ffffffffffffff, &(0x7f0000986ff8)='./file0\x00', &(0x7f0000985000)={{}, {r0}}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x18, r2}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCNXCL(r3, 0x540d) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000000)) 2018/03/16 14:42:14 executing program 4: r0 = dup(0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) fstat(r0, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000300)={@multicast2=0xe0000002, @rand_addr=0x1, r1}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000340)={0x1}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000380)=0x55, 0x4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000003c0)={0x7fffffff, 0x586, 0x7}) fdatasync(r0) fstatfs(r0, &(0x7f0000000400)) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000440)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) ioctl$VT_ACTIVATE(r0, 0x5606, 0x20) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f0000000480)="9732d00fc9b5e0039594dbe92418a94bafee069acd4bbf23a0719dc4986c030d3c59bf52cabf1da854fb8ddc76dcd8d38c0775559c03cf816510d9372f9bd94e80c03b5142d6c3e33df7d0de975c6461884913ac88317d47f3da9c6b6b260bc54f8895d7cbedc1d019b7467c192c9e59e59369eee8bd117ed2be23aa59a4f076fd9726c5c7251fb6c7351ce3e0589947893eab916d0098bcddb4d8f66553937b846259fed450e16618f6a07a8d7a0eb40d9297ffa629ba20", 0xb8}], 0x1, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x7, 0x4e23, 0x4, 0x2, 0x20, 0xa0, 0xc, r1, r2}, {0x4, 0x0, 0x8, 0x5, 0x800000000000000, 0x7, 0x672, 0x200}, {0x33f, 0x7fff, 0x8, 0xc509}, 0x8, 0x0, 0x2, 0x0, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d6, 0x33}, 0x0, @in=@multicast1=0xe0000001, 0x3506, 0x4, 0x3, 0x7fffffff, 0x6, 0x4, 0xe88}}, 0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000680)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000700)={0x7, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x7ff, 0x7e7, 0x50c, 0x0, &(0x7f00000006c0)='bridge0\x00', 0x200, 0x1, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000780)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000007c0), &(0x7f0000000800)=0xb) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000840)=0x40, &(0x7f0000000880)=0x2) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000008c0)={0x7, 0xa03f}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000900)={0x2, 0x5, 0x7ff, 0x7ff, 0x3, 0x8000}) recvmsg$netrom(r0, &(0x7f0000000cc0)={&(0x7f0000000940)=@full={{0x3, {"2daca7bb59261a"}, 0x9e5e}, [{"7ac6c43fdf67d1"}, {"c8d344dee97efd"}, {"23c6b5a8b4d50d"}, {"938c8e3249f5a5"}, {"23064cb1682891"}, {"907b8a2000162d"}, {"f9977e0113e784"}, {"db85d62ce05ee1"}]}, 0x48, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="af5b46eefba7a8dee4d81d97ced84a70cd0c6b4afe72201197d933a284ae116a995a58eebb3a", 0x26}, {&(0x7f0000000a00)="cccd0a224d2b377dfea6b045c4f6481158236c9615befa1fd50eabc4177e5e69a13b10a65930ffe89ad0a9f8a4aeb153cedd570f5fc98c15e7eb397c617aa0f0f47e649d0346de3dcc05d32989e91467fe1d231b3ddc3d81167e7e0d580fd3b4e186864d7d8924e1d4c9f14aef90d42ca51fe1d1f752c432", 0x78}, {&(0x7f0000000a80)="f3c105987e1b24a898df84dc32357e082e16eda502760915dfd8c81c3fe22195", 0x20}], 0x3, &(0x7f0000000b00)=[{0xa0, 0x118, 0x7, "da5a4ee59f5a1543f1c1f8c9e40247d6e00a49b943728358cf08c7bdf13311a577b11a5cfe8ea39e4ccafc66cb55f2c4cd233e2b857c2bad6c2491891104ba3a23a1eb9ea3bfeffb4e5ff00f3bc81d57ce5f076326aedaff23854e2619a682e5499c2aa9d20db50b94701c905e6a3c3ec5f50b5574f3a2d956f2d9854bde5e26ece5c08df81c909cdcacf00b1fdd"}, {0xf8, 0x10d, 0x10001, "8767dc17bd15aacccabfa80e8153cf121151183673f58cf706d95ca4c930b5be8d60dd30e04e9bd84ff12e06451b05a9ba6f4afa65a89758915d8c2644e5dcae915700f8226118149b0bc63072b1051c1eb1ef915346df5cb289f5161bc8fa0688221d436f2740f9a050b84e579037dd4900660470b41b1a20bb636d0441592728659b1c1572c6e6574291f2223e84b3889b43cfb7e33f521e6d7483187c95c4a408d4a08ce098ac519d05f0c55b927efc4be452e4489923a19e436862e2b6b0f714c51d0895f5eb5bed39ac1c531934aea85573ca0eab768f497f3a4e97d50caa9e"}], 0x198, 0x48000}, 0x10041) recvfrom$inet(r0, &(0x7f0000000d00)=""/4096, 0x1000, 0x0, &(0x7f0000001d00)={0x2, 0x4e22, @rand_addr=0x3}, 0x10) bind$nfc_llcp(r0, &(0x7f0000001d40)={0x27, 0x0, 0x2, 0x3, 0x7, 0x7, "fed0e68349c7f60c96f725ffd9ca5c9a63135cab5aa0bed896412c2d361fe9948d0260345807822aa42a83f6ffadd42ba50d122f532e578cbd9a7f8ec83fa5", 0x20}, 0x60) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001dc0)={{0xffffffffffffffff, 0x0, 0x4, 0x2, 0x2}, 0x20, 0x4000000, 'id1\x00', 'timer0\x00', 0x0, 0xfff, 0x9, 0x5, 0x7fff}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/loop-control\x00', 0x10040, 0x0) ptrace$setopts(0xffffffffffffffff, r3, 0x5, 0x20) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000001f00)=0x7, 0x4) poll(&(0x7f0000001f40)=[{r0, 0x284}, {r0, 0x80}], 0x2, 0x4) ioctl$sock_ifreq(r0, 0x897b, &(0x7f0000001f80)={'syzkaller0\x00', @ifru_map={0x8, 0x1, 0xfffffffffffffe01, 0x9, 0x6, 0xffffffffffffa3f5}}) 2018/03/16 14:42:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r0, &(0x7f00000001c0)=""/77, 0x4d, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000240)=""/87, 0x57}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x9, 0x6a}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7e6f, 0x10}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x2ad, 0xc6, 0x0, 0x5, 0x0, 0x81, 0x7fffffff, {r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x4846, 0xffffffff, 0x1000, 0x6, 0x3}}, &(0x7f00000003c0)=0xb0) 2018/03/16 14:42:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002100), &(0x7f0000002140)=0x8) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa25adec1d1a", 0x6}], 0x1, 0x81006) syslog(0x0, &(0x7f0000001100)=""/4096, 0x1000) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) fdatasync(r0) 2018/03/16 14:42:14 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) unlink(&(0x7f0000000040)='./file0\x00') clock_gettime(0x0, &(0x7f0000000b40)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000a40)=[{{&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000300)=""/211, 0xd3}], 0x2, &(0x7f0000000440)=""/49, 0x31, 0xcbed}, 0x8}, {{&(0x7f0000000480)=@can={0x0, 0x0}, 0x80, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x401}, 0x4}, {{&(0x7f0000000540)=@ipx, 0x80, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/163, 0xa3}, {&(0x7f0000000680)=""/4, 0x4}, {&(0x7f00000006c0)=""/156, 0x9c}], 0x3, &(0x7f0000001040)=""/4096, 0x1000, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000007c0)=""/63, 0x3f}, {&(0x7f0000000800)=""/233, 0xe9}], 0x2, &(0x7f0000000940)=""/236, 0xec, 0x80000001}, 0x9}], 0x4, 0x40, &(0x7f0000000b80)={r2, r3+10000000}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000bc0)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/62) 2018/03/16 14:42:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x44000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x2, 0x8) fcntl$setstatus(r0, 0x4, 0x2000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1) shutdown(r0, 0x1) 2018/03/16 14:42:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) close(r0) 2018/03/16 14:42:14 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001240)) bind$ax25(r0, &(0x7f0000000040)={0x3, {"869203d5e12ece"}, 0x1}, 0x10) 2018/03/16 14:42:14 executing program 3: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/16 14:42:14 executing program 2: r0 = socket(0x5, 0x5, 0x8003) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r1 = memfd_create(&(0x7f0000000040)='(-!\x00', 0x2) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/25) recvmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002ec0), 0x0, &(0x7f00000000c0)=""/19, 0x13}, 0x5}], 0x1, 0x0, &(0x7f0000003080)) 2018/03/16 14:42:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="53008000f8ffff01feff05003e04000006001100000006eb00010500090008000100130607000200"]) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/03/16 14:42:14 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x1000) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e22, 0x200, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e21, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x7, [0x66f, 0x16c28a35, 0x8, 0x9b, 0x3, 0x8, 0x81, 0x36]}, 0x5c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x241, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000040)) bind$ipx(r3, &(0x7f00000000c0)={0x4, 0x80000000, 0x279, "6dbd17a94fe3", 0x3}, 0x10) 2018/03/16 14:42:14 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x15d) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000b23000), &(0x7f0000802ffc)=0x1) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x5, 0x0, 0x3ff, 0x20, 0x100, 0x1a2}) 2018/03/16 14:42:14 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, r1}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r2, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000000080)=[{0xd0, 0x18d, 0x7f, "20141a304c4a1c00576b1d32ddebd2d13f76c686c556e4403f6ecdce8be59b60df697df3a78725d59dba58555ae19f544d9d906d9ae16682bbc8f7ef5adcf753ce9750c8e5605c1bd8463abd37d711e5fdf2c36a308733dce5c9e808a471f676c1512a8895b226d29da3279a696582bcf8c1ee4d75a19a5352a42b2b764cdb2ca696ebc93bf0f31107975d598d7b25383e064270f30459c4cd73db4cfd28a4f055d8537d91a3a061de1ff21ecf2f7ff843df76ec1440ca4f007c"}], 0xfffffffffffffd22}, 0xffffffffffffffff}], 0x2, 0x0) 2018/03/16 14:42:14 executing program 4: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) tgkill(r1, r1, 0xd) tkill(r1, 0x15) accept(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) ptrace(0xffffffffffffffff, r1) ptrace$setopts(0x4209, r1, 0x400001, 0x0) 2018/03/16 14:42:14 executing program 2: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="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", 0x1000, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001840)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001600)=0xe8) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000001680)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0}, &(0x7f0000001a00)=0xc) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000002b80)) getresgid(&(0x7f0000001a40)=0x0, &(0x7f0000001a80), &(0x7f0000001ac0)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001b00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001b40)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000001c40)=0xe8) getgroups(0x5, &(0x7f0000001c80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002580)={0x0}, &(0x7f00000025c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002600)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000002700)=0xe8) r14 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002740)={0x0}, &(0x7f0000002780)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000027c0)={0x0, 0x0}, &(0x7f0000002800)=0xc) getgroups(0x5, &(0x7f0000002840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r18 = getpgid(0x0) stat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000002b00)=[{&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000400)="2fc2959e070cb8b06d4264f01b157177c1885b304b7a22caf9a0294d49527d90b6dbc442bf186592eb7f2b2740ea68ab7a3bdc2af771264b5ab2078e8a1dc03b635613ef06cb30242ffe48982f75fedefc81bc6601371809b27ec5a6656ce1060facdfbe520eed60a14bfea4345331ad62f871e27358b87252759f1a70cbb84081157cb0f9f42ac1ca6c0e8187c5320637783374809b76", 0x97}, {&(0x7f0000001540)="e641c5a6ce820e9fab249ec61601c62f51462cb598f20414a2267d7e9f32f97456e111a6e488d31154d796b38dd7d3ada2ad74ad29eb1e7b24f0305238647500451e3e2a3dbb282f01e47fbb6e829b1d0740a8b3986a0ab83d65a7272d188b298f1a7642b4f4d385ba8add64f80f430ab48006732891164e457c33bf24cd716eb1f1d0385d48bdb9ef625155bda7", 0x8e}, {&(0x7f0000001740)="1dce46dc9628d6b19179d76d19768e20ef5f0d4984ac839da33eca2d8fa11b916e4085480698e738d4c0574ea831b4115b6375ce5887ea5e35372bcf19d69e1b285245f959c3b01fc4fa4a9e253125df48f65beea652040e041e51aee72e2eb11282c893b19630d94341346e4e38834de3f73ff522045782802af08af426dd4267a1d8d34896327867348c16b193614bb3783c05b5eee0637e68e2f38c1419d354028f90cccad7a4b365723a02758d57b8d957d7d6d857be10cff0cda7ad2976bf163cdef253850f3acd54a746fef859b784ee5c45", 0xd5}, {&(0x7f00000004c0)="d59bf9eff382c5a36e30e3426ba1f0ef99c150ad", 0x14}], 0x4, &(0x7f0000001cc0)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xb0, 0x811}, {&(0x7f0000001d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000001e00)="d561db3bacfe668f726f725a490c4cec21635f6665c440fa663a611c09dc10d0f2844f8b44343b0fb784bc0a6000f33033d9936ba80d2e49a0e33a874f49e7b6fb18788f257c3afa50428926f47402437058033ae5871fce0da1fd3a0b96569b0d1bc64a05daeb2c00dee7cbcc22c1c6e36c88f59e78895b9f7c9fbb663106ba71f6db769caf61a49e6bd0d13f7acde18699594dde0cd91e0c6e23e352a9ec0d270131eb3179c750e84684dcd2fe8938d50aba404e05b9ed0d8b5132bf4d9a0a04bc74d2d992d80c0417b9baf1d9ee707fb65ca563f0c5f820", 0xd9}, {&(0x7f0000001f00)="137e3b25ce474482f0315484c4e40b4a7f3dde5f36106ab644fe411902ad4e085f08656e6bd9a2c3abcd29f17ea2a54652e23b7155f7260fc36adab079113a0323f179e5902d56d2ae9fe81224f2a6308420615e91fbe20f44b22177a3b0905805a192795a64c0f045fe0a58e1c1dce9ef752fad651ede0b04a43f508ffce0d256f1cb19b5a9e39306b072ded8a86479d4136354676bfde86ef72e51aa433cbcda1e5231fb943713cff496d241e08ed9e58e7a07a2b461e95e3c401e9187e0d672c12e148f3233a60cbf0a6b066f1d8e9abec9c6d68139a296d7185a670d75577f6e98fc76055c2698", 0xe9}, {&(0x7f0000002000)="648dda308779803c59e9be4d40980aee15cd9b2062600219d5ab66d4852574ce7c2da8dbff7cb146e6f3410ea88948d04cfa1064968b4f8652199b9411a728ce7f5e7749e57f4981f052729204c762eacefbedd9ea9ca4af7b5d850de9e5f6f3bb691a1e1f5710eb00d2c3755572210869a9a0185c2485213a9d79270ab2428b7d80b1b7d50d534771d180eb5bf45634b7a23a6e6c2052c60982c6fa1ab8030bcec2", 0xa2}, {&(0x7f00000020c0)="3b1b623db83b190849f8cbf06d44120a8183b0243347ecba882ca2333e082f00461dda128265d427a3bcdc23e072251b15282f753103ba2cf00fdb763a6fd41107cbe7c47285e7366d8b94dfd879a86d5799301565d3f24883a871c2455a46f44024a12f5fdfe28d52c41137fe040a", 0x6f}, {&(0x7f0000002140)="eeaa87f6cbe099c4dc476b92b4386cf1a2dbcffa5b44bf2263314ded889ccbbe51269e540df572fad9021020344195416889d9be272456d55face2bc8ce9c97ca5cde48cf50ee665de593bf7d213a693dc769220fb13e1b34dd5bcecdba803319e9236ba4716456587c6a5cc4eb5eb989903e5584a072f6b08f35b8d2aceb917dd72c2b34a734496291e48b25a4780c04e5cc41c01a8d6bd8492b384dffd01932c9548cee591ebb6e9e1de145feb428ea1e40fb62e2afbff3b4e19d7ee998805e7b0546ce725c46da1c63505a24e0e0b8b58dcdb50e2c630944e2b06374fa667f99600791b687b3d1dfe72b8", 0xec}, {&(0x7f0000002240)="21416bfc857cd0d0dab67bd7c26d889603ce5f76d32bf317f65d475be379df92e4607a69b22aab2ccaf8001c66fd1a950fdeb3d1ef5e2d8eebcce26e9d545ca52a667d1bec75d5469809d1f25d782eaa9814af018650c4844aef8202117097bd7142fde227ce4b424f7e6fcd6f0892f2760795f54b3d86cf9807271b51ea94b7a780e3e4792afb55becfae57139fdcb24b76e71f55fff3de18d694d773ba0574b438605f631525dd780bf913ec44a033321d64fed821a10f91bbb4784d1d9efe1d59a418951a915be75dd8f14a87b478476714c31eac2f5534ae41c7cb", 0xdd}, {&(0x7f0000002340)="a66e95592f2126edd281b9c4d67ed73f10ba2f5d52625fa14afc7e339f1dee05a78ac2ca374f3c9223b173080e6bb7cb8a5ea5f28f30cd698b590759af15cb9d89dd20a971f839ff1bbab2396a3b559efaa80c8ff09bb5e4d71dd9d37757d5d12b9cdbc57743744663fc7660c24616fcc9fdc4979281c0671eca407b9437b7be23eabcb6df606632", 0x88}, {&(0x7f0000002400)="0f00ba01157a11a960ed84d9f2aee5062bc6db602341fee419e265f0a78246f1fc387508da865f75f9a68138861f6e5098d1be7847e072f3b400c1dd7d234ab37882769400a4cff0590645ec58240c425764340abf5747c60e93f71ed33483c2df91706429c5a22fbbebdad2dc31d6c06e247dbd993da010e06afa1b69b45ec13da29c55f66742bd4c081ce36c9a3169aad70c88d81fbfd1098b226e630878078011e724fdeb063ab757120534cd7eda9b54e623cba20d19008901455ff8658b955673860464258ec5d0fedee05fc4895c796e6fdea4", 0xd6}], 0x8, &(0x7f00000029c0)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2]}], 0x110, 0x800}], 0x2, 0x800) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/173, 0xad}], 0x1, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000016c0)=""/108) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/96, 0x60}, {&(0x7f00000000c0)=""/76, 0x4c}], 0x2, 0x0) [ 43.773251] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/16 14:42:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x6, 0x4, 0x81, 0x7fffffff, 0x8, 0x4f08}) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:user_cron_spool_t:s0', 0x20, 'root\x00'}, 0x2c) readv(r0, &(0x7f0000000200)=[{&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x2) 2018/03/16 14:42:14 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/03/16 14:42:14 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000200)="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", 0x1000) ioctl(r0, 0x400000000228b, &(0x7f0000000000)="3c31531bc71a81d2a4d20a9444b973fa24479e4d6db5904872252e0c6403397570fb2a1790dec85a7ec88c2d766d2306b4b96a14ed42e3402cca6108de9654aa51b9576453b70dc065b5876951b30115fae20e1a0c8eccfb34e42f84ed7d5e10acc3dc839175af7f46cf169b733f701f") r1 = userfaultfd(0x80000) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f00000000c0)=""/3, 0x3}, {&(0x7f0000000100)=""/176, 0xb0}], 0x3) 2018/03/16 14:42:14 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x2711, @host=0x2}}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCFLSH(r1, 0x540b, 0x5) 2018/03/16 14:42:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000040)=0x100083d5, 0xfffffffffffffefa) 2018/03/16 14:42:14 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x9}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000240)=0x3) 2018/03/16 14:42:14 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'ip6gre0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000040)=@newneigh={0x24, 0x1c, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x28}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x80, 0x0) 2018/03/16 14:42:14 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='io\x00') gettid() preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000480)=""/138, 0x8a}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000200)=0xfffffffffffffe76) connect$netlink(r1, &(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0xa00}, 0xc) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x16, 0x4, "6579afc57be1ab5f8d02f63e151baa661a86be8b147b9df4a1c3ed33534d1fc3a4ede4c078c0e2ddbcdc210367f58773590533a2abf3d81b473134c819f778e5", "be77bf3a36ed3133326f86597dd48eb3e154711a1548a163697fc49616030ee5", [0x10001, 0x81]}) finit_module(r1, &(0x7f00000001c0)='io\x00', 0x1) 2018/03/16 14:42:14 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x4600fd, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000200)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x1, 0x0, 0x0) utime(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x94d, 0x5}) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') renameat(r2, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0/') renameat(r0, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file0/') setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x12}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/03/16 14:42:14 executing program 2: rename(&(0x7f0000000000)='/', &(0x7f00000000c0)='/') 2018/03/16 14:42:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r0, &(0x7f0000f4dfeb)=@known='system.sockprotoname\x00', &(0x7f0000e74fff)='\x00', 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x10000000000002d, &(0x7f0000000380), &(0x7f00000003c0)=0x9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x3ff, 0x3b52}, {0x101, 0x3ff}, 0xffffffffffffff00, 0x4, 0x400}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000001c0)={@dev, @remote}, &(0x7f0000000200)=0xc) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x488100, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x400}, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) 2018/03/16 14:42:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[], 0x340}, 0x1}, 0x10) [ 43.905024] audit: type=1400 audit(1521211334.908:35): avc: denied { dac_override } for pid=7879 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.911012] audit: type=1400 audit(1521211334.908:36): avc: denied { net_admin } for pid=3751 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.936549] audit: type=1400 audit(1521211334.928:37): avc: denied { net_raw } for pid=7880 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:42:15 executing program 3: r0 = memfd_create(&(0x7f00000002c0)='/dev/ppp\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(0xffffffffffffffff, r0) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$TCSBRK(r1, 0x5409, 0x6) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x3) 2018/03/16 14:42:15 executing program 5: unshare(0x3) clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/03/16 14:42:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x20002) ioctl(r0, 0x9596, &(0x7f0000000040)="622a7a15e9b0658e9c28670d81ab38256c96877366e00001da1d26ea9a028f104ce328123de1c51b9fc021449de8d16944f8ec0904e7f33ade75721b6990955d35546c41ba834afe3c53cca21039daf81f61") r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000580)=0xe8) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000bc0)={0x0, 0x0}) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000cc0)=0x0) r11 = geteuid() fstat(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001f80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001fc0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000020c0)=0xe8) r15 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002100)={0x0}, &(0x7f0000002140)=0xc) lstat(&(0x7f0000002180)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000022c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002300)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000002400)=0xe8) r21 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002440)={0x0}, &(0x7f0000002480)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000024c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000025c0)=0xe8) getresgid(&(0x7f0000002600), &(0x7f0000002640), &(0x7f0000002680)=0x0) sendmmsg$unix(r0, &(0x7f0000002840)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000000)='9', 0x1}], 0x1, &(0x7f0000000680)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x98, 0x8810}, {&(0x7f0000000740)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b40)=[{&(0x7f00000007c0)="4e3a04fc3997562c32aa3a2dc58593bb2d0f07b5f47a3e8da1a3c440b916284ac25f1d29ec12191444e814514cb28dd8fff701aa23054299859a0e31dac60a0b2b7727f9529131ee594c3cd63a19d53e1fa81ae65982a32b425c4952b1d677c24037061a627142e313eed8f5ce20da7568ce6cd2c5e6efafc60d602bcd91a4ea50069e0466c60209bcaeb5596597302a7e5772da183facc3c40d7b344b178b835232d4b56363d5fe441735c57d523c908e284732448b3a4ca824fae8ed4cb4c841dde4ff50a1e59aca448c5e3402037c4429dc37402e", 0xd6}, {&(0x7f00000008c0)="750d37a76b20184df007351798bffa896de1de08abad34d42fc795e2838dcc028878226b4f9430b4a08a6a3a4bede685a3b803c59fed26094bdf8e6ae8df619a35dd845a94f4fc69a43d84a09e4f72db26254f649bcba9b59046506e14eef083fd7cf0365e1ba6daaa0378d58d199380ec4a041975b925ea33305cf0b82e63f6c92af5e923bb8aae6dc3b7973123b916684f397ab11390326f73ae57e24b2d95453d69edde7e85681291357954711f151b5d94d391ad92a5c56e2c899f685513559fd7c896465d4bca3f78b67700111607bdfa8438320bc661c7a5f01ff3f932349883777f009d3bcce1f5ea43", 0xed}, {&(0x7f00000009c0)="336b09a18c1093a9cd1a7d0601c8b1c184c9139963ad1b82126b916940e4174d6b9ef70b39e1fe74cc8511dad7d7f354096d01a08caf65f1c52672ed46c02ed48ff12a950834fc409e4b07a13be6d863ab4fa31f0a7f2bba3cbf002804f1e8a05b2b88a55f", 0x65}, {&(0x7f0000000a40)="42a51d781eca78fe72f23f148e3a4265ab0acebc65a19f676ec2946edacef52542f0815ea74ef50da08e582075f1df838f7425382d96870e5b95a00458ba6fb777b8bd7479ac116fb15bba2d8ff291d95d53918d9c9b69fb5f717d598fb5a06b56855f133b", 0x65}, {&(0x7f0000000ac0)="970ba4af2a8e6f999bb8bd1dec687f1ad057ae5f927511e16c857cf3e425d2391b2c5473510fab5bb0f44bfd68e1076161d60c210c8d51975a76050938b4bad0332c2b41cc356f1eb47ef9d4b9826cc7cbba7d327f6cfffbde460169dd6c818091da11781a2c56506c82c6ff5ac73d3bacf29920a3c71edeecf57fee6da5", 0x7e}], 0x5, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x40, 0x24000000}, {&(0x7f0000000dc0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000e40)="39dad1639ee82f6c69f63bb7d92a6226d9e27beb99f23bdc9243475be515df068ddb53b3a31575e8a89073255eecaf6b211bf5411517fc844bd78009912abe3a8fee99e1fbb08a5a7f5dee6e8fedd147450188d7e8c9721217f7efb4430428be86eced79dc20ae7ec620d9557c99cc6b1af340ab7c56f5", 0x77}, {&(0x7f0000000ec0)="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", 0x1000}, {&(0x7f0000001ec0)="8a1e7f7be5b649a83ff612e1f90742464128e2876fbc73ac580991ceeba0af2f3f699997a9e15392deea14e74ecf2234f66029d949b21f2695e940fed8efed14473f5c13ad78b5c66e9a721f79f2211bcb1a1162d669fe0e0aca84fe65e0f0ee68d3328650", 0x65}], 0x3, &(0x7f0000002980)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="000000010000000000000000000000000000000081b53d992e1c972afb3dfbd07958a921490d3b5ca0b8b24f96c987b999a0115fb0f071920d6042cf44c91a2424adfe649de111753a6f5dab0cc03bacbe218d5c426f30a755842dd49d5b2679d4f0ddbdb5d993d04184cf7daa518250cc3f73a93448b9c27efc1fedf582253d104c00e3be4826cedecbb9570128d4d5f6669fd7e620b11820a0b02dd6102fdcd3626ace1fd43d7b9e2be49b5f9f7048f430f156428f0edeea67664c5f234c3a565b09d74f3d79e1302407466f0e92be50fc", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB='\x00\x00\x00\x00'], 0x150}], 0x3, 0x20000000) ioctl(r0, 0x4000000002283, &(0x7f0000000300)="d569") 2018/03/16 14:42:15 executing program 1: epoll_create1(0x80000) r0 = socket(0x3, 0x80007, 0x6) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebeff8)={0xffffffffffffffff}) fcntl$setlease(r2, 0x400, 0xfffffffffffffffe) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/03/16 14:42:15 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='teql0\x00', 0x10) getdents(r0, &(0x7f0000000140)=""/115, 0x73) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) preadv(r1, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000001140)=""/104, 0x68}], 0x2, 0x0) 2018/03/16 14:42:15 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000013000), &(0x7f0000012000)=0xfffffffffffffe8c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) 2018/03/16 14:42:15 executing program 6: r0 = memfd_create(&(0x7f0000000000)="8a2da5bf642ca346dd8fc9ccf4af893945abf43df8838043dad2a369ef6f86ce16a94a4affb0543189a61ed2763b9cc124c4a52f9453db1edc9da36549732f8e49d674c8395a95c6a6996f2f97b4abf0193fcd2c13c8bb6586ef9e9a2fd977080a1e1b1f0ca6d8ccfffea52d28798f09110b0800000000000000abe5d25f8b265153774c06c1b8ac8c66331ffdd05d2d1800000000000000000000", 0x0) ftruncate(r0, 0xffff) readahead(r0, 0x2d6, 0x8) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) write(r0, &(0x7f0000002000)='v', 0x1) getsockname$unix(r0, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000200)={0x77359400}, 0x10) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ifb0\x00'}) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}, {0x77359400}}, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) 2018/03/16 14:42:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f00000001c0)="b7c2e6f5cadc363c8216ec44f3d87e3af07daa613d66760072141fc21da29e518d85f77f9b95e730c1f486b7eb94cac35f03bde0595666c994d9eb233c2d8288772d3e7efe0c403d17b9dd3c1d5afc45b7cdaa16fb2a5b75816398c355148b6aa297c883a8", 0x65, 0x0, &(0x7f00007a5000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0xfffffffffffffefe) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f00000000c0)='X', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="15", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/16 14:42:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0xa, 0xa, 0xe05, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x3cb) 2018/03/16 14:42:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000016eb0)=[{&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000001a000), 0x0, &(0x7f000001a000)}, {&(0x7f000000fff8)=@abs, 0x8, &(0x7f000001a000)=[{&(0x7f000000b000)}], 0x10000000000002c5, &(0x7f000001a000)}], 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0x0, 0x0, @ipv4}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'osx.', 'vboxnet1,/\x00'}, &(0x7f0000000180)="d500", 0x2, 0xcd0aaee1e14e8422) 2018/03/16 14:42:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, r2}) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r0, r1, 0x0) 2018/03/16 14:42:15 executing program 2: mq_notify(0xffffffffffffffff, &(0x7f00005b3fa0)={0x20000000, 0x8000000000013, 0x2}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x4, 0xde, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x14}, &(0x7f0000000140)=0x8) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80800) [ 44.074366] audit: type=1400 audit(1521211335.068:38): avc: denied { net_admin } for pid=3750 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:42:15 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000266ffc), 0x4) 2018/03/16 14:42:15 executing program 6: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) wait4(r2, 0x0, 0x80000000, &(0x7f000005af70)) 2018/03/16 14:42:15 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='schedstat\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r1, r2, 0x6447db65, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {}, 0xfffffffffffffffe}) 2018/03/16 14:42:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x115800) ioctl(r0, 0xc0481273, &(0x7f0000004f45)="f36262f7d82613c50eeedd960a62cc1b1d41ba000a0b85e04165e95ef76b2eb184b6286fdd") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x45, 0x1, 0x8000, 0x2}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xfdb1, 0x10}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) [ 44.085333] audit: type=1400 audit(1521211335.088:39): avc: denied { create } for pid=7926 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 44.088645] audit: type=1400 audit(1521211335.088:40): avc: denied { write } for pid=7926 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 44.090705] audit: type=1400 audit(1521211335.088:41): avc: denied { net_admin } for pid=7926 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:42:15 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x208400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x9, 0x1, [0x0]}, &(0x7f00000001c0)=0xa) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x3}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="f8000000160001000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa0000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030fac2f7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000080)) r4 = accept4(r0, &(0x7f0000002d80)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000002e00)=0x80, 0x80800) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000002e40)={@loopback, @multicast2}, &(0x7f0000002e80)=0x8) 2018/03/16 14:42:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x1000000000000077, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006bc0)=[{{&(0x7f00000001c0)=@generic={0x0, "731d04cba17cac1221c2078a60cf1c45992e31a1b1808ecd903b7546102ec3e12ff366913362ff3d534aebbffbc5cbdaad992ed9191a94fd6cb57a19b9ef8fc8263b36c5a0b3b89fea588cb8cf63038184ef86ebb15582fc6646468c33dd9a2603e2c7c914ba759f45cc79813ca07a68674591f9f3ddf671c80ab2498700"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)}}, {{&(0x7f00000005c0)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000780)="2062169a44e3f16e21178f9c5be9bf70150a7a13a9d3c950c59140c2847c9e31b30cca7d708c67402abe8e1f52620322ea5ad4673b7fea515ecd4f4b5ff6ddb276fe6658c7bde63599b04f2b91d31a1fe644c13918dc7c49b177b5298f8f4ece081136513cfeeb5955b55911d1f881ad87fbde667cefb39134224fda416b12a4e00a4263c722a18acce485ebc1e6cea16aed0958329772a1b9f6c2bc679c39f2212382529a38", 0xa6}], 0x1, &(0x7f00000011c0)=[{0xa8, 0x116, 0x4, "f8d4cc96c113f00d75057f9c37be00e60d72b1f1f05dd57011022e8234ca836b3b16184339657da29d495875e470ad4c69a12a0759f25cbae95098bf73444c056a7057672149931b68356463b4c75d5be53ca5ca0264b738e1fdc18dc855bc00abed8e82da162ea519e9dbb8ab78424a6bced9084018900735e49f26119325b8570c83c9b092ab52c73d4057b2cb38628616157d51"}], 0xa8, 0x1}, 0x200}, {{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000d40)="d9fc1f5bd2d6f7af4d34677396faddcbc61c995683326519e6d8213e437b279c5f1aa7b8a311612d4f5ba6dd722e945c51f9283d94faa5981c1c14f6d6e4b0d1ad1e6ab3d6fe83ec910bba97d6c2893d9c41fe788747728cbb7e481550a2a7ca1e437cbae60ccd439b19db71cae6bc7a1880d7ff6e806d9404ddf8c6f4122ddfd93af83c65ddccb1e6", 0x89}, {&(0x7f0000004740)="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", 0x800}, 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", 0x1000}], 0x3, &(0x7f0000006740)=[{0x38, 0x10f, 0xff, "cee3dc07485da80c044639fee3d1d6aa3b5161c8454100aaeed6c8816d4132af26aefeb784a1d8"}, {0xd8, 0x1ff, 0x0, "45e060d65844dbd3bce8f67b446332ae6ddafaf9f586d048bff693918abec724f89c63a34b2d078fe4076517617017c7ba1557118d92d3fcf804c30b3b7fa0580d53676de82e7478e64b3c7c93a35dd3367f10de625b2964dfc339506a1eec8cf609b852db0bcb9dd04b688cbcd71d11547f3dc2fd51c586319b2c95949d130d2103631aa276bf23dfc66f768b0328eabc39d0ffeca677c3cbd996cc7cd687205d2f60db10d8c4afd1c12377ff861ef2d7dd39e2eb5124824bd2979a10cc1a1b71"}, {0xe8, 0x6, 0x4a, "c704705fedf7da9af80a8648ceaf023429dd53bda382ddc77e436d3f6da6ab918f7e540504de6ca5f98db72884a25150280f79c126804117585bb6f0de05846db4e3849aec7e01a782f847bccb81ae122af1d32f079c23b1b506ef3214adcebd820ce81d00ab043000ec343053b0366c7e08edd4cfe38b0aeee36e1f7f52baa4e0d4628e66edcb5d8086d2493705eaea6eeccc5b7fbc8e799bb3149eaa6ecd7e4a2118f0b441513d93116d32cfbaf45e95d34f3108bc96059d8c96c8b8bbdf0a71f448d5d1a008704186bcf5afa7060b049051ea81fc823a"}], 0x1f8, 0x840}, 0x4}], 0x3, 0x10) r1 = syz_open_pts(0xffffffffffffffff, 0x101000) ioctl$TIOCSBRK(r1, 0x5427) 2018/03/16 14:42:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xfffffffffffffffb, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000040)="c3", 0x1, 0x800000120000801, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x949, 0xfffffffffffffffe}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200100, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/16 14:42:15 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)='/dev/sequencer2\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000080)='/dev/sequencer2\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0046d00, &(0x7f0000000000)={{}, {0x0, 0x3}}) 2018/03/16 14:42:15 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003c7000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20}}]}, 0x1d) 2018/03/16 14:42:15 executing program 4: r0 = socket(0x10, 0x8000000000000002, 0x0) write(r0, &(0x7f0000000080)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) 2018/03/16 14:42:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x7fff, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000740)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4c, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}], 0x2c) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="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", 0xfc) 2018/03/16 14:42:15 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000180)=""/197) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/235) preadv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/173, 0xad}], 0x1, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00000004c0)=""/108) 2018/03/16 14:42:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) iopl(0x9) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x14, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/16 14:42:15 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007e1000)={0x0, 0xfffffffffffffff0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/03/16 14:42:15 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x0, 0x3}) pipe(&(0x7f00009daff8)) inotify_init1(0x0) 2018/03/16 14:42:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net?if_inet6\x00') fcntl$setlease(r0, 0x400, 0x2) [ 44.440098] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/16 14:42:15 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) r2 = epoll_create(0x0) r3 = memfd_create(&(0x7f0000000000)='vboxnet1\x00', 0x1) r4 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000f00)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000b40)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000b80)={0x400, 0x100000000, r4, 0x100, r5, 0x80000000, 0x20, 0x8d}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) fcntl$getownex(r1, 0x10, &(0x7f00000006c0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000700)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000800)=0xe8) fstat(r2, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000008c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000009c0)=0xe8) r11 = getgid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000a00)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) r14 = getegid() r15 = fcntl$getown(r1, 0x9) r16 = getuid() r17 = getegid() r18 = fcntl$getown(r3, 0x9) fstat(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xffffff0e) r21 = gettid() stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000000e40)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000000c0)="0991120363a1abc9864fc5e19f1714c2b5a7795053ecc429e0e597571c039320769203a5924ec71a01a7ffbd2f3fd23bdd2df779ac038f063ca948bb0c2452ad7940372d5f70f3f190cb4e6ca79352cf", 0x50}, {&(0x7f0000000140)="1c34984eb247c9b669047fb257dae303a5385e488e72d8585206ab7beec5c4cfa6f0f61a08d3e70b047e12701a930c2cacbedfb99f5dec81dfa834954b464f4e4e48024f7b90b9c547a539cda2e718977304cd28167ab2fe7609eb034834dfcd125dcfa3ac6c6fddd450f24827db4d133b7c", 0x72}, {&(0x7f00000001c0)="cbc6bf5e99aa3406e69189472f551a5f8649eb3569c4a1fb99100f697dbb7c7e", 0x20}, {&(0x7f0000000200)="edafa2dc501361de23dcb2498890a1d7a2f9da1fb972e3a99d14a54466fb4207caa23d15e2fbc4c1e85a5fc44a5802854f2e1f502ba930f3b4e1d965f59d82004a32b4b704556ba067d1879b7517d0331e57bb7040d139dadb2a1c73190e7c5afba06a65d91679925dff20db9df9e9fcc786f7b45d6e0140202c4402ae09cf97cae312569e54b981dbac", 0x8a}, {&(0x7f00000002c0)="18c79f2cc48cc98dd37be4d35a7354d5d44e25806713dc95ee832b930423fd45916ec9ee252f409e6028857e249227539830ff5e5612416560d58018f7f3a018f877764524341fb1e7c73f17ee54d59f1debc4290829918ae8992c22361989e42a0ea1648c96b225bce872eb5223f93c458b1bf7453b6947f59cbd90f763725e113582732881a7b62ae77b54fc2d933076791456992c18bcc8b33a5b7005879093f18cdea10c4594cd88863eac368d45ad5f23190f8bbd48d45d3cef489a34c4dcb09f358da03b960272aa913fc565ed3cacc4", 0xd3}, {&(0x7f00000003c0)="29e14163aeea21e658ca43ad118348387b5dc09f716683237002837d48c3704c8c6897cc7131b6e89a7c98ef7232af7d613a2f5932752f14df518921dfe2a0d4c449f9cda6b6c10152ed01d864546229b0cee8ba4030a4d43b515db6855f59b9749ce732b2f853f041c6bfa24a", 0x6d}, {&(0x7f0000000440)="14bf17c017b7b0631c9c2bff6187ea4e9e773bcb2dd68c03e69444ccb926bfac350da8a4fa032d384ee3d8699dc96c8de66c3fe6bb082fc23aa16cfc8bc11bd4bd8ce0a2149883d6286a673f8728af34729e8b92b9721b5a220e8b63d423e583346e7d0b05ef8e876eab8270b05eb84b3c3bb77a9ab31a0f85dc8ba7a434a90e4f784f5e436d6d4b59c555b1438e3a8ce4307d8ca96351cd6df10fed7ddd83667f47489bb3475887358c9d313fef194deb76913fbb64334fdd83354cdb7fce139f6cdc9341fc65e5", 0xc8}, {&(0x7f0000000540)="00723572737de232193e84c4d2dd019b7ac7a0f11200f890348aca068092ec1ec6060f55bf4f029416a8ff34d38ea3f417ee579f8227e0b128f95633f2197f354474c871e242ac2716b515d0388b0f146f43c701b4aedb68040f4611aae7773a6a191adfa727bf12a296282696315c4b2969d767b791bd260a9f0f4086535462f4042c8a1f72e7fef1417794b17ac9c98360b6fe6ed469924f7259f98a0aaff7ada94f994ceeadc6f965a43211c5a0f790ac7f51c344e2ef6074620d9f6c337f18d1", 0xc2}], 0x8, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r3, r3, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x100, 0x4044}, 