opt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f000092b000)=0x0, 0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000558000-0x9)='/dev/vcs\x00', 0x400, 0x0) accept$unix(r0, &(0x7f0000ff1000-0x289)=@file={0x0, ""/4096}, &(0x7f0000e66000)=0x1002) 2017/12/25 21:51:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001000-0x18)={0x2, &(0x7f0000ffb000-0xf0)=""/240, &(0x7f0000d83000-0x30)=[{0x854, 0x94, 0x400, &(0x7f0000001000-0x4b)=""/148}, {0x20, 0x9b, 0x9, &(0x7f0000001000-0x9b)=""/155}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0xe78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/25 21:51:21 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000019b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x4) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00008d7000)=0x6) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f0000d60000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000cf8000-0xdb)="4e29bee14e14385db6eff665cbfb486e40da80f4d982e9bec3b5fd24b8a4267572e47b9e752478d4ff1f2aa74a442bb17ed5d92ef334ea1a1616911afbf012de84898c6a6f5029042521a06d058ecca99862b05bf4a46a440fc2d9e229f8d9eff0f290396563eacf8561d30ea276654515a7eccee23a09b0a72e6ba6b9b03f1d59459b44212b64b3a11e12753d8d8a1dce465739dab45beb3b367daa673bdbf37d8c6f8ec6f1abe3e24d5eb8f9909c04587a0cc70729fa48fed7093fd049fa5dc201a6d2055c016d86ff03ce92e9a8492bbe80bf3145e140a68f25") 2017/12/25 21:51:21 executing program 2: pipe2(&(0x7f00005d8000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x7ffff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000221000-0x8)={0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00005a8000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000f8f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009f5000-0x4)=0x10, 0x80800) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000d46000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000dbe000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x9, 0x0, 0x1, 0x4, 0xffffffffffffff9c, 0x1}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000627000)='./file0\x00', 0x0}, 0xc) socketpair$inet(0x2, 0x805, 0x1d, &(0x7f00002a5000)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000080c000)={0x0, 0x0}) socket(0x9, 0x6, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(r1, &(0x7f000020e000)={&(0x7f0000461000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000cfa000-0x70)=[], 0x0, &(0x7f000061b000-0x178)=[], 0x0, 0x0}, 0x0) bind$inet6(r1, &(0x7f00009df000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000c5e000)="01", 0x1, 0x4000, &(0x7f0000504000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x40, 0x0) pipe2(&(0x7f00001d7000)={0x0, 0x0}, 0x80000) 2017/12/25 21:51:21 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ffa000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000d13000)="f7", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000ca2000-0x9)='/dev/sg#\x00', 0xfffffffffffffffb, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00005be000)=0xa45, &(0x7f0000442000-0x4)=0x4) syz_open_dev$tun(&(0x7f000072e000-0xd)='/dev/net/tun\x00', 0x0, 0x424001) writev(r0, &(0x7f0000ffc000+0x377)=[{&(0x7f0000e6a000)='\x00', 0x1}], 0x1) recvfrom$inet(r0, &(0x7f0000ffd000-0x17)=""/23, 0x17, 0x2000000000002, &(0x7f00001e2000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x800, 0xbf5) fcntl$dupfd(r1, 0x0, r0) 2017/12/25 21:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f00002b1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/25 21:51:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006e4000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) r1 = syz_open_procfs(0x0, &(0x7f00007b9000)='ns/ipc\x00') r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000350000)={0x1000, 0x400, 0x2, 0x5, 0x3ba203bd, 0xffffffffffff9666, 0xfc}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000948000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000978000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a9c000)=0x10, 0x80000) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000a09000)={0x9, 0x1, 0x7, 0x50000000000, 0x9, [{0x6, 0x4, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x40, 0xfff, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x16a4, 0x400, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x48, 0x0, 0xffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x5, 0x9, 0x0, 0x0, 0x1500, 0x0, 0x0, 0x0}, {0x0, 0xc7, 0x5ef4, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0xffff, 0x2422d50b, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x7ff, 0x7, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00005a1000-0x3)=0x0) 2017/12/25 21:51:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000b97000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00004b2000-0x4)=0x0) ustat(0x1, &(0x7f00004b3000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 21:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x334, 0x4) setsockopt$sock_int(r0, 0x1, 0x200000023, &(0x7f0000b64000-0x4)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/25 21:51:21 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002e2000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b3a000-0x9)='/dev/rtc\x00', 0x5a07c840dcb5d96b, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000ffb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ffb000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000b16000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r1}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e1e000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f0000b5e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) 2017/12/25 21:51:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000063f000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000a5b000)='./file0\x00', &(0x7f0000748000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00001cb000-0x1)='\x00', 0x1, 0x0) socketpair(0x19, 0x2, 0x2, &(0x7f0000618000)={0x0, 0x0}) getdents(r0, &(0x7f00003bc000)=""/149, 0x95) 2017/12/25 21:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00007bf000)=0xdfc, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f54000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000ea3000-0x8)={0x0, 0x0}, 0x8) 2017/12/25 21:51:21 executing program 1: r0 = add_key$keyring(&(0x7f0000bd5000-0x8)='keyring\x00', &(0x7f0000ff2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r0) prctl$getreaper(0x1d, &(0x7f0000080000)=0x0) 2017/12/25 21:51:21 executing program 2: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fa0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0xffffffc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000eb5000-0x20)={0x0, 0x0, 0x0, 0x60, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 21:51:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000d2d000)={0x8000, 0x400000000000000}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000131000-0x10)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000800020004000a00000000000000010c00001ee400", 0x39}], 0x1) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000ffa000-0x88)={0x1, {{0xa, 0x1, 0x404000000000000, @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]}}, 0x88) write$tun(r3, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000928000-0x8)=0x0) 2017/12/25 21:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x4000000000000003, 0x0, 0x0, 0x407ffc0003}]}) mq_timedreceive(0xffffffffffffffff, &(0x7f000028d000)=""/117, 0x75, 0x0, &(0x7f0000806000-0x10)={0x0, 0x0}) r0 = semget$private(0x0, 0x1, 0x8) semctl$SETVAL(r0, 0x802, 0x10, &(0x7f0000e9e000-0x4)=0x7) socketpair$inet6(0xa, 0x80805, 0xf2e, &(0x7f0000bff000-0x8)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b54000)='/dev/rfkill\x00', 0x400000, 0x0) getitimer(0x0, &(0x7f0000e62000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TCSBRK(r1, 0x5409, 0x8) ioctl$TIOCSBRK(r1, 0x5427) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00004da000)={&(0x7f0000436000/0x1000)=nil, 0x8, 0x2, 0x87, &(0x7f00001ac000/0x1000)=nil, 0x80000000}) 2017/12/25 21:51:21 executing program 7: r0 = memfd_create(&(0x7f0000e9a000-0x7)='system\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x40, 0x10001}, &(0x7f0000dc2000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d33000)={r1, 0x1000}, 0x8) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f7d000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fd4000-0x18)={0x0, 0x100, 0x30, 0x0, 0x1}, &(0x7f000014b000+0x735)=0x18) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000061c000)={r3, 0x3, "a25fcf"}, &(0x7f0000fd4000-0x4)=0xb) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000fd4000)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x4000000080, 0x0, 0x0, 0x0, 0x0}, 0xc) r5 = syz_open_dev$usbmon(&(0x7f0000824000)='/dev/usbmon#\x00', 0x40, 0xc8080) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000265000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7d44adbf06f4659dc77c59e5f4d23599"}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000fd4000)=0x0, &(0x7f00001f1000-0x4)=0x4) 2017/12/25 21:51:21 executing program 0: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afb000)=[@text32={0x20, &(0x7f0000801000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f9e66baf80cb8dc405686ef66bafc0cb874000000efe0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228bb9bebe0f070f01b102000000", 0x76}], 0x1, 0x0, &(0x7f00002c5000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b00000-0x38)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) 2017/12/25 21:51:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x40, 0x40) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000062b000)={0x0, 0x0, &(0x7f0000898000/0x3000)=nil}) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) 2017/12/25 21:51:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000068e000-0x47)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/25 21:51:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ce5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000058c000)='/dev/cuse\x00', 0x6049d08c32dd5057, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000fea000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x100, 0x9, 0xe711, 0x24}, &(0x7f00007bd000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008b2000-0x8)={r2, 0x50ea}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000cd9000)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00003d8000)=0x0) clock_gettime(0x0, &(0x7f000010c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000635000)={0x0, 0x0}) r7 = add_key$user(&(0x7f0000529000)='user\x00', &(0x7f00001cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000688000-0x5e)="a08457c7c4eb4e7bb15058f5a4e50f157149e92d4160c9b1b403931a4532b317025a95f307c108e97a052cdcdca46548960df7d858b5ddc158b2c90301a3753ec7d7e8ddd5b8d26d0282add255687e385535b8c0115bb863ce546f77839d", 0x5e, 0xfffffffffffffff8) keyctl$get_security(0x11, r7, &(0x7f0000302000-0x10)=""/16, 0x10) write$sndseq(r0, &(0x7f00001e1000-0x1b0)=[{0x10000, 0x6, 0x80000000, 0x7, @time={0x0, 0x1c9c380}, {0x6, 0x1}, {0x7, 0x1}, @connect={{0x10000, 0x101}, {0x3, 0x100000000}}}, {0x7, 0x80000000, 0x1, 0x0, @time={0x0, 0x989680}, {0x8, 0x2}, {0xffffffff, 0x1000}, @raw8={"7c9ca9b3a6a7e845ffe2cdfe"}}, {0x1, 0x100, 0x6, 0x5b, @tick=0x1b23, {0x0, 0x7}, {0xfffffffffffffff7, 0x10000}, @result={0x2, 0x100000000}}, {0x0, 0x0, 0x1, 0xf797, @tick=0x5f, {0x5, 0x7ff}, {0xf5, 0x7}, @result={0x1, 0x2ffa}}, {0x3, 0x5, 0x4, 0xffffffff, @time={r3, r4+30000000}, {0x4, 0x100000000}, {0x0, 0x800}, @raw32={[0x100, 0x86a, 0x100000000]}}, {0x6, 0x7, 0x3, 0x100000001, @time={0x77359400, 0x0}, {0x0, 0x7}, {0xffffffff, 0xfffffffffffffff8}, @time=@time={r5, r6+30000000}}, {0x7, 0x20, 0x7, 0x2, @tick=0xc7, {0x8, 0x0}, {0x4ae, 0x101}, @time=@tick=0x80000001}, {0x8, 0x2c3, 0x3, 0x1f, @tick=0x7, {0x2f24, 0xffffffffffffff00}, {0x1f, 0x3f}, @result={0x0, 0x2}}, {0x5, 0x10000, 0xf348, 0xcf, @time={0x77359400, 0x0}, {0xfffffffffffff570, 0x81}, {0x7c4, 0x5}, @queue={0xf4c6, {0x6, 0x299}}}], 0x1b0) 2017/12/25 21:51:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0xffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000431000)={r3, r4, 0x7ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r6 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r6) r7 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r7, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/25 21:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fa4000)=@assoc_value={0x0, 0x0}, 0x8) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f00003d0000)=[{r0, 0x4440, 0x0}], 0x1, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000bd8000-0xb0)={{0x80, 0x0}, 'port0\x00', 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]}) pipe2(&(0x7f0000965000)={0x0, 0x0}, 0x800) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f000032b000-0xc)={&(0x7f000008f000-0x8)='./file0\x00', r1}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/25 21:51:22 executing program 5: pipe(&(0x7f0000265000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000068000)={0x0, 0x0, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000656000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@map={0x8d, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x2, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/25 21:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0xa, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a0e000-0x4)={0x0, 0x0}) 2017/12/25 21:51:22 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000002000-0x2)=0x52f, &(0x7f0000002000)=0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000+0x4b3)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0x0, 0x7ff, 0x9, 0x0, 0xa0, 0x7, r2, r3}, {0x1ff, 0x545, 0x7, 0x0, 0xfff, 0x2000000000000, 0x2, 0x8}, {0x9350, 0x10000, 0x5, 0x1ff}, 0xffffffffffff048c, 0x6, 0x9, 0x0, 0x10, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0xffffffff, 0x2, 0x0, 0xffffffffffffff7f, 0x2, 0x7, 0x0}}, 0xe8) getsockopt(r0, 0x10d, 0xc, &(0x7f0000e5b000)=""/4, &(0x7f0000002000-0x4)=0x4) 2017/12/25 21:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000ecf000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) statfs(&(0x7f0000e8c000-0xe)='./file0/file0\x00', &(0x7f0000c3f000-0xf5)=""/245) mkdirat(r1, &(0x7f000079d000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f00000f5000-0x8)='./file0\x00', r2, &(0x7f0000e61000-0x8)='./file1\x00') 2017/12/25 21:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fd7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002b2000)='/selinux/policy\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f000018f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b26000)=0x14, 0x0) bind$alg(r0, &(0x7f00007d1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) [ 131.050153] binder: 22018 RLIMIT_NICE not set 2017/12/25 21:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$usbmon(&(0x7f0000632000)='/dev/usbmon#\x00', 0x7bf5, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000ad2000-0x7c)=""/124) r1 = syz_open_dev$sg(&(0x7f0000f9a000)='/dev/sg#\x00', 0x2, 0x1) connect$ax25(r1, &(0x7f0000073000)={0x3, {"2e84c9321b413d"}, 0x40}, 0x10) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00005b5000)=""/2) shmdt(0x0) [ 131.083193] binder: 22018 RLIMIT_NICE not set 2017/12/25 21:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000013000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x3a, 0x0) dup(r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002ca000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) 2017/12/25 21:51:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000709000-0x4)=0x0, 0x4) 2017/12/25 21:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f000029b000)=0x27) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) close(r2) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000629000-0x4)=0x0) writev(r0, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e89000-0x23)="d5", 0x1}], 0x1) [ 131.127614] binder: BINDER_SET_CONTEXT_MGR already set [ 131.135125] kauditd_printk_skb: 146 callbacks suppressed 2017/12/25 21:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000192000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x3ff, &(0x7f00004c9000)='-') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000053f000)='/selinux/relabel\x00', 0x2, 0x0) [ 131.135161] audit: type=1326 audit(1514238682.118:1640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22048 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 131.137534] audit: type=1326 audit(1514238682.121:1641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22048 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 131.137863] audit: type=1326 audit(1514238682.121:1642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22048 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 131.141953] audit: type=1326 audit(1514238682.123:1643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22048 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 131.142196] audit: type=1326 audit(1514238682.123:1644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22048 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 131.142536] audit: type=1326 audit(1514238682.123:1645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22048 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 131.142882] audit: type=1326 audit(1514238682.123:1646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22048 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 131.143276] audit: type=1326 audit(1514238682.123:1647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22048 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=42 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 131.143505] audit: type=1326 audit(1514238682.123:1648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22048 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 131.144024] audit: type=1326 audit(1514238682.123:1649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22048 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/25 21:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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) recvmmsg(0xffffffffffffffff, &(0x7f00008b8000)=[{{&(0x7f0000d9a000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000646000)=[], 0x0, &(0x7f0000f22000-0x13)=""/66, 0x42, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000005000)={0x0, 0x0}) mbind(&(0x7f0000861000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000100000-0x8)=0x0, 0x2, 0x2) madvise(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x7f) 2017/12/25 21:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={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 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = socket(0x3, 0x80006, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000e4a000)={0x5, [0x81, 0x1000000000000000, 0x3, 0x7fffffff, 0xffffffff]}, 0xe) readahead(r0, 0x4, 0xffffffff) close(r0) pipe2(&(0x7f0000fd5000-0x8)={0x0, 0x0}, 0x0) dup3(r0, r1, 0x0) 2017/12/25 21:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000747000)={0x0, 0x0}) fstat(r0, &(0x7f00002da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000be000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/25 21:51:22 executing program 0: 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 = socket(0x1e, 0x80805, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000578000)=0x20, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000819000)={&(0x7f0000d79000)='./file0\x00', 0x0}, 0xc) get_thread_area(&(0x7f000009a000-0x10)={0x6, 0x20001000, 0xffffffff, 0x5, 0x2, 0x3ff, 0x4, 0xfffffffffffffffb, 0xd0c, 0x7fff}) bind$inet6(r0, &(0x7f0000970000)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) 2017/12/25 21:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000033c000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse(r2, &(0x7f0000aa0000-0x28)={0x28, 0x0, 0x6, @fuse_notify_delete_out={0xed, 0x7ff, 0x3}}, 0x28) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000feb000)=@hdr={0x100f, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1c3f69", 0x0, "053467"}, "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"}}}, 0xfca) 2017/12/25 21:51:22 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x9, 0x3ff, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000001000-0xd9)="3230ad9b16c86da69769efb9a8a344bf0f5646e24c816b9e39b0e60f2099ce902ae6434018b8e6e2acf2eaf0a82aaf5324be8392be45e8e8c1235c255e5d0dfaabe58fa1a43debe6c6593df7cb230d0dc9519f79cb17b4b425e0d95dbff31519d347415bcecce6735e7cdf49cad030672023563c9f7b7bd9a66de98dca967a0a981893dcf4acf84b53bef9b1bd5dd33850841f6de29bcb2266e86944137f02e73ed26b41d1083a9f7e77ca6d30ce075d92a1631fae86e47bf94a3a41288eb2338f5e738b563274dd086501a63f8e5fefa1abe07a62b0e7d6a8") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x56500, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000004000)={0x385, 0xeffc}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000006000-0x10)={0x1, &(0x7f0000005000)=[{0x2, 0x1}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000005000)=""/76, 0x4c, 0x40000100, &(0x7f0000002000)={0x3, {"b1c11b4127869e"}, 0x5}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x200000, 0x0) ppoll(&(0x7f0000002000-0x18)=[{r1, 0x1000, 0x0}, {r1, 0x8, 0x0}, {r1, 0x1082, 0x0}], 0x3, &(0x7f0000005000-0x10)={r2, r3+30000000}, &(0x7f0000004000)={0x91bc}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000006000-0x8)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x8) getsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) 2017/12/25 21:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000901000-0x20)=[{&(0x7f00000a5000)="c46230b88dd6747cd9330df76b91cc54", 0x10}], 0x1) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) syz_emit_ethernet(0x32, &(0x7f00005eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x3, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xd, 0x2000002, 0x0, "96fb4d", 0x5, "882314"}, ""}}}}}, 0x0) 2017/12/25 21:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xa) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000b5000-0x4)=0x0) socket$inet6(0xa, 0x5, 0x7f) bind$inet6(r0, &(0x7f0000f8d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000325000)={0x0, 0xd6, "12975f833e36bd9d3229b3fa74dc1b3b51fa6ec8b8d759b1ddd5a4d9b3cda779f86a6d0b051579f291d9b6b33a7c5581c71f1116ad081faf8c4ca543da364103afc6823bc13c5dcdaa252e2f6e86f2dba05db7fe6b6cdfdac1beae3346939a4aec845f951b0287d0ca0f3df494af247fd0201cecd52de9c3cc2b2336b574ae677630dc10db4baeb7757da5f5104aa2e3e2d55fe7d92a9ed19667da2625397cf42fd2c95fcc22ac65d90e0480fa443941f5d3f7bb0c39afc31cd534218ed3b31ae2165721fa029ac06905cd633ca860d9851234f06b30"}, &(0x7f0000838000)=0xde) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007e2000-0x10)={0x100000001, 0x4, 0x0, 0xd9, r1}, &(0x7f00003dc000)=0x10) [ 131.427514] binder: 22008:22034 ioctl 40046207 0 returned -16 [ 131.437306] binder: release 22008:22018 transaction 158 in, still active [ 131.444170] binder: send failed reply for transaction 158 to 22008:22034 [ 131.451051] binder: undelivered TRANSACTION_COMPLETE [ 131.456259] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/25 21:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008b7000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000454000)=0x8, 0x4) r1 = creat(&(0x7f0000193000)='./file0\x00', 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004ef000-0x4)=0x0, &(0x7f00004ec000-0x4)=0x4) dup2(r1, r2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004b7000)=r1, 0x4) 2017/12/25 21:51:22 executing program 4: 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 = accept4(0xffffffffffffffff, &(0x7f00000b1000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b0c000-0x4)=0x60, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000787000)=0x0, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4) 2017/12/25 21:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b00000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00005df000-0xc)={{0x7ff, 0x4, 0x4, 0x0, 0xffff, 0xac0d}, 0x6}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000088f000)="8608006605", 0x5) 2017/12/25 21:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c83000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000881000-0x10)={0xef, &(0x7f00008ba000)="efc849501bc2d713b9b7395ab27ba46a036c5e45c9ed58fc390ff3f892468be278a84fe4c40bca89f6d5365163dd67ed34921012f1ecc8fffbd71e300aba86ab0c162b814af5eaf0e9a6972529442d70fa3d68d0a6d1acf7d2e36d535e8c6dbdb2875e2a1fda6e1bb3ad7488bd55775e893d265cc8aaf134f0b0bfaf738cde8f09dec855f525d4da20002d5c08d7a7c831a24151751db38561c2b3f2c5ce33eef2f61ffd39dd57e0898838487847c41aa3b94e7065f1bfc1338954f839390c143f6340d4910adb56974366532d4712045691645255dc16ea256799c91df74a6fe461a5716773d53a251e110704ebf1"}) rename(&(0x7f000045f000-0x8)='./file0\x00', &(0x7f000043f000-0x8)='./file0\x00') sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00001da000)=0x0) syncfs(r0) 2017/12/25 21:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cf5000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000b79000-0x4)=0xbb1a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0xfffffffffffffffe, r1) syz_open_dev$mouse(&(0x7f00006ba000)='/dev/input/mouse#\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@empty=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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0x7)={0x0, r3, 0x0}, 0xc) pkey_alloc(0x0, 0x0) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f000098d000/0x4000)=nil, 0x4000, 0x4, r4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000)={{{@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=@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}}, &(0x7f0000002000-0x4)=0xe8) 2017/12/25 21:51:22 executing program 2: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000251000-0x8)='./file0\x00', 0x20000, 0xa1) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/25 21:51:22 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000007000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000036000-0xa0)={0x0, @in6={{0xa, 0x3, 0xd65, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x2, 0x81, 0x7b2}, &(0x7f0000035000)=0xa0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000002f000)={r4, 0xffffffffffffffff}, &(0x7f0000035000)=0x8) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000021000)={0x1, 0x0, [{0x100000000200, 0x0, 0x9}]}) 2017/12/25 21:51:22 executing program 0: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000aee000)='./file0\x00', 0x315001, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000aee000)={{0x7a, 0x5}, "706f72743000000000005e03000000000700", 0x21, 0x1, 0x9, 0x5, 0x200, 0x5, 0x8001, 0x0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$fiemap(r0, 0xc020660b, &(0x7f00008f1000-0xc8)={0xa27, 0x40, 0x4, 0xff, 0x3, [{0xffff, 0xffffffffffffffff, 0x8000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x80000000, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x7, 0x2, 0x9, 0x0, 0x0, 0x380, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000af0000-0x4)=0xffffffffb83c0a91) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00001bb000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00003dd000-0x400)={"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"}) 2017/12/25 21:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r0 = creat(&(0x7f0000f76000-0x8)='./file0\x00', 0x11a) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000089a000)='/selinux/enforce\x00', 0x2000, 0x0) r2 = dup3(r0, r1, 0x80001) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000138000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f000098f000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000012f000-0x10)={0x4f, 0x8, 0x1, 0xe7e4, r3}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00001c2000-0x10)={0x0, 0xbd91, 0x6e19, 0x800}, &(0x7f00002f7000-0x4)=0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002d2000)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000062f000)={r4, @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]}, 0xffff, 0x1}, 0x98) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000476000)={{0x100000, 0xf000, 0xa, 0x3c5, 0x4, 0x415, 0x2, 0x20, 0x7, 0xc13, 0x7fb, 0x0, 0x0}, {0x5000, 0x6000, 0x4, 0x10001, 0xef, 0xfff, 0x2, 0xf7, 0x3, 0x4, 0x400, 0x8, 0x0}, {0x0, 0x1000, 0xd, 0x3, 0x225, 0x100, 0x33c, 0x7, 0x300, 0x7f, 0x3a06, 0x1ff, 0x0}, {0x3000, 0x100000, 0x9, 0x7fffffff, 0x7, 0x7fffffff, 0x1ff, 0x2, 0x9, 0x5, 0x1, 0x4, 0x0}, {0x6000, 0x105001, 0x3, 0x9, 0x4e7, 0x9, 0x7bb, 0x5, 0xffffffff, 0x1, 0x4, 0x101, 0x0}, {0xf000, 0x1000, 0xd, 0x100000001, 0x4, 0x27c6, 0x6, 0xfffffffffffffff8, 0x3f, 0xffff, 0x0, 0x7, 0x0}, {0xf000, 0x10d002, 0x8, 0x7, 0x100000000, 0xffffffff, 0x0, 0x11, 0x1, 0x1000, 0x7, 0xfff, 0x0}, {0x5000, 0x0, 0xb, 0x401, 0x1000, 0x7, 0x8001, 0x1, 0x1f, 0x68, 0x9, 0x7, 0x0}, {0x2, 0x10000, [0x0, 0x0, 0x0]}, {0x107000, 0x6000, [0x0, 0x0, 0x0]}, 0x20000004, 0x0, 0x4000, 0x0, 0x2, 0x1000, 0x100002, [0x1, 0x4, 0x7ff, 0x1]}) syz_emit_ethernet(0x66, &(0x7f0000cc1000)={@random="ffee7c10a14d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "2812d5", 0x0, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000bc5000)=@int=0x0, &(0x7f0000328000-0x4)=0x4) 2017/12/25 21:51:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f000048a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a0a000)=0x10, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000a24000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e49000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000df9000)={@multicast2=0xe0000002, @rand_addr=0x1, r2}, 0xc) clock_gettime(0x0, &(0x7f0000c6a000-0x10)={0x0, 0x0}) futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={r3, r4+30000000}, &(0x7f0000003000)=0x100000000000001, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006d9000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f000056d000)=0x1800000000000) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d30000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e37000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000072a000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000cb8000-0x6)={r7, 0x4}, 0x6) 2017/12/25 21:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={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) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc00}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/25 21:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) listen(r0, 0x0) 2017/12/25 21:51:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)='./file0\x00') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)=0x0) 2017/12/25 21:51:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r4, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) sendto(r4, &(0x7f0000ef1000-0xf70)="", 0x0, 0x0, &(0x7f000044e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) tkill(r2, 0x16) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f00001cd000)={&(0x7f000077a000/0x3000)=nil, 0x3000}) 2017/12/25 21:51:22 executing program 3: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bef000-0xc)='/dev/rfkill\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0xffffffff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002b0000)="21130000dc01cb0002c90000bda84d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000f52000)="9c00ca0346eaf24f", 0x8, 0x0, &(0x7f000011e000-0x10)=@ax25={0x3, {"06420000a809e9"}, 0x0}, 0x10) accept$alg(r1, 0x0, 0x0) fsync(r0) 2017/12/25 21:51:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000010000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000147000)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7, 0x0}}, 0x28) r1 = semget(0x1, 0x2, 0x40) nanosleep(&(0x7f0000dc0000)={0x0, 0x1c9c380}, &(0x7f0000fc5000)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f000090d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000015e000)={0x200, 0x4, 0x2}) semtimedop(r1, &(0x7f00002d3000)=[{0x1, 0x5, 0x1000}, {0x8, 0x7ff, 0x0}], 0x2, &(0x7f000064a000)={r2, 0x0}) 2017/12/25 21:51:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x800000001e, "01030000000000b900000001f300000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58fcb8c0002f0000158d19b223151d24a74f1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000082a000-0x80)=@generic={0x80020000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2017/12/25 21:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x7ff, &(0x7f0000839000)={0x0, 0x0}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000452000)={0x1, &(0x7f0000d3c000)=[{0x0, 0x0}]}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000a4000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000db6000+0x629)={0x0, 0x0}) perf_event_open(&(0x7f0000e26000-0x78)={0x4, 0x78, 0x6, 0x5, 0x100, 0x9, 0x0, 0xfffffffffffffffc, 0x200, 0x8, 0x7f, 0x8, 0x1, 0x10, 0x0, 0x8, 0x4, 0x10001, 0x4, 0x8d0, 0x20, 0x4, 0x7, 0x3, 0x7, 0x4, 0x0}, r2, 0xf5, r0, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000110000-0x10)='/dev/input/mice\x00', 0x0, 0x103482) msync(&(0x7f0000a81000/0x4000)=nil, 0x4000, 0x5) 2017/12/25 21:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000069e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) rt_sigprocmask(0x3, &(0x7f000022f000)={0x5}, &(0x7f00004f4000-0x8)={0x0}, 0x8) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f000081f000-0x1)="7f3f", 0x2}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/25 21:51:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x4) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) close(r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000731000-0x18)={0x0, 0x100000000, 0x0, 0x8, 0x20}, &(0x7f0000315000)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c98000-0x10)={r3, 0x8, 0x4, 0x8ca1}, &(0x7f0000849000-0x4)=0x10) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) splice(r1, 0x0, r5, 0x0, 0x8e, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) getpeername$netlink(r2, &(0x7f0000f5b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cd4000-0x4)=0xc) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) ioctl$KDADDIO(r1, 0x4b34, 0x7946) tkill(r4, 0x2b) 2017/12/25 21:51:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00003c1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008a6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004db000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000049b000-0x10)={0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000c18000)={r2, r3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000644000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$unix(r4, &(0x7f000097a000)=@file={0x0, './file0\x00'}, 0xa) syz_emit_ethernet(0x2a, &(0x7f00007f8000-0x12e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x20000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x80000000, 0x57f, ""}}}}}, 0x0) 2017/12/25 21:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001a, 0x1, 0x7ffc, &(0x7f00000fa000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000b9c000-0x38)={&(0x7f0000f2d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000932000)=[{&(0x7f000035a000-0xbb)=""/1, 0x1}], 0x1, &(0x7f00002d1000-0x1000)=""/1, 0x1, 0x7}, 0x4000001e) sendmsg$alg(r1, &(0x7f0000281000-0x38)={0x0, 0x0, &(0x7f000081f000-0x40)=[{&(0x7f0000536000)="900a", 0x2}], 0x1, &(0x7f00007c7000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000deb000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000078e000)=0x14) 2017/12/25 21:51:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0x95)="c8ba1805305400025ccc0eadfaee5db6e052db4827a48af77d2578e2b64b65d7f40ff179514a3baf51000a0441a2325c17fad3bb60888340ac2a8bcf33b02983ca444d73b7c7632e627e638ea9f1aba73de36507c2d9d1de7662da276aeb159eb8719d3f1d8dcc05f9afe9c3b08c18d42d6cec9a332d15c135f4d98a303d18af8bcd019951d46c9328ac2da87b7b31f9ab3dcc319e", 0x95, 0x40, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = memfd_create(&(0x7f0000e56000)='-\x00', 0x1) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000399000)={0x5, &(0x7f0000a4b000-0x28)=[{0x85ca, 0x5, 0xc000000000000, 0x7}, {0x200, 0xff, 0x3, 0xe3}, {0xffffffffffff0000, 0x3f, 0x1b, 0xffffffffffffff80}, {0x8, 0x3, 0x2a8, 0x10000}, {0x200, 0x1, 0x6, 0x3}]}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ea3000-0x20)={{&(0x7f000035a000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readahead(r2, 0xc61, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000965000-0x4)={0xf8}, 0x4) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00005b2000)={@common='gretap0\x00', @ifru_flags=0x9000}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000ecc000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x5, 0x0}}) syz_open_dev$vcsa(&(0x7f0000a08000)='/dev/vcsa#\x00', 0x9, 0x80080) bind$unix(r0, &(0x7f0000e21000)=@abs={0xf8c5f04091178342, 0x0, 0x3}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_flags=0x2}) [ 131.777985] QAT: failed to copy from user. [ 131.794663] QAT: failed to copy from user. 2017/12/25 21:51:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008c3000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000be6000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) write(r3, &(0x7f000073c000)="d7", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001b8000)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) writev(r3, &(0x7f0000597000-0x70)=[{&(0x7f000063e000)="cd", 0x1}], 0x1) sendto$inet6(r2, &(0x7f0000346000)="a7", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000010000)={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x401}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x401}, 0x3, [0x4, 0x1, 0x9, 0x3, 0x3, 0x800, 0x3, 0x80]}, 0x5c) sendto$inet6(r2, &(0x7f0000feb000)="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", 0x601, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/25 21:51:22 executing program 6: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002ed000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000027f000)={0x6, 0x100000000, 0x4f}) r2 = dup3(r0, r0, 0x80000) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x3ea90698) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f00002ed000)={0x1a, 0x1c, 0x4, 0x5, 0x2, 0xa29, @random="59231325a7ac", [0x0, 0x0]}, 0x10) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f00000ef000)='cbc(blowfish)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002ec000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/25 21:51:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x1, 0x80000000}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000835000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000063000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ed4000-0x6)={r1, 0xb9ec}, 0x6) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/25 21:51:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000553000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f000071e000-0x10)={&(0x7f000031b000/0x2000)=nil, 0x2000}) recvmsg(r1, &(0x7f0000bc3000-0x38)={&(0x7f00008a6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000030e000-0x10)=[{&(0x7f00003c7000-0xa8)=""/168, 0xa8}], 0x1, &(0x7f0000009000-0x52)=""/82, 0x52, 0x100}, 0x0) fcntl$setpipe(r0, 0x407, 0x7) 2017/12/25 21:51:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000efa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e7b000)=0x0) r1 = socket(0x1e, 0x1, 0x0) connect$bt_sco(r1, &(0x7f000019f000-0x8)={0x1f, {0x400, 0xfffffffffffffb89, 0x5, 0x87c, 0x7ff, 0x1}}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000259000-0x3c)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r0, &(0x7f00000e5000-0x38)={&(0x7f00007e1000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b3c000-0x70)=[{&(0x7f0000298000)="f572a1f3114d161b667076f8fcd8d75e4ef36a8e17445c1650ecd88fe13f9e2658257714febce4e52ed354ff93845dc80c3657c619b77ac48e9b3041edbdce094f075ed75fecefa54d9870a4156269e4f56f8ccb64114ce17f46b7a909029de6fa605a003b71e13af06bdcba38d686d1728925e5a86a551cab98a5413082d4bff550056653182363db5c78b41b6f5fa64a842cd0a8bc7a9b29a6bcc7aba81764186471aeebb5a26cfb8c9b943f99b6240cdb1310e01bc024b330c75566ba49d4339591dba4b526b70c32e6087f7d06f830e6d595823bd76302de1ba83d04d0881f7ebc9b7aa1f78cdf282fd4f3269c21a1", 0xf1}, {&(0x7f0000092000)="905f48c0b21cfb983b6c61288feb0fd718ec39130b83da33505963bafae985b0f5aa277c741a562959e923f9d421a74fb18076a78daff60b242fca38ad5cf2afaf1707b392e4c2e1f12a57e676b4e1450aa4e66d2a61b3d4368f0278d2dbdc433c6ca55c5e3d73e4ab18f40b62d01ac04493ebb4a906efa67b3a75c7a74121be053df832789749e9057e6978b576df3dbff41955eb2bd7b582f7fd6835ffc030aba2ce4f1cda1c", 0xa7}, {&(0x7f00008fd000-0x1b)="f9e067a9e9e50aab0a346e147dffdc62537db832961cd0647b356b", 0x1b}, {&(0x7f00008c4000-0xe1)="4b09e6cb840f94d8c6e979850f096538807b3d4c35bc0987f138c3492796589de668e081181806b0f2e12cba5ad3647f5c9e2e2be6e856d9fc851e838d71018a1e749feed38c6af957a499d7f7740b902c623b164939f0be1cf6aab80a867dc104c73d740795316b4208322d757ffd479c92824623e4fa4238c8e002441e1c5f06247e819625fe61873af5c0825aac3218a345e513a74e958f355cc62b01a36be428f25ea3dc1b555a154b43f90c5f9a791576d79580c3448b468dccd360ecdca6fd06a433114c320b1ca7b212b4c13ece2d5a024d904997d8e8a5bfd1fe5c3f94", 0xe1}, {&(0x7f0000f6d000)="f3323d85878f2f12e75ef1b38b692bc25414360bfa776037638fef996d8688ad1fb30bf1917ebf6b948ab65f02771cb5d60949bd387b600ecb8c999ea12791", 0x3f}, {&(0x7f00001a8000)="6a93abc22946a2e37babbed4ce5c9bf990d2bf44136a11409b267383eb19963c438f6884126b3935c4a20453bf5f12ee6e0a8c06e734e288f2237c1ff83d99fda2e9f15b13433f9ea176e6b0daa946d9bb4cf33c98c13d890f264b13ce365e6502a47a3aa507aeb4deca56d81a5d20756222abe99842f0bc311f27b2d16fc386b62ae6fc8df1951d9d86205135ab836e3566f3e08141c9", 0x97}, {&(0x7f00003b6000)="733b966bbc970c0d48ce55ad1e", 0xd}], 0x7, &(0x7f000027e000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}], 0x20, 0x20000000}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fab000-0x9)='/dev/kvm\x00', 0x549000, 0x0) [ 131.896940] QAT: Invalid ioctl [ 131.910402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=22201 comm=syz-executor7 [ 131.956780] QAT: Invalid ioctl 2017/12/25 21:51:23 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000018000-0xd)='/dev/binder#\x00', 0x0, 0x800) socket$llc(0x1a, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000017000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""}) 2017/12/25 21:51:23 executing program 2: mremap(&(0x7f0000a22000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000221000/0x3000)=nil) munmap(&(0x7f0000003000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000221000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000223000-0x8)=0x1f, 0x400, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0xb, 0x800, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0xfffffffffffffffc, 0x0) 2017/12/25 21:51:23 executing program 1: 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x3)='9p\x00', 0xa1003, 0x0) mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000b09000-0x38)={&(0x7f0000b02000-0x60)={0x27, 0x2, 0x8, 0x0, 0x4, 0x3, "82bd014940feb2b148b2b34a7f7b30f7be3ed40c23f6e7e005804f1f92f60298eb2d43c05b82e7f615db2702ca85c08eafc7bbc27a185a719223515276554d", 0x3}, 0x60, &(0x7f0000764000-0x30)=[{&(0x7f000086e000)="", 0x0}, {&(0x7f0000aa1000)="c365dba490b109e6991eeaeedc0b3708f6a88d8e840456ea3dee5bfca2970373c83f9338c5a1106c70f6061737b5f993a16da0bfcbe03c618032011e662f02cfa8e7c0f488e8f02db7997e5e7273ba62d7", 0x51}, {&(0x7f0000b09000-0x31)="48ed68248148d107cb744c18f9963c08516de22f8a7766ff6f9e670c4f82055e8fb78dfc629273d16afea9383af1773eff", 0x31}], 0x3, &(0x7f0000b09000-0xd8)={0xd8, 0x0, 0x7ff, "8843c7b71aab4e1b3cd1ca712ec1aa4920942aa89e31255d048d82af8b22ee1c3e5f481569aaebb3204ceafbdab442f077cd93db91747c456fb33b4e4238640b3ed46d58d97186f016d5b8c4e60d975b322a517e3c66f7af01aafb22a0c9d6c83910bdc3c4825d06f0b49fb8df8cc4e122eee8fbb00d029212464e27ce8d4abc29c5951c898d3d0b16a1c35b13d16a90bc4107a7a4ff077af52c6c1d274fa726b3de0fac27dbdd112a9f04c426fa837d0b422fad278b4c34ff4a46273350bbe08cc9c5eaa78d57"}, 0xd8, 0x10}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000aff000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b09000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00005a2000-0x10)={0x7ff, 0x0, 0xc0b, 0x80, r4}, 0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b07000)={0x1, 0x0, [{0x101000800000480, 0x0, 0x0}]}) 2017/12/25 21:51:23 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000756000)='/dev/input/mice\x00', 0x0, 0x400002) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000a04000-0xfe)="c88e9ee3a91ac30aa9fa7cfda7c42160ded5dd6caf9cbc11c5c3c4db6019eb979e8ad9e93ac94268579a813b9078de8831fc9ff1edef9bad6fb2f927ee154bdaf0676ccf6573ca665c3136f49bf7344bc956bb88e7a6828882c87a064decdf2620d3627f5ddf91136917558bceb24ee59ba50b33b6752fbda1a5110b10f041e958d7fa012db513731f6c3f95949e00a0bf1eb15d10cbb688aef4176052b086e963d3e48a8d7396390b7574993ea61d93cb58f52a055446f02b1373ee6dd6ad01a87ca621a7f24374b29b9d8e9f427d01fb43f97a6a8dae6702f61559c80f54047ffbcaa9aea2887dd433c6f192bb760fe16e3631aefcf890cc3308cc4ca1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={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) 2017/12/25 21:51:23 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00002b6000)={&(0x7f0000000000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000044b000-0x80)=[{&(0x7f00008ff000)=""/225, 0xe1}, {&(0x7f00003c4000)=""/27, 0x1b}, {&(0x7f0000001000-0xbf)=""/191, 0xbf}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000233000)=""/174, 0xae}, {&(0x7f0000e78000-0x57)=""/87, 0x57}, {&(0x7f0000000000)=""/240, 0xf0}], 0x8, &(0x7f0000ce5000-0x18)=""/24, 0x18, 0x8}, 0x100) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x3, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fc000)='./file0\x00', 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00002ef000-0x2)=0x3ff, &(0x7f000052b000)=0x2) utime(&(0x7f0000584000)='./file0\x00', &(0x7f0000b47000)={0x2, 0x3}) lsetxattr(&(0x7f000046d000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000064d000)='/selinux/load\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000838000-0x8)='./file1\x00', 0x200) 2017/12/25 21:51:23 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000092c000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000c91000-0x8)='./file0\x00', 0x44000, 0xc) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000031f000)={0x8000, 0x3}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f00003d7000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f7d000)=[], 0x0, &(0x7f00004eb000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000ea0000-0x18)=@get={0x1, &(0x7f0000f7f000)=""/164, 0x400}) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f7f000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/25 21:51:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006be000)={0x4a, 0x3ff, 0x8, 0x1c00000000000, 0x10000}, 0x14) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/25 21:51:23 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) write(r0, &(0x7f0000e8e000)="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", 0x1000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f82000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f85000-0xb)='/dev/vcsa#\x00', 0xeffe, 0x200200) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000f84000)={0x0, 0xffffffffffffffb4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2017/12/25 21:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00007d3000-0x30)=""/48) lseek(0xffffffffffffffff, 0x200000000000000, 0x3) socketpair(0x1, 0x800, 0x6, &(0x7f000047a000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f5c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f8000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a4d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000810000-0x4)=0x400000000020, &(0x7f0000fcd000-0x4)=0x4) 2017/12/25 21:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f09000)=@assoc_value={0x0, 0xfff}, &(0x7f0000dba000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b64000)={r1, @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]}, 0x7fffffff000000, 0x8001, 0x9, 0x0, 0x3}, &(0x7f0000d37000)=0xa0) connect$inet(r0, &(0x7f0000400000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f00004c4000)={0x0, 0x0}, 0x0) ioctl$KDENABIO(r2, 0x4b36) socket$inet(0x2, 0x80007, 0xfffffffffffff801) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007c9000-0x4)={0x0, []}, &(0x7f000006e000)=0x4) [ 132.389347] binder: 22223 RLIMIT_NICE not set [ 132.399933] binder: 22223 RLIMIT_NICE not set [ 132.417176] binder: 22219:22223 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 132.463811] sctp: [Deprecated]: syz-executor2 (pid 22243) Use of struct sctp_assoc_value in delayed_ack socket option. [ 132.463811] Use struct sctp_sack_info instead [ 132.479349] binder: 22219:22223 unknown command 536907575 [ 132.479361] binder: 22219:22223 ioctl c0306201 20008fd0 returned -22 [ 132.479417] binder: 22219:22242 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 132.479435] binder: 22242 RLIMIT_NICE not set [ 132.486497] binder: 22219:22242 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 132.498266] DRBG: could not allocate digest TFM handle: hmac(sha512) [ 132.501804] binder: undelivered death notification, 0000000000000000 [ 132.553111] sctp: [Deprecated]: syz-executor2 (pid 22243) Use of struct sctp_assoc_value in delayed_ack socket option. [ 132.553111] Use struct sctp_sack_info instead 2017/12/25 21:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000182000)='/dev/vga_arbiter\x00', 0x400a00, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000ca7000)={0x62482cfb362b6e6c, 0xd000, 0x80000000, 0xf, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) epoll_wait(r1, &(0x7f0000b42000-0x24)=[{0x0, 0x0}], 0x1, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005d4000-0xc)={0x0, 0x0}) 2017/12/25 21:51:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000c8000-0x4)=0x10000) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000daa000)=0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b8f000-0x4)=0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000057b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) pkey_alloc(0x0, 0x0) 2017/12/25 21:51:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00003b9000-0xcd)="") sched_yield() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 2017/12/25 21:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f00005a0000-0x10)='./control/file0\x00', 0x0) link(&(0x7f0000baa000-0x10)='./control/file0\x00', &(0x7f000025b000)='./file0\x00') unlink(&(0x7f0000f22000-0x10)='./control/file0\x00') socket$inet(0x2, 0x80003, 0x716e1da6) 2017/12/25 21:51:23 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000098000-0x10)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000002000-0xa2)="2701000000040078f30529a1537e69670f64f50232496809ffebf127d890fc500dcc6fa6ce69d5fcf39d36e470633e6c708938d6fd51605aa97db36d2823a36391a1712f3a85a400081a206d24684bb9b7a8e18e59b61ce33013242549a1c7040c46d973cec54ec20477aaa585d38b0ec362e11d21ec82c508d20a4aa5db1dd4d9e0700b7919bcdd82566e10113879e7cbb9d369e0ab7c9b6ca22fb76c3933006df9"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b80000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000012c000)=0x0) getpriority(0x0, r1) seccomp(0x1, 0x0, &(0x7f00006eb000-0x10)={0x2, &(0x7f00005dd000)=[{0x7c, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x3}]}) 2017/12/25 21:51:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d3000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000084a000-0x1c)=[@in6={0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x1c) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ba000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/25 21:51:23 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c7f000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000000000)=0x0, &(0x7f0000000000+0x405)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000fc000-0x4)=0x0, &(0x7f0000564000)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c72000-0x4)=0xbac, 0x4) 2017/12/25 21:51:23 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getpeername(r0, &(0x7f0000009000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000b000-0x4)=0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000000c000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000000c000-0xf3)=""/243, 0xf3) 2017/12/25 21:51:23 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000fe4000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00002b2000-0x1)=0xc, 0x800) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fe4000-0x8)={0x2, [0x6, 0x3f]}, &(0x7f0000fe3000)=0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ed000)={r0, 0x18, &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/25 21:51:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000001000-0x6)=@random={'os2.