000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfff, r2, &(0x7f0000009000-0xdf)="ad6b896d5e8e0f6e99dbc29ea7f03cd7c23052a49688fbe485f032a87cd1e48c8f85aeb4575fabfd923d640071b7472b97055234bcf6f261e5f247db3bbfa6a955766082c573bee8d8ccd058b34c36a3a1e8d5c51208e6e89c7d8809caf927c4b5a857be8955de2debb4b6959cf0e3e2625532d67974c92e883ad6921c21fba0246c28e972072df82998264169320822c939130d6efabc8b151319aa42d5c7a4f742b76144f0579ae067011303f1b59f1de659e515678f58fdb7fc7c02354c0381cc7ac71169b5ad62f027a614c2cb7c3e6a6ffdc2d171ff2728e5ebfaa6f6", 0xdf, 0x80000000, 0x0, 0x1, r2}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x42, r3, &(0x7f0000009000)="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", 0xff, 0xe2, 0x0, 0x0, r1}, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x7, r3, &(0x7f000000a000)="4f81bb47061cffd8c8c65703dfcb6689e864f24e17a2a860058e7fbfc6b48f9823d1d082f89ce5e9ac53cec6f91c4fe42d4d081c86ff03b84993db70c6dc24bb2f4bb0ce83f7f9860188ab83e2fb59587e5c74afa24f109ace39c0a6ad29b8184fe3f96e49dc019beb840f08e610c24cf5a749e36b662708e06b7227cb0473b50f1728b6f8a305d03903d28d194fb47bc3d140f0ca8576b376aa9dc7495d94aa8657524fcc", 0xa5, 0x8, 0x0, 0x0, r2}, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x2, 0x65b, r2, &(0x7f000000c000-0x83)="7d89735d4a01e35ab42ef6209dc2678b9082d0a7538feefb92ac20a2b85437475c41739f3e1d220dc27672a448734ba916357bac80fe740629510adde5bdfb294ee1127dced348142c262223ff12ecad367f484d6e387a9a0335c8c614adf070af4559a9aed2468290c95a64cb2b08a8bcad842670c5e92b8a0f8f184171d6e1c35289", 0x83, 0x2, 0x0, 0x1, r1}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x1, 0x3f, r2, &(0x7f0000009000)="9901300b61e3b6a6c7ffe70c226fbdbeef7a71ac22f27124f35c164ec7366ac6960116e90bb69321f9f6d8255d3ad05334690f7ebb2d63695f017bb72666669b6f649c6936fa85fcf14c2565735c459660ea55c1a9983e587f1fef90604d8eda37e0b28d232c3789bb2ec7c5c2ad7f13c9ef96572eddc3b11fac5fb4d550d65fff9ebfc8daf1c3b702ec9207e6276d1bb00e2ed516c997c86b79031a3ebd7a0f19c0b73fb5d68471f7cd3b673bbcc6482075f64ad22feb6dbc1599c86a49e36c142a3ea3b9d0f9da3db71c3d1bc11f5aa4954e214f023336d7ce25a55c119b4fc755496d4e568afd75da430b272733a716b5", 0xf2, 0x5, 0x0, 0x1, r3}, &(0x7f000000d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f000000a000)="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", 0x1000, 0x100, 0x0, 0x0, r2}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f000000e000-0x53)="dffcd58450e5e2d8aeb1af4a2f51529293012ef684587ed7c8587b1e73002fab9c52c88234c38077f3516f3fc897675570712fef63ff80391b2cd2c4f545013ee790551a8456cd3e68f7598269e0e36ad8798a", 0x53, 0x80, 0x0, 0x1, r3}]) 2017/12/19 16:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) 2017/12/19 16:32:22 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000493000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000d2a000)=0x2, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000435000-0x6)=""/0, &(0x7f00008ad000)=0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x1000802) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_destroy(0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0x1)=0x4) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket$inet6_dccp(0xa, 0x6, 0x0) socket(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x10)='./control/file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8000000000000001, &(0x7f0000001000-0x3)="749598") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x842, 0x2) gettid() fchdir(r1) syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) clock_gettime(0xa, &(0x7f0000002000-0x10)={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x2) inotify_init1(0x80000) read(r2, &(0x7f0000bd8000-0x18)=""/24, 0x18) 2017/12/19 16:32:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc1000)={0x0, 0x0, 0x0}, &(0x7f000075c000)=0xc) setfsuid(r1) sendto$inet(r0, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 16:32:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000a9f000)='/dev/snd/timer\x00', 0x0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000090a000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8a0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000065c000)=0x0, &(0x7f0000147000)=0x8) 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_INFO(r1, 0x80e85411, &(0x7f0000e29000)=""/0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00003d0000-0x50)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003fc000)=0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000051b000-0x78)={0x1, 0x78, 0x5, 0x40, 0x6, 0x5, 0x0, 0x4, 0x4040, 0x7, 0x3, 0x1, 0x8, 0x15, 0x0, 0x9, 0x3, 0x0, 0x3, 0xa0, 0x3ff, 0x7, 0x7, 0xff62, 0x401, 0x4, 0x0}, r2, 0xffffffff962fbe35, r1, 