0x20000000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000044ff4)={0x1}) ppoll(&(0x7f0000a0ffe0)=[{r1}], 0x1, &(0x7f00001a5ff8), &(0x7f00001bcff8), 0x8) 2018/03/16 14:42:15 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbe, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095dff0), 0x0, &(0x7f0000765faf)}, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/03/16 14:42:15 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='(*\x00', r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002380)='/dev/autofs\x00', 0x10000, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x48401, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="08000000187a09050104e400090001131a7c4300"], &(0x7f00000001c0)=0x14) bind$netrom(r1, &(0x7f00000023c0)=@ax25={0x3, {"11e801bf30d33c"}, 0x9}, 0x10) fcntl$setsig(r2, 0xa, 0x1c) sendmsg(r2, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="b526d74b4b0d67cdd5605bace457372f850ccc0344c8a2fac6e01aa40908022477909520debf0d903f483c", 0x2b}], 0x1, &(0x7f0000000280)=[{0x1010, 0x0, 0x800, 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{0xa0, 0x0, 0x4, "7fb22a469d5483fecbc1bb5d1fda9d8fe669ce63a299370a2cdf9b240cbeabdce7c5e2a14d6ed646179a0cbcd17f16cef7fcb27a879c57b8812c1f98bda4db5ddac58b22bfb1dea1dd49a88c2c73c4e1e2758c14d720c7471f6eab3c909a92277974739d2d6117e120949298889ec1605f91c29040cc65e0b8cdd14b998cd681869e3e5bc2b2c4778b"}, {0x1010, 0x13f, 0x100, "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0x20c0}, 0x4) 2018/03/16 14:42:15 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$getflags(r0, 0x400) unlink(&(0x7f0000db6ff8)='./file0\x00') ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) dup2(r0, r0) 2018/03/16 14:42:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002cdff0)=[{&(0x7f0000000000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f00000965000100000010000600040000000000f89fbb770234982bb5928139", 0x44}], 0x0) 2018/03/16 14:42:15 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000015c0)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x1) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x404080) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0xa4}, &(0x7f00000001c0)=0x8) 2018/03/16 14:42:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/16 14:42:15 executing program 4: r0 = memfd_create(&(0x7f000048bff8)="2b63708773657400", 0x0) write(r0, &(0x7f0000000500)="909a9b0b33d264e2a31646269ea89658bd6d3d244e716cdf4deffe578bf203b7144402b96bf6967abc4301c9b5d073fa7720d70bbff1eac5a731627fd845225e33a87b8745", 0x45) fadvise64(r0, 0x0, 0x0, 0x4) r1 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x2) mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0xfffffffffffffffd, 0x1010, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x8) lseek(r0, 0x0, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) connect$l2tp(r0, &(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x4, 0x3, 0x3, 0x2}}, 0x26) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) syncfs(r1) setresuid(r3, r4, r5) 2018/03/16 14:42:15 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000815000/0x3000)=nil, 0x3000) socketpair$inet6(0xa, 0x1, 0x1f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000180)=[{r0, 0x93b65dc12eb1bec}], 0x1, 0x4) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000006000), &(0x7f0000000100), &(0x7f0000001f9d)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="c2df7f4fb90a8758b41ce3070fa7c7f8db397dfa6370dfc77f5ceca5ed62f7f47275b53f563dba2fe65435c4af8ac127781801b8ac27cfb3c7ef104ddaa9bb28a0e5b9b490098b72dd36cae152cc6f32de500aa40dce0cd95375bdf9922381", 0x5f}], 0x1, 0x1) 2018/03/16 14:42:15 executing program 2: getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='setgroups\x00') writev(r1, &(0x7f0000000000), 0x1067) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x7}, 0x2}], 0x1, 0x40, &(0x7f0000000640)={0x0, 0x989680}) sendmmsg$unix(r1, &(0x7f0000000700)=[{&(0x7f0000000740)=@file={0x1, './file0\x00'}, 0xffffffffffffffa6, &(0x7f0000000440)=[{&(0x7f0000000080)="69c78d6b6b6da3f6e91e245e52c0af8a41a021983e3bfaa9e77e6500b0d1792dd1018511bc25", 0x26}, {&(0x7f0000000200)="349928683e911f497b5d8ae7b8dbb4a313a764e5707893e3f29eca7f3e8c9433c14bb4d5d3113d49b1ae77d05fc8a03d8f76d5663576be2f645163ccda451f1f73a787576a36883d65b1bd70fb4f13bfe9364de585348e4bca9f21f05a2f07cc80ccc00c8390cc86", 0x68}, {&(0x7f0000000100)="36e0a8d13a7f4919a9e5dbb84cf671ccc9049d6d19f90d9a27383ee1e94f357d9d688685dd0fb62aff23f017c89818", 0x2f}, {&(0x7f0000000280)="b20510f035dcc1ae8bdd4180c1e6a6bf65bf034b46c94e9ea7743d5c450998394d8780689f3fc19c7f65d55b97b8606c830eb102cc753ad155cb34a937df27660bc7cfe930d23f3a56cc619a58e2958a96dba4498c7f9058f63aa32cb09ea6f6b5f47a8dac28877f0fa606fe1c3bff479093ee0971fee686ef97bc067dcf12b0e8144fd4a759d58d59af4daed066098b0e73160ace233ef616133a873ebbc6ce39ed0167f1cb156d5401cb5d", 0xac}, {&(0x7f0000000340)="58d71bb86e0fe27e766568b0c09c52d13e9ce0ac7dd88bec28b54cf2c571a604a8dc3e4a5675bf9a2be3bb37de064dea62f38bf5343cdc16129d5155ae19bd2398034198d2e6dd266b23f19e69a63508d746fcd5d6a9dc3f0163aa9b44e2a7c0f9070f857b7ba79e8eda22dc456044c5be047e62dc8ea0a0851e041634a6c5cbfdc20d33c595a3c2b5047408d63bed078a563c856bda8c5cc1e7ffa83688f6361d7749e8304f89d24e71a81ba5524ef37ba1ad65d5399fe4771637761c27fc1e7ef8e3f45769095b25b6a531e0f19d853a8c695cb63b62b70e5f66d4d2a33df863fb9588172de5d81057c3106c741797", 0xf0}], 0x5, &(0x7f0000000680)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r2, r1]}], 0x48, 0x80}], 0x1, 0x0) 2018/03/16 14:42:15 executing program 6: r0 = dup(0xffffffffffffff9c) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x33e, 0x1000, 0x8, 0xfffffffffffffffe, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002180)={@remote, 0x0}, &(0x7f00000021c0)=0x14) sendto$packet(r0, &(0x7f0000000080)="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", 0x1000, 0x20040010, &(0x7f0000002200)={0x11, 0x19, r1, 0x1, 0x1, 0x6, @random="3fe247c5b6e9"}, 0x14) fcntl$setlease(r0, 0x400, 0x2) lstat(&(0x7f0000002280)='./file0\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0xc) syz_fuse_mount(&(0x7f0000002240)='./file0\x00', 0x0, r2, r4, 0x2, 0x40) clock_gettime(0x0, &(0x7f0000002400)={0x0, 0x0}) utimes(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002440)={{r5, r6/1000+30000}, {0x0, 0x2710}}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002480)={'ip6gretap0\x00', 0x1f}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000024c0)=0x3f, 0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x5) r7 = perf_event_open(&(0x7f0000002540)={0x2, 0x70, 0x4, 0x1, 0x3, 0x1, 0x0, 0x7, 0x2000, 0x4, 0xfffffffffffff801, 0x3, 0x4, 0x1, 0x60, 0x8001, 0x9, 0x6, 0x1, 0x7, 0xffffffffffffff7f, 0x8001, 0x7fffffff, 0x5, 0x3, 0x6b4, 0x0, 0x0, 0x7fffffff, 0x5, 0x8, 0x0, 0x5539e44d, 0x56, 0x80000001, 0x9, 0x68c1, 0x7, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000002500), 0xc}, 0x1, 0x7f, 0x7, 0x5, 0x2, 0x80, 0x80000001}, r3, 0x9, r0, 0x9) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x80000000) r8 = syz_open_dev$sg(&(0x7f00000025c0)='/dev/sg#\x00', 0xffff, 0x40000) ioctl$sock_SIOCADDDLCI(r8, 0x8980, &(0x7f0000002600)={'ip6gre0\x00', 0x3}) ioctl$VT_SETMODE(r8, 0x5602, &(0x7f0000002640)={0x2, 0x2, 0x5, 0x0, 0x2}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000026c0)={0x4, &(0x7f0000002680)=[0xf85f9f5, 0x3, 0x1fc, 0xfffffffffffffffe]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000002700)={0x0, 0x4}, &(0x7f0000002740)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002780)={r9, 0xc7}, &(0x7f00000027c0)=0x8) recvmsg$netrom(r8, &(0x7f0000002e40)={&(0x7f0000002800)=@full={{0x3, {"73622db56fe335"}, 0x5}, [{"fa9cb9cbf59222"}, {"f43af661f326c8"}, {"d75b1e05ed96b3"}, {"09d829681b7f92"}, {"a4c2565be01eb6"}, {"391f6336910024"}, {"5db6f3c5688fa7"}, {"968c23f81fe1a8"}]}, 0x48, &(0x7f0000002c40)=[{&(0x7f0000002880)="2c765d6d5b6a6e57aeb966440a57beb51c976f83047f9a85f269a32a4aee0928ecf476681a1e25", 0x27}, {&(0x7f00000028c0)="7bd785fce487e07675c8b9394e086f7a1dbc66ad62569496e51b06d2385e", 0x1e}, {&(0x7f0000002900)="f57869fa66f622a9f0ada733b6db5920387afa08ae6294f5af115e31e77ccab555d0c7d33d05205cd3041f2628d486d70ff4037a8976252c81835078fa6979dfec8ede20968726e36873fb916501bd91dcf3cf02372edb06e131186d0afa6cfbe9d3c1e561368f3daa1fff953633b5e38187a12fd06e5c38711fb3a54fc656b1e896986bd30656fc545b06bb588e408133478970e718be677bca6c738f732664a458eec569d12b24c02f6c3d78feafca4e793e8ec7dc2b31", 0xb8}, {&(0x7f00000029c0)="ae65e2f592484dac5b157fd3424270869e79075fa80bb561e20b5f4bbb019f6ac9c367e683e7b23bb4a111d9dcaa221183b951ba0d52d11cfba7cc76cc49ea1cc4308cae94533fc54843df68b1cf81ed03208ff305c0e83a33939ae1f170f1541efc618bbffcf23d8e34ad04ba919d1d908fce72abb4a002c3e773a6432d380899e192edd643b5806ef5ba66243c50b4fba3de1227bd50b701b0466afc578a049d71b4ec5f850824cee884dd2b5f42472f5669f74db1037e3fa9b1a5824f2e5364b95a04452a4d31ab779cea09e9f59292705a8f5566abde90f7", 0xda}, {&(0x7f0000002ac0)="b1ad54b27b6520ede2cab243883b72be50fffd4c47e87afdc61bd8ead01a6258cf9e86eee4dc20ae5a794cbb718500c8d7c8eab1cf418757fe133d88a3bd08a59b9498065ef9970d4d3fbecfc98b153774241d1efd0262c68b453d0d1bd257ba0b74e34175ba4b52df7b86cc7ab19b92df5bf023d01dc619d18d72216dbab70795282def486e8fe7a2be262c448b524ffe88e075599d97e67e29a01d877d3dd5f0ae070537aeb40291268c26ffa86e541cb9f6f242e8ea0168f3001b2ed04c4ffc09585686330159cb1c35ba", 0xcc}, {&(0x7f0000002bc0)="a66914ed053137544d0e0c9700022d7d4b18d2da71a07916d233ada282cb517caed20256544e798c8de0db551e50ab35edc2168a6c450a8ddad46e42f489ff267f60b019204f44e167de7ebfbd8146bf6a4dc5313016ba51e2e6f8afef99d03150f29579be8683", 0x67}], 0x6, &(0x7f0000002cc0)=[{0x70, 0x6, 0x4, "0148e79e561e07de09e6aad6f376c35fa2f0f09fc1b688d88e81864840b0a4d49ef0ee89928d76892b2f9e2cd284a483decba3507eeeb8fb1d2df5c55a418dc7c3c4359e89b21358621f3ace36ed8efa4a05afcb6850ce37f2582009"}, {0x48, 0x10f, 0x7, "c0841ace306454be99571a8012c08abe8969c154624387cecc1e3b9d06d5bb22cf967f55a8b8495e0e39fe1e7ef65c7716270719b357684e"}, {0x10, 0x117, 0x4fa}, {0x50, 0x12d, 0x4, "5fed300b7a642491d68d45669b12ff673f67e8e8a00191bffaf63946907bb83a1dbec1f8cdc66486e48c6acb9c96ad0779606c24483098fc2d2e43"}, {0x68, 0x10c, 0xff, "00de0dac65872cfd45f6da790fb0ae5d44b4c43acd2d43750cf6a26b04e2a36aa241c50e84b26ef4d39c3d35710c8a3ca4031a6e4635dd732265ba872c9e9c137469e8664a5a0a648fae7605df100a116c9fa8dd8b"}], 0x180}, 0x40002022) lgetxattr(&(0x7f0000002e80)='./file0\x00', &(0x7f0000002ec0)=@known='system.sockprotoname\x00', &(0x7f0000002f00)=""/109, 0x6d) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000002f80)) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000002fc0)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={r10, 0x8000, 0x30, 0x324d, 0x1}, &(0x7f0000003040)=0x18) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003080)={0x706d}, 0x4) timerfd_create(0x7, 0x80000) recvmsg$netrom(r8, &(0x7f0000003500)={&(0x7f00000030c0)=@full={{0x3, {"68bd6c55130e06"}, 0x3d2b}, [{"f2773f58f5d31b"}, {"f253da29951245"}, {"faab1f2fb9e153"}, {"b23ce407e9851d"}, {"c3604c8df38e2d"}, {"6bc0222a5fc30b"}, {"342604b2f78754"}, {"939deba0962873"}]}, 0x48, &(0x7f0000003240)=[{&(0x7f0000003140)="3da23c742df07457d3a83eb70bad764ccc23e7ef13f716759b544f9e34197f82cdc34ed8ec9dfdf9679939217b3b21f74e7e2223b23ffe381104ca99332e32b4d224fd05f87632a18affc63022c2cc2cb358ec404a8747960013921160d3d517d690983ef022e6491740caafece41364b25b45e04e8f9bffdcf6648e3085753c34b919a59f7de9fb42700d5cb64581b14f716b9a638a106e0b12978fd31712b435dcc2f15b1f752fc8faa7778aaaaae19aeef31b11d933f3bfeb8abb8edf6820d73a00bd404378617b44cde55315888343512a31e48c81ad751f7d664aabc71a24cca7eb16dd9a2f7809f1", 0xeb}], 0x1, &(0x7f0000003280)=[{0x100, 0x115, 0x85, "2dd66b85ae3c9f641f1ccf858c8019c1e16c78696937b8032a1cc192750bfd21bd5bd43cfd0288f05b7dd24433c8bc5043c997c4ab2bbceb86af67b97b2e620b7e1a082ef5177956695b095ec7b5596d7e47e23ebc99e8bae171c01179625f98ebe50a2bbfd038d20cc463fdadea2f24223fa6bba043dee3ddd7edb4b4a149d0df651c16e25aa104104ce255405acd1b26f24bc61d95d9ab813e9562e37aaca734abcf0bf344702789375ad3a72b543672222965b61f85517e3cd98cb79cff11236a96ee98452445a3606e5152bcf69001349bfd703f5498d0bb841a63b5b71d509c5d0c9149422a595e5e0c"}, {0xc8, 0x119, 0xc, "0f0e130add57478d58b99630039a01ff15e6f49189321ff5e3badaf6cde491db5e74c558a748986bd3c05292ff4afeb2f7dbbc3d953bb70311a618c4b03e6cf74502efe46d0680b190568b53d871a338f27089e3dbf16ed96c1a3c54f9ca70ddbe4f8c4a5b53440e146f552a9c85255d1ee6ed01eeba33412a9c16d8351d05f6f3b377f5c35fcb7871dedbd520c5aca72cb0da52b19bb169188697520352f083337095943e92df20f18c7ff45049accf7f438dd915"}, {0x90, 0x116, 0x7f, "7678a45beec2544a043389388c375be1177acaae9ee61752ed1983d3abaad7a1e940bde1edbbd28765c2cc82e57c8851ea6123974cb0f98e5ef9145112fb919bc5f8c19799774498a296a82d93569f6978006a32800d204134cf4441dae535f0f231f8cec57df20b809e48ba5eedbbcbdb1cb408d009c3dd38b914681a838d4f"}], 0x258, 0x8004}, 0x40000002) 2018/03/16 14:42:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/16 14:42:15 executing program 1: r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001340)={&(0x7f00000003c0)=@newpolicy={0xb8, 0x13, 0x401, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80, 0x20}}}, 0xb8}, 0x1}, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) 2018/03/16 14:42:15 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x7, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x80, 0x4, 0x2, 0x1, 0x1000, &(0x7f0000000080)='bpq0\x00', 0x7, 0x20, 0x4}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0xff05) syslog(0x3, &(0x7f0000000000), 0x365) 2018/03/16 14:42:15 executing program 2: r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x100}, 0x4) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x23, 0xfffffffffffffffd, 0x0, 0x0, @tick, {}, {0x800}, @raw32={[0x1, 0x3, 0x3]}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x100000000, 0x7}, 0x0, 0x6, 0x5, {0x7fff, 0x48}, 0x23, 0x1f}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000000c0)=""/100) 2018/03/16 14:42:15 executing program 5: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x3, &(0x7f0000004fe8)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x3c, 0x0, 0x0, 0x1}, {0x6, 0x0, 0x0, 0x50000}]}) 2018/03/16 14:42:15 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x2) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) modify_ldt$read_default(0x2, &(0x7f000000d000)=""/191, 0xffffffffffffff00) 2018/03/16 14:42:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xbd5}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0xef, 0x8, 0x4, 0x4, 0xffffffffffff0478, 0x3, 0x7fffffff, {r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1f, 0x7ff, 0x400, 0x5, 0xd69}}, &(0x7f0000000280)=0xb0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002c004304000000000000000000000000ff7f00000000000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/16 14:42:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) pwrite64(r0, &(0x7f0000000000)="06da774c46dd0b326908afda9123f37b41a394d7aa778659ca7a5ab0df5fa490ee19f6fce0cd4eda7eef17976df13d9fe14666e8307d9a3bf58d8e10096729d444f691e683dff89098a857d75d98d62b54bf3d47a0e38522ef5b8cfb63ac704925d90730e7d1832d1b7a0313f13ddfaba689a6bbdbcf8db28428880dd9252bc52ca683a79d4dd1a08956b672de0cc15282bed434131b552169662a7102cbf8a0c1995d438dddec2eeb01a4", 0xab, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d59feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000bf9000)=""/250, 0xfa}], 0x1, 0x0) 2018/03/16 14:42:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='statm\x00') ioctl$TIOCEXCL(r0, 0x540c) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000000000), 0x400000ff) socket$unix(0x1, 0x2, 0x0) 2018/03/16 14:42:16 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/16 14:42:16 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}, 0xffffffff, 0x0, 0x4, 0x4, 0x9}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0xa289, 0x9}, &(0x7f0000000200)=0xc) r2 = signalfd(r0, &(0x7f0000000140), 0x3c30132b) epoll_create(0x7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x6}, &(0x7f0000000080)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e80ff4)) signalfd(r0, &(0x7f0000000300)={0x4000000000000011}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000000000), 0x4) 2018/03/16 14:42:16 executing program 2: r0 = socket(0x5, 0x5, 0x1003) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='irlan0\x00') r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x10007, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000300)={0x1000, 0x2}) memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) fdatasync(r1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) r3 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/141, &(0x7f0000000180)=0x8d) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0x4) 2018/03/16 14:42:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="ac000000210001080000009c13000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000000000ffffffffffffffff000000000000000000025792310735ad8300000000000060267982c837e740b214a2000000000000f8ffffffffffff000000fe8000920b4c5b0ee52b08b5bd19cb71477bafcb5a0b4b8c92374beeac102602"], 0x3}, 0x1}, 0x0) 2018/03/16 14:42:16 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000000c0)={0x87, 0x1000000000001, 0x2, 0x2}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x402, 0x0) bind$netrom(r1, &(0x7f0000000140)=@full={{0x3, {"4124aba72fd99e"}, 0x6}, [{"57d4d7d2eb5395"}, {"6d0f10d4102432"}, {"0a8257d166f28a"}, {"bfd00eaa553797"}, {"6fb614ef928eb3"}, {"ab4d29d3d87bef"}, {"aebebd5ae36f8e"}, {"899860fbae58fd"}]}, 0x48) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000b60c000000000000000000000000000000000001000000000000000000000000000000000000000000000300000000000000000000000000000000001c00000000000000000000000000000000000000000000"]) readv(r0, &(0x7f0000000040)=[{&(0x7f00008a7112)=""/46, 0x2e}], 0x10000000000000bf) 2018/03/16 14:42:16 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x410200, 0x0) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x6, 0x7ff, 0x3, 0x7, 0xd, 0x10000, 0x8, 0x7, 0x3e000000000, 0x1}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f0000000180)=""/136, 0x2}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000340)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000380)={0x1ff, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0xbc}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000440)={r2, r3, 0x3}) getpeername$inet6(r0, &(0x7f0000000480), &(0x7f00000004c0)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000500)={0x7fff}, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000540)={0x3, 0x1000, 0x6, 0x7ff, 0x7f, 0x2}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000580)={'nat\x00', 0xd, "d07680748210644ca921dec8d2"}, &(0x7f00000005c0)=0x31) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000600)={0x0, 0x7ff, 0x1, 0x1, 0x10000, 0x4, 0x7, 0x100000000, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x20, 0x3, 0x0, 0x1, 0x7}}, &(0x7f00000006c0)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000700)={r4, 0x6}, &(0x7f0000000740)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000007c0)={r4, 0x7, 0xff80000000000000}, 0x8) socketpair(0xd, 0x0, 0x80, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000840)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000940)=0xe8) bind$packet(r8, &(0x7f0000000980)={0x11, 0xf5, r9, 0x1, 0x8fa, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$TIOCLINUX5(r8, 0x541c, &(0x7f00000009c0)={0x5, 0x3, 0xfffffffffffffff9, 0x66a, 0x4}) ptrace$setregs(0xd, r1, 0x4, &(0x7f0000000a00)="1d9fe999f867e96804ad794d0f36f8888d7b412e8e41f5d559258439ce7ae25d60b3ffe8ca3833183bf59e1deb201b31a5ae8891c5ff8bb97b2f0ce628a0d4f1a63758b54bde97e8ee06654e7cb86c5485f488ca3b9010e6e997e47765703a15bb726399a09098ec62fb3046b6ea3be0ef078e030e8257f5abc986f26853a6eeb282c999464f0e7b6c8b626a3d6a92ed623c4d1ccf75ab2269") getsockopt$IPT_SO_GET_INFO(r7, 0x0, 0x40, &(0x7f0000000ac0)={'nat\x00'}, &(0x7f0000000b40)=0x54) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000b80)={{{@in=@dev={0xac, 0x14, 0x14, 0xf}, @in=@broadcast=0xffffffff, 0x4e20, 0x8000, 0x4e20, 0x5, 0xa, 0x20, 0xa0, 0x7d, r9, r10}, {0x0, 0x2, 0xfffffffffffff800, 0x100, 0x9, 0xffffffff, 0x3ff, 0xc6}, {0x4, 0xe800000000000000, 0xae12, 0x9}, 0x0, 0x6e6bc0, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x1, 0x3, 0x0, 0xb492, 0x2, 0x9}}, 0xe8) 2018/03/16 14:42:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000bef000)='net/snmp\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x2, 0x8, 0x1, 0x0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x3, 0x6, 0x3, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x7fff, 0x3, 0x1}, 0x1, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x1, 0x401, 0xd34e51e, 0x6}) renameat2(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x4) 2018/03/16 14:42:16 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000007c0)={0x59, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000800)={0x9, r1}) msync(&(0x7f00002af000/0x1000)=nil, 0x1000, 0xfffffffffffb) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400001) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000840)={&(0x7f00002af000/0x3000)=nil, 0x3000}) sendmsg$inet_sctp(r2, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000680)=[{&(0x7f00000000c0)="384a1e521db6c0365a842fe6af3016c3c8810776324ec62a9a50461fb9d0e2f08c58ccbabc04dc1b5334ba0f0152b055002ab227de14aa3f0b4bd1b8813debd17f0d83af237a1e03e8ff9394453c73cbbd2b9543b50be309c5e3f2524319b4529d0a", 0x62}, {&(0x7f0000000140)="ab1a6a1a97e45f741fbefb8f5e5f464f868f4c78b0c7408ef16b40c87480d08bcfaafe1598bf92e4d2b43e9347fec4ead3c703a0b0cc63adae6d0a5e11db11d29a8e31d4caca8ed89823331bfbe4fd421878cc782fd03d0f4faec347c7496f8b1491a352b095bca8f13eecc19271c7fcaca6affb56437e92622089003c0183475f42a931a72766cc7009deb87ed23c8346bd5a310d40e5bb3cda8d8d7cda0a959b00a79f9e0abe28f667181b35a9709f619d1b6688db40d95dc392b2502dc8bb8cc1e74e0174f724d52aab864c3e0a7dfe009752daaad25d", 0xfffffe80}, {&(0x7f0000000240)="6a3bf1f559212a47810634b58a94892bed9e9bfaf51709af5d4f35628999d70dc7f8520755414a8f83304fa3ee24bc4cc88ee4c0fe4f194eae41c50f6bb93e9a18ab6ebd04d63e9f8549587d151a0de183d83665bd6f6c1610e6451659ced95f434e9daf28982fc959ea2490c5f34556c4e1bba9b23d275acb7874ae50b1c8f4af2f7fa7544667f27ffd6000546b2bc9b1d73804291a329e375e2e7f236e2c1ac6fa9ab89c8c2852295698a4141f1cb9d6fbdf49c2d5c91e16", 0xb9}, {&(0x7f0000000300)="c37c8836d6344fbb49cadc44e01b9dbfeb2c13a73e7f78ca607414f31614a0386229ec57652f865b4592bcbda1e576deecfb71da9b1d1ba44974a840b41d3927760d713fda", 0x45}, {&(0x7f0000000380)="721cff7de79f942be3bf717e90f5f37d788a6202fba9a5e056e2a9e0d6ff8e25e8b94d12cd", 0x25}, {&(0x7f00000003c0)="b8d3644839caedd19079597d889010b91e8095c3a8f59e3c55e7b07bbb53f66902757f1f6c0beeef19d621e4e2eae9df919429359658f9b202e5b915e0ea8b19f8e5d9ab9e0a4d2b017a33f2dda412d21fcd16e2080dfaa962ec8f825d579175635dd3226f6fc3830d8ec5f7dbd6b46a2fc4a08e46d76b9225570990f9c430b3d01dc063f5236aad0df85ea270542cf3da23fc51c28c2717e8d7f01c5d64fbf2e1a7d39b15ab69f22f34b98be35510584a6efcfb7cc26a8546c239eb89a59668c436f40a1b2a4427c1f722423e636d9d3bb95c7f5d91639c5a1c2891d4ebe9e5c5608e437e", 0xe5}, {&(0x7f00000004c0)="9365f8aea0453a42d1a26bc97aad591d837058831ffd02a34844ea140a", 0x1d}, {&(0x7f0000000500)="ef1bc3cf5858aeb0e9306e94143ea6fc5da021bd42150949785eba9278ba98d3a0258893f12e79bbeb4944ac47dcba26752ae10e30430e2a6cef13471ebdbfc246974efddbd11f90", 0x37}, {&(0x7f0000000580)="4f5b6f7282abd2457d08cf753c6c274222c3bc3a9f54d6888d22ebdf9cac05d23a73c88c6109876ff2cb939c357b5cfdc2addabb9c275a43c88b1479fd0fd417f9e7778f3d5567b94bbd21f7d239ae16176ae8f097195109d291892d43b82f746790f78464095a9872d688fff3d5d40db84ac36826457341be4bec541e27ddf5964459633735f03ec17a93af6a918dc435e0cd7c9c16685f7ba3dffe5bf301c62a88dd177954ae6d4eafc28be42556e0908e98dd22ecd8964dd0cc971213174381a614006205777576086215164f955f0e5b8f8518411a78446b32", 0xdb}], 0x9, 0x0, 0x0, 0x20000010}, 0x4000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)) mmap(&(0x7f00002af000/0x1000)=nil, 0x1000, 0x1000000, 0xeefcf9895f3965b4, r3, 0x0) 2018/03/16 14:42:16 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x4200, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x5) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x8000) fcntl$dupfd(r2, 0x402, r1) 2018/03/16 14:42:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) connect(r0, &(0x7f0000bd2000)=@in={0x2, 0x4e20}, 0x10) sendfile(r1, r0, &(0x7f0000000000)=0xffffeffffffffff8, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x80000) sendfile(r2, r2, &(0x7f00005d4ff8)=0x84b, 0x2000000000000ff) 2018/03/16 14:42:16 executing program 7: r0 = socket(0x1, 0x803, 0x1ff) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20002, 0x18) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x200000, 0x0) recvmmsg(r0, &(0x7f00003a4feb)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f00008e5f56)=""/170, 0xaa}, {&(0x7f0000367000)=""/4096, 0x1000}, {&(0x7f000092ef31)=""/207, 0xcf}, {&(0x7f0000e5a000)=""/139, 0xfffffffffffffcc7}], 0x4, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000e82000)={0x0, 0x989680}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/16 14:42:16 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000035c0)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003780)=0x0) getresuid(&(0x7f0000005d40), &(0x7f0000005fc0), &(0x7f0000005f80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005e00)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000005f00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007ec0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000006040)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000006080)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000060c0)={0x0, 0x0}, &(0x7f0000006100)=0xc) stat(&(0x7f0000007300)='./file0\x00', &(0x7f0000007340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000007940)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007980)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000005dc0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007ac0)={0x0, 0x0, 0x0}, &(0x7f0000007b00)=0xc) r13 = gettid() r14 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007b40)={0x0, 0x0, 0x0}, &(0x7f0000007b80)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000007bc0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007c00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000007d00)=0xe8) r18 = getegid() r19 = userfaultfd(0x800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007d40)={0xffffffffffffffff}) r21 = syz_open_dev$sg(&(0x7f0000007d80)='/dev/sg#\x00', 0x401, 0x7411c3) socketpair(0x4, 0x0, 0x6, &(0x7f0000007dc0)={0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000007e80)={0x0, 0x0, &(0x7f0000007880)=[{&(0x7f0000000100)={0x21cc, 0x2c, 0x502, 0x70bd27, 0x25dfdbfe, "", [@generic="d7443a889f5400c48d6a47b71f6511bc02001fe8955c85394701729b8255fc880772d90fd9d6e152a7", @generic="f134b6128a362e2b4a56cd1dbf85b71b544733c633eb9b89617836443ecc98c806fa239686e5ae9c74793c377a9b19dd929e32ba2595575ae59d026849037d92abaa6def32b8c8fed0e00c88719b5b69e9ef558b5672cd96f391c31641e3aa1ee007a9d7de030656ff306433ee9419d2bfaa8e28d252522131ab07607e0a74275aba7b9adf805038aecae5bafb429af38eaf401aef9a4a3fd9ff0ec6ed550eb356ec4ae41ea45bf613333dc071d61c26707098dee4e97400f4059848a8d9738ecb1ab97cb75a4f965d593ce0a1e46f814b40c6dcef4d54c48deacc84f872b2e4bb0444085ea7887b62858af1b7be63157d9c571c3ca049da468318511464b57a6c8b19d9c1c187412a5c64302fd0dc24ab33e58e930127f2b715b907bcf09f849af1c6bd698b87558826f0ba976461cbbace1969db78ae278fd262c9e5bd762641afd2e441a26ee43d854d4487f95f7792ba23fc059953e05ef75a8f51a8839c1cfe92ea9c8cfbd429ffdd1f25260eb2d39e217549257fb62159ecb0c080cc64c06bbab52b029b6bfe3cd725f00ec7656008c3974b041b133f4147cd9e6f67297ea194d50caf6e175649144296b9847aabc5b1c65322a03a6ac4ee6144b05733d578525db211c9d65c85045f2ff61d12d2bfff5dda2148a85897de05d63a845c6d1b2b2d9df69b1d7772c0a8c7fd2bb9174d34cfe0810f12e2810d2050fb4118dbd31b7dc4bab0d2e93d418fa10be41f3a5ae57914060be5ec6f394fde1982a5a6ef809c3a2afbba1fd1962b506d2b96a9601b9d01a41327aa89eb7d25df1b8030cc8a1b69fb604383140baaca5759f97b3d38da571ab247ba1fd7f56263e751ac49cdad3234c49e372c14191509c4d8e34fc4c5d537155d4c5f441cebbdef15adf735a85af8c1f42f5d91664bd95d5f02f326e04a825c800901a520296ea17210cdf7f54f1302ecf34ccab868fad85118d42dea48d94662a81960562540d86581559d8fca5978a06bcff7dcf65d8217dd64a125b00533fb8163e68269a31d78cd4d59dedd2b5af6723d52d947712e130bae361ac7e835751c8639adfdd5b182a5613153743c7722461f427ff76c21b28973b2ff6638baa4d78186ea681599af3af3d79dd4649d683f2850da344d9bcde66ccb6fea8eef88a4ec568e9e0352e69aee6879448a2076ac347aa23c88f5981d87e8c7bcb2d5a7c69c65200e7fd2c5859417f99bde5bdda41f5007c63e87928491d760af5a267bb3f034d009b48d5ec9a90c2e515d8d9d843c1adc804d89aae3c6601021091f51c691267624c2009e0ed5d86782b9669a0557462d1a89e5332c33cafd8ea3f461e34ddb1b61eb97f54fabbec97643ad6f618539857c34f3ac03a3cae6b5490f99fa587fb75dc2c243839819cc284b7031385989d69130097e8090e4a5e3f93e9938ba0af048af9badb49f8442ca35ff8cbe31c8cf6782505d47572884751476e2e73481862f4ea0f72adbd06411300e162adce0b6e186276c6e3951b2bf1c0cf5ff1d2e2715b8aa09e8119a696685ab67fb65941d8ccabc6933cfbd48fa549d02f8ba54ca9e7da0d06c3804ad826c84bee5082c072bf29f0d1f6a0e2bffa6c3484cdd6f2e2148e42d82052d118baa14464d4a1c843e344a37bfe4470ed3658537266fb93fbb9cceb9766ee1c90c814ca366d13cf0ce7dbb7bdc46af2f82350121b9dd4da89001da917cf9e0fd3152412b8ef766f02526c47a44137194018ca1f9cea6a225436c49a0a3394b25df763d3ff78bbfcb91ba22c437a978644e84cc7a33dd79b24532a2194c788634b8e5e531e6027373eb2101b481e18acc1b1097a8a61f87ed0f40e8d1b2e4e6f2deeeb5e2b1de1177e4b2657e5bcb018169442b907a105e495afefef5b9c8182fdd19137f3251f7769844ccb6b81f2c61529cfac8ee341292f33d4c61cb642231857277e3223a394b36c02f29431e386be53c105c3f6cf2951cc5a2d900f708e38f9d0f02709db8a37cbd15cb9a4e7517a07a33b932a3d8bb87901be525275e8c99f3db326ca112f5c7b035ec405f369d7ce129133fccf24b70a1424010f3404a0dde12a64109e413e718945e22535a8f5758cef51cc2c870a5b3858d245142c2f28f292535e9822372cc162d66044a6c2efec803d11e02e38d915831990f11fb1eb51ed2d27a0b943c2a66cf4c167515d7ad47c87fc11ed55f8216505f3fab0010c97ff92edfa4042202ecec757dcb9c3bee88af3a31966e3aa6f6e816759829ccd97664e903e7ef7a637d7f869e6dfc281bb34b3a3c42402534f180553c61f6975228b9fab6037a15439a94b8f3e99846fc545e18a3c1699ad6b75a0514824a9cf3523a382022d31c4431111352a9c7ff9c920f209fc4ce5c26c6fedd34b7db9d4ce22e1ec7c1658644fa4eb5e27059e036f6d4ecc16bb0736880a225450cb809019f0f1b6cd31d3d10ae62ab1f1e40f1d1265f83b038065bcc4616645065e53a6b9e1c3f394706a4f0ea44726b60152877c65095ef283dbf41868c9b47ce56ee7ba12ed50d0ed161490d3477493e933120d7d7af1f239c9516bce3c82d13a76819d8d5c0e6b243fb23fd5b64d1d4ac8cb1c24ea0d004e8706ba29025c1a3aa13792d7f3af9fd28285c6b2d928fd9e7ae9954a94263b62c221c7cc9f70cd326e20d4d994eadb02e6126e87262e0097d072ffacfd882a413bafd154d789fe5c786fbde063c291ba61b005513260795eb8ec783cd4b97697cd21b39ebd92c8186e1131bc46018155d1228dc7f1e09960a779714d0633159b5a3d3a5c5b3d814f5cb5719180e260ca270a391c3c05db1f1f41a5ddf7b0e01f0e2e0e9af59b402aedd00d496fc3c53b5c37197e064d96705606d25d1c018f5cf97bfd60f6cd0f7f90803aa33f1a7e5f0eef52ec6ebd1e54a37188ee1fac7587f72a4891e28b8934c7143c618e194320ab42a75df3723bd6b00360ef598885658f681b021ada693c63bb6d6f83822f377b5879909946f2dd1a9db7dfe9d3ddd8aba818d053ca38bf89ccc6b26244df7f25788ebc8df6d21abd329d6cd5b6d830fb1787747b20de01946872929ae7d87c615a6e98bca443b21b50faa1837d398564d12e96b88be3161c5042c6dd13286e3df4f9ac0894728a9a2955e5601a3583b9104a932bb7f002e5da0510f8666ab6ff93e675eb89c705af11fb531bcd090a77827fe97d743a74de5475596ff9de21d3413f2fd01037b024b6f0ff536c10aafdc897074151cb50451439c4498817e7b13920e8bf2dc2ad730ffd797f45d5859586e97530cf78aef4bd727aa4dcee5968f2007353d47f8851d97a24ac81a9a8ed7fb41d92f9c09f7d79e534e2ee08ffb48e0c5238c0dbcbc3e02076ce86060b3b93b13345063c51c4d4b0a530cac0e3ed3c8b6054f7b37bc1874a41a4647e98d09136bb4f6f3158ac4abff96b30eb07e32aed4db1886ba6dca09d6caf9b366f832b8370f4c6eee4f9be28fe51234fcc1b2b93f7cfb62a5dffb1aae6ed0875ea9005b19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@typed={0xc, 0x92, @fd=r1}, @nested={0x112c, 0x8d, [@generic="d7f0339c9c", @generic="b7e3565bccf0cdc9ee7d7b43d9f04a5506d90c82dbb8403e90d4f27dedec282ef169653d2659e5c82493d4c128bd5ef85ae1d6", @typed={0xd8, 0x69, @binary="4bf075204cfff8273df6098db12bd5dd471177e5bfde25941a9c07742381cae07b5fcd6a42f4a0a06f84d8a5f1f8438ee485a039d2b990bddaf334a66a60c932bddc08265a0a98d495b706fe807d2ccb2ab66fc5d6d897c6d20e61e9562b223f22f2c5f2f54951cec5c58c4e6ea9a669ee8f9bfd30032e218d76f332b98f96a485d9a924bb1d739b2a29010bf3d433c45eaac32964a694aa118dc1b57b25b1d9417ab6366947b25409070034bda846063e650877aaed979686957a6753eb02ed592b7f2dfd89ba4fdf7e6154b150"}, @typed={0x18, 0x89, @ipv6}, 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", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00'], 0x1184}, {&(0x7f00000073c0)={0x4a0, 0x42, 0x4, 0x70bd2a, 0x25dfdbfd, "", [@generic="0b30404dabe08e19286de6e4d6b32eaca2c6917da4c0b88a0485c6277fcd1870d15bc8fe3a9ead9942c7660541775c3eed8d97ad6294f6e2c034c6eb384c95aec9a8ae1e8d5614c06f79c90bcd9f74dd5da186c9f0614db02b6ba60dbfdb2865113542a75c7825aa6846fa7a385321d98ca9136dab01fd4597652482f8a6c5a1", @generic="8647f5025572229e4a60fd85dc01d79bd06e68406d60f722eb59d55ff06c71a232c16574099e3c9aac55fc2255ed655e74979b3006c7bf00e6f20f5091a22936c178b35222e5d909e8d2c0cc8c30decdb208bed968922a4973b23bebdebfd13ce7658c051616d2ca4aea3c4f71b3a4296b1350cf587861c811034990b4b5dfcf6cac7ea6bbfb6b22abdcc1c546399d58347193c093d88efada16086c48dd8e971f430ee18a3fdcfb165476264ca13336cb60c97dd0dedeba58c4dde38ac087123aef72d8", @nested={0x34c, 0x3b, [@typed={0x18, 0x96, @str='/dev/sequencer\x00'}, @generic="89cfd997c181fbb8653eab2453cb666efe151bb9cc301e033f13a6ce39b2c38f68db1682df0e37266747ec798a1534d7bb12448cfc3056a9ee2ef631bd8ad5785d28b97362009d0ccb4e03f24c94109350a1b565bb3295c8c8ca2aa69b28cc85616dd157944cec8e28c70e8feb460bf2abcb4b3728ff9e7d4d80baa4247e5519ecacd78ec5d9a1ebabdd205a4127ca3cfc7d27f4b5ddb896cc5f2b14dc65bff14f6aff3d1c465ded1e7bca6d1a28880e687d8efea731d10f8fdb751b587162e022a7f730c2d3e6022ac72ee0173abaed090f6ca3e207b66d825cc9ef923c07b57d8520df79e6f64a1167", @generic="16f21ce7e93e3f69275bccfc940566211ffa1eb08aadf48a2a0adebfc7eb6483aec34c9db77c7b5e52fe", @generic="c9afaa1af2e63c1785ec14952f58a1ecace995a0b70507c419031076bc", @generic="29acad51016c2451c10d35ab4fe3ff03ee66ab8795a318d1051714e8c98d6e19ff2e5ef3a2cf6e7907c79bfddaf141ed7492ec96a205d882465e00a8ba978f260da5f40fc90399716c81c2ec86e57350d52dc7c3c9b5177189d96661a90f", @generic="8052631324115b6e936657107afb4068c950761215ed71bfeda37bbaf5884e82912d1a0f7a1db80f3028def24ac2e2fd5af5615934a0ef34280e8f86eec00330c00a61ad6c28f5ee2b741e", @generic="8772dfc25d86f2f2ccf6d383a3510a9ae1bf35e1f327f666789df31f3894084ba34f01d144cbd6e076d1e691e35e7b72805bc3f27e88d9550a00590af57142ae59a8088ba531475c626327204b608f221fbc8ac74ff87be3eb4fda8b23b0ac0c93ffe544f9457c990dababca688a88b53b19b64521711f73f169c7980fa12ecb193d52fac561a0e58a32d3f8b9001904e8bcae44b0250be1ef05266c37ce21df7c9f98bb28e78515ddfe68b2199674146a8193b79d3b26ded0e5ebd9036d755e58de971562f663c5c7c129c5fc20d84426e703f21dfb7382bec8543a8f09e3bd96de6dd8380cba4568ef372fc65b40cb7d8722d94a7b46e178", @typed={0xc, 0x58, @uid=r9}, @generic="eaa3092cb4bb7b249b4f45814fd55cf10a1219e1906f86654ed95e6a018f73f4774424f14723e3c0bea7723325ee7dd7a693ba77e58943a06173feac6b92e9c1ade260c062f49f78493b45935aafcc7c"]}]}, 0x4a0}], 0x9, &(0x7f0000007e00)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r19, r20, r21, r22]}], 0x80, 0x80}, 0x80) r23 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) writev(r23, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0x93c}], 0x1) write$evdev(r23, &(0x7f0000000000)=[{{}, 0x4}], 0x18) 2018/03/16 14:42:16 executing program 0: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000016ff8)='./file0\x00', 0x0) symlinkat(&(0x7f0000000000)='./control\x00', 0xffffffffffffffff, &(0x7f0000000080)='./control/file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) write$selinux_create(0xffffffffffffffff, &(0x7f0000000100)=@objname={'system_u:object_r:root_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x31, 0x20, './control\x00'}, 0x47) symlinkat(&(0x7f0000023ff8)='./control\x00', 0xffffffffffffffff, &(0x7f0000012ff6)='./file0\x00') renameat2(r0, &(0x7f000003aff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000000040)='./control/file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/16 14:42:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(0xffffffffffffffff) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/4096) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setfsuid(0x0) 2018/03/16 14:42:16 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000080)=""/210, 0xd2) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffb000/0x4000)=nil, 0x9, 0x4, 0x401000, &(0x7f0000ff9000/0x4000)=nil, 0x9000000013}) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) ioctl(r1, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") 2018/03/16 14:42:16 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='*\f\x00') 2018/03/16 14:42:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x200140) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"3751f7c52639bc"}, 0x4}, [{"728259ca1b10b8"}, {"ed39ba78bb6752"}, {"0043169f53ade4"}, {"41cd08df7ded4f"}, {"d94d5b98215ada"}, {"cb0b68729c9ca3"}, {"74ea3fe8e2019d"}, {"7485dd363489a4"}]}, 0x48) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) modify_ldt$write2(0x11, &(0x7f0000000040)={0x7, 0x1000, 0x0, 0x9, 0x1260000000000, 0x7, 0x8000, 0x9, 0x3d, 0x40}, 0x10) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/16 14:42:16 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8040, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000000040)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e5, 0x0, 0xfffffffffffffffd}) syz_extract_tcp_res(&(0x7f0000000080)={0x0}, 0x0, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) preadv(r2, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4, 0x0) syz_extract_tcp_res$synack(&(0x7f00000002c0)={0x0, 0x0}, 0x1, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl(r0, 0x4, &(0x7f0000000200)="cde42d4df1fe91c2b3f56113") ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000300)=[0x4, 0x2000000000]) getpeername$packet(r0, &(0x7f0000000240), &(0x7f0000000280)=0x14) 2018/03/16 14:42:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') getdents64(r0, &(0x7f0000000000)=""/24, 0x18) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getdents64(r0, &(0x7f0000000040)=""/36, 0x24) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) 2018/03/16 14:42:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) [ 45.455096] sd 0:0:1:0: [sg0] tag#15 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 45.463642] sd 0:0:1:0: [sg0] tag#15 CDB: Test Unit Ready [ 45.469197] sd 0:0:1:0: [sg0] tag#15 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.477880] sd 0:0:1:0: [sg0] tag#15 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.486569] sd 0:0:1:0: [sg0] tag#15 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.495244] sd 0:0:1:0: [sg0] tag#15 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/03/16 14:42:16 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x100000001, {0x2, 0x4e24}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x3}, 0xe, 0x3f, 0x3, 0x1, 0xa2, 0x0, 0x8, 0x0, 0xc8}) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000040), &(0x7f0000000100)=0x4) [ 45.503904] sd 0:0:1:0: [sg0] tag#15 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.512585] sd 0:0:1:0: [sg0] tag#15 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.521318] sd 