\x00', '\x00'}, &(0x7f0000000000)=""/43, 0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000c7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005da000)=0x14, 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) syz_open_dev$sg(&(0x7f0000cea000-0x9)='/dev/sg#\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000f6e000/0x3000)=nil, 0x3000, 0x4010200000008) 2017/12/25 21:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000749000)={{0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, {0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x5}, 0x5, [0x3, 0x0, 0xf68, 0x6, 0x800, 0x0, 0x1000, 0x5]}, 0x5c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00000f2000-0x51)="", 0x0, 0x0, &(0x7f0000bcd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f00006b0000)="", 0x0, 0x0, &(0x7f00004ce000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r1, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) sendmsg$key(r2, &(0x7f0000adf000-0x38)={0x0, 0x0, &(0x7f000034b000)={&(0x7f00001ed000)={0x2, 0x2, 0x840b, 0x2, 0xc, 0x0, 0x0, 0x2, [@sadb_address={0x5, 0x17, 0xf702, 0x0, 0x0, @in6={0xa, 0x3, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}}, @sadb_x_sa2={0x2, 0x13, 0x1ee0f1e3, 0x0, 0x0, 0x10001, 0x7}, @sadb_ident={0x2, 0xb, 0x1, 0x0, 0x80000001}, @sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x20000004) 2017/12/25 21:51:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c0a000-0x10)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000)={0x4, 0x2, 0x800, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={r2, 0x100000001}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x3a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0xb09, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x2, 0xa6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [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, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x0}, {0x0, r0/1000+10000}}, 0x0) 2017/12/25 21:51:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ef0000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000fc2000)=""/104) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000efb000-0xc)={0x0, 0x3, 0x30}, &(0x7f00007b0000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000550000-0x14)={r1, 0x8, 0x4, 0x0, 0x10000, 0x400}, &(0x7f0000160000-0x4)=0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 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}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/25 21:51:23 executing program 1: clone(0x0, &(0x7f0000f72000-0xa7)="", &(0x7f0000f72000-0x4)=0x0, &(0x7f0000f72000-0x4)=0x0, &(0x7f0000f71000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24401, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1000, 0x7, 0x0, 0x1, 0x5e, 0x3, 0x1ff, {0x0, @in6={{0xa, 0x2, 0x2c, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8001, 0xb36, 0x80000001, 0x80000000000000}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000002000-0x4)=""/4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x3}, &(0x7f0000000000)=0x8) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x6, 0x4}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000-0x20)={0x2, 0x1, 0x101003, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2017/12/25 21:51:23 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004d7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8b1, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000f33000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioperm(0x1, 0x2ebf, 0x1f) 2017/12/25 21:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000073e000)='net/tcp6\x00') socket(0xa, 0x1, 0x0) bind$ipx(r1, &(0x7f000069f000)={0x4, 0x0, 0x200, "c9f56337582b", 0x3, 0x0}, 0x10) mmap(&(0x7f0000000000/0xc27000)=nil, 0xc27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) read(r2, &(0x7f00003a8000)=""/82, 0x52) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c27000)='/proc/self/net/pfkey\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000602000-0x10)={0x0, 0x0}) ppoll(&(0x7f000084a000-0x10)=[{r0, 0x200, 0x0}, {r2, 0x21, 0x0}], 0x2, &(0x7f0000946000)={0x0, 0x0}, &(0x7f0000946000)={0x2000000000006}, 0x8) sendmsg$netlink(r2, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x16, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) unshare(0x20000400) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000aca000-0x10)={0x0, 0x0}, 0x10) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/25 21:51:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf80e6f5534405fb9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000003000-0xc)={0x50000000, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x30a6, &(0x7f0000b36000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x9, 0x6, "a2e82f", 0x3070, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x3f, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xb0, "889117982ce43d7c3a3845fb8697e0b6e3b858295916a809123b470190553c271a8c19b2849d02d659cdcdb5b33aeb8d88dc572404bf358fe2d61947ebc2a359c38f5d0999b1eda4628d0ba63aed68b941b7d3bf6eda013ec17f6424ebd99367dfd0046cf1dee543fc84b12695bce1b6288a78582f4f5fa6363e157e5255246dcb4195145b1b8389865ae8f438935a7700fc6c1df4e8d97d2dcb1bde910a388b401bcb628c0fae80f82a92abf74040ad"}]}, @dstopts={0x2c, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x32, "6626fee6733e24ccf6d753411dab0c19a2ed5a1add86b3412974edeea7440f93402597825dd1b68dfd912ae6f9477de8e958"}, {0xff, 0x31, "32a926dba727211e5b9c383d22a7134fe763faf245a8ad1df227ea4a74e0722716ead9b105ad26bf4a008d53fad1aee8c1"}, {0xff, 0xb3, "1aa8aaa1f3fb35a899f77258dcbf3d25b528f3fcb7afff20e3ffc7b9904de88c3644af5a3d623837423d90bfe0692e09c058cd3674a4597f656bc9e38dcba10edc5fffbef4027fd25009f2385449e68760f164096b5fcbecee2a265c18b6b1e0878ef39b72fbfb86ce0f01c2d5d6103549eac003d31f62d346eb3f705a8e25d7adff1ebfb69341a999dd9410cf079ed74a82073a678e71b9f89b598a31e7d9c8f90c2e198b9a8f078876f9481cd0f552f66630"}, {0xff, 0xb, "2516d0d89cc0a0b637c470"}, {0xfe, 0x61, "9f9df78973bec84631b848de01acfe45cc533786ea2d9b99f52a9ea8ed7c0c0fdfcee0e68a9572906d087d43d7b11129853886c6a7ac48f879d1d3a165ec37f5c076765f43db910fcf56780252f1523055cef9b5c04436fac05730380d656c18cc"}, {0x5, 0x1d, "f3dd6bdff437ec54fa651c7fb9caf72564b5a0a10eb1efcdceb2960d74"}, {0xfe, 0x32, "631986194a0eb4037052e04c0621ff9ac24b7fece6c284cfab23b9093332fd9ca32ae7b72bcf059438bbb46450e17d4a23b2"}]}, @hopopts={0x2f, 0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xef, "beb211b14167fd90bb0032877f209095802d33942c3930c4e0e7a108584290c847662c1d1e7afa5b21afea220cff80a204c42ee650dd31d0723cd7f4ff93fda4b79f32c16f50b0e431a9ac714e1eefb3056ac0867266b09d8b4b4e3e0e4aed2b5659ceff1c28841c2ca0d906b622210435a18c335a6297205d645353f925756eecbcdc389e6956ff37a2c5f351a15d588a587af82701a622a12285d97ba9a1dde2639297f99453e021b5537bc7538ff6903be505552a69175e7b1150f631bf771de5afb52ef409829db58fefdb78db145888e7da0eba7a1480b64efae2aabd0b4347b4c2b648369ce5e267cf73dd4a"}, {0xc2, 0xe1, "5285241a630747d1c87a95cd7feb3ea3f0e818a61426433c772ab7cd90cd8f71b0ff5b000f8e503c7ab775da7b088d24f836a48f90ccd5cb2fb45a467a28edbb11baecf656a87dfa24cfd557b33a0d18a753b150334682c2346fed8bca8f4c31e02f064426da438a055eedf652ddb4428eacce3f0e4544e998987cd5051f53da2e35b41fab33294f00fe3ef1fa8897f2642d69b603688a6923d2c2350ea3f3a1a868ce9d1f994263eadb141b21d08a334106025321e7efd8110294ce787b59bc35a182cfec3094225badde256920a8ee8299011a29880149d7bdd96cc0165e8089"}]}, @dstopts={0x89, 0x257, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x67, "583d52110c6c66b00c1cf4986b01413e070bf3ee559c08fdaec819c1c06749f92913d58a717915c924c78b9272bb32348bdfb1a2d7e674c7bc51b152498c9ac231a8f7c94a69b513fea21dc6bd96d915cad9a3e51c67145f77f98538e88c4417cb17a2c9e5bcfc"}, {0x0, 0x89, "1fb6d4fd5dbfbca90f572e05f4c9ed355eac3edb408d98debfc2445862c2ab95f36e248671e17cbe71ae27b04e9c2c2861c33b323d72542890d5ce9656354f80a143b5286fe8d095fddcf2da5d89fd207779d5406563f1594cff46cc0a9081d98f1a86e256fc99f1a48e9e6f26fe23ff2deb28477a75e5babeaf70c6374a447db213c7f554025119ba"}, {0xfe, 0x1000, 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"2c988c3988b3e417304e1eeef060d18f24220905c668f406705e55f14fea0954fc716c6a3c09e27a2840bb012659a55f180abeb29d4874964884468c9c3582de3f41e15865bd3d3b76029c09075d6923dd266f859294de9218ee56a2e8c1c2a64893f29899e6ff6a6053440289b27e454ee60dace3db8341041e163f3f0a82ff32b4c1baeaa790730d14351f2fd0f68663b3b0d3f990ae4b2606d123ec26a36f1631f05691e125451911954295f4c564eb87a384f8b744b32697c3d62f395cdb77bb21d8e0f6e1105c2b8fa6a8f856"}, {0x7, 0xf3, "719099756d8c399077b019e14d1ce476c9f936177a25139b876979bf3dc34fcbff047f175d3da529f2c6120131f6a8a33173d7db7c256a51daf8da96805db06f990f1fdf0f67220713add67f01090a94c93e31c65b14aabc08b3d5ba8611b952a72c0a65a9349e1943da2a377bb4299d9f5b975fb4686872916a641dd11dee1be3ce1b0208a20b856fff1a5f6eff75722a17a74be35bf16c28512fa0f8ee460deb977492c4777f91634190c6b0249075e3b5a8f51d1bb7fa36e4912e45f4001eda7df11c5d29ab15db1bb878bc5979bde53601ab450e91d9bc6b8390449fa808ee718cfd8a486d2b48776f8ffb95c39bfa1063"}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e17f20", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@fragment={0x11, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}], "d76fe320afcbbc32"}}}}}}}, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b27000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000673000-0x4)=0x0) mmap$binder(&(0x7f00009a8000/0x3000)=nil, 0x3000, 0x1, 0x1810, r2, 0x0) 2017/12/25 21:51:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100, &(0x7f0000001000-0x8)=0x0) r1 = semget$private(0x0, 0x0, 0x20) clock_gettime(0x0, &(0x7f0000770000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f000065c000)=[{0x7, 0x3, 0x800}, {0x2, 0x10001, 0x1000}, {0x2, 0x80000000, 0x1000}, {0x7, 0x4, 0x800}, {0x0, 0xda7, 0x0}, {0x5, 0x1, 0x1000000000001800}], 0x6, &(0x7f0000955000-0x10)={r2, r3+10000000}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000abf000-0x11)='/selinux/context\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000fdd000)=[{&(0x7f0000855000)={0x27, 0x3ff, 0xdd1, 0x6, 0x4, 0x80000001, "41e26c9acfcc920c892768c1ba28d1101ba3517baf3927b1d118576de54ec1aacf46508b0c319fe4f415d83f6027bfcec4c8ec1b4e69610083c7547ed85cad", 0xf21}, 0x60, &(0x7f0000d60000)=[{&(0x7f00007ba000-0xac)="bf345e693dd2820114f21384c9925aaa56ad2be47b1b13db76d27be7f8a230ae2b907bf86541bda12a705ed7a65cf1bf1e4dcd5181622afa86e84bf6af57bdf53eab396a3743a269740d147241840268122facd35c0883e85d6b03e4dda511d470e1ac9f6ed1c2b9f10af99b99127812959a665fd46fc7d9e3c40c6259ec07fd5feb1d806459dc139cb22da65f48865607c027a8a526db48e490478ce08c3b148156cc8ec82aefe5979e5d57", 0xac}], 0x1, &(0x7f00002aa000)={0xf0, 0x109, 0xa6bf, "727c33c181b93ea87a47145451334fde6288c9d6ab249fd772e64357dced61c30c9eff6b295d4a3d402342a45090c9f0321e587a60b767929b34fd31c5bc92544cb6b05ab9b94150551e5583a6ecde3b0d529cb18e71260e794e49daa25942a9454f3818f85a9b6ea762ee273b0e212d0082566bacb69c2dd2990fc20794606d7dcef01b34182d11b93d41f2288236e4b307e3cdca73e8229e6d1bf7f81fab8eb73e9aa860f1138844a1ab1f3cd84e4ad8371be017a8290199a81e3f97c6e384ae5c407c0f0692d5c416a83052f3ddea49fc2298e96378e6f52478ba"}, 0xf0, 0x15}, {&(0x7f0000761000)={0x27, 0x7, 0x1, 0x5, 0xc47, 0x400, "36bff921b1de8f7b936a994b99a4af40e1eb76f7dd174c7c9f56a6ae643cf103c4d9f417a01bf3d2389a01fd63348d7452825832d5863ea8d270c697a6517e", 0x2000000000000000}, 0x60, &(0x7f0000436000-0x10)=[{&(0x7f0000c9b000)="c8b100bef893c654880ee362a77dec67a6060c1d6e4002092160352a206132103f916bef1e7e688367cc0e8b5604ff7b6f48ecce471e58c804068ed21cd617866dbc1b991575f7025fa11d79de5156d5426a431d45b650cc87db352336ad51", 0x5f}], 0x1, &(0x7f000098b000-0x10)={0x100, 0x3a, 0x5, "04dfc5d19c5c9db9d39a60714f7a3057e5305200dea3a6098d7a21bac500ee48318824b434653a53d885fb6765fcbd1ee3edffebc41ec27175179e2dde09d23c7dd4078c55ed7a0249a10c7b57cf6b6dab77dfd00b2fc1fa94a29bdeec57a048f98fcdc14544520b7ac97a23fe9f2c046bfc18ab6900cf5f84ac3b5f19263d12e48a59021bac47176d249c0055656634ceaf6043d30c9d16c9f00e01c95cb3813b3b2d337f7a4c05fc0255f8b6f9b03c45088fd5f41a64a2e194467981fc4f93d44c306a5a48dcb3c0a8f05130a795c96ba1674548a7d6bf5aa03a8c03e193a9dab973cbf3ce2e3953b4bf"}, 0x100, 0x4000010}, {&(0x7f000099c000-0x60)={0x27, 0x77, 0x802, 0x1, 0x20, 0xffffffffffffffb7, "3ae6a5336f34560e90c563ff421c12bbd31a46b862adee83242de5900881fed9227576f3165f5e1c68ac9b2b9994240fd6fabab84a4c1ae22187560c236c6c", 0x8}, 0x60, &(0x7f0000e5d000-0x20)=[{&(0x7f0000d8c000)="5ad41f4c1a3553cf58b9440f3f4a7d33428cf0592fa7cbf26feef2ddb470e95883642debf2187bfbcdada01f8133316ed17075ba6403de2b4de259f2b17b42ac3fe6203df4be7ba64583799a14f657317c1c19a97757635179a2ac9e645eed2d49cd69c90bba7f96b4cce17b7f5f8320489fb2c28d1d62f2697a6017c74de747036d938051641f6804e3f7b71e415c5adb776b5eba23b747371667efeaece43c1d6d2b1fd1de49d6102b49e030ea4625b7aac7701c357824b89b9ff85350ccba04d4a93b9411184075784f464bdc7b4de0fd14b713151b7538c096b404c4c58e7002d6bed1ca61fdab9a2ac3b10191c16637", 0xf2}, {&(0x7f0000195000-0x76)="bcffe652999b05e7004c27a8800a26683e645399a5eb467b7f445ab2c2f223c3cdf0137f44fd887c0658f6c05694827f51edd754ef9ad353d6576e284cae648e939afa8ba9f2beb105755dc56235674c8038c839285e1f26b98c0ff14ffeee531d422370d03b5defe6ff3d625dfc82d12dcb9da04cca", 0x76}], 0x2, &(0x7f0000756000)={0x58, 0x108, 0x6, "0d7a4bba5e0aa58b878e69d0c67dfb1c97a747409f1d682d0f7606ac536aa07c97880ef7e6abc020ba9c2fcd60a02732edcbf261468473bfdd1d8aad4630c3be92562105"}, 0x58, 0x800}, {&(0x7f000021e000)={0x27, 0x0, 0x4, 0x7, 0x81, 0x101, "4c69cf34aabd1bf239d4154c50d1aae648a562272b9803ca464e4c6a58eb9660a80a8505f33927f60c1eec636964f193440c0e71d487efb47c0bdf7e8776c5", 0x1000}, 0x60, &(0x7f0000c17000)=[{&(0x7f0000939000)="976078bf2fb6f8f6450336b20b0280ef01f1034d5b855f484ce447a68b1345071299ca32f7d96b2fca638328beac12808eab5c0c8551beacd68632b01bb9903173ef979105c874401bbe7a55bdb4c14d4e74e0298215660cd97233673ceaff167eef", 0x62}, {&(0x7f0000844000-0xd0)="d869e75c8142c0a85c7dc884345e980e7293f0a0c149c1d2f9b3a1b86f3d0f119a5c49cd31be8e547bba35bc6d00040974aaff052da6b3e4073108e4922db0c25f9a752192947463c0dbb4ca6eb631bc709c73b89a72364f92ad2b0aab079e94a0e69b9aa708d675f1827770a288301eb68e710cc9ed106b05f731c807cbd8ccc321a4eb8c77c2c622c10ca4f902ab858286c11bd3cb30c9ecdc933f8ada993b76ca1c06c5318db026646d1f498991b4a3916fc7e8b49dc4e726e64153add2415f2e9e7de3ab7214922fba19d4596017", 0xd0}, {&(0x7f000073c000)="3a2c57db406e4f30481faebf55cb2f3998c0e82834452b13841a62186fad1528108b18bc77c08f8e10a80007641b2525edef757443513c86af6909a1a310baa1687a346b6f178223b1b6509504c1dc1e39a8d13715ffb5f20f3ddd37fd96989a88799b70f09e55d83f30db889007be", 0x6f}], 0x3, &(0x7f00009ab000)={0xc8, 0x109, 0x401, "0b0b071b54e7d6e340337649c7233aefcdd7a1a411b66b275931d0b3fc3bce3ac341e4e4bef416480e3c403cb83c8caca3c227fd4116d8c2f9e1cceceb79a83330e86cde5eb64d6e64008302f2f5c782658998cd7726d7446970218738f8ff06a2fc77361806912ff4dccf2972922e02ea2e3f117ca1fbb857465368c574f0c95f77fc93abad19666e89a40b53bdea7b1aabde5105ec156e52a50181c39351effa5849a0f375e20b7b5f654e22b917a9ff"}, 0xc8, 0x40000}, {&(0x7f0000210000)={0x27, 0x20, 0x7, 0x1, 0x0, 0x5, "b4e908dfc87b9dd4e15d8dd7c8b5dc95af6a1cc0cea6047d664f599bb152534d5bd5c80f501a216b3e4b094ebbf743a8be013e4d590bc9d80891a13824ec7d", 0x8}, 0x60, &(0x7f0000d37000)=[{&(0x7f0000af3000-0xe5)="56d324170a11e50de9817959144fc57dc1b57a9de5bac923b57e76a151bef920bdb83b46695eef70b3d4ca0b906ec69a219357ed7f80ee0cf30b9c364d14e70ade00733c9c652c161512b5a3797ec46be5500cbb2f40cf74f82574e8d8a036b0e5824edbf360a29a08e1600819487ac87b79eb3ef43d36b6ec2084a08dae589ee8f54ac0de1fedb467f73e1edce08651e51cc20846f52001155fc568ea7d0697af0cce2d36d656dc9026734b1372ed554d86936331b61a4dfe24bc2812cfa92dc2639775923b09930bc5484e17ace5f48f1de3a2f7ee745698925106faba8998c967c949c6", 0xe5}, {&(0x7f0000f25000)="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0x1000}], 0x2, &(0x7f0000499000)={0xb0, 0x113, 0x80000000, "3d16aa0b175aa5d0f07bc1e41ec827216f71e588acb753e9a1d9f1e57120162fae0686e57f21c83b23ba9c3f9dcfe713b43ec501e4a9afd1d3565265ac06dea8bb901b4e9c7acd1ac30335e80e09973ac95d88bb19f6b0fa9be026f920fef40390367597ccd28581eb6da624ad4a9099c7051ac025d406fc2ab2bfeb6afbd20af06b61fe4c2ea47f2d0bcafb78dde8e2a52922d2da67d07da8"}, 0xb0, 0x0}, {&(0x7f00008f5000-0x60)={0x27, 0xc9c, 0x4, 0x4, 0x9, 0x5, "afc9c5907b578fbdd92b2821be92925e49bda26bd3b79fb3922a8f874138aa091e44d8e4082b058508eed7239d3afac1f24f2d7e03d9a963f03ca19bd8ba70", 0xfffffffffffffe01}, 0x60, &(0x7f0000295000-0x50)=[{&(0x7f0000325000-0x2a)="6b212cf81fd85501346275666c9617fde751a77d4d6696b08fd106e4a08cd33b215becde773123c90e7a", 0x2a}, {&(0x7f0000942000)="27732361e4bebbc1d633cfc89b6a3fe1eca0541b66d9abd59a910ca496021b8ab230159817673da8480fe341a748e133b6c1f0138489b2aaf8ab13d3bad16953be40bf6c5d4396543a338c6628db4b7130f36b182037c02060005e9be9ee6c19f5736a274caaeb83bd65e07a2b6415ac626940e3d7b5376ef83f7a858218", 0x7e}, {&(0x7f0000ed0000-0x91)="20104b44623a727abbfb8a8a6f6c88a81bc02857f7c704be7151f4593f772632a280566cad691cfd1ba84705d682126b68d07a16334247531ebf6c310939b67ee284eb05e033d319aa3923f7db52bf34441eee342b249e9338b5567a441cfefc04db689b8b2ee8ef8443d11af34e715c5ab2416786a719f4426adfb74d6e37e8aca2278fa67ada6b60e90fdee4b7fee945", 0x91}, {&(0x7f0000068000)="6dabf3eddfbd61e1910b4f4baab5b633ce234fa21a752f82209059fc8606d0697e552630f49986a063ca046afbd2c0285a195aa0518b1bf96379099ce1663c4ee7ca2c29bff42001c7c26a85e3c6fe08bb", 0x51}, {&(0x7f0000b22000)="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", 0x1000}], 0x5, &(0x7f00007e2000-0xb0)={0xb0, 0x10b, 0xfffffffffffffffe, "abfed4c932d68bd8fdfd8241128bb2a05b5515b2adb00a9101a44fad5b8d8bcf445ed201cb462005b9844fd03f272260d79ced44e0fd7803e37cc147213094440c2c9b321e85c92bcf55b1b92ddad00e9fd2510b178b98fc9402ee3fbb7a55316f04ad3a3e0598df98fa6fd9973c61ec8f213929a8c247f20082ef868e4cb71b03f958c86fcc911fa7cd807c61963ad499d72fe7e9a079815b26ad"}, 0xb0, 0x40000}], 0x6, 0x4000004) sendmsg$alg(r4, &(0x7f00004cb000)={0x0, 0x0, &(0x7f0000a62000)=[{&(0x7f000021c000)="a77847e1e9a7fcdcb8f8be7dd43ec16a4f107f1d6c78663ca98571c1b4925e379414cbea6ddfabedf10fe5c8db56505bd750c75ba20c41f5bc4b7d2fe5f94870e75d", 0x42}, {&(0x7f00001be000)="e405ee32aea1464646eea06b63a48e32fa3c64ad351420259524ae1f76065cb0ca0b25c627f76fd4fd30aee7381ba04b44a406f3cb8618c207ecc2619f8de82d42e38872f4e98cb3c55063cfe92afcba06662bbaf293b8d1d6ddaaa632", 0x5d}, {&(0x7f00003b4000)="ebafeb0f8d2687606c2ab8a6fa81b7517a751460f1fc9b983025ef3e9787ba5b09ea7e637303020579c1f9334477aa41cb8e1642bdca87419bc190d1e2ed583541deb8e7d3ff0dc129d3cff323873a5e595ccc20d3789352", 0x58}, {&(0x7f0000f52000)="2be290b8bd162be182f114a8438e01ef61812c8837e59f34155d5793f17d966f5be2fef1a7a256f99e8ad2c63350b499af019faa", 0x34}], 0x4, &(0x7f00000c4000-0x200)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x1000}, @iv={0x38, 0x117, 0x2, 0x1e, "229bf0f5ef005753df856e0f8ed5688018492eab978eb4e9c3f3faed2f24"}, @iv={0x100, 0x117, 0x2, 0xec, "1deb0826047d4a88865c61cc08ac2c189788b19cfc71f186bc37f6437fdba17e50e5b2bb84da2e14cc2516d7469d1ef59a0ae5ee98849f78ef5901c3565eacb87039a1879ab84908806c99860757e552e8ef34fa4ee39272aa1394c95602e5943675d5728185d0a34cd9b0af0fe3c98bf09d62b49a054369f3e5b98abe64fc9d95111aef6a3258735e7a07e9ea8ce5ff5c2930da905cb141a36c58bb0220bb7904f748d4b0cd3bef86f333fe5e7a04a9a513f7cba9a4169f14d4e6ac513095ab44e2a873c071a2570fdff565e6fe2acb2e7ddaf175c64be01870ddd626f92eabd90a7d31e0aca66d9c193618"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffff}, @iv={0x38, 0x117, 0x2, 0x24, "79ff36b6a611d4383a5b85a88d4b67b834b9d78bcab414f68d305061b3b227e0fcf47339"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x200, 0x40}, 0x80) io_getevents(r0, 0x2, 0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={0x0, r3}) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00008d6000)=0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x9, 0x7fffffff, 0x9, 0x1ff, 0x0, 0x43fa, 0x2a0, 0x1, 0x9, 0x1, 0x2, 0x8, 0x0, 0x101, 0x0, 0x6fd, 0xf1, 0x0, 0x2, 0x7, 0x7, 0x2, 0x22, 0x1, 0x0}, r5, 0x9, r4, 0x9) 2017/12/25 21:51:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x2, 0x0, &(0x7f000000b000-0x4)="d8c6"}) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000da1000-0x58)={0xffff, 0x52, 0x4f, 0x2, 0x2, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysfs$2(0x2, 0x0, &(0x7f00002cc000)=""/59) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000001000-0x90)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000005000)=[], &(0x7f0000004000)=[0x0]}, 0x0}}], 0x1, 0x0, &(0x7f0000008000)=','}) 2017/12/25 21:51:23 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$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]}) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f000002f000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000031000-0xc)={{0x1, 0xffff, 0x3ff, 0xe2, 0x0, 0x0}, 0x0}) syz_open_dev$vcsn(&(0x7f000002f000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000002f000)='/dev/sg#\x00', 0x0, 0x2001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xda2000)=nil, 0xda2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c7c000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000ab5000)=[@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd59e}, @in6={0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x50, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0xa3b1, @loopback={0x0, 0x1}, 0xe42d}], 0x80) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000116000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001af50500", 0x26) mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000da2000)={0x3, r2, 0x0}) 2017/12/25 21:51:23 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000031000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1000000002288, &(0x7f0000801000)="") mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000)={0x3, 0x800, 0x3, 0x7, 0x0, r0, 0x7}, 0x1c) r2 = dup2(r0, r1) r3 = gettid() perf_event_open(&(0x7f0000866000)={0x3, 0x78, 0x3, 0x97, 0x7, 0x6, 0x0, 0xffffffffffffffc3, 0x20, 0x8, 0xffff, 0x7, 0x401, 0x10, 0x0, 0x0, 0x4, 0x29f4, 0x0, 0x1800, 0x100000001, 0x3ff, 0x0, 0xad7, 0xffffffff, 0x6, 0x0}, r3, 0x5ad57afa, r2, 0x8) [ 132.782540] binder: 22309:22312 ERROR: BC_REGISTER_LOOPER called without request [ 132.790206] binder: 22312 RLIMIT_NICE not set [ 132.801244] binder: 22309:22312 ioctl c058534b 20da0fa8 returned -22 [ 132.818493] binder: 22309:22312 got reply transaction with no transaction stack 2017/12/25 21:51:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(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) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003b9000)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a86000)={r3, 0x200000001, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 21:51:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000bce000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x401) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000aa1000-0x8)={0x0, 0x10000}, &(0x7f00002da000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000476000)={0x1, 0x5, 0x8, 0x3f, 0xffff, 0x4, 0x1, 0x7, r1}, 0x20) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000d4f000-0x10)=[{r0, 0x8000, 0x0}, {r0, 0x18, 0x0}], 0x2, 0x1) 2017/12/25 21:51:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000096d000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000c5000-0x8)={0x0, 0x7}, &(0x7f00002ce000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000046d000-0x8c)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f2f000)=0x8c) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000367000)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r3, &(0x7f00007d9000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00006b7000)=@ipx={0x4, 0x0, 0x0, "39cb890c7539", 0x0, 0x0}, 0x10) sendmsg$netlink(r3, &(0x7f000000f000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000020000)=[{0x11, 0x2000000052, 0xffffffffffffffff, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x80000, 0x480) r4 = syz_open_dev$sg(&(0x7f0000b7a000-0x9)='/dev/sg#\x00', 0x1f, 0x800) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000d65000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/25 21:51:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0xfffffffffffffffd, 0x0, &(0x7f0000144000)={0x0, 0x0}) r0 = socket(0x1b, 0x2, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000fb0000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f000007a000-0x20)={{0x0, 0x7530}, {r1, r2/1000+30000}}, &(0x7f00002ab000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$vcsa(&(0x7f0000b93000-0xb)='/dev/vcsa#\x00', 0x4, 0x200) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f000050a000-0x28)={0x5666, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$void(r0, 0xc0045c79) 2017/12/25 21:51:23 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}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001000-0x4)=0x0) mq_open(&(0x7f0000004000-0x10)='/selinux/access\x00', 0x0, 0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mq_open(&(0x7f000037e000)='%\x00', 0x2, 0x0, &(0x7f0000222000-0x40)={0x8001, 0xe2, 0x4, 0x92, 0xffffffff, 0x7ff, 0x9, 0x200000}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e0c000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/25 21:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000de5000-0x4)=0x0) fallocate(r0, 0x0, 0x0, 0xc61) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000839000-0x4)=0x8001, &(0x7f000051d000)=0x4) 2017/12/25 21:51:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002000)="", 0x0) sysfs$2(0x2, 0x197b, &(0x7f0000a8d000)=""/12) syz_open_dev$usbmon(&(0x7f00000a6000-0xd)='/dev/usbmon#\x00', 0x8001, 0x8000) 2017/12/25 21:51:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f00007c3000-0x84)="", 0x0, 0x0, &(0x7f0000e18000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fb5000-0xe8)={{{@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=@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}}, &(0x7f0000537000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c06000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaaa3, r1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b4a000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000c95000-0x10)={0x2, &(0x7f0000e9c000)=[{0x0, 0x0}, {0x0, 0x0}]}) [ 132.826851] binder: 22309:22312 transaction failed 29201/-71, size 0-8 line 2760 [ 132.843118] binder: 22309:22312 ERROR: BC_REGISTER_LOOPER called without request [ 132.850779] binder: 22312 RLIMIT_NICE not set [ 132.855341] binder: 22309:22321 ioctl c058534b 20da0fa8 returned -22 2017/12/25 21:51:23 executing program 1: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004b4000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000064f000-0x20)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00007bf000)={&(0x7f0000000000)=[0x0, 0x0], &(0x7f00006c4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0], &(0x7f000040d000-0x4)=[0x0], 0x2, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="0dec7346214b90a1d8c84bd9855e7f70c0e242e422d66dc779702294e2c3f0a67f029bf623827a015b2520d2b32392603709802d614019b86395043f2a63af2d03", 0x41}, {&(0x7f0000000000)="903cd6a93d58363892633060a320b46bdfd6c7c46ef5cf1190a392873fc8ee1e09cb62901460e246d2ccb4ec50eb8af05b92f0c0313e449e80964fb0bbe173c747474a78e74dda73a43cfafbf640e95e8524081ad5386432b548c6cce96caa15fa6f515554f729617fcec2fa0c4ce21a6193b2fb3744", 0x76}], 0x2, &(0x7f0000001000)=[@iv={0x38, 0x117, 0x2, 0x22, "a353ea2925e3fffbc17b5a4ca24e696a0df143e756cb606035f351891ba74a493f28"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x98, 0x117, 0x2, 0x83, "e28ee7e3c5a39a846003bfe3d91050a1c80650e57c3dffe1b289565b531bd8a5b412da38571be34e5a139001ce5d5718ae1d36869082eb3b3342c10e84f3ec4c9192dbfcbf66cedbbf3f90dbf16b86bf19bafa5e3c876707c5b2e074f37d978541bcde70ffbe84101bc12e747c51a865ad6410476c36bd2e505dd959557019d43bd4c5"}, @op={0x18, 0x117, 0x3, 0xcc56a7a6d63900b6}, @op={0x18, 0x117, 0x3, 0x1}], 0x118, 0x10}, 0x4004001) 2017/12/25 21:51:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000004f000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00008dd000)={{0x0, 0x3, 0x2, 0x7, 0xffffffff, 0x100000000}, 0x3, 0x2c, 0x7fffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003d9000)='attr/fscreate\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000039000)=""/4096) preadv(r0, &(0x7f0000f39000-0x50)=[{&(0x7f00000a8000-0xa6)=""/166, 0xa6}, {&(0x7f0000998000)=""/22, 0x16}, {&(0x7f0000084000-0x19)=""/25, 0x19}, {&(0x7f0000708000)=""/0, 0x0}, {&(0x7f0000ac4000-0xf2)=""/242, 0xf2}], 0x5, 0x0) 2017/12/25 21:51:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x80000000000002, 0x0) write(r0, &(0x7f0000133000)="230000001e00056d000200000000510307000000000000000080f6ffffffffffff17c7", 0x23) r1 = syz_open_dev$vcsa(&(0x7f0000feb000)='/dev/vcsa#\x00', 0x996, 0x400000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000e95000)={0x9, 0x80000000000000, 0xc0c7, 0xffffffff}) 2017/12/25 21:51:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007bc000)={0x0, 0x78, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000, 0x0, 0x1000000000000668, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000070e000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000fdc000)={{0x6f7, 0x7, 0x81, 0x6, 0x2, 0x7}, 0x7, 0x8, 0x6}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000053e000)='/dev/cuse\x00', 0x40, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f0000432000-0x4)=0x0, 0x7fffd) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f000081f000-0x4)=0x81, 0x4) 2017/12/25 21:51:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ad000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000037f000-0x11)='/dev/vga_arbiter\x00', 0x8c040, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000ae8000)=""/28) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00004f6000)=0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000bf6000-0x4)=0xbf, 0x4) mmap(&(0x7f00002f1000/0x4000)=nil, 0x4000, 0x2, 0x1010, r0, 0x53) 2017/12/25 21:51:24 executing program 6: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b04000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000b04000)='/dev/vcs#\x00', 0x75, 0x521400) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000721000)={{0x8, 0x6}, {0x4, 0x0}, 0x6, 0x4, 0xf70, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000b05000-0x8)={0x0, 0x101}, &(0x7f0000b05000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000254000-0x8)={r4, 0x3}, &(0x7f0000a3f000)=0x8) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000b06000-0x8)={0xfffffffffffff801, 0x7f}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000061c000)={0x1, 0x0, [{0x0, 0x0, 0xfffffffffffffffd}]}) 2017/12/25 21:51:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d53000-0x8)='./file0\x00', 0x10000000000000) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000160000-0x8)=0x0) fcntl$notify(r0, 0x402, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000c6f000)={&(0x7f0000f45000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e8a000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c94000+0x6d8)=[0x0, 0x0], &(0x7f0000d11000)=[0x0, 0x0], 0x6, 0x6, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 21:51:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) fallocate(r0, 0x2, 0x6, 0x80000000) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f00001c2000-0x1)='$', 0x1}], 0x1, 0x0) vmsplice(r2, &(0x7f000049b000-0x60)=[{&(0x7f0000854000)='\x00', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/25 21:51:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e36000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006be000)=0xc) ptrace$setregs(0xd, r1, 0x2b01, &(0x7f00000bd000-0x35)="fe4a2418e69723cb8cf212c911ef97f18fdad0611e1df0a53d70e8e55d1340d5b66617a6d6499cfdce6f4ade69bba62f1a47f5f294") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003fa000)={0x64, 0x0, &(0x7f0000481000)=[@release={0x40046306, 0x1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000974000)=[], &(0x7f0000c37000)=[0x0, 0x0, 0x28, 0x48]}, 0x0}}, @clear_death={0x400c630f, 0x0, 0x0}], 0x1, 0x0, &(0x7f00006e5000)="cc"}) pause() ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000019c000-0x30)={0x1c, 0x0, &(0x7f00002d5000)=[@release={0x40046306, 0x1}, @request_death={0x400c630e, 0x1, 0x4}, @register_looper={0x630b}], 0x72, 0x0, &(0x7f00003fe000)="bf6377e328422057869a38244cebf5a611da360e00aa8bfea3864e0bdb4b28ae4a8933ec240dcab359ff6c0c879393e42f6d741a5faa96d6e94c849d434d23fd772c4bea3bdb02285927d1da89f79a44d73347d754a3de7476dd0a3328e59c251009713ae5a94a8c891be9b9912a69d4fdc8"}) 2017/12/25 21:51:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x17, 0x20000, 0x3) mq_getsetattr(r1, &(0x7f0000000000)={0x5982a8af, 0x3, 0x7fff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r2, 0x8982, &(0x7f0000004000)="") r3 = socket(0x8000000200010, 0x5, 0xffffffffffffffff) sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0xffffffffffffff3f, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r4, 0xbffeffffff7ffffa) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ae3000-0x10)=[{r2, 0x5000, 0x0}, {r4, 0x2000, 0x0}], 0x2, 0x1000) clock_gettime(0x0, &(0x7f0000108000)={0x0, 0x0}) mq_timedsend(r4, &(0x7f00008ee000)="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", 0x1000, 0x4, &(0x7f0000f1f000-0x10)={r5, r6+30000000}) clock_gettime(0xfffffffffffffffd, &(0x7f0000b55000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007b3000)={0x0, 0x0}) mq_timedsend(r4, &(0x7f00006a5000-0x2)="0710", 0x2, 0x8, &(0x7f0000d9a000)={r7, r8+30000000}) sched_setparam(r0, &(0x7f0000a19000-0x4)=0x7a02adea) sendfile(r4, r1, 0x0, 0x100043) getegid() getgid() getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000da6000-0xf2)={0x0, 0xea, "68fdcfadf505c3c50375002f6418fed03f65e6ac2f9d35ea6a0b6f424d8aa8fd3558b4777655f1e9889978aee8b4a14a15e9e00f883a7ca699df7ba2351671e522de139af30ae655a1ad2b033790213c294b11df5942badfa054947630fe922cab1c84b600ffe32cb93751e8a38fc6b3caec168cf0defd001d83f5a51d44f0d5704acf9ba58947513bf2f7118511cc32d4783f7d511b3e65faf1c5b2b62919262288007d2291b2d0db580ee6a0e2494b17643285028109fc0ccfd134d1711c4d1a6c44bafa8c23e844066f82530b4cf093aad95ea4ea6ab486dab1ce4557b511240b2450995c7d135f24"}, &(0x7f00004cb000-0x4)=0xf2) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000bce000)=@assoc_value={r9, 0x80}, &(0x7f0000eb1000-0x4)=0x8) 2017/12/25 21:51:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000998000-0xd)='/dev/usbmon#\x00', 0x100000001, 0xc0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f74000)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00007b8000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000322000-0x4)=0x0, &(0x7f0000fe1000-0x4)=0x4) 2017/12/25 21:51:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r0, 0xf, &(0x7f0000f92000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00004a9000)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f000003c000)='/selinux/member\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000576000-0x8)={0x0, 0x0}) 2017/12/25 21:51:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000aed000)='pkcs7_test\x00', &(0x7f000013a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000312000)="7f11", 0x2, 0xfffffffffffffffb) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000778000)='/dev/rfkill\x00', 0x80, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006c5000-0x28)={r0, 0x5, 0xfb, 0x1000, &(0x7f000098b000-0xfb)="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", &(0x7f0000c86000-0x1000)=""/4096, 0x6, 0x800}, 0x28) 2017/12/25 21:51:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000909000-0x9)='/dev/kvm\x00', 0x100, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000097e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ca1000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) r1 = inotify_init() getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000dbc000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000198000)=0xc) stat(&(0x7f0000888000-0x8)='./file0\x00', &(0x7f0000f99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ea4000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x3, 0x1, 0x1b, 0xa0, 0x80, 0x7, r2, r3}, {0x8, 0x647, 0x5, 0xffffffffffffff80, 0x4, 0x6, 0x40, 0x8}, {0x5, 0x8, 0x0, 0x0}, 0x5, 0x1000, 0xfffffffffffffffd, 0x1, 0x48, 0x0}, {{@in=@rand_addr=0x8, 0x5, 0xffffffffffffff7f}, 0x3, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x4, 0x1, 0x4e8, 0x0, 0x3, 0x7}}, 0xe8) [ 133.091092] binder: tried to use weak ref as strong ref [ 133.096661] binder: 22367:22375 Release 1 refcount change on invalid ref 1 ret -22 [ 133.119894] binder: 22367:22375 got new transaction with bad transaction stack, transaction 165 has target 22367:0 [ 133.130575] binder: 22367:22375 transaction failed 29201/-71, size 0-32 line 2872 2017/12/25 21:51:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000554000)='/dev/vcs\x00', 0x6c4803, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00003b5000)={0x5, 0xf793, 0x4a61, 0x8, 0x8, 0x9}) r1 = socket$inet6(0xa, 0x12, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000097a000)={0x0, r1, 0x0}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00001d6000-0x2)=0x8, 0x2) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000589000)="ff55d36cffba04365d0000000000000101000000", 0x14) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a67000)='/selinux/enforce\x00', 0x101100, 0x0) 2017/12/25 21:51:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a39000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000dc8000)={0x1, 0x100}, 0x2) 2017/12/25 21:51:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000613000-0x78)={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 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ce3000/0x3000)=nil) r1 = getuid() r2 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f10000+0x986)={0x0, 0x0, 0x0}, &(0x7f00007f1000-0x4)=0xc) chdir(&(0x7f00006a5000)='./file0\x00') getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008ec000)={0x0, 0x0, 0x0}, 0xc) r5 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000062a000)={0x0, 0x0, 0x0}, &(0x7f000017f000)=0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f000064b000)={{0x100000000, r1, r2, r3, r4, 0x81, 0x100000001, 0x0, 0x0, 0x0}, 0x2, 0x4, 0xff, 0x9, r5, r6, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @rand_addr=0x2, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/25 21:51:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bc1000)='/dev/rfkill\x00', 0x22900, 0x0) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f0000e45000+0x548)=0x0, 0x4) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000768000)={0x5000, 0xf001, 0x7, 0x40, 0x9}) [ 133.145875] binder: tried to use weak ref as strong ref [ 133.151412] binder: 22367:22375 Release 1 refcount change on invalid ref 1 ret -22 2017/12/25 21:51:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x7) sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000e4b000-0x26)=""/38, &(0x7f0000aca000-0x4)=0x26) r2 = openat(0xffffffffffffff9c, &(0x7f000067c000)='./file0\x00', 0x20200, 0x4a) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000072000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept4(r1, &(0x7f0000d88000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fe8000-0x4)=0x58, 0x0) close(r0) sendto$inet(r3, &(0x7f0000999000+0x17e)="1d", 0x1, 0x0, 0x0, 0x0) [ 133.206254] binder: BINDER_SET_CONTEXT_MGR already set [ 133.206267] binder: 22367:22399 ioctl 40046207 0 returned -16 [ 133.206348] binder_alloc: 22367: binder_alloc_buf, no vma [ 133.206375] binder: 22367:22409 transaction failed 29189/-3, size 40-8 line 2960 2017/12/25 21:51:24 executing program 7: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x2e, &(0x7f000037c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00007a5000-0x10)=@common='ip6gre0\x00') write(r0, &(0x7f000003e000-0x2e)="12", 0x1) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000025000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 21:51:24 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000886000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f88000)={@generic="e477efe9c1cebbb26e24c9e7ced01334", @ifru_flags=0x1002}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000f88000-0x90)=[{&(0x7f0000016000)="79e4e57b9e2b84cbe9c4ddf4d74a2d4487df86e5d04e05956726bf90072f7cd2678939b7e0efff7ba495343c6a3c1f70a8a16b81a4e2f787cebb1a7c7fbdcabc2da8007828298b2e14f7414d347a03f418c4da29e43e330085d359b34362e232eba34a845831bcdc053ebc68105c16797ba0984d0a", 0x75}, {&(0x7f0000c7f000)="432a8fbb3a3f137ceafb5ade00f9d0ecf7ebe5381f534ae2b7c41e8307c403c7ba441870f1107d5e43eacd2ae8b8e5c680add7974105a4aa010fb42ef745f528ef3a899d289a74ad86da4575147a9e9377aa1b0e3b10bb4e1988d25dca97de1e38376b403936ed479f2504d0def74efc8e2b3d3b286d46c9a5a9dde08e88ced623dd", 0x82}, {&(0x7f00000e5000-0x15)="a115b5a5af1ae7010c", 0x9}], 0x3, 0x0, 0x0, 0x0}], 0x1, 0x0) socket$inet6(0xa, 0x6, 0x2) semget(0x3, 0x2, 0x10) [ 133.214061] binder: 22367:22399 Release 1 refcount change on invalid ref 1 ret -22 2017/12/25 21:51:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)=""/0, 0x0}, {&(0x7f0000fef000)=""/241, 0xf1}], 0x2, 0x0) fanotify_init(0x10, 0x0) 2017/12/25 21:51:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0x80f, "6563622863616d656c6c69612900000000000000000000000000000000000000000100"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f00007ec000-0x9)='/dev/sg#\x00', 0x100, 0x40) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00009ca000-0x4)=0xdb) syncfs(r0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000d26000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000040a000-0x4)=0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r4, 0x80045438, &(0x7f0000000000)=0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000d30000-0x8)={0x1, 0xfffffffffffffffe, 0x2, 0x1, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000b2000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000f2d000-0xc)={r5, 0x80000, r3}) 2017/12/25 21:51:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xea44) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = add_key$keyring(&(0x7f000084e000)='keyring\x00', &(0x7f000067d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f00001d5000-0x5)='user\x00', &(0x7f00005f9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000358000)="120a4ad986fe43ed9eb23e113fef0d88a0a2f6cde404a9bd7f5b32c2fedb3f96d3c036", 0x23, r2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r3 = dup3(r1, r0, 0x0) shutdown(r0, 0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f000098f000-0x10)={0x540, 0xd000}) [ 133.214107] binder_alloc: 22367: binder_alloc_buf, no vma [ 133.214134] binder: 22367:22399 transaction failed 29189/-3, size 0-32 line 2960 [ 133.301202] binder: 22367:22375 ERROR: BC_REGISTER_LOOPER called without request [ 133.315406] binder: undelivered TRANSACTION_ERROR: 29189 [ 133.321277] binder: release 22367:22375 transaction 165 out, still active [ 133.328300] binder: send failed reply for transaction 165, target dead 2017/12/25 21:51:24 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002d6000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000907000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e23000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00008a8000-0x7b)="e63aa8085d351e01bd771b482347989ff82f2924bf518b5dd7e890f1ef2ea00d6715f341f82d7b06f1113cf141252a3e67d53d129c056dfb2086ffeda7e0d93837", 0x41) 2017/12/25 21:51:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000bac000)='../file0\x00') execve(&(0x7f0000cc6000-0xc)='./file0/bus\x00', &(0x7f0000dcb000)=[], &(0x7f0000284000-0x7)=[]) readlink(&(0x7f0000501000)='../file0\x00', &(0x7f0000328000-0x24)=""/36, 0x24) 2017/12/25 21:51:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00008e9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f00007d8000-0x8a)="240080430001001200000000000007c1040dbe0000000000169ce8e700000619bedb224deae61883a9b2d5aebe33102400cdd9191d8d02a2a1003438df4224baf5a55fbc79343f41630000fd0000003c64077aa2a847f4857eb80ec575f96898be95ad6c1f1a4a97c50471080000002832aa78b3f1467e2e6f8a34637d030a0efe052f19763b2461b3c8", 0x8a) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000056f000-0x7c)=""/132, &(0x7f00004dc000)=0x84) 2017/12/25 21:51:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000faf000-0x7)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00005d5000)={0x4, 0x0, [{0xb, 0xfffffffffffffffa, 0x1, 0x6, 0x1ff, 0x2, 0x5, [0x0, 0x0, 0x0]}, {0x80000001, 0xffffffffffff8001, 0x5, 0x1, 0x4, 0x400000000, 0x7, [0x0, 0x0, 0x0]}, {0xc0000001, 0x80b, 0x4, 0x10000, 0x3, 0x5dd8, 0xd8, [0x0, 0x0, 0x0]}, {0x80000001, 0x99ea, 0x2, 0x6, 0x2, 0x0, 0x2000000000, [0x0, 0x0, 0x0]}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x10000000003) connect(r2, &(0x7f000024c000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r1, r2, 0x0) 2017/12/25 21:51:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000084f000)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000503000-0x8)={0x0, 0x5bb}, &(0x7f0000c90000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bd8000)={r1, 0x1}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000077c000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000eeb000-0x65)="84882590518005219ea9cc32543df4b1641111279d78c674d2d80f1ec6fb9aba7837a075d4d58030df7bd0c5904ba350260ec62425fdd8f17acadfe6ec780425bcca7dfe2838f782a7e7653b488d695d690e0fcc6c63ff25fe27ec084d06375a1b82594de8", 0x65) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 133.368206] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=22434 comm=syz-executor5 2017/12/25 21:51:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003cc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000763000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x41) socketpair(0x9, 0x0, 0x5, &(0x7f00005de000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000065a000-0xc)=@sack_info={0x0, 0x9a6, 0x8}, &(0x7f00008c1000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000e90000-0x10)={r5, 0x54, &(0x7f0000493000)=[@in6={0xa, 0x1, 0xca, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}]}, &(0x7f0000b49000)=0x10) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00009e1000-0x6)={0x5, 0x80, 0xf34}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ba6000-0x20)={r2, 0x8, 0x8, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000071f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r6 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r6, 0x2285, &(0x7f0000007000)='S') 2017/12/25 21:51:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000e5000)={&(0x7f0000735000)='./file0\x00', r0}, 0xc) r1 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r1, 0x409, 0xc) ftruncate(r1, 0x8) 2017/12/25 21:51:24 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00006eb000-0x5)='user\x00', &(0x7f000076c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb6000-0xed)="14", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000f39000-0xc)={r0, r0, r0}, &(0x7f0000f79000)=""/0, 0x0, &(0x7f0000cba000-0x26)={&(0x7f0000107000)={'rmd128-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key$keyring(&(0x7f000029c000)='keyring\x00', &(0x7f0000177000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f00007b4000)='user\x00', &(0x7f00005f6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e37000)="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", 0x1000, r1) 2017/12/25 21:51:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000730000-0x28)={0x2, 0x5, [{0x100, 0x0, 0xe6}, {0x1f, 0x0, 0x6f}]}) [ 133.417410] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=22434 comm=syz-executor5 2017/12/25 21:51:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000004084) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000db9000)={0x1, &(0x7f000067e000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000c10000)='j', 0x1, 0x800000, &(0x7f0000a29000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/25 21:51:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) pipe(&(0x7f0000498000-0x8)={0x0, 0x0}) accept4$inet(r1, &(0x7f0000d1e000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a20000)=0x10, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f0000f7e000)=0x8) 2017/12/25 21:51:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key(&(0x7f0000708000+0x2fd)='trusted\x00', &(0x7f0000547000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f000069a000-0xa)='syzkaller\x00', &(0x7f0000692000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd7000-0xc6)="9e7b8d586eef418a0c0016fd1d8bf6a57ad70dd30028169c4bc695366c1d3cae87a7e1084d4e3897884ebb238e65f8b607de5c8b642ed6af3a46a42979605dc317f6a106033aff8f070f4e22c482b478a84febf3e49d3a3757413401cb73a933821b30912e685911581878ff004d576a881f56a935b4e336589339aa552336cd0e6b66946b4a1fad7a3005549caf275e555e73b79b08553cd1c7a18492fe2759f05aa323c63f1ba23e73e14da496d631168c3b2454140c67a7b81ba6d2545b094d3c6c9a5b73", 0xc6, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f0000b96000)="a93f076db770fc347ea594768ef561a8e3f3585978cc68ef7ba4cb6e97fb3aebf1b805af421357057e7639a14f62450ea28f8ab6b3fc7319bc926ca22706f328c960a82dcc4846b57b0a82958700a556917bdec3e59bf90f7ddc96a39a27cdd6bbaf0f88c4ffe42e59e0a48b60", 0x6d, r2) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0) 2017/12/25 21:51:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000655000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000062d000)={0x0, 0x6, 0x4, 0x7, 0x1, 0x9}, &(0x7f000069a000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ae5000-0x8d)={r1, 0x85, "d5651791302df8c966d55936ff1ad9b97db3aa1a1bd874d58507d2312fe3c960734396cbff61429d9d972974f0f87f3a495e0df7c3fe35bb760000db5a1444a6eed0251a256d645923cb53db9ae4e49c466797fd579243eda35cab21ba096a545a57d3388c260e0d276d12720beff4d8c9100b8fbffb5245e403fb61c9dd2f386b16ca7380"}, &(0x7f0000866000)=0x8d) syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x800}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/25 21:51:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000019000)={@random="a606055824ec", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, @icmp=@echo_reply={0x3580, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000017000)={0x0, 0x1, [0xc65]}) r0 = syz_open_dev$sg(&(0x7f000089e000-0x9)='/dev/sg#\x00', 0x63c8, 0x402c00) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000041f000)=0xffffffffffffff7f) 2017/12/25 21:51:24 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x42, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) symlinkat(&(0x7f0000011000+0xf5c)='./file0\x00', r1, &(0x7f0000012000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/25 21:51:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000098c000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000121000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006ca000)={0x0, 0x0, 0x0}, 0xc) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00009fe000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xfffffffffffff804, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0}, r1, 0x9, r0, 0x0) sched_getattr(0x0, &(0x7f0000b2d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b09000-0x8)={0x0, 0x0}) 2017/12/25 21:51:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0xfffffffffffffffc, 0x0}, 0xc, &(0x7f00008bd000-0x50)=[{&(0x7f0000828000-0x146e)=[{0x8f, 0x1f, 0x10, 0x5, 0x40000000000000, "dd70f985122acb9e74f8f50f85579ce0feecfe72952554803beaceb3573c3086573fb611555eaf23ff1f99761acaeee462058cf375b95363896fe2511430306068560530c9246912fb17e19d8158a78427cbfc31bede15c31405f4467625f2b4dda2afef764f60ea58b6c559330f175e1ceccf1d9e8a98565cdea8e0f2c4fb"}, {0xc9, 0x40, 0x310, 0x6, 0x5, "3bcec072a3037f9d6ec499b8e2dee451de9e5313ab50378c5915c41e06b706c6a87ba3f467409e833e6015ab60072f1d84d4e89a567b013fb682ecb2915ecc7ec51f436cc516a4c4d7e92f3344ada02f47ee7326136afe9b7779f61f6da5433d47d50c2ce03f1eae213c72f3088aa72824d185a26ff7d983f673c34a2bf039fb16506678478c2426e48e6b3c657fab92b168419ff61c83644ab5426b7662a1475965830fd761646300fc2148f3a6b7b0ea27fb43ed23d4ffd2"}, {0xa4, 0x4, 0x10, 0x7f, 0x1f, "066bc8715a4be1c6075cf86d733dfb4d74ced4bfedc6bc26d4ba37745b45070e2e4dadee8edc73bd1b371113bc0cdc27183a3074e9b42e51fea0cf8746aa6d60a940f37e242aeb53ead978ac6dad2947426718d8575e8164592b91cd0e3717483ffec1373dd2431faa1a4f64620a7d8aea2df92500bed4d5e30bcbdafca1653229be6911c91941897aeb2bb02067aaf972086a01"}, {0xe7, 0x100, 0x20, 0xea3, 0x9, "b2f8653fc7a167efc5576eccead62291bb940e94e75954a58c5b368028982a7862851a5c6ddf2568c724147311b631af4aca981f4ef13c0af5671185a32d4308be0a2fc3a26dc60e0d331be55141a3b170cbd9c310bf85a1c17512cbaa835a674c86bd13b3681541559625b188114c5e9bae7ec89caa7074ed6e360891ab0b37bfc367d0ff5b72b8bc9040a30da41e848d174385314539135211126a0cd6d6256ccbb905898224bd45e7c59a50dd08c87c279ce3fc89329a1ede328a6d99c3751761ebadc1af9f9bdd69182f963f1cf840904ad6a1a7c4"}, {0x1010, 0x9, 0x800, 0x100, 0x8011, 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"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{0x107, 0x1, 0x0, 0x8, 0x2, "ac7103713d541497b77d6dac0660a21145b71a081f6e30286866998b40c7cf324d31f0dbd99298e57d6c3d6e68838945813bf091e307770a0040b06d47ea07a592cfab46d76b3ce4ebd2196a93c4aefb353c63dcde3a52bfa8de89f466e50019f5ff137c4a281eaba4ed6c2d49d60072d08119d6e7d2793939881f9a9e84a949bce3e064290dfaff845593e6e8d3a9256ff4b06d4d7d1ada00d64a26b9c895fa581be8250a0bc5b0d4162fbd5646b36c523d50fa427c821c1be49eb6b3eee935e5699752e865f458e13bf91115c352285ffc7963d17908835e326f963e98c29114fc4108ee51d6924da2b5520ee48840bd1b2cc9ce9d49"}, {0xc0, 0x3, 0x108, 0x0, 