0x8) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r6 = add_key$keyring(&(0x7f000016a000-0x8)='keyring\x00', &(0x7f00006cc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000d6f000)='cifs.idmap\x00', &(0x7f0000bc7000-0xe)='skcipher\x00\x00\x00\x00\x00\x00') eventfd(0x0) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000b49000-0x4)=0x10000) fsetxattr(r1, &(0x7f000098f000-0xe)=@known='system.advise\x00', &(0x7f0000014000)='/dev/rfkill\x00', 0xc, 0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000f0d000)=""/230) 2017/12/19 16:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d3e000)='/dev/vcs\x00', 0x2000000002400000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x300, 0x0, 0x0}]}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000ca8000)=""/239) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) 2017/12/19 16:32:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") connect$bt_l2cap(r1, &(0x7f0000bbb000)={0x1f, 0x1, {0x316, 0x1ff, 0x1, 0x4, 0x80000001, 0x8}, 0x7, 0x3}, 0xe) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000492000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000066b000)=0xe8) sendfile(r1, r1, &(0x7f0000974000-0x8)=0x49, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000657000)={0x0, 0x41, "f1c2c2197238039e876a375c43c45428d6733db30611676f7d8b76f385e90a1ea2bd4e8ca6637c70675e34e249afa5c1f7f526fa985dc22dc014c1122c3c9c7b4e"}, &(0x7f0000289000)=0x49) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000490000)={r2, 0x7d91, 0x3, 0x4, 0x7, 0x8}, &(0x7f0000664000)=0x14) 2017/12/19 16:32:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009d9000)='/dev/usbmon#\x00', 0x0, 0x80000) clock_gettime(0x0, &(0x7f0000d1b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000117000)={0x20, @time={r1, r2+30000000}, 0x1f, {0x9, 0x101}, 0x10000, 0x0, 0x3c31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000038e000)=0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f59000)=0xeef, 0x4) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x0, 0x4) sendto$inet(r3, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x4aa}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/19 16:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x200000101000) write$evdev(r0, &(0x7f0000634000-0x30)=[{{0x0, 0x0}, 0x8, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000642000-0xb0)=""/176) 2017/12/19 16:32:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000174000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) close(r0) 2017/12/19 16:32:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x1) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) tee(r3, r2, 0x6, 0x4) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r4, &(0x7f0000cd0000-0x20)=[{&(0x7f0000c1d000)='4', 0x1}], 0x1, 0x6) tee(r1, r4, 0xcfe, 0x5) splice(r3, 0x0, r2, 0x0, 0x50e3, 0x1000000000000e) 2017/12/19 16:32:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000573000/0x4000)=nil, 0x4000, 0x6f) 2017/12/19 16:32:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eaf000-0x9)='/dev/vcs\x00', 0x10101, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00001b8000)=0x2) bpf$PROG_LOAD(0x2, &(0x7f0000405000-0x30)={0x0, 0x0, &(0x7f0000668000-0x8)=[], &(0x7f00003f7000)='system\x00', 0x0, 0x80, &(0x7f0000f95000-0x80)=""/128, 0x0, 0x0}, 0x30) syz_open_pts(r0, 0x141) 2017/12/19 16:32:23 executing program 0: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000251000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000250000)="63637075736574da2e00") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00001a9000)={0x0, []}, &(0x7f000024f000)=0x4) 2017/12/19 16:32:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000e7c000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f00005de000-0x1e)='mime_typeem0wlan0system^}user\x00', 0x1e, &(0x7f00009bd000-0x1a)='em0:(vboxnet1[&selinux%{/\x00') mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000c07000)='ceph\x00', 0x2, &(0x7f000057d000)="") r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000429000-0x1000)=""/1776, 0x6f0) 2017/12/19 16:32:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001f0000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00008f1000+0xe2c)={0x0, 0x58, "0c55609b6beae80e432913280ee1a811c5e3a309400b10374b5e0a22bfc4688729f62c5cf76a02a1524f87702ebbab579f0538e8936cc3605b7350dfbe6f270190675347a891529b98ef934a61455ade604cfcea1aa6c3f7"}, &(0x7f0000a75000-0x4)=0x60) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000765000-0x50)={0x6, 0x9, 0x401, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000aab000)={r1, @in6={{0xa, 0x2, 0x7a6, @loopback={0x0, 0x1}, 