0:0:1:0: [sg0] tag#15 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.530270] sd 0:0:1:0: [sg0] tag#15 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.538937] sd 0:0:1:0: [sg0] tag#15 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/03/16 14:42:16 executing program 2: r0 = socket(0x8, 0x8080e, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xb1, "4afe52477903e5ababa75f72825630e141d0f4645683565f6075552896a680df99160a06f2064497e9312ac231b8e14b049c3ea44c12c29f1726e5232730f1a68187a33a575c9f7e30c360236e59013158e2489a29e4a51f2faeee6ab3af809f42d752092226f188544494eaafe81de4a299d7e79ca810fd14bfc00f2d57bcc1366f496849b503e95384a2a4abe75b3f9ad29bf3f33da766ee3f37108c32601f56c950e235e7363f4a198d6853305e139d"}, &(0x7f0000000080)=0xb9) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xf4, 0xfffffffffffffffd}, 0x8) recvfrom$ipx(r0, &(0x7f0000000100)=""/86, 0xfffffffffffffe22, 0x1, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d578b4)=ANY=[@ANYBLOB="2c00000010000900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="1100000019b3000008001b000600000f0400d400"], 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x4, 0xcd8e, 0x6c65, 0x706, 0x3]}, &(0x7f0000000280)=0xe) 2018/03/16 14:42:16 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) times(&(0x7f0000000000)) socket$inet6_icmp(0xa, 0x2, 0x3a) poll(&(0x7f0000000140)=[{r0}, {r1, 0x611}], 0x2, 0x8000) [ 45.547614] sd 0:0:1:0: [sg0] tag#15 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.556282] sd 0:0:1:0: [sg0] tag#15 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.564956] sd 0:0:1:0: [sg0] tag#15 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.573608] sd 0:0:1:0: [sg0] tag#15 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.582285] sd 0:0:1:0: [sg0] tag#15 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.590956] sd 0:0:1:0: [sg0] tag#15 CDB[e0]: 00 00 00 00 00 [ 45.626463] sd 0:0:1:0: [sg0] tag#47 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 45.635011] sd 0:0:1:0: [sg0] tag#47 CDB: Test Unit Ready [ 45.640540] sd 0:0:1:0: [sg0] tag#47 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.649212] sd 0:0:1:0: [sg0] tag#47 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.657875] sd 0:0:1:0: [sg0] tag#47 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.666540] sd 0:0:1:0: [sg0] tag#47 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.675254] sd 0:0:1:0: [sg0] tag#47 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.683906] sd 0:0:1:0: [sg0] tag#47 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.692576] sd 0:0:1:0: [sg0] tag#47 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.701531] sd 0:0:1:0: [sg0] tag#47 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.710194] sd 0:0:1:0: [sg0] tag#47 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.718859] sd 0:0:1:0: [sg0] tag#47 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.727524] sd 0:0:1:0: [sg0] tag#47 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.736174] sd 0:0:1:0: [sg0] tag#47 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.744826] sd 0:0:1:0: [sg0] tag#47 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.753466] sd 0:0:1:0: [sg0] tag#47 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.762115] sd 0:0:1:0: [sg0] tag#47 CDB[e0]: 00 00 00 00 00 2018/03/16 14:42:16 executing program 3: r0 = socket$inet(0x2, 0x2, 0x4) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x27, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a40)=@nl=@kern={0x10, 0x0, 0x0, 0x200000}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)="990db42d", 0x4}], 0x1}, 0x7}], 0x2, 0xc0c0) timer_create(0x2, &(0x7f00000001c0)={0x0, 0x14, 0x1, @thr={&(0x7f00000000c0)="385d63f70ab50964cd555e96153823957202c3d57837179978df1aa7724c8e69323399fdfcd119cf7203a0838c5c26237a7493c22bc083fcec1035d143948d1c42cbfa89e2c10837b75eae1811ae7f2a1de309ad30a06f33d482a0e793cddb4add48e5813ce34b661dce49a4e5ea4d12b02df661963bb9c9e8602cd025efc2ceeefdee3ada8b34cccd59da064dcfbdbd7930936ff27e47ea6f1f791f5f91015ecbd8b7bdbfa2e543c9bd9f16de1b1a072b2ddb483f7aa3c5", &(0x7f0000000180)="8d58ddbd897d7fb2d1602c234a0b8dec55c7d9670392"}}, &(0x7f0000000200)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 2018/03/16 14:42:16 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40042, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0x8, 0x400, 0x3f, 0xfff, 0x401, 0xfffffffffffffffe, {0x0, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001}}, 0x5, 0x38f7, 0xfffffffffffffe00, 0x7, 0xffffffffffffffff}}, &(0x7f0000000040)=0xb0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @rand_addr=0xaf}}, 0x9, 0x3}, 0x90) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10) listen(r0, 0x0) accept4(r0, &(0x7f0000001a00)=@un=@abs, &(0x7f00000000c0)=0x80, 0x0) r3 = socket$inet(0x2, 0x80001, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r4, 0x1000000000013) connect$inet(r3, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/16 14:42:16 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000240)) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'teql0\x00'}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) close(r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000500)={r2, 0x1000, "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"}, &(0x7f0000000280)=0x1008) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000180)={{}, {0x0, 0x3ff}}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) 2018/03/16 14:42:16 executing program 5: r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00007dc000)='./control\x00', r1, &(0x7f0000466ff8)='./file1\x00') recvfrom$inet6(r1, &(0x7f0000000000)=""/229, 0xe5, 0x0, 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0xffffffffffffffff, 0x8) unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) 2018/03/16 14:42:16 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) seccomp(0x0, 0x0, &(0x7f0000000ff0)) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) 2018/03/16 14:42:16 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() 2018/03/16 14:42:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x3, "81b8"}], 0x18}}], 0x2, 0x0) geteuid() 2018/03/16 14:42:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000000005433, &(0x7f0000018000)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$KDDISABIO(r0, 0x4b37) poll(&(0x7f0000000080)=[{r0, 0x200}, {r0, 0x110}, {r0, 0x8}, {r0, 0x4}, {r0, 0x8000}], 0x5, 0xff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) 2018/03/16 14:42:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="50000000210031030000000000000000e000000200000000000000000000000000000000000000000000ffffac1414bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x50}, 0x1}, 0x0) 2018/03/16 14:42:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff55b7010000fd00000000000000ea030a4e0000009136db", 0x18) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000f13f83)=""/125, &(0x7f000019d000)=0x7d) r1 = getuid() ioprio_get$uid(0x3, r1) 2018/03/16 14:42:16 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0) socketpair(0xe, 0x1, 0x2beb985b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x800}, &(0x7f0000000080)=0x10) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/47) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x6}, 0x8) ioctl(r0, 0x800000080004535, &(0x7f0000979000)) 2018/03/16 14:42:16 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'eql\x00'}) 2018/03/16 14:42:16 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = memfd_create(&(0x7f0000000040)='#\x00', 0x2) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) [ 45.933354] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies. Check SNMP counters. 2018/03/16 14:42:17 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4287, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000040)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) pause() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x80000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fff}}, 0x3f, 0x6, 0x0, 0x1, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x100000001}, &(0x7f00000001c0)=0x8) 2018/03/16 14:42:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) fchmod(r0, 0x80) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6}, 0x10) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x47d) 2018/03/16 14:42:17 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x1, 0x0, 0x0, @tick, {}, {}, @raw8={"73fe736295ac2043421b388e"}}], 0x30) write$sndseq(r0, &(0x7f0000000000)=[{0xfffe000000000000, 0xffffffff, 0x2, 0x37f, @tick=0xfc0000000, {0x4, 0x40}, {0x8, 0xffffffffffffffe0}, @control={0x9, 0x6, 0x34}}], 0x30) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x3) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x90010}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@del={0x100, 0x11, 0x20, 0x70bd2d, 0x25dfdbfd, {{'seqiv(gcm_base(xts-serpent-avx2,sm3-generic))\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x401}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0xfff}, {0x8, 0x1, 0x6d9}]}, 0x100}, 0x1, 0x0, 0x0, 0x4004080}, 0x54) 2018/03/16 14:42:17 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000001540)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000015c0)) getpgrp(0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000001640)='net/rfcomm\x00') r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) r4 = socket$inet6(0xa, 0x1, 0x87) setsockopt$inet6_int(r4, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) ioprio_set$uid(0x3, r0, 0x8001) bind$inet6(r4, &(0x7f0000f13000)={0xa, 0x4e22}, 0xfffd) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000340)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="3d20558bc8f7"}, 0x4, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'irlan0\x00'}) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000001480)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000040)="34c9c5d40a79ffcf59906529e284a604e17edfcf8cc96d52634aa503e307c3c1559218a3acd18bdc9db487b9044a0d0182b51bec28e451f11803128f1241bba2b58b2c16fde9d4655e8b81dfb576fc71d2048fd5334ada87b17314fcab3d7cedbf8980ab24f9cc287a21337d21", 0x6d}, {&(0x7f00000000c0)="1de2ba226dcda0a1a1d3997c2a2f3a26875f224b2e8b3cd0032cc93a0c8b3a4115325abfd3a2da39236a4669c0e36c5999412b7df70db49935d389fbdc94c80b60de7c680cbe26d0ce40958bfa62af88a3fb9625dc720f9402e13ae924500feac33c20f96f3772fcf511d929275dd38608fb81d96141d6e9a97fcb4cb70ac2c765b290f8f0d02b2b9aa42e34ef05d967655cfe791f6a376f036dfb14eccd55b1515073509b3eb18acd78f032f69cce60ff28a94e2708c80326255e59de89e292835424a4838bb7d04871f8e0a71d44d08ecd087cd5966003d169ef", 0xdb}, {&(0x7f00000001c0)="72fa2909a439cf24b7ab13111373ec2bbc0884234f8c4667ac9772d49da28bb5ef589ba12d35a33803afddb503cf93629d414d7861866c4b32e55a31bfc45730479ee8", 0x43}, {&(0x7f0000000240)="e388a2393a6699c2d0e50ec185732d853210d05f55ae8fb87985600d97fdca976b9ada25ab7ce9d797953b2b45f68121a0c8ff388e9e747eba43c33591f6badf899b4a85bc4a13ba86c9a0a5c63d81861f3ad2dd44d62db66fc49a1ccfc32d5cd7f2c3404ce9389227fd28a1a1c2df30682237f77e4e9829ef19d0ab491488c2b7c63b977a2cd409aa6b1914c478d63b4e9184007c30b3", 0x97}, {&(0x7f0000000300)="7d517b7d9f5aa0cf95be915a4047e6d8751c20dc4ae32098f36b11b32876927ab4789d2c9eeb96717b", 0x29}, {&(0x7f0000001680)="8e757ecef41f880c22685ed2690ed99eb67b6da2799cceaf630c66a22f5bd33019ead51e43a56ebcb319f03445d850098f8c7b698b8998acab42cf2e7c73952f83d67234d253697202409d3cc3f9868c0e9fc52444af9a85bef745311507441b39dc5f03cd76319d8984bc531817bfd4f1d3f70b0b15b7ca0762d93c440e95a0da2f720efae573fe5c1855dc2ab82687", 0x90}, {&(0x7f0000000400)="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", 0x1000}], 0x7, 0x0, 0x0, 0x40000}], 0x1, 0x8000) write$selinux_access(r2, &(0x7f00000003c0)={'system_u:object_r:devicekit_disk_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x31, 0x36}, 0x3d) 2018/03/16 14:42:17 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffc01, 0x200000) getsockopt$inet6_int(r0, 0x29, 0x59, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {0x0}, {}]}) ioctl$KDENABIO(r0, 0x4b36) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000180)={r1, 0x1}) r2 = socket$inet6(0xa, 0x1, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x16f}}}, 0x88) setsockopt$inet6_buf(r2, 0x29, 0x2d, &(0x7f0000373f89), 0x21b) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000380)={'bond0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) 2018/03/16 14:42:17 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:event_device_t:s0', 0x20, "a53cf986640d12a088a456845e0192ba5010c2ff2e20a0e5f9a9efe77657d12ead70cc8cd480f40c7d36c880489058ca58efb6db3d6afd57f8", 0x20, 0x37}, 0x61) 2018/03/16 14:42:17 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73656375726974792e776c616e30736563757269747973656c696e75785c70707031706f7369785f61636c5f61636365737373656c696e7578706f7369785f61636c5f61636365737300fe05fb9f312169094732e4c80accacfbca89"]) 2018/03/16 14:42:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000161000)=0x1ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000000000)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/16 14:42:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xf4f3}, &(0x7f0000000080)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0xfffffffffffff1ff, 0x498, 0x8d, 0x0, 0x401, 0x7}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x5, 0x1f, "f9b2208004bd075c482d0bc0413073b879f9da0cd5032b92df1d6f1e1f70a1"}, 0x27) 2018/03/16 14:42:17 executing program 2: r0 = socket$inet6(0xa, 0x400000040001, 0x9) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00007e0fff), &(0x7f0000a80ffe)=0xffffff8b) 2018/03/16 14:42:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="00556cae7a8b891916a8e610d8c23f89790deb6ddace25d41e05e684268aed475f9540915e6f93f31607f79b987a188008ac8a322e5ec56cbd22c5f2d32f27091a8c0dd8424e8a5248640eec1006a1b8cf5cb6cc941873158a40babb68d41b3c7228888e07153fd6f8294d30e8ebfdbd16ed2e7a10aeee0bc6dcbddd17806299284ea1f77fd4", 0x86, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000002740)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000002680)=[{&(0x7f0000000200)="eac35328c633e97611173ff6429f5798fc6d0dddf15de39ba77c0385906ca2f8ebbd7f5d6619eff21fe895", 0x2b}, {&(0x7f0000001240)="f036a4a57cd9b87640fa3255cbc9ff2f8d09a7444e991a68beed66f8d54de3b447088adb0022fb0f74cfdbf8d9611b9b12bd27ed47e387ace293c7fd77fbdabe3e8d343c3fe31d29e62d8bba9fab13e1503cd9a29822cd732f711266c88adeb26fd134b86f47f564a3331ab452eb44863c54c9e13943d14e63ed858293edd778c481ddef0339fa2917d3a392ddef22d7147c94cfa44b44bc4a2d591497fefc4855f27c501dac1e13d362914c5a3df3893e0efe8ac917859a76765d95d48353e3d9b93bacc3fb649be521afbf4ad57f18c08f449042d31eef4c0c4d0ea97198b324cfa9e5f7c62f8f675845e4e83becc561a191d07d235c", 0xf7}, {&(0x7f0000001440)}, {&(0x7f0000001580)="c3e630bca63e8635aa4ae1f2fda06ee4abca53c659e59d94c8e741a8f7c50b140ecc3d56d20a9e59add097ae", 0x2c}, {&(0x7f00000025c0)="e1980594c0a4a896a25a64ea0fa0e84fb4ce5ad905a2cb9f7c6e7457abe5287f37e366966c6800b05783f98cb36bc14d1b2935df341806bef17b70871a8761f8aed579248092be71eaceb0639d74a1cd96774562d98824026597d9ec46a52f60c7557adf435fdf296e920ef78bf97a066feb4e1452c64eaecb14413c23b5d16df23496af8c3611eb7f842cbb934ee9a607cdb22ad3ded50d81e70d08346a5b89", 0xa0}], 0x5, r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000080)) shutdown(r0, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r3, 0x5402, &(0x7f00009dc000)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fe4ff4)) r5 = syz_open_pts(r3, 0x0) syz_open_pts(r5, 0x32d000) ioctl$TCXONC(r3, 0x540a, 0x2) readv(r5, &(0x7f0000fe2000)=[{&(0x7f00003b6ff8)=""/8, 0x8}], 0x1) recvfrom$inet(r0, &(0x7f0000001440)=""/6, 0x6, 0x40, 0x0, 0x0) 2018/03/16 14:42:17 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fallocate(r0, 0x0, 0x9, 0xee) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7, 0xfffffffffffffff7, 0x2, 0x6, 0x80000000008}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x101, 0x6, [0x7, 0x8355, 0x10000, 0x9, 0x7, 0x400]}, 0x14) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = userfaultfd(0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240)={0x9, 0x7, 0x81, 0x5}, 0x6) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x2) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) recvfrom$packet(r0, &(0x7f0000000080)=""/13, 0xd, 0x10100, &(0x7f0000000340)={0x11, 0x19, r3, 0x1, 0x4, 0x6, @random="f1541344eb6c"}, 0x14) 2018/03/16 14:42:17 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xffe2) fdatasync(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000080)=':userlo,em1em0&\x00', &(0x7f00000002c0)='em1:\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='+}vboxnet0@\x00', &(0x7f0000000380)='\\\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='@+!proc\x00', &(0x7f0000000440)='\\mime_type}!\x00', &(0x7f0000000480)='#vboxnet1]ppp1/selfem0eth0:+:!\x00', &(0x7f00000004c0)='.\x00', &(0x7f0000000500)='securitykeyring\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='&self\x00'], 0x1100) utimensat(r0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) 2018/03/16 14:42:17 executing program 4: r0 = socket$inet6(0xa, 0x80006, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000309000), 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/166) eventfd2(0x5, 0x80000) 2018/03/16 14:42:17 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) recvfrom$unix(r0, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) pwritev(r1, &(0x7f0000002500)=[{&(0x7f00000000c0)="49932885c4f069f2895d1bb38d3ccdd2b2ea16e34ad9bd20e44ae432f382799b044f9843aced676ebca33a04e3c23e1cdd5d385225fa1674a108dbd101c21660607d2d13577495cabd4e6cae2b31a464", 0x50}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000002240)="7c33743ca165809ac5824f9a5c9c9a4c94c03d71ed954e9aac33aabfe149090a324b29382730b8cefffc87cd226423d1948420d0f04377b8b72e01ab0bee54799bf601391724a47ba40b88530b82af1030367824cd6ea16cf4209b96b63ba47ea69e6bfa94730d20a6f8a90f3ab393abf684e0d60e2fcccbe5265c97894f3e25d6555aea7179a63a6de18c645f6e3e9713a9728f39ce4bacf781b2b325264b93bd2b6deba77205441c63bb6b2e04634254a1d112edb1bf47328bcfca01a8292dfa8bfb098e5498451a8bfc7468eacb739b28cfb03b19706978633de072297e9604ee281fe266585a0b6515f14507e8cb51f14bc98f1f7667f7bd77f47b", 0xfd}, {&(0x7f0000002340)="a6ff0fb20bd6ed566bb0cdd39f6b477d415a97b73045801399c16fa336d7b3cc05dc8ff0d5acc1f8d130ebe31329eac16b7d2ab855ef2fc5388ca6b9749a426371a680de58db17cf421dd054cedf9e15147b0841c046e6a790351f8d88b3c2bbf076df032cb7e94f4e0bf7bc8f1fb065deb50214f80d25986b9530557b981718da7f3b2b055cd48c9b4146bedb73028d54b34c7c6cb79a5257", 0x99}, {&(0x7f0000002400)="b90dcf8895bd99b66982fe354e9d5e9ef1bdf80df013aff2a7bdf210315a0a5798ae0c7ddc196a1457a0d30807f5f69152c77a8e08e4a2886014f7a7184271ad50ec796fdd8d91d5068988f670c5c56085988c4749503664", 0x58}, {&(0x7f0000002480)="1ded83667cfdec953e0a65977da4eb872b16f19e9c703f6df021d67514970c20badbb17d6dc0bc93b3d487d2f747a0403f937c7030", 0x35}, {&(0x7f00000024c0)="86188897cb3101902e8a4e9dbbb2bff58364af8bf177ff54c0444b5a3626db9ea56595", 0x23}], 0xa, 0x0) 2018/03/16 14:42:17 executing program 3: r0 = socket(0x18, 0x0, 0x1) recvmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002ec0), 0x0, &(0x7f0000002f00)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003080)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/16 14:42:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099cff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0xfffffffffffffffc}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10480, 0x0) [ 47.097101] device syz_tun entered promiscuous mode [ 47.164079] device syz_tun left promiscuous mode 2018/03/16 14:42:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/16 14:42:18 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000180)={{0x6d, 0x7ce6}, 'port1\x00', 0x8, 0x10040, 0xfff, 0x7fffffff, 0x3f, 0x1ff, 0x8, 0x0, 0x1}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000000040)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e5, 0x40ffffd}) ioctl(r1, 0x2283, &(0x7f0000007000)='\x00') 2018/03/16 14:42:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$unix(r1, &(0x7f0000000300)="441df46cedc5ce59e14bdf5f4be7477f2f83215e8c29cc998837d0b94b68e391b19d00246eb062ae6a", 0x29, 0x80, 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x1) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x10000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) bind$packet(r2, &(0x7f00000002c0)={0x11, 0x0, r3, 0x1, 0xfffffffffffffffe, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000880)="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", 0x2f5, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40df5602d771e2deccff84ea2d203f03b2caebf8a2e0b588cdc3d5ee85d99088d37bfa", 0xc0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) llistxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/34, 0x22) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x51dbfbec}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000440)={r4, 0x4}, &(0x7f0000000480)=0x8) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) 2018/03/16 14:42:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000000040)='S') ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/16 14:42:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x8, 0x0, "8ae6e5a5ee5b2ebc5818ef3db2ad9cd1d023c9aa5acd00e2c09902f591ca4d73668289fb1d7bb9b42a072e7bb40236ea11f4b05a12ce306b44dbda7d1a9e1320d2dae9651be4eeb30048b532064822b1"}, 0xd8) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0x4) 2018/03/16 14:42:18 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000100)={0x82, 0x1f, 0x9, 0x0, 0x4, 0x1}) sched_rr_get_interval(r1, &(0x7f0000000040)) sysfs$1(0x1, &(0x7f0000000140)='dev ') 2018/03/16 14:42:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) getsockname(r0, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x80fe, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/03/16 14:42:18 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000cd6000)={@broadcast=0xffffffff, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/03/16 14:42:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/54, &(0x7f00000000c0)=0x36) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x336) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000180)={0x40, 0x55, 0x7, 0x400, 0x6, 0xfffffffffffffffc}) 2018/03/16 14:42:18 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x424300, 0x40) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8, 0x7ff, 0x60}, 0x10) r1 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@sco, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000580), &(0x7f0000000600)=0x4) listen$netrom(r1, 0x17a) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 2018/03/16 14:42:18 executing program 4: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="98", 0x1, 0xfffffffffffffffc) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r2, 0x1000, "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"}, &(0x7f0000001340)=0x1008) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x7c, "653a4d86d3ee711a9a4df45f7eb6454b8e915522a45dceda2f3cd5c83dd9953c48d5e5accbb5152409278c5fd59e7f86cd0d27602683607d9ec3fcd536e28eb3040effd59af7472a61d041c73d3cee0a9ffb86803a82f80cd361a2d7cba6da4f2907621287596d9dcb7c197208f81e4151f931ba829a0e53e06a5613"}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x20, 0x2, 0x1ff}, &(0x7f0000000200)=0x10) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000001380), &(0x7f00000013c0)=0x4) 2018/03/16 14:42:18 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003b00)=0x0) sched_setparam(r0, &(0x7f0000003b40)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000003940)='./file0\x00', 0x4000, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000003980)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000003a80)={r3, &(0x7f00000039c0)=""/157}) setsockopt$sock_int(r1, 0x1, 0x24, &(0x7f0000df3ffc), 0x4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000003840)) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000003ac0)={0x900000000000000, 0x20f, 0x9, 0x6}, 0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003880)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00000038c0)) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvmmsg(r5, &(0x7f0000003680)=[{{&(0x7f0000000040)=@ipx, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/225, 0xe1}], 0x1, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/104, 0x68}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/217, 0xd9}, {&(0x7f0000000500)=""/20, 0x14}], 0x4, &(0x7f0000000580)=""/190, 0xbe, 0x73e}, 0x2}, {{&(0x7f0000000640)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000006c0)=""/187, 0xbb}, {&(0x7f0000000780)=""/64, 0x40}, {&(0x7f00000007c0)=""/7, 0x7}, {&(0x7f0000000800)=""/155, 0x9b}], 0x4, 0x0, 0x0, 0x378c}, 0x5}, {{&(0x7f0000000900)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/162, 0xa2}, {&(0x7f0000000a40)=""/130, 0x82}], 0x2, 0x0, 0x0, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000b40)=""/84, 0x54}, {&(0x7f0000000bc0)=""/184, 0xb8}, {&(0x7f0000000c80)=""/64, 0x40}, {&(0x7f0000000cc0)=""/236, 0xec}, {&(0x7f0000000dc0)=""/96, 0x60}, {&(0x7f0000000e40)=""/227, 0xe3}], 0x6, &(0x7f0000000fc0)=""/246, 0xf6, 0x4}, 0x9}, {{&(0x7f00000010c0)=@nl=@unspec, 0x80, &(0x7f0000003500)=[{&(0x7f0000001140)=""/82, 0x52}, {&(0x7f00000011c0)=""/135, 0x87}, {&(0x7f0000001280)=""/158, 0x9e}, {&(0x7f0000001340)=""/149, 0x95}, {&(0x7f0000001400)=""/6, 0x6}, {&(0x7f0000001440)=""/139, 0x8b}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/4096, 0x1000}], 0x8, &(0x7f0000003580)=""/214, 0xd6, 0xfffffffffffffffa}, 0x1}], 0x6, 0x0, &(0x7f0000003800)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000003900)) 2018/03/16 14:42:18 executing program 1: syz_open_procfs(0x0, &(0x7f0000a94000)='ns/pid\x00') socket$inet(0x2, 0x80000, 0x8) 2018/03/16 14:42:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000040)=""/24, &(0x7f0000aed000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x4, 0x1, [0x5]}, &(0x7f00000000c0)=0xa) r3 = inotify_init1(0x80800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000640)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in=@rand_addr, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000780)=0xe8) getresgid(&(0x7f00000007c0), &(0x7f0000000800)=0x0, &(0x7f0000000840)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000f40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000f80)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000001080)=0xe8) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001180)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000001280)=0xe8) r12 = getegid() r13 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000012c0), &(0x7f0000001300), &(0x7f0000001340)=0x0) fstat(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400)={0x0}, &(0x7f0000001440)=0xc) lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001540)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001580)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001680)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001740)=0x0) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() sendmmsg$unix(r1, &(0x7f0000001e40)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000240)="ca95af961e9cba5a207395e2a9a920c8b13b8b4c7adce3c3c8e3dfbab351f49dd01971ff3bc2c15b81dd2746809cbec4b742e823e8f629ff208a633a6143dcb6bb929df153ebdea189fdb2bbd8b5e765c9e0889a9438c3e3342a6beefe7f3e219198ba422d8f2c3df8e7341816", 0x6d}, {&(0x7f00000002c0)="1e11d169e0dcf7328c76cd7b38ed4b16f0a75f87", 0x14}, {&(0x7f0000000300)="0ea5f73d91213feead3a7b8953585e7c4198c513fa61c96ac608a72efeeb7a7aa90eca4f463a5c3a1533da2d9cdfa50d682bb7692a6ce0f579dfdd0be238f1759fa6a0856375a772010637350cb9aeeb8af9226142afd97c3cf763e5759975bcb7ce90ef8ae13fe054b67d33b4d01efe", 0x70}, {&(0x7f0000000380)="612498438d9492795956ae935a0cd8f8015080d1ca75c256590557ddf8e65501b28f3d60184925a70d5def45f0e3f781ce4af3fad1594fc1340bc03a4874505ace7c3cb8d9c4ed5c7b576b1670f6e03dca3f5f1de0aa912dff", 0x59}, {&(0x7f0000000400)="1a35bd85ec6fd0134c50768b74dde92d8f148b0c3717a47876c625255bdcc7f72d7df4d6053377e8fc1f0907c3ecbeb878057224e7776f9c94fda500d0d1daccad959b21c2f6e70098a53b7063f119617c14f7a620d3013dc05561d3e3061f0ebad426d9481ae6981ac7a1045725a5f8655bcf571db14cfb8783d858998ba29c62d0b769b181d7760417ea30fb3bdf2fa945449ca5e65f9241e0b1cff05d374715c2485a02b8f6bf29b52cfca6df594a6d84fd38eecd33b3362514b8908c0ab1669a4b43dc5d41a9547433bc3b6a05c430b8ff62", 0xd4}, {&(0x7f0000000500)="52376091b8145c1028f79192aa1c4638a882de58f583bafc7521d98919745ffb69f28edaa5cd57919fd4eb5e92f0a735a699101ad57efef895ec6a39d277e00ce265f6f5f997532518747a0af16fcf00fa", 0x51}, {&(0x7f0000000580)="291719c32bf539f66940b63287109f2e7dbcc8cb7a2ea6dc60fb9b230701d2d6f54182b68b6378bd00807ac34cf399bb705b23", 0x33}], 0x7, &(0x7f0000000880)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r3, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0xd0, 0x8000}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000a00)="ddceaf774285c16c4e4978ad36c289c2bf", 0x11}, {&(0x7f0000000a40)="00edb04640d87a73d68493ac80226d1f27ad3f332ff8378bf2f8b6786485dd2cd8045073e4518ed32a704a427d3f1aa0a4b1155d655e01723e1af3f5558d79d94dcfeb30816ab99a84aec3c978f26b184322e64517d241386662671fb381876f81f35f7dad7b866de9935f3fe931fbcf00be5b61b7881c84d12ece753350e5307bbc6ccc5745be69878f29ff3aba3734a2e0216e134a663a78533113c5d9749fbf220d97bf83f3a25248efab", 0xac}, {&(0x7f0000000b00)="632817c5e70a4c85cca8b163f7a116bd7f8ac0972d16f6e86ab4720cea1af7be6822857bcce193bfd20ada3c537f246c83387e3838d1135944eb73bbd9c5ce3bf77175d4a02004b7b8e8dfe4edd4e2c2acbe0cae8a9b84b5a94b31a3f5ec3eefbc528b5a381dca3d1069400a37cad294dafeac315fa5ce7b3b14e933a10aec97421896ddc8812be3b487247ca7abd4355376b1cca8a7f00f7b48abe69dd24d4a1033d5c3f1c5ba9bdf1995eda051a31ec0c3a9e3f7d1a3aac3e86e0cfb77398900866817dfcab780f3667acbf85534e3c84ef51833d56ba8f7ec84ccb2029f4a69a85b71f5633597fbf0f0982e587cf68203", 0xf2}, {&(0x7f0000000c00)="87fdcf0ee689427a260809065b2b2b239aca9840fdb7ee46e1aa1bfa153956e968e31b993f57feafd02260eb5d74ff5f717dfe593c81f674279b4a69748a8b7b8aa422e6c1b69f590387f4f35acc79696220a4f2b6a4da86b48fb89361a2f6030c2e468c951aa2bfa54981897c24dd68d04c2bf00cce9d31d31250084f922707922898b76600c138aacbf67188719a1b740181086d1f76aaeaf2d162d136890d9c3b9d6edc38e2b77eb988a2e4cbb9378e15f53988287e6d6f6092f9f711218509319d340fb69d299a2174113de770e916", 0xd1}, {&(0x7f0000000d00)="db35b5e024845ffd17b5d88ab98bc41c45531dd6c40d76954f846d000a7698346d1a350678c2078f1824b77847a177ceef317f9fb461a74be80fc52596169ed010474cebaa9ad9899076dd1e8aa148461eaee64a4d86cbdc16ca15f8b14a1f6b371d1185cc240472451cd8316c2cc8c3bcc2c31120736256829d176badea9def88213909d06cc96069931aef860122a4989509ecc93152811cbc7867dd0e59b31334467e9961bc0700133dbb0a7fc63595a57eda884bcbd0b82ad40ef3e826e86ac2413c14b8ce377aa9", 0xca}, {&(0x7f0000000e00)="d3ec875ac6f4e1db4f6fb92ec8d4470a292ea1f35557bb1dd08c617c3460f17943d213cb9e85b9cb745aad4f4e4b826b59a3d46eae9e4fc0d5f36cb54f0fe918d08fe4a206ef1ee9822f71f7402f4bb6533ab6a8d0cd789a7e70e1ace9c5353aa9b266a8afb5c61ba34b0f52a04bf97a690d5b12ae08c76d400505c50babb9a91c68ba4893f8b558e722d4628916def4fe5558c9398528b143a3bbafa565bf2d2b87b6c76224a2de38", 0xa9}], 0x6, &(0x7f0000001840)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x130, 0x81}, {&(0x7f0000001980)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001a00)="0a341265caa4c4bb24e2972a1aa03f5edc739366bfeb9e9e51923e4d67bde7c4d8689eabe4ff927bcaf322fd0e4f0862064698b349dfd297b8", 0x39}, {&(0x7f0000001a40)="99d1d59a506317ab4ec4acee2c611004f0ff1a532e07c43da67fc9f54b3ae33428bb65647a19d25daf633a3687932fe32932070afc1555ad35a9712f98280f1a589899e260440a07d2a859700b8862cfef94dc7e210efd361448d911c593a95647ab366a5763e073f06671246ba64e17eb744139d86387446a7df2142cd6e1f100b6388da3c9a8", 0x87}, {&(0x7f0000001b00)="e188f4822c7d40267fbc79b42de4822ec33fdb8a4525eaa3a88e38532c54cb1dc7235709582e71247ce47317c925ec0bec31a4e638859d315b094e3e601a6319f5d1366a426b94f1da5da16522d0694c0f7c0b6c6adaa8b2ce65af91fe286c0dcfcd47b14d5a59ac8d6dc2acd0842248c84cb9db0ec2a97be530236bec1d248db1", 0x81}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000001c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000001c80)="c8d6d97a4b62b68e85b2e329cedea20af63c87cd502b550ae89790683456bd539e1f45a20ef4e25da59398590b7ddab8aa14ebbffa0b923a77926a260ce72ff79a1d69a2698363fef395c43e509e26868310d340d0573137aa454849cfcc9e9da697c489fe7c3214c6afb22c10eefc6aaaaab57672828e3d41b059909561db3234735b9839fd220b9d77bce999c963ad8623dd78533cdf62b248d5422f39eef20dc7541b495fe3de078efa8f1cce515589cff298be4291f65eec6605d00a2208d6d3bd6c84a85cef4c1ac409125625f7d74fd615ce24ab9d410edc3dd243b8dbb095ec916a77d7d3b1004ab3efe7d9afc3a1c5070b7f", 0xf6}, {&(0x7f0000001d80)="579c83582d500e824fbebc0d7410d6b8279a27f896ad9b7e082ea17e3e06879825b0cd84682dba159d5dfc726bee7de74935fe4d4ff92e26f24a0345358abed67fa3a1e7626e8320505d5dca9292c3a3c111643fc15d4a46a3", 0x59}], 0x2, 0x0, 0x0, 0xc0}], 0x4, 0x800) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xeaf}}, 0x2, 0x5}, 0x90) 2018/03/16 14:42:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x7, {{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x2, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x190) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'raw\x00'}, &(0x7f0000000040)=0x24) 2018/03/16 14:42:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$unix(r1, &(0x7f0000000300)="441df46cedc5ce59e14bdf5f4be7477f2f83215e8c29cc998837d0b94b68e391b19d00246eb062ae6a", 0x29, 0x80, 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x1) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x10000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) bind$packet(r2, &(0x7f00000002c0)={0x11, 0x0, r3, 0x1, 0xfffffffffffffffe, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000880)="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", 0x2f5, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40df5602d771e2deccff84ea2d203f03b2caebf8a2e0b588cdc3d5ee85d99088d37bfa", 0xc0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) llistxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/34, 0x22) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x51dbfbec}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000440)={r4, 0x4}, &(0x7f0000000480)=0x8) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) 2018/03/16 14:42:18 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x7fff) write(r1, &(0x7f00000000c0), 0x0) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1379}], 0x1) fcntl$setpipe(r0, 0x407, 0xb056) 2018/03/16 14:42:18 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000000080)=""/232, 0xe8, 0x21, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/16 14:42:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc), 0x4) 2018/03/16 14:42:18 executing program 1: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) sched_getscheduler(r2) clock_gettime(0x0, &(0x7f0000000000)) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/194, 0xc2}], 0x1) readv(r0, &(0x7f0000000000), 0x10000000000000c4) write(r1, &(0x7f0000335000), 0x10052) 2018/03/16 14:42:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x105000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0xffffffff00000001, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x40, 0xfffffffffffffffa, 0x6, 0x2, 0x6, 0x95a9, 0x4, 0xfffffffffffffffc, 0xfffffffffffffff9, 0x5}, 0xb) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000027f00ff5300000000000d0000000000"], 0x1c) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}, @dev={0xac, 0x14}}, 0xc) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000000)={'bcsh0\x00', @ifru_flags=0x2}) 2018/03/16 14:42:18 executing program 4: r0 = memfd_create(&(0x7f00000003c0)='\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x2, 0x1, 0x8, 0x2}, 0x794, 0x7, 0xa9b}) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x10001, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x200b5}) ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x5066) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000000)={{0x7, 0x101}, 'port1\x00', 0x49, 0x40000, 0xfffffffffffff800, 0x7a, 0x8, 0x80000001, 0x8, 0x0, 0x0, 0x798}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000200)=0xab5, 0xffffffffffffff22) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000002c0)={0x0, 0x0, 0x1, 'queue0\x00'}) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/03/16 14:42:18 executing program 6: r0 = socket$packet(0x11, 0x800000000000007, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'vcan0\x00', 0xfffffffffffffffe}) r2 = dup(r1) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000240)={r3, 0x17}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000200)={r3, 0x2, &(0x7f0000000100)=[0x400, 0x7fffffff], &(0x7f0000000140)=[0x3ff, 0x0, 0x3, 0xfff, 0x2], 0x62, 0x3, 0xff00000000, &(0x7f0000000180)=[0x3, 0x4834, 0x1], &(0x7f00000001c0)=[0x100000001, 0x7fe0000000, 0x20acc81b]}) getsockname$packet(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a00)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000a40)=r4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/16 14:42:18 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x100000, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) statfs(&(0x7f00000ca000)='./file0\x00', &(0x7f0000cf4f5a)=""/166) 2018/03/16 14:42:18 executing program 5: request_key(&(0x7f0000000040)="0000000093d283ac08e63cb700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003940)='em1\x00', 0xffffffffffffffff) 2018/03/16 14:42:18 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f00003a4feb)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f00008e5f56)=""/170, 0xaa}, {&(0x7f0000367000)=""/4096, 0x1000}], 0x2, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000e82000)={0x0, 0x989680}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) 2018/03/16 14:42:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000009, 0x10, r0, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000349ff0)='/selinux/create\x00', 0x2, 0x0) write(r0, &(0x7f00004f2000)='\n', 0xfffffc61) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x3a9) exit(0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='|', 0x1}], 0x1) shutdown(r0, 0x1) 2018/03/16 14:42:18 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x100000005) recvmmsg(r0, &(0x7f00000075c0)=[{{&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000000)=""/4, 0x4}, {&(0x7f0000000300)=""/198, 0xc6}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/68, 0x44}, {&(0x7f0000000580)=""/159, 0x9f}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f0000000700)=""/252, 0xfc}, {&(0x7f0000000140)}], 0x9, &(0x7f00000008c0)=""/246, 0xf6, 0x5}, 0x4}, {{&(0x7f00000009c0)=@rc, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000a40)}, {&(0x7f0000000a80)=""/81, 0x51}, {&(0x7f0000000b00)=""/173, 0xad}, {&(0x7f0000000bc0)=""/144, 0x90}, {&(0x7f0000000c80)=""/4096, 0x1000}], 0x5, &(0x7f0000001d00)=""/4096, 0x1000, 0x2}}, {{&(0x7f0000002d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002d80)=""/83, 0x53}, {&(0x7f0000002e00)=""/220, 0xdc}], 0x2, &(0x7f0000002f40)=""/6, 0x6, 0x52}}, {{0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000002f80)=""/142, 0x8e}, {&(0x7f0000003040)=""/56, 0x38}, {&(0x7f0000003080)=""/157, 0x9d}, {&(0x7f0000003140)=""/60, 0x3c}, {&(0x7f0000003180)=""/89, 0x59}, {&(0x7f0000003200)=""/34, 0x22}], 0x6, &(0x7f00000032c0)=""/161, 0xa1, 0x3f28}, 