0x6eaf7199, "fd161860737ddc8e3ca874fe8e35ebfe46c7d3d0df1e296e86413082cbafdad2a5345c5bbf6f4cb3af5dcbc960ba1f13356d0418256756ec3bb6d7c5cfeb15c74a0da4b015de3bb38ffebbd39632d53af438508d80c5ed74ec13084e09fb013227a4f6a5c4e1c2ecd397a9faa32ba2e111fcee8195d037d3b0681e704199df91e45dba9c807b67d7f7fd7f9dec4ed5de0850942898d807cd894157aa6737f3e9fcaed14bf69e0609cbf56fabc82ffabe"}, {0x7b, 0x65f7, 0x101, 0x6, 0x10000, "f70a0218d37ced7cc3dba52b60c6a61d93c6c71e6f7bab41c25db68f17b905b07e973341dae59ce1be39f43a6610447776079d24ea439f332378d9c98ff2fb131d679704107d19906141465dcb1006354a345e721333db730a9cc2c9b83ff5a435209457326a8bf6774755"}], 0x13f4}], 0x5, 0x0, 0x0, 0x0}, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00005f6000-0x1)=0x5ffc, &(0x7f0000530000-0x8)=0x1) 2017/12/25 21:51:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f000047d000-0x8)='./file0\x00', 0x44803, 0x14) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000477000)={0x5, 0x8}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000586000)=""/137) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x2, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r5, r4) accept4$ipx(r4, &(0x7f0000b2c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d90000-0x4)=0x10, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004e3000)=0x400000000000120, 0x4) write$tun(r4, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/25 21:51:24 executing program 0: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0) r0 = add_key(&(0x7f0000b2b000-0xa)='id_legacy\x00', &(0x7f00000b1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000052f000-0x1000)="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", 0x1000, 0x0) keyctl$set_timeout(0xf, r0, 0x1000) mbind(&(0x7f00004cc000/0x2000)=nil, 0x2000, 0x4, &(0x7f0000149000-0x8)=0x0, 0x20000000003, 0x8000000002) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e52000)={0x0, 0x0, 0x0}, &(0x7f0000222000-0x4)=0xc) move_pages(r1, 0x4, &(0x7f0000aa2000-0x20)=[&(0x7f0000eb7000/0x2000)=nil, &(0x7f0000931000/0x3000)=nil, &(0x7f00001ab000/0x2000)=nil, &(0x7f0000f4f000/0x1000)=nil], &(0x7f0000561000)=[0x200, 0x9, 0xb2a8, 0x239, 0x0, 0x7, 0xffffffffffffffff], &(0x7f0000b93000-0x8)=[0x0, 0x0], 0x6) [ 133.636502] device syz1 entered promiscuous mode 2017/12/25 21:51:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000a2f000-0x70)={[{0x7, 0x6, 0xb821, 0x2, 0xfffffffffffffffd, 0x100000001, 0x1, 0xa43, 0x75, 0x0, 0x3f, 0x1000, 0x21a8000000}, {0xffffffffffff0000, 0x2, 0x6, 0x1f, 0x200, 0x6, 0x101, 0x8, 0x54c, 0x1, 0x3, 0xffffffff, 0x2}, {0x8001, 0x101, 0x3, 0x6, 0x6, 0x3, 0x71e2, 0x100, 0x1, 0x3, 0xfffffffffffff31e, 0xbe, 0x8001}], 0x20b1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000c03000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 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$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x101000, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r4, 0xaeb7) fcntl$addseals(r3, 0x409, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={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=@empty={[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}}, &(0x7f0000830000-0x4)=0xe8) setuid(0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/25 21:51:24 executing program 4: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00006ea000-0xc)={0x0, 0x1, 0x0}, &(0x7f00001bf000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000800000)={r1, 0x80, "9e735bd25104e6690bae2c279338de1278d7aedeb1a9cfdd8983e636762d65e358e6a4bbe3cf99087f1284d93e8cf8047713598c3220e19fce1df402f1aee5c840c625b56fe2dcd91205fb31a895b830836016cc46ffc510c75a63c32a6e1a6285bbc577ef4d9de900a62612ebb88c1378dde1801e6910edd83710a59ade45dc"}, &(0x7f0000d69000)=0x88) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00002b9000)={0x0, 0x0, 0xe, 0x0, 0x0}, &(0x7f0000f0c000)=0x18) 2017/12/25 21:51:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000af2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00008e9000)='./file0\x00', 0x4800, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000d5d000+0x83f)={0x4, 0x9e88, 0x1}) 2017/12/25 21:51:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/25 21:51:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cb2000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f000002f000-0x4)=0x62, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00009a3000)=0xa, 0x4) socket(0x9, 0x0, 0x100000001) 2017/12/25 21:51:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00001a2000)=0x0, &(0x7f0000370000-0x86)="") clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000bb000)='children\x00') sendfile(r2, r2, &(0x7f0000364000-0x8)=0x4, 0x5) 2017/12/25 21:51:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00000b1000)='\\eth0-/wlan1vmnet0\'&\x00', 0xc0, 0x48, &(0x7f0000000000)={0x3a8, 0x7, 0xff, 0x3f, 0xffffffffffffff7f, 0x8, 0x9, 0x4}) mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mknod(&(0x7f0000c3a000-0x8)='./file0\x00', 0x1000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000463000)=0x2e8, 0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000065f000)={0x54, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x54}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00004be000)=""/0, &(0x7f0000bef000-0x4)=0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d13000)={0x0, 0x0}) 2017/12/25 21:51:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") getsockname$unix(r0, &(0x7f0000dcd000)=@file={0x0, ""/108}, &(0x7f0000dfa000)=0x6e) 2017/12/25 21:51:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009ab000-0x18)={0xaa, 0xe, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000851000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7fff) read(r0, &(0x7f0000000000)=""/32, 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e07000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa3000-0x11)='/dev/vga_arbiter\x00', 0x4c000, 0x0) renameat(r2, &(0x7f0000b30000-0x8)='./file0\x00', r3, &(0x7f0000b3a000)='./file0\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000c99000)=0x1) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e4a000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bf2000-0xc)={&(0x7f0000684000)='./file0\x00', 0x0}, 0xc) setsockopt$inet_buf(r4, 0x0, 0x24, &(0x7f0000c29000-0x84)="e54b5e3bd7a623a851f56c7eecac0554061c8dc8b46c43ac063fb89ec9d07dd4c963ed0747e73b29e8b4005d6c012ffb9946c9d17c99d9944397a1503088d21d86c68aa6df165b38e82e6851eae0f4d36c281485b9505ba1e83ebf8b2eaae34063067ac1a44894a0d3c36b6d9fd87e1120109e4dd7da83848becfff84e0d91006d502949", 0x84) clone(0x0, &(0x7f0000176000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f00007d6000)="") ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000d2c000)=[0x1, 0x81]) r5 = syz_open_dev$usbmon(&(0x7f0000522000-0xd)='/dev/usbmon#\x00', 0x100000001, 0x10901) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00003d8000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f000099e000)={r6, 0x80000, r7}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000877000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmmsg(r2, &(0x7f0000dc7000)=[{{&(0x7f0000719000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000053000-0x10)=[{&(0x7f00006a4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000a72000-0x51)=""/81, 0x51, 0x35}, 0x8}, {{0x0, 0x0, &(0x7f0000293000-0x60)=[{&(0x7f0000192000)=""/38, 0x26}, {&(0x7f00005f1000-0xd)=""/13, 0xd}, {&(0x7f0000656000)=""/178, 0xb2}, {&(0x7f00006e7000)=""/147, 0x93}, {&(0x7f000069c000)=""/23, 0x17}, {&(0x7f0000641000)=""/108, 0x6c}], 0x6, &(0x7f0000a8b000-0x1000)=""/4096, 0x1000, 0x2}, 0xfffffffffffff801}, {{&(0x7f0000913000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000139000-0x40)=[{&(0x7f0000bd5000-0x1)=""/1, 0x1}, {&(0x7f0000c7f000)=""/0, 0x0}, {&(0x7f00001a7000)=""/125, 0x7d}, {&(0x7f0000f4d000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000893000-0xdf)=""/223, 0xdf, 0x0}, 0x20}], 0x3, 0x21, &(0x7f0000e7c000)={0x77359400, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000244000-0x18)={0x1, &(0x7f000050b000)=""/184, &(0x7f0000b13000-0x18)=[{0x1, 0x93, 0x3f, &(0x7f000037a000-0x93)=""/147}]}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000127000-0x10)=@req={0x5, 0x81, 0x3, 0x8}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000649000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003fa000-0x8)={0x0, 0x1}, &(0x7f0000cd7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00006dd000)={r8, 0x9}, &(0x7f00004c9000-0x4)=0x6) 2017/12/25 21:51:24 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0xc748b44, 0x100000000, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f1c000)='/dev/rtc\x00', 0x40000000007ffffe, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000086c000)={0x6, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0xc54, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0xffffffffffff26d1, 0x8, 0x4, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x80000000, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r2, r3) r4 = syz_open_procfs(0x0, &(0x7f00005d7000)='net/ip_tables_names\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bcb000-0xc)={0x0, 0xffffffffffffff7f, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x44)={0x0, 0x3c, "bb6d98217e6c014d6a027b240448c8f9c975560a246659d723e1f31947ce978f03aa1e740d9e02893ef327a539d996e6ddb66e4be32fed33b0898033"}, &(0x7f000075d000-0x4)=0x44) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) utimes(&(0x7f0000001000-0x2)='./file0\x00', &(0x7f0000001000-0x20)={{r7, r8/1000+10000}, {0x0, 0x7530}}) rt_sigsuspend(&(0x7f0000000000)={0x101}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00008e5000-0xb8)={r5, 0x401, 0xfbf, 0x9, 0x9, 0x3, 0x7f, 0x588cbee1, {r6, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x7, 0xfffffffffffffff7, 0x7}}, &(0x7f0000daf000-0x4)=0xb8) sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a) 2017/12/25 21:51:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) r4 = dup2(r3, r2) getsockname$packet(r4, &(0x7f00005c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a3b000-0x4)=0x14) 2017/12/25 21:51:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000036b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0) r1 = semget$private(0x0, 0x7, 0x0) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000788000-0x36)=""/54) 2017/12/25 21:51:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) init_module(&(0x7f00000c0000)=')!,\x00', 0x4, &(0x7f00000ca000-0x1)='\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) futex(&(0x7f0000f05000-0x4)=0x2, 0x0, 0xffffffffffffffff, &(0x7f000044a000)={0x0, 0x0}, &(0x7f0000adc000)=0x0, 0x3) connect(r0, &(0x7f00003d4000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$netrom(r0, &(0x7f0000d65000)=@ax25={0x3, {"30d047d49ef89b"}, 0x8}, 0x10) sendto$unix(r0, &(0x7f00001e9000-0xba)="", 0x0, 0x0, &(0x7f00009de000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/25 21:51:24 executing program 5: unshare(0x2020600) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002a8000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00008df000-0x4)=0x10001) 2017/12/25 21:51:24 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000409000)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xffffffffffff8aa8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008f5000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000daa000)=0x0, 0x4) 2017/12/25 21:51:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000729000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b91000)='./file0\x00') 2017/12/25 21:51:24 executing program 7: r0 = accept$llc(0xffffffffffffffff, &(0x7f0000f18000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000570000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x9, 0x5, 0x1, 0x8, 0x9, [{0x1000, 0x7, 0x1, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0}, {0x2, 0x9, 0x76104705, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x6, 0x20, 0x8000, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0x2, 0x7, 0xed3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x40, 0x400, 0x7, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x3f, 0xfffffffffffffffc, 0xffffffffffffffb4, 0x0, 0x0, 0x2480, 0x0, 0x0, 0x0}, {0x100, 0x3, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x40, 0x3, 0x1ff, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x4, 0xffffffffffffff39, 0x7ff, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003fb000)={0x6, &(0x7f0000f78000-0x30)=[{0x3, 0x4, 0x401, 0x1000}, {0x200, 0x9, 0x6, 0x3}, {0x1, 0x9, 0x8, 0x1}, {0x34, 0x8, 0x80, 0x4}, {0x9, 0x5a, 0x5, 0x100000001}, {0x8, 0x3, 0x5, 0xaa}]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x800000000012, &(0x7f0000d06000)=0x0, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000381000-0x8)=0x3) 2017/12/25 21:51:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80005452, &(0x7f000027d000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c52000-0xb)='/dev/hwrng\x00', 0x600, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000b62000)={0x8}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f0000000000)='./file0\x00', 0x3000, 0x0, &(0x7f0000001000-0x100)={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]}) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x8001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8947, &(0x7f0000002000-0x28)={@generic="32ce4b34a00579f4a8d26c13062b51f9", @ifru_data=&(0x7f0000eb9000-0x20)="dc98875dac5c3820e6932e589768699491c37b52a59301d6d55ef14730e16e98"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000001000-0x36)=""/54) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000002000-0x42)="cd4042002ec373215c62d2ea08e9d8ed5f4ece179fa384c1235bf61c71a9ddef87d79b58833d3a929a27bdbabc7f6ee7a77c23835e454cbf2ec6dcc428b64e93bf3b", 0x42, 0x4000000, &(0x7f0000000000)={0x4, 0x1f, 0x8, "d3c8120afbf2", 0x7, 0x0}, 0x10) fcntl$getown(r3, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000002000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0xfff, 0x0, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "fd"}}}}}, 0x0) 2017/12/25 21:51:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = dup(r0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000291000-0x2)={0x5, 0x0}, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000787000)="", 0x0) 2017/12/25 21:51:24 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x6000042) r1 = inotify_init1(0x80000000080807) r2 = syz_open_dev$sg(&(0x7f0000047000)='/dev/sg#\x00', 0x3, 0x40000) r3 = dup(r1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000049000)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000844000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000fcb000)=""/134) fcntl$setown(r3, 0x8, r4) socketpair(0x10, 0x804, 0x4000000000007ff, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000fcc000)='/dev/input/event#\x00', 0xc00000000, 0x101002) clock_getres(0x0, &(0x7f0000fc5000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000100000-0x4)=0x0) wait4(r7, &(0x7f00009de000)=0x0, 0x1, &(0x7f0000087000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000fcd000-0xa7)=""/167) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fcc000+0xa19)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fcd000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f00004a9000)=[{{0x0, 0x7530}, 0x7ffffffd, 0x800, 0xfc7}, {{r8, r9/1000+10000}, 0x0, 0x20, 0x7}, {{r10, r11/1000+10000}, 0x2, 0x100000000, 0x869}, {{0x77359400, 0x0}, 0x6, 0x800, 0x1}, {{0x0, 0x0}, 0x7, 0x1, 0x6}], 0x78) getrusage(0xffffffffffffffff, &(0x7f00006a4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r5, 0x71c) sendfile(r6, r5, 0x0, 0x72439a6b) 2017/12/25 21:51:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ad1000-0x16)='/selinux/checkreqprot\x00', 0x101101, 0x0) getpeername$ax25(r0, &(0x7f0000963000)={0x0, {""/7}, 0x0}, &(0x7f0000b88000)=0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/hwrng\x00', 0x10107c, 0x0) r2 = syz_open_dev$binder(&(0x7f0000516000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000e5a000-0x68)={0x74, 0x0, [0x6, 0x6, 0x6, 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]}) 2017/12/25 21:51:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000093b000-0x5)='user\x00', &(0x7f0000eb5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d8f000)="d2fb74328ad1fdf9b6aa557e195e9449af220d902d6d694e965b4588250ac86216caa030ab55e36ab258a9554d4ab13bc577b0a4afe626573accbdb959cfc82afba56f907180c8e61ad4875e28734a093c51a305c1cda7756730a71399f2c0eb50b2b4880c8fb78051de908256a9118fbb8c83580dcf5df35b8f261a08588c42651c520a72070537026a284ce1647d44b8010e92f1934231a94a4a7feb2a32c81f9d19c06a5d9c41d10b6facbb6826b91ba7af68c548d1497d1c30e1a95c548de281b1156a38257b305850a863b0be5bab0d0fe45955622a5ed59ed91ed69d616c309afe4e6cfff4ef6c5cdaffeeae", 0xef, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000ceb000)='user\x00', &(0x7f0000d65000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b66000)='/ppp0nodevvmnet0s:vmnet1%eth1eth1:\x00', 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000cf4000)='user\x00', &(0x7f0000ad3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)="d4b2740831afa6d094cc603b2320ea824e75369b89a876f032c94d357c0cbf3b0f31bf669c0bdac7db6f90404f82b6d95ceae879ed33862fe8f2b6232aaeddcda29002381516fba766c1b04aa9af412ef9bb81202a0edb3422259e7fab6fac3af70470a2ebc8fe05", 0x68, 0x0) keyctl$dh_compute(0x17, &(0x7f0000c9d000-0xc)={r0, r1, r2}, &(0x7f00005cb000)=""/213, 0xd5, &(0x7f0000db1000-0x38)={&(0x7f0000193000-0x5)={'wp512'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005fa000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00009f8000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f25000-0x10)='/selinux/create\x00', 0x2, 0x0) mq_unlink(&(0x7f000072a000-0x2)='U\x00') 2017/12/25 21:51:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a19000-0x8)='rxrpc_s\x00', &(0x7f000047d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000149000)="", 0x0, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f000001d000-0xb)='/dev/vcsa#\x00', 0x3c2, 0x2) faccessat(r1, &(0x7f0000b39000-0x8)='./file0\x00', 0x4a, 0x0) r2 = request_key(&(0x7f0000e95000-0x6)='rxrpc\x00', &(0x7f0000bf1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000023a000-0x1)='\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r0, 0x7ff, r2) lsetxattr(&(0x7f000046d000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0) 2017/12/25 21:51:24 executing program 7: mmap(&(0x7f0000000000/0xe1b000)=nil, 0xe1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000e1c000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002c5000-0xb)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f00000a9000)=[{0x0, 0x0, &(0x7f0000e1d000-0x20)=[{&(0x7f0000e1c000)="d05d47e7afb97ab0f67301efc023639f9df6c14ea0c0b22b0bd9d17557669369a40a22effd5b0a2a02f7387c9435eb6673a2eea8eb92f092e697da799ce193e1daa921508f7b420fcca7adf1f64f9a946f3c17e93b3ed9dc760a5df8ad6635129b0a65ada59464cc02a5c93415884aa2b41f2ea99641833a13b30fe2474d9c6812cb6b4b62817331484e2f0b50ee5beaa494db26e95b7ee27078357613ecc986ad373122", 0xa4}, {&(0x7f000007e000)="5305b6505de5fb31b21b54d10b037e54878d27c4751a9a0035d594167df24a41f90e16fe5c4638ac34dfd9cc100e83", 0x2f}], 0x2, 0x0, 0x0, 0x11}, {0x0, 0x0, &(0x7f000040c000-0x94)=[{&(0x7f0000e1c000)="", 0x0}, {&(0x7f00000b3000-0x60)="32bd0f7db0ae572d63605a7771f5487cbc798cf59cadd7f1389deacaa59cf1b52f74fef9f525421a2ce538e4e0b6f92c900445fd87c43088296088c472d4650fcd0222311027748800289de02fa511a899a97a44a8d6de3f30eb566a230664fe", 0x60}, {&(0x7f0000700000-0xea)="eae98cc4b7603b87e2de5c181216c08426baa46f7f6070ec1ebfc2e9c27576df393a533cb306c2100892540981993b78c9d9282b49e2c9963a5bdc7c0feb834d055f5881d1e28cb9e7555d75e2152ed804da16829282d9bb56fb39f5da14780133d47222a28491f7ca74c3837ba52a6399302abb255fc7bfce82726983effd9fdebaac10797045c2728af3a2c520c579ca052f9724a3c68eca16835b9a4f76a623b087532e3d3a142a8ae2801e4f4efaf54483139715b1158a8918b1a9fa4380afd72a8a2f531ab6ae7db107f5120cbc55fb247589cde4e3b4e5b92c58f5181e39b704c25398432f385c", 0xea}, {&(0x7f0000e1c000)="e8c27ac6e46529d0b5cc6a8b7f0b30e0cf85684958bb41c598b8a17daad07b6331d299453f6856ae89d19e7f7cb2b3b745745b6422ab6c49be9417297c2c1a80022837af46de09ba4884278af4e70ddd6772c4ba1bdbc96071b3f7be0ff1c52d6e56eed3c4e1ae3367d84bad0f76846befee15555b6ff9e4194ea8a02aecaf8267e17907876f8737c0ff894bce1e59499242c66c3e5f727bcfb1c9bf06ec01c80a291d2d84aab894f17ddbe2fdafc55954f0ee8b1606133ec340296f2520fcadd8455e7b1c5d913fcb7ae7c87b4f026a4ec7508692eb9d3e3d4f", 0xda}, {&(0x7f0000e1c000)="301914c5541dd5704c28ccaddaf83fa246eb95220c32f93590b445722d63c6cbffa3dd0e4ebc64816720906b192728356296074b23d43e555b724c7145f7811bb907d207235213fd58327ac82ca0779ff5bd7e5eb8d129201e50db1ad6e47d0377e43f6fd5e429957fd2598b97395b8d538e090251d48f76831b62e22ea2ce9dbeec1c975e1b243fe22e5ed571236915dcb016fb1ba633ff699112c3f15dc4cffbaa26935e94b6cc5b", 0xa9}, {&(0x7f0000e1d000-0x37)="6b16a1cce8bcbb1d2d0e497f8fc915080ae50a962323ba6e104f08f6acd6ac2dd9aa8a39072862abef101164a0e94ef3bdf72b87c9336b", 0x37}, {&(0x7f0000daf000)="693afc3504839d2230824a680000ae545cb48ffe636da6b39c9a798275e65aab6cc0afb9822249490fd3c0d6ce8d1a32bfb3c04f9f18051c11f1c5b930d6bfc35acbc8cec7b23d71225464627cfa9e9691aa73eb3877773057db8b5ebaeaef6be6fb6523eef2c49c68dffd9252a62eb306b02cd022b2835c4ab8a2d4419f0e03d23594462ed99522b09b4332297c6cc5b82e71371ced9b673b5184c9353ab94638e7cd6dadadfe7e8d7285e0b6d666047be600531bf3e4790d82af415a0e8aaef263", 0xc2}, {&(0x7f0000d64000-0x78)="86401f81f8813f22151aacbb06b4973021ce11f36a640b1704c714f09ffdf2f3e8fd95e87489ec1968675fce6a3dcb70b7a85d16366fd0be44cc7934fc02347c9777b849c1cff007d4dbb8e39c5ff1331f8a12fb51ef6f87e5155b3edbcd81c7f045de61e6c1d458d57a1d8a6ec06e24125438f1ee5a7846", 0x78}, {&(0x7f0000e1c000)="4edd5e7102e050cf36e9fe869bf538f3e8afeb4a68b3e07eda8bde620c913b678879e27f1f2b11f1a5882da835fb976f9823ddb02d331a67c3f2567fb38a2410c5f96ff16dc5d5cd7730c349", 0x4c}, {&(0x7f0000821000)="f9d93900bfe9ff96abe48c5523", 0xd}], 0xa, &(0x7f0000e1d000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x401}, @assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x24b8}], 0x60, 0x40}, {0x0, 0x0, &(0x7f0000542000-0x70)=[{&(0x7f0000e1c000)="0c3994c171875cc6b0f5662116bff46fa543f46141ebbf2bd162c8fadb8e3366a943926e9bb0df0595f30399c9ce47c73cd1f1d453a720cea478bd696f395057906b92c0d22f27bd0a16dd779b4c1f78b8f04eb301bd1cdc4530295f39ef17af2b6349c0d818ea14004c7136c9ca05ac264b63194aa82b3ab7e4e0fe6bdde69772304c9a78d6a792dc", 0x89}, {&(0x7f0000e1d000-0xbf)="f9533883d0f9bc900ae06d94d1b4e02d2fe893f10af5a80e3c157cf8a2a0f84b50f4ee58ef7ebab8e132b1710401a782f5b10a4003293d15e10a61b726f5ab8c3b8a8f12132aaa4a6bfb8e642166fa35427636c80e8010d782a70cfae62e43f7f67c27f8ce1cb7b365cee54d28e77e22663549ac1436544e18345b9a407c21797eff0f1e53686e569338f709e21fe28ddb7723e0dd60e2fca92710af9a9802b322c71b3417f1406c193e518a75aada00cd492ec88fede5b8ccb5a37de5d2cb", 0xbf}, {&(0x7f0000710000-0x7)="d3d8a238597046", 0x7}, {&(0x7f0000538000-0xb1)="66cb33bea4e6e3228c2dd0b09434773eb62ca0cb613bb4c01680fd75d65d503231657a91892f8a01518851ed53b1bdb0a960cc6f3381160f4d60db9e45536694d50b1c2030eaf0b094f269e6c02467134443d2ccd87670fe82f4dddf63745020cb1278c7afeddeca366ba3605e7aee3019ee99e250781b74520c4107f62c958bc225844a07135a36b5644144a0408614a482c80376098aba01c7380cd7d4cc259fb222903db4db9116fc19678faa7079e6", 0xb1}, {&(0x7f00009c6000)="bd09a1206f0ef4513dc74472156062488f93f7e10979cac71a319a6b793db2322e18ae8509a22398dfb57248f906baa67369d4e6626a5d08994c8d42695aa8ce5bc421deff504df8cda739ed9c", 0x4d}, {&(0x7f0000918000-0x1f)="213ca524aedc8e200c0f2820e6d1a24e5d9098aa70c3aba4606f3339fcec93", 0x1f}, {&(0x7f0000e1c000+0xfda)="2b97f96e366c65ddd6aacff5010e56c2eb0e0739cb5e2f06b13dcc5877b916e0a0860c8dfb6ad331a80c8dda229246fa137ec370a71b8db08e5b1382414f152d3f56cdf25edce0f9950a04ed4f845fca57d5c88c1fe67cc84ec2062f82a467b625e8c445f67d07971d3aa44a35f525cd6f6ea8968cbeac8445a036fa69d8042225c013f7a1a04af5960d4387001a0f11a0228326ecfd0e3add571ec1c8161b", 0x9f}], 0x7, &(0x7f0000e1d000-0x30)=[@iv={0x30, 0x117, 0x2, 0x19, "4703af0d3d51f9a8ec8a1535d93b1294b44d9a1a1506ad4064"}], 0x30, 0x800}, {0x0, 0x0, &(0x7f00007a9000)=[{&(0x7f0000a39000)="8cc33de2f9a278bea8c103b65e625b20c9ccf8ddc58d560bebde628c29045b88b28a53b101e96f0a1c8ff8b3fef8289b5e928ac6d8786073a6152ae550211edb0f6d75c6c2fe23511eaa8b4e4ddad4d94ae017c20f0da401685f21840b5b0fd6b0920652404ba051b654343a5d8ab7c6be38c9aa633c09574170a5dc10f718ac655f71bb4783e70b6afbe79256daa3351c7b003595fb526793d89c22e2cdc7f7cd4afaf4e0652668f748b22d0d30f6198ce1b4b17a6264341d83c79514dacd4d5543f0d28cbe508e29c0cc79e6e75f95fd42ba111d093c7629ae2f6460c9be43b0", 0xe1}, {&(0x7f00003da000)="5fb01ae183a85f3db98789c3b1bf1afd1ef515cf37a0731e6c8819bfb9c7293d7d198c4b", 0x24}, {&(0x7f0000e1d000-0x8b)="795206aa26b6cac7740b66caa4d6ce70507107943d50dbedb8537b72596e327d254fccbbed1d7b26223c4ba7a738079b4c343d47fd0fd27e1a1a1a7ffeccb38b7ce3a8ba03082b59cc20796ead2d4c2a21d2188751afaca1ee2bfd7f43c0b180bdb23fb21361686b862259a292caf635278969dd2a1a96760544d53650511106b8d8fd59e0f2b4e9c5e215", 0x8b}], 0x3, &(0x7f0000946000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0xc000}, {0x0, 0x0, &(0x7f0000e1d000-0x80)=[{&(0x7f00000fa000)="88ef4b39571004d58c50a077f12c0ba4255996f015c3789649d663f0fa8cab10e330699f4a2333c5b9c96a462aecd20b4730038605c5ecb45fe60430756899ea37f7ce2cf7ce5485cede546287f7f86b484cd8aaa33ab5", 0x57}, {&(0x7f0000e1d000-0x8)="8fadd9d3b169ca8873b09a8ebe738c2d9d1a748ad012b4d9015263848c6dede90b7f", 0x22}, {&(0x7f000054f000-0x99)="8697986b73b5362d338c1eb49609053c571587ba3ced5435664944f43d7483383b907236fb9b94183f218ab3a581e9018d2330cc10886df4eecaf64dde05b78dcd8d8aa9471b39334705f1b3fcd07288161b0da18bf39193b9142fb6a27a0a1d1b6fbb87716fed15254dc41bde1605086f6e6418b7683e7b4738ed9246a4f593b83b55b151a971943a9ea697d3909cf0ab453e331708673529", 0x99}, {&(0x7f0000e1d000-0x1000)="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", 0x1000}, {&(0x7f00002b1000-0x42)="1eacd9502e4eaac2a195263640204e2e328cb8f39a317330583ba928bc4c71af2405e7502d04544a934c354b5a6e1f4ee4e69a9109dbf3f81635023597a15eb03dfa", 0x42}, {&(0x7f0000e1c000)="d0466b32d816a7b3717f090971ac57a388aa026ea176e50b32c2f4490cc16871722ea33d0baddb04d952edfc3044c05738e37f62bafc7fd590fdfab522c81255d22a186c", 0x44}, {&(0x7f0000e1d000-0xb8)="686192b7c416af18c88977ace35fecbc419877c6c5ee9dcaa073a4645eb42b116c3bef4f7c48dfdcf615edbda98a8f148c366bed9feacc9215bc8ed905ea865cb30fa5d023bac485e34419c5395f7ab38a415fb4d329f3bb2231f1a69dc4c5ea18933753a1ec17218a0da9aa4267166371867f1464604625e501137bdd207f93c04845c27d1b03b86347e2ab627ba60e2797e2148b0192d4372ccb70a588a6661ad95772d34f1ccf21e9316b12007261b2ac301b6c86becb", 0xb8}, {&(0x7f0000e1d000-0x5e)="c85cbda9fcaec19b6a7a1b0204dd2f764ca219308046ee01a4360393d1c766e17c23d564a916b14d2e3bf5e78bd2505fe5ca6a9c7acd7b36dc69ba3be7951243d78d25570757a50a782109f523d92e3d1316896a2f0bbb43f1529053755b", 0x5e}], 0x8, 0x0, 0x0, 0x4000}], 0x5, 0x20000000) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000427000)="a1465c26a7cd99c89ee6e4f394ec366e6118889e062e6a9127d3ed5f453b5ca9265ad9e583047ec727ae7b869d4100f490c8c7766f0c331ec02f32e614d6e9195c486b47f54aa50dd5629ea8e417fafb7efa80797cdda468da8ccc962656ca139543e10746219d52a5dc331925c87e978699e65aad824d603fd14a47ed56af36bb39a395409cf52f6d4de301ff385291685011118cfcd7811312c730b80948a3940002feeb8c9c53af1a9774877c98f30f7ebc", 0xb3) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e18000)={0x0, 0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000e1d000)=0x9, 0x4) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") 2017/12/25 21:51:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = creat(&(0x7f0000825000-0x8)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00005e5000-0x8)={0x0, 0x1}, &(0x7f0000a3a000)=0x8) sendmsg$netrom(r1, &(0x7f00005a2000)={&(0x7f00003e0000)=@ax25={0x3, {"bcd3ce0205b6f9"}, 0x457}, 0x10, &(0x7f00004a2000)=[{&(0x7f000089b000-0x46)="d07a47bb61cc5742323cf674199482f7433a67f82fed6bb404a9aeac2effa2914394974d7c401d4789faedbb4d4d5af877bdade8a07b7f48cbd25312880b42edb2dca86a37ab", 0x46}, {&(0x7f0000e65000)="02c33b0b84ad2ee4bbc84eba54e32acce4cc71eaebd3a03d0ca93fe706dfa980e1966aef7253390ff3283185afe4f3f1b0e29bf48a", 0x35}, {&(0x7f000093f000-0x45)="1d851919a3f8abd38f56a5bfd9a091ee99444602327d0dd140f5c064f73e1ae9f6720e398aabc46f1f3b4816c41913ef0d05834b52b6321696c9308eec195cf18f0ec9f521", 0x45}, {&(0x7f0000a6d000-0x89)="6589b1cdbcd9aabf1dd9d202c5b34e4fac0360a0f421403c5d4d9352e55dd8f6d1998f2d589423a06aa3a63649542f97dd61d5b81cae072c45a10d652878ed987f2381b3dee2225b784abf63e3192a929f06be6be8750327d4ae2d3133502f3469b7a154f6b7500c4e40db47282ba3dd2e0602d26961c97029de5066832187620ea98fb9a0e3097f7c", 0x89}, {&(0x7f0000bc9000-0x95)="84568f60324f2d20071774dcf0bfc7da552a4c2c0e4ad536889c789a4a0e231859d371b0a632989ffacb004fc546554d797f92e938c5e8661dba3606ed3caf958929003e864c95fe4f3c3e796455d9487a127ffc4678a2daee9d59a8594ca3f94df340ed17fb79f07194d14a7c42ecd5bb9f3fe9a4ad8380e599b3fb4ceb87f125337e6dc3fb3291e5139a343a8ffc93ad6e067c54", 0x95}, {&(0x7f0000299000-0x26)="2cbf1fc2fa40c7231d79b491c87cb9c280f239d338a22e9cba12cec6357aa8605131de2123e5", 0x26}], 0x6, &(0x7f0000a85000-0x330)=[{0xe8, 0xff, 0x1000, "8db219c7d48718ebb836d4b9810efaa47f70051822fdfcae152b3059d613671155a2bb64be4eac796ec9f101aaca0a5c10e3164675f142e2f6e6fecfec4ebf4e9e0332c9b5c4a3db93510a6eec78c96d2b925e317557c6e8a5069ad606bc122c257a64714edd895a0734072a21eaca945fce831d8ef039c929483442b80ebc07d507e9e179082246d53fc41c1b508ca68660a8b9971e3b3fc43b154c87033415498129d56485812c183776b547f0152ec2339c9a88925fcedc422cb1ffd30f5c5c3f78941790a8067a84bcf7a5ac20664b94ba80bfd8"}, {0x98, 0x11f, 0xfff, "0203c68f48f8aba1dd902a9c5f9ca7d53aaa896fefab7c56dd7836d2b459436d610f66c4a4f058f8ceef761468dafe49902ca553103c5338a21170bcc833450344c20dbbabcb83bf5ccf0005ccb4d4f25b6270252b7ee93e323e8e91345426fc21799ed6aabaa7c3a12a0678e3f6d62cc28574268dccbf247c9eac71519eee1348e4c9dc088e7b8d"}, {0xe8, 0x113, 0x7c0, "b1a36b78694d0046dc642884becc8ad218410b34f50e015655f9e20db094ef69475ed67bbce8453232684962dc95e8be38a966ade87cf4d6b44bc78165b1f6473128da17285157d18e7f9b7d71cb56b13e5a5bf15a8eb5d291f4fddfc3ffcf77a2f39909258257da6831363ed8a9fe51f2f83387772baae518ec38835ebea20679eda62f22c329dd97ac882fc760de07dcb2a7aee7c28bd106eee940000f7d6d41f811033f031b9d4027f9c043d1f4c9718af1e4001fca333cba6d183be7f1a975bd9a4af4d7776156fe92f515419f4fe5a8b0a1"}, {0x58, 0x1ff, 0x7, "5add68fe8e91cfaf0c007c068320314c2f2a95c0aa6dffb31943a2badd441ae41e4953aaddfc18b2d66d9141e0df0eb44e8eb0c3f189bf5a0f828eb8d99166df0e66bfc4c6f931"}, {0x70, 0x6, 0xa6bb, "9cf91a0d50fdb29ba5d164cfe11259cad25f0f53fc8990d3e012c688a99a46df470a58a8e3b1b483656d452f62db3c08bef5d8ca3da4df1a1f034879f9b2df1a7515a7f67253253002850741b4b04d8f2f6645046ffa1306921ba7b0d9cb"}], 0x330, 0x40}, 0x8000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ccf000)={r2, @in6={{0xa, 0x3, 0x284c000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffcc8b3fa6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6}, 0x98) r3 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000df5000)={r2, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1d71}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x6, 0x3882, 0x0}, 0xa0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000593000-0x12)={@generic="4898a01d62f490dc0533844064e5bba6", 0x6}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f000009d000-0x10)={0x7fffffff, 0x80000000}) 2017/12/25 21:51:25 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x400000000010, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) write(r0, &(0x7f0000c27000)="1f0000000104ff00284345b4f6ff7affff000000000001df010400dcff0000", 0x1f) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000f69000)=@req={0x4, 0x4, 0x1000, 0xc2e}, 0x10) [ 133.944769] binder: BINDER_SET_CONTEXT_MGR already set [ 133.952221] binder: 22571:22579 ioctl 40046207 0 returned -16 [ 133.964581] sock: process `syz-executor0' is using obsolete setsockopt SO_BSDCOMPAT 2017/12/25 21:51:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000766000)={0x0, 0x0}) mmap(&(0x7f0000492000/0x2000)=nil, 0x2000, 0x2000000, 0x10010, r0, 0x0) recvmsg(r1, &(0x7f0000ba6000)={&(0x7f0000889000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000af0000)=[{&(0x7f0000a97000-0x1a)=""/26, 0x1a}], 0x1, &(0x7f000022c000-0xbc)=""/188, 0xbc, 0x200}, 0x40000000) r2 = syz_open_procfs(0x0, &(0x7f0000db5000)='net/llc\x00') r3 = syz_open_procfs(0x0, &(0x7f0000d37000)='clear_refs\x00') sendfile(r3, r2, &(0x7f0000b82000)=0x0, 0x40000100) [ 134.035237] binder: BINDER_SET_CONTEXT_MGR already set [ 134.044740] binder: BINDER_SET_CONTEXT_MGR already set [ 134.050249] binder: 22571:22579 ioctl 40046207 0 returned -16 [ 134.077085] nla_parse: 2 callbacks suppressed [ 134.077090] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 134.079298] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 134.098107] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 134.098283] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/25 21:51:25 executing program 6: mmap(&(0x7f0000000000/0x73000)=nil, 0x73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000072000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000074000-0x8)='./file0\x00', &(0x7f0000073000)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae90, &(0x7f0000073000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 2017/12/25 21:51:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b46000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000040d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000918000)={0x0, 0x732, 0x10}, &(0x7f0000da4000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f86000-0xa0)={r2, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8, 0x2, 0x9, 0x30}, 0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c98000-0x191)="ea5a4128a92bda61000000000000008c795deb6cec04128f8a2a2df408461cca57ad8b51", 0x24) 2017/12/25 21:51:25 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) clock_nanosleep(0x0, 0x0, &(0x7f00004af000)={0x77359400, 0x0}, &(0x7f0000c6d000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000576000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00002f0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000039000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/25 21:51:25 executing program 7: r0 = creat(&(0x7f0000c03000)='./file0\x00', 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000001000-0x15)="aaea1779ed2bb1e81ec66fb94ac0484a08fb8fe164", &(0x7f0000000000)="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", 0x3}, 0x20) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000886000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000f88000-0x90)=[{&(0x7f0000016000)="79e4e57b9e2b84cbe9c4ddf4d74a2d4487df86e5d04e05956726bf90072f7cd2678939b7e0efff7ba495343c6a3c1f70a8a16b81a4e2f787cebb1a7c7fbdcabc2da8007828298b2e14f7414d347a03f418c4da29e43e330085d359b34362e232eba34a845831bcdc053ebc68105c16797ba0984d0a", 0x75}, {&(0x7f0000c7f000)="432a8fbb3a3f137ceafb5ade00f9d0ecf7ebe5381f534ae2b7c41e8307c403c7ba441870f1107d5e43eacd2ae8b8e5c680add7974105a4aa010fb42ef745f528ef3a899d289a74ad86da4575147a9e9377aa1b0e3b10bb4e1988d25dca97de1e38376b403936ed479f2504d0def74efc8e2b3d3b286d46c9a5a9dde08e88ced623dd", 0x82}, {&(0x7f00000e5000-0x15)="a115b5a5af1ae7010c", 0x9}], 0x3, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/25 21:51:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000e4c000)=0x101, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f00005e2000-0x4)=0x0, &(0x7f0000087000-0x4)=0x4) 2017/12/25 21:51:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a15000)='/dev/sequencer2\x00', 0x541000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000351000)={0x8, 0x5, 0x8, 0xfffffffffffffff9}, 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c0b000-0x4)=0x0, &(0x7f000065f000-0x4)=0x4) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r1, &(0x7f00009f6000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d35000)=0x10) 2017/12/25 21:51:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ppoll(&(0x7f0000801000-0x40)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0}, 0x8) r1 = mmap$binder(&(0x7f000018d000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000961000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000025b000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f00003b6000)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f70000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, r1, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b60000)=@sack_info={0x0, 0x9dd, 0x7}, &(0x7f00001e9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d20000)={r4, 0xfffffffffffffff8}, &(0x7f00006c9000)=0x8) 2017/12/25 21:51:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 134.133377] binder: 22571:22589 ioctl 40046207 0 returned -16 2017/12/25 21:51:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) getuid() recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/25 21:51:25 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d99000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000016e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$setflags(r3, 0x2, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000002000-0x49)="72fdd2cd06febaa82a72a76065e045fb76d948519027f0809338c3d7d56801a4af2959263dc6efe88f282df8b6e8b71c29a2e2f8b5b652d690080a010ddfc676ee89e47896d33a8e9c", &(0x7f0000002000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000c45000)={0x1, 0x862, 0x48, 0x9e3, 0x7fff, 0x8, 0x8001, 0xffffffffffffffe0}, &(0x7f0000117000-0x40)={0x6c, 0x6000000, 0x8, 0x9, 0xa1, 0x219, 0x3, 0x0}, &(0x7f0000000000)={0x5, 0xffffffffffffff22, 0x1, 0x80, 0x4, 0x0, 0x6, 0x4}, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0xfffffffffffff53e}, 0x8}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x0, 0x0, 0x62f, 0xffffffffffffffc0, 0x0, 0x5, 0x8000, 0x9, 0x0, 0x31e, 0x2, 0x9, 0x0, 0x8d, 0x3, 0x3, 0x1, 0x502, 0x100000001, 0x4c, 0x6, 0x3, 0x81, 0x3ff, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x2) 2017/12/25 21:51:25 executing program 7: 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 = inotify_init() r1 = dup2(r0, r0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) 2017/12/25 21:51:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10000011) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e50000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$ax25(r1, &(0x7f00000af000)={0x0, {""/7}, 0x0}, &(0x7f0000338000)=0x10) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "320008bd"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 21:51:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10010, 0x0, 0xffffffffffffffff) write(r0, &(0x7f0000483000-0x24)="240000001a0025f00018000400edfc0e0a0b00000004bf0202ffff0e0800100048186be0", 0x24) [ 134.203779] binder: 22622:22628 got transaction to invalid handle [ 134.210161] binder: 22622:22628 transaction failed 29201/-22, size 0-0 line 2845 2017/12/25 21:51:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) fcntl$getownex(r0, 0x10, &(0x7f0000497000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000d8d000-0x2a)="e0acddcde1271ffb77dc71d2da2c2b91091ad42e72508e04d98fa189ec52a9072bc0f4743b16a72fd516", 0x2a) open(&(0x7f00008fc000-0x8)='./file0\x00', 0x840, 0x138) sendmmsg$nfc_llcp(r0, &(0x7f0000f44000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c007846f83c7baa707bef6850ccdb39c111743913f1b760121acf03", 0x40000000}, 0x60, &(0x7f000055a000)=[{&(0x7f0000874000-0xd0)="cddf244efe0acd6c9fe17cd1471e0f48baf0a46edb39a5ce4dd79915c9400fe2b6f47247d4ee7b249d56fb15ca94ecc49cc1fbb7778e7a905cf2a6ec85771f54106bd5a7a57ef1b204391db996e243d7966a585e1bf78acf3ebf040513909784fe37a985470e4b30eae4e7ed86b96c83d04eb924a4a6efa1c4e5698f7cb6add7bd5a149c297e86f6bb3e6d8efbba9a73c65913bbfb3fb128fafa3a3a3e15be0b807d382724c8eb409775cdc76c989107a1e69faf084fc07e238e6987b8d9bb85fe52457a1c3649e4b23093d621a8748c", 0xd0}, {&(0x7f0000d0b000-0xc4)="9e216a464f6f62bd83d208c7c23d076a2f30077033cd2d664ea0b72046450cd08b785670cb3b3b57fbbabb83884635b2c85e64943c5db80b838c0942883974998511fe586496f3712003ba6e5624d29ca853bc99c14f453f67f0eff48d05f756cce1064f32dc14b5fc70033b0717e7fe93f38486951e98cdeb737d85c53fa82c7a28fd4cfb4b0ead0c9c5506b48c11fbcbb5983020207626c47ba44e7bd542bee7518083b903791624c72e277ac081a3b3a5e44a99784e6caba54f92ec4353bdbb24c340", 0xc4}, {&(0x7f00004a6000)="e1219b52800c4f36f6464de429f471573e9b384a169a8e80b80f311c6f94d0398ad1aaf2511c7f21fdc0687694e797aef0b7216e4a3b004d6113f7bd552a5f826bc929014be010a2c57b4a103ca8b470d93bea65549700d4ea42ba5c6dc69d5c8c88628ca2b3cd5721c909175bcbdf96c02796effc2b88d862e632a2f0dd8139df629f7eab72b7dc4cd9fe29942138e98d3ad4177a7bcc50420d2894ff3b7e97343ea544d9a79efa6e8a019ded0fc5382f4c2473283bb68c8682cf0729a64cd667ac797942905ed83c2894984962b428af168e8dd0791d3e2ad79c94fd856ed80115743facb603", 0xe7}], 0x3, &(0x7f000024d000)={0x10, 0xff, 0xb, ""}, 0x10, 0x4000}], 0x1, 0x0) [ 134.286552] binder: 22622:22640 got transaction to invalid handle [ 134.292929] binder: 22622:22640 transaction failed 29201/-22, size 0-0 line 2845 [ 134.300923] binder: BINDER_SET_CONTEXT_MGR already set [ 134.300935] binder: 22622:22628 ioctl 40046207 0 returned -16 2017/12/25 21:51:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000040b000)=""/53) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00008ce000-0x1948)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "8c0500", 0xad, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0xaa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x2b, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984abc53d62207ee5e250b98df2480ce2"}]}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2d3a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0xdf) 2017/12/25 21:51:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000173000-0x4)=0x55, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008cd000)='/dev/vcs\x00', 0x600, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000318000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000080d000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001de000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000e4c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x80000001, 0x2, 0x1f, 0x0, 0x800, 0x2010080, r3}) linkat(r1, &(0x7f0000363000-0x8)='./file0\x00', r2, &(0x7f00007ac000)='./file0\x00', 0x1000) sendmsg(r0, &(0x7f0000cb8000-0x38)={&(0x7f00001ad000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac2000)=[], 0x0, &(0x7f000082e000-0xa0)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000252000)=0x0) ptrace$poke(0x5, r4, &(0x7f0000ca7000)=0x0, 0x7) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2017/12/25 21:51:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000067f000-0x18)=@add_del={0x2, &(0x7f0000156000-0x10)=@common='yam0\x00', 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r1, &(0x7f0000d33000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f04000)=""/0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000099000-0xb)='/dev/vcsa#\x00', 0x0, 0x40180) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000a47000-0x4)=0x0, &(0x7f0000714000+0x6f4)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000e07000)=[{&(0x7f0000da1000-0x29)="2900000020001900013d0010000000060200001600000eed0000000404001400ffffffffffffffce08", 0x29}], 0x1) 2017/12/25 21:51:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000817000)="220000001c000700f8efff07090007000a0500ff070000004c00000306000100a445", 0x22) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000bc000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c69000)=r1, 0x4) 2017/12/25 21:51:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f000054c000)=0x4) r1 = socket(0x2, 0x3, 0xff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x1, 0x3, 0x96f, {0x0, 0x989680}, 0x3, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) close(r1) 2017/12/25 21:51:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009b9000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000acd000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a21000-0x4)=0xe8) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c55000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x2ac, 0x1, 0x20, 0x0, 0xa0, 0x20, 0x58, r1, r2}, {0x2, 0x10001, 0x8000, 0x3, 0x0, 0x100000001, 0x101, 0x0}, {0x9, 0x100000000, 0x6, 0xffffffff}, 0x7, 0x7fffffff, 0x4, 0x0, 0x56, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x2}, 0xb, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x93, 0x3, 0x2, 0x100000001, 0x3b, 0x2, 0x7f}}, 0xe8) r3 = open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000177000)=0x8, 0x4) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/25 21:51:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e33000)="db000000b00000000000e8ffedfa00f9f6020003bffff900000000000200090010004a538ec6d7058eb1c7fa239cb0eea4c5b068379b5c7ed091259067b2c51966a474520c420225ffd5bb34d49010204b0245215dea62b6ab9ee00a76", 0x5d) 2017/12/25 21:51:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000767000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002ee000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000b2000-0x3c)={0x8000, 0x34, "4df2becda1a969166c8be393a06585847d3ff2f69a8cbcab32dc66af3c869ca6787a2471dc925eb8d7e57bd29449627ddac336e1"}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870", 0x8}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000685000)=[{&(0x7f0000f8e000)=""/4096, 0x1000}], 0x1, &(0x7f00000d7000-0x6b)=""/107, 0x6b, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b7b000)={&(0x7f00007c4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00003e5000-0x40)=[], 0x0, &(0x7f00001cf000-0x5f)=""/95, 0x5f, 0x0}, 0x40) 2017/12/25 21:51:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000505000-0x1239)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) [ 134.342671] binder: undelivered TRANSACTION_ERROR: 29201 [ 134.348241] binder: undelivered TRANSACTION_ERROR: 29201 [ 134.367900] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=176 sclass=netlink_route_socket pig=22678 comm=syz-executor1 2017/12/25 21:51:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000263000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) open(&(0x7f0000082000)='./file0/file1\x00', 0x240200, 0x1) 2017/12/25 21:51:25 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000+0x49a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0x59)=""/89) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x18, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000f66000)=""/120) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000c26000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x82) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c9a000+0xe11)={0x0, 0x0}) mmap(&(0x7f00007ac000/0x2000)=nil, 0x2000, 0x40003, 0x6b01c8c357111899, r2, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = add_key$user(&(0x7f0000fb4000-0x5)='user\x00', &(0x7f0000c26000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008e1000)="ff44829821a467d7548df4b28d9ddb492f3c21ed57622dadb30c9774128bc461e47b7b0dc5727bbbfcc3c680ff2b5d2a3e9fb1358099dbafa457f22bc3bbbc3158a0c8658cff81e94bb44db3ee6539", 0x4f, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000eb000-0xc)={0x1, 0x0}) keyctl$update(0x2, r4, &(0x7f00009ab000-0x8)="65efb596fe0627a7", 0x8) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 21:51:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f000086e000)={0x0, 0x1c9c380}, &(0x7f00002ab000-0x10)={0x0, 0x0}) clock_settime(0x4, &(0x7f0000b70000)={r0, 0x1c9c380}) 2017/12/25 21:51:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) signalfd(r1, &(0x7f0000dba000-0x8)={0x80000000}, 0x8) write(r1, &(0x7f000023d000-0x1)="", 0x0) dup2(r0, r1) 2017/12/25 21:51:25 executing program 0: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f84000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0xff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a79000)={{{@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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f84000-0x4)=0xe8) getgroups(0x4, &(0x7f00004f9000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) fchownat(r0, &(0x7f00005dd000-0x8)='./file0\x00', r1, r2, 0x100) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000baa000-0x8)='./file0\x00', &(0x7f0000423000)=@random={'trusted.