0xe29}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b88000)=0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000e14000)='cpuset\x00') preadv(r2, &(0x7f000056b000)=[{&(0x7f0000e49000)=""/1, 0x1}], 0x1, 0x0) pread64(r0, &(0x7f0000fbd000-0xf)=""/15, 0xf, 0x0) 2017/12/19 16:32:23 executing program 7: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009ea000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a3d000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) setuid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x30)={0xb0, 0x0, &(0x7f0000003000-0xb0)=[@request_death={0x400c630e, 0x4, 0x0}, @clear_death={0x400c630f, 0x2, 0x0}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x30, &(0x7f0000003000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f0000001000-0x30)=[0x0, 0x68, 0x20, 0x30, 0x28, 0x38]}, 0x20}}, @reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x20, 0x28, &(0x7f0000001000)=[@fda={0x66646185, 0x6, 0x0, 0x1f}], &(0x7f0000002000-0x28)=[0x78, 0x18, 0x38, 0x40, 0x38]}}], 0xa2, 0x0, &(0x7f0000003000-0xa2)="f0ed30582b85b47b363cdf19ec956f518276ed4e78a9f8dbdfcd29c2dfbc3108995e8ff1177fb69bce886b8b647bcadbf8c1279c438614ef6324466b8cf620be442b4531f7b9650840be9d5b758cfda13f9cb67245f4e2a3a9e1449e8cef0d6b4e697e81df69c6ac96751f367ca5710904e935d170337df9eb4e9d2be6c912341dab84026cbad835fe9d9ebaf75b86b74e08e0708543270da8837a56f05dbc25dcde"}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) r3 = semget$private(0x0, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r3, &(0x7f0000003000)=[{0x1, 0x8, 0x1800}, {0x3, 0x7fffffff, 0x1800}, {0x1, 0x6, 0x800}, {0x2, 0x503, 0x800}, {0x0, 0xf7ef, 0x0}, {0x2, 0x6, 0x1800}], 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2017/12/19 16:32:23 executing program 2: r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000ac9000-0x30)={0x18, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0xe0)="8230cef07a061bb8f6dca024438a6ddac28a586a6c3d1c14517b71c6a3e4f4be712007c7b1dc90fe22747d31de33d70189b1f129edba46338a9f4ccfc0cff13ab30236faa9bc124f6f7d2a3ccc1c35acc91cb3041238e9d50234b118ac867deaf749e6ddd32fc4c4f74aed754390f9bc88f092f33410c1871efa508533481eca91285ae44e20a14f0e7991274a277176211b2bd900bc9955cb72b5d715f7a03a761083b2eb59459636a321a26b5aa862f8378e31733fc2c22fdb7016a6b08cb8725a62a6898b4e3b7dc413e3f9dda8dd729c21d6b6e7a7a3b8de6d9af20badf3") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/19 16:32:23 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) stat(&(0x7f000090d000-0x8)='./file0\x00', &(0x7f0000edb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r0, r1) 2017/12/19 16:32:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f00004a9000-0x8)={0x0, 0x0}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000010000-0x2c)=""/44) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) getitimer(0x1, &(0x7f0000978000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000021b000-0x28)={0x1, 0x0, [{0xc0010015, 0x0, 0x0}]}) 2017/12/19 16:32:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) r1 = openat(0xffffffffffffffff, &(0x7f0000f7e000-0x8)='./file0\x00', 0x400, 0xc0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00001ac000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000039000-0x4)=0x1, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) r4 = dup3(r0, r3, 0x80000) r5 = openat(r4, &(0x7f000050a000-0x8)='./file0\x00', 0x203, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000390000-0x10)={0x2, 0x8001, 0x9609, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc7000-0x6)={0x0, 0xffff}, &(0x7f0000afd000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000951000-0x104)={r7, 0xfc, "bd45714f624762e3beb0fe78fa95bb4e036d57a530e3254ea11d928c99c01d4340e8f09b924ebdd66605a7c2b5bb7321e151a477553254ea1b9cb2bbd65294747c96028859f8fbf7d3a22999be9ccd5d489238d80dbf3b57b25f99b3ff13a1c0ce12177fd4b05eb4ccd57a1bd30799c724208a9dcdfefcdeef4059fedb3e4655df6caa5649763697903ca656f082ab8077a9471d91d7c4c93ba154f0433ce4f4d5490f67a34110dda9f9eb5589e9574e9c36f27a6c12452bfdf89e6731e19813dd60a70f92eed84146f31e87679092b50101065e172bd93d267454afb6be4bea88e630000000000000000805074ce64264c81d1ce91bfce378650a3b"}, &(0x7f0000b92000-0x4)=0x104) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000053c000)={r8, 0x5}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c74000)={0x5, 0x5, 0x20c, 0xddc000000000000, 0x7, 0x4, 0x6, 0x100, r7}, &(0x7f000016f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d4f000-0xc)={r6, 0x9, 0x4000000}, 0xc) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00caec") r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) select(0x40, &(0x7f0000792000)={0x3, 0xd65, 0x8001, 0x7, 0x100, 0x80000001, 