0xfffffffffffffffb}, {{&(0x7f0000003380)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003400)=""/95, 0x5f}, {&(0x7f0000003480)=""/26, 0x1a}, {&(0x7f00000034c0)}, {&(0x7f0000003500)=""/221, 0xdd}, {&(0x7f0000003600)=""/139, 0x8b}, {&(0x7f00000036c0)=""/220, 0xdc}, {&(0x7f00000037c0)=""/174, 0xae}, {&(0x7f0000003880)=""/244, 0xf4}, {&(0x7f0000003980)=""/130, 0x82}], 0x9, &(0x7f0000003b00)=""/137, 0x89, 0xd70a}, 0x9}, {{&(0x7f0000003bc0)=@alg, 0x80, &(0x7f0000004f00)=[{&(0x7f0000003c40)=""/173, 0xad}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/193, 0xc1}, {&(0x7f0000004e00)=""/254, 0xfe}], 0x4, 0x0, 0x0, 0x401}, 0x48d}, {{0x0, 0x0, &(0x7f00000070c0)=[{&(0x7f0000004f40)=""/4096, 0x1000}, {&(0x7f0000005f40)=""/4096, 0x1000}, {&(0x7f0000006f40)=""/185, 0xb9}, {&(0x7f0000007000)=""/134, 0x86}], 0x4, &(0x7f0000007100)=""/211, 0xd3, 0x800000000000}, 0x2}, {{&(0x7f0000007200)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000007540)=[{&(0x7f0000007280)=""/130, 0x82}, {&(0x7f0000007340)=""/239, 0xef}, {&(0x7f0000007440)=""/128, 0x80}, {&(0x7f00000074c0)=""/78, 0x4e}], 0x4, &(0x7f0000007580)=""/34, 0x22, 0x20}, 0x1}], 0x8, 0x2001, &(0x7f00000077c0)={0x0, 0x1c9c380}) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080043b9500b52164ba89848a3c728f1c46bc138844f8c197b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf", 0x55}], 0x1, &(0x7f0000000180)}, 0x0) 2018/03/16 14:42:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="02ada2681a000101000000000000000080000000"], 0x14}, 0x1}, 0x0) 2018/03/16 14:42:18 executing program 1: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) lseek(r0, 0x0, 0x2) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x3}) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 14:42:18 executing program 7: gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x4}, &(0x7f0000000140)) exit(0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/77) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/16 14:42:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$int_in(r0, 0x541b, &(0x7f0000000040)=0x8) accept4$inet6(r1, 0x0, &(0x7f0000000000), 0x80000) sendto$inet6(r0, &(0x7f0000000000), 0xf, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1a) 2018/03/16 14:42:18 executing program 4: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) accept4(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@dev={0xac, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x14) 2018/03/16 14:42:18 executing program 5: r0 = socket$packet(0x11, 0x800000000000002, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r2 = dup(r0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/16 14:42:18 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x544f, &(0x7f0000000000)=0xffffffffffffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f00000000c0)=0x3, 0x4) ioctl$void(r1, 0xc0045c77) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x7d, 0x5, 0xd, 0x447, 0x2, 0x9, 0x7a, 0x240000000000000, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x59, 0x0, 0x98ca, 0x100}, &(0x7f0000000240)=0x98) 2018/03/16 14:42:19 executing program 6: r0 = socket$inet6(0x10, 0x7, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0006ea290269c6cdf86a02a79799f04ec45c0000001900a30700000000000000dc1338d54400009b84136ef75afb83de448d", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) [ 47.990278] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/16 14:42:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}]}, 0x40}, 0x1}, 0x0) 2018/03/16 14:42:19 executing program 3: prlimit64(0x0, 0x7, &(0x7f00007c4000), &(0x7f00008aaff0)) signalfd4(0xffffffffffffffff, &(0x7f0000183ff8), 0xffffffffffffff8e, 0x0) 2018/03/16 14:42:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000e66ff5)='projid_map\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x7fffffff, 0x6d) 2018/03/16 14:42:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x800, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x5, 0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKMODE={0x8, 0x11}]}, 0x28}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x80000000}, 0x8) 2018/03/16 14:42:19 executing program 2: r0 = socket$inet6(0xa, 0x20000, 0x16) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1, &(0x7f0000001bc0), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x800) sendto$unix(r1, &(0x7f0000000b00)="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", 0x1000, 0x4000001, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000500)={'bpq0\x00', &(0x7f0000000400)=@ethtool_dump={0x3f, 0xeb78, 0x8, 0xcf, "a7ac800766af7ffb100f19f797cae67f7cb4b418f04960aab2951668ffc094155138dea963c6f020167bfd3ba678e348da9a8970f703c48ca4958e494356fc9deec553984ef6a4f699deae239c64b893cc7b57e8d16f8566d4054536d2832195e8724df5c03ca45c2d8209af082f453f049bc0255f5656387641e5336d114cdb872061402ddb677f52e6db14fe282918af224ea0bcfdf1a88c3f0f5a5ba644e10eed43ee810c2f5d3fe56a1f931ae2f0b02b66780dfcb20d1a5fce4568d99a8d099e0f90ae451a0611b31e315190a4"}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, @remote={0xfe, 0x80, [], 0xbb}, 0x100, 0x80000001, 0x800, 0x400, 0x6, 0x10, r3}) prctl$setptracer(0x59616d61, r2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r4, 0x96, "9c756125ef435b4ad9117e9c3bbc900d6fb27a4d5724460783ea3fba8ae47e947c555823436040c4a2800da0176729c80b599ea06cfdd1a61a0c8b07a3bd6212c4df7f724e9deadabc472912dcef817018b439529117c96ea3cf6773797642e711679b062e0dfcb5abef5c57727d0f35ffe097f9dc0057414628615a6e5299c61c5fbac521b2658789022465ee25e793876db05e4175"}, &(0x7f00000003c0)=0x9e) 2018/03/16 14:42:19 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f0000791fd1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000011a000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000002000)) recvfrom$inet6(r1, &(0x7f0000a08f6e)=""/146, 0x92, 0x0, &(0x7f0000109fe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000060fffe)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) 2018/03/16 14:42:19 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c7ff1)='/dev/sequencer\x00', 0x88386, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x40}, @in6={0xa, 0x4e20, 0x1, @empty, 0xda3}, @in6={0xa, 0x4e23, 0x400, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3f}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x6, @empty, 0x80000000}, @in6={0xa, 0x4e23, 0x7c9cff55, @loopback={0x0, 0x1}, 0xc000000000000000}], 0xe8) 2018/03/16 14:42:19 executing program 0: r0 = inotify_init() fcntl$setpipe(r0, 0x407, 0x3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x46) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) getsockname$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) r2 = getpid() getpriority(0x2, r2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x100000001, 0xf7, 0xffff, 0xff, 0xc15}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x544, 0x39}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r3, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x7fffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x2c) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x80001, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f00000003c0)=0x5, 0x4) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000400)=r2) symlinkat(&(0x7f0000000440)='./file0\x00', r1, &(0x7f0000000480)='./file0\x00') lseek(r4, 0xb, 0x0) ptrace$getregs(0xe, r2, 0x3, &(0x7f00000004c0)=""/112) r5 = accept$nfc_llcp(r0, &(0x7f0000000540), &(0x7f00000005c0)=0x60) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000600), &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000680)={r3, 0x4}, 0x8) getsockopt$nfc_llcp(r5, 0x118, 0x3, &(0x7f00000006c0)=""/179, 0xb3) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) connect$pppoe(r1, &(0x7f0000000780)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'dummy0\x00'}}, 0x1e) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f00000007c0)=""/76) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000840)=0x1000, &(0x7f0000000880)=0x4) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000008c0), &(0x7f0000000900)=0x8) rt_sigaction(0x1d, &(0x7f0000000940)={0x4, {0x5}, 0x80000001, 0xd046}, &(0x7f0000000980), 0x8, &(0x7f00000009c0)) fanotify_init(0x20, 0x141000) 2018/03/16 14:42:19 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) 2018/03/16 14:42:19 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r5 = getpid() getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000021c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002200)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f0000002300)=0xe8) r15 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002340)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002380)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000002480)=0x182) r18 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000039c0)=0x0) getresuid(&(0x7f0000003a00), &(0x7f0000003a40), &(0x7f0000003a80)=0x0) getgroups(0x3, &(0x7f0000003ac0)=[0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003b00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003b40)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000003c40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003c80)={0x0, 0x0, 0x0}, &(0x7f0000003cc0)=0xc) r25 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004580)={0x0, 0x0}, &(0x7f00000045c0)=0xc) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = gettid() stat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004780)={0x0, 0x0, 0x0}, &(0x7f00000047c0)=0xc) r31 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004800)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000004900)=0xe8) r33 = getegid() r34 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004bc0)='./file0\x00', &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000004c80)={0x0, 0x0}) fstat(r0, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004e00)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000004f00)=0xe8) r42 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004f40)=0x0) getresuid(&(0x7f0000004f80), &(0x7f0000004fc0)=0x0, &(0x7f0000005000)) stat(&(0x7f0000005040)='./file0\x00', &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000280)="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", 0xfa}], 0x1, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r1, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, 0x0, r12}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x138, 0x10}, {&(0x7f0000000b40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000000bc0)="4d26d4808885d13f7bbb9fb6084a026408cea54027b2847a059eae05e07abd4503248dc7d67026920a309db860ebbb780cf53b61859d52a3bbf18ca07527628c35fd51261816dbf47bf3552f36e5180e185af26738375bfcc14444cbd43efab09873803f34deb0fa7463e29969ecf971ef13c8dfb0a0f40f41911ff877f9fd4ad05fc49deb3ac1575f47c82479c6a0de56eb57787375c5f9f56ce2ea6fd38e4c12", 0xa1}, {&(0x7f0000000c80)="99bdfb11acca192f4d8ce01570e10efca27a2b9d6ebc1902bf708314605387a7c003d05fc17a7d60c3094464e873266ef6d87a330f7dee83712bcffa85e7a0dc72d88a21db65b77406bf3aed435f215feb8914b3919a006d49902f9ecc146252dbfd9f532ee9b1dd", 0x68}, {&(0x7f0000000d00)="8567e70c", 0x4}, {&(0x7f0000000d40)="c85b59943a7990b3d3a16b98b9a2fa67998bc2748259f4e811b8f236a476715f08f1616057a33c5f8ff1bc39593f4f6a771ef647b7595f8873d1e717497b4b6743dc76a1e668cb839235e8e1cc548a3c3c1218aef00cb6941043ff3b0d8a41199ed522b5824b0d750abebf73dc8358053b3fec54398e6ddb7f86f108131958cd89c0fd7eeede2c9b1afbbbe25d6d26abb2448e4fb728f4047f2ab8406ce4bcca087043d6bba88756f7be59b7cf8b7ee3a2182bf349b5b019120cdaf1edf356ce4eb216d82ca53c87b643651af18ebcef41a50658b3ee7e1809058447ee6faa4ad4a831457f4ba826fc5c258f419023b5a85c2d92819d", 0xf6}, {&(0x7f0000000e40)="e3300f15f434e014af832c90a5e28f253dd35d2ac3bffa8a76c46570e2a64e66d066e2241ee721d133fae6a91007584372a1466b72dc8ebaaf8243156838d7bd2e3e290a2f8445a13a0d80acd32bfc46", 0x50}, {&(0x7f0000000ec0)="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{&(0x7f0000002000)="5e056a09b5d0d9188751cc8ad57d84d3021a4e57fc0a84e6f50adf011deeb6df620dd323cfce95c4aaa2dabfdb0beeeb808620a669a2988d3a60055bc946bc7c84ab1c1347bdd5bc2c26ee132b2b0d62d267a96c4010ab7ab640df1ff1aca88bb433b202aae8264f6746913ff519fb04b19e20ca2b8fb05132f04d8b772e6df758905f8cdd825fb9be9b0f18a946dc92004263920f8ecae108fd48a4549f039bf8ca374ed5e3da039209eb4803581e35cd64a13e8aa0aa6939a5dc79cd78f9b4a32c9e0d0424ab74b09ab0323ece3f02a1a07ffa1cc98f96a3680de252675869f016f9", 0xe3}], 0x9, &(0x7f00000024c0)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x58, 0x4084}, {&(0x7f0000002540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003940)=[{&(0x7f00000025c0)="d249f84f9a78984e9d38cd0d63e397dbdca6fa77160a66f5b6dc7fffac2853f2e34de3291936a72a09b5fb8129853427bd6ffdcdf3b0b9922603124492dd520dc7748b15c984dc523fe990c4d9341bdf38c10b0207066a9a4a695178d8d8", 0x5e}, 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0xf1}], 0x2, 0x0, 0x0, 0x44004}, {&(0x7f00000042c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004540)=[{&(0x7f0000004340)="dcb68d2975c6623ec754821cd297018468ed865f151ddbad62f69bcca1bb26002f5eb864eb445dba4872a2e197c5590ab26c5fa5b5a7af4724b405091cf9c7f8", 0x40}, {&(0x7f0000004380)="f1d0dc489c47cc154d49b1c72f5cf75ee2de469b720707a326e5329862d87738e31358520f8c35cf641de3a2a3ea262bfe896066b380a13ecc438edbafc8e7c20b25c99b7668b43482ce2e11d688788c2723fb409e4a941838f6bc929c94939351de886ea03e63aef8d3397c4067938f78e58f8c8fd3663e2c097c7327cd77bd2a28bf75160020ddb0c5c609e4364ea975b202dd6115d79e79a969c4ca98206705f2daaa92304124cc0d24893fecea16057e245726b8014c6c02f9f82d0682ceee3c23535ef5320dc1b96b903720a0885ea6768c9db81e7ff2fcb6c3e8515d40fa389d092a59b7ae16278281eede56e5270fb25ff83e53f3", 0xf8}, {&(0x7f0000004480)="c0c0d16fb5ebe1979271f9ee04ea2a5627b9c19854e506082ece50e1291267c735ec24", 0x23}, {&(0x7f00000044c0)="441d5e4a772b442accc402bfd3715b6c01a375f69ec6090e579cf59e5aacf401673cd200b38a4d31f72106785264df9dbfd525db43ef6835426b0a8152273115a6", 0x41}], 0x4, &(0x7f0000004940)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0xc8}, {&(0x7f0000004a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004ac0)="128cb2758b08a0a9031e621589a42ac5761c8264d5b341b44bf21e3bf291668a5cc47b442e72a9688aa03663fa", 0x2d}], 0x1, &(0x7f0000005100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r37, @ANYRES32=r38, @ANYRES32=r39, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r40, @ANYRES32=r41, @ANYRES32=r42, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0xc000}], 0x7, 0x8c0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) 2018/03/16 14:42:19 executing program 6: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="626465762d2b656d30009c0efed25d925e31aa8ed65a13f073a059f34679a950107054ac448e43408e158091994961c73cc08019a1f9de90dcf1591f52fd1a014b9ec227c9d596a5c7ca09c2f8b7552653c529e64e42e20b4c1a9160836b35bc423fdbefe4297ec8291906e9bc8eb98119e8b788edcbbc8eee2e1263a9ed3801", 0x0) keyctl$describe(0x6, r0, &(0x7f0000000280)=""/4096, 0x1000) 2018/03/16 14:42:19 executing program 4: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = epoll_create(0x80000000000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00007a8000)={0x3}) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000b0bff6)='./control\x00', 0x2000080) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) inotify_rm_watch(r2, r1) ppoll(&(0x7f0000282fd8)=[{r0}], 0x1, &(0x7f0000b0c000), &(0x7f0000955ff8), 0x8) 2018/03/16 14:42:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x0, 0x7}, &(0x7f0000000040)=0xfdc3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x38}, @in6={0xa, 0x4e24, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f00000001c0)=0x10) 2018/03/16 14:42:19 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001480)=0x1, 0x4) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048a, &(0x7f0000000180)="02000000004d160000200010", 0xc) 2018/03/16 14:42:19 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fstat(r0, &(0x7f0000000780)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000140)={0xa6c, 0x800, 0x6, 'queue1\x00', 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, [0x400, 0x101, 0x9, 0x3, 0x8, 0x3, 0x101, 0x990, 0x3, 0x20, 0x20, 0xfff, 0x100, 0x3, 0x7]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e22, 0x530efce0, @loopback={0x0, 0x1}, 0xe1}}}, 0x84) r4 = dup2(r2, r2) fanotify_mark(r1, 0x3a, 0x13, r1, &(0x7f0000000480)='./file0\x00') read$eventfd(r4, &(0x7f0000000080), 0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000100)=r5) 2018/03/16 14:42:19 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000aadf29), &(0x7f000036dfa1)}}, &(0x7f0000044000)) bind$unix(r0, &(0x7f0000000080)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) gettid() bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/03/16 14:42:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/net\x00') setns(r0, 0x44000004) 2018/03/16 14:42:19 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = socket(0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x6e, "ec695cfe823c9cb273358e6cd4d7db8fb74be98635eba549d25b57d01beff9b67e9e2db4c41b14fb62fa24efb1dfbf2f177f43a0d5b99bf066ad51a7af0834f28b54093341f0879965b42e887d9a62bab0f9e9fd9ad5cae69f9a10effdb75fa4b113b71a350340a83e57b26bce26"}, &(0x7f0000000040)=0x76) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x7, 0x3}, 0x8) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 14:42:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0x1e) ioctl$sock_ifreq(r0, 0x8940, &(0x7f0000000040)={'syz_tun\x00', @ifru_settings={0x8, 0x0, @fr_pvc_info=&(0x7f00000000c0)={0xfff, 'tunl0\x00'}}}) signalfd4(r0, &(0x7f0000000080)={0x7}, 0x8, 0x80000) [ 48.393543] audit_printk_skb: 3237 callbacks suppressed 2018/03/16 14:42:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") pwrite64(r0, &(0x7f00000000c0)='-', 0x1, 0x0) 2018/03/16 14:42:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xa9, 0x2, 0x7fff, 0x7, 0x1, 0x0, 0xffff, 0x1, 0x8, 0x2, 0x0, 0x8}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000627ffc)=0x1f) ioctl$TCSETA(r0, 0x5406, &(0x7f0000af1fec)={0xfffffffffffffff9}) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000180)={&(0x7f0000ff9000/0x4000)=nil, 0x1, 0x7, 0x40, &(0x7f0000ff9000/0x1000)=nil, 0x1ff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) [ 48.393551] audit: type=1400 audit(1521211339.388:1122): avc: denied { net_admin } for pid=3747 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.400189] audit: type=1400 audit(1521211339.388:1121): avc: denied { net_admin } for pid=3751 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:42:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x0) close(r0) 2018/03/16 14:42:19 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'syz_tun\x00', 0x400}) sched_rr_get_interval(r1, &(0x7f0000000000)) ptrace$setopts(0x4206, r1, 0x0, 0x0) set_thread_area(&(0x7f00000000c0)={0x9, 0x1000, 0x0, 0x0, 0xffffffff, 0x9, 0x8, 0x9, 0x8, 0x20}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000140)) ptrace(0x4207, r1) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000100)) [ 48.409937] audit: type=1400 audit(1521211339.398:1123): avc: denied { net_admin } for pid=3752 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.413286] audit: type=1400 audit(1521211339.408:1124): avc: denied { net_admin } for pid=3752 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.415258] audit: type=1400 audit(1521211339.418:1125): avc: denied { net_admin } for pid=3751 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.418531] audit: type=1400 audit(1521211339.418:1126): avc: denied { net_admin } for pid=3751 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.425593] audit: type=1400 audit(1521211339.428:1127): avc: denied { net_admin } for pid=8493 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.428194] audit: type=1400 audit(1521211339.428:1128): avc: denied { net_admin } for pid=3752 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:42:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1) 2018/03/16 14:42:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x16}, @multicast2=0xe0000002}, 0xffffffffffffffd8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000001700)=0x4f02, 0x4) 2018/03/16 14:42:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x10}) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4b0000) 2018/03/16 14:42:20 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='cle\x00\x00\x00\x00\x00\x00\x00\x00') sendfile(r1, 0xffffffffffffffff, &(0x7f000058f000)=0xf, 0xd) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000040)="114fcd6809f3f5a4bd0ca9128ee5aa5a1f7637b69b5c29dfbf285fb8b59d481789ae4c997a439262ae0bd131d4d43de976e96290a2cb42eeb1cbf96ca96d7ca4d24d7c2b7605713b11e9d3ef1fdea77b30426882ebe492b410f217116369b16c82cee46d509d14bc2840267f9e4694c018650b9aae41b78b881e6ce6f2fb8ac2fa0d7380851d80a1f0bb106b1daade0f427ba6ab515f37df57cc8a231556e3ff7643d279a361e404e284d8e02f09704568b3853a42da59ede749f616fb574ad6f81402504908c8244e5b", 0xca}, {&(0x7f00000001c0)="504810052aa31d591eb52ff0be79d4670c69ee6a46bda8b83ab12decdc939c759ed0b5a9cb565f4dc6f4915028039502ae0c7a7966acd580acf0363e967d5ac242c7a1bb5c70bb4eca12c57e899634c841d412cddde33725", 0x58}], 0x2) 2018/03/16 14:42:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000000040008000500000000000000008af681bc0001feffffffffffff0000000000000300064388d855c653e1dc00000000000000000000b56c4800000002f800000000000000d105f5ffffff0002000000e00000c0db78325ca406200000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/16 14:42:20 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1}) 2018/03/16 14:42:20 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000aadf29), &(0x7f000036dfa1)}}, &(0x7f0000044000)) bind$unix(r0, &(0x7f0000000080)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) gettid() bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/03/16 14:42:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f000037c000)=ANY=[@ANYBLOB="24000000190001000000000000ff03ff0000000000080001007f00000100000040000000"], 0x1}, 0x1}, 0x0) r1 = getgid() getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getgroups(0x1, &(0x7f00000001c0)=[r1]) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getgroups(0x3, &(0x7f0000000180)=[r1, r2, r3]) [ 48.467156] audit: type=1400 audit(1521211339.468:1129): avc: denied { net_admin } for pid=3750 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.468958] audit: type=1400 audit(1521211339.468:1130): avc: denied { net_admin } for pid=3750 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:42:20 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffffff7}], 0x48) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/16 14:42:20 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/16 14:42:20 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x6}, 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0x5], 0x1, 0xabe, 0x6, 0x8000, 0xfffffffffffff6df, 0x1000, {0x7, 0x25, 0x81, 0xffffffffffffffff, 0xffff, 0x80, 0x20, 0x3, 0xd5, 0x18c, 0x4, 0x1000000, 0x0, 0x5, "720537dd6464ecfbd9d9670ebddfa7a154f19be26036c5aa0d652aa57b81fa55"}}) r3 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000080)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)) connect(r3, &(0x7f0000000000)=@sco={0x1f, {0x1}}, 0x1f) sendmmsg(r3, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000003040)}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001380)="9c", 0x1}], 0x1, &(0x7f0000001440)}}], 0x2, 0x0) 2018/03/16 14:42:20 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) gettid() ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000960000/0x1000)=nil, 0x1000}) r1 = memfd_create(&(0x7f00000002c0)="2c7b6c6f6d643573756d242cfd0000000000000000000000000000020000ee98597b09337be1e1df885c97f6bd16eb969f5a99f8899cd6102fac50230468ec1f613fb823ab69411b62ff62be4feb478bae9e9333d5d63a3766128bfd2307f8422c4e1b201bc4b1397e9baa", 0x50000003) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000040)='net/rt6_stats\x00') recvfrom$llc(r1, &(0x7f0000000080)=""/170, 0x7e, 0x42, &(0x7f0000000180)={0x1a, 0x0, 0x2, 0x3, 0x8, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/16 14:42:20 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000100)=0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) getsockname(r0, &(0x7f0000000300)=@hci={0x0, 0x0}, &(0x7f0000000380)=0x80) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000003c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x5, 0xa196, 0x6, 0x7ff, 0x5, 0x6dc6, 0x3, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x3, 0x7fff, 0x6, 0x800, 0x10000}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x3bca}, &(0x7f00000002c0)=0x8) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1, 0x1, 0x5, 0xfffffffffffffc01, r1}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x2) 2018/03/16 14:42:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000000000202900a40d58a4679543a23c8d790d0b00000000008c333cebca0559d4d65719963c766d1bfc04de2653310f7ba3c3d7fe67ed4d079eb6d4625980f33b594930bd17c254761e03ef5ef71209734817596c03008423711e89fb7ce1f51fbabfd187358dc930cc55f8ef74aaff4f1bddf93621454ebe585e6555c1fd55f11c8ab80d06c15375dff11b98b6e942504496cfdf75a67b934bd19a6084f87fb8d5e522bf1166b0d721f2156f24ff8c07f0df5fb99ecf53e3d8a91b2053d286f253b8c6481d58c9335285a75e53d16f01434d5cd8b130455b2fbbcbcaa5bd58e19c47c55af7cfb0dd198c4fa5da5caaa30c4859fad75f7d38a7c76c8f69c58908d0b709d00f6b0e7dd89b7a96614e74249bc9fcfb7162b995dde47cbc18a3558c382e7f382dab758b99282ba340d22332b0a611fd0683c486ac76e9583e5d31fb4b97d1973a8b01e5"], 0x10}}], 0x2, 0x0) 2018/03/16 14:42:20 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x202, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0xfffffffffffffff9}, {0x7297539d, 0x4}, 0x5, 0x0, 0x10001}) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) capset(&(0x7f0000000200)={0x399f1336, r1}, &(0x7f0000000240)={0x5, 0x200, 0x2, 0x7, 0x3, 0xffff}) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x100000001, 0x80) ioctl$LOOP_CLR_FD(r0, 0x7002) setsockopt$inet_udp_int(r0, 0x11, 0x20000000065, &(0x7f0000000080)=0x3, 0x4) accept4$bt_l2cap(r0, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80800) 2018/03/16 14:42:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x600200, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000040)=""/43, 0x2b) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="02000000000000004e201bf4e1427ac54198097b6b8b74b4a39800030005000000000002004e20ac14ffbb0000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0xf2, "6a2ae92ff584dfd5096fb835515af8eb165513c8dfb41a4a0793c0e8c058edd88d8ce34c2c603abcae6c527fb85b945e884ad898c562b1e82b7e9b5c623f0ce39852352af662c1ecc43f37c4a3321fbef12b01fd9e322628d01b91acdd6a757b99452d84a47b3b363a63d2ee7542af092876514503d9349bd1ba8aca63f2e3fc6b181f25e8253979a4d31b20e1a037e802a6424592b37aee97d510fe6d33ab94829111e0de96f1de0bab42790ca6429c7da57e0ad49c1aa60e41f87cfebf450b1dfad316846a0be3d080454c4e88dbc3065c7ace0ef510fc96eb6d4987bcf6eae2258418db05080ac772d2303a1ac5273659"}, &(0x7f00000003c0)=0xfa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xffffffff, @ipv4={[], [0xff, 0xff]}, 0x9}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) 2018/03/16 14:42:20 executing program 0: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x0, 0xfffffffffff3ffff}) capset(&(0x7f0000000000)={0x20071026}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x10001}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/16 14:42:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0xc0040, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x3}, 0x1) getcwd(&(0x7f0000000000)=""/185, 0xb9) 2018/03/16 14:42:20 executing program 6: open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="f9ffffff67667300", 0x0, &(0x7f00000000c0)="e89029be893b1b1cdf465eaf7e5ddade79") 2018/03/16 14:42:20 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000008000), &(0x7f0000007ffd)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x8, 0x4) 2018/03/16 14:42:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000100)=0x6, 0xfffffffffffffcdc) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0xffffffffe) listen(r1, 0x5) socket$unix(0x1, 0x2, 0x0) tee(r1, r0, 0xffffffffffffffc1, 0x9) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000040)=@fragment={0x3b, 0x0, 0xe98, 0x9, 0x0, 0x8, 0x64}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/16 14:42:20 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001280)={'nr0\x00', 0x601}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x34, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001180)={r2, 0x7d, "10bc32ef9b4daae92d44fbc8caaded1927028473b33e321b865079c787fd695918a4b7c1cf80d9c7df458fbc46221774ce86df59f450f5bcc7d089216ed53cc31b9dfc2013dd68087a399e67656c2b9d063eb100d3dec14bf9a79994342f11947b1a94f75f04455a532dcdfc50020dfbdceca2c6387ac4805bb65a29b1"}, &(0x7f0000001240)=0x85) 2018/03/16 14:42:20 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000098cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000c9cfe0)={0x1, 0x0, 0x0, 0x1000}) 2018/03/16 14:42:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x7) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x6, 0x800) 2018/03/16 14:42:20 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000140)="3f010000f70800000000000094bc4a91985e7b8e8fbe0d8e", 0x18, 0x20, &(0x7f0000000000)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/16 14:42:20 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000100)="017d301cbc5d7c30e0095c399d33d0c6e9b5534d8e3a210b7609c0fe36527f6089814beced84a31aaf4935a86c26a66a0333f179bff0465a7c01b971f560221cdb8bd6d37839cc7e1685c985f1c358af10c742172dd0f251249fc8a6d5bff8e05882f158d83d73c06a6ab67a0adb128f5936a9f0aecc8a6f4805ddd9655171fbba5d56cdea13d1f8b447addd98991876a2aa5a85399deaf1ac210b8b265f993bad77c0e38afaa56ec45ecff844b79d1ceeedaa1949230a66ac86a912184ec8ba135078", 0xc3}, {&(0x7f0000000200)="17c9e279e6bfbee50a839a5c07f706317145036a5e4bb7887a339be1d948eb4c87b6cc82b952a3377d722643006bdac90f575e4beb3487ba91121fd4e8707703460b78d41dbfb073e8e1a0e931c9ed21eea089d136796fe24df83da7360ab3a912380f0c373d7928ed745d1e30c9e08334a9f573a5d21d50318f825d6e5edaa8b4752630857071a746ba1a07f2e1ea9b57eee6c81d198a6eb11b45889e54256359312d0ed20c1a258d1a8c3ee1ccc9f19d9f25a895e851d66c1a1e73f288df1ba52f4b5c0d44159d088391baab8958ca8945f82185623f8a76038df13cef870add192528e785de799ca14844d5ed12298dd3d90a95", 0xf5}, {&(0x7f0000000300)="c2a7aa81185906c93e314944df5059c432f9ef00a316f6baef87ca44d110bbd0bd523e2e2edf9808e60f0736e276098d30952076375f7ec7f62123d17390fb4a20353cb83261fa3ef14e7a62421b6b79d3081aede3da45ea45", 0x59}, {&(0x7f0000000380)="1b746b082dfafba4d78acb564d05fdf4a99498a94ca01d68bd65de90624822849226de0d8eb443de966eba887334881e0e4cc241ceb8a32c8585972c", 0x3c}, {&(0x7f00000003c0)="3ce5538f978959ab1c0abc98370e9d471888cff02556b7be3e7805fadcebe25f8464a737ced0426da5eea40e8aceba4e95b84f6edd3e55787dd71d52646b48cf6200ab4c157f3a76bf255f1d907f019296085c7eeb0b5403e225135534531c58fd2f3dc5f08d5a9d", 0x68}, {&(0x7f0000000440)="facb352ec64f9c4d3e44c00f2335d43704b7c249b496c9a1924abd2abe16a4f5a95dfae3e1cec1807f8c7eee5469d6c9e1d98965d2a6d101b458ee0130edc9d0ceedf84209c19c90e72f43883f02bd522ba5dc7a4361fcb427e8eb2d84c89cc32e3d5b853b020ff4b5023429ee387d9501df81d288be4b015f07e04f", 0x7c}, {&(0x7f00000004c0)="d4b84a97aec9dceaffef064c7882450b276a2296d99551838be669fa8149fc5fcac3006df60f2faa74b5b9714f48fc418cbcf3ed6125308ce7a1590569943904b67c203c059095f5989471de7447f92fe1020dd4d76a51eef78a2bf541fb8f8708ff348cb13f14fc44883030bd87278130da2d51fe7a1b58807dd179977579061f28adb1aa5ab776892a3d10d10ab3e8b8febbdc98ff1f64efc2f6d42d12e68f4ff3abf640a1645ac515fd9f8fd3c7c79a36af55e752ad6b14baa105eebe78ca6c63bb1dc810", 0xc6}], 0x7, 0xf) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000000e000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r1, 0x0) listen(r3, 0x0) 2018/03/16 14:42:20 executing program 3: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) unshare(0x28060400) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x2000000, &(0x7f0000000080)) r1 = creat(&(0x7f0000000280)='./file0/bus\x00', 0xfffffffffffffffc) exit(0x0) write$eventfd(r1, &(0x7f0000824ff8), 0x1cc270f5) exit(0x0) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/16 14:42:20 executing program 2: prlimit64(0x0, 0xf, 0x0, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000180)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x14000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x338) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="5340034476f1ac5d4cc97255b4aa322f9c07d4b5c9d3a5d44b8fb606f036", 0x1e, 0xfffffffffffffff9) keyctl$invalidate(0x15, r1) 2018/03/16 14:42:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x0, 0x2a, 0x0, 0x4, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0x3ff, 0x7fff, 0x6}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x6e6bb3, 0xb046, {0x6, 0x3b, 0x80000001, 0xffff, 0x0, 0x8, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x16}}}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff]}, @in=@loopback=0x7f000001, 0x15, 0x14, 0x4}, @sadb_lifetime={0x4, 0x4, 0x282, 0x2a, 0x0, 0x6}, @sadb_x_sec_ctx={0xc, 0x18, 0x7ff, 0x1, 0x56, "d671b280dd854da560212198259f71bd5bcdd127ec777f0b1db36773165986f8e7d9cce1e4833e2c33f95ee2698378b75b77f31bc0d16042f7b801236dd28d0638060d8c1132823f86052d6c133b92637ba04f7be11b"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, @in={0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x150}, 0x1}, 0x0) 2018/03/16 14:42:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, 0x0, &(0x7f0000001500), 0x80000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001540), &(0x7f0000001580)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x63}, 0x1}, 0x0) 2018/03/16 14:42:20 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00 ', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3, 0x3, 0x914, {0x0, 0x989680}, 0x6, 0x200}) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/172) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/16 14:42:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1519ffffd, 0x40000) ioctl(r0, 0x2276, &(0x7f0000b37000)="d8") ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/5) ioctl$TIOCSBRK(r0, 0x5427) r1 = dup(r0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) [ 49.582505] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/03/16 14:42:20 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="00011a664900") exit(0x0) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) 2018/03/16 14:42:20 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000080)=0x1c, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000000514e0000"], 0x14}, 0x1}, 0x0) 2018/03/16 14:42:20 executing program 1: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r0, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1) 2018/03/16 14:42:20 executing program 5: getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={r0, 0x7f000000}, &(0x7f0000000300)=0x8) r1 = gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000000180)='cpuset\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x3, 0x7, 0x3, 0x0, 0x1f}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x10, r3, 0x4a) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/16 14:42:20 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f1", 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x77359400}) timer_create(0x6, &(0x7f00000000c0)={0x0, 0x40, 0x0, @thr={&(0x7f0000000180)="ef73ae5dbe42fce0b69429e57d1de57d28bc6185cc36e7e4054f9f58ad3dbcfc48f2d6c951da7df89f78a77f3030c6ce26a1c55cca088d0c1256a3bf824ad1e2807e78f0e9b40865239eb6675a0a42ba36acc13bdb3be704f125acbfd66efa6278913b7bf502ce00710f082585f5e8269af28d0858dddb3cac28acf187d8b596feb106b41a2a4113c81b5c5b82e9a4fe5bb5063c18b8ddec19e84291835a74c1193bb4cf97205562524decf265d6e8a74390199ead1d0a6c75be4ec8eeac1121908c07de416d365c130d1c941a6c98f676f39273c5", &(0x7f0000000000)="98756e61718b6eddfd4315b291f1172f0962ae6bbe5140a1650a6907efaf211b409475dd1036546e573b14128f5d0748c8df838df55f65dfcb841ea678fefb19f538022887630a644d5c7dd2d4990b25d37d29565585d4477e97e4121450b1ba4c62a3139c60d14a65b03a17a52e70b97399230a769d"}}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000280)) 2018/03/16 14:42:20 executing program 2: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='ns/ipc\x00') ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000, 0x0) 2018/03/16 14:42:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x101000) ioctl(r0, 0x4400000000001277, &(0x7f0000000040)) 2018/03/16 14:42:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000040)={0x10}, 0xfe51, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="6dfeffff02000000e6fda45340cad20c68c8a9bbaba6ed27dfa24148c9cda4e6c6842a2ac7d3f4c23b802670331bfed6190c8ed232b34b8995df2d96957c6c210fdfce39bbd663f0a4b3c5ee577fe59a096dd54ad66592ddca144bbc281c95572439f0c31c89d3482f136cd76be5c115e1ab5e057bf4ccc066f1f7c7c1618186c443a8bb33c83ea2a3bc4cf7e1dd6d2d7adf1e"], 0xffffffffffffff38}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000240)=""/4096, &(0x7f00000000c0)=0x1000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x5, &(0x7f0000000100)=0x2) 2018/03/16 14:42:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x2, @empty, 0x6}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0xfffffffffffff001, 0x20}, &(0x7f0000000180)=0xc) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x9}, 0x8) r3 = getpid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x33, 0x2, @tid=r3}, &(0x7f0000000240)) 2018/03/16 14:42:20 executing program 6: r0 = memfd_create(&(0x7f0000000100)='/dev/sequencer\x00', 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000356000)='/dev/sequencer\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x80000001, 0x0, 0x1, 0xfffffffffffffff9, r3}, 0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000249ffc)) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @multicast2}, &(0x7f0000000080)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0xbb4, 0x8001, 0xffffffff, 0x7, 0xc8}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x10001, 0x7fffffff, 0x4, 0x6}, 0x14) 2018/03/16 14:42:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x80000000000006, &(0x7f0000000000)) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='wlan1{$\x00'], &(0x7f00000001c0)=[&(0x7f0000000100)='!