\x00', 'cbc-aes-aesni\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'}, &(0x7f0000f83000)=""/240, 0xf0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000a2000-0x6)={0x0, 0x5}, &(0x7f0000f84000)=0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000075c000+0x975)={r4, 0xffff}, 0x8) r5 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000f80000-0x38)=[{0x0, 0x0, &(0x7f000064f000-0x10)=[{&(0x7f0000f82000-0x20)="359269b5a64a6ea25516cd1965f793559cd06fac82f99607e3565635ceb8c211", 0x20}], 0x1, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7f000-0x40)=[{&(0x7f0000c39000-0xc)=""/12, 0xc}, {&(0x7f0000f7d000)=""/89, 0x59}], 0x2, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) [ 134.407515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=176 sclass=netlink_route_socket pig=22693 comm=syz-executor1 2017/12/25 21:51:25 executing program 1: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e3000-0x8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) pipe(&(0x7f0000289000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00005e5000)={{0x4, 0x386}, 'port0\x00', 0x2, 0x0, 0xfffffffffffffffc, 0x92, 0x3, 0xc000000000000000, 0x3, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r2, 0x0, r1, 0x0, 0x80000000, 0x0) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cd000)="c4", 0x1}], 0x1, 0x0) vmsplice(r3, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7) read(r0, &(0x7f0000030000-0x7b)=""/123, 0x7b) 2017/12/25 21:51:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000031000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f00009d0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000065c000)=0x14) socketpair$inet6(0xa, 0x1, 0x1c0, &(0x7f00008b2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00002d9000-0x15)={0x0, 0xd, "adf48ecec0d290fce786740c79"}, &(0x7f0000e7e000)=0x15) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000658000-0x20)={0x0, 0x2, 0x2, 0x1000, 0xfff, 0xebb, 0xb480, 0xcd3, r3}, &(0x7f0000f7b000)=0x20) r4 = socket(0x10, 0x2, 0x10) sendmmsg(r2, &(0x7f0000982000)=[{{&(0x7f0000bd8000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000097d000-0xa0)=[{&(0x7f00003ad000)="4afc7c22e3cb1af12659e9664e1119f6485cf30b0347b6a53c", 0x19}, {&(0x7f0000144000)="cb5f852eeb32c4d42c65294cd1a08f7e4c205235582ca1bb6e289498660b7deb8e4ccd74581b35c52e63b2579d52928ac1eb4e90360e2625b8c63490af5aae8870ed", 0x42}, {&(0x7f0000103000)="ee02b157536ec37438a8067fd98fd5302622ee69a0900ec7b57756baa81ae680bc6ed17a0788d8e62cec7c97634f9c1fda3d58139c9efdc2047807f6fbc213999c217b7e9b5d88e88b991e2e26a2bb549fc138c53cd8dd8d5dfe7756964f77eec73c0a01e9b711345d6f243d89d015022089c5126ede066da7aab9ce", 0x7c}, {&(0x7f00006a1000)="4c6a3d4d696359b67c4c0e29ffac2954e36cf706366d1d5c6ccb6b5f2b9ae854b4d0ad6fe9a5acd1accff57f1fa2c163768a9d6051edd7f0fce2f44e457b8b5a14b085ba05eb7f96875a0c69a7239ffe7c3eeb9b60999973b2b9edbbe26ff17dd5430967bca6677ae37f57e852ec33bcc33b6bb5276bb487c58bedc7514c1b8218c122c01e29066ff4de6efbc56bc9d6a8a2c78ebc33f4eedb749964a901c73c8ad9ab18c8eeba92d2d6459eb863e48c1e1d0b1ddcb7eec46b9759502849f61071f4e997adc5017f901891f878bc26de", 0xd0}, {&(0x7f000091d000-0x62)="a8b77fd99818b552cab6e4fac1782fecfd13b283b0b60b9f2f99b1459562f4118d773df46dfe3d4b01d806015b50eb078281dc305455d68beeed8a6ce17418318db158fa0ab040aecb0992d0b670221f8b39e40c328616edb8b2d26b1b3a496eab8b", 0x62}, {&(0x7f0000ae6000)="0baf79b6a958730e92fb84e48ab1b521d57773e188bcff2a417b981e8271c5dcd8dc5d18b5d1c7b684ef4ee2697fc6f3ec7a13", 0x33}, {&(0x7f0000851000-0x93)="6d2828932e7cd40b36b74eade994551c767ccd7e0ee8e1d25593d128544a6976de6bd1ce7a0c592d8940f53bd1ef992f4cb1400f2ea9f2904abc36641f72122345d948df9f4a9db9ee2912f0d074a96f6f42b0afba28905f4f6eaed6a58499f25b4d716db7b76a67f4aa2890eeed5816d7e15f865972a78b82f0d8d26461093db3b38b093e58d1f21fec0782c09deacdf7b963", 0x93}, {&(0x7f0000488000-0x6a)="db165f14f8efe9ca86fae3274f18e9248b0f06ea7dd1a119184a76293053fb036acbcb96f24800ade8375c62c9d58edc7fefdd6c05f15aa308fa4dd5cf3e57362c383fc918367a7c3aa53db3e05be485a5c4dd1ed5256383f7f8e52cab7171062dbfc90fbb0834d3e15c", 0x6a}, 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0x1000}, {&(0x7f00000b6000+0x8e0)="89df6cdf3a5a4165118a2cd442b7846c900790c81c55ccb3868a5b9b8a599fb93527045ee054541df631580316550c2c85eef0a04d70ed9e26fd56be37a43a5334149ceb20354b89871aaa186adf53ad5749a0eef07961149e71efdaf24d2b6fa1dd906bca12117a1f53dd5514aafbafda9368d318e4cee541a4b86e1db136f97416a1fd6b85c601d05d9ed2b5eec60116b294909ef9d6e481a14208eabf38", 0x9f}, {&(0x7f00004f6000)="f6d80e378c02374651875a0f8280aae3ce5092c19dbb09512b3a4ec5", 0x1c}, {&(0x7f00006ec000)="83544a3626a66317b18414a2eaca881438aea640d63298025ac100ec313a1df9d9da9ffe300f5c2ca1fe8003ab3561260a3125cee1d6e001c9aab194c9c321d76c816056cae21ad0524ca43b68b1ce2b994cb943da4213e04415bc55c3e1bc9e95bd3b69806083a56b93d5afc857f5f101156ab68f8eabd0442d4ceb4726823af56d69f8f789598da0569320c06b62ddd2e2fcef90", 0x95}, {&(0x7f0000588000)="82921de4e9540aa5b5921b5c39807433f3e14b5c82b89515597194f25e00d8c0735a7f6b2a948f666608e2af46b77eaae5c6e8c37e4354b4b2431510bc", 0x3d}, {&(0x7f0000cf2000)="ca4ec00b576d7528f558bb516d136fa0541ce940a2cf46ae1a28c76d75f372968a5586ae1e00d096734f4cfed5d8f6b8f2d193161ca8297a9845e902e067717928409497e0cb67dca20a11018ddafa042c3e3057229696a32988a84c6d1dffec81a3494441c7c3826df5457a9a5b1bba0957fd6a76577c3c3a4e2c739f5ca517ee47f74962f9353ae77889ea125865", 0x8f}, {&(0x7f00005b0000)="ddb3df3a510784e7596848a7ec934622ea2cb99a7224acc8517b7030e8c735fcc4ea4de8337028e26c0c35cd7b01d17367ffb73fa614f7efa203059ee8e99870de66413febba166fa77891d4359f7a79e9ed1870c6a01fe3eec860c0cb6d0a5091e6259dad1c027bcc1a9506fb334c055dfecd", 0x73}], 0x9, &(0x7f0000a4d000)=[{0x1010, 0x10b, 0xc1, "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"}, {0x60, 0x102, 0x1000, "bc275f774296c4111a6ae82f3026e87bdc1017ba03902d6c79bd3714cb10727c2e6a3b3e1389a99ad011bdffa5c4172acda454744616144394564fc2a48eb9c545a30968ab727fb73bb12d0faa"}, {0x110, 0x3a, 0xffffffff, "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"}, {0x30, 0x11f, 0x2, "99503a6b269b3e465f6b1cab8e9555168ef70b6745b95c64aef1ee05"}, {0xb0, 0x0, 0x81, "3249595c14818b0864890aee985c81a076b7acd0484a0072b70426f2b5b2cbe2215fd3819ccd2e480660fd77c56d9977c2c5384da89520f7d2abeccc7354e560ffa3f629d1bbc2e84f7d0b4f248ae96d1b24f61488cacd1774416104b31b86b96ca9f7156d6c70316cb429a680d04073eed8a1bfbc7476269f9f40f2c73d433d28d978cdb49379b6391af7b57c08e8f9376df9ca56cdb989c7db566088e553"}], 0x1260, 0x10}, 0x1}], 0x3, 0x10) lseek(r4, 0x0, 0x4) write(r4, &(0x7f0000b98000-0x24)="240000001d0021b70d2fe70008faff031600479a1000010000010000000000000005e14f", 0x24) 2017/12/25 21:51:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000a3f000-0xd)='/dev/net/tun\x00', 0x0, 0x200682) munlockall() r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000437000)="86c6291f68d5ea6dee459b1bd612d1ff25f8dffd0f6ac5d6e9d785") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003db000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000d07000-0xf2)=""/242) 2017/12/25 21:51:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00003a2000)={0xbd, 0x0, {0xffffffffffffffff, 0x0, 0x9, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 21:51:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f7d000)={0x0}, 0x1) r2 = semget$private(0x0, 0x8, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001000)=r3, 0x4) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f0000000000)=""/89) lseek(r0, 0x0, 0x0) [ 134.531898] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 134.544306] sctp: [Deprecated]: syz-executor4 (pid 22725) Use of struct sctp_assoc_value in delayed_ack socket option. [ 134.544306] Use struct sctp_sack_info instead [ 134.564772] sctp: [Deprecated]: syz-executor4 (pid 22725) Use of struct sctp_assoc_value in delayed_ack socket option. [ 134.564772] Use struct sctp_sack_info instead 2017/12/25 21:51:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002b3000)="000010009cfdffff00ee") unlinkat(r0, &(0x7f0000a04000)='./file0\x00', 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005cd000)='/dev/vcs\x00', 0x800, 0x0) faccessat(r0, &(0x7f0000e1f000-0x8)='./file0\x00', 0x100, 0x1200) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000515000)={@generic="bae2874b0c988888dea0c757d4a929ff", @ifru_flags=0x8800}) 2017/12/25 21:51:25 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b3e000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000001000-0x58)=""/88, &(0x7f0000001000-0x2)=0x58) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f39000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f00001e8000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000155000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0xfffffffffffffffb, 0x3, 0x4, 0x6}, 0x14) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000229000/0x4000)=nil, 0x4000, 0x1000000) r3 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000012000)=""/19) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysinfo(&(0x7f0000013000)=""/143) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r4 = add_key$keyring(&(0x7f0000575000-0x8)='keyring\x00', &(0x7f0000e0c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f000052a000)='user\x00', &(0x7f0000b67000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000640000)="725d440f9fe4db9407e937fbc9766bdc5eccbf1166408121039cc730ccaeee0171f9eea4d3be186c3b11787ea582c942f874d481449338cbcda2b98b157b05425ef5681517038687e1e435a38c8f450bfe9a53fc7b1708429d243f930b67ecaf0785a3e2b6cd7bcec883fc778453ce2a51fbf4d16efd439f591f0a6a9732e3bb95af1a1897e33bd505a67e9b4444dcb4900c89eb73", 0x95, r4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000bb5000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f000035a000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f000096e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000ad8000)=""/85) 2017/12/25 21:51:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f69000-0xc)='/dev/rfkill\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f7d000)={0x0, 0x0}) mq_notify(r0, &(0x7f0000c48000)={0x0, 0x5, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(0xffffffffffffffff, &(0x7f0000d23000-0x40)=[{{&(0x7f0000e48000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f0000d15000-0x20)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/25 21:51:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bb5000-0x4)=0x0) timer_create(0x0, &(0x7f0000661000-0x60)={0x0, 0x28, 0x0, @thr={&(0x7f0000c1a000)="bc72b914e810cbf39356e15e0d32f718de697f7c38eae68eabf60a5f21c84924e340b05773269d6b28353be19c840c7e5743c5e98e37d0cd64c458a1eebf2c8647be56fd454726e1022f2a3ecab39a0e2d0068f5a07f02431d3174261308cc67aec202fae3a97b7acc9486fb6fbf2e22a8e7d60abca994feb0c5c8b0288d2c923e5ed935979b04df780638d8d60194071b64a262d7fe41f549a4fee329e11f6c0fa8b1a1c971845b75f4e36e702ac6202a64f3b2661505eea21d3e7f885905037a1b5ed45c0d343b1825", &(0x7f0000210000-0xf2)="2a1f8c4f329b297e5c05ddb3bee6ebb7a4c524eb204948f7d46968b5cc92bc5b42648823bec477dd42b559334254942af9d7dfcb83750efa946ac1e9a362a7a9038073c48fa5f01acd01721c574d97166fafb1a40d19fbe3f6bef2b6c7349f10ccadc18a06184123efc281499d96e2b0e691fccf7d2b2fad0b5bcf1f5925aea33bf1a43ab44b693649e599713379cb2db0a78b98dd2a452ff9bf70b1ba14655c56817f9687b999a6e8927c1a78367cfd6330a68608637977c767d8f09775d6e35cfd563c4cc02e273754f0a78c13c7c39068637fbdef8b21d536b534ff5a16c587dff4a9cac233bae3e94d90f570616e9622"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebf000)=0x0) 2017/12/25 21:51:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000458000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000454000)=@abs={0x0, 0x0, 0x0}, &(0x7f00002f9000-0x4)=0x8, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d41000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000335000)=0x0, 0x16) 2017/12/25 21:51:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000014000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8d, &(0x7f0000005000-0xb4)="321a3f664934e230bbad96f4f9c10867813fb80c3420f018778c3411da2c3bd15aecfab236062a78632576490c644c0ef64a1724a2eb77e5d0bcf208f21fd6c08e892a1e9ace0e6d8552c7767f4c7fae0e9c03fc9c7fbefb5d23faec8e72a7b2e86bc9de3b5d291305fe49af017d42f694f4d3b7cb784d9084663b581a0320cfbe008d8bcebc3964e221d88ec7962e3d6b05fd5c1b64ffd59998d21d4bcf", 0x9e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000010000)=0x0) listen(0xffffffffffffffff, 0x4180000004) syz_emit_ethernet(0xe1, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0xd1, @llc={0xfe, 0x8e, '\t', "00579ec51af149ebe2378d3da1ea26848e32f403b686f32667997ecab87fc5b3d9415691a0c14e62279f8c5cdfb794a5a5ad89b47eb6523c4bb1d6c6a124e5892bbe3ce69920ad625a4fcbca32a0201932409563f9cf1af4b08e9fcc2d9ac53153260cf5ee35061dcda1e8cf4aba6c6632e6ddeda9cdcab70eeb609e7cd1d6e321ac0db9b3f246d4dfdf6fae39dd0c9dc8806371981fa46851e82b4e0fba37e1cc207e077f74f46b79628e3685e536d43591c1113f8a895133b957a30087a8a3bc592f2f9aa53699c464a68372cc"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x29b, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x80000001) syz_emit_ethernet(0x8e, &(0x7f0000018000-0xab)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x80, 0x0, 0x80000000000, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x23, 0x8001, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, r2, 0x42424242, 0x0, 0x0, 0x12, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x5b0]}, @generic={0x0, 0x6, "e90f2cdb"}, @timestamp={0x8, 0xa, 0x0, 0x5}, @mss={0x2, 0x4, 0x100000000}, @timestamp={0x8, 0xa, 0x0, 0x0}, @mss={0x2, 0x4, 0x0}, @timestamp={0x8, 0xa, 0x0, 0xa3}]}}, {""}}}}}}, 0x0) mprotect(&(0x7f000027e000/0x12000)=nil, 0x12000, 0x2000006) listen(r1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e7000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000a43000)={0x9, 0x2, 0x81, 0x5, 0x8000, 0x7ff, 0x2, 0x1f, 0x10001, 0x8, 0x1f47, 0xb8f}) 2017/12/25 21:51:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4b83, 0xffffffffffffffff, &(0x7f0000abd000-0x38)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 2017/12/25 21:51:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003e4000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000e33000-0x20)={0x5, 0x7, 0x1ff, 0x7, 0x8, 0x81}) syz_emit_ethernet(0xacf, &(0x7f0000c36000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0xcbc, 0x8, 0x7}], {0x8100, 0x8, 0x3, 0x2}}], {{0x86dd, @ipv6={0xfff, 0x6, "ef8704", 0xa91, 0x8003a, 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}, {[@hopopts={0x3f, 0x37, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x1e, "509a9dec571daf587fac30a37a6e7136f5d719e9ec1a2044c8f1c97dd4ae"}, {0xc2, 0xdd, "29d139613af17b24a99969222fd5934771bd89bac3c98450d068c9f4d4d867ee3dee6110cb709423c162d641262ac9e906ccc696e54b70cb1bc2da539f5191ea4db8d4fc130522a831b8efd43f8f0affb6170d0c52787128a9590e984c501ac3d3edf0bfcc8d2fcd0b17e23bfa28f775247d043a16c6885dc86386805b70c869c29980b377e29e8d759c914dcde3ef3ec2fdfe7f5c60fc900e8f34d62d2233f5d3ab2c7a1b70ea33cf68ad3a8b843d7abaab895ba1d4d7e2540d9d38f2322d9f6e39808b992210a877cad002d39cffd6e07766c3c86cd8057ce0475cef"}, {0xff, 0x0, ""}, {0x0, 0x26, "42d0d0a83d7d81603ed107d8086b42f6f4079116d3d2dccf149ec1de0a81a243831318dae602"}, {0xff, 0x94, "359fdc7de58693e17170cf00690ac93726e99c1c9d67389baf85cc5f8345f470c3b18e5bc501ff0847210086446e85e1c1fca520b024bd63addaff4545e2a6949af0f7419a1296dd9e7809d9da6e73753cc0a22605d513ef7487c1045d1b0a2e3d3f4a54608633afd8f6d0fef0ac891e909b2f7b120bcf91f4cfb9787823596693c78254742e07cf1e6154a2ff902c3a8f736c67"}]}, @routing={0x3f, 0x2, 0x1, 0x200, 0x7ff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0xff, 0x2, 0x9, 0x5, 0x10000, 0x6, 0x1}, @routing={0x3b, 0x10, 0x1, 0x7, 0x8, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, @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]}, @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}]}, @dstopts={0x3c, 0x5f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x28, "740828639f50b6ad9b39f188f8c9e123398df01b12f675c50febdaba781be787c1878873ba17911a"}, {0x0, 0xf1, "b72a669aca7748df2143d138ea7e5af251a99b11d9cff1e986f75529fea8deaf04d6692d3769fe24cd59a623c8da41a462474da4afe01466e5de6009ab8367335d305807295121271d19fb48c2ecc1ca00287022857d33e707e2961678eb3068f898f59dc6386b813b59488f8afdfc0e28788baa363f549d25cd69c75e3df6f79f72a38dec6faa24c735f7e5bc9280572d26f7df775967fde322a072dc2c6b8cc82ff38bb1e0565f6cb814990193cb8c7c5fbee2b266811e68c402322c9655c16592567bca28220ad0de9d43d13ee4168af85b621f2a4abc17bd7c30cfa68297f706c9274be89fca62192385a1b5d2d055"}, {0x5, 0xdc, "f00f49e798dc7ff62a37ea412a57922fc5f13b77d0ec638f784534ad1f6d2ce04b1abcf1586ffac989dc94952caf2ab4b5f4b4b08ffe5c06b56b43397646ab1cef92053fc9762332e40bdb8930eac04d484d0295642d682ec85ca421e2e762ee52212f643afccf075a47abc124164236a2f04ab5bd955bbdcdd7fc9388eddf614b025fd9d15169656b6f8365392ed03c15688c9a552bcbbb590026ddb1ede24cf5ded49f2cc7e4ac3f0976bec1265a8964368fd7f15aeb544fc4f35cf776df260e5d2e8b1a683c0123f8c70cd32b495fcd82f9ff55341141facd3cfb"}, {0x1, 0xb5, "413b2d3c685fa3ebaf9da106f2309d59f57aeb0c32ffca21e5a89379e780abd6fb7dff8aa7c2f95b036c0476532068ca9aa291df5fc99321310a279198cf12a402baa767b9c3dde07f6e692cdb7e686c6e74dc188627c0bebb08bd0a35d88d5306aa614bc8f0e5ff7f4d66720336c72ee607cb4fb550ddaa00f2634ab77234075fde1cf11b9d422080860bbbad5eaace7464009d257b2af9acf147d2fee5342028e89fdebc3e396cd1ad66c1c056de85185b06fc9a"}, {0xff, 0x9, "e90ee5a3fb47eca300"}, {0xff, 0x3f, "037413f8d0e8efb4a6763f31e7e047a48d716b1925ee69451cbc485ce9f9beae4ba74ab7761aa466380f4c7153b60a6a9efcf25062c6b37208399a40df88f4"}]}, @hopopts={0x67, 0x67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xfb, "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"}, {0xff, 0xcd, "6a410631e31ba3f9f7a439e872d797bbdb07afcd2a150975493eae2f4a460d12fe52d63438cecdfad58d5f874ee43656308887248031b4d9d64cf0ed9181cc024b47753358a31dc04adde257910c7ebbfce95fbfa06e38240db24e90004a3bb96400f473d5b5aa76aae6dac62259af60d152aac1790aadff7162cdac1fbcd3b58aef8c3ae0eb3f68cc338b95f6bf5a81f751fa1939677d449858adc00f4b4c53cf8a06a1d33524408e20c273f2157e27e3330b2c7856a8dbccfd7810a948a29f2efe3eb611c282c7b74e50f716"}, {0xc2, 0xf1, "98058aa4155848e2f0bbde68d354e3569e6f665bff92f98392e5a01f9ca52db7a512a90c2023f42f12a05f65bb95906cea7b4e7631a63cc55f833bdf5dcd0c6eb51929b30492ae9e1b791a59b7df5f68781be74f0372bb65fbf78c3340cbc04af920ecafe972600e9dabf8a19b40c1cf857975e3f8684cdf858a2d710ac1129e56f1aa8bb616bb2ad8fb2c258dfb0693849cd6bbcc2283780938a59c6967803b0b3727664f36b1396db2294d40d81a73d9dc201dcfb9f490b85470805f30757c0d021b38d679607426f60dbf8ba686c0767d452b75647142b16381e130a17047e1bcc0a11d11be50d517ab00c668070a0a"}, {0x5, 0x77, "8747120d52c6037f876624828ec0cbd872ced6a524bc177c4e70b6246a4715ad474de97efdfc5fcf067e7f7247def93a55ed2941f1c4cb09827327306ace8940f004e5f7f8462086cce69f900cfa903dd5b354f35b4e46a4979e9359915c80bb88bd8b3c796f57d95da5e7343dbe0a4d98cf58b4d3710a"}]}, @routing={0x2f, 0x4, 0x3, 0x0, 0x35, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xff, 0x2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xbb, "f4134ad2c3e06803b661aeb1df31166031a7547eb2ae68b956704405f56025c410c0bc9760a47160a298590ed5f7a506e57e49d63c82ab77ebb066a538f9205643cbb8038b7a888fe57f16ec7e4f8217bfd2b1adbd9b94a264bbb6726b17c7f89917f8705a6198bbb1cc838ea7176fd955f332c9267b8d6f14a0056dcd28970bfe64cc657e3d0ecd4989f08ce88cad06f40df9ca49502e590d1f52a86c1e885a18601c576febae3d8ea09f8712a9553e68158e3f9ae54f850a9db0"}, {0xfe, 0x8c, "25aa6a93ef0f0b9530a31dfea7b5c99e78796aa54cc33b30fb144e903c5104d12bb4f9d36f1737d090cc410d64986b9c8fd316961939b28f72bc248538c0ae4f379c23c460ec4be3b832f9ec11df334bd66e2da48aa240d17cd249fdb452ec7b5b293388bf7d6fb2b3765cf3ef67c13362bcb95d33a06540e61b0d3d063d43848c6fabbae0fd954acddd5af1"}, {0xff, 0x2e, "3ff7dd9087811c138256d2b9a0d2fa20f8784e16241bd0ae9ce21dc1a2c901664b4046b1327c0b948eeda15e610c"}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6, "905007", 0x0, 0x3b, 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}, [], ""}}}}}}}, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000bb6000)={0x3cd, 0x7, 0x1000}) 2017/12/25 21:51:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000af6000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400, 0x0, 0x0, 0xfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000)={&(0x7f000000f000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000016000)=""/195) 2017/12/25 21:51:25 executing program 2: mmap(&(0x7f0000000000/0xa72000)=nil, 0xa72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006ba000-0x8)={0x0, 0x0}, &(0x7f000091a000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000072d000-0x5)=@assoc_value={r1, 0xfffffffffffffffd}, 0x8) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000055d000-0xa)='&wlan0]\'/\x00', 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00009fe000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000595000-0x85)={r1, 0x7d, "22d1ceb3a5f994517c39c0e2749a2e5d46381a59120a7ec2588de375d6051da820fb3c5bf2d0cdd78952c4ad14478b0e6f513e92ad0a847c6e94853e99da6701ca15fe166409447f3c8c27747c31afcd8dc8e054e099e43b7a3a00a2f4f3036586820acae0629eb56a11c48d83e7f928e2572ec14d007d7392e5dfed19"}, &(0x7f0000920000-0x4)=0x85) pipe(&(0x7f0000a72000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000054000-0xc)=@sack_info={r1, 0x3, 0x2}, &(0x7f0000729000-0x4)=0xc) 2017/12/25 21:51:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) bind$bt_hci(r0, &(0x7f00009cb000-0x6)={0x1f, 0x0, 0x4000000}, 0x6) fallocate(r0, 0x0, 0x7fff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a66000-0xb)='/dev/hwrng\x00', 0x329000, 0x0) connect$nfc_llcp(r1, &(0x7f0000e08000-0x60)={0x27, 0x7b, 0x9, 0x6, 0x7, 0xfffffffffffffffe, "e750336d26e92736891e2a35cc0c25987fedce960d3daca94c2afe96d878e2f40deff39170cf73a791c4597acaffbafe665ee7351a2e27b5f390382a9c61ae", 0x4}, 0x60) ioctl$int_in(r0, 0x105473, &(0x7f000087e000-0x8)=0xf0) 2017/12/25 21:51:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/rtc\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000466000)=""/3, 0x3, 0x20, &(0x7f0000909000)={0x0, 0x989680}) 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) r1 = socket$inet(0x2, 0xa, 0x0) syz_open_dev$tun(&(0x7f000050e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005c3000)='/selinux/create\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x0, 0xff, &(0x7f0000371000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000bf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000c92000)={r3, 0x3}) mkdirat(r2, &(0x7f00007de000-0x8)='./file0\x00', 0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000965000-0x18)=@generic={0x3, 0x982, 0x3}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f000002e000)=0x4) bind(r1, &(0x7f0000e04000-0x10)=@ipx={0x4, 0x0, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) ioctl$TCFLSH(r2, 0x540b, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000fec000-0x8)='./file0\x00', 0x10482, 0x8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000058b000)={@common='bcsh0\x00', @ifru_mtu=0xfffffffffffffc04}) ioctl$TIOCTTYGSTRUCT(r4, 0x541a, &(0x7f00007f7000)=""/4096) 2017/12/25 21:51:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x800, &(0x7f00007c3000/0x2000)=nil) r0 = syz_open_dev$vcsa(&(0x7f00007a0000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffe01, 0x80) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000e07000-0x28)={@generic=""/16, @ifru_flags=0x0}) 2017/12/25 21:51:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r2, 0x8, r3) tkill(r0, 0x16) prctl$getreaper(0x29, &(0x7f0000000000)=0x0) 2017/12/25 21:51:25 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000013000-0x4)=0x0, &(0x7f0000017000)=0x0, &(0x7f0000002000-0x4)=0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000016000)={&(0x7f0000008000/0x4000)=nil, 0x4000}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) mkdirat(r1, &(0x7f0000004000)='./file0\x00', 0x100) 2017/12/25 21:51:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00006c8000)='./file0\x00', 0xe) unlink(&(0x7f000018d000)='./file0\x00') r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2017/12/25 21:51:25 executing program 7: mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e5e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) dup3(r1, r0, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00006a0000-0x4)=0x5, 0x4) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000159000-0x4)=0x0, &(0x7f0000b59000)=0x4) recvmsg$netrom(r2, &(0x7f0000e55000)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}, 0x0}, 0x10, &(0x7f0000e55000)=[], 0x0, &(0x7f000035a000)=[], 0x0, 0x0}, 0x10002) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e5f000-0xf)='/dev/sequencer\x00', 0x40, 0x0) 2017/12/25 21:51:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x12)='@(+cpusetvboxnet0GPL\x00', 0x0) keyctl$revoke(0x3, r0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000591000)=0xffff, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f0000749000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20000000033, &(0x7f0000004000-0x3)="", 0x0) 2017/12/25 21:51:26 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002fb000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x80000000, 0x201, 0x4, 0x0, 0x0}, &(0x7f0000841000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000541000)={0x9, 0x9, 0xa, 0x5, 0x800, 0x1, 0x800, 0x45c7, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003cd000)='/dev/hwrng\x00', 0x460000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008f1000)=@int=0x0, &(0x7f000024c000-0x4)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000930000-0x2)=0x10000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000230000)=0x5, 0x4) lsetxattr(&(0x7f0000ee8000)='./control\x00', &(0x7f00007b9000)=@known='system.posix_acl_default\x00', &(0x7f0000f75000)="88", 0x1, 0x0) 2017/12/25 21:51:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000898000-0x28)="776c616e31277b757365722d6367726f7570e3235c7d6370757365742376626f786e6574313a5b00", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00007b1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="cf1ecd5d", 0x4, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000001000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) keyctl$unlink(0x9, r0, r1) shutdown(r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000c99000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ada000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000b65000-0x4)=0x10) 2017/12/25 21:51:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d66000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd320-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000019f000)="8d6cf9b4d6b62fb0164de9cdbcd314f87cf4a97434b7ba98cb0c4d9fb51d76a0e3923a3f8fd95ac5ca45b6317c544989c404d3d27b4ffcf5b2322705341ae528fd", 0x41) accept$alg(r0, 0x0, 0x0) 2017/12/25 21:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000764000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007d8000)={{0x0, 0x2, 0x0, 0x1000000000000, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000d21000-0x4)=0x1) 2017/12/25 21:51:26 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000)={0x2, &(0x7f0000003000-0x18)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000008000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/selinux/access\x00', 0x2, 0x0) bind$bt_hci(r2, &(0x7f0000010000)={0x1f, 0x20, 0x2}, 0x6) 2017/12/25 21:51:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f8c000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bb3000)=0x1c, 0x800) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000b6b000)={@broadcast=0xffffffff, @rand_addr=0x171e3e22}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100000001) restart_syscall() 2017/12/25 21:51:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000216000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bc2000-0x4)=0xfffffffffffffffb, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a56000-0x10)={&(0x7f0000d9e000/0x3000)=nil, 0x3000}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000062a000)={0x0, r2, 0xfffffffffffffffd, 0x1, 0x0}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006fe000-0x28)={r2, 0x6cb29909, 0x1000, 0x4a, &(0x7f000096c000)="c84641fa251d4d2e227034bcb7d66bda0021227f100ba6acd305d8b7493791cf251bb210fbd421bdf597f8d5dd56afb41b0648f66ad06ada8b0792d65c3d82ffd88a4447e4a552741da59f6c7083a1e1d2b985012781309e1a06b6226a1a7975dd482e545236c3fc49194f3acb8b8096703519c25899d4d4520cbb795488c1a56f3e6c1bc7affc93cac0c1977ffe7d10fff57a5eba87ad04faedf0a5deab3b0c081816d5ddfbe56e95cba9eecf38265597baeff19569eecc2ffe48f2fb58f90a9402932b5459048bcae66e499d8d4bce86e9b8f83063b4cb9f6d5c311f2352c3fb8ac857d98d0b2dffc245ea18d03bfae646a6a79c71d30061d02fc6e432a5408a716c622f6c8a802e17657cb8f7ed7c14674e143f1d5096aaf1d32bf07785598543429dd6ea8933c691eaba7de8e0b089356080ba28e87801c399518646308fa735301b47be096c6c3e8270034e7732ebbc216b89aa82084c75ad83e94404b9b2c995678fffac66d79f06945824be0a1f88baf88777cfd955a840f919365b866cae9bc33a7d7210840709257ab6921ea1b1c213f6765f07bb736b0cebb83b159e2d710ec2e54dcd5a1db414f582cdc1520dec4149b6bb1550b4723d5adddf8e57e6d127c1b6a074ce3ca8d99e335bc74543151980685384d9738dcc07f217ca224504feb26e205e7e1c728e9f7798f123974dcc86ca1aeeddb6258445179a3c600f00b835e0bb7dbdcd8a8ac8009559f27ce8f2da2716967e207cc83b5e1c74929f5a0f8ccd3140ca107b20fa2020965a4a583ddc7477ab378f66159d91317db0932c2720d4ce0e597d0f7edc6827c242156cf33dd37d6a083d375cbb4eec3f792db64789d7d9a4798131645a551e05dad448a67236ac7f6cb0564fcbeaf3e426d199b6cca835c5714e7d1d4fc8ea768db5a40694a457fe1716dd6563fcb56ba8e6f9a6b949eb7cad5ae0db8f8c9a0dce242f9990f38367d410401e2f6ff7aa0a81623f770cb3042fa0ef3ec8db744fc471a92ac1968bf38189b5fd615fd9cb05b15fdcc87dfb1e459b0b0ccb840217c09ca3bf865f721b4b6fc1513adb83a109396d2bc76b39b0ba86a5f5bd6b6c32f74f00962223acea7b06c085e3c10a295b85a73d4cdeb2e17ded6a1a55872da25e4a978a734099d1ad27429a444de31c2022a131cbe8a2776e7c797ee6d88c17c3573ac899f4d530de8944f3b181a9b233ae779c60c754ac816eb9f054a8ca00a7c741f664d96d83954cad21dbdfaea4481c711e90fb697211566ad438ac9b7d19865254deb42136880a9f04647f5792acbdd0ecc49e10c43c9a87e1b3da2ea127ca5283513b5138f15adec92094454cd7648cbf993c5a5b07daa59842ee7a1633c579eab647e608ad6f9908742461e0fe5f35e3a833a60ffa8aaf30b3f47d7b7dc7c555522785b792b0a8f6c5079aa14432ab66a4d32dcd39ff84b7d3079dd6aef67bb6e1838189652dc4ffd29cfac419c977c24dc2987b2624e05eb83e89506d709e28a5a0628c550ab9720c6d524fe763494af9949e18ee1fb6e112dd3e06b46eee28fce6d77f2e9301bf958015ed26c41070a9547293fd68140cf346da9b2f1ca151c4765ed2cdfe37f54e701d5d9f01d7cec396193894116da742fc7608eea05a4e9307a7a101776b086669294c1045ae7229adc37bb398887b6c8c4199a719b10dc04208190274f6422fa01aa7cfde11db5b2adfcbb922be391e3e9920211f0afef545bcc60b5e2a718236d2a0e8cc7b4692eb0c57562b8ce8d05f9bee95a366ca880032be25d7ef122c69602661776e7e9e3da33211728c3882601569c674cc3b5a283b01de791eb327cbb2a7571136f3c39488b02a546b8ddb46ebbe36c2f33858d8b51904dc2142be910a8e01cc4c66a5a1bfa828601785f70f8412ec8b22d0a96cb0ea87b071f0bc967e4840219ab69435969206d388be2a02b30c3c275a3294553fed99bdeef7cefe703520d659ed307658dbc037188c7c7c127ba8378c4b0e5c68c65fd6acb2f42519962a90d22637357f161e7bf552e1f280eda34b0e4867fedda205f88c3afd153e75481fb611d514ee8a87bc644beafaa1c16f11d476b5c9ad741866449a18cde2e23d933e9afa5fb8cd1d7632621d1db3eb273a215afab3219561f52ff16828f148ac658f2a6899c46e58adb9a3ed5b0b87f1b4fbbfb9f075958cf03caccdc8aceccd52336678b58343dc831160a2a1e1e66cd1fbec3aa99c351fc45ce0b23c27ea1e6ba59b6cffe7b0a4b30cd5373c0c8856c7229f8e2b585158d057dc8c91b1c94598f2c7a4d739e9ea0c6845f75a6c2d3fbbd77b3915bffcbfcbd35b5a25c7ccd5b4eaa8f42cd166127a1ca636574fdea5bfffff8e9203ade57aa925facfcbfadef18185dfad7456e616b7be8f332ccd0519b8ce0c0fb5ada91f3a8bd2f6dfa7b1b3bbb79cd991db0a19048081d7b16e91e9717a8833e7bb88beb1b3bc075741c347df980dcf014186850e87978ed5d18398e1d2a2a101ba44897e98cc466ac431d6ad4a07bd2fd52dea719c7daac299615d724f6c71b2c7e24fefe8430703da65038f56e999bb2fb84b295beb67e9ce0cd75128ab357b8ea106f494977441c9b2e8178ed84600f360acad2d3f4d2bbc8d84362d9b9ebd0d8793c6393f97636e00c445c0dd315d6ac4e508d93ca2fa773d11d44defe0d9176208c08f10a901c43e75af9b10c1c5ea502b58aea246e3fd8ec9ec4280aa46d54233bcdb3841e650aaf225a5a04d3b2b0efcffa0347ee2b88601c22bf18f97fc07580674540d7b6dee9fd04d04a3a1bb8032dd658e86021ccf0ce54f0ddbc72b99f911d37ff20dd144ead7a1f1e00ea7f3a04b2d2fcf83ff794f92edf475966118323703acb025006155be190822b81f353adb5f8b4d340d0f401e1448e55f34cdba246fb1bc1f0ab9186e48645afb3a83479adae3e5c973eb3a7a451f970ed496fce64228cd4926614b724b8864039904d46912b24b606904d4421242fadc62e9909d15553196d7221dae9ec7600d15ba4137b3944a1e5422fb83ffb153c7e95a0191d5a2e98ec7ca70774d027323b59b74696230f18f6e963962e944adf7e5aead0b0beac931016934655942675aea894f09f31745c93c17cc91b4d0f89e94fb65d98c32e547275078c966032b7881086f9dfecec13abb29c61b0a63c49f6186538d388a5553d8d0bab4da7cde41d9a5b69f472bced0b39143e96534f48ef4229cc545fdfbc962f1fad5729a69cb7c77cff0c736d97d2b1a1a24cb28bdcf613e70c6ae556af5e5c1caf8baeddac16a4dd23aa546622ab0f42a92f67b4b1684f934fa56e23a268cbacad2871421d89459a4837dd1fe9eccbe431d14ed891f4822836d36591c0f913fb11e4ad071d00a4c5b2c1abf18cbf735956d1a107927ef65aa297abb97258458b2526d986d827f35845c7d3c8bb89b9f1b9923827e02c5bc8f0900d672bb4257aec73a3045a057915bdb4b581686be859f6200f7ff74e27e5089488a7ab4c9005d8d6fe62d626379043f162f2c5d853925c5b946dc43db8ac8feada8d0867830d8612ccc28aef08cdf02307f6d53e2a1bdfc3484c2b4840d6291d888121f7aa5b7e989b26f1f9cf1223dfac4dfb34f63b326c7013265d2d47e4445d4b2466ccbea67286ec97950931bd555345887c5f2a61a0696b5055a635ea6ba9754346e9bcccb83d78af3092444622a26653a9fdc4db8c7fcaa82f1c691a7302df7ff00227d5c2537a5a85582fde2f8848d2a1ed25dc5662f30a59dc471caddd6de228410a3ddd1750cb3aa3700840c60840a10bed2f77104a641187c1bc6854a86b21ae6116721888517079925a1bb4c37dcbf169ac00a350ca78ae72e71307cefeda8dc343e296104152f23b5041d93a9cfd6c5845c3fc2ad17bc640bdae200bdf427f5b172c82c6a92de50f32a2f9f373f1cb292c1a6dac30e5d9e98eaecf9b06ebd1606163f9cdead3ed41655a81e524e3747376bb98251031b02caaf70df0c0604c82c1a2af27ab46e42727c13060f6d6f32e6f4caed0e2a00a421545faa8730577fa78197e5d88eab1003a6d1886807c5b284310077657e16a6ea8a5f25efc72c9ab1bf5330c827fac1b759de0aab22191a464885e30607e7c549ac38637973ebe9ca18b340f09bf370ff171040018f17aea29a581d8c90acde325766478711c5db915a0c93dd3b9bbdff999784e952715d032654aba7cd3a8a075cfad85bc81b7134e4917b0517f4e51449314847e6223d494f4fa388f47ad94c30bfb5b82d288917f1f5ac452c4c41c188176eb85993438ed4f4462e2f4e6d59f401a25b7a97ca7acdf2eb7b1b9fb979e34303806ff45d79070e3e11c02c8e5e5fe023d21c4f94d4a751e6e4b57c2042e1de9c3d9140298ee5610635563e36401f24e48c889e489312c0f39bffb7e0a651d3cdfe69d2157cdc055a995d9b0da2dc2ee3a7e2ad7d9b0ee46f97026f38e4e54e3ed93f2be0c179c185969bfc7805fc2e905017ed04826fb74f5d569a029b9ee091ea3e669203d0af68464bff5216b9af6575702ae37a2671e31195b5f1405c7dcb8227ed12945857b715ce012d6530c68f83e974eeba295dfa54fc50376d00e088027a9a79379b14c121a3db65aff120106bccf7c61a1bc45b57332b7a5d599044c0c9ecfb8189f59cee5ea8680747d39d20d23fa4aab05d7a5d36c9740f1541387e1a91318b8402ff920503ce2aaa6032f0284b289ba368125440e3e1937bf28af3a8e2d4f11369fefda11988fa24e19c906586f19c5612cb9814a7326170bf5c24a93a300939ec8401f89d4fca934b843cbb80d92bbb78e307d832b2634bfa8132de29e5e855913673b3043ae754c55b45dd0857faeb6c3c3a04dd6ef419033dfec049d4f84d5cc6795efabb57fa4968c242be0d139bb588f7f15c02f8e842176c3b23af157a9ed761273ca07ba0826c93aec19fd2e8881fde0f8fb887433a71b29d04bb37400d63013bc299e4a5645afbee636592eadc045c1414db7cc032219f837a9961733951ec04115ed1c4a1175585a57d558d1dd2d78a1ba8019fccbcf0923043caff5b044898c0d0d00aee9c019a8cc6151c00081686ea17175bf3a81913669577eb46f107cf1930115231abb81b32f9c5e6c0af2b4ae2db1011929af523a815c6909d41fae782002663121ad7bb74b5fefb24679fa1b117320e96cbf33018fae039fa89a433679012436fcc9d8273fe8c393b76ebf0d3471cc5f002ec8507973d5bf2a292783b1e8e19fd90c59c08dde7b940f8c5313ea00d2ac747d294583ae918f54fe593fefedf26cce9fa1ab8bfbefaea35d9d1602085cade5bacbe8e8318936e1fbbdb8895b5b5d48b89a0a1862aef8f6aba9b3e5d38c4374f9961806735415322505b662a942b25a791ca66f5c0d2564ae6a2f552ba4f90233e42973ad6ac4432a1d8b881d9c82e4fa66581eb6d27f9af0198cf2ed1b193f1179c13c36229dd21acf1ec9909376c5f7410da81b03c479d243349778aa296f174a417b383bb82af0dd3b3ea23e3afb36d34c853c5230bfb77c45b9116689c903568ecff3900fab76da26fdcc1934187f33f59b49d494c4ec98815fa0c05ce62757f566411f63839170578cd6bfe6181677276a3ed4f268bb63aab9c8e4d75213900cc1216d43d42f06380093458af0403526d83f662fcfd271846624ad9a8ffc823ffa1144f315de8de0c47744a252339b516886f84d0a823994a7caeb8f2d24bd2749ad387b509c8b5579558812df991576f", &(0x7f0000e7a000-0x4a)=""/74, 0x80000000, 0x5}, 0x28) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000935000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0xffffffffffffffff, 0x3ff, "e4622663215fb7d895ac49b86e54af5c54147f7a3a075665bf20c9ff8eea9258acf83aafdd13ab3d85dfc03dac9b7337765a93838ad243c83cd19868e26084f9fd907e88ffcac546f4999fc3818e314b"}, 0x160) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000062f000)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003a3000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000bfe000)={r3, 0x7}, &(0x7f0000f67000-0x4)=0x8) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) removexattr(&(0x7f0000e46000)='./file0\x00', &(0x7f0000895000)=@known='system.sockprotoname\x00') pwrite64(r2, &(0x7f0000803000-0x80)="", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00004c0000-0x8c)={0x0, 0x1, 0x1ff, 'queue0\x00', 0xe7e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000751000)=""/60) 2017/12/25 21:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x2, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) bind(r2, &(0x7f0000f12000-0xe)=@l2={0x1f, 0x3, {0x8001, 0x63, 0x280000000000000, 0x9, 0x5, 0x3}, 0xec25, 0x8}, 0xe) openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)='/dev/kvm\x00', 0x20080, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/25 21:51:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000065f000)={0xa, 0x2, 0xfffffffffffffe00, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000622000)={0x3000002, 0x8a17}, 0x8) close(r0) 2017/12/25 21:51:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000709000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b13000)={0x1000000000006649, 0x100000001, 0xb14b, 0x6, 0xfffffc}, 0x14) r1 = socket$inet6(0xa, 0x4, 0xe4) r2 = socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x6b, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x15, 0x4, 0x2, 0x1, 0x5d, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x9, [@empty=0x0]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x200011, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_extract_tcp_res(&(0x7f000067e000-0x8)={0x0, 0x0}, 0x7, 0x6) socketpair(0xf, 0x5, 0x3fe0000000000, &(0x7f0000f57000)={0x0, 0x0}) accept$inet(r3, &(0x7f00001ca000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f59000-0x4)=0x10) bind$ax25(r3, &(0x7f0000f58000-0x10)={0x3, {"a0b9fe7255a996"}, 0x8}, 0x10) sendto$inet6(r1, &(0x7f0000d4d000)="d40e1b23", 0x4, 0x11, &(0x7f0000160000)={0xa, 0x3, 0x4000000000000004, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x20000000000fe, &(0x7f00002ec000)=0x0, 0x4) sendto$inet6(r1, &(0x7f00003a5000)="380200bd7c", 0x5, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r4 = socket(0x10, 0x2, 0x6) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f000017a000)={0x3, 0x6, 0x3ff, 0x6, 0x6d61355}) r5 = getegid() setgid(r5) write(r4, &(0x7f00003da000-0x1f)="1f00000012000ff20500050000ff01070000004106001d00c300000000fe7e", 0x1f) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000634000)=0xf7, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000085a000)=@generic="e92d05340015bf00040000000e00010d") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000052000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400000}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x48) recvmsg(r4, &(0x7f0000d57000)={&(0x7f0000d6f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[{&(0x7f00006b8000-0x97)=""/57, 0x39}, {&(0x7f0000f49000-0xb7)=""/183, 0xb7}, {&(0x7f000067f000)=""/64, 0x40}, {&(0x7f0000586000)=""/4096, 0x1000}], 0x4, &(0x7f0000138000)=""/0, 0x0, 0x0}, 0x20) 2017/12/25 21:51:26 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00006e1000)=0x0, &(0x7f0000ccf000-0x8)=0x0, 0x9, &(0x7f0000482000/0x2000)=nil, 0x3) r0 = semget(0x0, 0x7, 0x2) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000e5e000-0x1000)=""/4096) r1 = perf_event_open(&(0x7f0000000000)={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) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2017/12/25 21:51:26 executing program 3: r0 = accept$ax25(0xffffffffffffffff, &(0x7f000079a000+0xf96)={0x0, {""/7}, 0x0}, &(0x7f00005ec000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000073c000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000042d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) signalfd(r1, &(0x7f000077d000-0x8)={0x7fffffff}, 0x8) perf_event_open(&(0x7f0000fd2000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/25 21:51:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) writev(r0, &(0x7f0000831000-0x50)=[{&(0x7f00008cd000)="e86e5e3ae0066e9e60758b823a7593b1faeec224100408d0276fd229ba988da6c1bab1ca5479a8662eb4a8f38bf67e7dd89988136def675070321470f2a7f7c9b4e3775fd2443c3f5ee93b6c748a462113b151191ba3c6007aea8712242068c86e68874d6fc6b926e8de26af6dd5f14eaf4171c465f2d25e2cf146058c937063b8d0e53e3f55f6e2ac9292c490", 0x8d}, {&(0x7f0000813000-0x86)="db25dca36dd3720929424ebf2d32cc8bb2f1ba63d646b85838f54818ede0affded7b3ed8e4c4db960b82cac66f7c1abb32c919dd585af3d6ecd5f99ac65526b444dd4ebb380d8bd7a45ccc29436af702ce1624a9693939a661b75f10f85671fff2c5a7edca74e58dbb44f084d54bb7f95d731f66595f76b82930c4c0e8d208e5c600c1d33d00", 0x86}], 0x2) mq_open(&(0x7f000058a000-0xb)='/dev/loop#\x00', 0x40, 0x56, &(0x7f0000b9d000-0x40)={0x7, 0x5, 0x40, 0x9, 0x1, 0x3, 0x5165, 0x24b}) 2017/12/25 21:51:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000554000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x43) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000039c000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000ad000-0x8)=0x0) shutdown(r1, 0x2) r3 = creat(&(0x7f00004af000-0x8)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00007b3000-0x10)={0x0, 0x5, 0x5, 0x4ac}, &(0x7f0000bfe000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ab1000)={r4, 0xb7f, 0x9, 0x79}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000075e000-0x105)={r4, 0xfd, "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"}, &(0x7f0000eac000-0x4)=0x105) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000688000)={&(0x7f0000749000+0xef4)='./file0\x00', r3}, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000eea000-0x4)=0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00002c8000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/25 21:51:26 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000-0x3c)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000008a000)={0x7312}, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000769000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) 2017/12/25 21:51:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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) getrusage(0x1, &(0x7f0000125000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={r0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000052000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2017/12/25 21:51:26 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) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00007d7000-0xc)={0xfffffffffffffffd, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000be0000-0xc)={0x4, 0x0}) 2017/12/25 21:51:26 executing program 3: getrlimit(0xb, &(0x7f000051f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000098b000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007f9000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00006ab000-0xc7)=""/199) r2 = syz_open_dev$vcsa(&(0x7f0000262000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x100) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000081e000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f12000-0x14)={0x0, 0x0, 0xfffffffffffff3e5, 0x9, 0x5, 0x1}, &(0x7f000004a000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00004cc000-0x6)={r3, 0x4}, 0x6) 2017/12/25 21:51:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10200, 0x20) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000691000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) connect$bt_sco(r0, &(0x7f00004cd000)={0x1f, {0x9, 0xe06, 0x101, 0x7, 0xfc9, 0x3}}, 0x8) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x25c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) [ 135.412527] netlink: 15 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/25 21:51:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e47000+0x83a)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000da3000-0x4)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003e3000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000152000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c4000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000329000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x394, 0x100, 0x6, 0x400, 0x2, 0x260000, r2}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000760000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000037c000-0x4)=0x1c, 0x80800) r4 = syz_open_dev$usbmon(&(0x7f0000c1f000)='/dev/usbmon#\x00', 0x7f, 0x800) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000034d000)=r4, 0x4) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000d8d000-0x68)={0x74, 0x0, [0x40, 0x6c6, 0x8, 0x100000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 135.497261] netlink: 15 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/25 21:51:26 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000001a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000019000)="7ee667dac122e3a0ea22931ea3ee9cc2980367f17edb80a035d4cddcbae3bbf437649dcbd7eaf8fe0778b4aa4e5ab34c6b8364bdc369054c768f8d2531f23c4c0c8d7777f028a0667db793a485cba142cff5638690833f8ed0d0898155affaf999b572337b2f304e65ba39a7043ce0f7f1c15cf02380c2c0b73476d8d90215c94b12d1bf5216c515a94cb6284b984849baece3f18510c6664206241037df5457e15e02bc0d0fbee781169ab48d940f6c0b366ce06942b934613794fbfa06404c580cd31670cee26cbdcaa9f9f58cc11f6ad5f973c6012a33", 0xd8, 0x40040, &(0x7f000001a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x40000005437, &(0x7f0000003000)=0x0) 2017/12/25 21:51:26 executing program 5: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000fcc000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c29000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000004e000)=0x2) pipe(&(0x7f00007b1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r3, &(0x7f0000077000-0x2c)=@file={0x0, ""/42}, &(0x7f0000e99000-0x4)=0x2c) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r3, r1) write(r4, &(0x7f0000069000-0x95)='!', 0x1) ioctl$TCSBRK(r3, 0x5409, 0x5) fcntl$setpipe(r4, 0x407, 0x0) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/25 21:51:26 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80803, 0x7) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000151000)={0x0, 0x6, 0x6a, 0xffffffffffffffbd, 0x6, 0x100}, &(0x7f0000460000-0x4)=0x14) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000075e000)={r2, @in6={{0xa, 0x0, 0x1a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x6}, &(0x7f0000fc2000)=0x98) r3 = dup2(r0, r0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000fc3000-0x4)=0x4) sendto(r0, &(0x7f0000615000-0x54)="1c", 0x1, 0x0, &(0x7f0000fc3000)=@generic={0x0, "bcca7bdc5559b282a2c59462db11951753968f906f852a154d99252465868625da3adcf60a7b1eb8ccd4e219ab5e9be3b66379a65ea1d089afff471578c46e4c12ad490e88632e43cd8c6f26e47416d7deb72ccc7d66c47ac6d44496a3b8b704c510154f7d0454d53f15c11b21e103cb9e8869dc3820959fa868f85c8349"}, 0x80) 2017/12/25 21:51:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000994000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400010, 0x8000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003cc000-0x4)=0x14, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000b9d000)={0x8, 0x95, 0x6e4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2017/12/25 21:51:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x3, &(0x7f0000a1e000)=[@generic={0x5, 0x2, 0x1f, 0x401}, @map={0x7, 0xff, 0x3, 0xffffffffffffff9c}, @generic={0x2079, 0x8, 0x1f, 0x1}], &(0x7f0000af0000-0x4)='em1\x00', 0x0, 0xd2, &(0x7f0000001000-0xd2)=""/210, 0x9, 0x1}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="b50054d40e7905f6617cb2f7dcb1058f658f4738845561a34f00f4c6da9a692577e5b17f84dc8d7b1299ccd94d992809e01df870df070963417dae2409cd7e64f8a8172354fa534b5d1aed6d286e05c7f5da9d337a9b731c90e79cc6bfc07cc29ba645e59c2adf869478b365dc1c1332331eb35c22fa4b9954feffd9c5ae22a46e27ba2ec76a8ffcb9428433d9daf4e538e3b57d2b0d76c3905795ad3ee2774f51fd5a6e1f4e22f0939a6162d050a3d2ca9326bf849f89cb7fb503f74a742eaeae51d252b1edac10f6bc015186789dd7ed999f919ee74b578e6058e5225a2eecb4d13e533df382da2577", 0xea) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, 0x0, &(0x7f000087f000-0x10)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000814000)='/dev/usbmon#\x00', 0x6, 0x2182) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001af000)={0x0, 0x0}) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f000021d000)=0xfff, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009bc000)={0x0, 0x0}) 2017/12/25 21:51:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x800000001f, &(0x7f0000b35000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) shutdown(r0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000eb000)='/dev/sequencer2\x00', 0x381800, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dd1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flistxattr(r2, &(0x7f0000cd1000)=""/119, 0x77) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000168000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r1, 0x3, &(0x7f0000e0f000)=[&(0x7f00009c1000-0x40)={0x0, 0x0, 0x0, 0x1, 0xffffffff, r0, &(0x7f0000279000)="1b25400492e8807cb202b4bc0301f7f7299147b985a14bff5097d2d79ae2c07632b9cfd43a2b", 0x26, 0x7, 0x0, 0x0, r2}, &(0x7f000085c000)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000875000-0xd8)="c50e9c331b3c3b9e51b5127e74f52c6dd94798a1c6d5217d0c667e0b73f956f24192aeeed43f6e32ece194b66752d9ade46aa603aa60f34f8e13955a8adbfc52f94eccb67a30cdf15c8156e6e7af8a95e72206d424c75b696cba80ba8f3a94aecc176c21dc3f6b28e5042920f3ea58726de56727781dd95d1578ecb8352cbe8226737b85b3d139d0085a8cf88878ccb74896cfbcbb57181a227a79a484f876923947dc577e8ae74d37a41531cae917ff2bea430d6249e6c27807a9aa4c18412b3d051d073365f8ee5c7bb3272c1d76a7865c204e03ad6b7e", 0xd8, 0xfffffffffffffffb, 0x0, 0x1, r3}, &(0x7f0000196000)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00002d0000)="95579a3140b36cf6dc27b5288a8e0ddb54a9a13cf1defb5150ab9515b07c777a2196639c4c95b62c9a317fe59b4fd9ea2635c2dee0448e47e3adf1b6483b98109229f5c7af70c449264daa2835c6357f88477c4d6f6f4407a30ac4c80696155928c143db0af2bf5130881b0b02aafeea1036eb877d7d95a18ebefd4cc9ab2b56364452bccaf46772c069217a688ef004dd", 0x91, 0x20, 0x0, 0x1, r4}]) 2017/12/25 21:51:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fd1000-0x60)=[{&(0x7f00004f2000)=""/58, 0x3a}, {&(0x7f0000fdd000-0xee)=""/238, 0xee}], 0x2) 2017/12/25 21:51:26 executing program 2: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fremovexattr(r0, &(0x7f0000240000-0x15)=@known='com.apple.FinderInfo\x00') syz_open_dev$vcsa(&(0x7f0000351000)='/dev/vcsa#\x00', 0x8c82, 0x4000) membarrier(0x8, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000798000)={0x0, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000114000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000078b000)={&(0x7f000031a000/0x4000)=nil, 0x6, 0x2, 0x40, &(0x7f0000829000/0x1000)=nil, 0x100000000}) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000963000)="4d231ccfafb844ba9729ef40f6461316013615499196acc4ad98adf815b9dc3de466999188e00be64bd0b226d789d7aadb59c640fcbcd21e0b0e8379e8e7fe2a2e86c18a5061b6fc9d426ff9ddcb85c52c", 0x51) r3 = socket$inet(0x2, 0x5, 0x7) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000965000-0x108)={0x0, @in={{0x2, 0x2, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x7ff, 0x7, 0x6, 0xffffffff, 0x10000, 0xfffffffffffffffe, 0x1, 0x7, 0x3a5, 0x8, 0x4, 0x200]}, &(0x7f0000965000-0x4)=0x108) sendmmsg$inet_sctp(r3, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[], 0x0, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x7, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x0, 0x2, 0x4, 0x3, 0xfff, 0x3ff, r4}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/25 21:51:26 executing program 5: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000033000)='/dev/vcs\x00', 0x41a000, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000033000)={0x1f, {0x401, 0xe45b, 0x0, 0x0, 0xb14d, 0x5}}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000030000)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000030000)=""/158) 2017/12/25 21:51:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fab000)='/proc/self/net/pfkey\x00', 0x3fffd, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000d7f000-0xc)={@loopback=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000596000)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d00000-0x10)=[{&(0x7f000093a000-0x2a)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) 2017/12/25 21:51:26 executing program 0: unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) lseek(r0, 0x0, 0x7) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/217, 0xd9}, {&(0x7f0000000000)=""/67, 0x43}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x3f, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000216000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 21:51:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003e6000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000032a000-0x4)=0x0, &(0x7f000056a000-0x4)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000e7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sync_file_range(r0, 0x2, 0x20, 0x4) r1 = creat(&(0x7f000087a000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2017/12/25 21:51:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a47000)='/dev/vcs\x00', 0x24000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00007c9000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000b47000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000047f000-0x14)={r1, 0x7, 0x6, 0x1000, 0x5, 0xb}, &(0x7f000091f000)=0x14) fallocate(r0, 0x4, 0x5, 0x40000000000000) r2 = open(&(0x7f0000774000-0x8)='./file0\x00', 0x5, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000170000-0x4)=0x20, &(0x7f0000bbf000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000549000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d18000)=0xe8) getsockopt$inet6_buf(r2, 0x29, 0x35, &(0x7f0000312000-0x15)=""/112, &(0x7f00009ba000)=0x70) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000ab000-0x90)={[0x0, 0x8c89, 0x3ff, 0x5653, 0x8, 0x8000, 0x9, 0x7ff, 0x800, 0x0, 0x101, 0x6e, 0xa69, 0x2, 0x100000000, 0x3], 0x7000, 0x80}) 2017/12/25 21:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000032e000)='ns/uts\x00') ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000816000-0x8)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80002) epoll_create1(0x0) ioctl$sock_bt(0xffffffffffffffff, 0x8907, &(0x7f000045f000-0xa0)="") socket$inet(0x2, 0x0, 0x0) io_setup(0x0, &(0x7f00008e4000)=0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000b2a000)=0x0) 2017/12/25 21:51:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002d4000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c35000+0x90a)='vmnet1(\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/25 21:51:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000)=0x2, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dce000)='/selinux/user\x00', 0x2, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000869000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000826000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000001000-0xc9)=""/251) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x2d, "160f6532a0c88c45e4424bef4767729979394e28eff625b4a2482b56a93189a98efaa343bb8e794a45320d089d"}, &(0x7f0000002000-0x4)=0x35) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={r4, 0xff2}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ad000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000003000)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6b}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x2, 0x9, 0x2, 0x70, 0x19, 0xa0, 0x20, 0x5baa, r3, r5}, {0x6, 0x800, 0x0, 0x3ff, 0x8, 0x8, 0x1, 0xfffffffffffffff9}, {0x8, 0x4, 0xd1, 0x2e}, 0x9, 0x3a7, 0x12, 0x0, 0x10, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x934c}, 0x11, @in=@loopback=0x7f000001, 0x2, 0x3, 0x3, 0x2, 0x4, 0x3, 0x507}}, 0xe8) 2017/12/25 21:51:26 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) modify_ldt$read_default(0x2, &(0x7f0000013000-0x1000)=""/4096, 0x1000) 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) r1 = request_key(&(0x7f0000296000)="7256a50000638910a170fe56008403befe18", &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008ec000-0x1)='.', 0x0) r2 = add_key(&(0x7f000059d000)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000030000-0xc)={0x1, r0, 0x0}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) keyctl$unlink(0x1d, r2, 0x0) keyctl$unlink(0x1d, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/25 21:51:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, 0x20) recvmsg(r2, &(0x7f0000c2f000)={0x0, 0x0, &(0x7f0000e64000-0xa0)=[{&(0x7f00001a5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000026000-0x49)=""/73, 0x49}, {&(0x7f000008e000-0x1)=""/1, 0x1}, {&(0x7f0000129000)=""/4096, 0x1000}, {&(0x7f000025f000-0x3ac)=""/4096, 0x1000}, {&(0x7f0000dac000-0xf)=""/15, 0xf}, {&(0x7f00007ff000)=""/236, 0xec}, {&(0x7f000097b000)=""/27, 0x1b}, {&(0x7f00001cb000)=""/110, 0x6e}, {&(0x7f0000004000-0x13)=""/19, 0x13}], 0xa, &(0x7f000012e000)=""/213, 0xd5, 0x1}, 0x100) r3 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$KDMKTONE(r3, 0x4b3b, 0x3) dup2(r0, r1) [ 135.767551] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/25 21:51:26 executing program 5: 