0xc22, 0xffffffff}, &(0x7f0000d04000)={0x4, 0x3, 0x7fffffff, 0x6, 0x6, 0xfff, 0x2db3800000000, 0x0}, &(0x7f0000d37000-0x40)={0x7, 0x7ff, 0x6, 0x4, 0xfffffffffffff001, 0x7, 0x2, 0x8}, &(0x7f0000edf000-0x10)={0x77359400, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400600, 0x0) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x800, 0x1, 0x1}, 0xc) 2017/12/19 16:32:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cf9000)='ns/pid\x00') setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000045c000-0x4)=0x4, 0x4) 2017/12/19 16:32:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x400000000227f, &(0x7f0000e29000)="") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009d5000)={0x0, 0xa9, "e0405d85e53cdafc73ec3febeacbe70583a47cec14e6bc21a1ca1e4449ece6a5aa9be8b6fd2062f6fc166a27a48ad2ec712969c77c34948cba5f7154045ad0ddd89f53110789e318402c03e1729e36f8210493faed5dbd6c6c1c7465286d0407af74e23e78521f290c8ca0ecb4e93dd26c593fde0dd72fa97cce0adccc4b590b0541dee2b2481b145d5a91dc4a93704fe3b74d3b522934807901073447298ce49ee3e55d79f60f14b2"}, &(0x7f0000340000-0x4)=0xb1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000326000-0x14)={r1, 0x1, 0x101, 0x0, 0x2, 0x2}, 0x14) 2017/12/19 16:32:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000002000)=""/102) socketpair(0x2, 0xa, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000003000)=""/185, &(0x7f0000003000)=0xb9) write$fuse(r2, &(0x7f0000001000-0x18)={0x18, 0x1, 0x3, @fuse_bmap_out={0x7}}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r4 = getgid() syz_fuseblk_mount(&(0x7f0000e0e000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x2, r3, r4, 0x4, 0x5, 0x18000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000bd9000)='./file0\x00', &(0x7f0000e12000-0x8)='..') 2017/12/19 16:32:23 executing program 1: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000046e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0xa00, 0x1ff, 0x80000001, 0x80000000, 0x5, 0x7, 0x7fff, 0x8, 0xec8d, 0x1, 0x6, 0x7, 0x8}, {0x8, 0xfff, 0x0, 0x3, 0x5, 0xffff, 0x8, 0x1, 0x20, 0x2, 0x3, 0x3ff, 0x6}, {0x4, 0x1, 0x2, 0x1, 0x80000001, 0x5, 0x7, 0x5, 0x1f, 0xb6d, 0x3, 0x2, 0x4}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)=0x0) r1 = open$dir(&(0x7f0000001000)='./file0\x00', 0x180, 0xa) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000001000-0xaa)=""/170) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x6, {{0xa, 0x0, 0xc0000000, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000003000-0x28)={@common='bpq0\x00', @ifru_mtu=0x9}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/loop-control\x00', 0x400000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000005000-0x10)=@generic="aaf64a4bde4bc99e2a3f570fb48453f8") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002000)={@loopback={0x0, 0x1}, r2}, 0x14) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000001000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000008000-0xa0)={r3, @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, 0xffff, 0xffff, 0x55d, 0xc0}, &(0x7f0000008000-0x4)=0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000)={0x2, [0xa29, 0x1]}, &(0x7f0000008000)=0x8) setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000006000-0x4)=0x9, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000009000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000a000-0xc2)="f63ffdfe7a04a9fd44818e6ef81ced900688e293d54fca906ed2ef52b6a59a4a8f8ceb0e313269e760615c3d3600b0ff18c767b2e6af7ddda78dd2d0726a49a637134f1b944cad39027921d2cdb37d7ac9cf798a6a284106060ebb1a1dbbd895ee965b237b905361e824b23a24836114d69fb4f7415c8d0ebb17401e397e4df74abc0486af0af60c49878888f1e3a49425ed816b3ca7c2805071e846885b3648575ebff33b236227d0c4ce771a42768be48d4f52949d4d9bafe514fa28c689f70e80", 0xc2, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r4, 0x8) 2017/12/19 16:32:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x29, 0x8001000000004, 0x0) pipe2(&(0x7f000079c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x8, 0x4) vmsplice(r2, &(0x7f00004d6000-0x90)=[{&(0x7f000074b000-0x1c)=')', 0x1}], 0x1, 0x0) sendmmsg$alg(r0, &(0x7f000076b000-0x38)=[{0x0, 0x0, &(0x7f00005a5000)=[{&(0x7f0000fb9000)='E', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 16:32:23 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d99000-0xc)='/dev/rfkill\x00', 0x220000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000-0xf)="eba2a2bbcb3c341a07001cfbee2292", 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) pipe2(&(0x7f00000b8000)={0x0, 0x0}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000391000)={r1, &(0x7f0000b6c000)="", &(0x7f0000311000-0x4e)=""/78}, 0x18) 