-\x00', &(0x7f0000000140)='wlan1k%\\:\x00', &(0x7f0000000180)='+cpuset[-trusted-vboxnet0\x00'], 0x1000) [ 49.804685] binder: 8674:8677 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/16 14:42:20 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000840)='/dev/keychord\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000880)=0x100, 0x4) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x103140, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x15, r3}) sendto$inet(r0, &(0x7f0000078f6a), 0xfffffffffffffe30, 0x0, 0x0, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000100), 0x4) write$selinux_context(r2, &(0x7f0000000240)='system_u:object_r:pam_console_exec_t:s0\x00', 0x28) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000006004000040010000400100005802000078030000780300007803000004000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414147f00000102000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020700000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000200100000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001010100000100010000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000005000000000000000000feffffff00000000"], 0x4b0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x9000, 0x6, 0xfffffffffffffffd}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x7, 0x10}, 0xc) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x4282) socket$inet(0x2, 0x5, 0x6) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000007c0)={{0x2, 0x800}, {0x1, 0x100000000}, 0xf8d, 0x4, 0x5}) [ 49.861160] binder: 8674:8694 transaction failed 29189/-22, size 56-8 line 3010 2018/03/16 14:42:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x10}) mlock2(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002340)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002380)={0x0, 0x81}, &(0x7f00000023c0)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0x6, 0xffffffffffff0000, 0x8, 0x2, 0x80000000, 0x1, 0x6, 0x3, 0x6, 0x7f, 0x7fff}, 0xb) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) sched_getparam(r4, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002400)={r3, 0x2, 0x0, 0x5ee1, 0x6}, &(0x7f0000002440)=0x18) 2018/03/16 14:42:20 executing program 6: select(0x40, &(0x7f0000000fc0), &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f00000001c0)={0x2, 0xfffffffffffffffd}, &(0x7f0000000200)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) 2018/03/16 14:42:20 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x20) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='msdos\x00', 0x0, &(0x7f0000000040)) r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80, 0x800) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2d) recvfrom(r0, &(0x7f0000000180)=""/139, 0x8b, 0x10100, 0x0, 0x0) 2018/03/16 14:42:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x1000000000000077, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x8c002, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000340)=0xd3) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r2, 0x1, 0xfffffffffffffff8, 0x25af}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x14e}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ebcdd2d5231930fb15e8446dbc9de4e0f4347ba856b070cb0fdc5b7c01b2fa174949af82b68526f8168884b644936781d2bef7b7b57574061c574df1515d9d6d054dee168c274e0e42c658659e06491dce44289a7f2ab30e19b845d0af4a51", 0x5f}], 0x1, &(0x7f0000000140)}, 0x0) socket$inet(0x2, 0x80806, 0x0) sendto$inet(r0, &(0x7f0000000040)="1ae53270155dc5e8551688d3c15ae8dc8a7ae91853ecd5d344e9a2cd616216ad3c7d8e6ac6859d2188c80950eb295280502cf657d561e6f05fb64ab8b6747c04a1371848941c393f21c3f626ce6b5716a37e9847bfa56530b7a38f7540b8f48fdda40772222f5d608cb6630ba1c4db0f8df3071aff44931ae27529ad7bd4a9431e0de66ce3b71a6b17b8c53bb057680936a9f9015af718dde196c99a77e532815aeadd5bb2e0fa50faa53bcd28ba5b31c486d77c2e1da8568d8098d7ddcba54056eb4b305518036a1c80b243f2f9364efd868ec03c92403faa7290283dfadabcd625b2bc067e49d2ab8409eeccaf51d1a4be36cc44fc3a0a747a556e928d8dd864a3f96c5e7bbbf216a74366ce8d9d5194d543bbe2568ec6370162f853", 0x11d, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) [ 49.901011] binder_alloc: binder_alloc_mmap_handler: 8674 20000000-20002000 already mapped failed -16 [ 49.913886] binder: 8674:8703 Acquire 1 refcount change on invalid ref 0 ret -22 [ 49.931755] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 49.933758] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.977223] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 49.982483] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 50.031620] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/03/16 14:42:21 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syz_tun\x00', 0x8100}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) close(r0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000240)) 2018/03/16 14:42:21 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0x8d5, 0x6, 0x530, 0x716e}, 0x10) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='ufs\x00', 0x100000, &(0x7f0000000140)="967b78ea3df5") 2018/03/16 14:42:21 executing program 3: r0 = memfd_create(&(0x7f000081e000)='/selinux/avc/hash_stats\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup2(r1, r1) syncfs(r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000062000)=[{0x22}], 0x30) 2018/03/16 14:42:21 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x4) bind$unix(r2, &(0x7f000000f000)=@abs={0x1}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) ptrace$getregs(0xffffffffffffffff, r3, 0x8, &(0x7f0000000340)=""/200) r4 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') sendfile(r1, r4, &(0x7f0000000080), 0x1000000000fe) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000000280)={r5, &(0x7f0000000180)=""/218}) 2018/03/16 14:42:21 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x88c80, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00', &(0x7f0000000180)=""/220, 0xdc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/16 14:42:21 executing program 2: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000200)="8ac526a17649ea6d02011308de7744bc6476e02e6b2e8ab204130ccb306c6f721b32250f49919ebe6b81bdc0ac927b20301dd4ae4ee26f2538463f68870ebdfbc6a5fa26912b", 0x46, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x100004, 0x6, 0x9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) 2018/03/16 14:42:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffff7fff, @dev={0xfe, 0x80, [], 0x16}}, 0x3fa) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) 2018/03/16 14:42:21 executing program 7: r0 = socket(0xa, 0x2000000000002, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x4, 0x1f, "a1ba64f3daea", 0x1000}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/16 14:42:21 executing program 3: mkdir(&(0x7f0000db5000)='./file0\x00', 0xfffffffffffffffe) socket$nl_route(0x10, 0x3, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0x80, 0x800) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x1f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x10001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) lsetxattr(&(0x7f00008fdff8)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="757365722e002f6465762f7362edc1247a676e642f73657100"], &(0x7f00008a1000)="020000000200000000000f000709002d6a1f06a05882", 0x16, 0x0) 2018/03/16 14:42:21 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/7) fallocate(r0, 0x1, 0x6, 0xfffffffffffffff9) mlock2(&(0x7f00009c7000/0x1000)=nil, 0x1000, 0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getpgid(r1) 2018/03/16 14:42:21 executing program 6: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000973000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000095cff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f0000aa0000), 0x0, 0x0) lseek(r0, 0x0, 0x1) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0x2, 0xffffffff, 0x5, 0x3, 0x85ac, 0x100, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x2, 0x4, 0x2, 0x0, 0x25d5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x43, 0x1000, 0xf69, 0x89}, &(0x7f0000000200)=0x98) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) 2018/03/16 14:42:21 executing program 2: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000180)={'syz_tun\x00', @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000000200)}}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 14:42:21 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='stack\x00') ioctl$TCXONC(r1, 0x540a, 0x4) setpriority(0x3, 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x8) 2018/03/16 14:42:21 executing program 1: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xf, "996b6a0995bade87fd0fa7ddddb53c"}, &(0x7f0000000140)=0x17) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x18a37ff7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xf88, 0x4, 0x5, 0x3, 0x80000001, 0x3, 0xffffffffffffff80, {r2, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff]}, 0x21}}, 0x5, 0x80, 0x6, 0x81, 0x400}}, &(0x7f00000002c0)=0xb0) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x20, 0x4) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/03/16 14:42:21 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) bind$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x0, 0x5, 0x100, 0x8, 0x7}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000140)=""/119) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000001c0)={0x1f, 0xb, 0x1, 0x3794, "d48a9027aad53a55d78b0a53ea349f60281a328152d04c0fd653da43595ae331"}) times(&(0x7f0000000040)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 14:42:21 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x400000000000021, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfff, 0x9, 0x5, 0x40, 0x1}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0xfae, 0x4}, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = geteuid() r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r2, r3, r4}, 0xc) dup(r0) 2018/03/16 14:42:21 executing program 0: r0 = socket(0xa, 0x4, 0xffff) accept$ax25(r0, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) 2018/03/16 14:42:21 executing program 7: r0 = socket$inet6(0xa, 0x80808, 0x3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/03/16 14:42:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000380)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f00000001c0)={{}, {r2, r3+30000000}}, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x4, 0x1d9bf647}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r4, 0x6}, 0x8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r5) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000140)=@ipx={0x4, 0x0, 0x0, "77f7bd06c50d"}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)='^', 0x1}], 0x1, &(0x7f0000000340)}, 0x0) 2018/03/16 14:42:21 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) munlockall() fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x402002) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000002ffc)) 2018/03/16 14:42:21 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0xcb0f, 0x8000, 0x4201defc00000, 0x0, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000080)="3a22b7e1b2d57ff9f0e452cf032edcda21c5744d5eb5faf081c317b89f520eea5cab5914f458b5cbd2297348426a6d729f37f83020b64925c3e99d19c312677b572eec2818d5b1afb9fb62506236a92b6b53c8bb534a6434f812b5a984c1a665", 0x60, 0x80, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/16 14:42:21 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200, 0x0) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x322, 0x3, 0x0, 0x2}}, 0x2e) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000f5e000)='./control\x00', 0x3fa) r4 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="ba9495d35334308b9c57eb48c33cfa1991e1558701890dbccc3869ff5403cc601e1933ace3630d1d744b5156671c93216aa9f7dca0973ccf9234eef21eb9e95a8b92098d4bd8829900fca35f6ad83f4a4585b1faa96064e434e2c92582a3e2fe639983cb4ed0c9f55e503c2cbb0e50357cbceb4d78cdbf169761b326d200527c46ff5cedf71ba6d646a6ebadbf", 0x8d, 0xfffffffffffffff8) keyctl$revoke(0x3, r5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000340)=""/81, &(0x7f00000003c0)=0x51) open$dir(&(0x7f0000000000)='./control\x00', 0x0, 0x0) 2018/03/16 14:42:21 executing program 6: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400040, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0xfcc7bd98b0e5fa4b}) r2 = socket(0x0, 0x2, 0x0) connect$netlink(r2, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0xc1fbc1a19452373e}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x20, 0x4) readv(r1, &(0x7f00007f3000)=[{&(0x7f0000d25000)=""/4096, 0x1000}], 0x1) 2018/03/16 14:42:21 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x80) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000040)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000000300)=""/207, 0xcf}, {&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000400)=""/240, 0xf0}, {&(0x7f0000000500)=""/253, 0xfd}], 0x5, &(0x7f0000000600)=""/146, 0x92}, 0xf7}, {{&(0x7f00000006c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000740)=""/187, 0xbb}, {&(0x7f0000000800)=""/126, 0x7e}, {&(0x7f0000000880)=""/211, 0xd3}, {&(0x7f0000000980)=""/77, 0x4d}, {&(0x7f0000000a00)=""/150, 0x96}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x6, &(0x7f0000001b40)=""/33, 0x21, 0x80000001}, 0x1f}, {{&(0x7f0000001b80)=@nfc, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001c00)=""/54, 0x36}, {&(0x7f0000001c40)=""/76, 0x4c}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/228, 0xe4}], 0x4, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f0000002e00)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000004200)=[{&(0x7f0000002e80)=""/245, 0xf5}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/111, 0x6f}, {&(0x7f0000004000)=""/199, 0xc7}, {&(0x7f0000004100)=""/35, 0x23}, {&(0x7f0000004140)=""/151, 0x97}], 0x6, &(0x7f0000004280)=""/160, 0xa0, 0x4}, 0xcb}, {{0x0, 0x0, &(0x7f0000004400)=[{&(0x7f0000004340)=""/65, 0x41}, {&(0x7f00000043c0)=""/6, 0x6}], 0x2, &(0x7f0000004440)=""/156, 0x9c, 0x8000}, 0x20}], 0x5, 0x10000, &(0x7f0000004640)={0x77359400}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000004680)={0x0, 0x5, 0x3, [0x61, 0x400, 0x1000]}, &(0x7f00000046c0)=0xe) r2 = open(&(0x7f0000004800)='./file1\x00', 0x2000, 0x4a) write$selinux_context(r2, &(0x7f0000004840)='system_u:object_r:devicekit_var_run_t:s0\x00', 0x29) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004700)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x5, 0x5, 0x6, 0x1}, &(0x7f00000047c0)=0x98) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x7ffbf, &(0x7f0000000040)) truncate(&(0x7f0000000200)='./file0/bus\x00', 0x0) 2018/03/16 14:42:21 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000280)=0x4, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000c3d000), 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x81, "96258cde58439cdaed25291d3c78011adfc166ee16b257fc5e87ba0ce5e593de3bb0d411b23037a0dd3b326df2e8480cbfbe10ebd4980bb6b9c3de4e4b00c71e47370f5ca62f440c383b468fd256d244a10d248049051c2903ebc4aac3e62e92230b617d35b81deaa9d0fc91470357d14358a375b2a879573ce040007cdc79b1fd"}, &(0x7f0000000100)=0x89) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x6, @empty, 0x7}}}, &(0x7f0000000200)=0x84) 2018/03/16 14:42:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x101, 0x54, 0xffffffff00000001, 0xf91, 0x1ff, 0x9, 0x2, {0x0, @in6={{0xa, 0x4e22, 0xc56, @empty, 0x7}}, 0x1, 0x800, 0xfffffffffffffffe, 0x4, 0x4}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={r2, 0x4, 0x0, 0x6, 0x1, 0x7fff}, &(0x7f0000000080)=0x14) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x3, 0x0, 0x1, 0x9, 0x72e}, 0x14) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000440)="1f00000002031901000007000000e00000023b05ff3ffe5800000000000000", 0x1f}], 0x1) 2018/03/16 14:42:21 executing program 2: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x12) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000e4c000), &(0x7f0000138000)) 2018/03/16 14:42:21 executing program 6: mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) getdents(r0, &(0x7f0000000040)=""/14, 0xe) recvfrom$ipx(r0, &(0x7f0000000080)=""/70, 0x46, 0x40, &(0x7f0000000100)={0x4, 0x2003, 0x5, "fa19bb9b79b3", 0xe8}, 0x10) 2018/03/16 14:42:21 executing program 5: getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000000180)=""/152, &(0x7f00000000c0)=0x98) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @rand_addr}, &(0x7f0000000040)=0xc) 2018/03/16 14:42:21 executing program 1: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000c1, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) 2018/03/16 14:42:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x10000000000101}, 0x20) sendto$inet6(r0, &(0x7f0000000000)="cb652dde6a6b23ff00a8148029b8c6a552d1947d58254026ea0858e0234c2f58a853fbe0d4fafa9d318564736c0480acdb6648858a57e00edbb08edf583f8a2feac4115acbccb3ddcbec2c55a290542f144db8be5112a266174d5e7f0cdc871af5643d7de9249562d0b5ba7a0f79125ca66359212f5f2023dee4f7014303dc40d4e09a2d1d7ac8", 0x87, 0x4000, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) 2018/03/16 14:42:22 executing program 5: r0 = socket$inet(0x10, 0x1000000000000003, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"66d47faced7c24"}, 0x9}, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000140)="240000001a00030207fffd946fa283bc04eee6d87986c497270f8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 51.060338] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 51.112282] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/16 14:42:22 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2466, @empty, 0x7}, @in={0x2, 0x4e23, @rand_addr=0x100000000}], 0x88) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0xb0, 0x3e8b}) write$evdev(r1, &(0x7f00000000c0), 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) getgroups(0x1, &(0x7f0000000480)=[0x0]) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000200)="54ee5ab0f8c4e925ea5857b0d52627e7174b86641cffc243f6792f10e595dc7f02edf5e3f994dab521e3bcadd41fb599f2abc572f19a7d8a447bb4a2276ad2b5c19f87570869abd8e1f8dd7bd45a4454583b85ec589a9a25610a594021f2e01a9ddffc3721654c301db2694844bdddfe0fe6aa544a224f07ddccd21bc99ca8925d5e6532c1525f72fe9ead036c4e8b383336818b31908dcd816b1021e5907fc9f8d075ec5a6f", 0xa6}], 0x1, &(0x7f00000004c0)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0x78, 0x8000}, 0x40000) 2018/03/16 14:42:22 executing program 3: close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000000046463f63030000006ac96f6894f570534c1fe6fe01668b8b898741"], 0x10}, 0x0) close(0xffffffffffffffff) close(r0) 2018/03/16 14:42:22 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00000001c0)=0x8ac9a64) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) r1 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x20, 0x40800) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000001b00)={'icmp6\x00'}, &(0x7f0000001b40)=0x1e) close(r0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001b80)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000003c0)={0x0, &(0x7f0000000380)}) fcntl$setpipe(r2, 0x407, 0x0) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0xb45, 0x9, 0x6, 0x9, 0x1}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x600003, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000000c0)={@empty, r3}, 0x14) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000400)=@ipx, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000480)=""/123, 0x7b}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/156, 0x9c}, {&(0x7f00000015c0)=""/129, 0x81}, {&(0x7f0000001680)=""/138, 0x8a}, {&(0x7f0000001740)=""/162, 0xa2}, {&(0x7f0000001800)=""/199, 0xc7}, {&(0x7f0000001900)=""/141, 0x8d}], 0x8, &(0x7f0000001a40)=""/146, 0x92, 0x48}, 0x40) 2018/03/16 14:42:22 executing program 1: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00') llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) 2018/03/16 14:42:22 executing program 6: prctl$intptr(0x1a, 0x5) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/03/16 14:42:22 executing program 5: unshare(0x8000000) socket$inet6_udp(0xa, 0x2, 0x0) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r0, &(0x7f0000000140)="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", 0x23d, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)) 2018/03/16 14:42:22 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = getpid() getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x4, 0x5, r1, 0x4, r2, 0x100000001, 0x9, 0x8c}) r3 = gettid() r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f00000fbfc8)={&(0x7f0000975ff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)={0x24, 0x2, 0x2, 0x7a8b566d789388b3, 0x0, 0x0, {}, [@typed={0x10, 0x6, @u64}]}, 0x24}, 0x1}, 0x0) dup3(r0, r4, 0x0) r5 = getpgid(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000180)=0x89f0) r6 = syz_open_procfs(r5, &(0x7f0000000140)='ns/pid\x00') ioctl$VT_RELDISP(r6, 0xb702) socket(0x0, 0x800, 0x2) 2018/03/16 14:42:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000000240)="aa0c06b425fe2aecfadcc6839306325f618e60c297fa16198e90813ae9bbd52b1d653cc80bf1ffffa45ca669f6a710c421ccdb81dfe17bd153ecd822d586f85d0dd2ca65b9ca935d8b5a71998be60ac6d9e2524b0b4a25fb71c2c091e36ea2764caf9e5983c557d6ca68de5c4456002d2c361cca214dcc775340875ca28252bc42d82d7df375a4d0f65bd854ab57a72b974c671884c80b534676bb2db79b016336d6fcec06ba90ee", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffd39) sendmsg(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f0000000100), 0x0) sendto$inet(r0, &(0x7f00000001c0)="373239376e19b8041522c99ef26c1a78f586ead2dca5013dfa517bc2a84139985b8d5069a36ba440d5dbade340696a42203fab42fab7d615f80f238175181f6a52ae68a027f74234f71c8a2b8d1501095b2c60c6f39ca79a39c03608676706af6544636bf3fc8cfd192f282a0eef0fa5", 0x70, 0x40001, 0x0, 0x0) shutdown(r0, 0x1) 2018/03/16 14:42:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x1000000000000077, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x7, 0xffffffffffffffff, 0x54, 0x6}, {0x80000000, 0x5, 0x4, 0x800}, {0x0, 0x3, 0x9}, {0x6, 0x100000000, 0xc6, 0x9}, {0x0, 0x8, 0x0, 0x4}, {0x400, 0x9, 0xd370, 0xff}, {0x1000, 0x4, 0x3, 0x1}, {0x4, 0x7, 0x20, 0x8}, {0x1, 0x4, 0x1, 0x9}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a067c9c5e8c", 0xe1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f00000011c0)="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", 0x423, 0xc5, &(0x7f00000004c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/16 14:42:22 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x4) 2018/03/16 14:42:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x100, 0x8, 0x650b}]}, 0x10) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000000c0)=""/249) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2c7, &(0x7f0000442fe8)=[{0x5}, {0x6}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f000000e000)="8f", 0xffffffffffffff02}], 0x1) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000200)="07536c6c0b53297f0e1c79b0c1876a28da53cd68058fde1bb805907fe430dce473cb9129310e772b073949d5d594c72046546f64a7dc82a0082bb69be36a4862c7d2eea50f2c0d56e23d4b03688670cc43bf4fa96912", 0x56) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5a, 0x800) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/16 14:42:22 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400001, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000300)="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") ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=@flushsa={0x14, 0x1c, 0x301}, 0x14}, 0x1}, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/120) close(r0) 2018/03/16 14:42:22 executing program 7: r0 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x5, 0x7, [0x1, 0x4, 0x10000, 0x92a9, 0x5, 0xffffffff80000001, 0x3]}, &(0x7f00000001c0)=0x16) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0xffffffffffffffff}, &(0x7f0000000240)=0x8) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x60800) finit_module(r0, &(0x7f0000000040)="2626b600", 0x2) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) lremovexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='user.syz\x00') waitid(0x0, r3, &(0x7f00000000c0), 0xc1000006, 0x0) 2018/03/16 14:42:22 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x2, 0x1, 0xa90, 0x3, 0x81}, 0x5754, 0x3, 0x3bebcb3b}) 2018/03/16 14:42:22 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r1, 0x4) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sendmsg$nfc_llcp(r0, &(0x7f00000008c0)={&(0x7f0000000200)={0x27, 0x0, 0x1, 0x0, 0x40, 0x5, "0bcae970f79e5839e27be532d2a0d6e1c8b63b69c5be27824000c5b09720593016c995acb0ec92b371c0d8c74c2ac96f0ecb3b89599f0261e76ab7f633a896", 0x29}, 0x60, &(0x7f0000000800)=[{&(0x7f0000000380)="3a92e530eed98e4e5e414ad4fa47add8535b46593ffee1023d4952d3c4d2eb1ae2aed8adc9a01d2be645efc80472e790cc71087df2fd6b89cb8a9ed5df688c409af8362ce3e22478e5c013a7a859da141f978b93ba38392ddc6e34ad2b874add7835003c61f2f5665efa6a71f409df37776e0c5d28f2457e8b18e0d8e9aea5d0f8f4b0f58755ce452a75cae5aeded8f23294ecb08e361239a5c69d0a35f9c3bfb6cf42917b6908c4f4967145e1a59f8fae8e6e81ba273e98c8c9c16d4fdfd6e9739458372311130cc69cdbb610453f73e0194a45fc43580c14ac9417", 0xdc}, {&(0x7f00000000c0)="03fa90b4f972385d081b2f47813936ca09b7bc", 0x13}, {&(0x7f0000000280)="a61e630a7890c5249cafa1f722acdfcebbc8f366588fa9967520d4a22134873fed575df1491a19", 0x27}, {&(0x7f0000000480)="394e39acf4f8261be02a13c5bf1b2cc07bd20869df1ca657bf6c8cfb3eb4a2ccc3b48f646aec89c2bbf32bcc718c8807d4aacc72f7480639287333b0348cdec78e9f0bc173999d241ce4bc6b75fddaf44ba387048ee14740bac54ae805579bf7c0700217b43dae58f9f18735a356b1cf317dd38fdbde553049fd766de2402316a9f923da7889929125c2f9c4d2da3f664c3f84d0392ecfe6bd69d5f390ede8d6ffb7d766046896f6e1b9bd50b8f135e00aa8a36f0dc59672ba07fbfe350e259d5d9306116946666a8aee", 0xca}, {&(0x7f0000000580)="0e06e1dbaaa1ed19506895afaf0ab465f89885244c12f4cb47ad4103795036f0deaacc833d37a4ad1b25baf3c793dcd6502d01d0579cb9d4f4d45e20b50d995a0fd940e00b3913ea4315515632aac0c075abaee0323cabcfb609e615668aa71555deb704b42d6b8698138314475078d879e1691a1f5c860705dd78f513b6c192f17f61d80f3c785f1cbaf2dd23fde7f9b5c8d09fc737be69b3678e11e1d7f0312ef420a06aa801ce89bdbba155657a52bf422c9037bebd6d87120a38126d765b2ef5e7cc70840d4372041c4cc95fefd53307876bed961cfd06396a31d9b2d033eefa5edde0deee4ed510c6bfe92737486999ca1f8e", 0xf5}, {&(0x7f0000000680)="9b63bdba1ec7894c2573fff4d37c368639a556f6f5a19c28fdbbac1116d46e61a3e993f91018b8cea8fc69dd67c9eca2a259b62efb2ab7e8feb9a0181c6313201841735cde05db9fa3722be4111596109aee3e1a5a640e1aad06a3f1d2f40e33a49e3d878ab43ac5ef08f7e4e4aa3cf367b8ddb004787103", 0x78}, {&(0x7f0000000700)="797a66a5ac4f186666cf4b07ada9088110568aeec27dbb8e44cad0530400dcac4f499a2648e86d5742d6d30737c2a615e1894c71cfa09d865abf4e7d6dd22ee6d1c0e454fa0d6bbb127f76948031ecdf4849003b0430b5b68e4b33ab461eabe80cbc756b7c4581dc1029383185cb65d20dfcd30e759babdf4e7a24f6239bd58b89f21f4ee2f6a38c8368bfb0705cdb9f1b69fb9c623e5379b9ee041c3ef62f6596169ecc9f11fec238e81cb79a61fbd8fb135e55593e9ad1b97ab67aeeac5f95e440dc1ea153a60befac10b4e708a1efef8022c406832eddd8e6", 0xda}], 0x7, &(0x7f0000000880)={0x18, 0x19f, 0x6, "28b4e8"}, 0x18, 0x4004000}, 0x4000) r3 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @rand_addr=0x5}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x4, {0x2, 0x4e23}, 'sit0\x00'}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000940)={0x1, &(0x7f0000000900)=[{0x1, 0x7e000000000, 0x1, 0xdb11}]}) sendmsg$nl_netfilter(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xce45a142f04ff49e}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000502000426bd700005dbdf2507000006b7ae0e02fb90515e790598882a843248216cc09e77ffbab16812407d6358f29ef9a08d4f00f8387cc63f4b9cc894f025cb98ee599325e90be661805376219e9d16ae4cc44a44028656fea47533c2b2993478c842098b000000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000080) sync() 2018/03/16 14:42:22 executing program 3: r0 = socket(0x10, 0x8000000803, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x105c00, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000280)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000192ff0)=[{0x6}]}, 0x10) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000002c0)={0x800, 0x9}) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x12b9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3, 0xbe00}, 0x90) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000300)=0x1) [ 51.438934] pktgen: kernel_thread() failed for cpu 0 [ 51.452243] pktgen: Cannot create thread for cpu 0 (-4) [ 51.462268] pktgen: kernel_thread() failed for cpu 1 [ 51.467402] pktgen: Cannot create thread for cpu 1 (-4) [ 51.472750] pktgen: Initialization failed for all threads 2018/03/16 14:42:22 executing program 0: mkdir(&(0x7f0000b69ff8)='./file0\x00', 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x90d8, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x73f, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x67588dac6fc79d02, &(0x7f0000000040)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x61de9be0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x1, 0x1) tee(r1, r1, 0x2, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000180)) 2018/03/16 14:42:22 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/03/16 14:42:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x1f, 0x8200, 0x8, 0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0xf000000000000000, 0x3}, &(0x7f0000000200)=0x8) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x40000000}, 0xc) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) 2018/03/16 14:42:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="00640001000445") renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00', 0x0) 2018/03/16 14:42:22 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa25", 0x2}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) sync() r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ppoll(&(0x7f0000000000)=[{r2, 0x201}, {r1, 0x60}, {r2, 0x10}, {r1, 0x2}], 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x9}, 0x8) r3 = add_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="d90f2a49e5cbb2e3db613bcfed4c36197f802da3adc30accde4f126e5f5bfce654c9c9ac295dc74fb17f604825be242bc21c1dcbaca1ba5ad0c66684f10171929a25244d638622dae28402de85b17ca67094025f6600f4725644d43cea53694a229a5af4c221bb0df029b7d1ae", 0x6d, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="98f6ada032264cd5a56b45782b554dd0d74a4b4270babfd5c6fe5309d5851118054504f064109c2865f5e61e994161f043f40ce03cad1a82f9c460cbbe629bde9aff5e727e87f7251a95f645374285b1aa46ca8ef89a65b3a7bf246308ded1690a344d4343b7003037a86df77b8357345770e896dc5c5da187037b2161d8e60b4f8a2e746f15daba24d2502cda7d997a5dffd763e94a855f74e40c149a5033a411a2f484f8bf9562b6ef1f93aa6964a9d1bcddc9ce153b9a8a907e57d5bb6d92e0bfba3e5617a26466cbe7a5ea108655b2b79d488f3e8231e1c3cf03675bbf942b16b637470c42a2ff327476", 0xec, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r3, r4, r5}, &(0x7f0000000500)=""/224, 0xe0, &(0x7f0000000680)={&(0x7f0000000600)={'tgr192-generic\x00'}, &(0x7f0000000640)="4c131004b2b17dad20905f0694c6cf8da4b5ab7210901ba0da9c12eb96628ce3eb4338", 0x23}) 2018/03/16 14:42:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd0ff0)={0x2, &(0x7f0000fefff0)=[{0x3c}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f00006a1e08)=[{&(0x7f0000fe5ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe5fe0)}], 0x1, 0x0) r2 = socket(0x15, 0xa, 0x2) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) 2018/03/16 14:42:22 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x618081, 0x0) renameat2(r0, &(0x7f0000000080)='/', r0, &(0x7f00000000c0)='/', 0x3) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x7, 0x7, 0x1, &(0x7f0000ffc000/0x1000)=nil, 0xfffffffffffffffd}) 2018/03/16 14:42:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x301}, 0x14}, 0x1}, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x7f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) 2018/03/16 14:42:22 executing program 5: time(&(0x7f0000000000)) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000ffc), 0x1) 2018/03/16 14:42:22 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x119800, 0x0) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000014c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000015c0)=0xe8) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/mls\x00', 0x0, 0x0) r5 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001700)) r6 = socket$pptp(0x18, 0x1, 0x2) socketpair$inet6(0xa, 0x800, 0x746e, &(0x7f0000001740)={0xffffffffffffffff}) r8 = perf_event_open(&(0x7f00000017c0)={0x5, 0x70, 0x2, 0x7, 0x80000001, 0x1, 0x0, 0x4, 0xba6df4309123670f, 0xc, 0xfffffffffffffffc, 0x2, 0x0, 0x821bb82, 0x25d0c1cc, 0x8, 0x0, 0x1, 0x5, 0x5, 0x8, 0x0, 0xaf7f, 0x8, 0x3, 0xa1, 0x1, 0x7, 0x4, 0x9b, 0xfffffffffffffffb, 0x2, 0x3, 0xb426, 0x3, 0x9, 0xf6, 0x100000001, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000001780), 0x2}, 0x905, 0x2, 0xfffffffffffffb64, 0x7, 0x10000, 0xfffffffffffffffd, 0x4}, 0x0, 0x101, 0xffffffffffffff9c, 0xc) r9 = accept4$packet(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001880)=0x14, 0x800) r10 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000018c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001900)={{{@in6=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000001a00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0, 0x0}, &(0x7f0000001a80)=0xc) r14 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001b00), &(0x7f0000001b80)=0x60) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001bc0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001c00)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@rand_addr}}, &(0x7f0000001d00)=0xe8) lstat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001ec0)=0x0, &(0x7f0000001f00), &(0x7f0000001f40)) r23 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001f80)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000002080)=0xe8) getgroups(0xa, &(0x7f00000020c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002500)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getegid() r29 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/rfkill\x00', 0x0, 0x0) r30 = syz_open_dev$sndseq(&(0x7f0000002600)='/dev/snd/seq\x00', 0x0, 0x200) r31 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002640)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r32 = memfd_create(&(0x7f0000002680)='/selinux/policy\x00', 0x1) r33 = socket$nl_generic(0x10, 0x3, 0x10) r34 = accept$inet(0xffffffffffffff9c, &(0x7f00000026c0)={0x0, 0x0, @multicast2}, &(0x7f0000002700)=0x10) pipe(&(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r36 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002780)='/dev/hwrng\x00', 0x200000, 0x0) r37 = dup(0xffffffffffffffff) r38 = socket$netlink(0x10, 0x3, 0xf) r39 = socket$nl_xfrm(0x10, 0x3, 0x6) r40 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/ptmx\x00', 0x410540, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005c40)={0xffffffffffffffff, 0xffffffffffffffff}) r42 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005c80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005cc0)={0xffffffffffffffff}) r45 = memfd_create(&(0x7f0000005d00)='\x00', 0x2) r46 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005d40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r47 = syz_open_dev$tun(&(0x7f0000005d80)='/dev/net/tun\x00', 0x0, 0x400800) r48 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005dc0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000005ec0)=0xe8) getresgid(&(0x7f0000005f00)=0x0, &(0x7f0000005f40), &(0x7f0000005f80)) r51 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r52 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000062c0), &(0x7f0000006300)=0xe, 0x0) r53 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006340)='/selinux/enforce\x00', 0x101000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006380)={0xffffffffffffffff}) r55 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000063c0)={0xffffffffffffffff, 0xffffffffffffffff}) r57 = socket$inet_icmp(0x2, 0x2, 0x1) r58 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006400)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006440)={0x0}, &(0x7f0000006480)=0xc) fstat(0xffffffffffffff9c, &(0x7f00000064c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r61 = getegid() r62 = accept4$inet6(0xffffffffffffffff, &(0x7f0000006540)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000006580)=0x1c, 0x80800) r63 = socket$inet_icmp(0x2, 0x2, 0x1) r64 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000065c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000006600)={0xffffffffffffffff}) r66 = socket$inet6_dccp(0xa, 0x6, 0x0) r67 = fanotify_init(0x28, 0x1) r68 = getpid() fstat(0xffffffffffffffff, &(0x7f0000008280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000008300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008380)={0x0}, &(0x7f00000083c0)=0xc) stat(&(0x7f0000008400)='./file0\x00', &(0x7f0000008440)={0x0, 0x0, 0x0, 0x0, 0x0}) r73 = getegid() sendmmsg$unix(r0, &(0x7f0000008500)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000001c0)="e5c67cdda02ea0d140c9921d799f733c45ea6301227005180f61e2bd16d1217c33f853922285b62ea7c4ad7b1cde3abce8331d1e9d5954d6a88aa8f2f7e95f08132d6a213e55dcca58ea1f22efb450333ac040dad0cdddf2490aab85d274662a53097486f95017ce1a638b18d029346318f81ce348c750b0a451835c0c352b45feb357b0820899c517b989ef344127f607e7b080ebcb2a424b43c0c8b5fe4c76973e691f63b3273180e0646877a770ee2c", 0xb1}, {&(0x7f0000000280)="3d294e2fecc1ad1dc5290bb8d90c5e979383fbad39128fdc16b225317295dc03ff1bd2454562afcc5821748776380b7ca072b01bb124ae785353e23d379718cb1340157d141e0d7fa2d7a0df9110aacab6d5c8ca4c2f8d3a287c3965dc9658910e07d23d17fd4803dcf34f333a5c8c3ed266ca4c87b9188c9959f93c69dffaca423732b2c3858a02f87e8564aa882cf26cc7076ba33f13bbd2902b9a6d670524c8c57f4ea206a42166f1b547911ce4a7cf9fe960625b5423483789", 0xbb}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="d7e424ae163e40fe649698943d83ec43592b43930eff3b3124222789de3f6061a2acf1ecd9ea003d233120953b9d426df7108794b73df09242f72b15ef0efd298f870ef7bd7e6effda6903b0b7e379012468a23a7da0525faa645eebbcb5424e100cab9267cbc1dd2e912dfbffbbf26de5b792f7c718a73ab57320abf7d54568faa6db985f67bb7979c5ac6c931116c5995ec200cc5d7aab8fc044a263ea1c0fba723bd22f27ca216c995463db16774278ec0fc0bc6077320ee60f8dc25b9b7af6513b0b7bb4917816ec290252250a7b3bcce14d608cea8aa1b26eb621a5057f8e530ebcc40b7f62891da934", 0xec}, {&(0x7f0000000080)="22c044beeb35a8b58e3fcc754d7a2f02350f3ab2f6feea8592e8b56974ecbfc00ecbfc15cdd4a555f21974bdf83aa996e6798b06919aaf55", 0x38}], 0x5, &(0x7f0000002100)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 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{&(0x7f0000006940)="5a90bd533129089d003c874f7fa2db1bbee5cab564979348ca36fd12da5ac632ad230a31934ac3c9582fdc0e45c940258f5105b6f8d63f4a1e9f5230ec651d26ca3c3b47c7c6d6e41cb8940fa19844a49421bb74cad49f261ae464e20e1d6c8af20874ee81d54aa633d1b94c4eaf9a0bd013a262bd2f7db4acb8d8fdec23cc8056ed6123bae1464ae5874a0b66b6f9161f3064ff21246e7fba77d1e5a995cc0a4e23cdbcfd6e5133ce35c53a0ed4ca9c2d7d3d8897ead3982fcc5dba5b89a82a57b78bf629c004d148d5c64083196d1573323978520945cd0289dd2143aec9a4daff828626e88afc", 0xe8}], 0x4}, {&(0x7f0000006a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006c00)=[{&(0x7f0000006b00)="4a30dcd0cf32036b44cdba95746cb684eb4a3d5fde81bde1daad0a2cc59e0d8413cfe68a2e5ba395944a8f0f37b8438e9aa4d973dd17a96503ef04149e91e57f5771b9656b9f5d4e1b8cdd7ef69de1a84be89b8d1abf3e551f82cde31ed47f32580a00bd027c1aeef4870f033d161e23e007a46be5fa731018c14af49107fc4656c139734d736e7d0ae0e6a5f41384e9ec271f051a27e83b16da", 0x9a}, {&(0x7f0000006bc0)="456c96a79c1f352b3d37f94f4b3ded385b61cfc32e479d52b0884dafd2888d17aae60eae6097ccc69bac01ce4f0c0a", 0x2f}], 0x2, 0x0, 0x0, 0x4050}, {&(0x7f0000006c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000081c0)=[{&(0x7f0000006cc0)="07fd935b97f18ed7853722bea3a49ecee1538f18b882b0930d57daef158bfef0c49b1a6555cf61d2aefb377bb597a164e75c087e656dc84c1cc1c9c48aad6e6bb770b4d35d26fa1124730ae7092148af9b6b65a953cec9947fe6e37fd29cc8de91d763b10c60a343dce25721eeac559a7b4cf72b95f4e33e866ad9ca06121450a5", 0x81}, {&(0x7f0000006d80)="d0f51ed8136f7e281fcd1fa523fed53425bfa3cc327f8687cfd93a3b29f97da639518ff02b065bdc8aa3236e16410f96e6c8c5522a66544a2a04454644704e0a4eea41556faf02edbea2e8da7c373fe1c4c94df9acc323eb64081dbf43dde19ad18f5b2476ce851c2fc1e963325d5efba39dd93d0ebefdccc1b60df7d068ef6a08c25234cc84e0d76316f777a5e8bdf7a97ac7", 