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 = socket(0x1e, 0x801, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x40000000001e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) r2 = getpid() capset(&(0x7f0000e06000-0x8)={0x399f1736, r2}, &(0x7f0000ae7000)={0x83, 0x9, 0x5a97, 0x1000, 0x0, 0x6}) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00001cf000)=[], 0x0, &(0x7f0000e6c000)=[], 0x0, 0x0}, 0x0) 2017/12/25 21:51:26 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 = socket$inet(0x2, 0x803, 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000824000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000271000)={0x0, 0x0}) 2017/12/25 21:51:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001a8000-0x4)={r0}) sendto$ax25(r1, &(0x7f00006f9000-0x68)="570afc36942fdede42c4753f9d05045633932f74dabd9f37b4eb39b5a4f76ee1076a42307ef9728be36932cff79aa615e1b3044a23efacc416a333107d85eb12879a626c877272705864c7258e6a6f57f53aa07ced58434c1963e7206ae4a830c574622e54251e3d", 0x68, 0x8040, &(0x7f00009ff000-0x10)={0x3, {"d6b90ca71ff7ab"}, 0x800}, 0x10) dup(r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) prctl$setendian(0x14, 0x3) 2017/12/25 21:51:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x0, &(0x7f000042d000)=[]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ddb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000af1000-0x4)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000a89000)=0x81, 0x4) prctl$void(0x1f) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getdents(r2, &(0x7f00003e0000)=""/244, 0xf4) r3 = getpgid(0x0) prctl$setptracer(0x59616d61, r3) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000b21000-0x4)=0x3d) getdents64(0xffffffffffffffff, &(0x7f0000872000-0x33)=""/51, 0x33) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000bd3000)=""/54) 2017/12/25 21:51:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f000038a000)=""/4096, &(0x7f000066f000-0x4)=0x1000) vmsplice(r3, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)='6', 0x1}], 0x1, 0x0) vmsplice(r3, &(0x7f0000b6d000-0x10)=[{&(0x7f0000074000-0x6e)="bf", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x8, 0x0) [ 135.825270] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/25 21:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 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) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00007fb000)=0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000ad2000-0x8)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000cd000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000efb000)=0x0) prlimit64(0x0, 0x0, &(0x7f0000d37000-0x10)={0x0, 0x0}, 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f00006f7000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000619000)="", &(0x7f0000b66000-0x4)=0x0, &(0x7f00001a2000-0x4)=0x0, &(0x7f0000c02000-0x6f)="") r1 = add_key(&(0x7f0000b32000)='pkcs7_test\x00', &(0x7f0000416000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000-0x60)="", 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x0) capset(&(0x7f00001e9000-0x8)={0x0, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000b5e000)='/dev/usbmon#\x00', 0x0, 0x10000) r2 = perf_event_open(&(0x7f0000b96000)={0x2, 0x78, 0x3e0, 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) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f00003c8000)="7b7f16415063793ab12ba300dc88f3612a96619dca1f9bb915d51743ecafcc0bcfc888858894c82ca42d6dec3e7e85b63bb81c71915f3cc11410fdeed58edec2316e5199f9c32732736dffa3dbf5f62ff33568e5c1da079712ed3e3f22c2a528eebc217329897c6ed358e244efb11448b25bbcab78aab2a2baf7db4829eb02ee5e32e4ee9b05fe3ae550cdd3eb883467ed650980b0bb", 0x96, 0x8880, &(0x7f00005cb000-0x10)={0x3, {"e092e7099bf923"}, 0x3}, 0x10) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000071000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r4) 2017/12/25 21:51:26 executing program 3: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f0000)=nil, 0x2f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002eb000+0xc58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00007da000)="a23364fd5e580ef24d71a182d93fc72794406b63bb09041779be48ba824a06f775c3e507bcae722d74ad1ea6de8fee15583ee96690499a95951b2a3d8656ba04087e321bbbd2470d816b4b77af9653a956c0c36377d0be62c9efee0593a4edac8477fe18230ac82ede02f5c7a948a10cc7524c318fb7fb0119c516a04708", 0x7e) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r6, &(0x7f000017d000-0x90)=[{&(0x7f00000e9000-0x87)="eb", 0x1}, {&(0x7f00002ec000-0xf6)="97", 0x1}], 0x2, 0x0) splice(r5, 0x0, r4, 0x0, 0x10001, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0x269, 0x0, 0x0}]}) 2017/12/25 21:51:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0xe2, 0x0, 0x0, 0x0, 0x0, "4ba14d6894caf8df4e4634d713309bb56d966cee0d92ef8845e3ce8ef1bb92efc8148cf5acf319784019f56256be442c00fff27f5ac164b0a27c1478df5861e65a0b038219b0b33dd1282e5f7632c166c4c9c0736c157c4c0e4766c40664c705d1173c785a799a3646d41daa771b2c8c7372feb45c4b8a22fc53c99b2908eabd0188c746fabe94f3345d604c8535d159df58a27cf275edde27edc379902140c5a88f120a0ff1d2a2de701af25b9caec63f3650080f9600000000000000e080baa252c741665cbe10c14efc64518eeb2e8465"}], 0xe2}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000eb1000)="c9", 0x1, 0x84, &(0x7f0000129000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000ac1000-0x4)=0x4000000000002002, 0x4) sendto$packet(r1, &(0x7f0000681000)='>', 0x1, 0x0, &(0x7f0000f7f000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/25 21:51:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ec2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000013f000-0x4)=0xc) sched_getparam(r0, &(0x7f00009dd000)=0x0) get_robust_list(r0, &(0x7f0000961000+0xae)=&(0x7f0000208000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d93000)=0x18) r1 = syz_open_procfs(0x0, &(0x7f000063c000-0xd)='net/if_inet6\x00') fcntl$setlease(r1, 0x400, 0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00005f8000-0x10)={0x2, &(0x7f0000581000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000be5000)={r2, &(0x7f00009b7000)=""/4096}) recvmmsg(r1, &(0x7f0000292000-0x21c)=[{{&(0x7f00009fb000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00003da000-0x10)=[{&(0x7f00007a1000)=""/8, 0x8}], 0x1, &(0x7f0000811000)=""/147, 0x93, 0x0}, 0x4}, {{0x0, 0x0, &(0x7f0000242000-0x20)=[{&(0x7f0000a13000)=""/242, 0xf2}, {&(0x7f00009e7000)=""/180, 0xb4}], 0x2, 0x0, 0x0, 0x44}, 0x4}, {{&(0x7f000006d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000578000)=[{&(0x7f000007c000)=""/89, 0x59}], 0x1, &(0x7f0000919000-0x26)=""/38, 0x26, 0x8adf}, 0x0}, {{&(0x7f00007c4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d71000-0x10)=[{&(0x7f0000bbc000)=""/0, 0x0}], 0x1, &(0x7f0000ea8000-0xd9)=""/217, 0xd9, 0x9}, 0x10001}, {{&(0x7f0000a13000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000-0x19)=[{&(0x7f0000b22000)=""/186, 0xba}, {&(0x7f00007c1000)=""/38, 0x26}, {&(0x7f000010f000)=""/0, 0x0}], 0x3, &(0x7f000012c000-0x84)=""/132, 0x84, 0x3f000000000}, 0x1}, {{&(0x7f0000203000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000080000)=[{&(0x7f00000fc000-0x6f)=""/111, 0x6f}, {&(0x7f000057b000-0x2d)=""/45, 0x2d}, {&(0x7f0000c73000-0x60)=""/96, 0x60}], 0x3, &(0x7f000010f000)=""/3, 0x3, 0x81}, 0xffff}, {{&(0x7f000023d000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aa9000-0x40)=[{&(0x7f0000b3d000-0xa5)=""/165, 0xa5}, {&(0x7f000043f000)=""/71, 0x47}, {&(0x7f0000a07000-0x68)=""/104, 0x68}, {&(0x7f0000ca0000+0x81c)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x6}, 0x6}, {{0x0, 0x0, &(0x7f00001d3000)=[{&(0x7f0000bbc000)=""/202, 0xca}, {&(0x7f0000f12000)=""/1, 0x1}], 0x2, &(0x7f0000747000-0x17)=""/23, 0x17, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f000027e000-0x50)=[{&(0x7f0000774000-0xac)=""/172, 0xac}, {&(0x7f0000bdc000-0x11)=""/17, 0x11}, {&(0x7f0000b3b000)=""/195, 0xc3}, {&(0x7f00000c0000)=""/155, 0x9b}, {&(0x7f0000948000)=""/22, 0x16}], 0x5, &(0x7f0000783000-0x2a)=""/42, 0x2a, 0x1}, 0x3ff}], 0x9, 0x40, &(0x7f00002a6000)={0x0, 0x0}) connect$packet(r1, &(0x7f0000bc8000-0x14)={0x11, 0x1e, r3, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/25 21:51:26 executing program 6: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f51000)='/dev/sg#\x00', 0x9, 0x20080) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f53000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCSTI(r1, 0x5412, 0xfffffffeffffffff) 2017/12/25 21:51:27 executing program 2: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000614000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000426000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8916, &(0x7f0000f9e000)={@common='irlan0\x00', @ifru_flags=0xc01}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000f9d000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f9e000-0x4)=0x1c) ioctl$sock_bt_hci(r2, 0x800448d5, &(0x7f00009c4000)="") r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000bf3000)=[{0x0, 0x0, &(0x7f000081f000-0x30)=[{&(0x7f0000f9b000)='*', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x10) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f0000130000-0xc7)=""/199, 0xc7}, {&(0x7f000075f000-0xac)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x800000000fe}, 0x40) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b1a000-0x20)={0x100, 0x3, 0x200, 0x9, 0x88, 0xe26, 0x917, 0x59d6, 0x0}, &(0x7f0000f9f000)=0x20) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008db000-0x4)=@assoc_id=r4, &(0x7f0000fa0000-0x4)=0x4) 2017/12/25 21:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000051b000)='..', 0x0, 0x0) renameat(r0, &(0x7f00004e4000-0x2)='..', r0, &(0x7f0000e0a000)='..') ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000340000-0x6)=""/6) lgetxattr(&(0x7f0000175000-0x2)='..', &(0x7f000027a000)=@known='system.posix_acl_access\x00', &(0x7f000031f000)=""/137, 0x89) 2017/12/25 21:51:27 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x420a01, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000009000-0x4)=0x0, 0x4) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x2, &(0x7f0000006000-0x8)=0x0, 0x0, r1, 0x1}) r2 = gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000000a000-0x60)=""/96) capset(&(0x7f0000001000)={0x20080522, r2}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 21:51:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) poll(&(0x7f0000472000)=[{r0, 0x0, 0x0}], 0x1, 0xd1) bind$inet(r0, &(0x7f0000fcc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000b68000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f000099c000)=[], 0x0, 0x0}, 0x0) 2017/12/25 21:51:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000051000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = memfd_create(&(0x7f00006e4000-0x3)='*<\x00', 0x3) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00005bf000-0x4)=0x5) timerfd_gettime(r0, &(0x7f0000da3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/25 21:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f000096f000-0x20)=""/32) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000398000)=""/4096, &(0x7f0000000000)=0x1000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004af000)='/selinux/enforce\x00', 0x668000, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00004a5000-0x38)=""/56) 2017/12/25 21:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) sendto$inet6(r0, &(0x7f0000d2a000-0x1)="10", 0x1, 0x0, &(0x7f0000b4b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000594000-0xb)='/dev/hwrng\x00', 0x2002, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x8) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000a67000-0x4)=0x0, &(0x7f0000675000-0x4)=0x4) 2017/12/25 21:51:27 executing program 3: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readahead(r0, 0xfffffffffffffff8, 0x7fffffff) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000f80000)={0x0, 0x0}) vmsplice(r3, &(0x7f0000f88000-0x80)=[{&(0x7f0000f86000)="cb", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/25 21:51:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000004b000+0xb99)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0736e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bbe5a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00003c3000-0x1)='r', 0x1) syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x200000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d04000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000ad9000-0x6)={0x9, 0x800, 0x1}) 2017/12/25 21:51:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20ffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000147000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00004cc000-0x38)={0x0, 0x0, &(0x7f00002f7000)=[], 0x0, &(0x7f00003d2000)=""/218, 0xda, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000091e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000806000-0x4)=0xe) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006c1000)='/proc/self/net/pfkey\x00', 0x30000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x2800, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000771000-0x4)=0x0) 2017/12/25 21:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00003a3000)=0x0, &(0x7f000039b000)=0x4) readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) readlinkat(r0, &(0x7f0000fd5000-0xa)='./control\x00', &(0x7f000043e000)=""/1, 0x1) 2017/12/25 21:51:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) listen(r0, 0x3ff) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 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) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00009f7000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/25 21:51:27 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) bind$inet6(r0, &(0x7f0000fd6000)={0xa, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2017/12/25 21:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00005d1000-0xc)={&(0x7f0000332000)='./file0\x00', 0x0}, 0xc) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) 2017/12/25 21:51:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x97c5) r0 = eventfd2(0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) timer_create(0x7, &(0x7f000033d000+0x320)={0x0, 0x35, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x0) timer_getoverrun(r2) r3 = fcntl$dupfd(r1, 0x0, r0) accept4$packet(r3, &(0x7f0000969000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000029d000-0x4)=0x14, 0xcb5b2656e6356f0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000078b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$ax25(r3, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) [ 136.212790] rpcbind: RPC call returned error 22 [ 136.227661] rpcbind: RPC call returned error 22 2017/12/25 21:51:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) fallocate(r0, 0x2, 0x9, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x80) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000001000-0xee)={0xea, "b17b8864efeea411e32724ecda924ccee08f3ebd18e26b67a2a6767ae63422e9f1fd508fb54ba156066d2aa5827c7dc6bdd12b72de049a8b319f8b09149a9ba38897310b02cf05515e92c3044288d3694b85254859db61627cccc2ebee3e1b572c07738d5f19ca4e1ccad8a469633a2e74d320af828db41732409e75d6e1bea0aca0d551265b98b44f11fe61c9b1da9629942f4f4cac7d1a4cf0debb46d5744b46240722c79f14c89b56239ffed4dac2098798811b1e4323f96d1b1d327740b7b667d9c4d602eb1a0886cfea98aa246e277c3326ec65e30e407d372d8cf49f57de316353cd54b56e88bf"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000181000)='vmnet1vboxnet1trusted\\--:\x00') open_by_handle_at(r0, &(0x7f0000a1f000-0x17)={0x17, 0x0, "47a398e3fd986575d16dc128b035b4"}, 0x40400) syz_emit_ethernet(0x2a, &(0x7f00003b5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a32635af87e2", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x100000001, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, ""}}}}}, 0x0) 2017/12/25 21:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c86000)='logon\x00', &(0x7f00001cd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000826000-0xb)='asymmetric\x00', &(0x7f00000b1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d9000)="3080", 0x2, r0) 2017/12/25 21:51:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) alarm(0x63b7a731) writev(r0, &(0x7f0000907000-0x10)=[], 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000094a000)=""/41, &(0x7f0000f55000)=0x29) 2017/12/25 21:51:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$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, &(0x7f0000787000)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000538000-0x20)={@generic="6c1f9ef5ba4fd009590de319e8095bcd", @ifru_flags=0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000945000)={0x0, 0x0}, &(0x7f0000bfb000)=0x8) r3 = syz_open_dev$vcsa(&(0x7f0000c47000)='/dev/vcsa#\x00', 0x3ff, 0x0) getsockname(r1, &(0x7f000086c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d30000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000062e000-0xe8)={{{@in=@broadcast=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000285000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005fd000)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x40, 0x0, 0xbda, 0x3, 0x80, 0x20, 0x9, r4, r5}, {0x9, 0x1, 0x80000001, 0x401, 0x4, 0x5, 0x100, 0x5}, {0x1, 0x2, 0x80, 0x9}, 0x2, 0x100, 0x800, 0x1, 0x5b, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3d6, 0x80000001}, 0xb, @in6=@loopback={0x0, 0x1}, 0x400, 0x0, 0x3, 0x0, 0x8000, 0x5, 0x0}}, 0xe8) dup3(r0, r3, 0x2) 2017/12/25 21:51:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68", 0x48, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) r2 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dcf000)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f0000d19000)={0x19980330, r3}, &(0x7f00004ce000-0x18)={0x7, 0x7, 0x24, 0x6, 0x20c, 0x7}) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af364e1c324f6928f6672f98f7e149be31bd78b506e8bd6", 0xc0, r0) r5 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r4, r5}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 21:51:27 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) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000056f000)=0x2) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) openat$cuse(0xffffffffffffff9c, &(0x7f00001e7000)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, &(0x7f00007e7000)={0x0, &(0x7f0000f18000)=[]}, 0x10) 2017/12/25 21:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f0000c6a000-0x9)="6b000000016e670061", &(0x7f0000fd0000+0x53c)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006cb000-0x1b)='cgroup*,eth0ppp1\\/{cgroup$\x00', r0) 2017/12/25 21:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() futex(&(0x7f0000fca000-0x4)=0x0, 0xb, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000676000)='uid_map\x00') writev(r4, &(0x7f0000354000)=[{&(0x7f00000e9000)='6', 0x1}], 0x1) fcntl$setsig(r1, 0xa, 0x12) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fc8000)={0x0, 0x0}) r6 = syz_open_dev$vcsa(&(0x7f00003ce000)='/dev/vcsa#\x00', 0x9, 0x20000) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000594000-0x4)=0x0, &(0x7f000064e000-0x4)=0x4) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000fc9000-0x8)={r5, 0x0}) r7 = dup2(r1, r2) fcntl$setown(r1, 0x8, r3) tkill(r0, 0x13) name_to_handle_at(r7, &(0x7f0000132000)='./file0\x00', &(0x7f0000b31000-0xe2)={0xe2, 0x9ecf, "303eed421ffa2d67b69b4f02a02e63ec8ee355af5000a6d159742d176715cf3606020acd74d1b0946b3db29e95ea530625a3dcee998f20ecc39a28d4d7d7221fc466a9ad747e4dffd24c399ddca4de060368bfa0db2a8fc5b09b81408bcadb2720c3377118b7a77b35da0a31117e985be9283249f195b82b9c238c879724ea92ebe41ef8707499a061f2c803ca467e217edc94bf50e4482c34ce9c7fc13b03765744a8e5ca8cc1f8a0e8f8ac03f3f1833cedd43bcb9436d7845873f0bb43da12769736d0046fad348a519459df89f86627d4bd891cee4f95385a"}, &(0x7f0000f5b000)=0x0, 0x1000) [ 136.307917] device gre0 entered promiscuous mode 2017/12/25 21:51:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x4) r1 = socket(0x0, 0x0, 0x7) r2 = syz_open_dev$vcsa(&(0x7f0000c84000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x8100) bind$inet6(r0, &(0x7f0000364000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000dbc000-0x2)={0x6, 0x2}) r3 = socket$inet(0x2, 0x1000000000006, 0x7) listen(r0, 0x8000005c7a) connect$inet(r3, &(0x7f0000087000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008cd000)={0x0, 0x101}, &(0x7f000010c000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000dde000)={r4, 0x9d}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a07000+0xaa0)={r4, 0x9, 0x5, 0x4, 0x9, 0x7ff}, &(0x7f0000236000-0x4)=0x14) sendmsg(r3, &(0x7f000089c000-0x38)={&(0x7f0000648000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008f8000)=[], 0x0, &(0x7f00002fe000-0x608)=[], 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f000083e000)={0x0, 0x0, &(0x7f00001d7000-0x30)=[], 0x0, &(0x7f00003ee000-0x1598)=[], 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000251000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a7000)=0xe8) recvfrom$ipx(r1, &(0x7f0000fcc000)=""/200, 0xc8, 0x1, &(0x7f0000b5d000-0x10)={0x4, 0x5, 0x7, "cb17672cdaab", 0x9, 0x0}, 0x10) ioctl$KDDISABIO(r2, 0x4b37) 2017/12/25 21:51:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000294000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009cb000-0x4)=0xf9ef, 0x4) r1 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) execve(&(0x7f0000e2f000-0x8)='./file0\x00', &(0x7f0000a32000-0x50)=[&(0x7f00005a6000)='selfem1userkeyring(user\x00', &(0x7f0000345000-0x8)='keyring\x00', &(0x7f0000e21000-0x1)='\x00', &(0x7f0000a84000-0x12)='/dev/input/event#\x00', &(0x7f0000720000-0x12)='/dev/input/event#\x00', &(0x7f00001fb000)='/dev/input/event#\x00', &(0x7f00009e2000)='/dev/input/event#\x00', &(0x7f0000b7c000-0x12)='/dev/input/event#\x00', &(0x7f000071c000-0x1)='\x00', &(0x7f0000f48000)='/dev/input/event#\x00'], &(0x7f0000926000)=[&(0x7f0000cd4000)='procnodev*\x00']) set_thread_area(&(0x7f0000af8000)={0x1, 0x100000, 0x0, 0x135, 0xc48d, 0x8, 0x3f, 0x2d2f, 0x6, 0x100000000}) write$evdev(r1, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x1, 0x4f, 0x400000002}], 0x18) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) sendmsg(r1, &(0x7f000020a000)={&(0x7f000022a000-0x10)=@llc={0x1a, 0x0, 0x1000, 0x0, 0x3, 0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00008d9000-0x10)=[{&(0x7f0000f35000)="7801efd2e3a175adf22c5d20d633b4d22d50821a01e95fe9a4db518768500e4ec3fe13b5251bedcd027b421eb83d56e9ddacde8d449a4b3c34", 0x39}], 0x1, &(0x7f0000cb4000-0x1318)=[{0x1010, 0x118, 0x4, "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"}, {0xf0, 0x0, 0x2, "13c6931661b5c1c8df6242560d55d9d3e167a805b1331ba809be70119258ae710b0a2d5d26ea0b1eb94a7e62fd6ad3d5e0c132024b23586d445a4834e8dfacd08a1021780fa1fcce458f5e5b874ac3d236ae1d300c1bd77df9da786c15f7074b6307c3b9e8b94eafe600f0088e9012f72dc44ff117a2e6b2834cda57437c4309f0ffcba08da30bb9ba002ce3473659dd658f73358ecd50c9f034ab416d09b177ab0d35989734d8da1a8992c5a8f5f6cd5c65c70bdcb708ffe08a61a60efdb823f711d418e22e4cec06aa5fc6ad9092344eb37699bbfb2117b03bd004"}, {0x70, 0x0, 0x94, "7d51f82bbe2920679485f52d8cc20fd29e09fe935341f26d7573497c866b65ef43476d30d5a3f2d51f509820dc9f72fa6088422e887daf9b315cae93c69bb6cecb50bba12b3d6933698dcd169f50804b2b4ed91cd9ed2e2c6cd0f7c98cd6"}, {0xb0, 0x101, 0xe1, "ab2f3e0997742783b0a892e1eaccd79884352f6fa4ec7c036860a6217796dd314243334c99c0176b3963349501571265c18ab6b1b4e13f5649919b0ced53a0e59fa26d92bfddaff1bc33fd53d5fb29f670616be55a43b4191d5012639536be8c1c4264cbbfe5346f0a09b3343bf8a5ce6c0fed248d4199135f29aa07ff30a108a81e8572e3785cfd98f67d324131d3558f7ef97a89a06aac994c"}, {0xf8, 0x5b2bc1aeaa067b88, 0x2, "fe4c67a58807bdfdf937311b930632f11e01794c27e34d54f141d5f957d3dd6e5284be9f8d8f2c3f75368720a8ab41d615f7f83277908276f68e7f692461c257d5431b7a722748cea454fd98872734748501c2ee0164f51c670dcf0835a2ac88150b3bab5a135ce16bf384603f45a0bf583d07e5f3fea037c39fb8ff2c3ae0a3bf9486c2d871397a2607e83c6fa05a37a5dfd0b5b8c53100d52df327f38d02d50c4e84b091c584eb99242af6c01b7c33bcacf5801b8f859d99ce60a48d91770131c0aef496bc275b9c812293dffb4d840e951b6ffb1142c44df0d392bc0104c673f31c"}], 0x1318, 0x40}, 0x11) 2017/12/25 21:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000cb8000-0x4)=0x6, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000086b000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00003fc000)={@generic="311f614c3d6b585031e4c3f52437b921", 0x3455}) 2017/12/25 21:51:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000084c000)=[@map={0x7, 0x0, 0x101, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x10000001, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) link(&(0x7f0000f6c000)='./file0\x00', &(0x7f000096e000-0x8)='./file0\x00') 2017/12/25 21:51:27 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000efb000-0xc)={0x1, 0xffffffffffffffff, 0x1}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000653000-0xc)={0x1ff, 0x1ff}) bpf$PROG_LOAD(0x5, &(0x7f0000ef5000-0x30)={0x1, 0x3, &(0x7f0000ef5000-0x18)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f000003b000-0x6)='syseO\x00', 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/25 21:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006ac000)='gid_map\x00') shmget(0x0, 0x3000, 0x2, &(0x7f0000ecc000/0x3000)=nil) writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2017/12/25 21:51:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000147000-0xb)='/dev/loop#\x00', 0x81, 0x80) fcntl$notify(r0, 0x8, 0x8000007fffffff) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000490000-0x78)={0x7, 0xfffffffffffffffc, [{0x0, 0x0, 0x4}, {0x4, 0x0, 0x261f44fc}, {0xc, 0x0, 0x4}, {0x3ff, 0x0, 0x8}, {0x1a83, 0x0, 0x100}, {0x2, 0x0, 0x6}, {0x6, 0x0, 0x3}]}) 2017/12/25 21:51:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000257000)={0x40000050000011, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000077d000)={0x0, 0x0}) 2017/12/25 21:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000728000+0xc7)='./file0\x00', 0x2000, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000db5000-0x68)={0x3, 0x7f, 0x0, {0x77359400, 0x0}, 0xffffffffffffffca, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7fe, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dd7000)={0x0, 0x0}) readahead(r1, 0x4, 0x7) 2017/12/25 21:51:27 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) syz_emit_ethernet(0x7e, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xb, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6c, 0xfffffffffffffffc, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x7fff, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/25 21:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ddc000-0xf)='net/ipv6_route\x00') ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000a33000-0x1)=0x3) preadv(r0, &(0x7f00007ce000-0x20)=[{&(0x7f0000690000)=""/1, 0x1}], 0x1, 0x400000002) 2017/12/25 21:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000adb000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00007b7000-0x88)=""/136) getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000e5f000-0x73)=""/115, &(0x7f000034d000-0x4)=0x73) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000c2000)={{{@in=@empty=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000400000-0x4)=0xe8) bind$packet(r1, &(0x7f0000f10000)={0x11, 0x19, r2, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bind(r0, &(0x7f000013c000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f48ad18081c6b4ace9fbdd0b880c5904236f5d299ce4c25fda8a4e0f0991a90db464409334dd4ae80dbf4563d5aa668ac355bc1ae54e0107edf91039177980", 0x0}, 0x60) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002e8000)={0x0, 0x1}, &(0x7f000015c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004aa000)={r3, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4911}, &(0x7f0000fd8000-0x4)=0x98) readlink(&(0x7f0000b23000)='./file0\x00', &(0x7f0000c75000-0x9b)=""/155, 0x9b) getsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f000097c000)=""/207, &(0x7f0000d3d000-0x4)=0xcf) 2017/12/25 21:51:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000605000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000372000-0x10)={&(0x7f0000dfa000/0x3000)=nil, 0x3000}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x6, 0x100000000, &(0x7f00004cc000-0x8)={0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000e8b000-0x8)='keyring\x00', &(0x7f0000f3c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f00000ca000-0x4)='user\x00', &(0x7f00007e1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000637000)="bed951a76dec82df16f0a29703f699388cabe2ab861d076256c84224f3ffb5453fd66523787f32e02b252b66e6d69320e9485d9c2cff211089f91bf1345e001d56907d4b68bd8a223e54bd7f1a9342d6ba9c371bafc5baf787030d0be9bfdf4e0372f5235a112c22efd11539e74c08c8c435c39b9ec172c7e8f2069a0a7f", 0x7e, r3) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00007fe000-0xb)={0x3ff, 0x2, 0x3aca, 0x4fa1424f, 0x318, 0x9, 0x3, 0x5, 0x6, 0x3, 0x10001}, 0xb) socket$key(0xf, 0x3, 0x2) 2017/12/25 21:51:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000015a000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000cf1000-0x10)={&(0x7f0000796000/0x4000)=nil, 0x4000}) sendto$inet(r0, &(0x7f000042f000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fdatasync(r0) 2017/12/25 21:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b49000)='/dev/binder#\x00', 0x0, 0x802) mmap$binder(&(0x7f000077f000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) 2017/12/25 21:51:27 executing program 7: 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) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d0000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00009ad000)=""/205) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setrlimit(0x0, &(0x7f0000012000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) recvmsg(r1, &(0x7f00005ee000)={0x0, 0x0, &(0x7f000074c000-0x40)=[], 0x0, &(0x7f000066d000-0xbb)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 21:51:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000690000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) 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, &(0x7f0000914000)={0x0, 0x2e, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = open(&(0x7f0000980000-0x8)='./file0\x00', 0x100, 0x58) clock_gettime(0x0, &(0x7f000094b000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000f8a000)={{0x0, 0x0}, {r2, r3+30000000}}, &(0x7f000039b000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/25 21:51:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000cc5000)='/dev/input/mice\x00', 0x0, 0x82403) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000ae3000-0x2)=0x8, &(0x7f00006d2000)=0x2) bind(r0, &(0x7f0000532000)=@hci={0x1f, 0x3d, 0x3}, 0x6) 2017/12/25 21:51:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b0d000-0x4)=0x800, 0x4) socketpair$inet(0x2, 0x0, 0x2, &(0x7f0000f4a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e47000)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x8, 0x200, 0x8, 0x1, 0x6, 0x8f3d, 0x6, r3}, &(0x7f0000546000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r5 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r6 = syz_open_dev$vcsa(&(0x7f0000cc1000-0xb)='/dev/vcsa#\x00', 0x0, 0x101000) setsockopt$inet6_dccp_int(r6, 0x21, 0xb, &(0x7f0000873000)=0x7, 0x4) sendto$inet(r5, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fb4000)={0x0, 0x0}) r8 = getpid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00009a7000-0x7b)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089e000)=0xe8) lstat(&(0x7f000084c000-0x8)='./file0\x00', &(0x7f0000d69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r6, &(0x7f00007e6000-0x38)={&(0x7f0000eee000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000a61000-0x10)=[{&(0x7f0000bfe000-0x79)="2636f1369b842fd98fe0940f9fd58a0b2e6226509bb3353df02d3180d0b4a0f6f804f70180d4325ac6220a330621633aed6c2f8645d590e8c7cadaa5ea4b43c2338a7bce72803108654e1f9950f2393b9cba620ada82b64a8ff3360c2bc8e9418caae71e661b05c048791f214a8573b123cb9bde82e731d799", 0x79}], 0x1, &(0x7f0000558000)=[@rights={0x20, 0x1, 0x1, [r4, r0, r7, r0]}, @rights={0x18, 0x1, 0x1, [r5, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r2, r5]}, @rights={0x18, 0x1, 0x1, [r4]}], 0x88, 0x408c0}, 0x40) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000cb6000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_getaffinity(r11, 0x8, &(0x7f0000da4000-0x8)=0x0) 2017/12/25 21:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ba2000-0x8)='./file0\x00', &(0x7f0000241000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0x6, &(0x7f0000319000-0x10)={0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000ae1000)={{0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 21:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000406000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000029000-0x6d)=""/109) socket$netlink(0x10, 0x3, 0x6) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00003ca000-0x28)={0x5, 0x1, 0x20, 0x7f, 0x80000000}) 2017/12/25 21:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f00008cb000)="ae96f0fc690c8c98a661ee16f3df2a830d427b615735cefa4404289118ec05c0664ca4c3de43bf4a88469e09def3568cc1c5bf42343dddd5c92dff52a0584d13944afc1c2a917a78f9846792cc1474c79a84e0188a413280880ab18e21a2a385787a1f848c41c22949a4c13d74c7c89b115f6595ceac9481b4e695f33326a48382b645e3c12c8d759d54cf7cd367c3b6eb827fe4e928e1f276549e41857b5e4eb90d1f40583b9fbee6226f555faf9f160f9296ca2ffca531b135f053850553afb90258920a4d66607dc12e11f80c35f3") shutdown(r0, 0x1) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000a43000)=""/227, &(0x7f00008e6000-0x4)=0xe3) sendto$inet(r0, &(0x7f0000331000)="36000000000040e6ff01000000004000028e2188", 0x14, 0x0, &(0x7f00006be000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 21:51:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2000000c0004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003a0000)='/dev/vcs\x00', 0x100, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005be000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c32000)={r2}) sendfile(r2, r2, &(0x7f0000f3a000-0x8)=0x0, 0x2) keyctl$join(0x1, &(0x7f0000cf5000)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000510000)={0x0, 0x0}) write$eventfd(r1, &(0x7f0000aa4000-0x8)=0x9, 0x8) keyctl$search(0xa, r0, &(0x7f000031e000-0x5)='ceph\x00', &(0x7f000067e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000d62000)={{0xed, 0x2, 0x4, 0x3cbd, 0x7, 0x80000001}, 0x4}) [ 136.670305] binder: binder_mmap: 23102 2077f000-20782000 bad vm_flags failed -1 [ 136.704368] binder: binder_mmap: 23102 2077f000-20782000 bad vm_flags failed -1 2017/12/25 21:51:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x400) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000656000-0x57)=""/87) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a63000-0xa)='/dev/cuse\x00', 0x80000, 0x0) pwritev(r5, &(0x7f00006f2000)=[{&(0x7f000062c000)="56697c491f4c366e695a0208bc3d6e2c47382e26d63ccda9d9b3863ff98f98d1e1f96cc4a6c67122d076925a4128797a79ed5791d39564d82363340e92459f9c070b2ce89e9d598ed3de43d73aa2ddbc627485fa330fd8aa9abe46a25274bb3cb4458d0385690431055eb727e03586d82101e8e0ccf3d55eac3e12d1ac224d9596f2efc9006f05a4153d850d4cd2cf4925aeaa79e3b687326818cf62fdd1074a8e4ed1b40b3c14b4dea3", 0xaa}], 0x1, 0xd) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$unix(0x1, 0x5, 0x0) 2017/12/25 21:51:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000737000)="", 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000031e000)={0x0, @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]}, 0x9, 0x8, 0x8001, 0x7ff, 0x3f}, &(0x7f00001a6000)=0xa0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cab000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000c4f000-0xf8)={0x5, 0x0, [{0x7, 0x7, 0x0, 0x0, @adapter={0x591, 0x9, 0x3f, 0x4, 0x7}}, {0x10000, 0x7, 0x0, 0x0, @msi={0x4, 0x7, 0x2ed}}, {0x5, 0x64bb7378a2ebe5fd, 0x0, 0x0, @sint={0x1000, 0x80000001}}, {0x9a, 0x0, 0x0, 0x0, @msi={0x2, 0x55, 0x7fffffff}}, {0x1f, 0x4, 0x0, 0x0, @irqchip={0x9, 0x0}}]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000660000)={r1, 0x2}, &(0x7f000058e000-0x4)=0x8) 2017/12/25 21:51:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000395000)='/dev/usbmon#\x00', 0x8000000000, 0x440) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000726000)={0x5, &(0x7f0000004000)=[{0x20, 0x4, 0x0, 0x6}, {0xffb7, 0x3, 0x81, 0x1}, {0x4, 0xa9, 0x6, 0x4}, {0x9, 0x5, 0xfffffffffffffff9, 0x101}, {0x4, 0x4, 0x5, 0x5}]}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000c43000)=0x800, &(0x7f0000776000-0x8)=0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000972000)={r0, r0, 0xffffffff, 0x3, &(0x7f0000bd7000-0x7d)="483fc2fbb840384e732a96e9eae339d83690e707e430737a798d75d65b954dc8bb77dda655274a116892135ec1dd270641d0dc551829a9173c684741882294995f5c59d12256c6bf635b2b49be1dcb66a810f15bc78286c6259c98f21e580b8679556784c49d425ec5660ea478688cdc16c0de01c353ce2b92195f84a2", 0x2, 0x8, 0x8, 0x0, 0x4, 0x1, 0x81, "492bee19913238ca0f60e6005b4d5f689778f737b1d61be830bdaef84dd26dc16be991c76f0b3a2a98be15e617503ae541664b0d9dc8c63a8742eb08b014b04f11b0e30e7165722343952f6ca2286f92044593ddfeb142003402a2b59d35496252bb5c3905cd073532f76a21d769ffb7e2aaf837beba0e202e34a60ed95ae649f7a97c2f1d74e0570cf68a27ba172584b208647b379d143467048fb5b205fb3514db1db5ead9651a2ccbb4ddd8bf95e60535bb3bd7f5c29b0658a083637cb7f050763c157141672fc2933564059930266405838b4af63e856488da799bc956"}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e28000)='/proc/self/net/pfkey\x00', 0x8400, 0x0) writev(r1, &(0x7f0000be6000)=[{&(0x7f0000bcf000)="390000001100094701bb61e1c305000020000000020000001000210000fff80019001a000f001700fa0000000000000007e9ff000600000005", 0x39}], 0x1) 2017/12/25 21:51:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x6) r1 = userfaultfd(0x80000) fcntl$addseals(r1, 0x409, 0x4000000000000c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000eee000)={0x0, 0xaa, "eb76102bf0685071d721f8f36278af984753f3d703371dcf32c0b3649352953631c5e7d2310692299d82c1e400da30843611a0655b1503c645581f5c31eb289cba523cf179e1034fd6b39dd13570496574d3b4c57d3af78cb3527250edaf3f83b5f6922a6a6ee5aedced886607a5b1aa8d4454c70c0045e6314dcdd858666189c5894b0277229c097d89a4a55282e0e89baff194042401e755be12f99ee864c4d8beecd52cfdc5884f77"}, &(0x7f00007f7000-0x4)=0xb2) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aa2000-0x4)=@assoc_id=r2, 0x4) fallocate(r0, 0x3, 0x0, 0x80000001) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000adf000)={0x1, 0x1, 0x5, 0xca15, 0x1ff0000, 0x9, 0x1}, 0xc) 2017/12/25 21:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00004f3000-0x8)='./file0\x00', &(0x7f0000449000-0x8)='./file0\x00', &(0x7f0000788000-0x6)='logfs\x00', 0x0, 0x0) symlink(&(0x7f0000a9e000-0x8)='./file0\x00', &(0x7f0000288000)='./file1\x00') 2017/12/25 21:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000000)={&(0x7f000071e000-0x40)=""/64, 0x40}) r3 = dup3(r0, r0, 0x80000) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f000021a000-0x4)=r1) 2017/12/25 21:51:27 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004cc000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000817000-0x64)={&(0x7f0000001000-0x14)=[0x10001, 0x0, 0x1, 0xe2e6, 0x0], 0x5, 0x6, 0x3, 0x7, 0x81, 0x741, {0x0, 0x200, 0x8, 0x8, 0x0, 0x4, 0x100000000, 0x4, 0x5, 0x7, 0xed80, 0x5, 0x100000000, 0x5, "8d2461740aeffe52d2845ec9247f796ba5e58a68f4234c47921923e4ec031f88"}}) writev(r0, &(0x7f0000fea000)=[{&(0x7f0000635000)="2900000021001900013d3524000a00060200001600000000000000040d00140000000000000000088f", 0x29}], 0x1) 2017/12/25 21:51:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000859000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8c5000)=nil, 0x8c5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) 2017/12/25 21:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() clone(0xa0000, &(0x7f0000ce2000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000b5d000)=0x0, &(0x7f00007c4000)="") mq_getsetattr(0xffffffffffffffff, &(0x7f00008b0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(0x0, &(0x7f0000b3e000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00004ca000)=[@in6={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}], 0x1c) setxattr(&(0x7f0000b2e000-0x8)='./file0\x00', &(0x7f0000d16000-0x15)=@random={'system.\x00', "29c229776c616e316c6f00"}, &(0x7f000099b000-0xa)="73008200004200000900", 0xa, 0x0) restart_syscall() ioprio_set$pid(0x2, 0x0, 0x4000) sync() 2017/12/25 21:51:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="", 0x0, 0x0, &(0x7f00005f9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x6c800) readv(r1, &(0x7f000004d000-0x80)=[{&(0x7f0000b36000)=""/4096, 0x1000}], 0x1) 2017/12/25 21:51:27 executing program 3: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ed2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000ed2000-0x20)={@generic="302b7798c2e0eec00b5651d05b65d7b6", @ifru_flags=0x1000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ed1000-0x10)={0x7000, 0x1000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000c1b000)=0x5, 0x4) prctl$setmm(0x23, 0x5, &(0x7f0000aff000/0x2000)=nil) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000019b000)={0x1, 0x0, [{0x20f, 0x0, 0x0}]}) 2017/12/25 21:51:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081b000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b5000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f00007a7000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) 2017/12/25 21:51:27 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fa6000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003b3000-0x34)="0a0775b0d5e383e5b300000000000000e35c000060a8ad4200000000000000e6b135bb9c00eee3d5e034", 0x2a) 2017/12/25 21:51:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005f8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$llc(r0, &(0x7f00000f1000-0x10)={0x1a, 0xff, 0x6, 0x8, 0x702, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/25 21:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) get_thread_area(&(0x7f00006c5000)={0x80000000, 0xffffffff, 0xffffffff, 0x7, 0xff, 0x8, 0x0, 0xf, 0x4, 0x8001}) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000aa7000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x9, 0x3ff, 0xffffffff80000000}], {0x8100, 0x0, 0x0, 0x1}}], {{0x0, @ipx={0xffff, 0x30, 0xffffffffffffffff, 0x14, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x80}, "b7412fe40d71d5a2bd63596c830fc9509123"}}}}, &(0x7f0000626000-0x18)={0x0, 0x1, [0x720]}) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) write(r1, &(0x7f0000cef000)="", 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000c2000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ee000)=0xe8) bind$packet(r2, &(0x7f0000d0c000-0x14)={0x11, 0x1f, r3, 0x1, 0x44e05c00, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007a5000-0x10)={0x2, 0x800f, 0x1, 0x7, 0x0}, &(0x7f000097d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000751000-0x8)={r4, 0x3}, &(0x7f000044b000)=0x8) sendmsg$inet_sctp(r2, &(0x7f00006d2000-0x38)={&(0x7f00002b5000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e34000)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0xfffffffffffffffc) writev(r1, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) pipe(&(0x7f00002ad000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000dca000-0x13)={0xf, "fe01ac36d759a3d33a7f2142831fcd"}) sendmsg$key(r2, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x2, 0x8, 0x9, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xc2, 0x0, 0x0, 0x10000, 0x8}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x7f, 0x0}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x200}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4) sendto$inet6(r2, &(0x7f000050b000)="cf87d10ef24fe77594e91eedbf2538114927723029dea27338f9d26d22f9b02fc10f8961b5187ce7d4037da696ebed9966cdc6b72a44842fddcc1d5f639970991ebb8a4c47b4db531a48daf62840d03857e13caa8c4516ed07491253f28f71e3fc2fbfeb4ae29273b8f8ff4ea6471bdd5c30e43f41edfb4b7a56ff3b2bfc6058b0aa7e2184513cd42a024c5a7986e7ba95fc8e089fc46f4ead76970ce5d76312d59c0c60240467507de33f70", 0xac, 0x800, &(0x7f00003ea000)={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x801}, 0x1c) 2017/12/25 21:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0x8, 0x0) 2017/12/25 21:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000aee000)={0x0, 0x2, 0x0, 0x7, 0x3}, &(0x7f000003f000)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e1c000-0xc4)={r1, 0xbc, "53d91c8ea9ba565844b4f920f5280fd1a1518ab8010b12bd6ace121fc6f29d2e3313dd00b56b2068d3f8cc6863d2c4aa62edf5bd8775a2ce21f3edbf3b3f60a3b99b01e5a8964316aeebbbe8f892054ffbd76bd45f811ab9c7acb15b1ed2b1ba5c38784c0f342056722d70bfe1edfcb0c1037725b7776e98d155fcc95f935d9ac2e3675594d186827a7f73b1c938219b793e720efeede11efe56f87604689bf64da1c99a406afab12271214ed4151ff9e6ad74cbae792d3b67031227"}, &(0x7f0000c7d000-0x4)=0xc4) 2017/12/25 21:51:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00004e0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) syz_open_dev$tun(&(0x7f0000150000-0xd)='/dev/net/tun\x00', 0x0, 0x880) socket(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00000c4000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}]}}, {""}}}}, 0x46) 2017/12/25 21:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000063a000-0x8)={0x0, 0x0}, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) unshare(0x40600) timerfd_settime(r0, 0x0, &(0x7f00009a8000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000a92000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/25 21:51:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(twofish)\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f00007df000-0x12)='/dev/input/mouse#\x00', 0x100000001, 0x4000) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000629000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000097b000)=[{0x8, 0x5}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c7e000)={0x7, 0x0, 0x0, 0xfffffffffffff615}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b87000)={0x965, r2, 0x10003, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) bind$bt_rfcomm(r1, &(0x7f000011d000)={0x1f, {0xd9fb, 0xff, 0x3c6, 0x9, 0x2, 0x0}, 0x8}, 0x9) r3 = accept4(r0, &(0x7f0000f62000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080f000)=0x8, 0x800) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000ffd000-0x4)=0x7, &(0x7f0000ad8000-0x4)=0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[{&(0x7f0000c7a000-0x3)=',', 0x1}], 0x1, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) accept$alg(r3, 0x0, 0x0) 2017/12/25 21:51:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aaa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$nfc_raw(0x27, 0x1, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000061a000)='/dev/snd/seq\x00', 0x0, 0x40c400) r3 = syz_open_dev$random(&(0x7f000014e000-0xc)='/dev/random\x00', 0x0, 0x2) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000054e000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) r5 = accept$packet(0xffffffffffffff9c, &(0x7f0000abf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000994000)=0x14) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000530000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000020b000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d87000)=0xe8) getgroups(0x6, &(0x7f0000d7e000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e7e000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000aee000)={{{@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}, {{@in=@remote={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}}, &(0x7f000086c000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000da7000)={0x0, 0x0, 0x0}, &(0x7f000028a000)=0xc) r12 = accept(0xffffffffffffffff, &(0x7f0000a34000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000000c000)=0x10) r13 = syz_open_dev$random(&(0x7f0000a50000)='/dev/random\x00', 0x0, 0x200) r14 = accept$inet6(0xffffffffffffffff, &(0x7f00008a2000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000427000-0x4)=0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d7b000-0x8)={0x0, 0x0}) r16 = syz_open_dev$mouse(&(0x7f000054c000-0x12)='/dev/input/mouse#\x00', 0x5, 0x4480) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c43000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004b0000-0x8)={0x0, 0x0}) r19 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000e1000-0x10)='/selinux/create\x00', 0x2, 0x0) r20 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000faa000)='/selinux/relabel\x00', 0x2, 0x0) r21 = syz_open_dev$vcsa(&(0x7f00005fb000)='/dev/vcsa#\x00', 0x6, 0x8000) r22 = eventfd2(0x8, 0x80001) r23 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d8c000)='/selinux/status\x00', 0x0, 0x0) r24 = accept$llc(0xffffffffffffff9c, &(0x7f0000571000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bec000)=0x10) r25 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c1f000)='/dev/sequencer\x00', 0xa0102, 0x0) r26 = accept$ax25(0xffffffffffffffff, &(0x7f0000dd8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000024000)=0x10) r27 = creat(&(0x7f0000993000)='./control\x00', 0x1) r28 = socket$netlink(0x10, 0x3, 0x10) r29 = mq_open(&(0x7f0000129000)='-em1\x00', 0x8c0, 0x0, &(0x7f0000a63000)={0x2, 0x4, 0x8, 0x7, 0xffffffffffffffff, 0x3, 0x3c, 0x5}) r30 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001f000)={0x0, 0x0, 0x0}, &(0x7f0000a5e000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005fe000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000f86000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d72000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002fa000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffff9c, &(0x7f00006d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000c51000-0xa)='./control\x00', &(0x7f0000714000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000070c000-0xc)={0x0, 0x0, 0x0}, 0xc) r40 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f000010e000-0x4)=0x0) r41 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000203000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r42 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000475000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002d9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006df000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f5000-0x4)=0xe8) r45 = getgid() r46 = getpgid(0x0) r47 = getuid() r48 = getegid() r49 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000056000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1d000-0x4)=0xe8) stat(&(0x7f00001b8000)='./control\x00', &(0x7f0000ecb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00002be000+0xcdd)=0x0) fstat(0xffffffffffffffff, &(0x7f00005c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00006af000)=0x0, &(0x7f0000f3c000-0x4)=0x0, &(0x7f0000726000)=0x0) r55 = getpid() getresuid(&(0x7f0000755000)=0x0, &(0x7f00000fa000)=0x0, &(0x7f0000078000)=0x0) r57 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000170000)=0x0) stat(&(0x7f0000942000-0xa)='./control\x00', &(0x7f000016c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000792000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r61 = syz_open_dev$mouse(&(0x7f000070c000)='/dev/input/mouse#\x00', 0x10001, 0x242000) r62 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000419000)='net/fib_trie\x00') r63 = socket$inet6_icmp(0xa, 0x2, 0x3a) r64 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009a5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r65 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000d85000-0xa)='./control\x00', &(0x7f0000d60000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r67 = getgid() r68 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f00000-0xc)={0x0, 0x0, 0x0}, &(0x7f000078b000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000013000)={0x0, 0x0, 0x0}, &(0x7f0000350000-0x4)=0xc) r71 = getpid() r72 = getuid() r73 = getegid() r74 = syz_fuseblk_mount(&(0x7f0000218000)='./control/file0\x00', &(0x7f00009e5000-0xa)='./control\x00', 0xc001, 0x0, 0x0, 0x1, 0x8, 0x10000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000086c000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a68000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f000090a000-0xa)='./control\x00', &(0x7f0000e2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r78 = getpid() r79 = getuid() r80 = getgid() r81 = syz_open_dev$binder(&(0x7f0000a53000-0xd)='/dev/binder#\x00', 0x0, 0x800) r82 = timerfd_create(0x7, 0x800) r83 = dup(0xffffffffffffffff) r84 = timerfd_create(0x7, 0x800) r85 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r86 = accept$llc(0xffffffffffffffff, &(0x7f0000188000-0x7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e27000)=0x10) r87 = socket$llc(0x1a, 0x3, 0x0) r88 = socket$inet(0x2, 0x800, 0x8) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000cb2000)={0x0, 0x0}) r90 = syz_open_dev$sndtimer(&(0x7f0000765000)='/dev/snd/timer\x00', 0x0, 0x40) r91 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000e40000)=0x0) r92 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000a07000)=0x0, 