2017/12/19 16:32:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e52000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000061000-0x8)='./file0\x00', 0x84) ioctl$VT_DISALLOCATE(r0, 0x5608) write$tun(r0, &(0x7f0000d33000-0x82)=@hdr={0x1, 0x0, 0xffffffffffffffff, 0xfffffffffffffff7, 0xffffffffffffffff, 0xa79, @ipv4={{0x1c, 0x4, 0xcd8, 0x1, 0x78, 0x1, 0x0, 0x5e, 0x2, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@rr={0x7, 0x2b, 0x100, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x4, @multicast1=0xe0000001]}, @noop={0x1}, @cipso={0x86, 0x15, 0x101, [{0x0, 0x2, ""}, {0x0, 0xd, "eb8c41e00a7f69c8e14423"}]}, @timestamp={0x44, 0x18, 0x7fff, 0x3, 0x3, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x9}, {[@rand_addr=0x7], 0x1000}, {[], 0x49}]}, @end={0x0}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x8}}}, 0x82) clone(0x2000fffc, &(0x7f0000f23000)="", &(0x7f0000f96000-0x4)=0x0, &(0x7f000079e000-0x4)=0x0, &(0x7f0000f2f000)="") timer_create(0x7, &(0x7f00003fd000)={0x0, 0x2, 0x4, @thr={&(0x7f0000da4000)="5b05aa82a9ee4046990612118563bee42ea985310732bcfa1005caa335773d19f16196cc348a7f7946e3f48ac849dd67db47cd9580c0636fb58295f77da62ac35f4f8698a9aa205856c6c6fb33e5e3211add8655a45ccf9713af95c588e77639e4f8c46cb1197d1ca40927893fef7b392e7d6bbaa15cec7433265d326752e88bc274cc51cb5ac0", &(0x7f000082d000+0xdb2)="03bc1d5c2e889a95c52c00c1f99933e894a90c7d430fa4db975eeeea259094c760944059344ebe5f2d0000010000000000d215e41b2b3a2e67846a34b535297d16f865989399b40b8cf3450b06f2537adec2be3136ae848ff1dd23200dff5e1ea71f73621ca4d190cdeed360087c9a268e38c3fbe59d04001c81ffa706e8ccd12301551acfba8f4e81fd1b8f51a94f2667e3360c2c240e0952e96f045291b007a9e5424c59e91e16ab2218d65598fdc2ec3568e1bfa581fc1f2d0dd56e1fc6d710ae10ca32e5baba7267bc899faa84a4869cfdd8097fea0b1dcf22603ca67c001f358f64d03a49ec1fb103517b59d99c91123b468099c5ea00580cff0fd337d448b5c83542e20ef764e1728e14"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb6000)=0x0) 2017/12/19 16:32:23 executing program 0: 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) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/19 16:32:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = dup2(r0, 0xffffffffffffffff) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000bea000)={0x7, 0x5c, 0x7ff}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000473000)={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]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c26000-0x4)={0x0}, &(0x7f0000d63000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000bb8000-0x4)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x8, 0x2, 0x1000, 0x2000, &(0x7f0000dc2000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000057b000)={"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"}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000b47000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00006e4000)={r4, 0x2}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000078e000/0x18000)=nil, &(0x7f0000562000-0x18)=[@text32={0x20, &(0x7f0000d52000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 16:32:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b4c000-0x30)={0x4, 0x0, &(0x7f000000a000-0x4)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000744000-0x5)="d8"}) r1 = syz_open_dev$sg(&(0x7f0000974000-0x9)='/dev/sg#\x00', 0x2, 0x8000) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000059000)={"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"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007e8000-0x30)={0x0, 0x0, &(0x7f00006bb000-0xbc)=[], 0x780, 0x0, &(0x7f0000f9c000-0x1000)="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"}) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f000057e000)=0x0, &(0x7f0000420000-0x4)=0x4) 2017/12/19 16:32:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d25000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)=0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000528000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000810000-0x28)={&(0x7f0000150000/0x3000)=nil, 0x0, 0x1, 0x5, &(0x7f0000f87000/0x3000)=nil, 0xde}) 2017/12/19 16:32:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003f9000)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000078a000-0x92)={0x0, 0x8a, "2b28e3b7df37d2b25939fc4623ee3c20ec30382bf32ea8d3ea3ce64711db5f1fb617c6f19c77ffbb345df8245bf02cb916a762a5a322603ea27e73df823f80e560afd2dfdf9f37d49c427a10ab525199763b08f8defac6334baa812edcbb976b7d264b4ae7252df8b232e8f40f49d46983b5eac2a32eb4f45d34e0cfd387116db3528d5a23e2ad55042f"}, &(0x7f0000fb7000-0x4)=0x92) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a40000-0x20)={0x200, 0x0, 0x8003, 0x0, 0x2, 