0x93}, {&(0x7f0000006e40)="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0x1000}, {&(0x7f0000007e40)}, {&(0x7f0000007e80)="94604c5a7d1135c6bdb84cbebbb5efea2162793f571c48d3e6111853ddfa8f939efbad439087269133bc2d5c1213055cf126869c149697965d71edb0ae3aca7930a4ac3f47a296fc33e5e6c07b1a123ce15000c32e85d1c5ee41f2bbd649779e3159beb81aec719fdb7529d8905a8823ce79395779922d6038c1bfd79d4236bc17ccddc25cd63b592768cfff5bbf", 0x8e}, {&(0x7f0000007f40)="f8496961f3a3e8cdf3c35d34cff661ee9b6bde2c8d6b9c4a9e4ec6866044", 0x1e}, {&(0x7f0000007f80)="973cba374bed", 0x6}, {&(0x7f0000007fc0)="b3c37da93b6478a4ed2e992caf7fe17eb4ed9b0d35778e48b7e6f4e03c250b22157ab93b5ffbe885256cab03769ad437478146de256afe5ef28db9b4ef885c265de60d93267d69a8dc7d821178887d495080ef523c3fef4cd1e92e41f46544f2071266fe9f752f3b383f9997813562f6d410e9a830fc98b0860d0d59fceedd7b65fda8a0eaf121babf7f10e4e22d78f2f2e88c2af7340d", 0x97}, {&(0x7f0000008080)="fa8228d6bd069d6795f6109db5377b1a", 0x10}, {&(0x7f00000080c0)="a8fb23cc87e9eb7bb715cd3b4b934b45b8842d06b1fd3cb6b1abc0dc01105254cd1593a1f257b640e37da457227f144c520cb5f4b1b3aeecd0811da64edcd9dab62cd5f5907887f007321d063a87df6afbd2f4f8cb0376f4228f035e7b418421285156e651070c79fffdf041516712554594ab8dac77a69396d1fd9e4474a67e32453cd5e8bf35d5ea87274f5eba8c757ce45288c796fbf562caa53b2d5c7bb97bde3d9a29be0a43d52f8e4d5d571cd10da083abb71ad2e592933e02c22a4f4634", 0xc1}], 0xa, &(0x7f00000084c0)=[@cred={0x20, 0x1, 0x2, r68, r69, r70}, @cred={0x20, 0x1, 0x2, r71, r72, r73}], 0x40, 0x4}], 0x6, 0x4800) r74 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) r75 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) sendfile(r74, r75, &(0x7f0000000000), 0x4e) 2018/03/16 14:42:22 executing program 1: r0 = socket$inet(0x2, 0x80006, 0x1000) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000001500)=""/4096, 0x1000}}], 0x1, 0x1, &(0x7f0000002580)={0x0, r2+10000000}) 2018/03/16 14:42:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3a000)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000fe0fdc)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x18000, 0x0) 2018/03/16 14:42:22 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x6f, 0xffffffffffffff01, 0x9, 0xfffffffffffffff9, 0x100000001, 0x0, 0x8, 0x0, 0x8, 0x1, 0xfff}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) ioctl$KDENABIO(r0, 0x4b36) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/03/16 14:42:22 executing program 2: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/03/16 14:42:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x0, 0x1}, {0xe, 0x3}, 0x0, 0x3}) 2018/03/16 14:42:22 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x444043, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x6, 0x30}, &(0x7f0000000240)=0xc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000580)={0x1, &(0x7f0000000540)=[{0x55f0, 0x2}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x800}}}, &(0x7f0000000340)=0x84) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000003c0)={0x7fffffff, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) fchmodat(r1, &(0x7f0000000500)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0xfffffffffffffffc}, &(0x7f0000000200)=0x14) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"627269646765300000000000ff0300", 0x2001}) pwrite64(r0, &(0x7f00000001c0), 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f0000000080)={0x3, 0x7}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000005c0)={r2, 0x2201}, 0x8) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000380)={0x0, 0x8000}) 2018/03/16 14:42:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x88000}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000080)=0x14) 2018/03/16 14:42:23 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)=']', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/16 14:42:23 executing program 3: clone(0x0, &(0x7f000029efff), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000140)="b353b1c58c9f59de949519c544f6b399013f58b1a461da46418fd6c5b01dce2897ee6963ad29fe634466ee1d481d88c72b5393f5") socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setpriority(0x1, 0x0, 0x0) 2018/03/16 14:42:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x800000000000014) r1 = dup2(r0, r0) syz_extract_tcp_res(&(0x7f0000000040), 0x9, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x3, 0xa, 0x401, 0x6f, 0x3, 0xffffffff, 0xc1c, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x7aa1e77a}}, 0x5, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000280)=0x50) accept4$netrom(r1, &(0x7f0000000200)=@full, &(0x7f00000002c0)=0x48, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000280000)={0x24, 0x2000002d, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x1b0}, 0x1}, 0x0) 2018/03/16 14:42:23 executing program 1: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) sendfile(r0, r0, &(0x7f0000000000), 0x7) 2018/03/16 14:42:23 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x100) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400800, 0x112) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000061c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006240)=0x80) setsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000006280)={@loopback={0x0, 0x1}, r4}, 0x14) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000403fe7)=@known='system.posix_acl_access\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) 2018/03/16 14:42:23 executing program 7: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000200)='\x00', 0x1, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="cd1414b300800006010000c8b874b5a6000316f26f00010001ac14f03e294282282910ee50dbc946e678e523052dab0b14f01aac3cabc793"], 0x1c) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='anon_inodefs\x00', 0x920009, &(0x7f0000000140)="20488e60aea9210133e27f9989d2d06e15f7b4d9") getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/16 14:42:23 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001340)={&(0x7f0000000600)=ANY=[@ANYBLOB="b8000000130001040000000000000000e0000002000000000000000000000000fe8000000000000000000000000000aa4e2000004e2000000200802000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}, 0x1}, 0x0) 2018/03/16 14:42:23 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f00007bafda)="260000005e0009000000eaf83a0000000000000000000000fbffff80000001db1ee9ff4435ea", 0x26) 2018/03/16 14:42:23 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x440) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req3, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) 2018/03/16 14:42:23 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000240)) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x4, 0x11, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000002c0)="69706464703000000002970d0000a700", 0x10) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x9a, @empty, 0xcbee}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0xadd}, 0x8) 2018/03/16 14:42:23 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7b75, 0x422000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)) 2018/03/16 14:42:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000100)={0x20, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x3, @ipv4=@loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/03/16 14:42:23 executing program 4: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x8, 0x2) lseek(r0, 0x1e, 0x0) 2018/03/16 14:42:23 executing program 2: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x240, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, r1) 2018/03/16 14:42:23 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="2baa5b776c616e3147524c7070708ffdbec406f42117fbb128f530706f737a050000001f67118b2eea307b47504c76626f786e657430292573797374656d00", 0x3) recvfrom$llc(r0, &(0x7f0000000000)=""/89, 0x59, 0x0, &(0x7f0000000080)={0x1a, 0xffff, 0x60ee, 0x86ba45e, 0x3f, 0x6}, 0x10) fcntl$addseals(r0, 0x409, 0x8) fcntl$addseals(r0, 0x409, 0x7) fcntl$addseals(r0, 0x409, 0x9) read(r0, &(0x7f0000000100)=""/210, 0xd2) 2018/03/16 14:42:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f000043e000)) sendto(r0, &(0x7f0000000000)="d9c957298f42fa1718eb608ce17afa0f094abd914110c2", 0x17, 0x90, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x3, 0x3, 0x3, 0x1}}, 0x80) fcntl$lock(r0, 0x400000000000007, &(0x7f00000f4fe0)={0x2, 0x0, 0x3}) 2018/03/16 14:42:23 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) accept$packet(r0, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004540)=0x14) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\'cgroupnodev\x00'], &(0x7f00000002c0)=[&(0x7f0000000200)="73797a5f746fea6a2800000000002200", &(0x7f0000000240)="73797a5f746fea6a2800000000002200", &(0x7f0000000280)="73797a5f746fea6a2800000000002200"]) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"73797a5f746fea6a2800000000002200", r1}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = gettid() sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}, @IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x30}, 0x1}, 0x0) 2018/03/16 14:42:23 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) socket$inet6_tcp(0xa, 0x1, 0x0) setresuid(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f60000)=0xcb72, 0x4) connect$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20}, 0x10) 2018/03/16 14:42:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) accept$packet(r2, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000badff4)={0x6}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000bb1ff4)) epoll_wait(r1, &(0x7f0000bb0000)=[{}], 0x1, 0x0) 2018/03/16 14:42:23 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000051dffc)=0x3, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ax25={0x3, {"d7898c8d285dff"}}, 0x10, &(0x7f0000000340), 0x0, &(0x7f00000003c0)=ANY=[]}, 0x0) 2018/03/16 14:42:23 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') exit(0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="9c", 0x1}], 0x1) 2018/03/16 14:42:23 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002640)={0x0, 0xa0, &(0x7f0000002a00)=[@in6={0xa, 0x4e22, 0x43e, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e23, 0x3, @empty, 0x40}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x1}]}, &(0x7f0000002ac0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002b00)={r1}, &(0x7f0000002b40)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7b, @dev={0xfe, 0x80, [], 0x18}, 0x7}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="97000000a592ffc83d1e1719166f552b038b78aa8f8498b75508bce541214f78c6259d7335b514e3782bac12d2f18f744532e9e64e23bc0c4b12ce9daf3d0178d740081229e4c8671d780b67c5a8e45611a964dfd96dd24e1569e548d74862932e2cb8e6d74bfdb2b32fc823fff9a2c4a1c2b87e02c48d00abc320e3a9771c9a806c37c67d82a8bd68ac9e7a8b824588c5eb"], &(0x7f0000000540)=0x9f) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={0x0}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001a40)={0x0, 0x4, 0x0, 0x6, 0x7}, &(0x7f0000001a80)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001ac0)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xb594}}}, &(0x7f0000001b80)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000002940)=ANY=[@ANYBLOB="f53e8066ac4c4f0630c8858e5ec97947cd85dd93adfcc60f6cffb0b9cbd5ac6eb1d52fb2f55365da9e081c8fb91f4b727d8dabdd128b5014f32e19d771d4c3c2444f120c18aaa34a284deb18ca4b835e60dbd0f3b8c604000000999a0540054d4f91cc5e57d839", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000002680)=0x24) recvfrom(r0, &(0x7f0000002840)=""/79, 0x4f, 0x2000, &(0x7f00000028c0)=@pppoe={0x18, 0x0, {0x4, @empty, 'dummy0\x00'}}, 0x80) sendmmsg$inet_sctp(r0, &(0x7f0000002700)=[{&(0x7f00000000c0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="7e0822c35a087a053fa3f61cfd939cbda73a676df1245cd7dd22dd88d9c50fc7ae57c35fe3655047e3d953997fb511ec05c73a503ea6c8198230d3447d688ddc6dc209117079bcba4d37e04b536f15a1ca695bd39ea1cef9e97dc3659eb1d4c2bed7a353c677cdbf6dc4baba6f9e8be15b20afb9f5411e1d5e6d1c6e280ddbdd082a73b7789da6ab867e42379af49922e4827ac7ee3d8991b40cde49935339841855", 0xa2}], 0x1, &(0x7f0000000600)=[@init={0x18, 0x84, 0x0, {0x569, 0x8, 0x6185, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x4, 0x5, 0x3a08, 0x1f}}, @init={0x18, 0x84, 0x0, {0x1000, 0x8, 0xffffffff, 0x4565}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xfffffffffffffe01, 0x0, 0xfffffffffffffe00, 0x8001, 0x7, 0x8, 0x4, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xfffffffffffffffd, 0x264f8185b28fbb42, 0x2, 0x5, 0x3, 0x7, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x202, 0x80, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x5, 0x20, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8003, 0x2, 0x3, r6}}], 0x180, 0x40011}, {&(0x7f0000000780)=@in6={0xa, 0x4e24, 0x6d6, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000001900)=[{&(0x7f00000007c0)="fb32df81f6cac064acc7ed5d9898fef91624a84639ab5ca6aecbe08e36a1da8f5a9f9639ef45dee7c9707bec733ceb03d32cc691ea4557dd5033512f425b6e48e6c5400ade85ddd029c5ca886dd3cb3e3e8df974251b535e907886a203a59da86c8d801ed7329112292a68df54ce69c9eaab4ad5a382a98d8695cb11c42168884f1e824b6ded7b29501f8c0a73d6181549c7c0", 0x93}, {&(0x7f0000000880)="926398df247b897ac1541d9146c7583c4accf8939afaebbf43b185752c93ba6a112d50457d4afe1b54b1e1bf1622d9537acde7f8d40d6124ea0bc6b9de437f3fa18ec64ad44a29e554", 0x49}, {&(0x7f0000000900)="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{&(0x7f0000001fc0)="77a3df521f8c6108d876b846ff7c7252bf4c81c1f7e7cb8d0c1d2e89c352a226496bd064c5acfa28b7a3ce97fa11c17ed5a4308bfba9b32e8ab56b4e934fc23074e861648e628e7b273ea8154c83fee18594a84399e0037c9203ad13558640b2aa136d349f086ff79ba590c2627bca3f02ffe23982392c2b7ece5641ad73aa28b885", 0x82}, {&(0x7f0000002080)="f962ab7375fd7d13a2792a1769bc418cd551397ab3c877aeb936c859c5af6ccd72bf919344026c8b7f56372ffb7bb1", 0x2f}, {&(0x7f00000020c0)="1b3c23e974e941109617e0547980dba45ee3a8bbb75ac2c7c6c429da857289eee21cf7ef98c93f84e930ced21df3986657f69f44e93aa23f7f477c81f3245e54bc5f691ee6ba68e3c8125c92c9f1f50535479dce76faf50c6391e862a27afa0f82578464ae1a88a1923a7fa6cddfc15981e66bcc3f67e2197cedb302f9588ff8138770f481d61dccc6d67d79c54913eb9254f9963cbb99796210eca9346b00c928b213c84c3d848de1ef1f45acceffc0490661e1b4084b8d10201a69fc307e082a0d44e895e33649", 0xc8}], 0x7, &(0x7f0000002240)=[@init={0x18, 0x84, 0x0, {0x8, 0x1ff, 0x5, 0x200}}, @init={0x18, 0x84, 0x0, {0xdf91, 0x2, 0x7fff, 0x5}}, @init={0x18, 0x84, 0x0, {0x5d8d, 0x101, 0x30, 0xff}}], 0x90, 0x50}, {&(0x7f0000002300)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000003040)="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", 0x1000}, {&(0x7f0000002340)="ec38665c75eefc3aa0f7a22750332eab8f9257c7f0a6032a9dbcf084d24917c7b0e6b45abefa8ecda69861fadc70e060898e9a3b616e97", 0x37}, {&(0x7f0000002380)="f45c", 0x2}, {&(0x7f00000023c0)="9a955d80d9ab28052f12011b0163ac375d0ec5b89fedbab84bf7585a3e6ec797ab8707dc572e84b0a69f83a18943ab503388334756ada8f92414e0ebe3ce234b44c4f4fa322f575d7e529cb03ada8e01cbb3bb272bc6f37b0075afcf4b71bec57767236043e51bb7614604b29b10565ca78ab9db92228078e9e1d565cf39d9e0b8c2eb64ff3f8eaa7470eed79b02af3491caa8549e96ad0a0c915afaeee13b817ae9114d5214632779207f6767baeac8a47cea6e3ffaeb5bd759e8107d677fdcaf5bb2eb2e64f01685f85f770c5fc1d3ccd5056d7df2313e7f16c35d0a46067e15", 0xe1}, {&(0x7f00000024c0)="d14481850d5b70f426612c8b641448e5116d619d2d3482dab3", 0x19}, {&(0x7f0000002500)="e56c29234fcf08082f5369e75fabd0db1aeea52553e9b87e401c9dd0dc209bf41ce36088184c8237a7e8072d8e9207e8a63a2cbc40ebfd0e9d0a", 0x3a}, {&(0x7f0000002540)="a7a4537221ebfdcd4a9f3413cf13b338b4c8116fc46455bee2832312b230b7c01c1ffb3d6b4a64781e5c8965aea62189967bc62894ef703215d12c082435e9b6b461d138ff2f703aa6a626abdbe5c1d9bdf49432be0099808869ee0fc863ac", 0x5f}], 0x7, &(0x7f00000026c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7f, 0x3, 0x2, 0x100000000, 0x2, 0x4, 0x2, 0x43a, r9}}], 0x30, 0x800}], 0x5, 0x44000) socket$key(0xf, 0x3, 0x2) r10 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r10, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x2, 0xa, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7}]}, 0x30}, 0x1}, 0x0) 2018/03/16 14:42:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r1, r0, &(0x7f000058f000)=0xf, 0xd) 2018/03/16 14:42:23 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x30004}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r2, &(0x7f0000000140)=""/128, 0x80) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/03/16 14:42:23 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8), 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080), 0x4) 2018/03/16 14:42:23 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80, 0x0) connect$netlink(r0, &(0x7f0000000100)=@unspec, 0xc) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00004b8000), &(0x7f000055fffc)=0x4) fchmod(r0, 0x24) 2018/03/16 14:42:23 executing program 5: chmod(&(0x7f0000000040)='./file0\x00', 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000900)=r0) 2018/03/16 14:42:23 executing program 7: r0 = socket$inet(0x2, 0x4005, 0x2000000000006) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000000040)="df3f6622c03b8a6473af7c07a96b5fb74399e382a3ff139124cc33d5", 0x1c, 0x4000, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x160) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x2, 0x8, [0x2, 0x600000000000, 0x1, 0x0, 0x6, 0x2, 0x0, 0x2]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x1, 0x0, 0x8c0a8414c01bbc0f, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000140)={0x8, r4}) r5 = fcntl$dupfd(r0, 0x406, r0) connect$bt_l2cap(r5, &(0x7f00000000c0)={0x1f, 0x100000000, {0x8001, 0x9, 0x800, 0x8, 0x4c, 0x8}, 0x8, 0x40}, 0xe) 2018/03/16 14:42:23 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) getpid() gettid() getpid() r0 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x301900, 0x0) connect(r1, &(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) setpgid(r2, r0) 2018/03/16 14:42:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000480)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1!selfsecurityppp0em1\x00', 0x3) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000180)) 2018/03/16 14:42:23 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80100, 0x0) accept$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x8000}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x6, @empty, 0xa097}}, 0x9, 0x101}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x10001}, &(0x7f0000000340)=0x8) r4 = getpgid(0xffffffffffffffff) timer_create(0x5, &(0x7f0000000680)={0x0, 0x19, 0x7, @tid=r4}, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000200)=0xb4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000000)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000640)) getsockopt$inet_tcp_int(r5, 0x6, 0x17, &(0x7f0000041000), &(0x7f00001f7000)=0x4) 2018/03/16 14:42:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)='U', 0x3e8, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000defffc)=0xb, 0x24f) sendto$inet(r0, &(0x7f0000b0c000)="11", 0x1, 0x8005, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) 2018/03/16 14:42:24 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt(r1, 0x10e, 0xa, &(0x7f0000001000), 0x0) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, {0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x481}, 0xd79, [0xb7, 0x0, 0x200, 0x2, 0x6, 0x5, 0xa4]}, 0x5c) unlinkat(r3, &(0x7f0000000200)='./file0\x00', 0x200) 2018/03/16 14:42:24 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000140)={0x200, 0x0, 0x0, "7175657565000000003000002000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000df"}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/26) umount2(&(0x7f0000000200)='./file0\x00', 0x2) 2018/03/16 14:42:24 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/237, &(0x7f0000000100)=0xed) r1 = dup(r0) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000224000), 0x0) r2 = gettid() fcntl$setown(r0, 0x8, r2) 2018/03/16 14:42:24 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/179, 0xb3}, {&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/159, 0x9f}], 0x5) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r1, &(0x7f0000000100)=0x2100000001, 0x48) 2018/03/16 14:42:24 executing program 7: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x9, 0x80000000}, 0x1, 0x10000, 0x9, {0x81, 0x1}, 0x7ff, 0x10001}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000012c0)) stat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000013c0)) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001540)) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)) fcntl$getownex(r1, 0x10, &(0x7f0000001640)) geteuid() gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001680), &(0x7f00000016c0)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001700)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001740)={{{@in=@broadcast, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001840)=0xe8) 2018/03/16 14:42:24 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x44001, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xd9) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000000000)) 2018/03/16 14:42:24 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000025ff8)) read(r0, &(0x7f0000000080)=""/139, 0x8b) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) memfd_create(&(0x7f0000000040)=',\\', 0x1) 2018/03/16 14:42:24 executing program 6: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ncpfs\x00', 0x0, &(0x7f0000000240)="2b6d656fed79fb2706a18fbbebd08c92ad81e6af2598e5a80872edfb8f1b3354d7209e810ac6feafb2b2da89760b11394b6eaa0ef80a1db0e5") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000200)=0xfc) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/16 14:42:24 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = syz_open_procfs(r0, &(0x7f0000844ff7)='pagemap\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x2c) dup2(r1, r2) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) tkill(r0, 0x16) exit(0x79) r4 = open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) dup2(r4, r3) 2018/03/16 14:42:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000a080500001f00000000000002000000"], 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x80, 0xffff, 0x5]}, 0xa) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000140)={0xa, &(0x7f0000000100)=[0x83b, 0x7, 0x80000000, 0x0, 0x1ff, 0x4, 0x303b7567, 0x4, 0x872e, 0x20]}) 2018/03/16 14:42:24 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="14e024125f2565e1f6dd94bfe6029b66116cf755a922ec25b651d90863cd91cce02a7726809b85d5ed27e1d03736ae5f8fde415d2b6676efa2e23eb15f876a3f2a13c65fd5a25c91dcb8cde080fe9110753779ee6fb7cc", 0x57}, {&(0x7f0000000140)="2d43342ae42183a8d410f473ed707c83a120656bdce6dc90e1f30eae18d01bcf0a852751385ae39389bf9528cb96a8912c7eaefcd60d3bae7219b1c4fda077113fa4a6ffd6e6ad41eb", 0x49}, {&(0x7f00000001c0)="85d49c8b639a042c5f3a", 0xa}], 0x3, r2) ioctl(r0, 0x227b, &(0x7f00005ccfff)) [ 53.061117] devpts: called with bogus options 2018/03/16 14:42:24 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000006640)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000140)=""/8, 0x8}, {&(0x7f0000006a40)=""/190, 0xbe}, {&(0x7f0000000240)=""/225, 0xe1}, {&(0x7f0000000340)=""/53, 0x35}], 0x5, &(0x7f0000000400)=""/115, 0x73, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000480)=""/44, 0x2c}, {&(0x7f00000004c0)=""/250, 0xfa}, {&(0x7f00000005c0)=""/140, 0x8c}, {&(0x7f0000000680)=""/39, 0x27}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/131, 0x83}], 0x6, &(0x7f00000008c0)=""/241, 0xf1, 0x800}, 0x1}, {{&(0x7f00000009c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000a40)=""/185, 0xb9}, {&(0x7f0000000b00)=""/190, 0xbe}, {&(0x7f0000000bc0)=""/204, 0xcc}, {&(0x7f0000000cc0)=""/50, 0x32}], 0x4, &(0x7f0000000d40)=""/4096, 0x1000, 0x4}, 0xac}, {{&(0x7f0000001d40)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001dc0)=""/180, 0xb4}], 0x1, &(0x7f0000001ec0)=""/115, 0x73, 0x1}, 0x3}, {{&(0x7f0000001f40)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001fc0)=""/105, 0x69}, {&(0x7f0000002040)=""/141, 0x8d}], 0x2, &(0x7f0000002140)=""/45, 0x2d, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002180)=""/120, 0x78}, {&(0x7f0000002200)=""/187, 0xbb}, {&(0x7f00000022c0)=""/119, 0x77}, {&(0x7f0000002340)=""/65, 0x41}, {&(0x7f00000023c0)=""/214, 0xd6}, {&(0x7f00000024c0)=""/94, 0x5e}, {&(0x7f0000002540)=""/161, 0xa1}, {&(0x7f0000002600)=""/134, 0x86}, {&(0x7f00000026c0)=""/188, 0xbc}, {&(0x7f0000002780)=""/95, 0x5f}], 0xa, &(0x7f00000028c0)=""/144, 0x90, 0x6}, 0x1f}, {{&(0x7f0000002980)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000002a00)}, {&(0x7f0000002a40)=""/125, 0x7d}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/90, 0x5a}, {&(0x7f0000003b40)=""/35, 0x23}, {&(0x7f0000003b80)=""/141, 0x8d}], 0x6, 0x0, 0x0, 0x3}, 0x967}, {{&(0x7f0000003cc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003d40)=""/223, 0xdf}], 0x1, &(0x7f0000003e80)=""/100, 0x64, 0xfffffffffffffffe}, 0x2}, {{&(0x7f0000003f00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005380)=[{&(0x7f0000003f80)=""/116, 0x74}, {&(0x7f0000004000)=""/231, 0xe7}, {&(0x7f0000004100)=""/73, 0x49}, {&(0x7f0000004180)=""/114, 0x72}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)=""/88, 0x58}, {&(0x7f0000005280)=""/169, 0xa9}, {&(0x7f0000005340)=""/33, 0x21}], 0x8, &(0x7f0000005400)=""/192, 0xc0, 0x5}, 0xbb}, {{&(0x7f00000054c0)=@can, 0x80, &(0x7f00000065c0)=[{&(0x7f0000005540)=""/4096, 0x1000}, {&(0x7f0000006540)=""/2, 0x2}, {&(0x7f0000006580)=""/51, 0x1}], 0x3, &(0x7f0000006600), 0x0, 0x100000001}, 0x5}], 0xa, 0x40000000, 0x0) sendto$unix(r0, &(0x7f00000068c0)="2dc140a101b6fe08481ffe154a679533ee89e6747e6ebf4f33842c9619f131e685e5d7c9752b551e19b7afe28dacc574d7c3fb090e251cd26132c4bdc7eafcfab4cf3d42525cdd1a62d73550cb06761c83d8514d829c788babc413a4d126", 0x5e, 0x10, &(0x7f0000006940)=@abs={0x1, 0x0, 0x4e20}, 0x6e) bind$unix(r0, &(0x7f00000069c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) unlink(&(0x7f0000000180)='./file0\x00') mkdir(&(0x7f00003c1ff8)='./file0\x00', 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000235ff8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e4ffe)) chmod(&(0x7f0000a23ff8)='./file0\x00', 0x0) 2018/03/16 14:42:24 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x10, 0x0, &(0x7f00000001c0)=[@request_death={0x400c630e, 0x2}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/16 14:42:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7f, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x4, 0x8a, 0x7, 0x0}, &(0x7f0000000140)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000580)) syz_emit_ethernet(0xa1, &(0x7f0000000400)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[{0x9100, 0xfffffffffffffffb, 0x1, 0x2}], {0x8100, 0x6e7, 0x9, 0x1}}], {@x25={0x805, {0x3, 0x20, 0x27, "d9fc55b3660e15818d4715847c4d48e9c129fc4a6d42516bb479fd3d266079b59aad948d29dc876511b0d9de2d8fb645f7dd406d9468d8b673409c7dbbbc7ad0acc9f4248aff9c456f8cd3c64558cdfd6393cbe827bf28af752f1ffa76c1243e289d3151857892620e8294e9c0b4b72acb9f5027433dea40bad372c464846b4ef48cfac7a72ca5f5"}}}}, &(0x7f00000004c0)={0x0, 0x1, [0x619, 0xff7, 0xaf1, 0x96b]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0xfffffffffffffdca, "f4d3bf23ffdfd8748c0ad92b56cf7e990b53b50d8756da1b8dca9b7bb97e05baf83a473d4cd3051511c85497051423d15991597eee7e2c3161d6b48913dd133e515d29f7121ca81389b545e2e4bb1af664ea03cf3f8d22027cc9c7d54cc469908223e4a400ebc3868745e06cbc74cba45dcfe370dac52bc952663422bd761d1cd31463050f07451ee4ba339470b7b176ba8239a6f9383458421770912441f5e2b403a93f65af79b095940b3f625748ff9b5b724dedc3c262366f4556f1016ae1500909c090578fe238d8ebc74f33206d4909df9872d57938f5dbdab27addceafcb879205ee8dc5e8f5e649094cec9c264b67d55f30fb4d42d3"}, &(0x7f0000000340)=0x101) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0x40189206, &(0x7f0000000180)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x22, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={r2, 0x8, 0x4, 0xefdc, 0xfffffffffffffff7, 0x3}, &(0x7f0000000600)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x23, "cca487663269bcaabac4958f2098b2e00566b5013027c99113f1188ff1e517ba32b72e"}, &(0x7f00000003c0)=0x2b) timer_getoverrun(r4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000500)={0x7, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x40, 0x2, 0x7, 0xfffffffffffffc00, 0x2, 0x0, 0x6, 0x2, 0x4}) 2018/03/16 14:42:24 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) futex(&(0x7f00002af000), 0x8a, 0x0, &(0x7f0000191000), &(0x7f0000000ffc), 0x0) 2018/03/16 14:42:24 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0xf9) r1 = socket$inet(0x2, 0x2, 0x0) timerfd_create(0x4, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f00009abffc)=0x5, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/03/16 14:42:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000621ffc), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:lvm_control_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x31}, 0x44) 2018/03/16 14:42:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x8, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0xffff}) 2018/03/16 14:42:24 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xaf357fec138d3f53) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2}, 0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000b42d4d2caadfbc7fb780e2ccc8dc3d849ba3558302d68b1304b672d6867be280016626f4efe2b97577ca5bea9f3101ee8813f3afcc913696eaa218d4870b68fde4d73aef135edb0397547884078a1f6e5f19f44bf3e81e43910db78fb6e7f40d1cae2803a3355fa7fe918f63f5a5ad8644"], 0x58) 2018/03/16 14:42:24 executing program 3: clone(0x1001ffc, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x74) wait4(0x0, &(0x7f00000000c0), 0xa0000002, &(0x7f0000000000)) 2018/03/16 14:42:24 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000037fe8)=[{}, {{r2, r3/1000+30000}}], 0x30) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/16 14:42:24 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x301000, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/16 14:42:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000100)={@remote, @multicast2}, &(0x7f0000000180)=0xc) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000000000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=@getsa={0x160, 0x12, 0x0, 0x70bd28, 0x25dfdbfe, {@in=@multicast1=0xe0000001, 0x4d4, 0x2, 0x3f}, [@address_filter={0x28, 0x1a, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xa, 0x24e, 0x4}}, @sa={0xe8, 0x6, {{@in6=@dev={0xfe, 0x80, [], 0xc}, @in=@multicast1=0xe0000001, 0x4e23, 0xd2, 0x4e20, 0xff, 0x2, 0x0, 0xa0, 0x32, 0x0, r1}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x3c}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x1, 0x2, 0x4, 0xc9f, 0x5, 0x0, 0x0, 0x892}, {0x4, 0x1ff, 0xfffffffffffffe01, 0x4}, {0x23aa, 0x1, 0x3}, 0x70bd26, 0x3506, 0x2, 0x7, 0x1, 0x8}}, @extra_flags={0x8, 0x18, 0x4}, @etimer_thresh={0x8, 0xc, 0x7}, @offload={0xc, 0x1c, {0x0, 0x2}}, @policy_type={0xc, 0x10}]}, 0x160}, 0x1}, 0x0) 2018/03/16 14:42:24 executing program 2: request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='selinuxposix_acl_access+trusted[]&\x00', 0xfffffffffffffffb) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="0248f3c6297ff3ae8e8f76818873d1663be3f65680e87a659001b6167230ef7377e7f7edf7ac8f3347456b4eeca620cc50af307a8adaf48550e65c36f447cebb6b91105a57ce77b591abb10b232328ebb87d53021f0f5dd27a483f6647f769a281893a466b3a81f5fab2ecb11e5e6561", 0x70, 0xfffffffffffffff8) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0), 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="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", 0x1000, 0xfffffffffffffffd) request_key(&(0x7f0000001400)='encrypted\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001480)='systemlo}\x00', 0xfffffffffffffffd) add_key(&(0x7f00000014c0)='asymmetric\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001540)="7e2f45115e5d6792383ba1119787b6492453", 0x12, 0xfffffffffffffff8) add_key(&(0x7f0000001580)='rxrpc_s\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001600)="b07300e04c65ce9ea9416267b923900e32ae04a8648ff02d759f78a7013fc928ff0cfea78b1c4d93101f1528d6d5ff75b6d5b29205e3f223118a1ccb81eec9e8bc3af587d0e745b6a5a784dbf3a2a41e751c1052170350afaad07da0d826907a460062105bcb1f6f2bd67afe9efd487175fe992edbe9c384797e8eabe5566cd381116052318967d384d114b647c11fd5892f76d99784c6285256dd1323d0f81f8efd03d480a7cf19d1670aa862a2645d626a8aac61dde8ffd0c7759bd61e6506", 0xc0, 0xfffffffffffffff9) add_key(&(0x7f00000016c0)='rxrpc_s\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001740)="8c8d7449889406e53ab12aa130899a5c854f0e6ccfc36fb2449d1381128da49d79e89d1f6d8620ed1f8b6fa6dc6a1c4b4655e6f2f68881ba34fca3d382f6c214accc9b64805aedec61932a8c475326f050981f5a3e0a3cc6b23f4a95395de4c4c9ec65848dfb6d5c8db0c832e7e83424028e168eef91c27c330de6c35667f67a59ceb061c42d8a125fbcd11c63654f706dff7f6e1e971faef6791f139c76efdf270d9447b80d5c9b24632fd96e3b517ff44fb64f", 0xb4, 0xfffffffffffffffe) add_key(&(0x7f0000001800)='.request_key_auth\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001880)="29d97e8be093d7faa0f0a5e2eecdac0839f0d332d54bbe642c197c4711993dc3af43342cbd30ad5d9ba4fd99aa9393df30e58baf61899c5631f44915f31a1bb2a8e34d38a42eeef893e60bceb6efe3c1ab519339c2622fbbd402ac7f1f497d545e3101d4d24cea553270e7558c79caab5565430980ffd950a663d1b2ce50f308c3e45b8b694a0d38f8ac10fe652887524a4f10", 0x93, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000001940)='keyring\x00', &(0x7f0000001980)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000019c0)='keyring\x00', &(0x7f0000001a00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000001a40)='user\x00', &(0x7f0000001a80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001ac0)="b3d20dccb9f542016e88f9cbacb8d73be1dcd63ada0ee44a009e32c9c81a7f2461a57aefe0fd65137fca1f73017b312e73c6fcaf9f24efbf8c43782fa84f0ca046609878e8b7734eee9711277e69058c028b31176c1ca68ea621819fbc7ce5137412b07a1cb146972abde1705126ae0ce384ec4f0e13d7e9fae7e9bfce3ef644973c18fcccccc77a78984890db50a5e424de3d7360dbaa73d7c0d97188852af5ae8ad5b755cb18b82085fdb0029635800a1259e7f5e42758899243197673ed2f05a952f4b96f03d7f2fdee1b2e08b7cfceb6e1dcc150772a464ea56e580e342f59945cfd", 0xe4, 0xfffffffffffffffb) add_key(&(0x7f0000001bc0)='syzkaller\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001c40)="afa0157424c4edd306ce2b8f55eedd10259b8e7cc2ad8f9c97255f865ddc6c6bd4c02c57289c1e6b8bd43f2192abcdc463960a367de16641c3b3de96647fff7f4f92db830b89ac66a5bb6f0b21d66f38af8caeeee9ba281c7108411b0ed3999cb3bc2629b1ea5b3622bc13b595f7f51dc408642452dffcf59c9cdb6d6ddeaa41fe251036eecea9fd792e4e6fd195cda40233e3c82d27735fe9c710cc6285af51f4d83c5ffb", 0xa5, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000001d00)='keyring\x00', &(0x7f0000001d40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000001d80)='keyring\x00', &(0x7f0000001dc0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r1, r0) 2018/03/16 14:42:24 executing program 1: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x12, &(0x7f0000817000)={@local}, &(0x7f0000c3b000)=0x14) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x6, r1}) [ 53.396407] audit_printk_skb: 4089 callbacks suppressed [ 53.396415] audit: type=1400 audit(1521211344.378:2488): avc: denied { net_admin } for pid=3738 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.402592] audit: type=1400 audit(1521211344.398:2495): avc: denied { net_admin } for pid=3743 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.406746] audit: type=1400 audit(1521211344.408:2497): avc: denied { net_admin } for pid=3749 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.406965] audit: type=1400 audit(1521211344.408:2496): avc: denied { net_admin } for pid=3743 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.408581] audit: type=1400 audit(1521211344.408:2498): avc: denied { net_admin } for pid=3749 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.409515] audit: type=1400 audit(1521211344.408:2499): avc: denied { net_admin } for pid=3751 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:42:24 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000100)={'system_u:object_r:gpg_helper_exec_t:s0', 0x20, 'system_u:object_r:syslog_conf_t:s0', 0x20, 0x31, 0x30, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x7b) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000003100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000030c0)={&(0x7f00000000c0)=@flushpolicy={0x10, 0x1d, 0xa21}, 0x10}, 0x1}, 0x0) 2018/03/16 14:42:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x2, 0x8, 0x3ff}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x408080, 0x0) syz_open_pts(r0, 0x1) 2018/03/16 14:42:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000defffc)=0xb, 0x24f) fcntl$setflags(r0, 0x2, 0x1) sendto$inet(r0, &(0x7f0000b0c000)="11", 0x1, 0x8005, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x202200, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x1, 0x3, 0x9, 0x0, 0x1, 0x1, 0x5, 0x400, 0x5, 0x0, 0x8, 0x81, 0x1, 0x12c, 0x8c, 0x1f, 0xffffffffffff0000, 0x80, 0xffffffff, 0x3ff, 0x5, 0x986, 0x0, 0x0, 0x5, 0x2, 0x1, 0x2, 0x7, 0x233, 0x0, 0xcc05, 0x7, 0x80, 0x100000000, 0x0, 0x3, 0x1, @perf_config_ext={0x1, 0x9}, 0x1000, 0x7f, 0x100000000, 0x7, 0x100000001, 0xf78d, 0x4}, r1, 0xffffffffffffffff, r2, 0x8) 2018/03/16 14:42:24 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001540)) r0 = syz_open_dev$sg(&(0x7f0000001380)='/dev/sg#\x00', 0xfffffffffffffffe, 0x90041) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e5, 