0x800) r93 = syz_open_dev$mice(&(0x7f0000f89000-0x10)='/dev/input/mice\x00', 0x0, 0x400) r94 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000746000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089b000)=0xe8) lstat(&(0x7f0000030000)='./control\x00', &(0x7f000019b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000370000)=[{&(0x7f0000b97000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007a3000)=[{&(0x7f000010a000-0x9f)="d23bf5914af887b67326d84134b9c5b5b20f22057bb3f2a25b881223f5e2d0d83050771a41625057f12deb6699ddcb83dc78622444f172c53bf153e4066a72b80707821d15518c7e81143c612b88caad7b6b7fcc1e567f3bcb4618404039d4e33f5627229a1b4fa072f8347721b8cc44b10e096a91598ab313fc1da95253edaebd4208bbdf80172ffb42f153f849c0d80cdcc84e7d7063d1044c04bc763e61", 0x9f}], 0x1, &(0x7f00000eb000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16]}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21, r22]}], 0xb8, 0x0}, {&(0x7f00009c3000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000261000)=[{&(0x7f00004a7000)="b2b5c6b0013836f78d0e247f39a5aaf76a6f05867c983c0556b300ecff0372ed1722aa1cc1c4255d741871b050f8f02550b1cfaff6d54c455e14913ceb24fe29d80644066bb162ac6e94", 0x4a}, {&(0x7f0000485000)="4fc020388e29e0f9d7f12425cf0dcc9945c414387627f59b422e05f6cb70b04b9e8f2a1db544287f1c9c05ec7171795a7197d86dd05f438b2c132bf3e19c573857dfe28f8c12948bea5154dc50651208ff3d1238d6bdf2cd28195a35ce9869430a9cbcc7f233dcf6566fefb2bbfd65dbb04ca66a997456f1ec82da3054f34512d9554d673f546e582c24c7d4af3a48478405193b2cafe181d3df9bc51fdfa7a6fd", 0xa1}, {&(0x7f0000da9000-0x1000)="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{&(0x7f0000cab000-0xc0)="321825ef08517caac8b8a973e8f28d7eda30db54ea40b228c5a404cfbd3ccf189b358fcc42ff75904a5ed63964c5126237b1b9c2e3903b673a5820ce4b4609d782e0ebef14747d8c23b7f98c5916ee595ab6f9cf133fc7486cb33285f7f099c3fe21fb60dcd7cde657fa7ee12df27ab6bd13cf7b65c295748b7724a873c9e2d95761190e68925a13702dbd806ad5be6ac6e10cf51f59ed19b9e141cf07e05a321bf0a060740210fc8de2b3cf2ab6d911271d2865c1ac603309f16a1d495f556a", 0xc0}], 0x5, &(0x7f00007d1000)=[@rights={0x28, 0x1, 0x1, [r26, r27, r28, r29, r30]}], 0x28, 0x800}, {&(0x7f0000135000)=@file={0x0, './control\x00'}, 0xc, &(0x7f00002c0000)=[{&(0x7f00002ce000-0x4c)="35d1b13429c5a1f9fd41be24f99eee630650f965e1112186379b0c8c709675a5cf30ea4f165d011f365c951970264fb68f67aaa688f016348c8cceedb01426acd486cbed0422feaa354eaba8", 0x4c}, {&(0x7f0000adf000)="7fd3125883427303ae88f31ced27e80b62e24bf8da0fa8da0b121527a874e3b87168b2e6a3ca661246cca0973b06697c6affc8ce493e0960763b27c32adf7025b63ceb4d29adef212ca5474fd6048c83757f36640468a81c6744de5acda034ebd6be33b28bcb48f8a78c2c34992da83733d89e416b154b434e9cd31133a5ce2b8738ab19dc99d90df5395f32b44b6886cf0e06c7e90f59dbc0614b", 0x9b}, {&(0x7f0000a3c000-0x60)="1475d6ace9364764022a24839e1f6a950ab4c1e7ff594958bce673a6ce123c3d222edef27e4b6ce5334ca3d4cfcab7f091ab8da7b52655f4d8dba50ccb0472112f5fdf60bcd8589b22a87ca7d8087873f7e60ec2493602d8d3d7c432f5119ce8fb487927d9f8368f659902750b5b39c0da461b7f0cb5c86bf4474cf23ee987c4e22fc8a3f258f0d5cd86c8d23a78ef487a06dc3d5ec872d9db29a5f7f85415d20ec51238fc06bf733534a6eea437", 0xae}, {&(0x7f0000640000)="7df70187d7623f77650185867bc446b737d2d340550577f605f59737f23da4f5e99158fcf7e0c4f127311ddaf27c612f51cd6d06330847e72efe7365f538e947ae2bcb1a4d6cef37c0570447b6cf124caca14e55fbc9b6644a5cbc539cc9c4d9a59537c8040d597f09bf97", 0x6b}], 0x4, &(0x7f0000ea9000)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x60, 0x8040}, {&(0x7f00005d1000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00002fe000)=[{&(0x7f0000fff000-0x10)="e231556a1c508a085751d2546492fcd8", 0x10}, {&(0x7f0000eea000)="a4c58a2883c8e3d07e55d3ef9143e5e867fe7a5aae775e4a1e95070a072f5df89332e62d6d9230e5a93cba6a8fc70895ca5ee8b80de43a5eb21fe6d868dad0136a24707cbb35d73aacba37ba6913e52cafc96aea4f211aef0628940cd14c2263fd9d3b01b73c98364b2db0235d4b987fdda03f151556e535e6a4846e6e964c61cc6a05c147a9c84a810870bc4a4eb2ea25d5e2fce042586140c225167ce33e47cbb5b42eb8985abf554d2a140a9f77feee5cc4bb68057cfc188c668ebb6d40563308bb8f023dddb3630d645a3929b09c71a9c60a1f49d1f35a4aa21bc3d62e6be68620013dd780fdc5402a74c328188bbe32dd40b6", 0xf5}, {&(0x7f0000a63000-0xc1)="0818c1ba041ec595639112ac9a8011098eb00c6273cce7e2ae12ec66f7ac7470aec4c45fc9aebba27669a2297d3b877c5e7ae4e35902f08c87fb007c57431ea5427adec4fcaf836e95bd488c888f03e18a64d06a61a876a99cd67d40bb52fff3716f8d3c533b3227c06fe0e7590c2dab1e7d9d29491944c18e6233d4178bb2ac5c01f0ca52cc8824876e1388bbda6dcfeb329a39b09acdbca2c5194cf17e1993541c5e98a4aeb3dc392d589c96f42a049bcbacb3ac42552534bded50a21b5a2c66", 0xc1}], 0x3, &(0x7f0000664000)=[@rights={0x20, 0x1, 0x1, [r40, r41, r42]}], 0x20, 0x4000000}, {&(0x7f0000be8000-0xc)=@file={0x0, './control\x00'}, 0xc, &(0x7f00000d3000-0x20)=[{&(0x7f000038c000)="", 0x0}, {&(0x7f0000e57000-0xd)="054e70a53d3d5dc08ed3fc3655", 0xd}], 0x2, &(0x7f00001eb000-0xa0)=[@cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}], 0xa0, 0x4000}, {&(0x7f000097b000)=@abs={0x1, 0x0, 0x1}, 0x8, 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{&(0x7f0000622000-0xfe)="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", 0xfe}, {&(0x7f00000cf000)="eb7846e34e3c735a0bce4afc59d7ef8b75f9c5cbe545f9500911aa48bfc71184c58bee3665fbf890284d39bf96f47bdb4fc6b07d8b0d728d8925ff4134f667f0790469e0dd62d2d6a660b4ed3dfcca05ede9a907164d67d38d02a237ec99d51598c8aaaea4426abddcf51a9b6f81bde57e3818f56c892ba8ec3f02bd9f7786d4f117403e67255d9060bac7ff9f3c43e277bb58fc8db690491d1a9e0d4b01e3b3dd", 0xa1}, {&(0x7f0000584000)="17d7bc3aeb87b8a08437ef70a3f59d9d44730c78e134c8bd61ee1f637433b8df0b0afdcbda8297b1c870f4d5270f7d6db40a5db9e6d5f59954fb72a875e3cc68f60b45ce60ec5ec7f09edde041e21a69452d8b967c5969b826bf89bdc7c8d24d9337bc58a35e623dc544450dbe8bcdbd59ee6ee8a3e80b6fe42562ec7519ab78b29ee4b83cdc2aafb8a734d991644bde060163d35cc0457d871bdb625e8c27d022f96e13105b120e8cccde2771ccb3b55940fbf85e8fb3502f5696228cde3fe0e26f5561c882f085e2d094b5d50665b567d602", 0xd3}, {&(0x7f0000a74000)="f592e287823b99742d10681b3edb479832f692f3c34594b4ed96819a", 0x1c}, {&(0x7f00008d0000-0x6e)="3c37cd7e898c6faf3823416fdf369f7d80afc242758dc7a312c21f00ea9555c46095036d4e270f23cb77ef3eff88059027969d3daf343e76ffece9f268f83f6a01e2dcc2e45e682c4ab50a4eac39da29cd78a6e39aa1897e628a1c1bdbcbdd492f6961f56426fe70ae40900e507e", 0x6e}, {&(0x7f0000118000-0x17)="a85ac93340986ae595102ce043ede895637da87b9ddbd3", 0x17}, {&(0x7f00001c6000-0x1b)="042129ab5b955ca1b8378654dba7a3209adbb94e814e5001e92e72", 0x1b}, {&(0x7f000094b000)="5446fcfd3ef81fde743aec1b26af7744240abf082610650f46f4b867a3dba5505bed71243930ec80ffaa874a020aa85c83eb3b025d468f243c3e0cbf95f7445892050d490b02b635675c73d2af88abfbfbd3a0a7668a94f7358800982a9a5b25e1d495d7f4433c3ac5795b780cb416495a71e6b8f7848008dcbb706b523a4298adf9dad752b7100a7aadde770eda823ed7dba5d591ced7b9b4e992a43c21e2bd3bd8509beeb14a6554189aad1c8d0653b870a76eb8603b9d75a4d47c501439a00c", 0xc1}], 0x9, 0x0, 0x0, 0x4}], 0xa, 0xc001) r97 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r97, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r97, &(0x7f000000a000)='./file0\x00', &(0x7f00007b4000)={0xc, 0x0, 'Xp \x00'}, &(0x7f00008e5000)=0x0, 0x0) renameat(r97, &(0x7f000001b000)='./file0\x00', r97, &(0x7f0000009000)='./control\x00') readlinkat(r97, &(0x7f0000889000)='./control\x00', &(0x7f0000b0a000)=""/234, 0xea) unlinkat(r97, &(0x7f0000cab000)='./control\x00', 0x0) 2017/12/25 21:51:28 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) 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_procfs(0x0, &(0x7f0000984000)='setgroups\x00') write$tun(r1, &(0x7f00005d8000-0x1cd)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "fc8ca0", 0x1a1, 0x1d, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x4, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x6f, "b0db9e2c6cca2c65b588420eb1712208f25f5903e93897304d3908a6c644a044b1cd1301f90901a6e09cf7462b132571fe5fd6ea5d0cdcabea486cd7ff64cfa58b8128f1cd08a33ba1da42090d7d7dfcf40ced762663288c843b28a067039a7fdd9df6be5feb8ce2cd828fbad52e63"}, {0xfe, 0x5c, "7831895be4168e66a995f889050474c7ecf8e6bb099b4553b33203b1020df9b28777ffe42d76c10ab97c2e1080952a3f51d15b55470ad566377dc73c1206927f96699a8ba8db0fe015d4c6c3437320031c183c49faf3b627a4078f32"}]}], @udp={0x1, 0x3, 0xca, 0x0, "fe93cda66dc67fa0085514f0c4075576b0283dffa247956e026b49b9094b6353d8541ecb15992c3a75822e146c5ccb29b851e9d50acec0a8ec991b4a84db48b7b5cbbc2ef4b83eb676d0fe5f9fe91b866509a5a069308bceeb4728f0af0b7793a54b331ed72fc6c317060284d8d2b2caefa58830d19bd822bb7ab77fee791c80a57064b8e5e2f0c032db143f9edbee9993322d2f65f61d6696ded35aeb0b27294715a731081d9cf8ffa373316d8838cf1cd83f5ec1f959f3b999c6b270707feea2ee"}}}}, 0x1cd) dup2(r0, r1) 2017/12/25 21:51:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000e23000)={0x10, 0x0, 0xffffffffffffffff, 0xa}, 0xc) bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000481000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000c7d000)=0x0) 2017/12/25 21:51:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f39000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227f, &(0x7f0000667000-0x2)="") open_by_handle_at(r0, &(0x7f00004cf000)={0xc7, 0x9, "d18923d0466abfc6d5dc902403fb4d6aa8684ac91ac8df361d9c5d14c1e7c5b6a0ef6f3e7f48c2cf1b5cb73de936fa61612ba33d4152e95ec9130e49301009e19f66c26de634fc581b7790881bd77cd3d5fd526b9ca09b49171fcca30066b6904f745f33ec04c793da4e6f727aafa894db51a8b2a49167054235d531fdb4a20035cb3ac7f59ffa783de3418b82d64699103b57ce76e8e31f9f5ceb2d0b17d1454d4a1591d3165f07ce2ffaf358a4f12108c382d8aebce729c783c23e1e6abd"}, 0x20000) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d4000-0x10)='/dev/sequencer2\x00', 0x400080, 0x0) socket(0xa, 0x0, 0x7) 2017/12/25 21:51:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 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) sendmsg$netlink(r0, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x16, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005ab000-0xe)='net/mcfilter6\x00') ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00004ca000-0xda)=""/218) 2017/12/25 21:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008a4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00001b5000)={0x0, 0x0}) lstat(&(0x7f0000028000)='./file0\x00', &(0x7f00002f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000003d000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000055b000-0xe8)={{{@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=@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}}, &(0x7f000017d000)=0xe8) stat(&(0x7f0000355000-0x8)='./file0\x00', &(0x7f0000d03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000005c000-0x8)={0x0, 0x0}) r7 = syz_open_dev$loop(&(0x7f0000c01000)='/dev/loop#\x00', 0x0, 0x4000) r8 = epoll_create(0x100000001) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef5000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) r10 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000013b000)='/selinux/mls\x00', 0x0, 0x0) r11 = perf_event_open(&(0x7f00006c3000)={0x7, 0x78, 0x3, 0x200, 0xfffffffffffffff8, 0x80000000, 0x0, 0x4, 0x20, 0x8, 0x0, 0x7, 0x9, 0x14, 0x0, 0xffffffffffffff80, 0x5, 0x5, 0x2, 0x2005, 0x4, 0xfffffffffffffc01, 0x7, 0x40, 0x80000000, 0x4894, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x1) r12 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c96000)='/selinux/member\x00', 0x2, 0x0) r13 = eventfd2(0x80000001, 0x0) r14 = accept$unix(0xffffffffffffffff, &(0x7f0000e62000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d87000-0x4)=0x8) r15 = accept4$packet(0xffffffffffffffff, &(0x7f0000115000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000257000)=0x14, 0x80800) sendmsg$netlink(r0, &(0x7f00004c0000-0x38)={&(0x7f0000666000)={0x0, 0x0, 0x6, 0xfffffffffffffffa}, 0xc, &(0x7f000092d000-0x30)=[{&(0x7f0000c8f000)=[{0x4e, 0x2, 0x0, 0xffffffff, 0x8, "b669ae81e875ecf834c0939e535efdead58e0d686bb98e11ac8d10c2a068048a554dfa05a34fdc010dc9dbc432251782909f466d0aae028cab85ea9179b9"}, {0xe7, 0x8, 0x10, 0x80, 0x3, "7b8c5095f4dc0a9d4641afe1bb6ba5accfea36503faa500b090df0b13cae861fae0391567d862b032010ccebffe37b8f6f717382737e2c29da7cc10e92bf4686ad04400ed080b66638fdd8038d02a66cdb63a2da444386cd23c27a7c6facc5bcba4b2f7f5e85c4b1d7429f82ffe5d3cd91f09bf8d3a6f8017d1f04e558c44c2ea6f5d75e92d2d5df7327c0d395cc4767ddb23f83ab6b2e4c24493f97110bc49f263a2e21f2386bbe64f5383d46597652a210befc95b6e626a66e02f146104e50664dbcf34de8103ccaf0ff417bce8fee1a21eb671cfc8e"}, {0xa7, 0x80000000, 0x80a, 0x2, 0x80000000, "7d2cc4bd22bbe02cf86bd49f3d5c6751b1072b6f56c334157e9a16460129dfe0088732081171a1d6f761e6b7a0ba88ec9f2129a4c57dd6beebc871d1958b54693f684b4022315bc1932f68b6d4cb06ac86e5c4dbadeebc0fe1c6a8c2e6ab8b318f8a040e051aef127774cce4b867fa1466e4e30ec472293b9ecca8bd38728751655b7f17e7b6b25d99730c338ec2ba4e3e7d8b0a611cb6"}, {0xaa, 0x9, 0x300, 0x7, 0x1, "9e039a00e5573b8c6468aaf4ec8b3b6884b0b8ac64e01fd2ed794b45005bc31c161369ec2a4caad4a3c566362795f3e723775e2b8b550f34ad56fd1dfb51fc42396d204c344bf6ebf53bae3962298df86f64630bee1043c490314b97fcf1862a291c2eac6194159a646dd86320a5b4215e596a1256a70ae93926f324a41657d368dd97001b8f37484cc11544b49e8164765f66710ceeb48d90ee"}, {0x4a, 0x80000000, 0x300, 0x6, 0x10001, "4c24cd75a94df06315e47b1938469d0e01431f996238dbc683670fab4c5b9ff333e0729187513064a58f3419cd7f19ecda7a2fdce77619a7e3e1"}, {0x1010, 0x7, 0x8, 0x0, 0x4, "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{0x8e, 0x4, 0x30c, 0x5, 0x9, "edf7e3b2d454d8dbb8e25f6cf59f461625c7aea424a64afb94050d422dc103e4a50e6b9280f780aaefdfc79092577ce389497d26f0fc3443f457b3f5297e50e6c02ec42fd243cb792117ed046721c786c676bc3c78c826cd36267166741909fa25f9e901d61bb9e59d7853ad28b31a4b896b532e13c8f854a5dbedd24369"}], 0x136e}, {&(0x7f000086b000)=[{0xae, 0x4, 0x100, 0x100000000, 0x0, "a6b44dda6d8b91884e4de156123200d7c91dd140ec60572ee580d5a907aaf3f608007cd71e83d69ed9350f21673805899f1dcd9398a3df0ddc7e60eaf0043ec094eaeefca9d4754bbb8ede8756c80b5c144f488be722c63432d1e7f60445897152b69c9babcdec3ae8b30a8bb8dc52d6a6a304e9928e3f50cc89db98d943910039d666ee675df86ca261bd059e6a22e2138e3d6f9c99b0537a9e9698cdd6"}, {0xc7, 0x5, 0x6, 0x40, 0xfa1, "60638799e344b3eb302bea6dfdeb8c8e2f643bc37c4198590f41db53691f478bbf15432bea328e5a78dc557f158652f6ea7c3b164515a8849e91ad0cc8b14f4459de4d92d5da64d6a23aa579265c2a260ba147824d0949b7d64d561c526b79271ebed9817da3c2f8f2e0d7fb619a3f39cba560f03343337f7d85c57f28e8623685e7a2e9099f0393079eae1c4bd767b14332e3fa68f6155efde68959e664c2d66e5d05d079555d1b75840dd7282125694d953030522de0"}, {0x60, 0x3ff, 0x100, 0x3, 0x5, "5879eb52a8cacf061928d7d8d961b18fbd2cdadd35b6317420a0998ff45f417f5b8bf331cbe04d3a2f1b54ac1f201b6ebab61168097128b4a64673449da0edead0c3a090d9850c67600586da2865bf84"}, {0x28, 0xb197, 0x101, 0x3, 0x7, "28d1f99e21db705dff6ff44ee38842f81f9f8e93ce759bc6"}, {0x9d, 0x73, 0x100, 0x800, 0xffffffffffffffff, "2d69cd48c3c585309e74245378dce09c37c7d4a6768cc4ce0e9abc99daeeec627fbfab799e976193467d192403d5347aee4a64f6f24d67e610783fbe5a3142d77fd0660f207561fca49ad63454f0535ebcabe7278c875ef33ea1df1814817d98331506da59d7d4bc1b48e9c49a1594698a77f17f5762c391b76d260d83f588d8ac847a13c8dd1822467aac2883"}, {0x21, 0x2, 0x20, 0x8590, 0x1000, "59f1a8926e245652bd35f6ab1168b0d22b"}, {0x41, 0x6, 0x600, 0x1ff, 0x1693, "695787ae121e9144c9478307dddd331faec19ecfea7dcaa5c9203535d83487cf217539e5b22a0d96fd1188d7c5a7f57011"}, {0xd7, 0x2, 0x420, 0xfb, 0x3, "0cf2dd449a049cf5e063b20635d105a0238eaf43ecd0d9689e9504c0222336f3415346ca73472f12c7811f3f5ac9efa18c899f9be9813ce41f011d6f58d84bae52c0ed42ad7c0e11383d298be9847a3fca3a037a574e4d22f82349490dd95559819a70d126d19a7c0c74809182eb6a613fd4b9fe743539bbbca6ed712926dafeab9f6111ea5a200906bd7c55850bce84c82ef7c63c45a12745b15e45f21e05f0ff5ba0e81087e7378e6f59db90333940d00e7a2756fdee1fef01c81476c1cf4a23263548ea436f"}], 0x3d3}, {&(0x7f0000953000-0x13f)=[{0x48, 0x7d1, 0x100, 0x1000, 0x9, "81b7312aa65e8ddacd436612d9d39cfbd0378eea0ee42d08faf7eba16caf53c25879e4562151493f1ada2afe1d9a8a53e4d94b7125bd1d0e"}, {0xe1, 0x1fdd, 0x200, 0x1, 0x7, "b93354662fb8b50740fcd423deee71d5a7ab25dde5180e6a4eed49e135de09ea237714661e8d1946d80ce4a017ae5288d987d3dd6844b1cde2a39de8e06f6d9cd79abf74a75a4c88c6706a73dfead17bda7e93142fb70cb88b23b50ee68a237f9981d3b6013eb9dcb5eee409dde3fe0c26a7460c48b9ddd43d4b8bb81dc6db2039e81f3bfda5f071af80eeb03d54c4f1adf61bfd1dded69aa4691490f18ee415c4cf4eb9fa95445cbb85eeba514ba246601f34134ea578d5242460cd4d8852597c8ed37467205270f68ba06f870250672b"}, {0x16, 0x7f, 0x10, 0x4, 0x7, "229986787aa8"}], 0x13f}], 0x3, &(0x7f0000c36000)=[@cred={0x20, 0x1, 0x2, r1, 0xffffffffffffffff, r2}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r6, r7, r8]}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15]}], 0x90, 0x80}, 0x1) r16 = socket(0x1e, 0x1, 0xffff) sendmsg(r16, &(0x7f00002e7000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x0, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x1ffffffc) ioctl$sock_SIOCADDDLCI(r16, 0x8980, &(0x7f00001b6000-0x12)={@generic="70219b581c7facb24b2952c7f004b821", 0x33e}) 2017/12/25 21:51:28 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc9000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000fc9000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc9000-0x4)=0x18) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fc9000-0xbf)={r1, 0xb7, "8804d15355c1112bde774edf0a3731db71b5d699fa559fbd735b8605d9f197b0d26cab83176ecaaf9fc2808bbe0c77fcead6e246429577748256c3677a63b431baab2169617ebc097d08809564d87a1afa80d87fe5c7c1a3e060b069cbeaed7da9abac2556c318f8838009fe7783202e6f51913e70bd7ae8927983507b86f5059dc44d247d4f46fa7c001767d63ef08474f17bd39caf18b4c71570d23b84f547d39719e4ebb8a681362eb2726a5704f9b291351729d772"}, &(0x7f0000fc8000)=0xbf) syz_emit_ethernet(0x2a, &(0x7f0000fc2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x4b423876, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x80000000d, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) 2017/12/25 21:51:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000321000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000dda000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000004e000-0x4)=r1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000608000-0x8)=[0xfffffffffffffbff]) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f000040e000)='\'proc#selinuxem1\x00', 0x11) [ 137.152094] device gre0 entered promiscuous mode 2017/12/25 21:51:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c9b000)={0x20, 0x0, &(0x7f000033c000)=[@clear_death={0x400c630f, 0x3, 0x0}, @clear_death={0x400c630f, 0x3, 0x0}], 0xc3, 0x0, &(0x7f000091a000)="41dab538b48c64dd557108849c689b121d079137441bce0daaec28b9b9e20ca1d7c31b9f320d97bacdf00e9d027c128b94780f6af730bba7684711caeda0cb536af03a87462b826d17668bef35a4a42fe2ca4626d9870ecc16d59d2c63d9bd04dd5d4602f9a51372d0d53c15f871fbe5cff3bd265854542add367212857d82eca29246c9047dfefbb6436a47170c676afb0b9f994eef7ae403f625ea73de3f956ef463f685a30e81faf0763dbf3f2b168a53a5e2bd43a0ba16b3d9bd72ef18bf715a16"}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000012b000)=0x0, &(0x7f000096d000)=0x4) getdents64(r0, &(0x7f0000909000-0x30)=""/48, 0x30) getdents(r0, &(0x7f0000002000)=""/34, 0x22) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000092c000-0x78)=""/120, 0x78) 2017/12/25 21:51:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000062a000)='/dev/cuse\x00', 0x40, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000629000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x5) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r2 = 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) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000a43000-0xfe)="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", 0xfe) r4 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x0) connect$unix(r0, &(0x7f0000069000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl(r5, 0x8982, &(0x7f0000000000)="") r6 = socket(0x1, 0x40080003, 0x3) fcntl$getownex(r2, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005b9000)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r6, &(0x7f0000992000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[], 0x0}], 0x1, &(0x7f00007fa000-0x30)=[@rights={0x20, 0x1, 0x1, [r5, r2, r5, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x0}, 0x0) r10 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r4, 0x2) mq_timedsend(r0, &(0x7f00005d7000-0xdd)="4d9182b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce1ed61a0fd92829a57c09d2d3c93d8cd054de8e2a7d6e1c0cbe94578e7c145d52a5628d7be6b9b9330c29db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda0000005f5dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e00daab0b69a060beb5d786e98071218d8e1edec5bbf48ebf2f2a41d3a7969e6ff73855ab8e8979a5a3496540ca7b", 0xdc, 0x1000000006, 0x0) mq_notify(r10, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r6, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) mq_timedsend(r10, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) openat$autofs(0xffffffffffffff9c, &(0x7f0000168000-0xc)='/dev/autofs\x00', 0x80240, 0x0) sendfile(r10, r3, 0x0, 0x80000063) getegid() getgid() 2017/12/25 21:51:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x1, 0x0, 0x0}, 0x14) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00003e1000)=0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r2, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe200000fd000000000d001600008444000100024fe514eea4eb4e56d7182e", 0x32, 0x0, 0x0, 0x0) 2017/12/25 21:51:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000757000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000bda000)=""/253) mkdir(&(0x7f0000ed6000-0x8)='./file0\x00', 0x24) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000bad000-0x8)='./file0\x00', 0x0) stat(&(0x7f000048f000-0x8)='./file0\x00', &(0x7f0000175000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f0000104000-0x8)='./file0\x00', r2, &(0x7f000058c000-0xcd)="457703662bc1a4a847e25a58aeb161e2d3839139d43bcb52b86914a2ffbd06110bb043c077865defa81f0565da62e671b35414f070b42c0fe0acd26aa22d381011b105f72ca93b53fde98d08aa4f6a27ed7f50d65816dcaf2f0453f0ca679fe651ed006392b632137370abefff900aec8c8614eb833a9d596ccfd71280ccb7c6c81d2f7f67c38b19e78653674229ff475a9bbb6bf1834f4a452fb094a512574ea4d6c15acf32e0ba168c5faf367c8cb62802990a74ffe8c035ed65f48e84ab87612134a373491eb2af87388a05") r3 = open(&(0x7f00005d7000-0x8)='./file0\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000b52000)={0x3, &(0x7f0000475000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getdents64(r1, &(0x7f0000502000-0x1000)=""/4096, 0x1000) getdents(0xffffffffffffffff, &(0x7f000099f000)=""/41, 0x29) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000d0f000)=0xfffffffffffffffb) 2017/12/25 21:51:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000040e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f00006eb000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000aae000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000437000-0xd)='/dev/usbmon#\x00', 0x8, 0x81) getdents(r2, &(0x7f000087e000)=""/200, 0xc8) 2017/12/25 21:51:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) connect$netrom(r0, &(0x7f00000c9000)=@ax25={0x3, {"622c6776b5b882"}, 0x6}, 0x10) 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) write$tun(r0, &(0x7f0000937000-0x92)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl(r0, 0x227c, &(0x7f000070b000+0x47c)="") 2017/12/25 21:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000aeb000)={0x7, 0x1}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000266000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000095e000)=""/246) r2 = shmat(0x0, &(0x7f00002bf000/0x1000)=nil, 0x1000) shmdt(r2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000227000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000ae9000+0xa59)=0x0, &(0x7f0000a49000-0x4)=0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x0}, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000193000)=0x0) r4 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0xe8c, 0x800) sendfile(r4, r0, &(0x7f0000aec000)=0x0, 0x2100000001) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00002ae000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/25 21:51:28 executing program 4: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000062d000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000001000-0x10)={0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000fdb000-0x7)=' +&-}-\x00') 2017/12/25 21:51:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x202000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(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) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b1f000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001c0000-0xc)={0x0, 0x0}) 2017/12/25 21:51:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) r0 = request_key(&(0x7f00003ae000-0xb)='cifs.idmap\x00', &(0x7f0000b71000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000514000-0x9)='user%+:#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000e5d000)="6c00076f0000a4704c9fe099fe61eba5c0b9f84b4e139e86d24bd679a7fdb1fb2bdbdbfb03f101975859bfa4b0b622505a36eb36d863e258079231238758cd27f4ef13294a96de5698914c9134aa8ab7653220dbbbf9504c7b7961badbef07aaad305055b17f0e4e8b10a6f96b5d5e3dbf689db18994c81980de4399b36289a0e6273a3429cf5b6a4ffe01c28dfb3b541562045d71ce7c4a8c0d3e44a4faf5f67b94fb4d5b76", &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000005c000-0x1)='\x00', r0) 2017/12/25 21:51:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000dcf000-0x10)={0x0, 0x0}) nanosleep(&(0x7f000087f000)={0x0, r0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008ee000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000a5000)=0x0, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00006ca000)=0xfff, 0x4) modify_ldt$write2(0x11, &(0x7f0000161000+0xbe2)={0x5, 0x20000800, 0x2000, 0x65, 0xfff, 0x7, 0x7, 0x800, 0x9, 0x4}, 0x10) 2017/12/25 21:51:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000a10000-0x8)='./file0\x00', 0x1041, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) readv(r0, &(0x7f0000f2a000)=[{&(0x7f0000e82000-0x69)=""/105, 0x69}], 0x1) r1 = semget(0x1, 0x2, 0x0) fstat(r0, &(0x7f0000c44000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d50000-0x4)=0x0, &(0x7f0000750000)=0x0, &(0x7f000001f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e14000)={{{@in6=@empty={[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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d9000)=0xe8) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000e7000-0x64)={&(0x7f000037b000)=[0x2, 0x9, 0x54], 0x3, 0x2, 0x100000001, 0x7f62, 0x0, 0x0, {0x0, 0x0, 0x0, 0x80000000, 0xf7f, 0x1, 0x7, 0x9, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x401, 0x4, "c459ad6359bfaa58256b6db7385709f49f619a3fe508b01a807b5a788f14007e"}}) getresgid(&(0x7f000051c000)=0x0, &(0x7f0000f4e000-0x4)=0x0, &(0x7f000062f000)=0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000109000)={{0x4ee, r2, r3, r4, r5, 0x8, 0x1, 0x0, 0x0, 0x0}, 0x49, 0x5fb1e4d7, 0x4b, 0x0, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/25 21:51:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c77000-0xa)='/dev/cuse\x00', 0x105000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f00001e8000-0x4)=0x0, &(0x7f0000fc5000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/25 21:51:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000239000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000026b000)=""/41) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00002a1000)=0x0, &(0x7f0000bd2000)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005a3000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00009c6000-0x4)=0x47de) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f00008b1000)=0x3) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f8b000)={@common='ip_vti0\x00', @ifru_flags=0x400}) 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, 0x5, 0xffffffffffffffff, 0x100000000) membarrier(0x10, 0x0) membarrier(0x4, 0x0) lstat(&(0x7f00006b8000)='./file0\x00', &(0x7f0000941000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 21:51:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x4, 0x0) pipe(&(0x7f0000530000)={0x0, 0x0}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000c26000-0xc)={0x2, 0x8000, 0x9, 0x9, 0xfffffffffffffffd, 0x2}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000969000)={0x0, 0x8}, &(0x7f000003e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b31000-0x20)={0x80000001, 0x7ff, 0x0, 0x7fffffff, 0x6, 0x80, 0x69, 0x80000001, r3}, &(0x7f0000df9000)=0x20) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e84000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c45000)={0x0, 0x76, "9aa2e6f54a0fb4ff259eb4bc849072495d2cb1da254a3e1b6d0d60860a0d9c98c39b385d32ec064a12bc9ebd2077b46df1fa7e11ced101381350c55790f360bcbf9eeb3463e1d524c806c8cf82a496d3d18a7fa0da46aee9bc9c5d76f1b13e9e1e37c9256df12b22da09981fd9b638a07965a978370a"}, &(0x7f0000f15000-0x4)=0x7e) getsockopt$inet6_tcp_int(r4, 0x6, 0x12, &(0x7f0000a8f000)=0x0, &(0x7f00007ef000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000de000)={r5, 0x33, "062ecc1344020355285f4fa11a9f0a15c8f311943d7d8127f3412bd5626d5d1619904dc26477f25d5eddc58e1d11e9f759f2e0"}, &(0x7f0000808000-0x4)=0x3b) dup3(r0, r2, 0x0) 2017/12/25 21:51:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x210000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00001be000-0x4)={r1}) shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x4000) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000fd) 2017/12/25 21:51:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b71000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00005f0000-0x400)={"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"}) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000111000)="18", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r4 = request_key(&(0x7f0000dc2000-0x5)='user\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cab000-0x16)="2b4073797374656d295e40b16d696d655f7479706500", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000065f000)={'sha3-256'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 21:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x108) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000826000-0xb)='asymmetric\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000242000-0x8f)="3080105732ef0623b1838272b7ef5499fbb78042c3c76172e7f8b6701ed3b24d4374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b7", 0x5b, r0) 2017/12/25 21:51:28 executing program 1: r0 = socket$kcm(0x29, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x80)=""/128, 0x80}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000001000-0x6)=""/6, 0x6}], 0x3, &(0x7f0000001000)=""/84, 0x54, 0x2}, 0xfff}, {{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)=""/82, 0x52}, {&(0x7f0000002000-0xcf)=""/207, 0xcf}, {&(0x7f0000001000)=""/186, 0xba}], 0x3, &(0x7f0000000000)=""/18, 0x12, 0x6}, 0x0}, {{&(0x7f0000000000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/1, 0x1}, {&(0x7f0000002000-0x3c)=""/60, 0x3c}, {&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000001000)=""/240, 0xf0}, {&(0x7f0000001000)=""/197, 0xc5}, {&(0x7f0000002000-0xce)=""/206, 0xce}], 0x6, &(0x7f0000001000-0x61)=""/97, 0x61, 0x5}, 0x7}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x6)=""/6, 0x6}, {&(0x7f0000001000)=""/227, 0xe3}, {&(0x7f0000001000)=""/161, 0xa1}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000002000-0x60)=""/96, 0x60}, {&(0x7f0000001000-0x82)=""/130, 0x82}], 0x6, &(0x7f0000001000-0x41)=""/65, 0x41, 0x251e}, 0x0}], 0x4, 0x2000, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000000000084) getrusage(0xffffffffffffffff, &(0x7f0000a4b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003f0000-0xc)={0x0, 0x0, 0x30}, 0xc) 2017/12/25 21:51:28 executing program 2: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000dec000-0x10)=@generic="2e00e2f21b9c6a4af5009b2b8026e2cc") 2017/12/25 21:51:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ce0000)='keyring\x00', &(0x7f0000aa5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000759000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) 2017/12/25 21:51:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10480, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002000-0x4)=0x6) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001000)={0x2, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x100000000, 0x8, 0x3}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000)=0x7d88481b1ab0cc5f, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000005000-0x8)=[0x8000, 0x100000001]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000004000-0x10)={0xaa, 0x6, 0xae, 0xfffffffffffff35a}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x1)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) 2017/12/25 21:51:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d85000)='/dev/input/event#\x00', 0x5, 0x101002) waitid(0x1, 0x0, &(0x7f00000a8000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000ba8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000437000-0xc)='/dev/rfkill\x00', 0x0, 0x0) bind$unix(r2, &(0x7f00004e8000)=@abs={0x1, 0x0, 0x0}, 0x8) write$evdev(r0, &(0x7f0000d41000)=[{{0x77359400, r1}, 0x4, 0xff, 0x0}, {{0x0, 0x7530}, 0x4, 0x0, 0x0}], 0x30) 2017/12/25 21:51:28 executing program 2: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000054000)={0xffffffff}, 0x8, 0x0) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000002e000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f000004a000-0x86)=""/128, 0x80) 2017/12/25 21:51:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000c8000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000af3000)={0x9, 0x1, 0x40, 0x202}) madvise(&(0x7f00002ae000/0x10000)=nil, 0x10000, 0x75) 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) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x103, "91"}}}}, 0x0) r1 = request_key(&(0x7f00001b4000-0xb)='cifs.idmap\x00', &(0x7f00004d4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000bf000-0x5)='GPL$\x00', 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) setxattr(&(0x7f0000ee3000)='./file0\x00', &(0x7f00009e4000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000515000)='vboxnet1\x00', 0x9, 0x3) 2017/12/25 21:51:28 executing program 6: mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x88f5, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6003, @ipx={0xffff, 0x101e, 0x7f, 0x14, {@random=0x7ff, @random="c59fcf9e963f", 0x3a6}, {@random=0x8, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000}, "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"}}}}}, 0x1030) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000037f000+0x358)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008bb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000063f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000)=@ethtool_coalesce={0xf, 0x0, 0x5fe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x0, []}) 2017/12/25 21:51:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) pipe(&(0x7f0000d9f000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000090f000)=0x0) vmsplice(r2, &(0x7f00005f5000)=[{&(0x7f000065d000)="6eaacd51f2a583b77ee366e7e3e30f971bdec251f7bb14ae09c5c761ecfd2d86ed84f8a021c370dd58222ac1e3b25e10a61ee34adb9ec7ee2449df3d06a590c5", 0x40}], 0x1, 0x0) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) 2017/12/25 21:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000052d000-0x8)='./file0\x00', &(0x7f00006ef000)='./file0\x00') futex(&(0x7f000034f000-0x4)=0x2, 0xf, 0x0, &(0x7f00005ef000-0x10)={0x0, 0x1c9c380}, &(0x7f0000033000-0x4)=0x7fff, 0xfffffffffffffff7) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = open(&(0x7f00004ca000)='./file0\x00', 0x4000, 0x30) read(r0, &(0x7f00007e6000)=""/147, 0x93) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000cc7000-0x4)=r1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000be1000-0x98)={0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x7, 0x1, 0x10, "72409c4d3b6b7a570c21d76d4cd1775818122e162b8da291a556b2892bd909476da2c512da55845abbee7357b0f8050e9ef36bb7ac36758012b142afe80d893e", "328aba2974dfc9728e54a4a027054ce21f190e3995135ff343f802b3673522df", [0x3, 0xffffffffffff8000], 0x0}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00005ce000-0x10)=@generic="262e009c00d76a66ad0000006300") 2017/12/25 21:51:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c35000)='./file0\x00', &(0x7f00002f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/25 21:51:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000e14000-0x4)=0x1) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) recvmsg(r2, &(0x7f0000eb2000-0x38)={&(0x7f00000b9000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000822000-0x10)=[{&(0x7f0000f13000)=""/101, 0x65}], 0x1, 0x0, 0x0, 0x0}, 0x100) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = dup2(r0, r2) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000ff5000-0x4)=0x0) write$tun(r4, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0xf, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000f14000-0x38)={&(0x7f0000f47000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000be9000-0x37)=[{&(0x7f00000c5000-0x45)=""/69, 0x45}, {&(0x7f0000545000)=""/0, 0x0}, {&(0x7f0000625000)=""/4096, 0x1000}], 0x3, &(0x7f0000df9000)=""/117, 0x75, 0x0}, 0x0) 2017/12/25 21:51:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f82000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000c4000)='/dev/usbmon#\x00', 0xde, 0x20000) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00003e7000-0x4)=0x6) sendmmsg$alg(r1, &(0x7f0000f80000-0x38)=[{0x0, 0x0, &(0x7f0000a04000-0x50)=[{&(0x7f00003b1000)="3fa7a2a772e316ddb5097566620b358946d941af645af6db9b64f1c92d1ffb4391db680095b57289f9f00bb4f716abc3a3863160f973c9bdd890d7d5948848370ac891a5bf7ba5e48a3685f0e1d8fcb0b4110a4baad056d8d79e37c9871978c61078e29b13746f9221934141116e6970e47875ba7e6745e423e871377a5073582c8049a3", 0x84}], 0x1, &(0x7f0000fc7000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ee1000+0x257)=[{&(0x7f000061b000-0x5b)=""/91, 0x5b}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/25 21:51:28 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dbc000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x96) r1 = accept4(0xffffffffffffff9c, &(0x7f0000168000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001cf000)=0x60, 0x80000) mmap(&(0x7f0000f86000/0x2000)=nil, 0x2000, 0x4, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={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) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c18000-0x4)='cdg\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x423f9) shutdown(r3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) socket$netlink(0x10, 0x3, 0xd) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) accept$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x80006, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd1000)='id_legacy\x00', &(0x7f0000fd2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd1000)='cpuset}nodevsecurityvboxnet1{\x00', 0xfffffffffffffffb) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/25 21:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000854000)={0x5, [0x100, 0x9, 0x1, 0x1, 0x3]}, 0xe) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) write$tun(r2, &(0x7f00000bb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "8f1c46", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f5502", 0x0, "e9d374"}, ""}}}}, 0x42) 2017/12/25 21:51:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000feb000)={0x101, 0x10000}) sysfs$2(0x2, 0x3, &(0x7f00002d3000)=""/200) r0 = open(&(0x7f0000eec000-0x8)='./file0\x00', 0x0, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000972000-0xe8)={{{@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}, {{@in6=@remote={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}}, &(0x7f0000143000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000050f000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000c39000-0x8)='./file0\x00', r1, r2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b51000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/25 21:51:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00008ee000)={@generic="81141d00fcf494d0cea8a9af92f6b77a", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00007a0000)=0x0) 2017/12/25 21:51:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) r2 = getpgrp(0xffffffffffffffff) tkill(r2, 0x3) readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) socketpair$inet(0x2, 0x2, 0x8, &(0x7f000032c000-0x8)={0x0, 0x0}) close(r1) 2017/12/25 21:51:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f0d000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000246000-0x4)=@int=0x7f, 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) r1 = syz_open_dev$loop(&(0x7f0000951000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x1) 2017/12/25 21:51:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000785000-0xd)='/dev/usbmon#\x00', 0xe15, 0x20200) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000056000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00006cb000-0x4)=0x2, 0x4) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000080d000)={0xffffffffffffff7f, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) [ 137.806388] device gre0 entered promiscuous mode [ 137.816432] device gre0 entered promiscuous mode 2017/12/25 21:51:29 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000566000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000051c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r0, &(0x7f0000b45000)=@random={'security.\x00', '/selinux/member\x00'}, &(0x7f00003f2000-0x2)='-\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000+0xae6)="c3f6", 0x2, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f00007aa000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0x88)="b2182237c652d45f3b03966cba946b1ac2b0db88b38caa72789383c65c82418d423f943d7603b16fadb30ab059da42563e0e137f0d470de7bb0236686d03f4eca002aefe14eccf95ad8afb61750fcb534977b69b8312c6c21b72e12ba57f9d6ca2c20fe882b26a3f5ef5a57f706020edf99a6374a6a0029507faa8c8981badce15c4db5f811e5a04", 0x88}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="0531e8b54e3b198c959208864189b81777cd289c37d522323b2418114842d3368418b1a9393048de785a4cb4718f54784702261aed71ae4b79ba99b87db1c84794d876dfd5c13d15", 0x48}, {&(0x7f0000001000)="ec2ab1935d23a759bea2eabb0dff14a7f4cb3b44dd6bf0c5c41044695d30a57683e28345395f5b7cdb1ee082e5554d65233f59778c3b994d380c6c2b3e047c2c703d8a8c67ca793fb699d75b42ecb2bd052f159da95d2c0dab6ea10f0ec186a0d6fc7a5473e8fbea9f1662405dcb83bc47a4c41ae65de103cca1c3d5529cd51fe81afb57c0a62460d9cb25a9b1b9abc58020a863cdcc161ad22e56d3074134e5810f61820869b8bfae78cde43c06091f552b7a0312899cb44287cd03c62476a3dabfbf05d15388322c", 0xc9}, {&(0x7f0000001000)="1d870765b1c6172b8363b633a6783744559b7dbff4008247f96407d38ca6c6c5b36b80a2e04b57dbef8a6a3333a490a6c0e4a589692958116c8b34986902a7bfb9a86214b82b", 0x46}, {&(0x7f0000002000-0x4c)="9cdaa8d6f8cb77470d9d209e2b0175e3ba17dcceca68958f03a092832d871f8a9d8c29754ae36f71a51a4accad6c3c1eaa4bf716eaa6453b3884b77579cdebf4c53d25cd73e6886c4382d972", 0x4c}], 0x6, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000002000)={0x4, 0x80, 0x7, "6adb8a6cbbbd", 0xfffffffffffffff9, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000004000-0xb4)=[{{0x0, 0x0, &(0x7f0000004000-0x70)=[{&(0x7f0000001000)="92822bf247ed04145d1e667e3cc3cddcdeb0ad4a9773f3948f6eca155173c2e4e13be731f2a922042a8ef0e11e493f3de842129277c01a905a42189716a3a40e8e1eb9e38a29ca759a48ca96c3c2acd825e997644394182369a6224a", 0x5c}, {&(0x7f0000000000)="3fe2728280457e3fcd7635f3741c4921d2d43cf1e4dad16f5a41c6bbc64e24fe95b045fb321b2c2ff97cfe9b21bf0ce3fb10dcc08ae1d3a4b6ddaaae1402f55528161d071e5718da8653a20dfc4bd7a22fe49cec", 0x54}, {&(0x7f0000004000-0xa5)="234b11e0e861f3394c5b0e2863364ad29c7444b36828e1db72fa2f600ebe1e50b09032188206d7cbb895efc931aeca704c9ecfd712003e230c1bf477762ee268c60508f629738e4b82e6eb27d55a500a7a5eaace36cab7d46fddaf4c1d1ab2077b938ce7326eebec7234ea6e6f6ee90257c500f08a25253e076bed3a4de61e10ecd2e4ebeb02123bdfe8b160da16e81ae83cf8ef6fcab83fd865a80a4a72d86714e0b096f1", 0xa5}, {&(0x7f0000002000-0xcc)="4ac4a479a57110db093de4cf5f9145eb92d8acbf82525612ea35fbea4de8f64adfcba39ad741aec9f8e82ac65e45b3384d60e4e1435b7de0b5cec738432751ac5a807fe156ecb041b181a0a8bc1bdc819eaafea370b675de0c4030ef6849f0c941768c97baf011af80aa4aea08b3f3f5bd23e08f8aad36e9101f5b3f21ac53ba08cd81ace91fc5944a49f550d0406147988f5cb4db5290d63b5c01874b22937ec10ec242db4ea4e4af54ed3f5e3490bd1f70de4ad31df66f24e8f4043e9e5cdb2132268f5f5174cf054e559f", 0xcc}, {&(0x7f0000002000-0x15)="f2a65c2b5653ba1facc9dcf3cd5ba2c2a429718bcb", 0x15}, {&(0x7f0000002000)="7cfa968081247ec6cc8601d9eb4c014de4322052ad1fa8903ee550a37d72cfb35977c23f3d5833e87086624fcc21c50a46c23795b5dcd64e7234755c2972e42d5f7a6e0afa5cfedcf0d9c46d9df6b9e518293d6117d57e290df140a262a7ec21db8c944173a3e88879363eadb3fdf5e79f8e5e01e3283e70e6ec6852298a51c1", 0x80}, {&(0x7f0000004000-0x1c)="48fcf1fcb6cc75cece4980b9f8ee28d84f108806abd20ad02c3e3a32", 0x1c}], 0x7, &(0x7f0000002000)=[{0x78, 0x104, 0x3ff, "f0a8373a2ff49dd38634a3b72fbe80a02f70a1e7ff9ab6c598b5e079aa8f9fe582a6291d70913b228c11d5dfb0998c3c2ff045e00fe2a6e787552d6baf715482b3c3bd17a8ca262bcc20ebede90fc1d318f087913790d4a0175fdc440263e5bd55db758940"}, {0xd8, 0x119, 0x2, "e16c6fc7d1af0cd27238d5ec5ebc258d6130afac413640358653daf1470412b2b071e29bfbe73b441960472c851f0c472bcee5114419c52cd1b4dd67aff9bd7dd248ac89aee53eeea2d6936653194ba8d658e5ec49599854407c92825d872d8a2136ada3ab90c7f8d69e4e13d73ab88765ad50b6203da0c6afb4a0952d8e33f1464f0cba936c05e761a0d20870658bdee493c4caf71213097cf649f5fb665668fc12649418eeb00d01dd03769deda7f800f62dc62b92f8ae1b600f83be946ca04dc2"}, {0x90, 0x118, 0x0, "cb3282326ba259bedcda64a6a32cf0dcd8256dccf60ae4df689f0fa77f05832c546b0d8067d0d0955acbd6351c40298d57bd10d5c082559ba0af937faf4e18c414f4a33298e31493ff262323dbd7c18e75e33a22de10762356086d8c93efa6ffa3ce3ad26d5472160c0d86b2e53304ae3fac0219a2c8adf364d7119fc6"}, {0xe0, 0x112, 0x7, "7f67541aedcb8f912049631aac900ee814b118d5b9e0faa30c9d588da44a6420d61384f21dc43c540011324136b4269260094e93101665334cab597a45b771535d258ae4a15e4689c348be2a4bf11f1f5736ac52704852b62ff43edd9bf5b469e03ba205ffda19602a675537d97389a51d3f29b82748c523ea2f5903778c5bc82612d79a378126647386bb06640b46b08bfae440a12f1a4c7a2f27520ccb345cfb8c17a3cf0444528cb7d00c9acb000800413742ca70ebe1d8df6ed068a074a604fcc4be2025bbd2db2999f4a53cbfd5"}, {0x70, 0xff, 0x4, "16bbe093ac7761c43ae06db137b2bebcc6ea90b74994416c639d9d441687854b638b84ae65ff601d8869ed183bcf96177404b471560d4a4046390427bf3ec7670ca720403af23e97c0f34f15ef664d7dfee55c9f56fad603720e6b2d62de9c"}, {0x88, 0x0, 0x1, "724d67583de71910b45a5237c389b9ffe7d370228f001d1d299bd876f4c87805448006ebc488ce49b251c50a2516eb1783e633ccf7b0b7ae3e3e8ff061d836f6d35f6658edf879c47f5ce73769d3aad4e0a5439f1ee3c7367cf7219142f0d97456f1f654abab11956f2b8ea874c747c18fa40553dc052256"}], 0x3b8, 0x4}, 0xfffffffffffffffc}, {{&(0x7f0000004000-0x10)=@llc={0x1a, 0xfa, 0x5, 0xd71, 0x0, 0x7, @random="32bba0383c28", [0x0, 0x0]}, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000004000-0xd9)="ef15303d35eb1031f7111e1a64d6c72e73d26057b013a2219c596ee754fcbe38fc6dc78ae85b2b69a7e70a3921de406d5d270296ff56ddf0e2421e4b6961eec960dba9df0d4d21cc1f2f0daa6dec0f7f951d1295e24bdcd8996bf1468de8dc495e061f43a51aef69ee7e159308215402c13bb22020668144486984dcdc2a1e1a39e6e567956ca140f60f6f46edfe9b7604f8084cb0c9e07f754416f3393f45676f7dbd2144241dfaa19ea8bc30d05fc546a1e5a8a60ff5a64313b162471021a9613fa761da05d34dc6845ddea8836494a3df6d3d308aac3a2e", 0xd9}, {&(0x7f0000003000)="5f7f9312009c767b4a5f158f97d0144944b0641c38de3b9c0bacc0276dc16a137730816ca125acebc88a48f4e2e6b2e758d0a8f45a83c9", 0x37}, {&(0x7f0000003000-0xcc)="c312261ba50e09f9e4be412f8f8172893cce15ec51c17c592128996511f5200fe4a7df4c26b720a362f2c6f61511be838eb9800fa3415c7a988e689bd338b18469c34e17d08aacc3aca598e146d66086fe6a51641652ca619ad6b65a191fa4db458b5fd34f5b582980797a882d0da184825bc2749d1d6d2f294d33e59451fddf4d0a4549600d07a366d6a5e8dc6032cef4250c6cab8dadbfad65d732f87f7032652862bc18a3cfe7d5a102c6d0abcd1c37db2a678c90279425c875aa8d569958ec9b49f62b6a97619b9025eb", 0xcc}, {&(0x7f0000003000)="7330bd96c5d8810a79", 0x9}, {&(0x7f0000002000)="967e6242a5f4ee875083ffff14b7942c3e03174736c0046e842c17b2bb1c175633bdbc2aa7418c5d2385f97cd9cc4279d1", 0x31}, {&(0x7f0000004000-0xe2)="12d74472710a338b2d84af912a0582027e5b8ed3ea3ee90c6d114720c3c0733c05f4a67d95ae662e513a6b0d4515c13c7d3171aad5c453ac0530c3a2832825defffe7f230355ab846772baf5e5bf4d234f4e382925be118682c68be57ead3e13bdb8802c1779d0661defe4a3cec42462667d49d8085b800661712dedf7773258dfa225b5fcb9f1c5b5f99dbf3bb3f449f5ecb4dff00af221626eef47f83184101b640b9af6c2694714f337a014b75486a6ca0e7a8d5ee24bcd4da9c832884792a16e9069e840eeccee3e80418343b37524064396a24e9e7ef079d03f3b931204b935", 0xe2}], 0x6, &(0x7f0000004000-0x1220)=[{0x1010, 0x10f, 0x400, 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"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"}, {0x50, 0xa1ca276eab8a3dee, 0x6, "fca99bdde6a6e02f25ab261065fc9b962f0355c0adc8f38e506ea783392e115efca5b065db048be62b2577ac5d16d16301c82de892df44a986"}], 0x12c8, 0x8040}, 0x200}], 0x3, 0x40) bind$ax25(r0, &(0x7f0000003000)={0x3, {"25e90296ca2be9"}, 0x80000001}, 0x10) 2017/12/25 21:51:29 executing program 3: r0 = getpid() getpriority(0x7ee405fd41e1bae0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000370000)=0x7) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg(r1, &(0x7f00002a7000)={&(0x7f00003f8000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000003f000-0x60)=[{&(0x7f00004df000-0xca)="7b865b829975530b66a518d06bd7f538068779bcce69f2e45677f6647db137287e5f61f7ec876b8fa1f85bb60ebcce0a860897d4f397dca83f0c77853d9ad9d4dbb252e99e8ed9e4771611f63c0ed4d54c88f68ea6247ffa637ce77ae20a782827eb326acfdb06e241ad362c0e9576b892890b21f9c29ef30e452f1d36", 0x7d}, {&(0x7f0000e2f000)="996f4dc6e22e6060f7a4dbf83c7075828e1d45ebdfb750fafdfe3f08835febdba31414d400366f41c85173a5101114bd21ebd34aa38ed347466b3f633d83c969c38938edad1d1dc6ffd610276e1dc6532480610d60ba1a51cb6808e28d69488ea9137955a68bc0eab9818d3cc6f3336858d2dd3ceb4ee4175f51645f2c3118a1a7089204d5d337777c9c03140f810fa5", 0x90}, {&(0x7f0000441000-0x34)="a8ecba70d99b18d1509579ebb43d6fe1e07076d3b67512c2f19ae6d7f91d752a2e50bd19f413ff055d8ae43d87b8377af75872de", 0x34}], 0x3, 0x0, 0x0, 0x404c081}, 0x4000010) 2017/12/25 21:51:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r0, &(0x7f0000502000-0x28)="", 0x0, 0x0, &(0x7f000075d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4(r0, &(0x7f0000ff0000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000081a000-0x4)=0x58, 0x80000) connect$netlink(r1, &(0x7f0000596000)={0x10, 0x0, 0x8, 0x0}, 0xc) 2017/12/25 21:51:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000ea000)='./bus\x00', 0x10000, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00003ce000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0xdb3, 0x1000101002) ftruncate(r0, 0x10401) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/25 21:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000050e000-0x9)='/dev/vcs\x00', 0x0, 0x0) munlock(&(0x7f0000fce000/0x1000)=nil, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b4d000-0x10)=@generic="9bc7a489296d9adad9493e5e294c661f") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r2, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup3(r0, r2, 0x0) 2017/12/25 21:51:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000081000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)=0x0) 2017/12/25 21:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b8d000-0x78)={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$selinux_policy(0xffffffffffffff9c, &(0x7f00006b0000)='/selinux/policy\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000080c000)='/dev/loop-control\x00', 0x800, 0x0) mmap(&(0x7f0000f9d000/0x4000)=nil, 0x4000, 0x0, 0x4012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000212000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000)=[0x1, 0x5]) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000e31000-0x28)={&(0x7f00009d7000/0x4000)=nil, 0x6, 0x3, 0x4, &(0x7f0000aec000/0x1000)=nil, 0x7}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000ad4000)={{r1, r2/1000+30000}, {0x77359400, 0x0}}) 2017/12/25 21:51:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000384000-0x4)=0x8, 0x4) socket$inet(0x2, 0x4, 0x7f) close(r1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000015b000)={0x0}, &(0x7f00008ef000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006e9000)={0x0, 0xd8, &(0x7f0000694000)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xf2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd1}, @in6={0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x478}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5216}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003d9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b41000)={r2, 0x3}, &(0x7f0000a27000)=0x8) 2017/12/25 21:51:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$vcsn(&(0x7f0000add000)='/dev/vcs#\x00', 0x9, 0x80001) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d27000-0xc)={0x3, r0, 