0x8001, 0x0, 0x8, r2}, &(0x7f0000540000-0x4)=0x20) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) prctl$setname(0xf, &(0x7f00006fd000-0x2)='+\x00') pipe2(&(0x7f000086f000-0x8)={0x0, 0x0}, 0x800) socketpair(0x1f, 0xe, 0x100000000, &(0x7f000091d000)={0x0, 0x0}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000d80000-0x5d)={r4, r5, 0x8, 0x5, &(0x7f0000a26000)="471ab03fa12e33359a34eeb8a0564d44ef4a6c1297c587747f90fcedcaab71ed090c3b9cdad2473c32bd068abb17e764627d34668c0cfa3670011b29c0ecc9133b83ad691ff6c41aa7bfc5e988b95f7ec4341ef805644ae181398da7ba3f01031153f947e61f3e8989a22c283119c0d966a4268a1d2c3bc98448d15e148f7b64cf196f927bb24cc82267903dca254a731a5e4c31ccf83f737959e273de1902e7a108e63653a974a5811f40a84097471fa9f4df68119f1856af4dd7645f479146c7ce6258ea02909e8833aa0e859d5e659e30a05419ee2c0c6f6b3cfc44f9e32cd43410f5005093cf5b759ec72efc3a56ddbea9", 0x8, 0x40, 0x0, 0x6, 0x100000001, 0x200, 0xba51, "2fa9a113da02f6cbfb34c91a8a56d090d92dbb1a34b3cf60dd2149e4c4124a40ed8b50ce800257307ba416b05ea10ffcc6c68728c3"}) 2017/12/19 16:32:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000+0x24e)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000c4000-0x18)={0xa, [0x7ff, 0x8, 0x5, 0x6, 0x6, 0x4, 0x0, 0x80, 0x9, 0x9]}, 0x18) r1 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x800, 0x9, &(0x7f0000733000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f000094d000)="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", 0x103) 2017/12/19 16:32:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x13}, 'port1\x00', 0x0, 0x1001, 0x3, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) chroot(&(0x7f0000937000-0x8)='./file0\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = dup2(r2, r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 124.967876] binder: 23444:23450 ERROR: BC_REGISTER_LOOPER called without request [ 124.975521] binder: 23450 RLIMIT_NICE not set 2017/12/19 16:32:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000353000)={0x7, [0xffff, 0x0, 0x10001, 0x7, 0x9, 0x4, 0x5]}) add_key(&(0x7f0000f71000-0xd)='dns_resolver\x00', &(0x7f0000d23000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c7c000-0x3d)="b95b0f3581b4e512b67013ca93524c9ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0ac655e8b9920c73e72576d3523f614fd4dc2300", 0x3d, 0xfffffffffffffffc) 2017/12/19 16:32:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092f000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000818000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000111000)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000110000)='/dev/hwrng\x00', 0x400, 0x0) sendmsg$alg(r3, &(0x7f0000995000)={0x0, 0x0, &(0x7f0000108000)=[{&(0x7f0000914000-0xd2)="399c1b9b820bdf6b6ed8971149766414dfd59210aaa8ca434632fc3580d0a4bdd22d225f4615fe68a41c323792499bfc8b182e4e08b69e2c0a2b65197cf988e9e5a593797257d5c42096ce3ab96d73110fcea89cba1bfc73018e0041bd6670c05501ba22433aa074812948342dceca56b1505fd17910162e58116d2c8d59bf4d0a4c04510208eaa8882abbcefa9b9ac4", 0x90}], 0x1, &(0x7f0000633000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x101}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @iv={0x50, 0x117, 0x2, 0x39, "f0b0c47bad1a48b8a27474b305e4d8630c1eadaa44bc8a8eb0466f969bd5cb6e04c6ab9ed3d07d2b6a89957ef7957bd96f956736396e775b31"}], 0x98, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000c0d000-0x6)={0x7ff, 0x5, 0x3}) lstat(&(0x7f00002e3000)='./file0\x00', &(0x7f000058a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:32:23 executing program 5: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f19000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00002e8000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000f89000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000f89000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b1", 0x41}], 0x1, 0x0, 0x0, 0x0}, 0x20000840) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000f8b000-0x8c)={0x8001, 0x3, 0x7, 'queue1\x00', 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r2, &(0x7f0000d2d000)=[{&(0x7f0000789000)=""/69, 0x45}], 0x1) 2017/12/19 16:32:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000f59000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2017/12/19 16:32:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000390000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000bf5000)=r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000cd2000)=[@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x122}], 0x90) [ 125.078433] ================================================================== [ 125.085869] BUG: KASAN: use-after-free in crypto_chacha20_crypt+0xaf1/0xbd0 [ 125.092965] Read of