0x100}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000001340)=0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001500)) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="69685555d1be140f606f6a22d006c9b9a819ec3556af8f5d6d9c818691cd4c149467315853380eb6998c1e616a57163c5b6dd387825490c56a9b1c43e5da60665acd9a07de5cea76d0440d1c83228ac157c3af5c0ff1c1edaa021b1561d0b4eba1e6ec6aad10d3bafa4fedbb7edc0305ed36370f71cf02e28ee0cc694b0529e57427bb5a118cfe3f55f51e0ce502f2196d8c58838f3bda6bf8adb1020fc8fe1af3866ca980761b6bb258e430ee68cc8dd0d9d1f3ffe373099de09a276665f5ec924050bcee060e9c014d741ced30caa1ff0894a0b1d208b8edb4b7d819705fd903cb0fe96dc1f4d34a94cdc6f195a6e61ea22a426fc352aff20b22f42770ea807678c887bc7e819edd9bb7875f832c99ff4dec42a4dfd2ebf85b5753e29e45bffd40560532237c56d7e534c9176d1ef2f8b8466eccb314b829714df7d2f3dd413209f7a83fd820a87d8a211af3e87196e664e0f4eed44011cf59d75036f99677f05c6d0150c860c5c49d000a3190d96cbb6f9dce476e614ae5409d922ad7ea373446cb930c4f2dcf49e2e2e61e60ccbdbe19d65b6f85b0c22c28fced387557e0f67db1f3110cfe88fa9445d6619625db865e5b2cd5d79eb88a1ee3b86f0ffa785b953d68fe3561546fdea44e06fcc974ec118fe2977111984968f3308bf851a01138b8204ea0bcc3e00a25bf19347e33729f7fcb0f9673de2e80b789daa62b9ddb3c6633a6941632abe8a7bfd094ddc82ab777ed97f26c4f48db15e6d6ce55c166a35020256d0dfa5f58451e64ae01cb6e4f352f42911e228c8caf4c06f7ffbe9009119da4d41778b99cf900656c55e2f6084a5978971e91a323785420dddbdbfe3cb9b1b202e3a180397ba757ffb33f91dd92c3b0e026cd62452391d77da56ed4ecc7f0065524fbd704a208ea411346a408ce4ee79c15976b6626c8c07fc6278b5821b5b75afc80063a458010c236afa4a5d9c1e4d3f9a88a15aaa7a71582c6c272c8083da992990778da62957315e7af92a4ae380018ef353c48ef542fe23e9ca76ba06e96b1668e6774d9327d11be2d69bb475c290bb470920c3588184e71b9df4800422b02263712b0a5f2a734fb77ad3065161a9eb31346100e24c68170087a7365f3a58f6e9dbdf80216a06f54cafa4302f22e25faae16305e8ec38805977d38a2f0366468b75a53a0e2acde1e60bb4b8161f7840a83dc9120704feccb5abe8f07d8fa36fc2d5babd7d84c76da28eb7f5e9185eedcfcd88c5d469cbfb180e8e3c4e62d37fdb3960f3bfef66f9e271a5b94a41a0e4e6c24fc74fbc88246509cb10e26084592228d8019b13215ad8b6c4c0f89f86bcbdadd8a7b79a73a270b11a62a894498bd458b1fdb3881823e36604110779ff378daa50b053980aa4a2e7b25b0fe66d061d21822664f20eda0587203db261f58de8f8a55ad4e8a5e083bdf5ccd535ab10649b6696ecbadf4d5cf140c1ed8e1e38d441acb20b5ec208f90b5152e9b776f0e92b794160bed3b6e81975d0bd7043ed8d690ed84fb6741818c821b92a2aef10605d3d64a920df7fba416494839631592e96ee42e470d4ab95bc7eef216772a30f22b9b61b54e181783d2ac27fa44497fd7424182a62d0ddd7d780ba5cc9f7f4e3541f6f10c48672d00b51725550550c48a62e31533feb400a738b7ff68bc93c7ea662561e051aa794e9bf629a64499e8b69be1a0f78c0d13e9451eff126d99ec045585e17b2ce6cc059dd5570baf12fa03691df759ddef562afd5148659c9bcb7c7cadf5464dc74f52fdc90d4d13fe3bc8f8e0e3e6164879f97928bb36229f5f18d40a6570843903ad15a041a04d033c1cf35d10844e73b748981d4ac76a7aeb051f7c6093cad4d02135644e2fb367a44adaa7e946ed2cd716ed37cba1886bcc404b6920020d256fea48ca77bcae63629911085f63e17fb0daed178c733b894ca49a14d6d67b09c2668b2c040cb42b3d77033ac02737be2092f7389fcd89b3e73ccf4457231681d8d7c17afed3f2992d6566a085b5944dfeab3857085cba6e081ede03c5c2111d14bcf2ba19f7edc617a47c8696b1cd1d0538dea2ce23dc41c7436173b9ed6e6735fe68a4af85014996c491b3cc7d3add67b5e862bc8543adc59112a41bedc97b16708591f56273ea08f078f0a9bec99317eb030bef1692a620c849129215fbc3d3e54689b1b3a1ed793da250840caaac451554402a86380a48c83ccf9592068ca91789a894e9bbe254901024b6e03e14034b47e562b4001539bc6c41f609348e844a19c95eeafa66fa5695f8b7ab6015614e47151ed26eb4ac18027fd40c57b74fc5e70bef6d57c8ce6770bac9c3f70b99777cbac87c7bc2bef50c1945ad62a540b7ef030fa30b628a772a5340bf65970e5af3531dadc4f99f013cb03393ac90f115f581916c724c5776030c4ad20cca78dbabe5d091211db94340dd3ce5c9e4a0d7e4059c136d5b180984e419e7fb4ce5ae0a0d714e044f7ed8bb82c014e568de1ccd0eb7c1d50737277428d71aa2ca234f2785fab1f63bd46e15dad1fa6843e1b3e22db134af7b5cbbaaea0a1f220eac1904469b1e4d8ef1cfc384cbb1f377b1e3ebab4cda98330db2e5332873815cb6a768d10e3085865fd13e066b03a78d670014553276b23cde329d50270c52ad88fd72d4ff808a5a7fcf60fa683ce564c377ef88b56bd5aad0a076120322800effe8e331d359e743ceede3d04e9397c72dcfdbcaea7be31f0c989cf56033da3abc2defbba4980fd7a2d5e14b554de5d48256256b10cb102792b0099b1414125d6ade2c81f5ccf6bef1f18ad9e3c6dccf300308b0f185bc5f94bd7d000573a3e976981083d226c65498e84edc073069d324a62908e164e832b4e57840385561e3131774d56a7230dd26152b3aeae837b6871609417de8780edf50f5ab8b9e176d7bbf55b0518e7577bebe2e64d77986580d15bdb3cb9d68e35283828f01068e5a2c9a45a7308f875dc420570121f2ef97cc3c395d34811b8d76d8c1e7c43496bf796b0c046bc51cd20527442f6623cf2593ce862488a16d04982120e50713e82a7917b8190eee761e720c6f0ba409ae2a258890781b8e3c3cd3de1199b18ca89a1274b43e7eea911cdb79da93ff94c25e84d5f64da69fff092d37ce98f6b6624723c96b433d7e7fbd3f9530dea76bcb622252ea1bef4c95c42661ac539cdad27546adbdd02c6d477b54a0d6c3ae6719e3a1669b2027de8850ccc23c8e9b6cc7772d17fa46b5a65d8733f095abd4e4e553f809980542dcbe87542922750df7b3af9232fbd9d29e053251202e31905583b8455fc5f2c3bfe98e8043a2484bd2c56c0717232e02cfece6bb0e0643a4e76e6d77f9a8fd690697bf8539482e1bc3bd12e6f4c2340f2abdeffb8cb293e12c7778725b98be391b40798eaf114f4e89327c3e97142242d52f5fd35ba5ec96fb8b9a0d64c205f3a62284d05740987f266665d28e599ea9a0159c0d12e47d9d5919109b27cae7b531266f4f78ca029f51424a5cf7aaf5cd30f97ed98e3237d5db1b25bf125221af1228505db5a73400277acb4a0683bd75d68f63b20a32fae734a1ff442277a74c0f8c5414f09537f688a2d511912140b837b52a26ad0d92dc814049ce53820a11c6cdf0383d8ba9c0e7415032258b8dd2389bb079df03053ce9c6e4b39be2ec5e8ffe9aefcf2033a5343efa5055e397188a148177cf20a978b4a5e912301f0493eb01a1cb344f3e9805ca8284eccf126f99e4bdd5b0733217537a4428f0353f1d87399c40f0383e32f99af338c80bea4cae92ff37bd13e9c8d5e13f92fc4be0c0aab982e256eba7f22556b734520cf3947b04e7a42859618b6ebe32a20ceb8e20c42d8c74cff9a8b13318937ba82c35add2042b9794a830256f76d518e31b32973b3492a0f9743a4bbd05953d772b601025319b5cccc14c3eaf52a053da7e9f4cb2136341c4a3e38690ceb474f960f692de2c68ceee8394cbb8e726ab07dfc7dfb840e362f44604483ec864133a96bf8891830d85691b33158c4964a21d407ada68fdc11225339fdf0e5f0c91716b0e5aa60a523ac692ce9bbf18e061ec750b75a0dae044b35dbc15402bd3000d76d5aaf073359161df23227e59c38c1cf211ef2d2038e7f726812acb020d7624c908de22ba8bbc6f22c993b6b1df53fdbbcfa9363d1243d9065ebb8e41e857b52b4dafad917490e8998f8f6192cdb1dc4f75f92c3a8920ec5774254880a5276441fbb8ddb429182762dbd429ac8bee14666550ed4b93daa9e3f7b957ecb56d2d065d08c69a08ee46e60a35d65713f9ff7d1f0733a902f39c654073a415242ead79273f614e20752641413d9fa06adb3ee11627b84e7ce198f123e50d02431d55fdadf8d9371a72952b1bdf63648776655b46d2b1e1e0c32d9d1c5b8f57936a25dab6516acbafcb441f1ad3810ea42f0818b81ee7fb1e43d0fd89573d942971822c2e422bcb018e5245393d568af9268318879b78e1ab721d0b9f0a63ce8be817aac54a8bde9a17eafd626af0afb5a859102897dcbca95adda2c8fed2b002353695d359beb8b4e263837f126177541877b9be39b14e5da9e026329559e316ba81efbf0fdde91039941f6fc7a08ca9955ca45e83f27af41a516594d46f1ce454faffb314e3ed8350ee92abcc9a977eb2b80dc608c1497d5ed9eed82f8b8e8c6606f2119a0b1a4e2a4cfef0af31d7b7301a3b9aec6dedc2ef6fcef37555331c1207738ee82be3e5108ac817935ce31b26388894e82d6cd714e6cf76d9e5f8a1ffa2c66c6b044d3dad857adccbad30aa6ee9c5276864ce0d736f27a5aba235829d8fffab974b4fc90dc665c8413e644031504a0ce7830e2df5d4568e7805ba9e33bd43a1191e8567158e50212c53c870a82992852d474cf0bf4a8add71c9fd412614686bcfa12ff76fedac3e8716b211eeaa420a74349ffc683f1f99bf3e3478628f4c64aface7e0bf880349b0ee1d7033ad92deed3015d0076015493acaad03cd5f6583803d7d37643c1af94a864e6fe110caa8ea51f6305c564d4e3a0e83ee33dd06bd739a36d966f8697d39c1593f68b57cec3dd5953a3a81c1243830d6fe1c7215f477a09606ea524aa31c21e12131796dc47b33bebe8ff381816f7f1250492c96905b83355a1efaf0054d31f8f2a17cc2cd9f150640da13c6ed81e0d15e58e8110488b6844433b5b064454c0d11c07ea52663e5c73162ffea4bd6448181962ffd42e51e9e80c321f035f2dd8d31038f031552faff4995b3aaabb183e7339683dfe3eff9f61834de655d5e806d2c493fcd8652cac072c76c77037b1c4023941bd985363f362d4ead795df04a385bfc7a17e7dc905859fdcb280eac7e7a0588dd72dc69cbca2dbb05c3803aea80555cde88fc603de6d814060419cbfb8883a676e32467a306d893e0d560afb1639c65ed9b3f6fc1f7dfb98c2affd71dd814c157758bc927e5cfcf5af089c4c5d96b5bc1d098e6f295b05850e71f123906361c302d81a768b60fad219f4e1c06fdc40857f29f51a40094340cd32091dbbd5ef9948d5cd9b963308dd903751f589802789382fd72767974b302a826ba78681f19340c8e5247cbd7bb2a167da7ba60a8ba1ec4e66f52f6b2679397c91beb7f8cd3c9fc6e19a038adce0f8f7659e12e551c5baa4748bd066a875c84110094020bbc48eb64d2a294ce392c35b942df5c7274de27c008446d2b02a53cf262abe86c183f1b300662f86de84eed546275ef232f1a63a024b6bb897845e23449382ba769", 0x1000, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000001200)='logon\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001280)="0d772ee981585806a06e18b379959ee42ac52bb2524beb56a2b768bdd6dbeef48d0bc1533662bcdff8ed2fe5a42a5371c8a7cbc04450d66429f9ed734931a561a9e746e6d918d39d981366fa70d95ca0f531a10f156639887e678c9e8a0de1ea1b25147580cb326ef49eb24efd3ca5f557b4748e88fa9e087d63c7fda6c5", 0x7e, 0xfffffffffffffffa) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001300)={0x4800003f, 0x9, 0x1}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000013c0)={0x6, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e23, @rand_addr}}}, 0x108) keyctl$unlink(0x9, r1, r2) 2018/03/16 14:42:24 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f00000000c0)) umount2(&(0x7f0000000000)='./file0\x00', 0x2) open$dir(&(0x7f0000013000)='./file0/bus\x00', 0x882, 0x0) 2018/03/16 14:42:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebeff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0xfffffffffffffffe) r2 = dup(r1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000000)=0x3ff) 2018/03/16 14:42:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002940)={@loopback={0x0, 0x1}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) r2 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001780)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000001880)=0xe8) fstat(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001940)=0x0) r6 = getuid() stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002980)={0x0, 0x2c, &(0x7f0000002000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x86}]}, &(0x7f00000029c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002a00)={r8, 0x5}, 0x8) r9 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a40)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) r11 = getegid() r12 = getpgrp(0x0) getresuid(&(0x7f0000001fc0)=0x0, &(0x7f00000001c0), &(0x7f0000002040)) getresgid(&(0x7f0000002080), &(0x7f00000020c0)=0x0, &(0x7f0000002100)) fcntl$getownex(r0, 0x10, &(0x7f0000002480)={0x0, 0x0}) r16 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/rfkill\x00', 0x84002, 0x0) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0}, &(0x7f0000002a80)=0xfe5d) getgroups(0x3, &(0x7f0000002540)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002ac0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000025c0)={0x0, 0x0}, &(0x7f0000002600)=0xc) stat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgrp(0xffffffffffffffff) r23 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002700)={0x0, 0x0, 0x0}, &(0x7f0000002740)=0xc) sendmmsg$unix(r1, &(0x7f0000002840)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f00000000c0)="798119df69de01644835542030bd17f9ff5635e457db7b2686608d1a71578f7562e41686006440e9e32db9dde4f1ea596e7d86775d6829009db11f5cb09cc6cb44dc1acd936fd53bccd08be02ec4206008331ec976ec36881a77c4fdaf41f3b96c8bd7812a86297b023158618a43544be69763bd232e67", 0x77}, {&(0x7f0000000240)="da86d9fb6491d354b007f9a9fec79fccb1dfd1a0fde92bc3d5f664976dd145400f73ccd0ded60b50d5f2ae8d3ee68c52e2f0517390725576b48dd6df60c3cf132adbe4cef30620213b380c80cdbe7d79141cc444bf3a50b26b6a7e5605e93ad06a52946d9169260e8cf1cbc8cd26e952a3725c74a3a7c6c24d74eb1f26576e5da2e35ec1a00f687cb029c9c1c6484356a2fef7b11ef09e6848ba51e444663ee9494fc86d853702b3780b5112b7bce5e9648597887cdcce035a686322f79fb05298e0d9b7", 0xc4}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="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", 0xfd}, {&(0x7f0000001440)="f1d8c51cd52c0f58eeda059e3ae6824ab64332f0e41fddbb4e6c576278ad22e54fe954f632aff4dad123543b3d6f46f2f84a99e29e9b07ca9b6db595cb7374381433d986a09c916233097a1f572e09b0da562ee0527a5203e0c629aefb8095c56956b7cc9b84f9fed451afc852fa9116eab7b9cf02c5b5743cdcd47dc3effc7b332dfa34c29cb6280f8351846538e410f1c7e422deeb33ea4f35c2587aa14bc11850288531a2c4a24366140619d0feb9", 0xb0}, {&(0x7f0000001500)="7e698ed2411221895a4ca6632d40b0a846571d3e572f86bf4d08c46f739d19c49eec6fb811f4f93e589b1e5e514d478ecd185508923d595d332aafb498759eaa9994eb0386afcf7b4fee7d8186a91d90f01eea007dc3200f98adab4b0f98dc05ccbd7721a3a7bfc4ab12d1366d698f56918788a6308a9d288e8b459cb57dc12d1dfe885cb34b79bcc40e69339463539c63a03d610a591ba65a0c590dec8105592edf785eb4b0a7a5582653bb7607eb219d12aa351b35669335b1931d863f23607548e1af59a2072e202ec8eef356717034c5", 0xd2}, {&(0x7f0000000140)="c9843620a5290ed67feb0c154485034b7d2032ea8cdefc97ed70995d0dd1c62d2f7b0228dc422ce3eaecca92b99e9f3b7aa517df1ffeb913e1be5f771056117da6d17d4f0c0f674215299c369f577deb0e1af4495a83cbd4e6a6b34f42c8c1b1adfb8d315f47a1f7f22ecd4446b0faff87", 0x71}, {&(0x7f0000001600)="4dbdbae106967e22ce514d88da59d124515bf7ab500c7cb5153a0ab893cf7361b4f4ee756669458084eba9b538f31464bc46a9d68080be78abbf53a9c0eadedffd0695a9ac4847da58a9f4d05dddf5a039acb3f47b7e056fcf95ca4cec0a593cf9f7e146dcbede59ca75030b88b6a38bad43930cd6062d4b1d11813187f06aa2bdf6ae5fb503d6297756a7f8d6892bc55c695d9d0fe1eca00a53d261943b65f1ebb5709d830f941ee59ce52294adb129ad0ae40d0648c7c7c83d604b183010422bd6d7c2c2a85342815f5422983a4ff6c6a771f84a29cc751946121cc6f1e2ad51ccd0fe64be4857976a61f334141d9e46cdc0bcafe4", 0xf6}], 0x8, &(0x7f0000001b80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x40}, {&(0x7f0000001c00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001c80)="60ed80cac9b02b68d5a7a22d56759be42687ed25af2f766736bf15ca79409583dda59a2862128e9331493b4b1433c5034775df03ab2102e78a6bd3903273348903aa90346bee560b4bf70e7e8a0415ed4dc41444d745555782d45d9f830e34e865dae895674e96a478dd69f54902cbb3b8ca40037c3b427d16f47060eca09b3daadfd483e54b2703537bdba77e50ca5e9c1d6eac7155", 0x96}], 0x1, &(0x7f0000001d80)=ANY=[@ANYBLOB="24000081000000000000000008000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x30, 0x8014}, {&(0x7f0000001dc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001e40)="090dea6d9e203160f7485dc59b6ac9678e054470032df3c453ea44562ab79e8d32888d438fb7d34ce7320c0fc2b91eb305f95cfa569b0c92f6be15e3a0f491facd09bce1bf44b542c1756f512830fecce7d37a41f8dab0d06ba5139a3d11df5dc31d09979cf51fcfcf3d2518c39432ade095954a37b84043304f5a1341f28b99c6f2e8935c0e1dad3c453ce1a1c13c943e5f4e0f37e2031ecef67d3ec42b50022d3eeb3c685edf6251cf9dfb7ad0029a16e033a5b15951fae60c7086d2f0549a263c1ff91f2b420a5fc2168da7019ee774928042d841a5907c4069be4a3c13b8c4195eb6136faffa81", 0xe9}, {&(0x7f0000001f40)='Z#', 0x2}], 0x2, &(0x7f0000002140)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x20}, {&(0x7f0000002180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002440)=[{&(0x7f0000002200)="397873140f4ea848bc96378d6a02b95ac45e2647", 0x14}, {&(0x7f0000002240)="74c8fe6c4eee38721bfc4e456d9b27a80df209a98deee61506d691d70a497db7af6bffe5d158e87d9a10e5ec22e13f5dcc83af9cce43ac0afd1dd61d28b4b5d6ef70bf9c1620060d1aa513902a3204520517528b12e8bd63", 0x58}, {&(0x7f00000022c0)="fd04598c8b58577e05b34f11330a7a4e820b42359c488f12b164be73db74abce43f19f98c02d692d00f8a55b9560d74d84674f767fcd71e206c1afe15a733b3537f6950f6e821465219dd5725153bf2373b7e9636e38908f8b09ba05c5f37662455020b1ac571556880bc742a363cc00bc740fc51748b07a01c96eaeb6dfd45b4d205b71", 0x84}, {&(0x7f0000002380)="15982ba765da9d7b32dad3cf3d91333e309b7274c2bceef8af77be194cf6f95a76ab9b3771de0bbacc18f7e2ccd3b8739f7bf22336a59959f05078b77dbb80984632ff9a5f4cc2bf98a40e2541be18e2705a5408f2bbc6879dcc71dd347fa6dac795ea3da212b3b038f0e229076d0adf8e8efef125a36395c4eef1fbc23642c60c23ca57846fe313fe1f16f4c26e702c4ce878d2bc0cf2f24f2f914480b286", 0x9f}], 0x4, &(0x7f0000002b80)=ANY=[@ANYBLOB="2000005efe11df1357594513b284c3793174000015f6000100001803000000", @ANYRES32=r15, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="000000002000000000e2fe010000000000000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x90, 0x8000}], 0x4, 0x800) fstat(r0, &(0x7f0000002b00)) 2018/03/16 14:42:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000000005432, &(0x7f0000018000)) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/16 14:42:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f0000001640)=[{r0}], 0x20000000000000ef, 0x9) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000001600)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000001500)=[{&(0x7f0000000180)=""/127, 0x7f}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/195, 0xc3}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000001300)=""/155, 0x9b}, {&(0x7f00000013c0)=""/240, 0xf0}, {&(0x7f00000014c0)=""/35, 0x23}], 0x7, &(0x7f0000001580)=""/103, 0x67, 0x5}, 0x40000040) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x2, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xffffffffffffff9c, 0x0, &(0x7f0000002000)}) [ 53.410556] audit: type=1400 audit(1521211344.408:2500): avc: denied { net_admin } for pid=3749 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.410752] audit: type=1400 audit(1521211344.408:2501): avc: denied { net_admin } for pid=3743 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:42:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) [ 53.412514] audit: type=1400 audit(1521211344.408:2502): avc: denied { net_admin } for pid=3749 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.415056] audit: type=1400 audit(1521211344.418:2503): avc: denied { net_admin } for pid=3749 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.618296] binder: 9185:9215 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 53.684921] binder: BINDER_SET_CONTEXT_MGR already set [ 53.684929] binder: 9185:9232 ioctl 40046207 0 returned -16 [ 53.686166] binder: 9185:9210 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 53.686196] binder: 9185:9215 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 53.926651] binder: BINDER_SET_CONTEXT_MGR already set [ 53.926659] binder: 9260:9273 ioctl 40046207 0 returned -16 [ 54.269137] binder: release 9260:9261 transaction 23 out, still active 2018/03/16 14:42:25 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) 2018/03/16 14:42:25 executing program 6: r0 = socket(0x10, 0x803, 0x0) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = accept4$ax25(r0, 0x0, &(0x7f0000000040), 0x800) getpid() r2 = getpgid(0x0) r3 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) r6 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b80)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000c80)=0xe8) r11 = getegid() sendmsg$netlink(r0, &(0x7f0000000d80)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="1400850008003b0000000000080041000000000000"], 0x1c4}, {&(0x7f0000000340)={0xd4, 0x11, 0x504, 0x70bd29, 0x25dfdbfb, "", [@generic="f006f3a0d568defd85a0cee857fa511c983be229eecd986f505ad04c6e58401eac49e0e99ba74315abf97ff934db4500b076a724f35b3fbf074344aafd412afc471fc21b01b39c136f441f469b86ee1034957be25b791fd3334415083185f05c14f1a116c33b521413d47313c1c3bcc04fdba13bcca159788d58b0b71d8d8656d94c92676df5fe4c685d11ebe841321788bb58ff8ac73d4cb4a1b2778bf05b753a87ae8dd67a8c07307a798851172c2caebfc6e08f2b", @typed={0xc, 0x60, @pid=r2}]}, 0xd4}, {&(0x7f0000000700)={0x10, 0x17, 0x4, 0x70bd2d, 0x25dfdbff}, 0x10}], 0x3, &(0x7f0000000cc0)=ANY=[@ANYBLOB="18000000e7ffffff0000000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x4000080}, 0x800) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ax25={0x3, {"d7898c8d285dff"}}, 0x10, &(0x7f0000000340), 0x0, &(0x7f00000003c0)=ANY=[]}, 0x0) 2018/03/16 14:42:25 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757818000000000000000000"], 0x1a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setns(r1, 0x48000000) sendmsg$netrom(r1, &(0x7f0000001480)={&(0x7f00000000c0)=@full={{0x3, {"d15079108669b4"}, 0x8}, [{"aa18b1c97905f4"}, {"5540f8aadfb8dc"}, {"ed237ddd7f290c"}, {"e201755fdfe3df"}, {"6231547b1b2848"}, {"fffd97c637b28d"}, {"3f9363e419add8"}, {"002d75231d676d"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f0000000140)="1fa0fd742f981414f5a300984a9114579a24bc64ad30b47600c3fa80d52913539a15dcd60930f3f909b37dc36740bd173f13264dd61857b70f6c23eaac70b656d4cec545ecc2df6d44c5ac90a948f6658ebba2cbc06040f38fe83c5e7917ad10b9e0107d589ab6e5bdab84753cb0172fe62a97dccdd1b1c06e0285564ef1bc05ebf0ae5d363c9529d04748507bf85f2a92c7c81066547d8139dd743602c35d04e72e2528253ee2126a", 0xa9}, {&(0x7f0000000200)="00c1476672457c9f62018f7485375a9144c1a49a030879d3db9b905cd794a16eb4619bf46d6e511e9f7c", 0x2a}, {&(0x7f0000000240)="d0c55b004a9b631122282182810e5e80663d2ed34f0e8fb47b0ce01abff9808e0615c88974ba3e48fcd47cdfe2219974e86ef425695495feec60349ef5f562d6db82c3f9b3affb5af04e3299066e5902b71c13530f35b49eaa4c1ae48228bd2be108cd793b582cf7e5e63a49fe2f226ada1572ae0327e17a0a0e8a9d01489fc9e657c335c614325d0b6790422fb7d56a9248a1f35930f5b7f9cd0c9b952dcf74f6264c0f087373a126628b8670fba3bf0707366b9338f1adc355381fd09cfa76c3aa87ef4c20613f66e137b0c17488c68697f417c0ff7231292f2433ffb594b611a42fbc6131775183898a26c9c3503b6909472cfdea", 0xf6}], 0x3, &(0x7f0000000380)=[{0xe0, 0x110, 0x7fff, "1c83b0a3967015581b9a0b4cd4ece9bacdc2f8eadcd0329ac6a983a669beaef9579f39f4ccd34d5c592b456235bdd18213f2022878f314854558e81631be54c4351d14344edaab2dd78b18723f55048ed0926592fdcf502e157851c31d65e8708f6e377d06127d4c187b486070b9542439b9cebb111192be7919642f50dffd32da1cc8118a9aaa0cfecd995cb3be8a575c7f582989f72f23f4f05f6b4c6a554322c8834348520faae2a5c521c97da9a4107748318ae03988d95d89535acf732a211803ef4881921b7e"}, {0x1010, 0x102, 0x8, "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"}], 0x10f0, 0x20004000}, 0x800) 2018/03/16 14:42:25 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@random="3dcb8b5b1fcd", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/16 14:42:25 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r0, 0x8, 0x9) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000000)="326d8292fbb7ba22713b637958b55839219a2c552c8a72e3c8dfd4404cdb590a4f2a5a84a7f30992c1ddb0d9f5e6f5215a9b8fc5e801bc2c273e32353c04d0cd201d3557dd6235fcdfea6a1636e21415f44a587f0a995f521fb0dd82deb8f9024d33aedc1d502d020a9effe72800000000", 0x1f) 2018/03/16 14:42:25 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf0f50)={{0x80}, 'port0\x00', 0xbd, 0x80003}) r1 = accept4$llc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'bond0\x00', 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) 2018/03/16 14:42:25 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000340)=""/4096) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000280)=""/165, 0xa5}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/234, 0xea}], 0x3, 0x30) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70000, 0x4) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x3, 0x4, 0x10000, "00d9b5c1d388e49a5771adc70a79d8021a337e9c7f3ac15d64fbda9f0ecfe2aef8dbf97f5f27f9e68710cbe795f99dac066c1a582908885e9609cd981b8a99", 0x22}, 0x60) ioctl$void(r0, 0x40087705) 2018/03/16 14:42:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000100)=""/150, &(0x7f00000001c0)=0x96) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001200db4d00000000000000000000dfff000000000000000c8a1f180b00000000000000000000000000240008001d0008000000150069cc8910cf7a5164ef891111a0edabf37c1fd9a08290cb835a69fa16e93330a02d860db3f2f265de14d4c7258553bda48ebd3c3d00f28c152d2ee54f5e2a0a40bbd9752cf43b5a1f8bc03c5a1e3d4e8428306738f4b79d612bbafedc7c89014af3183ec3f9a2d8c2017f61b37645276fec33b9d5b3ae1cb9fe4dd3b6cac607a0f17920b37c6a8bc98cfa7e1301c7f0"], 0x1}, 0x1}, 0x0) 2018/03/16 14:42:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000607000)={&(0x7f0000000100)={0x2c, 0x18, 0x2fb, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x17, @uid}]}, 0x2c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x296, 0x4) [ 54.324293] binder: undelivered TRANSACTION_COMPLETE [ 54.335387] binder: send failed reply for transaction 23, target dead 2018/03/16 14:42:25 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r0, 0x8, 0x9) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000000)="326d8292fbb7ba22713b637958b55839219a2c552c8a72e3c8dfd4404cdb590a4f2a5a84a7f30992c1ddb0d9f5e6f5215a9b8fc5e801bc2c273e32353c04d0cd201d3557dd6235fcdfea6a1636e21415f44a587f0a995f521fb0dd82deb8f9024d33aedc1d502d020a9effe72800000000", 0x1f) 2018/03/16 14:42:25 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={&(0x7f0000000100)="33611fe5f0223e3917de56f45efbaf0be61a668e561ec5886e4f0c76b894bf8c55e5c3ae6cdf2d0f82ddd2af666f6cf8437e7759f190dbeb9e44fbbebb9d01d6c7e18502df1bdc299965fa9aaf31f279b706cf0acbb11a17812582b9af2ca408291d8df8b538df5622967aec54c004f22c285974115033cc99d6e93265cdbe90947ba2d34f80346d2a17b06def0b4548b081fbc9644a7dc86fd2b8240bb312b228a75e2d1e424164fd9562a64d105bebb617b08d2868c56b5ee6620045681af118cc1c6ac702d3df0609a3294773ad0411684f7699b7261306dbd50406cb0a2596410b15d762db664cc2ac529a96c5cae33a6fb1ca2af3dc10887a8d95414801ca0cefa993edc6dd779030f3d6dede2201f40d81f334cfffcb30916c0c089d03721f40bcc283e9bc76feb83fc89c1a924afc5aa8e1fe344be9c2ac55966db26bbf7ed37e944b45913035ce5f1e0c6d96f5f05d987a01ea0b058bfa879b04383884f83c925e3880538bcd35b09d9e0657f104ba2f95917d8c8c5f88269d5e0bd4f1c7ff9d590295021bbc5915542fdad3fe9f78f1dcc0a6faecd2a4aabad0695bc743952f27fc335c1728e7857d511e969c1237554e5c83678495e130ef78b5e679b94bcc414e28d4bfa60e8dad224d5da309f29531294d5c0274078acb2b8f6a12e8d2d6bd1f60eda7608f04a7d5e0b364ad6a8be7cb3424e07a3c00a1935a8d4be01f57c4afc461b03334ab6fd286c6c195255bca40f5913716138ff2e7bef17a5b3a203377f749313f4f0531060cb3920f8f5da7051f36c9c9b0bf478cd2f2252a17877678ffc1f9538d8494833ae8e0e8fe79a78151525ccb55638ac101a0f814d64dbbb93a02e95c8058834b0f1f52eb8693b023c0eea39843ee455c2b5b3cb4b2270ec2a0ff6a5e0fee9609574e526921f02e35ed3347167b15b25505a1b483a2580cb9ea3f60e66c53dcac4a2161964d60e04113b5819ae297b2215a48b32a0bec8e2eb3a5fefe8135f0f46ae20ed22e5d1d751ac1aba8d9745a6bb2e1d945dd421566967874b2e2f795107340ec0db137203be8cfc060859ab7b988095bc2da89ce293032b942208911fd7f10a4fb6d48c08a1b234812337a1389c49e93ddffec5d9d20fb9bdb3f5a02a0eccf59c9d1d4d85a8bfd24074455d03c2ba3f49e2467c0826c6bf9761b4b560c57b62d95dce2b16955104a74e122c6dc8404f5d09292676d5ec8e28dbf2b4268e402950696c9818ab805327ac88c60214e813e93a7491699df37ed5bd70c8a5fef7558965d9426430d8ac116b4a65b487517cc26e7b53b74c61e6916759a2120ecfb92111c1d59f7c4f0cb5a6e085814e5ce199d28ab9860959f82b74a7f36b8784b4c6e59a07e0bbb400586251e94fbc85ca90e70885fb277357e05bd2da3353eb0815137b902bb60824a185d9cc7ff6b3a83813cd933549800f8a8e502ecd650241b921828e55190b4c89b721002c6e3f8c9f0c8af96e85edac9579fe09c60e767a885723115abf92270a2650a86910bfeb82ba08ff43848325eb40bec2ab1ef90505f290c32f4a74de63677bddeb09aa2964ceda19275cb05437e1f50f54ca3469a1a2c5cd25dff96def61cb11300595e5ed027ca4179d4ea458180f9936dd4e191cef04e4f36d0a9009e1b1e995d5215a06f1dd30d250407dd4f9b4929963155ffcba08f368dc722e9bf7a005b22c1e50f685fd8d693f9ad4c4bb3f153673438baa030d9ce594f3837c6a590dc6113b500ff9568621e0a259f1574bb28eb4a1bc6caff9fbd4de6bf4cf91a7083a9d6f33424a94372edfac069b76c39491120cdd0d0e21d1b470a1a9ada409724461e044e277fa65799f78eb349d163046da9f1cbf84de624b0aa0983a3cbfa4c4e42c0ac85c78898ac236ed4529afb1bf9d1f70c6963c1cbdc080892e34ec3a5b2ba4a522be8f8356327608f07c088ba5ec13e9e0495ad2bae98131877f833d9b9eb36249a0689f9f2589a711e511e5200d0b32730a40024cc77f8f18ad65136be10c980b535b0d1bba2ca1f1ce9722af01480aa7c52ce3d62364e7bbe716126ae9a2626925d08fc9556aaafa8ebbc68402557eba532e0628f992b2815d81412a2e973cb61e94772ae903d940ed230efccd76b4b5e94bbab70a8cc3b54bbcf039d031741ad803b13836b50d5c1933b906fa468045141033b37ddc61bd7c0c44e2ee03a6af97b7b7eb1e68dd2e55a76509d926a72a8c8fdb112d9fd14d868655fcdca53ff3b80ad999ce6280e40d06f2f8bffc412e33fca44f82f6e8732ef61fb863355794943961563dc00b078e63b99f6d7d6dd6b54ce4ac518effc0217c34f9d578a2f67b32b968989626bb8589593c12194bb97cb1c35f314c93dd729d7b05dfe88dfc8bf98386cffd5adfd760102254e6128aac268a57808880097dac823c492abcc981ee54409687acd9b0f67aec9f4344052ef2f65fc2b35a0cb5afebdc29e8327136f735a3679dfada80f6b82e7847a41bbb0397e435791dcb02d6b8e42e177db6831a1e1b077861bd69de56534f302e2e23db7c8daa555104fc2ef5e5154b4d16329179734e42a11cfc9142c82679adb9bd24ad4ceea1e53777537d86352936a07102b1cbc37791288939151a9e8901efedb3dfa805b322229b15419067e33e8bc27b2b73eb99925f36c38731c5304255b665ede207d77daf00f0a82b7fa25fd5d11ab674154cb39cd661c31f88f22837c4ed7db41930c0536b3a5e3d581ce1a831f63c95862e91cd7d244d082550af242898a74407591b9fbc01cb4bc70a18d11a2f8cbccd9988fc11f9427e40331af61464993dd1c81f2c6cee9219aff19ce47dce922be969c53f2eaacfe8d75c6b3cb13943fd12f6b6a83f9452993b00530776c82f4200d77adc622575ca2c28cf42e376f0417fff3458d38c393005b199540ea394c1e8455fdfb0c2a2f83a8405903448ba731600d3fe9e4dbb716f532fcc5e345f8640b7e2c25a86503afcf9df1fec2bb9bc48873cdce58962f55c12a3e9e3aeec066d130f4b56441c3be6f838429bf63e99505d570e5b8ba675456befea1d6e40fc4ad4f5c346760a815226ccdc65bc3be413e68a3a233c5eafb4b8f5e0329e774c269a24dd6a6e230e29a94b1594d635cf8c6e91b0b38cdca04d7ce5335d99eee5141260aa0365a138b924e0de1dfecbee3bbd69ba7846e327e6f3298628ddcd31d4087394a5b62aa432ebbb09a6311dd3787d3747cc99b0afd15548e73644b013ea7dc68e185fc6b78f4d9aff3df11fafca90e0e878f461cee4e8e2412137b786d92cc8f54f5e78d88359b6c847050357753252157fac9ecce07d053c9769fc221110db64e5466c23b9037eeacfe618850f5e82f599136a7e527ab0623a0a36c134aa44a6ab3bdcb2258a40d7b5502c966bbe180b6a5c393187240e7ad415798cebf16a53afae43dceee3259d0ecaab2f9e200c7d26b3fc3faa88d74def17780f5ba51f03733856fd28c698e39402368cff48ccbfe2abfe8af168250d90c05a21692ecdc8744acea1e09fd29ba93b7bf6cc91b161aabb9110db190ab1e8d462e12aff5a401c4b566c1a1f2aee63a691e662a46beecf03e382c11493ed0fe2c6a3f20a4aa46c19a1d5f07079617fdd88c77d060d829fe3ab8dc1a82ea51ebabddd49539cf2e1cb62a2020fdf06a5ba75995ee84935e3d16828da103e2486e920ecc14a7180b04f9576195ba9b665eb570f28c7b91af947ef97341c1ae5a2ff28295c8a3ae51b1edd969721bd93d93a5bb6b078f31822e47be273cede4f7b5a2214ebcb9dc8ce1d5473c59cc432c39e888f8dbfeff8915b1fa3201ebf73c15e40fbe780f2670386fef93979a8c379a8d3b0968871f48cd63da31fdcb07c828018a3900e9413040ee7d58339aac103cf69aa7ec03d29542ab0040dd079fff9ea37b6cbb25507d7a53ce347a7f5606e24b886d7a5397d8c6aeb1b25000f5d8ceae2b8709771c64cf2121d2c0c2a28c345b2531283cafe3148c9ff52e5b3d6fb6eb2acd9dda010f8311c64b2a2764c93da98f99aa30e0539d4e359a52b9607e472ec5991d28cfeec0e759b148529e465a4bca969f8824e1a70ef66db6242dffb25ff417cff45d17abfff7ee4cf0b48e6c29ef2ba3d72b3d98cedc27f8962dedb90b134d3797e4276abbcff3c2a9725548eb197573dd10d655cda44e0cac95bacbfc099906924d54efd8ec8b6af098f59e9d3505a6a769b7a6df54163f9dbd2dda06a186adb2f2d306998633d50a475dcaf168451a809fe7f4d307ef981a48ed67d4c459be913dcc797f7aef7236d78baa519d5e6c83f8bcbd3e4d76c1ee5d487e624142be6b8acb5d36803e1bde3936fc367d1f13d5764723b8d03854109caf91d772b71d05c4f38ffeaaa8f25715d1267557f3e9b3f4acc8951f77dbd646f2106bbb3e8e4e31a4090410d68d01a09be76595efdfdb15bf2df8136afa87229c73c58aeb3a4acfe57cc46efd754c3b2bd83fd6c478a81d5b5164db11703641a03a4afe8564720547f4c3eefc25e901899512a101d2caf5213dec4871f7a5f2e0e856b72e1c8be915cfac2f3909a813f4703bef95159842e1d2e84b2e4d194bc7e82032fda855f91ba48049c63118da50d29671a916df35201ac4c0c320ba01fdffec3f24fff60c80bc3b1060bbdc4782d5efcda058be1a527d74b27cda6a73ed70ba10166e92f3302bacd1e4114e25f7d5b96baac9deb3572e38677d0922a66137866f7e095506b635a11004d30121d8a52b7f5ebbf09a079f8f3f87af9157b475a2e113193a316fff96c999f632dd283d98d836912626f853bab660d683d96e4912ed9e67fc40e4e04fcad42d9d1357f899f6b228ea2de4711bb99d59b2bcf217030d739f79b8a06d17af0639d5007f4ac9e3a9b545c6a296295d41b6856749b75aabbe2aa1b9b609979d91c395ec4c2cb2ed57b7416d9024c51ae65d37a8c6536453bf8a72afeee1cad7981e02a7b7f1d84bd6d4d49292e981a8415d5f06945ce5e4a940fa06a0dce9b7836c930f4ae81961b3020fcc624e61891d0d5196127fdf88d332a5120a2b6a001c6c7360118ba5bfb7bed74a9a1080c21182cf7b00fd7740195cbcb1baf1b56b3d87518071539fcc89fea83dfa8a3d90a81f1bee88ad6a843df0f8bc1486197eb2be871d020512014e9712f6efad4c0d8b88547a5b8b7fda97a11bf1842fd3f8d13f10b9d5a5c7320174dd43649cb1871fe4ca4ca42e6a5114b7ecdebce31cc3acf46e83e3686ff7f727942580368c8f8bdc80c710eb050872f7e7eacfa6a600ea4356204eaf4d498b9a3f61e6ae1d029818e6326012b69d28a18726e95593c38f32996281052a29cb68a8ce0152bddc47ce5fa2e101f05db048da1b8755d87dcd2b5fe89ba6fde7b674361c448c255aaf295e73f8a0a0487e3feb259c0f7e9a92c52145074e6e759e6c7487e5f377984e35b83a4831bea3680cb8f2ef1a5947f4295d204e976e2056f892dccb7fb2788cf8894e805d92c4cb7f0a29fa359a9d4c85669ec4777a0addfb0a4b3a883995591c32748dbc16296fe18b42229b7f311fd9ae4b5015f729a475557320bd975102f4e672f15c14453b577a947905adb65a2006a3f2d0adc80c0452f47d4c23a3723e4c22f8864a83103159032417ff2685bdb9a904a8c33c9a981ee03d895c07d76e1dc46a619decb087da24423579f130352c3d2af90869c512cf6b98050e301c41ef8b7a84139ec84420493b1902c3151ccedeedabe59913f60e7db2b0b319345392", &(0x7f0000001100)="f552bc11582dec25dc2ab71e4416ab9faa8ef8ffbfac7c49612964f8c96ee7996ba22eff101b6269afca0fb650dd6f2c207d94773c9f4adc70c39aa5532ff17c347b186151fe32b9b53736e51f08d43699be45c6db4c6c785bbfb8ab9e1b791da3004e3d830d1576a4895502cc7d43ff327bcde7462b2552a25e90b4ee55ae49c755108660270f65d529d4d9537457c591289e43e494741eb69656d5750f8e50"}}, &(0x7f00000000c0)) 2018/03/16 14:42:25 executing program 5: socketpair(0x13, 0x6, 0xc90, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff]}, 0x8001}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/03/16 14:42:25 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f0000002940)=[{{&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001700)=[{&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000100)=""/254, 0xfe}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/151, 0x97}, {&(0x7f00000003c0)=""/42, 0x2a}, {&(0x7f0000000400)=""/117, 0x75}, {&(0x7f0000000480)=""/144, 0x90}, {&(0x7f0000000540)=""/202, 0xca}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/152, 0x98}], 0xa, 0x0, 0x0, 0x50000}, 0x8000}, {{&(0x7f00000017c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000001840)}, {&(0x7f0000001880)=""/57, 0x39}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002900), 0x0, 0x6}, 0x8}], 0x2, 0x21, &(0x7f00000029c0)={0x0, 0x989680}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000002a00)=0x2) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001840)={0x0, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) ioctl$int_out(r1, 0x1, &(0x7f0000053ff8)) 2018/03/16 14:42:25 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x77f4, 0x2, 0x321, 0x1000, 0x718}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[], &(0x7f0000000200)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = socket(0x10, 0x802, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000240)="f5803c086b33ec18e65cf4fbe39ef470ab5898f9d38d1780af6f14bb46d0128e1d6523040529f364c2420cec7393bfdaf4f727ec5db55d25059f73b67a07f5adebb89c78119dc64290b52783e0a9c97e6ad4ac929c5e4e556cb05905bc82bb2e8b1a99d3f37da2560dbbcad250ce549c2fa46e65917f836c7e8af320f5efbd52d4571bb57cd1c6c14a20f07c2fbea9b434d9da70a177d6b143d4e0efc2700e36982bcdd067eed96f69591d095d90c6d1f5663f825dbee1c9acf58180", 0xbc) write(r2, &(0x7f000067c000)="220000002100070700be0000090007010a00001e00003c0000ff040405000c000000", 0x22) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r1, 0x81}, &(0x7f0000000340)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/16 14:42:25 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0xffffffff) 2018/03/16 14:42:25 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000157000/0x1000)=nil, &(0x7f0000000080)) exit(0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) write$tun(r0, &(0x7f00000000c0)={@pi, @void, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x9, 0x6, "ca3ec1", 0xd5, 0x3f, 0x8, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0x0, 0x1, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x5}]}, @routing={0x88, 0x2, 0x2, 0x1, 0x0, [@loopback={0x0, 0x1}]}, @routing={0x0, 0x8, 0x2, 0x30000, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x14}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}, @dstopts={0x2b, 0x0, [], [@jumbo={0xc2, 0x4, 0x4}]}], @dccp={{0x4e24, 0x4e22, 0x4, 0x1, 0xb10, 0x0, 0x0, 0x9, 0x3, "328c97", 0x7f, "0075d7"}, "84b200e87bf7f6517dcce323c78b199fbab20bf208ee3dd78bba06c575bed5e3d9a0391a40abea53ba110ea345b8e8ac08193df28e174eb6cc63a1f4b4"}}}}}}}, 0x10f) 2018/03/16 14:42:25 executing program 7: r0 = creat(&(0x7f000092e000)='./file0\x00', 0x0) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x9}, {r1, 0x2}], 0x2, 0x5) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x6, 0x1, 0x1, 'queue0\x00', 0x7f}) fcntl$setlease(r0, 0x400, 0x0) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) [ 54.435305] IPv6: NLM_F_CREATE should be specified when creating new route 2018/03/16 14:42:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000011000)='setgroups\x00') getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23}], 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x200, 0x0) 2018/03/16 14:42:25 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x81) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0xfffffffffffffffd, 0x28) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000611ffc), &(0x7f0000f98ffc)=0x4) 2018/03/16 14:42:25 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f000070c000)={0x2, 0x4e20}, 0x10) clock_gettime(0x0, &(0x7f0000001840)={0x0}) recvmmsg(r0, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/234, 0xea}], 0x1, &(0x7f0000000440)=""/240, 0xf0}}, {{&(0x7f0000000540)=@rc, 0xa, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=""/171, 0xab}}], 0x2, 0x40000040, &(0x7f0000001880)={r2}) 2018/03/16 14:42:25 executing program 5: r0 = socket$inet6(0xa, 0xb, 0x4000000000000) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xfffffffffffffefe) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) 2018/03/16 14:42:25 executing program 7: r0 = socket$inet6(0xa, 0x10000000002, 0x0) sendto$inet6(r0, &(0x7f0000000540), 0x0, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d038d723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6535e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a3", 0x50e, 0x48002, &(0x7f00008b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0xfffffffffffffffd, 0xc80) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e22, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x40) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000466000), 0x0, 0x20040010, &(0x7f00006e4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 14:42:25 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x28a) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/4096) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001080)={0x0, 0xffffffffffffff74}, &(0x7f00000010c0)=0x8) accept4$packet(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001300)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001340)={'syzkaller0\x00', r3}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001100)=@assoc_id=r2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001140)='cdg\x00', 0x4) 2018/03/16 14:42:25 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}}, {0xa, 0x4e21, 0x5100, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x9, [0x100000000, 0x9, 0x94, 0x2c52, 0x0, 0x7, 0x3ff, 0x9]}, 0x5c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000b06000000d45643b8b2b6b025000000000037163e471967496c7e45ac8f3445d7d3379f1e2be3d00cf2f7662b09ae5c6f9bdef2614d4a88b539a6b1979758f5d76f296a5dfcb5481dd96916494965b6389b95ef1067a5a20bb9397570b69ca8799bb2012a97ebba67724287e392963900000000000000758075134b0f385c9f047f0189149d463b07aeda8e9f239b00bace41cdc1a2f23cdeeb2b8124d04f7bbaaf543eb41f898234abd593"], 0x10}}], 0x2, 0x0) ppoll(&(0x7f0000000280)=[{r1, 0x20}, {r1, 0x2000}, {r1, 0x20}], 0x3, &(0x7f00000002c0), &(0x7f0000000300)={0x200}, 0x8) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/127) 2018/03/16 14:42:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000f4c000)=""/4096) r0 = dup(0xffffffffffffff9c) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x4, 0x628, [0x0, 0x20000080, 0x200001b8, 0x20000568], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x13, 0x8914, 'tunl0\x00', 'syzkaller0\x00', 'bpq0\x00', 'ip6gretap0\x00', @random="9f04e31680bb", [0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff], 0x70, 0xd8, 0x108}, [@common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffc}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x1f, 0x21, 0x88a8, 'lo\x00', 'syz_tun\x00', 'lo\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0x5f1b371b2f3f63b8, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0x0, 0x0, 0xff], 0xf0, 0xf0, 0x168, [@limit={'limit\x00', 0x20, {{0x50678445, 0x7, 0x710e, 0xf0a, 0x0, 0x7}}}, @mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x279a, 0x1, 0x0, 0x0, "7a4d832d21e4b811adfa5ea104f4cb01f68588a1c8a71ec13607286f885463f1b44074bbca9ea73d61d32ce90ebd77a0d033382e9f6d6f25d978639c16dc667b"}}}}, {{{0x19, 0x30, 0x8917, 'vlan0\x00', 'gretap0\x00', 'tunl0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xe8, 0x218}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xc1, 0x1, 0x200}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x81, 'system_u:object_r:sudo_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x11, 0x2, 0x0, 'ipddp0\x00', 'bond0\x00', 'tunl0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff], @random="142fcc55c718", [0xff, 0xff, 0x0, 0xff, 0xff], 0xa8, 0xa8, 0xe0, [@realm={'realm\x00', 0x10, {{0x4264faf7, 0x1}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x87f2a51d4bc4776}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}]}, 0x6a0) accept4$packet(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14, 0x800) 