0x1}) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xea44) r2 = socket$inet6_sctp(0xa, 0x4000000000000005, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f00009f6000-0x8)=[{0x6, 0xe698, 0x0, 0x3}]}, 0x10) dup3(r2, r0, 0x0) shutdown(r0, 0x1) 2017/12/25 21:51:29 executing program 3: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000c74000)=0x0, 0x80800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r1, &(0x7f0000810000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f72000)='/selinux/status\x00', 0x0, 0x0) connect$netrom(r3, &(0x7f0000297000)=@full={{0x3, {"a65735662f3494"}, 0x0}, [{"22ae24da0cdce5"}, {"0dff66ca84ecbd"}, {"d437f3894c43af"}, {"dfd62cea2027ce"}, {"7b1d73e6df21ec"}, {"b931b61bb6658e"}, {"8d133760d72df4"}, {"d32a4bd77dcc5b"}]}, 0x48) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000a25000-0x4)={0x5}, 0x4) sendto$inet(r2, &(0x7f000016e000-0x10)="0f5221a61fae31f8c42150c02ef95655", 0x10, 0x40048bc, &(0x7f0000996000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2017/12/25 21:51:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x5, &(0x7f0000001000-0x7)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000-0x80)={[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$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pwrite64(r2, &(0x7f0000a7a000)="7dcaa202e34b1873d071c2cbf90f293d4448cfaa6092a7f26060e90c190c5e3746e8a560ddaf7976300abc18fd3b89cceae40c000f11050e5b8cf7a68546206b9dd18f9e", 0x44, 0x0) dup2(r1, r2) 2017/12/25 21:51:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000545000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) 2017/12/25 21:51:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x80, &(0x7f0000824000-0x8)=0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) fcntl$getflags(r1, 0x1) r3 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00005d9000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00009e8000)={0x2, r4}) r5 = add_key(&(0x7f000059d000)='asymmetric\x00', &(0x7f00007c2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aae000)="33d156b2fc84a48162bb2b4764b18521cee7e8aa71102e84c15c231fd70ef42f0046a2af60b23b7af11283fb4407fdaee18c0365b8a05cc0ff275bc33db6a933c1e5b469fb813579a96afe9701040dbb27bb4ba1751dc194162a8627b4ed756c94", 0x61, 0xfffffffffffffffa) keyctl$update(0x2, r5, &(0x7f00002ab000)="9ea4c285df4b", 0x6) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) renameat2(r3, &(0x7f000094c000-0x8)='./file0\x00', r3, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r7, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000b4e000-0x20)={{&(0x7f0000532000/0x1000)=nil, 0x1000}, 0x3, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000c8f000-0x4)=@int=0x9, 0x4) sendto$ipx(r7, &(0x7f0000316000-0xf2)="eb50fb994655be9c2665e270110838370c05f8111905c37b9352a6ea9b2d71814e6441c937373479608aba0ebc4262239648927c8309112c479bc44db991993743d47fefede06c02d3b6f04a78479c3b3e0a8e98bd962a0228f0019d8ab1f081dbaa17b92965852c1204ff7f5a63ee9a768015f4f3b54177c8dd5bf1960f98e5911a672da933de9cb4fb20dff513a309e5d25c0a3017d5f9a5739f61d39480713f185ebcdf1da5bdb2496666a7ea2fd48b982cbbe97a7fefab607c9b6967e55705762a6b37a232b139a3c828b56de177cab908d1325334b90877b32d9a9cb75a43c0631d72e076de65e873691c9c348d7e3b", 0xf2, 0x1, &(0x7f0000451000-0x10)={0x4, 0x5edc, 0x5, "65837716fc1c", 0x0, 0x0}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$TIOCSCTTY(r3, 0x540e, 0x6) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/25 21:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000cdd000-0x38)={&(0x7f0000bc5000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) seccomp(0x0, 0x1, &(0x7f0000699000)={0x2, &(0x7f0000d44000)=[{0x5901, 0x2800000000000, 0x962, 0xffff}, {0x6, 0x3, 0xfff, 0x3}]}) clone(0x0, &(0x7f0000af1000-0x74)="", &(0x7f0000631000-0x4)=0x0, &(0x7f00004b8000-0x4)=0x0, &(0x7f0000f72000)="") process_vm_writev(0x0, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2017/12/25 21:51:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000242000-0x9)='net/unix\x00') accept$packet(0xffffffffffffffff, &(0x7f000019e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f28000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000086b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff7fffffff, r1}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000ab000-0x8)='./file0\x00') 2017/12/25 21:51:29 executing program 2: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000062000)={0xb85b0fd91491c2f9, r0, 0x1}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000055000-0x10)={&(0x7f0000061000/0x2000)=nil, 0x2000}) pipe(&(0x7f000000b000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x4, 0x0) writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) dup2(r0, r3) writev(0xffffffffffffffff, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/25 21:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000062a000-0x8)='./file0\x00', 0x185) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c32000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000011a000-0x4)=0x200001007, 0x4) ioctl(0xffffffffffffffff, 0x1267, &(0x7f00009be000)="") 2017/12/25 21:51:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000008f000-0x21)='user^&-,[]trustedem1md5sumvmnet1\x00', 0x3) setsockopt$inet6_buf(r0, 0x29, 0xee, &(0x7f000062d000-0xf8)="1676e91d51b00818d014abd4ee0bf503f1db3b84d5ef8ecc6ce11fa39043c1494d36999145484d17252ebd48183e7a254abde56a9921b816964342727a1c4d3a6c0ff138e0e989541d496367d24ec269adef14fb2f9053bb2f162fc0790f4d3d1aac7688d41acddb8b55faaa05b44bffe0da6d81ddfd7177708f2050c60516f7383fb2fe1b81ea9bd3e778e938ea07bd7499641ae5cd6d5084a644133f9b553ba40e410c8eb0553b6e0df5ba62f9a64f7c20f41c1ca68b1b9f72ac2fdde585cba0219b6d7cd0cd36c44733e1ba553861c872ee46ac58f316a75a7a240097c56af2827f415a481be729d7aab9f068965355369c774eb34426", 0xf8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000649000)=0x0, &(0x7f0000466000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00005d9000)=[], 0x0) 2017/12/25 21:51:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$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) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000e3000-0x4)=0x0, &(0x7f0000a67000)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef4000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000510000)={r0, r1}) 2017/12/25 21:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)="780120000200df", &(0x7f00004e8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000903000-0x6f)="5e776c616e306574683100916ddd4febaedde417ecd0e8f430c8b4fa0988dec6ed5fff8f830e1a4bec7076191d73db7329c3d2ffb61cf8e6cda127c24850af9a8a74168f9a10cfa7ef2bcf53bd3dfea57230ad651356d066c557b7665d7be2676db902c2f7e42a3f33f996cc65fab2", 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r1) r3 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc2000-0x140)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed3d6ccf59ef70995bdae8e0ecd3fff35a537424f222d2818d08ca27e0ec82165fe365a0e6b9485f2d925493f60c01e33e208c7eba67fc19a9497f5b07e5849d2e875b0081d640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea527e6bd3d32b1a91f944edbc4b1f50050000000000000098b600579f3af3f864e1c32407928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r2, r3, r3}, &(0x7f0000742000)=""/3, 0x3, &(0x7f000075d000)={&(0x7f00001f9000-0x11)={'rmd320'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 21:51:29 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000008000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f000001e000)="0f20c035020000000f22c048b85e7adb02000000000f23d00f21f835200000090f23f80f20c7c7442400ba000000c74424025c000000ff1c242e3e450f01d1b9ef0b0000b820000000ba000000000f30c421fe16c3490f01dc260f47c93e0f01c8", 0x61}], 0x1, 0x0, &(0x7f0000019000)=[], 0x0) r2 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000001d000)=0x0) r4 = dup2(r1, r1) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000024000-0xc)={r4, r0, 0x1ff}) getpgrp(r3) tkill(0x0, 0x0) finit_module(r0, &(0x7f000000f000-0x7)="7bc67573657200", 0x2) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f000000c000)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) 2017/12/25 21:51:29 executing program 4: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r1, 0x7, 0xe, &(0x7f0000fb6000-0x1d)=""/29) sendmsg$key(r0, &(0x7f0000584000)={0x0, 0x0, &(0x7f00001d6000)={&(0x7f0000fb5000-0x50)={0x2, 0x9, 0x80000000, 0x9, 0xa, 0x0, 0x10001, 0x6, [@sadb_spirange={0x2, 0x10, 0x100, 0x8000, 0x0}, @sadb_lifetime={0x4, 0x6, 0x120000000000, 0x4a3d, 0x5, 0x44a5}, @sadb_ident={0x2, 0xb, 0x8000, 0x0, 0x45}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x14) 2017/12/25 21:51:29 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x1)='\x00', 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000003000)={0x10ca, 0xffff, 0x2, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000-0x20)={0x2, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000002000-0x10)={0x4, r1}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2272, &(0x7f0000001000)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000005000-0x8)=0x3c, 0x10000) 2017/12/25 21:51:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000e7d000)='./file0\x00') perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xa31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000020000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f0000cc9000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) userfaultfd(0x80800) [ 138.472117] kauditd_printk_skb: 56 callbacks suppressed [ 138.472126] audit: type=1326 audit(1514238689.455:1705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23432 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/25 21:51:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004bc000)='/dev/cuse\x00', 0x200000, 0x0) sendfile(r0, r1, &(0x7f00004b7000-0x8)=0x0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pipe2(&(0x7f00004f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r3, r2, 0x6, 0x0) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) dup2(r5, r4) pipe2(&(0x7f0000f76000-0x8)={0x0, 0x0}, 0x80000) 2017/12/25 21:51:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000638000-0x2)=0x7, &(0x7f0000868000-0x8)=0x2) 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) openat$ptmx(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ece000)=0x0) 2017/12/25 21:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x88) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000dc2000)=""/151) r1 = socket(0x1e, 0x5, 0x0) shutdown(r1, 0x2) 2017/12/25 21:51:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xafe2, 0x80) sendto$ipx(r0, &(0x7f0000935000-0x1000)="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", 0x1000, 0x20000000, &(0x7f00007ca000-0x10)={0x4, 0x7fff, 0x5, "a981724dd14d", 0x40, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000)=""/201, 0xc9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20000000000039, &(0x7f0000ff7000)="ff0204f1ff00def31d00110000edb500144e000000000205", 0x18) 2017/12/25 21:51:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000011f000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x404}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff3000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000350000-0x10)={0x8, 0x10000, 0x9, 0x400}, 0x10) 2017/12/25 21:51:29 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000001000)={0xffffffffffffffa3, 0x8, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000008000-0xf)={0x0, &(0x7f0000000000)=[]}, 0x10) 2017/12/25 21:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000583000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000988000)={0x7, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2, 0x4, 0x6, 0x1, &(0x7f0000f1b000-0x10)=@generic="69934b8afbae9717a30b4fe36aee9da3", 0x81, 0xfff, 0x4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r2, &(0x7f00008db000)={0x0, 0x0, 0xf7b, 0x0}, 0xc) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009a8000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000137000)={0x7b, 0x0, [0x2, 0xfffffffffffffff8, 0x7fff, 0x400], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000aff000-0xc)={0x9, 0x1ff, 0x5}) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000984000)=[{0x0, 0x0, &(0x7f0000a04000-0x50)=[{&(0x7f00003b1000)="3fa7a2a772e316ddb5097566620b358946d941af645af6db9b64f1c92d1ffb43", 0x20}], 0x1, &(0x7f0000fc7000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ee1000+0x257)=[{&(0x7f000061b000-0x5b)=""/91, 0x5b}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) r5 = open(&(0x7f0000708000-0x8)='./file0\x00', 0x0, 0x2a) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000856000-0x4)=0x8) [ 138.596053] audit: type=1326 audit(1514238689.457:1706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23432 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 2017/12/25 21:51:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) bind(0xffffffffffffffff, &(0x7f000086c000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x417, 0x0, 0x0}, 0x0}, 0x9) openat$hwrng(0xffffffffffffff9c, &(0x7f000028b000-0xb)='/dev/hwrng\x00', 0x0, 0x0) close(0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f00008ba000)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000c6000)=0x0, &(0x7f0000d43000)=0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) 2017/12/25 21:51:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000001000-0x4)=0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) timer_create(0x7, &(0x7f00000a9000-0x60)={0x0, 0x2b, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x0) clock_gettime(0x0, &(0x7f00004c1000-0x10)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000ad0000)={{r3, r4+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000138000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) bpf$OBJ_GET_MAP(0x7, &(0x7f00007e7000)={&(0x7f000012e000)='./file0\x00', 0x0}, 0xc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ba2000-0x10)='/dev/sequencer2\x00', 0x80280, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f000036b000)={0x0, 0x8, 0x5, 0xaa, 0x8, 0x3, 0x349}, 0xc) 2017/12/25 21:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000efa000-0x4)=0x5, 0x4) r1 = socket$inet(0x2, 0x80004, 0x8001) pwrite64(r1, &(0x7f00000e1000-0x51)="d39c2966f0c742de00884d56f0973a92c7f72c4e7a78a7f5314d77fc93255c39ef57e120040860e12717f7e186e8023e34478fb3940c877fa6445f6c3c03e380237bb8f41c58da1467c42bd2ae80ef825d", 0x51, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000745000-0x16)='/selinux/checkreqprot\x00', 0x40802, 0x0) getsockname$netrom(r2, &(0x7f0000264000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b5c000-0x4)=0x10) connect$inet6(r0, &(0x7f0000e92000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000003}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 138.596072] audit: type=1326 audit(1514238689.458:1707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23432 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.596091] audit: type=1326 audit(1514238689.460:1708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23432 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=43 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.596108] audit: type=1326 audit(1514238689.460:1709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23432 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.596127] audit: type=1326 audit(1514238689.466:1710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23432 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.596145] audit: type=1326 audit(1514238689.466:1711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23432 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.596164] audit: type=1326 audit(1514238689.466:1712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23432 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=301 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.596182] audit: type=1326 audit(1514238689.467:1713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23432 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.596201] audit: type=1326 audit(1514238689.467:1714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23432 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 138.717677] binder: 23498:23503 unknown command 0 [ 138.717687] binder: 23498:23503 ioctl c0306201 2000a000 returned -22 [ 138.774369] binder: release 23498:23503 transaction 177 out, still active 2017/12/25 21:51:29 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000438000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000041, &(0x7f0000d97000)=""/40, &(0x7f00007ed000)=0x28) 2017/12/25 21:51:29 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = semget(0x3, 0x3, 0x240) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000d7b000)=""/168) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa6000-0x10)={&(0x7f0000fa3000)="", 0x0}) 2017/12/25 21:51:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aaa000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x6}, &(0x7f000038b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000042000-0xc7)={r1, 0xbf, "661a5e805c819b0fa84744aa8db108f3279299b7b1d6c8db89c628ff94f0bc6f7720a2ff1d93130c4c77ab4cde8568d223c0d0bcace21dd1d244a6fd77e95cb66dec886e61eb71078c8f337f4af8a4de9d9688cb8ba079502bbd51a7299bfb9b70839e1bdccb81befcfa514b3b06d93e341a7da2002d65effdd2fbb019286dacabe604200b34deded94e7749fbb2847a2fc722f817df7694120e189ba65ec1922b0fc84533ca04914ed7489a64218e3b3ea4ab8f1c709ada17f13acca9d1e9"}, &(0x7f0000046000-0x4)=0xc7) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000f90000-0x58)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00009f4000)='/dev/cuse\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000bf6000-0x6)={0x1ff, 0x7, 0x2000000000000000}) 2017/12/25 21:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fe3000)='./file0\x00', 0x0, 0x0) ustat(0xd, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f00004cb000-0x8)='./file1\x00', &(0x7f000057b000)='./file0\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000453000)=0x0) 2017/12/25 21:51:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000aae000-0x10)={0x1, &(0x7f0000fac000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) r2 = getpgid(0xffffffffffffffff) sched_setscheduler(r2, 0x6, &(0x7f000018c000)=0x6) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000aeb000)={0xfffffffffffffbd5, 0x160}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x0) r3 = add_key(&(0x7f0000b09000-0xa)='id_legacy\x00', &(0x7f0000e45000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000486000+0x88c)="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", 0x1000, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000c5d000)='keyring\x00', &(0x7f0000c79000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d12000)={0x8000, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00004d3000)={0x1, r4, 0x10001, 0x9}) mq_unlink(&(0x7f0000ebe000-0x1)='\x00') socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/25 21:51:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000031000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x1) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00007fe000-0x4c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}], 0x4c) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0xa, 0x5, 0x4e7, &(0x7f000074d000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f00000b7000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/25 21:51:29 executing program 2: mmap(&(0x7f0000000000/0xf42000)=nil, 0xf42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f42000)='/dev/sg#\x00', 0xffffffffffffffff, 0x101400) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a30000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000f42000)='./file0\x00', r1, &(0x7f0000f42000)='./file0\x00', 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x937e, &(0x7f0000f41000)="") 2017/12/25 21:51:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00007db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000c11000)=""/141) writev(r2, &(0x7f0000a39000-0x10)=[], 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000ff000-0x138)={{0x4000, 0xf001, 0x8, 0x200, 0x8, 0x9, 0x14ed, 0x9, 0x0, 0x76, 0x128, 0xdfaf, 0x0}, {0x0, 0x5000, 0xd, 0x4, 0xffff, 0x6, 0x226a, 0x0, 0x88, 0x2, 0x7, 0x3, 0x0}, {0xf001, 0xd002, 0xc, 0x81, 0x80, 0x3, 0x9, 0x1, 0x5, 0x40, 0x4, 0x400, 0x0}, {0x1000, 0x100000, 0x10, 0xffff, 0x4, 0x9, 0x8, 0xb4, 0x2, 0x2, 0xeeb, 0x80000001, 0x0}, {0x5001, 0x10000, 0xf, 0x7, 0xb5ea, 0xa6, 0xfffffffffffffffd, 0x9, 0xfffffffffffffff8, 0x8, 0xb29, 0x8485, 0x0}, {0x12000, 0x4000, 0x1d, 0x1, 0x3ff, 0x4, 0x8000, 0x9, 0xffffffffffff6269, 0x4000000, 0x7, 0x8000, 0x0}, {0x101004, 0x4, 0x0, 0x8, 0x6a, 0x4, 0x0, 0x1f, 0xe4f, 0x100000000, 0x6, 0x3f, 0x0}, {0xd004, 0x5002, 0x8, 0x2, 0x6, 0x10000, 0x9, 0xfffffffffffffffe, 0x80, 0x3, 0x9, 0x9, 0x0}, {0x10f002, 0x2004, [0x0, 0x0, 0x0]}, {0x2, 0x3004, [0x0, 0x0, 0x0]}, 0x20000010, 0x0, 0xd003, 0x4, 0xe, 0x2401, 0x5000, [0x7, 0x5, 0x5, 0x9]}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) readv(r2, &(0x7f0000f71000-0x10)=[{&(0x7f0000241000)=""/2, 0x2}], 0x1) pipe(&(0x7f0000b9e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r5, 0x800, 0x0) writev(r0, &(0x7f00004d9000)=[{&(0x7f0000d5c000-0x1001)='%', 0x1}], 0x1) r6 = request_key(&(0x7f0000772000)='keyring\x00', &(0x7f0000a4d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004d2000-0xa)='--selinux\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, r6, 0xfffffffffffffff0) splice(r1, 0x0, r4, 0x0, 0x6, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000642000-0x20)={"047f205d606c76fe7b4fd1c03da39be7", {0x4, 0x7ff, 0x4, "380e36c46a50", 0x7, 0x0}}) [ 138.774375] binder: undelivered TRANSACTION_COMPLETE [ 138.774409] binder: send failed reply for transaction 177, target dead 2017/12/25 21:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000010000)='/dev/vcs\x00', 0x80100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000cb5000)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x129d}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) r2 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000242000-0x8)=0x6) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000e71000)=0x0, &(0x7f000013e000-0xc2)="") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000cd4000)=0x0, &(0x7f0000efa000)=0x4) dup2(r2, r5) tkill(r3, 0x13) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f00003df000-0xe2)=""/226) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/25 21:51:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e37000)='./file0\x00', 0x0) truncate(&(0x7f0000af8000-0x8)='./file0\x00', 0x0) faccessat(r0, &(0x7f00008b3000)='./file0\x00', 0xd1, 0x800) mount(&(0x7f00002ea000-0x8)='./file0\x00', &(0x7f0000770000-0x8)='./file0\x00', &(0x7f0000957000-0x8)='tracefs\x00', 0x0, 0x0) lstat(&(0x7f000003a000)='./file0\x00', &(0x7f00002c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchownat(r0, &(0x7f00009f0000)='./file0\x00', r1, r2, 0x1100) keyctl$set_reqkey_keyring(0xe, 0x0) socket$kcm(0x29, 0x5, 0x0) 2017/12/25 21:51:30 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000039b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000f65000)=0x5000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpgrp(0x0) ptrace$getenv(0x4201, r2, 0x8000, &(0x7f0000b63000-0x8)=0x0) connect$inet(r1, &(0x7f0000c2c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00003bb000-0x4)=0x0, 0x4) [ 138.991660] device gre0 entered promiscuous mode 2017/12/25 21:51:30 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e14000-0x8)={0x0, 0x5}, &(0x7f0000a32000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000002000)={{0xffffffff, 0x8}, {0x9, 0x8001}, 0x8, 0x6, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x3}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r1, @in6={{0xa, 0x1, 0x55f4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5651}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f0000009000)=0x98) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009000-0x70)=[{&(0x7f0000002000)="648b4852485987dfee361ffaaf44c046dc9f7a5fb871d3158e3348667d12171f943293b5cdb8892fa526de8cee9b8bc37078f13aa271a0cdcee035a80ec2095e53d4385c4f09b833f3848d10f4a50a80679aad82f0767e285a324ce40121f27432db18710f763fc50d287c75e6f1198d7fcdf21366512634e23599bbcaf77ef287a56f728447b6f293b397424641ff2ce5059d1d1b5d6ae11dec0f097744e6c55f8ea469f25fdde4b3a8911691525c042d970514239151baff76c6068c7074efb846a66036161a5a66938d27fecd54239468e5c75dcf1031bd99c01c9e94c251bd834926abaf81c7d753b45a6bc138f8a4238dd4", 0xf4}, {&(0x7f0000004000-0x9a)="872e5d0816cd7592a4ae1b1f73c5a41fe0e9cdf43bfb4ff73b44dd1c84bf80db59affd3949c201f44745adf94fb930322b394fda675c86718ce426bb9716fcd03d91acbb7e5c757d23f448394a1e9ebef0801818157b03563811ee55df4f02c4ff44aa3f0ad4f374c315b08a43577ab2699132ced5c72a545713acf1eedaf9f5a2f75d189ceecd1d22b318b57c0b52058596f0f216db876be778", 0x9a}, {&(0x7f0000002000-0x48)="504ed1a8abcce3317e940742718b2fb5164b36ea5913fbc63d2e3fe75e2df0efaf6083eb340cb481af8a405a2c6fda8dd6cc302656ef81e023301ac37934de631e764ed4db4aa736", 0x48}, {&(0x7f0000004000)="6749514d972fa52001ad42987f02d61d7787026f5013ab001441fc9d9f6f2329297b8867df5724c5ef71baded932148329408a8341792101c2f8488a4e795a039084099e7429aec4e27199bcfea32b3ecd84fff2c47cb4c973f87ac2e539be989117aee67751317a8036b0eb90b79b5962aa6369e494019c9c6f68e2816437ae662ff1fa1f3e5983cb1ad0133d7568fc166c08e6b2f7afe0ede7bf86ebc879a977099e1b80834bb327b13e9513edba261cd921e5ba3effb52039da401fd47cbf4b793bd5dbe19d51d7639818428932e70a571049981bec7a0570f919", 0xdc}, {&(0x7f0000004000-0xd5)="6cb5fdd7dcf8d2252541017d7c53c17e960f700b66ebf04d6e7368c8a08d48c0ead1f7d10d901b1d4ad41cf93f69f89d4749663e5da1a7ea07c60dd13ce8f535fa5c3bab0166a5fe5c196e93a3b492b57be47bff2de6e39539de2a008539682a9e84a61d106878ee55e58cb17015d62914c141a35f91c74387332e1c05244fdac0955c53a71fe876016c9c9d4fba6f13682b9fdc437f67fff013db5f07b02a60fd818a4d37d9cffceb94aaacc09de8f72f4288a0f858881b85bf6216c137c4222c499842358c5e0b665f74a3ada66090a6474630c7", 0xd5}, {&(0x7f0000007000-0x29)="a5d533de4c37d9c4dac9a1fed3547ab87772ec2e74b4ccc20f797f801bec72454c27aec8cdcc8961bd", 0x29}, {&(0x7f0000007000)="b4a559c80cc5389fd1cf6157f435f495c0f34264b49532cfccd09b9407fb5902ccd5d95ae1f5561f8e083b1fc97ab95dff4ec868233bb0f427535e949c29b7b4a2b144f54cb99b15e525a9bcbe963573597f0ca3afedd0236c4351b0ab2583d665755c0f44c4fe6e478ebcfaf4f2ecb31f254987d98db0f23e73650fd8d205b1c8f0cacbad1fdc41c762c305ad67521ffcb7fd0a3c0c73e4998ff1937f3468455771aaf2b4921c3354a08705ccc758da91f4341ff9251aa0797b39e1fdc9a61c6a8d1f7b60baed7692a62c3c5cbeea56d204e0215add6c3ef1a8542ebe81f9b682dfda9065ea79a599832844ae350070f0", 0xf1}], 0x7, &(0x7f0000002000-0xb8)=[{0xb8, 0x115, 0x4, "01de50b3ba595b1190ecf4f188461fc1009a5b3df4148a9cef7e68213dd36e1358ac6a19fd4a0984825769df59bac4fd90d27bcf42a2f6222f538513c3275bb6fc841230af90e8f570ae41627cd3d3a84d031be8414e22a8699f7eb7735a15097a401cda96e50363188047c17f8df7ccd880a879c0f7a5a880c4a5fb4b9555f425b8cc5829c7bdd9a4444b3483f964b67ae664618f530c87fdf99312357ce70cc489c31b"}], 0xb8, 0x8000}, 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r2, 0x88, 0x0, &(0x7f0000003000-0x1)="", 0x0) 2017/12/25 21:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000045f000-0x12)=@un=@file={0x0, ""/16}, &(0x7f0000bf7000-0x4)=0x12, 0x0) recvfrom$ax25(r0, &(0x7f0000768000)=""/151, 0x97, 0x0, &(0x7f0000971000)={0x3, {"bffe3d2444effd"}, 0x4}, 0x10) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000007000-0x67)="0dd6162dea67490d5411d4dd74c0efff32c1ef04e847cc98f54ccdc23d0b0f13849aa26c0c475ab7988a8d71e4d50882c35d38dcfb9c4da0e855612de026bd4d98c680be9760fee02e90faa6277aae99128a5d6a0077f5d1bc89d4b98f7cc5fb7cce21c8ce3952", 0x67) r1 = socket(0x10, 0x800000000007, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000dda000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003fd000-0x4)=0x14) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000315000-0x78)={0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x127e, 0x6, 0x8000, 0x4, &(0x7f0000f1c000)=@common='nr0\x00', 0xfffffffffffffffb, 0xfffffffffffffffb, 0x163d}) recvmsg$kcm(r1, &(0x7f0000c2c000)={&(0x7f0000acf000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000853000-0x90)=[{&(0x7f000079f000-0x4e)=""/78, 0x4e}, {&(0x7f00004d1000)=""/169, 0xa9}, {&(0x7f0000537000)=""/35, 0x23}, {&(0x7f00000fa000-0x1000)=""/4096, 0x1000}, {&(0x7f00001b5000-0xb8)=""/184, 0xb8}, {&(0x7f000017b000-0xe8)=""/232, 0xe8}, {&(0x7f00009a9000)=""/237, 0xed}, {&(0x7f0000f80000)=""/164, 0xa4}, {&(0x7f0000992000)=""/15, 0xf}], 0x9, &(0x7f0000784000-0xeb)=""/235, 0xeb, 0x100000000}, 0x2060) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b25000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e5f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fdf000-0x15)='/proc/self/net/pfkey\x00', 0x8001, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000457000-0x5)='/selinux/load\x00', 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00007c0000)=0x0, &(0x7f0000587000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000cba000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000c8f000)={r6, 0x2}) sendmsg$alg(r3, &(0x7f000011c000-0x38)={0x0, 0x0, &(0x7f0000315000)=[{&(0x7f00003b6000)="6638156132d2bc37f4790115770763681b6247d2350ff5f510527fae32f07e04281ddef26d", 0x25}], 0x1, &(0x7f0000ee5000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ba000-0x40)=[{&(0x7f00006fd000)=""/20, 0x14}, {&(0x7f0000150000)=""/45, 0x2d}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) write(r1, &(0x7f0000988000-0x6f)="2200130016000705000000000900f1ffff1e000000060809040000800008000000d26bcba800002ec3a25dee3f2e3d259fdec3e14c176377561abc0500000000000000d46d5df38f68b9cb11645d6f355188b039eabb62d9657cdce5caee6199cad160f52981c236a61dd9ac55966a", 0x6f) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c63000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c6d000-0xc)={&(0x7f0000c65000)='./file0\x00', r7}, 0xc) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ef9000)={r2, 0x0}) setsockopt$sock_int(r8, 0x1, 0x2f, &(0x7f0000da6000-0x4)=0x10100, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f72000)={0x0, 0x0, 0x0}, 0xc) 2017/12/25 21:51:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x5, &(0x7f0000fd0000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r1, 0x1}) r2 = inotify_init1(0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, 0x0, r3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/25 21:51:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) r1 = userfaultfd(0x80080000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000458000)={{&(0x7f0000a52000/0x4000)=nil, 0x4000}, 0x0, 0x0}) read(r0, &(0x7f0000de4000)=""/63, 0x3f) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb7000-0xf)='/dev/sequencer\x00', 0x10001, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000076d000)={0x0, &(0x7f0000f7b000-0x8)=[]}) 2017/12/25 21:51:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(r0, &(0x7f0000282000-0x8)='./file0\x00', r0, &(0x7f00000f3000-0x8)='./file0\x00') rmdir(&(0x7f0000e58000-0x8)='./file0\x00') memfd_create(&(0x7f0000191000)='dev ', 0x2) 2017/12/25 21:51:30 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dd7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x7fffffff, 0x401}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00001f4000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x800000000004d) sendto$ax25(r2, &(0x7f00004fa000-0x1)="", 0x0, 0x3ffffff, &(0x7f000078c000)={0x3, {"78c67eca191f1f"}, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000063a000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f000079a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d1d000)={r3, 0x1}, 0x8) r4 = dup3(r2, r2, 0x80000) ioctl$TIOCTTYGSTRUCT(r4, 0x541a, &(0x7f0000b5f000-0xf8)=""/248) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r1) 2017/12/25 21:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000a15000)=0xfffffffffffffff9) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) poll(&(0x7f0000da7000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/25 21:51:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007e9000)={0x0, 0x2, 0x0, 0x2000, &(0x7f00006f7000/0x2000)=nil}) 2017/12/25 21:51:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002c5000-0xe)='/selinux/user\x00', 0x2, 0x0) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000001000-0x94)=""/148) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000000000)=0x91) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2017/12/25 21:51:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ee6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004aa000)=0xc) getgroups(0x2, &(0x7f0000f58000-0x8)=[0x0, 0x0]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d19000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000ca8000)='./file0\x00', &(0x7f0000556000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000705000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() lstat(&(0x7f0000502000)='./file0\x00', &(0x7f0000911000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c83000)='./file0\x00', &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000982000-0x20)=[r1, r2, r3, r4, r5, r6, r7, r8]) 2017/12/25 21:51:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e8d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000f2b000-0x70)={[{0x9, 0x400, 0x48000000000000, 0x588a, 0x1ff, 0x1, 0xfffffffffffffff7, 0x80000001, 0x100, 0x10001, 0x1000, 0x6, 0xffffffff}, {0x6, 0x10000, 0xa1, 0x8, 0x2, 0xfff, 0x4f, 0xf186, 0x4, 0x100, 0x5d8, 0xc00, 0x800}, {0x4, 0x6, 0xa75, 0x3ff, 0xcd, 0x3, 0x5, 0x8000, 0x9, 0xfffffffffffffffc, 0x80, 0xe61, 0x14000000000}], 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000272000-0x14)="", 0x0) 2017/12/25 21:51:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x4, 0x140) readahead(r0, 0x80000001, 0x0) 2017/12/25 21:51:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x40, 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 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000373000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 21:51:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000064b000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000b4000-0x20)={@generic="64dc5b79bad2c31d5d4f31061c2e31f7", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r1, &(0x7f0000d01000)="d60f0c270fef50ba22ee0d92488df19605bdac15556d57bd4b68742411a65a7e09c52b217bc8d26ab5a5ea35f2355d2d573e25e8b3b2f75ad9cafa114404cbefee77006108614a4dfd4d6dec54d33ba85a6495ff359cf71fe899ff50a4ed2db54a986b0f0794e970d6e67bc30e11586016866b", 0x73, 0x4081, &(0x7f0000271000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) setsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f000059a000-0x35)="e56ba442f3e2a69d7066dc9aab53e169a9149b1822cb67d221c1c08d3d3a9df1bc2487180cd080387fe0fcc0959c1664b14f8cd57a", 0x35) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r4 = semget(0x0, 0x3, 0x21) semctl$GETVAL(r4, 0x7, 0xc, &(0x7f00001ab000-0x60)=""/96) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000b65000-0x4)=0x10) 2017/12/25 21:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002af000)=0x0) r1 = socket$inet(0x2, 0x20000000000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f00006a7000)=""/4096, &(0x7f0000213000)=0x1000) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000c13000-0x34)={{0x3, 0x0, 0x2, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000483000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmsg(r2, &(0x7f0000f8d000)={&(0x7f00007d9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000de2000-0x60)=[{&(0x7f000091e000-0x9f)=""/159, 0x9f}, {&(0x7f0000716000-0xe0)=""/224, 0xe0}, {&(0x7f00008c8000)=""/202, 0xca}, {&(0x7f0000197000-0xdf)=""/223, 0xdf}, {&(0x7f0000e8e000-0x48)=""/72, 0x48}, {&(0x7f0000f27000-0xb1)=""/177, 0xb1}], 0x6, &(0x7f000025a000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0x2100) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a28000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000542000-0x4)=0x7) 2017/12/25 21:51:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000389000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) msync(&(0x7f00003cc000/0x1000)=nil, 0x1000, 0x5) 2017/12/25 21:51:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = socket$inet(0x2, 0x803, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) read$eventfd(r0, &(0x7f000068a000-0x8)=0x0, 0x8) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) syz_open_dev$mice(&(0x7f0000515000-0x10)='/dev/input/mice\x00', 0x0, 0x0) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) io_submit(r2, 0x1, &(0x7f0000103000)=[&(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2017/12/25 21:51:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4020000000000003, 0x84) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) [ 139.762497] device gre0 entered promiscuous mode 2017/12/25 21:51:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000972000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000927000)={0x0, 0x1}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00007a2000-0x10)={0x3243, 0x7f}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xcf) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000329000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) dup2(r1, r4) dup3(r1, r3, 0x0) 2017/12/25 21:51:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a43000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000605000)=0x0, &(0x7f0000329000-0x3)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000085b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f6a000-0x9)='/dev/vcs\x00', 0x5ad804e9849525d3, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000224000-0xb8)={r2, 0x100000001, 0x3ff, 0x5, 0x5, 0x6, 0x4, 0xffff, {r2, @in6={{0xa, 0x1, 0xc6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffffffe1, 0x9, 0x6c4, 0x6}}, &(0x7f0000248000)=0xb8) r4 = accept$packet(r3, 0x0, &(0x7f0000a0e000)=0x0) fcntl$getownex(r4, 0x10, &(0x7f00002eb000-0x8)={0x0, 0x0}) capget(&(0x7f000051f000)={0x20080522, r5}, &(0x7f0000bf2000)={0x8, 0x401, 0x9, 0x6, 0x79b, 0x5}) connect$nfc_llcp(r3, &(0x7f0000a7c000-0x60)={0x27, 0x9, 0x3a10, 0x7, 0x9, 0x5, "002030769ee6eec3b17a6dd7739eb2736ac0aad928b4791afaeba8253187be769d276258dd096d34767361fbb647da5bf52e8151e57fa762afe3dbeaa96045", 0x4a}, 0x60) perf_event_open(&(0x7f00008fa000-0x78)={0x3, 0x78, 0x9, 0x4, 0x13, 0x5, 0x0, 0xffa, 0x200, 0x4, 0x7fffffff, 0x88, 0xfff, 0x4, 0x0, 0x49, 0x0, 0x100000000, 0x8, 0x8011, 0xb1a, 0x0, 0x7, 0x400, 0x4, 0x7fff, 0x0}, r5, 0x4, r3, 0xc) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000f68000)=0x0) 2017/12/25 21:51:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000981000)='pagemap\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000000000)={0x3, 0x5, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000003000-0x30)={0x1, 0x0, [{0x80000007, 0x4fd, 0x6, 0x38, 0x11c4, 0x2, 0xd4, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000)={r2, @in6={{0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000005000)={0xf417, 0x1}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000)={0x2, [0x3f, 0x538]}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000004000-0x20)={0x5, 0x2, 0x2, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket(0x10, 0x1, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000001000)=[{&(0x7f0000007000-0x43)=""/67, 0x43}, {&(0x7f0000006000)=""/167, 0xa7}, {&(0x7f0000005000-0x68)=""/104, 0x68}, {&(0x7f0000007000-0xac)=""/172, 0xac}, {&(0x7f0000007000-0xde)=""/222, 0xde}], 0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f000000a000-0xa8)="86b79ef085d1db6b81562a2b62f48c7d564786aff163852da63b91e3664c4b94dc6d9f7dea5780b5ee6c8dd5fc1b1d43ea590abfefae25f52e6a231e71ee32eeeca1bfbfa350a1ea374ac11d96c0e531717ca5491625670bc7ad8afeb99211596c8b0f96ae5db1d7e1f672578b80b7a485cecc49e6f5bb5de5bb77b3656cbd796a20fd27107d4a9aa92a3f980b7e662ceef0288251ea3df736b3d7d11468f073267601b9075bfe5e", 0xa8, 0x8880, &(0x7f0000006000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msgget(0x2, 0x80) 2017/12/25 21:51:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000a2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000823000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/167, 0xa7}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000001000)=""/0, 0x0}], 0x6, &(0x7f0000002000-0x49)=""/73, 0x49, 0x3f}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000001000-0x28)={@common=""/16, @ifru_mtu=0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000004000)="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", 0x1000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7383}, {0xa, 0x0, 0xffffffffffffff07, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1, [0x7ff, 0x8, 0x6, 0x26928111, 0x2, 0xe2cf, 0x135, 0x4]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000006000-0x4)=""/4, 0x4, 0x2, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000006000)="dabac4f51cb33715406ba905507c602561ba80a390ccc653e3843d284d48eb9dac2e901d5e2eb1e364f4eec1a8f4361e1c373258af90369eafca5107df4e7af5c88b527e9f1a79440e6cf263495764d734e3cbe34d6e00044cf5d98dbae8b801382b9131db4d81af46e00fb7a4541d0e3a29a804ef50265bfcf8e6ebb74d6537a895c0c2260ffa2c366c51cfa6", 0x8d, 0x800, &(0x7f0000006000)={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeed2}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000007000)='./file0\x00', &(0x7f0000006000)=""/228) fcntl$getownex(r1, 0x10, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000008000)=0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000009000)=0x0) 2017/12/25 21:51:30 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000083b000)='/dev/sg#\x00') ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 21:51:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000040000003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c3d000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ded000)=@sack_info={0x0, 0x7, 0x8}, &(0x7f0000fa0000)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000042000)={r3, 0xbe07, 0x8, 0x7, 0x7, 0xa3da}, &(0x7f00006da000-0x4)=0x14) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000708000-0x4)=0x0, &(0x7f000044a000)=0x4) unlinkat(r2, &(0x7f000065e000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @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, 0x4fb2}, 0x98) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f000015e000-0x70)=[{&(0x7f0000995000)="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", 0x703}, {&(0x7f0000783000)="e6410334b8d1b4980ea6e3cf53f3dee68d157faf45d30736b164e2356711b8bc00b33282a7116fe357d0290041aa1c882d38e0ff49fd5fc1df7649b9f813733606e2a3555989fab8ec917f7b9b7f2ca27d59a58d22652a0f032c665001c27701da6c8152ac866a67d49a8ee838c761e43af48c1b985d2a1d8ea5fe2a080d0f3554d3bf8a8464302c377511f1adba46e8", 0x90}], 0x2) 2017/12/25 21:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x101) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = gettid() r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000860000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x1, 0x78, 0xd43, 0x2, 0x4, 0x7f, 0x0, 0x7fff, 0x2, 0x2, 0x86, 0x5, 0x3, 0xc, 0x0, 0x2, 0x2, 0x303, 0x3, 0x802, 0x401, 0x10000, 0x0, 0x101, 0x6, 0x13f8, 0x0}, r3, 0x253, r4, 0x2) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000537000)=0xfffffffffffffff7, 0x4) write$tun(r2, &(0x7f0000e7f000-0x2885)=@hdr={0x1, 0x0, 0x0, 0x0, 0x85, 0x0, @ipv6={0x0, 0x6, "d71400", 0x5f, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x1, "00201b"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0"}}}}, 0x91) 2017/12/25 21:51:30 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000067000)=0x0, &(0x7f0000808000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_getscheduler(r2) fcntl$setstatus(r0, 0x4, 0x4c00) 2017/12/25 21:51:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000771000)={0x0, 0x0}) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000052a000-0x38)={&(0x7f0000803000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000706000)=[], 0x0, &(0x7f00007ad000-0xf7)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 21:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000830000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000051d000+0xc73)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b60000-0x39)={0x0, 0x31, "f0b8e7df717915a6d574e342abf1ae7cee381777fcdfc4ae017cb7969d60a39237fdeadcb8b42944702dd79a729bb305a0"}, &(0x7f00002ac000)=0x39) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000712000-0x18)={r1, 0xffffffffffffcbfc, 0x10, 0x3, 0x1}, &(0x7f0000238000-0x4)=0x18) 2017/12/25 21:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e5e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c8a000)=0x0) ptrace$pokeuser(0x6, r3, 0xfffffffffffffffc, 0x7) 2017/12/25 21:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009f3000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000c5c000)={0x52a6d9c8, 0x2, 'client0\x00', 0x1, "bd698996e72e2e76", "a4cad3d4ab62ec274a378d4630e1e597ebf5c12b125c73fcfadd39cd8b612c71", 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000c0b000)=0x3f) recvfrom$ipx(r0, &(0x7f0000e4b000-0x9a)=""/154, 0x9a, 0x0, &(0x7f0000ba8000)={0x4, 0x5, 0x3, "ba3cdf8ee45f", 0x100000001, 0x0}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00006fa000)=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) r1 = socket(0x1000000000000a, 0x3, 0x3a) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000e6d000)=0x101) getsockopt(r1, 0x3a, 0x1, &(0x7f0000000000)=""/0, &(0x7f00007f9000)=0x0) 2017/12/25 21:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x1) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000235000)="ec", 0x1, 0x0, &(0x7f00006eb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000d14000-0x4)=0x0) listen(r1, 0x6) accept4$inet6(r1, &(0x7f00007f5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecf000-0x4)=0x1c, 0xfffffffffffffffd) 2017/12/25 21:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000743000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) socketpair(0xb, 0x4, 0x100000001, &(0x7f00003dc000-0x8)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000b0b000)={0x3, {"172bf580400d00"}, 0x4}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000706000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001d8000-0xb)='/dev/hwrng\x00', 0x40, 0x0) r2 = accept$alg(r1, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000b06000-0x90)=[{&(0x7f0000a58000-0x3d)="cd", 0x1}], 0x1, 0x0) bind$inet6(r1, &(0x7f0000269000-0x1c)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) splice(0xffffffffffffffff, 0x0, r2, 0xb, 0x800000000000000, 0xa) 2017/12/25 21:51:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002b2000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000fe1000-0x8)={0x0, 0x0}, 0x800) getpeername$packet(r2, &(0x7f000027a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001c1000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000b2d000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005e5000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e36000)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000c1e000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3f) bind$alg(r0, &(0x7f00002c5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(seed-generic)\x00'}, 0x58) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000080d000-0x4)=0x0) prlimit64(r5, 0xd, &(0x7f0000481000-0x10)={0x9, 0x6}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff2000)="e500000000000000000007007f2113d33b9802e85f6c7afe5a7340003bb71a4b94ae450000000000000005c6d029f92db1e6369aa4185549de8be4f8e50f98b0c666da83416a51876fccb4496a7a2a20da3dd46296f190a48df23431b2d78c3e203ecafa09acf3ad50306a73ab460b1dc880928a5e", 0x75) r6 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000130000)=[{0x0, 0x0, &(0x7f0000c70000)=[{&(0x7f0000a4b000-0xf0)="665eb9ca42840bc0ded5be8bcaefc1668ea218c41127038490625110426988c5", 0x20}], 0x1, &(0x7f0000a66000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/25 21:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsync(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00006f5000)={r0, r1}) r3 = creat(&(0x7f0000341000)='./file0\x00', 0x100) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000cd7000-0x10)={0x4, 0xa3, &(0x7f00006a6000)="2cf37324b35f42a47cda3ab5a3fdd0ff5ea69f46065a4b7e38d8a3bf0a1a9c37e75202b6c61e1059de75e8f85a1f6ac99da4fb1a1d94847b43f7cd625da5d75567749601c9e13d074b3db6c6066494759275f5ce94d5d31c6c8d4fef7891637c9cb5b743c9c7091c2230ad722d3eff3916834d4f17e19c06050b8da3e0b1428c9a5d12f0177c21e0a35fe2e2dae5ed77b079e7b15ca6dd8b621de59c04fbe60a92478a"}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a0b000)={r0, r1}) r4 = syz_open_procfs(0x0, &(0x7f00005c5000-0xa)='net/kcm\x00\b\x00') sendfile(r4, r4, &(0x7f00004db000)=0x0, 0xffffffff) 2017/12/25 21:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000af4000)={0x0, 0x0}, 0x80000) r1 = syz_open_dev$usbmon(&(0x7f0000bb6000)='/dev/usbmon#\x00', 0x2b, 0x100) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r2, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x774, 0x0}}, 0x30) 2017/12/25 21:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) truncate(&(0x7f0000da5000-0x8)='./file0\x00', 0x1) fcntl$getownex(r0, 0x10, &(0x7f00001dc000)={0x0, 0x0}) r3 = creat(&(0x7f00000c6000-0x8)='./file1\x00', 0x198) ioctl$KDDELIO(r3, 0x4b35, 0x1c) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) [ 140.060335] RDS: rds_bind could not find a transport for 172.20.2.170, load rds_tcp or rds_rdma? 2017/12/25 21:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 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) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) fcntl$setpipe(r0, 0x407, 0x6f) 2017/12/25 21:51:31 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 = epoll_create1(0xfffffffffffffffd) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b33000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000be0000-0xc)={0x4, 0x0}) 2017/12/25 21:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000e69000)=[{{&(0x7f00005a5000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ed7000)=[{&(0x7f0000e3e000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000224000-0xaa)=""/170, 0xaa, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10002, &(0x7f000052a000-0x10)={0x0, r1+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000ba3000)=0x0, &(0x7f00006bc000)=0x4) r2 = semget$private(0x0, 0x0, 0x340) semctl$SETVAL(r2, 0x98d1400e1891138e, 0x10, &(0x7f0000495000-0x4)=0x3) 2017/12/25 21:51:31 executing program 0: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b0c000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000b0d000-0x14)={0xfffffffffffffffd, 0x4, 0xe7, 0x7, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x2, 0x1f}}]}) 2017/12/25 21:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000463000-0x36)={@random="3138b291dc42", @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x80000000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) socketpair(0x1, 0x80e, 0x9, &(0x7f0000a22000)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000c73000-0x4)=0xca, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f000060d000)={&(0x7f00005c2000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/25 21:51:31 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000c8d000)={0x5, 0x1, 0xb501332c4304ac9d, 0x80, 0x9, 0x20, 0x400, 0x503, 0x0}, &(0x7f0000a3c000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00004c8000-0x6)={r1, 0x9}, 0x6) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001de000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00008cd000-0x8)={r1, 0x4}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f0000002000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002000)=0x8823, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000004000-0x74)=[@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffffc0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=r1, &(0x7f0000003000)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) getpeername$unix(r2, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000+0x2e0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000004000-0x58)=[@in6={0xa, 0x1, 0x3e, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @rand_addr=0x19a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) bind$inet6(r2, &(0x7f0000005000-0x12)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8000}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000003000)={@rand_addr=0xfffffffffffffffe, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000007000-0x20)={0x8000, 0xb1, 0x5, 0x0, 0x13, 0x4}) truncate(&(0x7f0000003000)='./file0\x00', 0xffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000008000-0x8)={0x0}, &(0x7f0000008000-0x8)={0x0}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000-0x8)={0x6, 0xa4a3, 0x7, 0xd2}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000009000-0x4)=0x5, 0x4) [ 140.171841] RDS: rds_bind could not find a transport for 172.20.2.170, load rds_tcp or