size 4 at addr ffff880100000006 by task syz-executor5/23478 [ 125.100924] [ 125.102534] CPU: 1 PID: 23478 Comm: syz-executor5 Not tainted 4.15.0-rc4+ #228 [ 125.109864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.119191] Call Trace: [ 125.121755] dump_stack+0x194/0x257 [ 125.125366] ? arch_local_irq_restore+0x53/0x53 [ 125.130011] ? show_regs_print_info+0x18/0x18 [ 125.134483] ? rcutorture_record_progress+0x10/0x10 [ 125.139484] ? crypto_chacha20_crypt+0xaf1/0xbd0 [ 125.144217] print_address_description+0x73/0x250 [ 125.149035] ? crypto_chacha20_crypt+0xaf1/0xbd0 [ 125.153769] kasan_report+0x25b/0x340 [ 125.157553] __asan_report_load4_noabort+0x14/0x20 [ 125.162456] crypto_chacha20_crypt+0xaf1/0xbd0 [ 125.167038] ? crypto_chacha20_setkey+0xc0/0xc0 [ 125.171692] ? __kmalloc+0x162/0x760 [ 125.175379] ? sock_kmalloc+0x112/0x190 [ 125.179323] ? skcipher_recvmsg+0x3f2/0xf10 [ 125.183619] ? sock_recvmsg+0xc9/0x110 [ 125.187476] ? sock_read_iter+0x35b/0x560 [ 125.191598] ? do_iter_readv_writev+0x5fb/0x7f0 [ 125.196238] ? do_iter_read+0x21a/0x5a0 [ 125.200185] ? vfs_readv+0x121/0x1c0 [ 125.203866] ? do_readv+0xfc/0x2a0 [ 125.207376] ? SyS_readv+0x27/0x30 [ 125.211343] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 125.216262] ? check_noncircular+0x20/0x20 [ 125.220467] ? lock_downgrade+0x980/0x980 [ 125.224601] ? af_alg_pull_tsgl+0x8b6/0xc10 [ 125.228906] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.233909] chacha20_simd+0xe4/0x410 [ 125.237679] ? chacha20_simd+0xe4/0x410 [ 125.241625] ? af_alg_get_rsgl+0x980/0x980 [ 125.245842] ? chacha20_dosimd+0x340/0x340 [ 125.250065] ? rcu_read_lock_sched_held+0x108/0x120 [ 125.255070] ? sock_kmalloc+0x112/0x190 [ 125.259033] ? sock_kmalloc+0x11f/0x190 [ 125.262984] ? copy_overflow+0x30/0x30 [ 125.266842] ? lock_sock_nested+0x91/0x110 [ 125.271052] ? trace_hardirqs_on+0xd/0x10 [ 125.275174] ? memset+0x31/0x40 [ 125.278436] skcipher_recvmsg+0xa4e/0xf10 [ 125.282553] ? skcipher_recvmsg+0xa4e/0xf10 [ 125.286848] ? avc_has_perm+0x43e/0x680 [ 125.290825] ? skcipher_release+0x50/0x50 [ 125.294951] ? selinux_socket_recvmsg+0x36/0x40 [ 125.299593] ? security_socket_recvmsg+0x91/0xc0 [ 125.304333] ? skcipher_release+0x50/0x50 [ 125.308451] sock_recvmsg+0xc9/0x110 [ 125.312150] sock_read_iter+0x35b/0x560 [ 125.316104] ? sock_recvmsg+0x110/0x110 [ 125.320090] do_iter_readv_writev+0x5fb/0x7f0 [ 125.324571] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 125.329319] ? rw_verify_area+0xe5/0x2b0 [ 125.333365] do_iter_read+0x21a/0x5a0 [ 125.337144] ? dup_iter+0x260/0x260 [ 125.340766] vfs_readv+0x121/0x1c0 [ 125.344278] ? __fget_light+0x297/0x380 [ 125.348232] ? compat_rw_copy_check_uvector+0x2e0/0x2e0 [ 125.353572] ? sock_no_ioctl+0x9/0x10 [ 125.357347] ? sock_do_ioctl+0x73/0xb0 [ 125.361225] ? dlci_ioctl_set+0x40/0x40 [ 125.365190] ? __fdget_pos+0x130/0x190 [ 125.369048] ? ioctl_preallocate+0x2b0/0x2b0 [ 125.373432] ? __fdget_raw+0x20/0x20 [ 125.377123] ? selinux_capable+0x40/0x40 [ 125.381171] do_readv+0xfc/0x2a0 [ 125.384510] ? do_readv+0xfc/0x2a0 [ 125.388036] ? vfs_readv+0x1c0/0x1c0 [ 125.391720] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 125.396539] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.401542] SyS_readv+0x27/0x30 [ 125.404888] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 125.409613] RIP: 0033:0x452a09 [ 125.412776] RSP: 002b:00007fc200785c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000013 [ 125.420456] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 125.427699] RDX: 0000000000000001 RSI: 0000000020d2d000 RDI: 0000000000000014 [ 125.434942] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 125.442181] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 125.449424] R13: 00000000ffffffff R14: 00007fc2007866d4 R15: 0000000000000000 [ 125.456706] [ 125.458305] The buggy address belongs to the page: [ 125.463209] page:000000001592dc5a count:0 mapcount:-127 mapping: (null) index:0x0 [ 125.471582] flags: 0x2fffc0000000000() [ 125.475444] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffff80 [ 125.483298] raw: ffff88021fffae20 ffffea0004010020 000000000000000a 0000000000000000 [ 125.491146] page dumped because: kasan: bad access detected [ 125.496823] [ 125.498419] Memory state around the buggy address: [ 125.503325] BUG: unable to handle kernel paging request at ffffed001fffffe0 [ 125.510403] IP: memcpy_erms+0x6/0x10 [ 125.514086] PGD 21ffd6067 P4D 21ffd6067 PUD 21ffd5067 PMD 0 [ 125.519872] Oops: 0000 [#1] SMP KASAN [ 125.523643] Dumping ftrace buffer: [ 125.527148] (ftrace buffer empty) [ 125.530830] Modules linked in: [ 125.533999] CPU: 1 PID: 23478 Comm: syz-executor5 