rds_rdma? 2017/12/25 21:51:31 executing program 4: ioprio_get$uid(0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000012c000-0x1c)={0x8001, 0x5, 0x0, 0x0, 0x7fff, 0x3, 0xeb, 0x1f, 0x80, 0x1, 0x9, 0x5, 0x0, 0xffffffffffffff81, 0x8a, 0x1f, 0x5, 0x2, 0x8}) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x40000003c90f9) 2017/12/25 21:51:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) rmdir(&(0x7f0000787000)='./file0\x00') setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000ff7000)="ff0204000000def31d001100000000d8144e000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00005d9000-0x78)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) 2017/12/25 21:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004b5000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000050e000)=""/67) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00006c4000-0x8)=0x0) 2017/12/25 21:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000020b000-0x4)=0x0) perf_event_open(&(0x7f0000589000)={0x5, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0}, r0, 0x6, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000d49000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003b0000)=0x10) connect$bt_rfcomm(r1, &(0x7f0000f48000)={0x1f, {0x200, 0x200, 0x0, 0xffffffffffffffff, 0x3, 0x100000001}, 0xffffffffffffffff}, 0x9) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e53000)='/selinux/status\x00', 0x0, 0x0) membarrier(0x10, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f000087d000)=0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r3, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r3, &(0x7f0000429000+0x162)={0x58, 0x0, 0x1, @random="0700000000000000008000000125a6009000070c00000000bf281b55dede0700847f00eeffff9120874667bb74e79400000002000000e2d682afb9000000000000000000910044e5"}, 0x58) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000a5d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000ca2000)={r4, &(0x7f000033d000-0xb0)=""/196}) bpf$OBJ_GET_PROG(0x7, &(0x7f00001fc000)={&(0x7f00005da000)='./file0\x00', 0x0}, 0xc) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000de0000-0x10)={&(0x7f00003da000/0x4000)=nil, 0x4000}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000274000)=0x8) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f00000b2000)={0x11, 0x8, 0x200, 0x1f, 0x2, 0x3f}) 2017/12/25 21:51:31 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002ae000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00007f8000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x7, 0x9, 0x3f0000000000000, 0x7f, 0x6, 0x1, 0x1, 0x7f, 0xd3b4195, 0x6, 0x80000000, 0x8000, 0x1, 0x3]}, &(0x7f0000814000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000acb000)={r1, 0x1, 0x100000001, 0x3f, 0x8, 0x2, 0x8, 0x8d, {r2, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5a4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0xff, 0x4bbd, 0x5}}, &(0x7f0000150000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xc3c3, 0x0}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000431000-0x8)={0x7, 0x1}, 0x8) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d50000-0x7)='fdinfo\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000019b000)=0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f0000470000-0x8c)={0x75, 0xffffffffffffcf9c, 0x8, 'queue0\x00', 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]}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000e92000+0xfb9)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000a04000)=0x3, 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/25 21:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000286000-0xb8)={0x0, 0x8, 0x5, 0x7, 0x655612cb, 0x5, 0x6, 0x4, {0x0, @in={{0x2, 0x2, @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]}, 0x50bd, 0x19, 0x8, 0x8001, 0x8}}, &(0x7f0000d83000-0x4)=0xb8) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00003fe000-0x10)={0x18, &(0x7f0000c1d000-0x18)="28fca6899752fbf292aaf2a978c1dbccf1b7b8364797875c"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a42000)={r1, @in6={{0xa, 0x2, 0x14daaabd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bad000-0x4)=0x8c) r3 = syz_open_procfs(0x0, &(0x7f000073e000)='net/tcp6\x00') ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000251000-0x9a)=""/154) fcntl$dupfd(r0, 0x406, r0) socket(0xa, 0x4, 0x1) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00001f1000)={{0x2, 0x0, @rand_addr=0x100000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) unshare(0x20000400) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000d57000-0x28)={@common='gre0\x00', &(0x7f0000d30000-0x7c)=@ethtool_regs={0x4, 0x743, 0x70, "5912999d0dd8d8fd4e3254c290585e7caf07dd48d52fde442c70d096ed7d4e76eb2fc221ed5cbd39b43f4dc1523d6c6b3a4bde10ac87cd81058546f85c5977b6df09b3c08587a012dc6210e507b494dbb2f03ecdc78b61b9b525cd36de825d54939d15e07d013af2abfe44e2687e8d25"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x971b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) openat$kvm(0xffffffffffffff9c, &(0x7f0000414000-0x9)='/dev/kvm\x00', 0x400080, 0x0) 2017/12/25 21:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000059000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = getpid() timer_create(0x0, &(0x7f0000a8b000-0x60)={0x0, 0x31, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c52000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000e48000-0x58)={0x4, 0xbe, 0x6, 0x7, 0xfffffffffffffffa, 0x983, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 21:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000528000)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x30000100, &(0x7f0000e69000)="", &(0x7f0000063000-0x4)=0x0, &(0x7f00002e2000-0x4)=0x0, &(0x7f0000a46000)="b2") unshare(0x8000000) 2017/12/25 21:51:31 executing program 6: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) connect$ipx(r0, &(0x7f0000024000-0x10)={0x4, 0x400, 0x0, "c1d9093f311a", 0xf54, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "00000000000000000004060000000000000000000000000000000000000000000000000000860000000000008c00000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "9809ccc21ca06fef1dae9615f6c6b544090000002eb6959baa11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 21:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009f4000)='/selinux/load\x00', 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f1b000-0x4)={0x1, 0x3, 0x1000}, 0x4) 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 = getpgrp(0x0) getpgid(r1) 2017/12/25 21:51:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000004) r0 = syz_open_dev$sg(&(0x7f0000b2a000)='/dev/sg#\x00', 0x401, 0x40000) socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00002ad000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r1, &(0x7f0000739000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/25 21:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000266000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000efd000-0x4)=0x0, &(0x7f0000d56000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) set_tid_address(&(0x7f0000fb6000-0x4)=0x0) sync_file_range(r0, 0xf17, 0x40, 0x3) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000039f000)=@req={0x0, 0x2, 0x0, 0x0}, 0x10) 2017/12/25 21:51:31 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) listen(r0, 0xae0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007c1000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000880000)=""/36) recvmsg(r0, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00004f5000)=""/124, 0x7c, 0x0}, 0x0) 2017/12/25 21:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a96000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000a65000-0x10)={0x8, 0x3}) dup2(r0, r1) 2017/12/25 21:51:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00001cb000)='id_resolver\x00', &(0x7f0000cdc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ba000)="00063100", 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000364000-0x8)='keyring\x00', &(0x7f0000f48000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r0, &(0x7f00000a5000)=[{&(0x7f0000b63000-0xa1)="4c671323af0add0cd07f327a3f44bf0eff1e0a377190c3e68bc2650a0d8eb9bc86a5cd7cee0ff2b50cfb250a65e2bfe0850cca5fdac50692038ea32f378a7c1238b69a8787c5764582e8c234e0127f4ca6dd0662086be2e76b3cb197c88590a355809bc746575ff2819cdfcaf7d426d1364b91ab1c99fcd551818ce40bf26c0e62dcd8ac2dfc0a018037e387531287711e076095e8fd0187302caaa9ea2297db65", 0xa1}, {&(0x7f0000482000-0x89)="1019fea216fe4994aa259ca3b464abb0123c3ed4a531d2de088bdb3d44d4f66e235d15ac6aa8e7d4236c704d58589f74146574e236780890d19eb569fc4bddbee56b75bb09d0aa16fd6839f8dc880d0ccee9739d2a3000382917c351076e20b9a8dad199bf0044d0af878302b73b0454bb98b477188ad7f58574d9a14ba1c21733b23f0cd08438af94", 0x89}, {&(0x7f0000def000-0x7e)="b47fa8412cd7e2f12041fe2e1a7be11db8557812a21f2a59f3677dfb0d65c31524e12b7d81e9acbd9f5f6ce5a8006bb55e8f379ba725430f90ad6cd51226252e4acbde2fae640584584155a100e0c3827aed902dc3ead2705221afb2b660126af0998ee48f97e4017451fe573e6a3069b2795f9fd868cbfbf7f6dcb833a6", 0x7e}, {&(0x7f0000b4e000)="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", 0x1000}], 0x4, r1) r2 = syz_open_dev$mice(&(0x7f000089b000-0x10)='/dev/input/mice\x00', 0x0, 0x101) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000441000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd6000)=0x14) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000c36000-0x4)=0x0) creat(&(0x7f0000a8d000)='./file0\x00', 0x1) 2017/12/25 21:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066f000)={0x200}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/vcs\x00', 0xc2, 0x0) pipe(&(0x7f0000f96000)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000cca000)='./file0\x00', 0x40000, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file1\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x40000000000) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r6 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000269000/0x1000)=nil) r7 = shmat(r6, &(0x7f00008ad000/0x2000)=nil, 0x4000) stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(r6, 0xb) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000a67000-0xba)=""/186) setsockopt$packet_int(r5, 0x107, 0x13, &(0x7f0000fc6000-0x4)=0x9, 0x4) fcntl$setflags(r4, 0x2, 0x20000000) shmdt(r7) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000d8f000-0x10)={0x8, &(0x7f0000bf9000)=[{0x9, 0x1}, {0x80, 0xa29}, {0x0, 0x100000000002}, {0x800, 0x7}, {0x1, 0x4}, {0x200000000000000, 0x9}, {0x3f, 0x1}, {0x47, 0x8000000000000008}]}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f000031e000-0xc)={0x2, 0x100000000000a7a, 0x8001, 0x41, 0xa1, 0xe7ec}) shmctl$SHM_UNLOCK(r6, 0xc) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000298000-0x8)=0x0) 2017/12/25 21:51:31 executing program 1: munlock(&(0x7f00000ec000/0x3000)=nil, 0x3000) r0 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x85, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f000069f000-0x4)=0x0, 0xfffffffffffffffe) pipe2(&(0x7f000058e000)={0x0, 0x0}, 0x80000) r3 = mmap$binder(&(0x7f0000c6e000/0x1000)=nil, 0x1000, 0xa, 0x54010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000ba1000-0x10)=[@decrefs={0x40046307, 0x1}, @enter_looper={0x630c}, @enter_looper={0x630c}], 0xc7, 0x0, &(0x7f0000001000-0xc7)="33bb06479443cce9f89992c0e6a9559539bf7f024e45dd7257c4450bf0126513f5e8077298f83b0cec13fa74fb2c1370450a853ac4d8f3aab42a993213d241a243934785df78bdd924e1d48f65dbd4114f753d25fa825fea820acb222a638ff76b4ed11e3dce2f414acbf924c26cb9ca1458e2da74c3f54d82742ad7d4776ac89252502d1bfa6d3e030305ff15b6bdd9ce13a44da9c3ec79d2a5a86cb6b5ca585403beb1e2834ffd671904dd47cca391047012c452ab27636af359a5e595c3fcbfe42a2f11691e"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000b71000-0x18)={r3, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000-0x6)="70707031a100", 0x0) [ 140.394371] QAT: Invalid ioctl [ 140.443544] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program 2017/12/25 21:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000612000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x1, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) getresuid(&(0x7f0000ad2000)=0x0, &(0x7f000011a000)=0x0, &(0x7f000063d000)=0x0) r2 = add_key(&(0x7f00004c3000-0x5)='user\x00', &(0x7f00009fa000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000015e000)="22f6b6762955a9a2e2e3ec1463bcc22a62bb53609bcf2c329bd12d8de3ee70055c443363732fa2dc28182d3fe88f9d7e733fbf07506ba31492dbad298d1b8294b7bf18caf9982d080d991988ec53030e3d7d95c72c345f5aef3516595227a018614373ba767e2839efbbb7d4897480d2124953247a635f0c8e89ede8d06f8908658e0b40eda77efb7f365a04b015b539b223fc465140d22357f6c886ee28fb2283811441e24474dfc1e8ac2f302a6b397ed02045dd2518fea31ff417a2e137a413b71faef664e4dd44d1c86ddb8e22843578b55a365469714a613ca86fdd982a62", 0xe1, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) 2017/12/25 21:51:31 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="95", 0x1) 2017/12/25 21:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000868000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000072000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d35000)=0x10) [ 140.484403] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program 2017/12/25 21:51:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) 2017/12/25 21:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x8, 0xe38) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d8f000-0xf)='/dev/sequencer\x00', 0x40, 0x0) sendmsg(r0, &(0x7f00006ce000-0x38)={0x0, 0x0, &(0x7f0000f0d000)=[{&(0x7f0000bd9000)="365d4a754a6213e062", 0x9}, {&(0x7f0000ce5000-0xfd)="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", 0xfd}], 0x2, &(0x7f0000e25000)=[{0x78, 0x102, 0xffffffffffff97af, "c314e9482b3d817b2a76e0b20f33350b1e826fc7432655fe9c41b581f0af29bf53b846907ff1949da80c2232649cf608b75e8b9a6337ba7fc4b3053efbe96c86d9f8e2262cdf5a145ca04686ad7fd8d82097d32726c064ff9a74034efea553a1a7c9a22ddb496c"}, {0xd0, 0x0, 0x1, "99b768da0a94916a41587beee63b0f27142c9bec6ab1c7785878dddd178874e18f6fa327e56b111eb88c26ddd97576d70d108a8424e53a3cf2c1db42fb742a2f37768f4e8ed7f1334bbd451a4f8878b3cde6d4aaaf0302a3712445f240b1ba1b9df628625c325d4de988c413ff755743e446194bcd3220121b9fa951c421d4d28942084e8810ffb044aefa0b0c560893268a480d679f2a61fb335a37adbc03a149028dc48626daf84a1336ad5c29a384235c24887ce4ce1812c9c49b3d88de"}, {0x48, 0x0, 0x5, "1644f9bc6c2ad0ff0df0366ba9f5cfb5d4ce0ddbd2869b44f344de79b6726a27d676b97f0975b8ca5d24b27045d18fc76cf5b87a3e8c"}], 0x190, 0x8080}, 0x20000000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000002, 0x0, 0x7fff, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x5, 0x4102) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)=""/8, 0x8) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x8, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009d7000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000471000)={@generic="ab067dde61b962c442d2165ef08d8d8f", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = request_key(&(0x7f0000274000)='logon\x00', &(0x7f00000b4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fb3000)='/dev/loop#\x00', 0xfffffffffffffffe) request_key(&(0x7f0000e4d000)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)='-trustedposix_acl_accesssystem[\x00', r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = accept4(r4, &(0x7f0000772000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002b4000-0x4)=0xe, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00007d1000-0x10)={0x1, 0x6, 0x4, 0x7}, 0x10) r6 = syz_open_dev$tun(&(0x7f00008d1000-0xd)='/dev/net/tun\x00', 0x0, 0x22200) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3f) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000b47000+0xe79)=0x0) r8 = accept4$unix(r5, 0x0, &(0x7f00004ca000-0x1)=0x0, 0x7fc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000bd4000)={0x0, 0x0}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00005ce000)={0x5, &(0x7f000053b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) dup3(r8, r6, 0x80000) dup2(r4, r6) 2017/12/25 21:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000025f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x101086) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000335000-0x1dc)="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", 0x1c3}], 0x1, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) bind$unix(r2, &(0x7f00004ec000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r2, 0x409, 0x4) fsync(r0) pwritev(r2, &(0x7f0000661000)=[{&(0x7f0000791000-0xef)="5495e759c69bf660057d60ec3c515cc5fc564434842d5fda091918662b3e33b88182031e020b126a4c38da426da85eacac82a1b3e8df505e97454e5465b9bba604a52d3193593e70dad90c913f0fa729ebccb3dd6c12879e5dc02eb085be2eda91fcaac7330caec8c4cb816968658d224a673f1457a203104f28e5ece10ccfec0c390297a81fa29296b003f811692e05bbe608029ed5220be7b12a0fb122822348fff3a81e372fca88624e94c9d9ba0a7fe9f1427f756b064275d713ca22cba0c6e05838d96188d6692f299c251c7c019cf5506bfc4f05d0df31fef89a68e79e0c8477c35044a85704a13a9081dfa2", 0xef}, {&(0x7f0000d5a000)="2b8028fb09c93bf1a09d209945145ec443efb409373bc34eb3e260ca3b4a52da814dff8e", 0x24}], 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000f8b000-0x10)={0x1, 0x0, 0x2, 0x0}) fcntl$setown(r0, 0x8, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x400, 0x4, 0x0, 0x1, 0x17, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x8b, 0x6]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/25 21:51:31 executing program 7: mmap(&(0x7f0000000000/0xc12000)=nil, 0xc12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns\x00\tXt\x00') getdents(r0, &(0x7f0000909000-0xba)=""/72, 0x48) getdents64(r0, &(0x7f0000c10000-0xdf)=""/223, 0xdf) getdents64(r0, &(0x7f0000c11000)=""/44, 0x2c) linkat(r0, &(0x7f0000330000)='./file0\x00', r0, &(0x7f00009bb000-0x8)='./file0\x00', 0x0) 2017/12/25 21:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7fe, 0xfffffffffffffffd) sendmsg$nfc_llcp(r0, &(0x7f0000213000-0x38)={&(0x7f00008e7000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "db6e5babcbbc8cb5b779e2a959465eaac684829eca030efc8a5ebd2eeb7b13804f400a6188db8d9859d374f1cda38087e3b8bfd3f0a5f1343a00bad94746ad", 0x0}, 0x60, &(0x7f0000abf000)=[], 0x0, &(0x7f0000619000-0x88)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) r1 = add_key(&(0x7f0000f49000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005b9000-0xf8)="21372dae7a6f4835892f23796a3f39c5a3458207f8ef6295df0cb919bafa183d944318222a1fc9950098b9c730360d648617e92f1165f7b2ee4498c785dda9b6d8187d5e0f4fb2dac277c0ab0b420f810b0a49eb33d5e7cc44ffb803aaa03d1f80dcc2ed0773c31e6d16a581ec959f963d58e2a846e6eb0891ffb98a32897dd3afad21ca460b26fc5081296ed8a29258db2cf15f3bc3c31f1e56bb0f5dd031b20da3010dd97022a1e52cb5ff9e33dbdc43fce2c55c5a22cadf79ca656cc611369f611fa8543c09583a973ef9b3fcf3d43de1ae332a29bd2a8d3a5f79c47c5d320847a39e96a107bdb65befd3dc7ed662f395711030486667", 0xf8, 0xfffffffffffffffc) r2 = getuid() getgroups(0x3, &(0x7f000072d000-0xc)=[0x0, 0x0, 0x0]) keyctl$chown(0x4, r1, r2, r3) 2017/12/25 21:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000058f000)='./file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") umount2(&(0x7f000021c000)='./file0\x00', 0x0) 2017/12/25 21:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b17000)=0x0) waitid(0x0, r1, &(0x7f0000348000)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f00003d9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a0b000)={r0, r2}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00002fa000)={0x0, 0x0}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cc3000-0x4)=0x500, 0x4) splice(r0, 0x0, r4, 0x0, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="13", 0x1}], 0x1, &(0x7f0000bfa000-0x160)=[], 0x0, 0x0}, 0x80) 2017/12/25 21:51:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000102000)='/dev/autofs\x00', 0x80040, 0x0) 2017/12/25 21:51:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fb1000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00007a8000)=@buf={0x6f, &(0x7f000041f000-0x6f)="da1a3795891377d8001deff7b11b6ac0940dc13edf3b367b30d25df885b7d26ee5a332d8284259adb9af0e982aeae95a0228402c6c7c3c5c23648fbf2ad90dfbc0aab19a590a73582c0bc9e2458793a55acbfb8c84437515ab67c893eb0da6ecaf6424a1f14fcd98671035d3e41a5c"}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$netlink(0x10, 0x3, 0x400000000003) writev(r1, &(0x7f000071b000-0x10)=[{&(0x7f0000095000-0x29)="290000001800ffffffff6800000a002102000800000000070000060008000bc007001004000000ff00", 0x29}], 0x1) 2017/12/25 21:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000039b000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000530000)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000a48000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cb000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c07ff030000d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f00008c8000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/25 21:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000a2000+0x725)='ramfs\x00', 0x0) 2017/12/25 21:51:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00009c2000-0x8)='keyring\x00', &(0x7f00003de000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xc, 0x0, &(0x7f0000005000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) 2017/12/25 21:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x9) r1 = shmget$private(0x0, 0x2000, 0x1100, &(0x7f0000109000/0x2000)=nil) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006bf000)=0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000af3000-0x4f)=""/79) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000acc000-0x10)={0x8, &(0x7f00001bd000-0x40)=[{0xffff, 0x1, 0x0, 0x5}, {0xffffffffffffffe0, 0xff, 0x1, 0x2}, {0x9, 0x10000, 0x1b, 0x9}, {0x101, 0xfffffffffffffffa, 0x7, 0x7fff}, {0xda8d, 0x4, 0x81, 0x4}, {0x7, 0x9, 0x5, 0x0}, {0x4, 0x5, 0xf86, 0xffff}, {0x0, 0x6, 0x6, 0x200000000000}]}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006d8000)='/selinux/checkreqprot\x00', 0x3387d998d527973f, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00006bf000-0xbd)=""/189) 2017/12/25 21:51:31 executing program 4: madvise(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x7) mbind(&(0x7f000094c000/0x3000)=nil, 0x3000, 0x8000, &(0x7f000046f000-0x8)=0xff, 0x2, 0x7) 2017/12/25 21:51:31 executing program 3: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fbd000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000cee000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fbd000-0xc)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000335000-0x6)={0x0, 0xfffffffffffffffa}, &(0x7f0000fbc000)=0x6) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fbd000-0x10)={0x97, 0x8, 0x9, 0x8001, r3}, 0x10) mmap(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000a87000-0x8)=0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000bc000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r4, 0x89fb, &(0x7f0000fbc000)="64aeea72e918047ebdbee38609dba3fd4662d1f13f9e4a328bbed808ef") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000fbd000-0x4)=0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000063c000-0x1000)=""/4096) 2017/12/25 21:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008a4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00002fd000)=""/183) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000090d000)=0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000a29000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x0) 2017/12/25 21:51:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x80000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) poll(&(0x7f0000f76000)=[{r1, 0x0, 0x0}], 0x1, 0x0) r3 = socket(0x2, 0x3, 0x2) setsockopt(r3, 0x0, 0xc8, &(0x7f0000006000-0x4)="", 0x0) 2017/12/25 21:51:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000875000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000bbd000+0xc6a)={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) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000623000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000067000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000f8a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00008e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000066a000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00004e7000-0x24)=[r0, r1, r2, r3, r4, r5, r6, r7, r8]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xcd, &(0x7f0000839000-0xe9)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "bbaa999dc6eb56df1d9c6f853c6ca263b3127b45855f504b91fc62ae0a58d64748068471bbd3fb6e64e118cadb7aa84d09b1a7cbf9ca909ee86d8ef227d4620d830fb5eaee26a99336386e9ffc8f54256b0614b98bd13f47b7192f416b9829fae08a03d36cf04ce1f3debe67220318962d4dbab924af2ae8fc6a2ccb4a7114735e61b10762662bf102e9f64e7adfc6e6c529a05468f17ab9ef5499f264c4ea582f287e96d0ce1ffffe72b6b4c0ab87ca9dbaee750565cc4ad456c119"}}}}, 0x0) 2017/12/25 21:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb4000)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, r0) 2017/12/25 21:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x108, &(0x7f0000e82000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x80, 0x7}}], {{0x20086dd, @ipx={0xffff, 0xf6, 0x100000000000ff, 0x5, {@random=0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@random=0x401, @random="d34cffda7bca", 0x5}, "c5344cabc6b4bab5ba2de5a4f7880c27881bb4faafd70f1939c466313156fb01953ca932a8ee387f525f5ab185353e02719ed5d8f12febb447000000000002000460946c060000000100000000000000d28c6c80b47d94c79c64699d003c6a10ae67ab5baab4ea36c809d1580cb9ef2dde5c3070e658fe6b137f26b392661d6d7d41c8b6ec0f41d9e827db2ee1057319a8e4c4bb86a198fd8eacbf4c854d9570d95afd0537091d574cfc8d6ef56815d56f01c0480deb5ace8997236b8c7e5409eee8b57fddeb091c807e60acf066e44b76901427db81ce04"}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/rtc\x00', 0x4102, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000ccb000)=[{&(0x7f00005f1000-0x60)={0x27, 0x101, 0x0, 0x6, 0x9, 0x3f, "c6548076dfa277c4d4840ff654f1be0efc0fd0847eb5c2a9c50f5ee4b833990fa578793e3684afba7d92d1200d55edb3ee549ac1c4377d183b7ef2739b9913", 0x4f05}, 0x60, &(0x7f0000c2e000-0x90)=[{&(0x7f0000c23000-0x2)="ce3e", 0x2}, {&(0x7f0000d6f000)="69cdbe5df5ac7dc59f020ae2a4ed13405dcf618aa7843ff5dce202e6434a100c8ab8e23f441b79e580861637fa8d1e126de6bc5b8b55cda2d28bc95bd487b893f1447be4803fb89aea63438fb78e54410b0b7e9e8d44b2f65fcc22a468bd9c9ba08ebf25df536ccadf1773ca8d43f167b24d224089dbf41ebca46167439f", 0x7e}, {&(0x7f00009e4000)="36fba2c07c914da6d14699224e2d66277d7631ea3cb16fb658d682265dbaade7e52daba930cff5fdc2ea9825d999cc12e33d68d11fb074824ffb6eeac28e9f713509e34253cc3ad999d55ca6888d87dd12ba249972e8543d8b1c71c742ab38d6318c81f81c6e17775486cc18bf381355e4b09a62d3196638df657fed65253962536d51f1c7b615f2d990f97df2c7a62d52c9ff3817a835d337246d2087672f5bce0b5b02d3bc79466b844386a91d391f8d9beecf641c488fe890", 0xba}, {&(0x7f0000c17000-0x4c)="42eccb71adcc0de50bf00f66edd6016f86439b6d4ffa73d38b1fbd9993c75bb3f0435a14e54bf3ee79e1f0ee0b310b7ae8bd2b165d8a222b14003883ab073d214fe28997c74fec453b85d2d0", 0x4c}, {&(0x7f00008b4000)="b5d88eca9912cb067e36ff0799a4f63ba452b3b9464fb1e4188eb7d460a3b922cd1c9773bad4836ba08122abffdea5290ddee04bda01ff4e6d654aa80868e8ea6c8384893c7f1a30f012fac3411e7b287291776e6aa231f1b2730b1bf36d5690cd67d374e0b11b2f82ef2cda82b3a5", 0x6f}, {&(0x7f0000740000)="77dfbab85544216529fabd724ac143b0d6b225c35e0eae3f9b8cb58b378132d2274ead4d755bf1d042e4c22def18b1f086abcee12d487b04c258b811003688e23da1fc", 0x43}, {&(0x7f0000026000-0xf)="d1bee0a2aea8747b0a7531999f58e4", 0xf}, {&(0x7f000008e000)="1832eefd7db5300dd0d9f197bd3e98c89a09c22df6d4bc2c01fa95eaedba2cd8a5fbdd1038630e8e569619edf97cdb37563999dbb5a1100c8b640fe9035287af6e72782edda18395d2780b13184384805748128669f419a2b52958621fc898763ae7778a2e9e10af91e9d4f9221e2f0502fc9df03b6843eebee4cac7c39ee48d2dff16d6e35160ca1260282a689bf25a5dcd28dd20fb0773d8d1c5c9db53843b7697a26ade7405c8a8c8c5a79596e3cb69a8bfb8f92fb5274006b0049a2fc6558d150feaaf4bfa1f05973cc7799e6fb0d1f41a2664d9cabe3d9e9d0919164eaee7351f07fe0054ad4607b417173c68ac", 0xf0}, {&(0x7f000048d000-0x75)="80610a8e1d504833124ef49f702a91fc4fc1921c4aabfdd112957b292fdb23d0b4da9d2e584020f38b49f4ca6dc63c74625800b2aa17ce097b551ba8091726a021f315d664d6652fe5484ce522477fe6a5b076fa62657f7047edf5fe68e64bbafc5e1c299ad4be045b9e9866a33b01ff4be407ade7", 0x75}], 0x9, &(0x7f0000920000-0x60)={0x60, 0x105, 0xffffffffffffffff, "04a7c7cc52e8e22bc13b130c636d37ce3354bc1bf79928a2e9cf97ca1afacc21a440450e1714788e0414952bad316882fd20a1d3e95276ed491487ea54c8a34cbea4c1acb582c0b747"}, 0x60, 0x0}, {&(0x7f000044b000)={0x27, 0x1, 0x9, 0x7, 0x6, 0x80, "568c3ec958910a5fa9e3b6815c15d1232d8243da218a68bc79d4f2bba68281022ed6a52cf4464b05a65c10375046ddb6c0aed0415ce638b25d4a17adfb562a", 0x75f8}, 0x60, &(0x7f00005fa000-0x20)=[{&(0x7f0000040000-0xbb)="f4710a568fa07cb76d70861b7c8ca48a47b9222ac2ab40e5359546d294f1c0602dbdb18044085b5106254ceb380627ed656301ea092ff61a3291fd9c2338a128d132d5bc77e50243d1238c77b598abb1d44206adbd2d2a74851f73243cfe01662e9e833bcdc7781b4d708a56e2c22f942677ca257ea210d52e120fa524988d209d7d6ca8a7c9bf830f51311b735b884b748015fef9a570bf4deac17cc4a7bd49a5be29fa355b003cb0d3b6d113c949f0ee35e065ab4e6d42f341f6", 0xbb}, {&(0x7f00007ef000-0x1d)="7eb85fca65108e226c5ee4e5594e24c6f34529f52b0c9fc81fff9f453e", 0x1d}], 0x2, 0x0, 0x0, 0x5}, {&(0x7f0000879000)={0x27, 0x2, 0x4, 0x7, 0xe6a, 0x10000, "b43b31cf6297c5c3f2715e03d6a831cf84acefc7df9745d3bd39833451c8902e69a794c63461ebf22a0d72126153064ed737e267613503113518db88378836", 0xfffffffffffffffe}, 0x60, &(0x7f00001c0000-0x10)=[{&(0x7f00002de000)="2ebd2a901a12da9fe2935da2c3d77463fac3939200d9b505bc70212148e6144433b2c82ade9bbdb8774be12b16dfe0732841a73ce494326ead3e8b3bc9229dc851af55b0f5565a2e25cb471f91ed13afec92543e96b597ef694391f9a62bd17f650e41be6d747e060b8e2fc1e319901fb0fc7569680e14e6367b0a86e3c8ab83ccf5f51241f7a56a7e85b943a09bb43d5ab0e07f", 0x94}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000a23000-0x60)={0x27, 0x2, 0x1, 0x2, 0x5, 0x169, "e823355a6a867a1190daa4c06538685e1fe851bfac97e620f4a2ddf732998bfe81e2828619c7d6ec102960450fdb340f04a4fe84a8c9a9eabc4354be393f00", 0x4}, 0x60, &(0x7f0000795000)=[{&(0x7f000074f000)="1836235c1d4697a836a99ad96f9c24cf39", 0x11}, {&(0x7f0000078000)="1b6e37e8ea7cf99f26a50379c795208799ad31824e069794893c0d193003e7a9f07e73ce9079e1cb7d5837c26e7591cf91e6e0b30dfbf7594037b1988119e2d2e3bd76f8f4d3f4c06c1abcc8c3b529bb2b6744f82744af0d4d2d875d0cddfed4e9cebec3e75ae3b69e520d4a977a1eba0bcf082b246035532b96b478229229c0ddda0d04b721b1b23700219fcdbf0591a24a1e3a99dc6411f8a8d404b08fabb77be060c7efaeb8a483b42b3b7182ce9efe58f28578e93ed9dbf6ea33e2d1964c4379367686a0dd10161faf7dc052982b43c07dfce594778e4227d53c3ef056000ceeca46bf9ff25ac970abd1e3981623429d05dd7e48", 0xf6}, {&(0x7f0000335000)="453fd8974f16fa3ffb6c8d4acea0fa776ab0823688bdfb057dbca7b67cd3786d93a7303db44ece0f1d7579130aa7ea8f1468083bc91151b476e0c692bc54b5e06efd9492d8607f8c4819538f26176ac8ccaa5cb8c56541603acf6837ee8300acbda279bae52c4d888dde3c88e3bf165765f9ca967620caf9d4a3c8ce0cf8458ef1decae8ccf9960ad24dc12986038046aacf7dc04e8b24f99ff2cad09d448b3eb75564ae6ed53344c4666b5cca203a6741792e96b645aaa243e180cd68a1f81d934a8568041909ded54e236d0bcfd1092c2b873c15d2fdbcd6123ade37c0f69f84c0d5303c", 0xe5}, {&(0x7f000001a000-0x37)="fb57c4630a27923124586d17e3f0431dfe775818c3eeeca94b99ff4678f87063f95ac259d36b4a7da736b63768b9ec9253ae3f717ef2aa", 0x37}, {&(0x7f0000452000)="811f449293c6a634bd7c6fdb4042594d53b8e61e63cf4efba9c953683cbdc326ae41a3c319d5ce6cec04ca1ada2a809729272188efb4f5504cc6564352d434", 0x3f}, 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"fcf13a38757f5f962c6fb2dc874928af645c343a9d5c287f29b6c7b6c1792a8535652f52550d871812b2b4243c22d4a4d5a3bfd39605fa40fbeba9093d686d273c4dcfa78c405eaa35bd8a7f22e16afc303fea60f27fe119e7ea3c35fc4f3b225a7251a53b1ca91c4fbd0b09f842a4b674154342009399fc4f2b4365d8e37bf72856a9638c49dd24c82df4b9bb0e7ead4531dee46bbcc6b397f335e6277037b4c52d47912a3e0b1776853d0d6eafaa319aafa6b1dd353d3ad21c9d4be2bd9b40f03718d95f57e8645350165963"}, 0xe0, 0x40080}, {&(0x7f00005aa000-0x60)={0x27, 0x200, 0xffff, 0x7, 0xfffffffffffff000, 0x8, "7db451f3d3543f8d27a72b178b048cfa250b55940df2ec5a6238a4e2c8b3708c9b025cce1c633321d9a3dc5b9c30e460ebd2b9978eb9a192e463c5f262d057", 0x7ff}, 0x60, &(0x7f000058c000)=[{&(0x7f00002a2000-0xc2)="dd2d285ee4b6847156218e049afdc4660918e89c7ef766c680ac82e9b4e848e6554e62682b97be875fa2552efa35ee217740e3c1d47bfa93f85faef5a9ebc98ff07f0c31b8b56db59d464b74ae2a9b7e113c6d4f7dc2762b73e64445d95b977a39ccb190ff90ed1f8125734b85b1c5571a8bf1e6222cbee07a5a8af9658797445f89fd1f2dbac7566b27d06391d308303902109bdcc93f33f3a17026d8e1737e5c8f89820cb1365ed903ce07fc6f7391ffbb6464af4570799a603c0bdec5a2cd3a1d", 0xc2}, {&(0x7f00005a0000-0x1000)="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", 0x1000}, {&(0x7f0000222000)="", 0x0}, {&(0x7f0000fe2000)="fda25be10ab233440d9ae53219086ec7f7b1a8f7c8243c9ac9f20c17a47e0dd443566b1e197b1c876dd6ef39fbfab15f44b7a2c33751b16c841169d86a76b99045324a390de46acbe810427d395cea03fd9c6e17a445ab15434dcccf7e4a34b39b7c1cc8b8537e06036cbe1c1c65d71a79e8cd6678c5c8197b05c846d7a86dc0c2b0384966a36f42038e6a716ccc70083a6f2753d129daec70b8d4b2b8fd0e", 0x9f}], 0x4, &(0x7f000044c000-0xb0)={0xb0, 0x111, 0x7fffffff, "3319186309ecc43929d08155b7914e484a1c5159733ce928c2f934585fd29e503d047c034edbdf2400cbc9109fa8564fffe1a45720ebbf69985618d77703db78ed0828564d2f41d49fe83740845178af08093b78fbf53140aa1ab9903ca86a008754cf3ab74f3aada7e6c737c9e627e528a0f6220d558b6070370d282995d305715b286667ca55acc5867dab8682e8f67a925883a7e6c663d5f4f03b379608"}, 0xb0, 0x10}, {&(0x7f00000c1000)={0x27, 0x1ff, 0xffffffff00000000, 0x7, 0x1, 0xffff, "59dca07040a6514e136f5e5ad873ae145fb771e1f5761fe34b4ee561db7fc50bf37bebdf554146277e61376506377a561b300519d809545ac90cf5f98cb6af", 0x6}, 0x60, &(0x7f0000b04000)=[{&(0x7f0000854000)="0597586c270d45c904de7cd226a4a9cd95f11d1b30b879299d84a5d5cf8437e17df7e51c9bd0417f472fd5d23dbe753c13872a50df9b12736f4c2fd045b5e147e9f34cfc8e0600bb2203f1f7e3d34d832f2a3623d559caebfd1442da7c9ea96bcbec5ab479cf9fae8089d55bfa35bb198644d74c39185dffa79e422724d88945ca90974df6531362f22ee3c9f2455ab84f96e220c12a8ae5c7a65eed06e4a8a342d794aa842d23c721652aafd05e5412bcd22b092b630dc987de3f991adba56c497c8299e178d08a75640d4730df4d", 0xcf}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000123000)={0x27, 0x10001, 0xff, 0x7, 0x0, 0x7ff, "454967a4d9d3a4fdbf9076a87e6875b3a39fff4effe1afa71f10403a8d860a911d5a819b6d7c523a55b3ce53791f1c98df87333f41f0035186325543eea26b", 0x6}, 0x60, &(0x7f00001df000)=[{&(0x7f0000ebe000)="b90caaf7375973ae83050291d22c1dfb938016", 0x13}, {&(0x7f0000ab3000-0xe6)="3d1ac8642905157e73813f27b23e28e73d04d4b0f6093e693c98b9f5d3ed895faed627c4455bc2dc94d72ddd707eeb6707db7e3caf0049a50885561faa6192330383b22986df0ac845eb2afda385daf9e60907c074e54cadd71bff5368db165c13d29598951ef9e4b753a921861a1f133eafd12704ce011d82f3f50adf3754cb11d2cdae8ad3cbadc51da3d3ba8d4cd787cbe74f8ac2f00d0778ad3aa7f40b7232ff2ba30e8ab7c1e8a1471a9962116d530d6893157be34035eb2db7d8441524e445509c12510d01f784ee4fed3d7c7213d0a17fb8ca389c3132945e6c9a077835c97a66bf52", 0xe6}, {&(0x7f00000a6000-0x9a)="09d271730ca9e201b9836743a06fbbcd2cd4f5053d65c94b61d8c37568bb8e5b706de824b963bf7231bef63399a33ab95050c2cebc0c890b9274002485d769fa751a1c5e32eb949c0058e3ed2d73724051dfca1a384d915f8499f496a2978b56dbcc64832be65600acb50941eb1b44f5e9a09a1cd363a7b12c40d2a76151eb9e01e864ecb70e0751b21b63d030f06c07212eb9613b62885a6dce", 0x9a}], 0x3, &(0x7f0000cf7000)={0x80, 0x0, 0x0, "aece87472eb98133aac58eb090f3cc9985b88ba5d102c85a3621035d80b5cb5ce2ca130554e4204151066de80dff5ff865d91764fe414ea9226b14249de5d720b01273bbd4b5fe617265721f2bd9bda9643056eb674dcae1db68ce89faea28b86fb901b8ef36d017badb"}, 0x80, 0x20000000}, {&(0x7f0000504000)={0x27, 0x7fffffff, 0x101, 0x0, 0x10001, 0x81, "6c14aa01ed1c59d5e92f4a02fb4d790fe3fa337ac9c60b66cf4dbcecd9db0b0e4b6c9df9d86ba999c48e4e1f3adf638ca1948816b83ef56083b2a19ef34b7f", 0x5}, 0x60, &(0x7f000099c000-0x10)=[{&(0x7f0000fd6000)="88d721a7149ebb6ba90e3f1b47be8b8b4813", 0x12}], 0x1, &(0x7f0000c78000-0x70)={0x70, 0x104, 0x7d000, "b673671ec199f16aff056abb472c9e0771a3af99f884eab3937a1ab4cd4e2476407a71a1b8df0dad18246e08b79bf39faeaf143673358b6f03347f01d795eddc007c7b58ce2243369619baf539c3af71b184e6cdb647756101d6e9"}, 0x70, 0x40000}], 0x8, 0x730e6f59df88b9f0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00003b3000)={&(0x7f0000070000-0x14)=[0x5b4, 0x7, 0x6b3, 0x7fff, 0x5], 0x5, 0x7, 0x4, 0x66, 0x78bc3a79, 0x2, {0x7fffffff, 0x401, 0x1f, 0x1, 0x3, 0x2, 0x8, 0x4, 0x1000, 0x3f, 0x80, 0x0, 0x17e, 0x4, "d9a8ea7afe577bd2a59061256b1a9f1fbd5027ce0ece1922d0504d16feaa1874"}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d80000-0x4)=0x0) wait4(r1, &(0x7f0000d13000-0x4)=0x0, 0x8, &(0x7f0000903000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000ddb000-0x4)=0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000dd0000)=""/149) 2017/12/25 21:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006e1000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f00008c8000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000455000-0x4)=0xc) syz_open_dev$sg(&(0x7f0000b31000-0x9)='/dev/sg#\x00', 0x8, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x10000000000001, 0x2, &(0x7f0000443000-0x10)=[@generic={0xb61, 0xf510, 0x14, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000691000)='cpuset[&self/@cgroup\'\x00', 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/25 21:51:31 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d94000)={0x5, 0xffffffffffffff9c, 0x1}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000c8e000-0x43)=""/67) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000cd9000-0x11)={'cmac(tea-generic)'}, &(0x7f00006b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet(0x2, 0x3, 0x2) bind$inet(r4, &(0x7f000031e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000c0d000-0x8)={0x0, 0x0}, 0x9, 0x42) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a3d000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000585000)=r5) 2017/12/25 21:51:31 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008ac000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000001000-0x118)={0x4, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000000)=0xc61, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000001000)=@generic={0x0, ""/126}, &(0x7f0000040000-0x4)=0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) 2017/12/25 21:51:31 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, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e99000-0x1)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c51000)={0xf039, 0x3ff, 0x7, 0x6, 0xe8bc, 0xff, 0x1b, 0x4c6a, 0x0}, &(0x7f000059e000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ccc000-0x6)={r1, 0x40}, 0x6) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000c8e000-0x4)=0x431) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002da000-0x10)={0x3f, 0x2, 0x6, 0xae44, r1}, &(0x7f00003e3000)=0x10) memfd_create(&(0x7f0000fa3000)="5d76626f786e6574316e6f64657670726f680020a9a08861c741a59f3ca9629efad261dfef3e00000007d02a1fcaf9b64aa2b6df5ae4841e103c87d11442", 0x4000005) 2017/12/25 21:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000071d000)={0x0, 0x0}) prlimit64(r0, 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) 2017/12/25 21:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000443000-0x1c)={0x9, 0x40000000001, 0x8000006, 0x4, 0x80000000000, 0x0, 0x2}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c9f000-0x1c)={0xd, 0x3f, 0x4, 0x100000001, 0x2, r0, 0x1f}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) 2017/12/25 21:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006d8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xfffffffffffffffd, 0x0}, 'port1\x00', 0x82, 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]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000977000)='/dev/kvm\x00', 0x20000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000fd9000-0x4)=0x0, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x0}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fa5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000afe000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000061000-0x59)={r3, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6}, 0x98) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/25 21:51:31 executing program 6: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x9, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x0, 0x0, 0x3}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f00009c6000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x3d) 2017/12/25 21:51:31 executing program 3: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000049a000)='/dev/vcs\x00', 0x2000, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000239000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000e9000-0x4)=0x10, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d09000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ead000)=0x1c, 0x800) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cea000-0x20)={0x2, 0x0, 0x10001, 0xffff}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000eaf000-0x20)={0x6, r3, 0x10001, 0x8}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x9, 0x80000) vmsplice(r2, &(0x7f00009f2000)=[{&(0x7f0000eaf000-0x3b)="5e32087351871afa47b5f0b938425aa1679e2b93f465aa7fe59826023d7d38b15aa585f103003a855e97f5bc21e89e5220813eda6b23497f37a484", 0x3b}, {&(0x7f00002d5000-0xf0)="16b4a0fbba965b24add9222f33abc323f38abdfc103a400d8742a40eea41da1bd21f9106d4fafd9282d36b4ec1cab1c9cfb3293cbe3e27747faf17ad1f598b946d1f99703387f348bbf2e52d828f8e23f15e9d62f86af6d63142366cf8abe1dfff5b9cc8eb74de26af45d26007e35762d4483e49f8306c60e2bd49fc5dac091927ea73aaebbb038f41941dd12c24eca77c04d8e0622caa89f8d0d2524d6bfb0132f54dc509c8192252cdac508651795f445dc7a7949e735a0bdca66dab953d015f24d3a48db90e7e5f93dec97db2a8645462b0c632340d24d5ebb2361b09349a3fb2d1b751cc6d9aaf489aa2ef6f5586", 0xf0}, {&(0x7f0000eaf000-0x1000)="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", 0x1000}, {&(0x7f0000eae000)="d2a0f44d6d00dadff179c7932b197987aa5c0fefed77e5301ab24559d977354bbbc59a3f0bfb0c69614dec47cb7ecfe5e5f1be9006a715b4d74192", 0x3b}, {&(0x7f0000b75000)="954c01fef0f980e0b01a6bf7fff16de48780484cd57837d9be8aac116c33584e23d2", 0x22}, {&(0x7f0000eae000)="6d752f44c25658c58a90ae80db6e62c9efee20660c418246df5bcc4297d8d37ed5323eb10e5cbd0ed077535635e8458263ac4c180c161c262f4c5f2a4215fa42b5e7d357d7e4bb65e1f22475a526493b5607593f35bd2f070e4a019bc8b47f2e9b35d44cf6908508c7b7ca28a624eb1275ba1e9266387c1d6c9a56cc02656020e066c18d92866f45666c1a1e1ac1b686c785d59d17b0b34eb30454b4b6b89bbb0e565081ce468d147035353f801e2d240ef5d3ace8f087fb48337d7d9805baa58d8a48af0a42f584f7475ac6b1b00f2408b78a3fa43689", 0xd7}, {&(0x7f0000eae000)="2f32377428d5958666c55843618eed006a83f2d425ac", 0x16}, {&(0x7f0000eaf000-0x1000)="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", 0x1000}], 0x8, 0x2) getitimer(0x0, &(0x7f0000d0b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000e78000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ead000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_open_pts(r4, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="01e1a9c1163e", [], {{0x86dd, @ipv6={0x0, 0x6, 'Bp\t', 0x18, 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=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/25 21:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x2000000000089a2, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @fr_pvc_info=&(0x7f0000a6a000)={0x0, @generic="45d0cbeb0a4b11180a41bc4d442b19b4"}}}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000923000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000b8f000)=@generic={0x81, 0x3ff, 0x7ff}) 2017/12/25 21:51:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008e4000-0x8)=0x0) fallocate(r1, 0x0, 0xffff, 0x9) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00009b7000)={0x0, 0x3, 0x6fd}) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000384000-0x8)={0x80000000, 0x6000}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00002a8000)=0x0) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x2, 0x0, 0x0, 0x0}, 0xc, &(0x7f000005a000-0x20)=[], 0x0, &(0x7f0000196000)=[], 0x0, 0x0}, 0x0) 2017/12/25 21:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000999000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eac000)='/selinux/status\x00', 0x0, 0x0) unlinkat(r1, &(0x7f000048a000)='./file0\x00', 0x200) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00001a7000)={0x1eaf, 0x5, 0x5f39b68e, 0x5}) 2017/12/25 21:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ad0000)=0x9, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/25 21:51:31 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000767000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00007d4000)=""/181) 2017/12/25 21:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000058b000-0x8)='keyring\x00', &(0x7f000005a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000111000)="18", 0x1, r0) r2 = syz_open_dev$vcsn(&(0x7f0000ce4000-0xa)='/dev/vcs#\x00', 0x4, 0x101101) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f000079d000-0x2b)="5af6fcf6756762e390e776c856e7b3b0ebe2bcb9bcefec5692d898b895a6cce4aebd4710dbb59a6f56622f") r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249ba44230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d07ca27c6ec821620e365a0e6b9485f2d927793f62113e33e5f8c7eba67fc19a9497f5307e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r4 = request_key(&(0x7f0000dc2000-0x5)='user\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cab000-0x16)="2b4073797374656d295e40b16d696d655f7479706500", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r4, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000458000-0x38)={&(0x7f00008f4000-0xe)={'hmac(sha3-224)'}, &(0x7f0000c81000-0xe)="7768b2d32bdf3b57dc114a543320", 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 141.026197] ================================================================== [ 141.033666] BUG: KASAN: slab-out-of-bounds in sha3_update+0xdf/0x2e0 [ 141.040140] Write of size 206 at addr ffff8801cfbcd3bc by task syz-executor6/23889 [ 141.047821] [ 141.049426] CPU: 0 PID: 23889 Comm: syz-executor6 Not tainted 4.15.0-rc4-mm1+ #49 [ 141.057022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.066350] Call Trace: [ 141.068925] dump_stack+0x194/0x257 [ 141.072532] ? arch_local_irq_restore+0x53/0x53 [ 141.077178] ? show_regs_print_info+0x18/0x18 [ 141.081653] ? keyctl_dh_compute+0xac/0xf3 [ 141.085872] ? sha3_update+0xdf/0x2e0 [ 141.089657] print_address_description+0x73/0x250 [ 141.094472] ? sha3_update+0xdf/0x2e0 [ 141.098244] kasan_report+0x23b/0x360 [ 141.102026] check_memory_region+0x137/0x190 [ 141.106408] memcpy+0x37/0x50 [ 141.109488] sha3_update+0xdf/0x2e0 [ 141.113097] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 141.118963] crypto_shash_update+0xda/0x240 [ 141.123266] hmac_update+0x7e/0xa0 [ 141.126781] crypto_shash_update+0xda/0x240 [ 141.131076] ? hmac_import+0x1bd/0x230 [ 141.134946] __keyctl_dh_compute+0x160f/0x1990 [ 141.139520] ? dh_data_from_key+0x340/0x340 [ 141.143824] ? find_held_lock+0x35/0x1d0 [ 141.147869] ? __might_fault+0x110/0x1d0 [ 141.151906] ? lock_downgrade+0x980/0x980 [ 141.156031] ? lock_release+0xa40/0xa40 [ 141.159979] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 141.165865] ? kasan_check_write+0x14/0x20 [ 141.170081] keyctl_dh_compute+0xac/0xf3 [ 141.174118] ? __keyctl_dh_compute+0x1990/0x1990 [ 141.178855] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 141.183850] SyS_keyctl+0x72/0x2c0 [ 141.187370] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 141.192097] RIP: 0033:0x452ac9 [ 141.195262] RSP: 002b:00007faa48c8fc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 141.202949] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 141.210194] RDX: 00000000205cd000 RSI: 00000000204c8ff4 RDI: 0000000000000017 [ 141.217436] RBP: 0000000000000260 R08: 0000000020457fc8 R09: 0000000000000000 [ 141.224678] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006f09a0 [ 141.231920] R13: 00000000ffffffff R14: 00007faa48c906d4 R15: 0000000000000000 [ 141.239182] [ 141.240781] Allocated by task 23889: [ 141.244471] save_stack+0x43/0xd0 [ 141.247894] kasan_kmalloc+0xad/0xe0 [ 141.251575] __kmalloc+0x162/0x760 [ 141.255086] __keyctl_dh_compute+0x2b0/0x1990 [ 141.259549] keyctl_dh_compute+0xac/0xf3 [ 141.263581] SyS_keyctl+0x72/0x2c0 [ 141.267094] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 141.271817] [ 141.273415] Freed by task 20762: [ 141.276751] save_stack+0x43/0xd0 [ 141.280174] kasan_slab_free+0x71/0xc0 [ 141.284031] kfree+0xd6/0x260 [ 141.287108] skb_free_head+0x74/0xb0 [ 141.290792] skb_release_data+0x58c/0x790 [ 141.294911] skb_release_all+0x4a/0x60 [ 141.298767] kfree_skb+0x15d/0x4c0 [ 141.302279] sctp_ulpevent_free+0x332/0x4a0 [ 141.306570] sctp_ulpq_tail_event+0x5d9/0xc40 [ 141.311035] sctp_do_sm+0x12f3/0x6ed0 [ 141.314804] sctp_assoc_bh_rcv+0x283/0x4b0 [ 141.319013] sctp_inq_push+0x23b/0x300 [ 141.322874] sctp_backlog_rcv+0x177/0xa90 [ 141.326989] __release_sock+0x124/0x360 [ 141.330934] release_sock+0xa4/0x2a0 [ 141.334620] sctp_wait_for_connect+0x346/0x570 [ 141.339175] __sctp_connect+0xa90/0xca0 [ 141.343121] __sctp_setsockopt_connectx+0x1ae/0x1f0 [ 141.348107] sctp_getsockopt+0x4118/0x7328 [ 141.352310] sock_common_getsockopt+0x95/0xd0 [ 141.356776] SyS_getsockopt+0x178/0x340 [ 141.360723] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 141.365444] [ 141.367045] The buggy address belongs to the object at ffff8801cfbcd2c0 [ 141.367045] which belongs to the cache kmalloc-512 of size 512 [ 141.379671] The buggy address is located 252 bytes inside of [ 141.379671] 512-byte region [ffff8801cfbcd2c0, ffff8801cfbcd4c0) [ 141.391515] The buggy address belongs to the page: [ 141.396417] page:ffffea00073ef340 count:1 mapcount:0 mapping:ffff8801cfbcd040 index:0x0 [ 141.404552] flags: 0x2fffc0000000100(slab) [ 141.408763] raw: 02fffc0000000100 ffff8801cfbcd040 0000000000000000 0000000100000006 [ 141.416617] raw: ffffea00073ef420 ffffea00072f30e0 ffff8801dac00940 0000000000000000 [ 141.424468] page dumped because: kasan: bad access detected [ 141.430147] [ 141.431742] Memory state around the buggy address: [ 141.436646] ffff8801cfbcd300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 141.443974] ffff8801cfbcd380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 141.451305] >ffff8801cfbcd400: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc [ 141.458637] ^ [ 141.464317] ffff8801cfbcd480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 141.471651] ffff8801cfbcd500: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 141.478980] ================================================================== [ 141.486310] Disabling lock debugging due to kernel taint [ 141.492057] Kernel panic - not syncing: panic_on_warn set ... [ 141.492057] [ 141.499410] CPU: 0 PID: 23889 Comm: syz-executor6 Tainted: G B 4.15.0-rc4-mm1+ #49 [ 141.508303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.517630] Call Trace: [ 141.520197] dump_stack+0x194/0x257 [ 141.523798] ? arch_local_irq_restore+0x53/0x53 [ 141.528438] ? kasan_end_report+0x32/0x50 [ 141.532557] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 141.537292] ? vsnprintf+0x1ed/0x1900 [ 141.541068] ? sha3_update+0xd0/0x2e0 [ 141.544842] panic+0x1e4/0x41c [ 141.548009] ? refcount_error_report+0x214/0x214 [ 141.552739] ? add_taint+0x1c/0x50 [ 141.556247] ? add_taint+0x1c/0x50 [ 141.559758] ? sha3_update+0xdf/0x2e0 [ 141.563531] kasan_end_report+0x50/0x50 [ 141.567474] kasan_report+0x148/0x360 [ 141.571245] check_memory_region+0x137/0x190 [ 141.575622] memcpy+0x37/0x50 [ 141.578699] sha3_update+0xdf/0x2e0 [ 141.582301] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 141.588163] crypto_shash_update+0xda/0x240 [ 141.592461] hmac_update+0x7e/0xa0 [ 141.595973] crypto_shash_update+0xda/0x240 [ 141.600265] ? hmac_import+0x1bd/0x230 [ 141.604129] __keyctl_dh_compute+0x160f/0x1990 [ 141.608695] ? dh_data_from_key+0x340/0x340 [ 141.612993] ? find_held_lock+0x35/0x1d0 [ 141.617035] ? __might_fault+0x110/0x1d0 [ 141.621071] ? lock_downgrade+0x980/0x980 [ 141.625193] ? lock_release+0xa40/0xa40 [ 141.629140] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 141.635013] ? kasan_check_write+0x14/0x20 [ 141.639223] keyctl_dh_compute+0xac/0xf3 [ 141.643257] ? __keyctl_dh_compute+0x1990/0x1990 [ 141.647990] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 141.652982] SyS_keyctl+0x72/0x2c0 [ 141.656497] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 141.661226] RIP: 0033:0x452ac9 [ 141.664387] RSP: 002b:00007faa48c8fc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 141.672069] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 141.679310] RDX: 00000000205cd000 RSI: 00000000204c8ff4 RDI: 0000000000000017 [ 141.686551] RBP: 0000000000000260 R08: 0000000020457fc8 R09: 0000000000000000 [ 141.693790] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006f09a0 [ 141.701033] R13: 00000000ffffffff R14: 00007faa48c906d4 R15: 0000000000000000 [ 141.709601] Dumping ftrace buffer: [ 141.713116] (ftrace buffer empty) [ 141.716795] Kernel Offset: disabled [ 141.720393] Rebooting in 86400 seconds..