Not tainted 4.15.0-rc4+ #228 [ 125.541330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.550658] RIP: 0010:memcpy_erms+0x6/0x10 [ 125.554858] RSP: 0018:ffff8801aa517408 EFLAGS: 00010092 [ 125.560193] RAX: ffff8801aa517414 RBX: ffffed001fffffe0 RCX: 0000000000000010 [ 125.567432] RDX: 0000000000000010 RSI: ffffed001fffffe0 RDI: ffff8801aa517414 [ 125.574669] RBP: ffff8801aa517460 R08: ffffed00354a2e87 R09: ffffed00354a2e87 [ 125.581909] R10: dffffc0000000000 R11: ffffed00354a2e86 R12: 00000000fffffffe [ 125.589148] R13: ffff8800ffffff00 R14: ffffed0020000000 R15: 0000000000000014 [ 125.596388] FS: 00007fc200786700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 125.604582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 125.610433] CR2: ffffed001fffffe0 CR3: 00000001c2aef001 CR4: 00000000001626e0 [ 125.617672] Call Trace: [ 125.620231] ? print_shadow_for_address+0xa8/0x170 [ 125.625130] ? dump_page+0x1d/0x30 [ 125.628651] ? crypto_chacha20_crypt+0xaf1/0xbd0 [ 125.633378] kasan_report+0x26f/0x340 [ 125.637160] __asan_report_load4_noabort+0x14/0x20 [ 125.642061] crypto_chacha20_crypt+0xaf1/0xbd0 [ 125.646627] ? crypto_chacha20_setkey+0xc0/0xc0 [ 125.651274] ? __kmalloc+0x162/0x760 [ 125.654956] ? sock_kmalloc+0x112/0x190 [ 125.658898] ? skcipher_recvmsg+0x3f2/0xf10 [ 125.663187] ? sock_recvmsg+0xc9/0x110 [ 125.667042] ? sock_read_iter+0x35b/0x560 [ 125.671160] ? do_iter_readv_writev+0x5fb/0x7f0 [ 125.675799] ? do_iter_read+0x21a/0x5a0 [ 125.679744] ? vfs_readv+0x121/0x1c0 [ 125.683424] ? do_readv+0xfc/0x2a0 [ 125.686934] ? SyS_readv+0x27/0x30 [ 125.690441] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 125.695353] ? check_noncircular+0x20/0x20 [ 125.699560] ? lock_downgrade+0x980/0x980 [ 125.703688] ? af_alg_pull_tsgl+0x8b6/0xc10 [ 125.707986] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.712982] chacha20_simd+0xe4/0x410 [ 125.716751] ? chacha20_simd+0xe4/0x410 [ 125.720699] ? af_alg_get_rsgl+0x980/0x980 [ 125.724911] ? chacha20_dosimd+0x340/0x340 [ 125.729128] ? rcu_read_lock_sched_held+0x108/0x120 [ 125.734126] ? sock_kmalloc+0x112/0x190 [ 125.738079] ? sock_kmalloc+0x11f/0x190 [ 125.742025] ? copy_overflow+0x30/0x30 [ 125.745879] ? lock_sock_nested+0x91/0x110 [ 125.750085] ? trace_hardirqs_on+0xd/0x10 [ 125.754204] ? memset+0x31/0x40 [ 125.757463] skcipher_recvmsg+0xa4e/0xf10 [ 125.761581] ? skcipher_recvmsg+0xa4e/0xf10 [ 125.765873] ? avc_has_perm+0x43e/0x680 [ 125.769842] ? skcipher_release+0x50/0x50 [ 125.773964] ? selinux_socket_recvmsg+0x36/0x40 [ 125.778603] ? security_socket_recvmsg+0x91/0xc0 [ 125.783332] ? skcipher_release+0x50/0x50 [ 125.787450] sock_recvmsg+0xc9/0x110 [ 125.791143] sock_read_iter+0x35b/0x560 [ 125.795093] ? sock_recvmsg+0x110/0x110 [ 125.799067] do_iter_readv_writev+0x5fb/0x7f0 [ 125.803544] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 125.808285] ? rw_verify_area+0xe5/0x2b0 [ 125.812327] do_iter_read+0x21a/0x5a0 [ 125.816102] ? dup_iter+0x260/0x260 [ 125.819720] vfs_readv+0x121/0x1c0 [ 125.823249] ? __fget_light+0x297/0x380 [ 125.827207] ? compat_rw_copy_check_uvector+0x2e0/0x2e0 [ 125.832544] ? sock_no_ioctl+0x9/0x10 [ 125.836316] ? sock_do_ioctl+0x73/0xb0 [ 125.840190] ? dlci_ioctl_set+0x40/0x40 [ 125.844147] ? __fdget_pos+0x130/0x190 [ 125.848008] ? ioctl_preallocate+0x2b0/0x2b0 [ 125.852389] ? __fdget_raw+0x20/0x20 [ 125.856074] ? selinux_capable+0x40/0x40 [ 125.860118] do_readv+0xfc/0x2a0 [ 125.863454] ? do_readv+0xfc/0x2a0 [ 125.866975] ? vfs_readv+0x1c0/0x1c0 [ 125.870659] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 125.875477] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.880472] SyS_readv+0x27/0x30 [ 125.883813] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 125.888536] RIP: 0033:0x452a09 [ 125.891696] RSP: 002b:00007fc200785c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000013 [ 125.899377] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 125.906616] RDX: 0000000000000001 RSI: 0000000020d2d000 RDI: 0000000000000014 [ 125.913855] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 125.921095] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 125.928335] R13: 00000000ffffffff R14: 00007fc2007866d4 R15: 0000000000000000 [ 125.935602] Code: 90 90 90 90 90 eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 [ 125.954817] RIP: memcpy_erms+0x6/0x10 RSP: ffff8801aa517408 [ 125.960492] CR2: ffffed001fffffe0 [ 125.963922] ---[ end trace 7d984f0d0dc10cfa ]--- [ 125.968646] Kernel panic - not syncing: Fatal exception [ 125.974010] Dumping ftrace buffer: [ 125.977520] (ftrace buffer empty) [ 125.981202] Kernel Offset: disabled [ 125.984798] Rebooting in 86400 seconds..