2018/03/16 14:42:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000000a0a05000800000000000000a5000000"], 0x14}, 0x1}, 0x0) 2018/03/16 14:42:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/180) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/03/16 14:42:25 executing program 4: syz_emit_ethernet(0x83, &(0x7f0000000040)={@random="bec6ce6e00ec", @random="b993aaac4329", [{[{0x9100, 0x1, 0x1000000770}], {0x8100, 0xca88, 0x7ff, 0x4}}], {@mpls_uc={0x8847, {[], @ipv4={{0xd, 0x4, 0x2, 0xe77c, 0x6d, 0x66, 0x81, 0x200, 0xff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xc8e3, {[@lsrr={0x83, 0x1f, 0x8, [@dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @rand_addr=0x2, @multicast1=0xe0000001, @empty]}]}}, @igmp={0x17, 0x3, 0x0, @empty, "2aa7fe21ee1b0898ab4dfbecbcdb92d20ba163aee8c7dc71c66e0f163528017b0c0110776664f0b2841fe15c6ad8a1c926"}}}}}}, &(0x7f0000004fec)={0x0, 0x0, [0x1, 0x2ad]}) 2018/03/16 14:42:25 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0xc11}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000000c0)=""/88) 2018/03/16 14:42:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 14:42:25 executing program 7: prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000fd0)}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x6, 0x5, 0x7, "7c2481e2a140a6a3f6fd0203eb1e70ac0b1c6c765038f45c40cd060aed7e33d2b59b66ec769cbea468661065d8f99eac7b3fe446147a0706b4492c80bd2b55", 0x2}, 0x60) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x2) eventfd2(0x400, 0x801) 2018/03/16 14:42:25 executing program 2: unshare(0xc6c03d1888df1ab7) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) 2018/03/16 14:42:25 executing program 5: socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000040)) 2018/03/16 14:42:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) fcntl$lock(r1, 0x7, &(0x7f000043e000)={0x1}) unshare(0x40600) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x0, 0x0, 0x4, 0xfffffffffffffffd}) fcntl$lock(r2, 0x7, &(0x7f0000dd7fe0)={0x0, 0x0, 0x4, 0x6}) 2018/03/16 14:42:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000000)=@migrate={0xac, 0x21, 0x1, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@migrate={0x5c, 0x11, [{@in=@rand_addr, @in6, 0x0, 0x3}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80}}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), 0x4) 2018/03/16 14:42:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f0000000000), 0x0) 2018/03/16 14:42:25 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x701002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r1 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0xffff, 0x8, 0x8002, 0x5, 0x10001, 0xb1b, 0x47, 0x401, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x9, 0x8200, 0x200, 0x4, 0x101, 0x7a, 0x100, r2}, 0x20) fcntl$setlease(r1, 0x400, 0x1) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101500, 0x0) getpeername$ax25(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/03/16 14:42:25 executing program 1: r0 = gettid() process_vm_writev(r0, &(0x7f0000c86000), 0x0, &(0x7f000085d000), 0x1000000000000157, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x93, 0xffffffff, 0x4000, 0x401, 0x1f, 0x2, 0xff, 0x3, 0x3, 0xffffffff}, 0x10) 2018/03/16 14:42:25 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000013ff0)={0x0, &(0x7f000000b000)}, 0x10) writev(0xffffffffffffffff, &(0x7f0000009000)=[{&(0x7f0000000000)="b5e4a996508d848d01f6fc2d6c672e34bb8eba184e20f05b60a3c381e27ae45a26ba178e5d5333d9bef0d730b7e793000000000000fff300000000", 0x3d0}], 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000040)={'tunl0\x00', 0x4}) recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/109, 0x6d}], 0x1, &(0x7f0000000180)=""/24, 0x18, 0x80000000}, 0xc502}, {{&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000840)=[{&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/13, 0xd}, {&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/168, 0xa8}, {&(0x7f0000000540)=""/96, 0x60}, {&(0x7f00000005c0)=""/225, 0xe1}, {&(0x7f00000006c0)=""/132, 0x84}, {&(0x7f0000000780)=""/169, 0xa9}], 0x8, &(0x7f00000008c0)=""/21, 0x15, 0x3}, 0x1}, {{&(0x7f0000000900)=@l2, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000980)=""/46, 0x2e}, {&(0x7f00000009c0)=""/220, 0xdc}, {&(0x7f0000000ac0)=""/98, 0x62}, {&(0x7f0000000b40)=""/215, 0xd7}, {&(0x7f0000000c40)=""/245, 0xf5}], 0x5, &(0x7f0000000dc0)=""/110, 0x6e, 0x5a1f}, 0x9}, {{&(0x7f0000000e40), 0x80, &(0x7f0000001000)=[{&(0x7f0000000ec0)=""/194, 0xc2}], 0x1, &(0x7f0000001040)=""/102, 0x66, 0x7fff}, 0x800}, {{&(0x7f00000010c0)=@hci, 0x80, &(0x7f0000001280)=[{&(0x7f0000001140)=""/242, 0xf2}, {&(0x7f0000001240)=""/49, 0x31}], 0x2, &(0x7f00000012c0)=""/107, 0x6b, 0x4}, 0x4}, {{&(0x7f0000001340)=@ipx, 0x80, &(0x7f0000002800)=[{&(0x7f00000013c0)=""/41, 0x29}, {&(0x7f0000001400)=""/225, 0xe1}, {&(0x7f0000001500)=""/254, 0xfe}, {&(0x7f0000001600)=""/35, 0x23}, {&(0x7f0000001640)=""/128, 0x80}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/225, 0xe1}, {&(0x7f00000027c0)=""/33, 0x21}], 0x8, &(0x7f0000002880)=""/119, 0x77, 0x7}, 0xffffffff}, {{&(0x7f0000002900)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000002980)=""/103, 0x67}, {&(0x7f0000002a00)=""/37, 0x25}, {&(0x7f0000002a40)=""/4096, 0x1000}], 0x3, &(0x7f0000003a80)=""/9, 0x9, 0x2f5}, 0x1}, {{&(0x7f0000003ac0)=@nfc_llcp, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003b40)=""/163, 0xa3}, {&(0x7f0000003c00)=""/8, 0x8}, {&(0x7f0000003c40)=""/191, 0xbf}], 0x3, &(0x7f0000003d40)=""/203, 0xcb, 0x9}, 0x7}, {{&(0x7f0000003e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003ec0)=""/231, 0xe7}], 0x1, &(0x7f0000004000)=""/157, 0x9d, 0x6}, 0x34}], 0x9, 0x40, &(0x7f0000004300)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004340), &(0x7f0000004380)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x24400, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f00000043c0), &(0x7f0000004400)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0}, &(0x7f0000004440)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004540)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000004640)=0xe8) setresuid(r2, 0x0, r3) 2018/03/16 14:42:25 executing program 2: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000100)=@objname={'system_u:object_r:apt_var_cache_t:s0', 0x20, 'unconfined', 0x20, 0x37, 0x34, 0x20, './file0\x00'}, 0x3b) r1 = fanotify_init(0x4, 0x0) fcntl$notify(r1, 0x402, 0x80000014) r2 = creat(&(0x7f0000873ff4)='./file1\x00', 0x110) mq_timedsend(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) mq_timedsend(r2, &(0x7f0000000000)="3b468b9892b935290730ce6c27ce9cb87bfdd8eb410079c279062035884a8cfd346bb6155699664a041e", 0x2a, 0x4, &(0x7f0000000080)={0x0, 0x989680}) mq_notify(r2, &(0x7f000070efa0)) mq_timedsend(r2, &(0x7f0000d8e000), 0x0, 0x0, 0x0) 2018/03/16 14:42:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x27) setrlimit(0x7, &(0x7f0000becff0)={0x400, 0x8b}) r1 = syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x1, 0x2, [0xde1, 0x9]}, &(0x7f00000000c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003d000)) 2018/03/16 14:42:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="06000000aa0d54cbd858390007", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x3, 0x3}, &(0x7f00000002c0)=0x90) 2018/03/16 14:42:25 executing program 3: timer_create(0x2, &(0x7f00000002c0)={0x0, 0x2a, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000180)}}, &(0x7f0000000080)) rt_sigsuspend(&(0x7f0000000000)={0xfff}, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000002a40)=[{{&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000140)=[{&(0x7f0000000040)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000200)=""/163, 0xa3}, {&(0x7f0000000300)=""/20, 0x14}, {&(0x7f0000000340)=""/15, 0xf}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/19, 0x13}, {&(0x7f00000013c0)=""/244, 0xf4}, {&(0x7f00000014c0)=""/199, 0xc7}], 0x7, &(0x7f0000001640)=""/4096, 0x1000, 0x101}, 0x1}, {{&(0x7f0000002640)=@in, 0x80, &(0x7f0000002980)=[{&(0x7f00000026c0)=""/165, 0xa5}, {&(0x7f0000002780)=""/17, 0x11}, {&(0x7f00000027c0)=""/1, 0x1}, {&(0x7f0000002800)}, {&(0x7f0000002840)=""/175, 0xaf}, {&(0x7f0000002900)=""/103, 0x67}], 0x6, &(0x7f0000002a00)=""/15, 0xf, 0x3}, 0x3}], 0x3, 0x2001, &(0x7f0000002b00)={0x0, 0x1c9c380}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9, 0x40010, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002800)=0x0) sched_setattr(r1, &(0x7f0000002b40)={0x30, 0x3, 0x1, 0x80000001, 0x7, 0xc602, 0x897, 0x80}, 0x0) 2018/03/16 14:42:25 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x305) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7ff, 0x9f1, 0x0, 0x3, 0x12, 0x19, "2b1b407e3e8b5fa78c4b10aa663d666ccc3512f780294c98be9297f401171cd7511aac161b3ca5c44605626d4e3d9771d21478d4dadee0b2707d40df64b9ab27", "201915f6f9cd9b8f05fb572a089c5817db4ebdb183bba5400ece466957edf6345444571665e36e8b6a1baa305296bd64cfaa6be72d893070fc45d5ea644f4595", "acb12facf0fb71141151e9682136106e1b4a53521c2569823111b4495391e06f", [0x9, 0x40]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc)) 2018/03/16 14:42:25 executing program 4: r0 = socket(0x10, 0x802, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff, 0x101, 0x7, 0x400, 0x4, 0x800200, r1}) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000056d000)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000012000101ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000080012000414040036509bad5217bb71eb4e624c1f62db68fde6e7b33b15aed804a8605239dfffe4f2175c9f29112eb6b0d6cdab42be43e6593d2db02c93e0094d0b56761168756b67c2ba6f9b3759d0b09b71c49396b40414f60dfde6f702c1e1e12cd11926c1aaf64515"], 0x28}, 0x1}, 0x0) 2018/03/16 14:42:25 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000262fd9)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f13a050003002fc9", 0x26) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x1}, 0x8) 2018/03/16 14:42:25 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x101000) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000000)={0x2b}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/sctp\x00') ioctl$TIOCSTI(r3, 0x5412, 0xffff) r4 = accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) connect(r4, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x4e24}, 0x2, 0x1, 0x0, 0x4}}, 0x80) 2018/03/16 14:42:26 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{}, {r2, r3/1000+10000}}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300000c0000200000000000000000020013000300000000000000000000000300060000000000020000007f000001000000000000000002010100000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/16 14:42:26 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f000035ffcb)=""/53, 0x35) r1 = syz_open_pts(0xffffffffffffff9c, 0x218200) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x3f, 0x7, 0x7fff80}) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 2018/03/16 14:42:26 executing program 5: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)) ppoll(&(0x7f0000cc0000)=[{r0}], 0x1, &(0x7f000002f000), &(0x7f000004c000), 0x8) r2 = dup3(r0, r1, 0x80000) sendto$llc(r2, &(0x7f0000000000)="e2c1eafcc0c243568d601b070840b5dea7dd7340c643d6086490fa68", 0x1c, 0x40010, 0x0, 0xfffffc55) [ 55.017602] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/16 14:42:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{0x3ff, 0x8, 0x4, 0x7}, {0x80, 0x0, 0x1, 0x2}, {0x7ff, 0x2, 0x14, 0x595}, {0x523, 0x3, 0x4a05, 0x4}]}) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x800) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{0x9, 0x5, 0x9, 0x81}, {0x8001, 0x3, 0x7f, 0x1f}, {0x8001, 0x7fffffff, 0x7, 0x422}, {0x9, 0x1, 0x8001, 0x8001}, {0x80000000, 0x5, 0x80000000, 0x8001}, {0xffffffffffffff01, 0x7f80, 0x7ff, 0x8}]}, 0x10) r2 = dup(r0) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0xe, 0x6, 0x0, 0x70bd2a, 0x25dfdbff, {0x7, 0x0, 0x6}, [@typed={0xc, 0x87, @str='^\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) getsockopt$inet6_int(r1, 0x29, 0x6d, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000000)=0x8, 0x4) 2018/03/16 14:42:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000040)="c336b3e2720b2955383e205c27", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x0, 0x80000000000, {0x20000000004}}) write$sndseq(r1, &(0x7f0000000000)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) 2018/03/16 14:42:26 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80047, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/9) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), 0x8) r1 = memfd_create(&(0x7f00003aaffd)="ff29", 0x0) r2 = geteuid() getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000240)='./file0\x00', r2, r3) ioctl(r0, 0x1, &(0x7f0000000100)="eeae30d459101e78be812136d6928869e83e8338ec1cbaff33779899c4ec2b6cb0f454f1f33b67cff4f348790401ab4b3da66e3b697ac89bef32bba1ba3190e3496c388f9773bc9616b211a60dfa4dbca2") ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000180)=""/99) syncfs(r0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) connect$pptp(r4, &(0x7f0000000200)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/03/16 14:42:26 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4fe7727fc1669478, 0x0) write$sndseq(r0, &(0x7f00000012c0)=[{0x0, 0x0, 0x0, 0x0, @time, {0x5}, {}, @addr}], 0x30) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) 2018/03/16 14:42:26 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0xd223}) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x80000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) 2018/03/16 14:42:26 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setgroups(0x3, &(0x7f00000000c0)=[r1, r1, r0]) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000100)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e24}, "00ffffffffffffff00"}) 2018/03/16 14:42:26 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x14, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000000140)=""/120, 0xc6) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x222005, 0x0) 2018/03/16 14:42:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc), 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x8}, 0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/16 14:42:26 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) sendmsg$nl_netfilter(r0, &(0x7f00000007c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000180)={0x5d4, 0xe, 0xb, 0x500, 0x70bd29, 0x25dfdbfe, {0xa}, [@typed={0xc, 0x2e, @uid=r1}, @typed={0x8, 0x44}, @typed={0x7c, 0x5b, @binary="a05c1f3e25ca9b5ebed536a61b606a52777983115ae02ccfa3db9c58861188ba279e5e19ddb59b8d9651768377332402e4e1eba58fc690c545447f92f092ad24c464a55a778414f2cfae4999d2a35b73a0116559d200de2fb35e16b05231b6d295395129207f82f8552aaa52547cb0b6aa5dd8"}, @typed={0xc, 0x4d, @fd=r2}, @nested={0x468, 0x3c, [@generic="ecdef13d58ffdbe43b816a92dd72d3c5773fdcad5967f73b1cc7357d9db5eb5b0fb560475fb32644808476d56687f4dd4f63aada3ddd055011ea0d7f6ccad08196f7", @generic="4127739b391edb65de", @generic="82e0f12ba6e8af661c2feeb0fb8d0eb5ab02533219a7df71ff2fd7bbb68fa8afbdadac1a8ce9676ebb84b389fbb3239fb8788fbce91c27a41092425def3c18941b8398db6a67a93ab78891854ddae3159f821caf649ac6caf1a5bd5d70358ff58a6cfdfc900d1b1af4dbe63ee3a11de6d9065ef8d9c96f75ac60", @typed={0x10, 0x20, @str='*self\x00'}, @generic="4b45dd7fd5fdb96d4aca0ced14545b2d9e5fabb08cc2d67f95de4af30514451220b704ab8e589c9be93925dd25d8dbbf71574d9cc51c610d5c50b75dc19f92b8eb203be87428fa0c00d6639a1de2c2ab3f22df5712a1aee2d839706e539189f604a4789c7c970b02012f0c720f9313731981f8b52ddab6a14e2b652d078438b06d2cf3abb2a32562ae0e0f46748e8da113ac1fe6fb85a9a74eb0c474c59434fa", @generic, @generic="d54dcebc255f45bc7d0ed57c13894f1becb4677a7b32e4cf0abe3ce9963f8ecfafd23abb3b69665cbe65e66fd563d1b123d775581b502f9dacb59eb48fb5e4120a860553ac0aea57417905172c2994388744ac537c290e72ebabca668a62e2c3bd517c225e47488c5b92fe6522921a62930ae4ce42401117383d1943ee714151071bfe27cfdca12ad8aab87a2f88c081284ae5820cc9399879ed24cb294d7bf5cfbf240da3e8149434cc091541bb6a6d7d25b6532adf4ad48c20848ff8bb2b704300f6b0647e5250d47cafbe6448e8d0ed58f0f921e5f4517ff16557daf8901215", @generic="09d701cdfc788d1b865ba3edbfec982cabc531cf9d43025b0bd30d40052d1d23174b68a2e398a4a7f313e0f1f2c05a4d28f02fc65274487d8654b1c3b726d242e0597a34498d9e2e153c273d36cb02286b37f775126a673aa2ee0ab12223064d13d1e0d84c6a624bce1c9e4b80c60bb9dca8be0df7faf295d31545bbdd98d7eeb06b652706072f6242f4ca8cfd75da0ea7ab222ba1fb141a14872de02d84b0a12cb275a00cc3a916407e7e5d6bfcf6e566b37ebe10b1b0177308512ff6d4abae262c3d6bdfcf1ca7811e67f0d5999859cd751c07348012e69416b824dbc8f0c3", @generic="a6022a7f2f40847d02f0d8de41a46a929862f433b36af2a1846cd69116d747bdcf11f149b2f4a014f11f7189c23eca779485e798", @generic="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"]}, @generic="73006f95e3b1437f2dab535eab618ffcd9836e6701c2b013eddc119d3415ff6c5e9cdd8eb7bb198ecb0ce4bab16e48a7a1662c3f9844e5ee114cb38903359fc4d039c2c643a070e65b1071b5da2b72d340ed7cb49f39381185d7a0af63c81980225a2ede79e07694ea16297c49ad76c012ab0661ef34f39cab2148e9b7b0644bfd59d0e7e8584286f3ac9bc884fe84720502c80efa4561609c4c6e841a4bf8c20ed789975b73beeff09dd2349c8cb8f645556a701150ef2a2c4bae5e"]}, 0x5d4}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x4, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/16 14:42:26 executing program 1: lookup_dcookie(0xffffffffffffffff, &(0x7f0000000080)=""/255, 0xff) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x400, 0x4) 2018/03/16 14:42:26 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) 2018/03/16 14:42:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/03/16 14:42:26 executing program 7: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0)) clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)) timer_settime(r0, 0xfffffffffffffffe, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00006dcfe0)) mq_unlink(&(0x7f0000000000)='selfvboxnet0vmnet1wlan0systemusernodevsystem%\x00') 2018/03/16 14:42:26 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000080)="940500004f", 0x5) 2018/03/16 14:42:26 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000380)=@un=@abs, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/177, 0xb1}], 0x1, &(0x7f0000000500)=""/125, 0x7d, 0xffffffff}, 0x40000000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)="8d32afec1fde428013d467619c03a51bf331e26b8d596a9e7aff80ca1c7bbf06d8dd3d9167606a7d499d4da2c85a932b", 0x30}, {&(0x7f0000000140)="91f03b9243cab273532b10b7a05f942fade31adf7f909a5a32369e7c1da6a1fc119407b1ab6fd6fbc55809839af47e51b8704db4e6b52932252687063bc2c43ad63b711aad5ffc34d84f7f952b402efb333fcfea025647042655f31b1532ea94048256f356e4235a5ce3a48b2324a7a57db188394bee", 0x76}, {&(0x7f00000001c0)="f6db8a4ead3cb8174ccce315aedf1f74cf7c11f39c406180e3ac4b3cf0cc4789b1c903e807b5ac501cb653de0960d320434eb0ea7acf312fcbbf22b93462859db36bcfae41e8200cad495f4e4f17ca31d772aaa4d22ce098cce0f4f74748acac531f349b480ea8c6ffd47ca9c2b3d0b6c4b76d5c3bbce4d072eaac", 0x7b}, {&(0x7f0000000240)="0ec5a3d7b5684593693c7fe7a1738ca2bd383f3f63a441f4c711a8ef3f6987c20261e576a5817e9bbcce02cf2eb99ffd6e91497877cb09bf371504383b08d180fdc874dbd538403fd0b1f251280531652a3556de78853367cabf9dbe44a372dd5d72e910eaecb3aa2aad8c9810ce87a51ce413100b10a58a5ed98cfa30c2ee373bd235a60f6ca8c1c2e878df4078cbd9bcd5068b68906579200ff804c981824ee6f1a54c702b75bbb6c184db128bc41d666132a0da454d957e76bffc23174213fdfc7f418b37689bde1a2f889c", 0xcd}], 0x4, 0x0) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000019fb2)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/03/16 14:42:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x4, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x4, 0x508, [0x0, 0x200000c0, 0x20000208, 0x20000480], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x40, 0xafff, 'bridge0\x00', 'bridge0\x00', 'erspan0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0xff, 0xcc50a75568f1debd], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xe8, 0x118}, [@common=@nflog={'nflog\x00', 0x50, {{0xfff, 0x401, 0x1, 0x0, 0x0, "cd833892d81785eabec5986b07fcd150891dd1b17647a922e69f8edd7f861fa3d0ddba8c6cdb7be38e61c727f5fa357155221ebb0cd9ffb577b1a6401754b20e"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x4}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x9, 0x26, 0x0, 'bridge0\x00', 'ip_vti0\x00', 'dummy0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0xe8, [@cgroup0={'cgroup\x00', 0x8, {{0x1}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x401, 0x684, 0xfffffffeffffffff}}}}, {{{0x11, 0x0, 0x8885, 'lo\x00', 'gretap0\x00', 'bcsh0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff], 0xe0, 0x130, 0x160, [@connbytes={'connbytes\x00', 0x18, {{0x81, 0x80000000, 0x1, 0x3}}}, @vlan={'vlan\x00', 0x8, {{0x2, 0x6, 0x88cc, 0x5, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz0\x00', 0x1}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x19, 0x8, 0x9200, 'bpq0\x00', 'nr0\x00', 'sit0\x00', 'bcsf0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xe8, 0x118}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x96ca}}}, @common=@ERROR={'ERROR\x00', 0x20, {"8bc7691a6fcf21ffede4a05aa41f25e403a329752733c5555ab3eb90887d"}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}}]}]}, 0x580) capset(&(0x7f0000002ffa)={0x20080523}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x3}) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 2018/03/16 14:42:26 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/16 14:42:26 executing program 1: r0 = memfd_create(&(0x7f0000000000)='posix_acl_access}\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x5}, 0x8) r2 = socket(0xa, 0x2, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r2, &(0x7f0000d3cfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r3, 0x3, 0xfffb, 0x1f) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendfile(r2, r3, &(0x7f00005faff8), 0xfffb) 2018/03/16 14:42:26 executing program 1: r0 = socket(0x10, 0xa, 0x0) write(r0, &(0x7f0000000040)="240000002a0007000000000000000001fb0606ff010000140000000c020000210000fd10", 0x24) 2018/03/16 14:42:26 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) getgroups(0x1, &(0x7f0000000180)=[0x0]) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x78}, 0x0) 2018/03/16 14:42:26 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) 2018/03/16 14:42:26 executing program 7: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) write$eventfd(r0, &(0x7f000000eff8), 0xfffffefe) write$eventfd(r0, &(0x7f0000035ff8)=0x20, 0x8) eventfd2(0x4, 0x80001) 2018/03/16 14:42:26 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x8, 0x1, 0x3, 0x8, 0x0, 0x1, 0x2000, 0x6, 0x8000, 0x40000000000, 0x4, 0x3, 0x85d2, 0x40, 0x10000, 0x50, 0xba, 0x0, 0x3, 0x7, 0x8, 0x8, 0x7, 0xd6d9, 0x100000000, 0x4, 0x101, 0x80000000, 0x7, 0x1f, 0xfffffffffffffffb, 0x7, 0xffff, 0x0, 0x7ff, 0x8, 0x0, 0x7ff, 0x1, @perf_config_ext={0x4, 0xe60}, 0x8, 0x2, 0xffff, 0x3, 0x6, 0x8, 0xfff}, r0, 0x7ff, r1, 0x9) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "96a7e69aa3cc6e0536509b235576812efcc15ab62fac9779df674761a33373fb", "f1a8b3a3bffe912f32d4dbc9bc92f98814da0c929079eb5a9ebe1397b648a764", "c2975dd7ace88e8e5d1923ba06cc90f83ad2213ed96fdf7b0123576abf22615c", "bcb1adc390cba0f5a3a7924e3a6f7eb87e9b588288281c7bad3e474ed105b76e", "7d32b287111ee2403471443f403884443e3f7fb90eb6b8e6f080836708538577", "f4fb493d7d16c09ca549a8bf"}}) 2018/03/16 14:42:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x4) 2018/03/16 14:42:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x227, &(0x7f0000733fd0)=ANY=[@ANYBLOB="1800000000000000019d701fb0000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000a80)=[{{&(0x7f0000000040)=@hci, 0xc, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000000b40)) socketpair$inet6(0xa, 0x805, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x3ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="040016004100559b37850600dd010200"], 0x14) 2018/03/16 14:42:26 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r2 = getegid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) r4 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2}}, 0x10) bind$inet(r4, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000940)={0x1, {{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}}}, 0xfffffffffffffde6) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffb3) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x1, 0x4, 0xffffffffffffffff, 0x1}, 0x14) clock_nanosleep(0x5, 0x1, &(0x7f0000000080)={r5, r6+10000000}, &(0x7f00000000c0)) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x18000000000}, 0x10) shutdown(r4, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@nat={'nat\x00', 0x19, 0x3, 0x430, [0x20000480, 0x0, 0x0, 0x200005a8, 0x20000880], 0x0, &(0x7f0000000400), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x73, 0x98ff, 'syzkaller1\x00', 'sit0\x00', 'syzkaller1\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0xff, 0xff], 0xc0, 0xc0, 0xf8, [@helper={'helper\x00', 0x28, {{0x0, 'Q.931\x00'}}}]}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x4, 0x892f, 'bcsh0\x00', 'erspan0\x00', 'bridge0\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xd8, 0x110}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xfffffffffffffffe}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffc}}}}, {{{0x5, 0x40, 0x0, 'syzkaller1\x00', 'dummy0\x00', 'gretap0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x160, 0x198, [@m802_3={'802_3\x00', 0x8, {{0xf8, 0x2, 0x4}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0xe286}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x4a8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x10001, 0x2, 0x2, 0x9, 0x5, 0x3ff, 0xfffffffffffffc01}, &(0x7f0000000300)=0x20) 2018/03/16 14:42:26 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8969, 0x10800) r1 = memfd_create(&(0x7f0000002901)='\x00', 0x0) close(r1) sendfile(r1, r1, &(0x7f0000000000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0xc0) 2018/03/16 14:42:26 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x200, 0xfffffffffffffff9, 0x602e, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0xbd5c}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00004edfd0)={0x0, 0x0, &(0x7f0000000300)=[@increfs={0x40046304, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=[@ptr={0x70742a85, 0x1, &(0x7f0000000140), 0x0, 0x3, 0x37}], &(0x7f00000002c0)}}, @exit_looper={0x630d}], 0x299, 0x0, &(0x7f00000001c0)="6b6d421ae9888355f0509b40ffe5e48bf73c4e7dceecd2f81cf710d2ddd0cc3c4bfdc00a9df10f255b7e2a67934f1d681308f99189fe7abcf7175a5370165f1456f07a202d0cd31b4341e96e17d9a810cc6843091d4732677d849502fcbbe376443592bd69866e73ecbb12f07fe172c18d46ed0c06c6c94f49ce1f8ec9b85484aa19da90b9a67e76a7ca4d86750ff0601d1b3ee2938e0d49846ac896019801"}) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xf) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2018/03/16 14:42:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents64(r0, &(0x7f0000000040)=""/24, 0xfecc) getdents(r0, &(0x7f00000000c0), 0x0) 2018/03/16 14:42:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x4) 2018/03/16 14:42:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0xfffffffffffffffe, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0xe, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080700000400a0b22c582bf3aed17d"}) [ 55.509506] binder_alloc: 9530: binder_alloc_buf failed to map page at 20000000 in userspace [ 55.543858] binder: 9530:9532 transaction failed 29201/-12, size 0-0 line 3133 2018/03/16 14:42:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3da) poll(&(0x7f0000856ff0)=[{r1}, {r0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/03/16 14:42:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readahead(r0, 0x1000, 0xffffffffffffffe8) listen(r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000140), 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sched_getscheduler(r2) sendto$inet6(r0, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000003c0)={r4, 0x1f}, 0x8) accept4$ax25(r3, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80800) r5 = memfd_create(&(0x7f00000001c0)=')\x00', 0x2) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000000280)={0x1, &(0x7f0000000200)=[0x800]}) sendto$packet(r3, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) [ 55.564452] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/16 14:42:26 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="f35d5e2e6c67fcb395ed3b02a20393c9fd1f5c7926716a8a093cd5db6f20c324d9f773c0b1f0d9a63b4f1c9ca86042ee903198") r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f000070c000/0x2000)=nil, 0x2000, 0x101, 0x10, r1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000280)={r2, 0x2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e22}}, 0x9, 0x100000001, 0x7fff000000000000, "89f30862cbebad43ee19cd5d3014e1dbfcd8c4e929d306f43f19b441c8bd2233ab26fb7853c1302440447e07b1137b8a14df46f919fa73de094cde48e8b49841bb12c09ac0afdc53bfb4989a6c9ef2c1"}, 0xd8) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) connect$l2tp(r5, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x2, 0x4, 0x0, 0x3, {0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x96d}}}, 0x3a) getsockname$packet(r5, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) [ 55.585050] binder_alloc: 9530: binder_alloc_buf, no vma [ 55.603121] binder: 9530:9532 ioctl 40046207 0 returned -16 [ 55.622790] binder: 9530:9547 transaction failed 29189/-3, size 0-0 line 3133 [ 55.649514] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.655085] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 14:42:26 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/03/16 14:42:26 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x1}) 2018/03/16 14:42:26 executing program 3: 2018/03/16 14:42:26 executing program 2: 2018/03/16 14:42:26 executing program 5: 2018/03/16 14:42:26 executing program 7: 2018/03/16 14:42:26 executing program 1: 2018/03/16 14:42:26 executing program 0: 2018/03/16 14:42:26 executing program 1: r0 = socket(0x200000000000010, 0x2, 0x9) write(r0, &(0x7f0000000080)="1f000000f90300ff14001ae7071a250007160900040000000100000001f9f66d9a0000000000bbffff74dd677293e2515a7ccc47d4e9295f974f35ae04bcfc3e8c9fbd6ed988", 0x46) 2018/03/16 14:42:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000805ff4)) dup3(r0, r1, 0x0) 2018/03/16 14:42:26 executing program 2: r0 = socket(0x2, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004ffff5)={0x0, 0x0, 0x0, 0x3}, 0xb) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000040)=[{&(0x7f00000011c0)=""/245, 0xf5}], 0x1) 2018/03/16 14:42:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r1, 0x40021) sendfile(r0, r1, &(0x7f000000a000), 0x1) 2018/03/16 14:42:26 executing program 4: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f00005ff000)=ANY=[@ANYBLOB="940000001200db4d00000000000000000000000000000000000000000000000100000000000000000c0015000000000000000000080004000000000010000f0000000000000000000000000007000100736861312d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/16 14:42:26 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) dup3(r0, r1, 0x1000000000080000) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x104000000004e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r3 = fcntl$dupfd(r2, 0x406, r2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x14000, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x6) 2018/03/16 14:42:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2000000000000e, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080700000400a0b22c582bf3aed17d"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)="0000209ddabb3fc53979af276f3ce23b268499610ef0eb8a88c016237bb41627cd833c09a28b10061cb780d60c9829c153f6", 0xfffffffffffffcee) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0x600}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x8a68, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000140)={0x1000, r2}) 2018/03/16 14:42:26 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce8ffb)={0x73, 0x79, 0x7a}, &(0x7f00001b9000)="7f", 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) 2018/03/16 14:42:26 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x1f, 0x4, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000001c0)="26340ec9dd6f56075ee8c1c4a056e69ed792e825b0c04d57d1cf06b46f8c14b069f7904450de591cfc859c8262d7ab3eee0d5e27f4e0c4a920f6ff89ed63956d5f8703a496c947ebd9d604ddbc95c3a4f8a79f808351e706411756554ddacc3052031405f5", 0x65, 0x20000800, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='iso9660\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000003c0)=0x72a4, 0x4) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x1000, 0x0, 0x2, 0x6, 0x9, 0x8000, 0x3, 0x4, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r3, 0x803, 0x10}, &(0x7f0000000380)=0xc) fcntl$getown(r2, 0x9) r4 = accept(r1, &(0x7f0000000400)=@ipx, &(0x7f0000000480)=0x80) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x2}, 0x8) 2018/03/16 14:42:26 executing program 4: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = syz_open_procfs(r0, &(0x7f0000844ff7)='pagemap\x00') fcntl$setown(r3, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0xffffffffffffffff) dup3(r1, r3, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100, 0x7ff, 0x8001}}], {@llc_tr={0x11, {@llc={0x0, 0x0, "09a1", "11259d7b86437017eee2b0cd5b66c0de8a963b381f80bf11626a199f4455fab8f3ad0a2a1463df28db"}}}}}, &(0x7f0000000040)={0x1, 0x2, [0x98d, 0x723, 0xee1, 0x1ef]}) 2018/03/16 14:42:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) socketpair(0x0, 0x80006, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}], 0x4c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0) read(r0, &(0x7f0000ff6000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, 0x8) 2018/03/16 14:42:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x0, @empty, 0x5}, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x20}, 0x100, [0x101, 0xcb, 0x33c3db9e, 0x6, 0x3, 0x1000, 0x80, 0x5aa]}, 0x5c) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000df3ffc)=0x46e, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_getscheduler(r2) 2018/03/16 14:42:26 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000053bffc), &(0x7f0000000ffc)=0x2d1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x1000, 0x7}, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) 2018/03/16 14:42:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008dfffa)="6664001f66d0") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x4}]}, &(0x7f0000000100)=0x99) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x408, 0x1}, &(0x7f0000000200)=0x90) getdents(r0, &(0x7f0000000300)=""/43, 0x2b) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x9, &(0x7f0000000140)=[{0x2a, 0x101, 0x4, 0x10001}, {0xfffffffffffff5a9, 0xffffffff80000001, 0x80000001, 0x4849618c}, {0x0, 0x1000, 0x1c, 0x6}, {0x3bbb, 0x7, 0x9, 0x1}, {0xffffffff, 0x3f, 0x5df, 0xc4a0}, {0x2, 0x4, 0x6, 0x7}, {0x9, 0x2, 0x8, 0x400}, {0x3, 0x10000, 0x6, 0x1}, {0xff, 0x4, 0x3, 0x8}]}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r2, 0x4, 0x8e4c, 0xf408}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000340)) 2018/03/16 14:42:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x102) r1 = epoll_create(0x6) r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf8ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000200)={0x70002006}) ppoll(&(0x7f000051c000)=[{r1}], 0x1, &(0x7f00009a6000), &(0x7f000013b000), 0x8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioprio_get$pid(0x0, r3) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="85cb12cac8521424b9e301a6e7310954f60f1c136b053e", 0x17, 0xfffffffffffffffa) keyctl$update(0x2, r4, &(0x7f00000000c0)="f4e69a31320deebd1ec8c20de55762913d4995ae122cd9fd87d55b5b295ca7d9bd3a462544acb18da55f195c83ce54f4eeffc252d3501b46730d7227a741dfc673c45dc74908e4e0b23e2e367f63a14379db49a2f952faa1a707f06f46ae07f30a8f50cb012174ec7a09c9e37d450f2b74a0cea91b7401e3f7102a99ff680a89eb3404dba14be1a55b3e804e042cea52cf8def2f43dd972c1a40abcea7950301934741c47baa4cf8f37aca0a58ebfa41b5ff7a838605cf04a6f8f7446c759c99eb581053f17db0112e4a9d26c9e45a4de5a8f7", 0xd3) 2018/03/16 14:42:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=@allocspi={0xf8, 0x16, 0x9, 0x0, 0x0, {{{@in, @in=@broadcast=0xffffffff}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}}}}, 0xf8}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x10001, 0xd3d}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x7f, r1}) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=@flushsa={0x14, 0x1c, 0x301}, 0x14}, 0x1}, 0x0) 2018/03/16 14:42:27 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x4) rename(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)='./file0/bus\x00') 2018/03/16 14:42:27 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x14, 0x18, 0x0, 0x0, 0x91, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d"}]}, 0xd8}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56}, 0x98}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) bind$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"03db380a7d336d"}, 0x9}, 0x10) shutdown(r1, 0x1) 2018/03/16 14:42:27 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32={[0x0, 0x0, 0x5]}}], 0x30) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) readv(r0, &(0x7f0000000000)=[{&(0x7f0000a0e000)=""/4, 0x4}], 0x258) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x6, 0x9, 0x7fffffff, 0x9, 0x8, 0x1}) 2018/03/16 14:42:27 executing program 6: r0 = timerfd_create(0x7, 0x80000) ftruncate(r0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000000)=""/158, &(0x7f00000000c0)=0x9e) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000140)={0x85a5, 0xe0, "bdfc6aa7737652f97c183778b7d032ef09d6245273f1427a3bb26b678c6c9f093783b3830b99d4123b1ab80aa91b52da92386cae8b60ff9a16f84fd0d0dabdc34b013fc2fa1040059f558b87de3d1f9e09526c142cbc846b048ec74b6e93d5b8718886362165d5f8eb6be608bfcc00ef36cceb460bb3ec103e4e28033759a6be912c385474f99a40c8dcb87288aacdd944a6a11046a1eb41a0a986a15d929fe78c39a310b970e1d80407a91110945772eaed70a98902cb0bd16f7acfd78e6c2001f0441822bcea90810aab53fc9ff1e2d7afbe50fcbef2e950d0693369a7fcb8"}) personality(0x4100001) preadv(r2, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000) 2018/03/16 14:42:27 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd070002000002000008c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000640)={&(0x7f0000000080)={0x27, 0x0, 0x2, 0x6, 0x81, 0x2, "c3db31739674f43de6ce241781e81a15906005278cf774114b9aa57aa8d1c15762d87fdef1307adee12d61616086509418fd23ef0a6dab214e2674143c14e5", 0x38}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000100)="4f9dc54f383366f8f70a1871c6d237ac598cf83e4171604ee9acdb325fb354e15b87dd10978b4006bcff5a488336dff5431c1c08ac0773fa551e993425fdec6fec15f355df45c3f3dbc62ef7", 0x4c}, {&(0x7f00000001c0)="edbd5bff4fa2a84de241fd2be0e649f6fa1423da29df4c4c131c8b37bac1fd5a13dcf0a84fc632f208923f54280ba059e06fed2a83385983145bd5174d1259b6d0285303c2d063db1306170d29da1303a3463ecd0fb2ce8dffc89a5f49030ae5f1e614bd6b544cc450b3f1298ad265e6d9e6b51e61b227d3f745df9cb31a378b004bd754dc01b0c292131649163dd4587ffddd390e0bed11ebabb7efb85039", 0x9f}, {&(0x7f0000000280)="be093a438bda3d41cfa097120a3babaa43693002e56f95b970d58cb57c4c3aea2b2c16118aadff7d6fddd7bd579ffc529a4d9d05d387e46bb3488b53e223cffa03e84e916d61628c617aa87a641267b325056f90bcd6", 0x56}, {&(0x7f0000000300)="e7fc3915aa5ebffd547976002859bbe70fd581226d780aa31aa8adcfdc91d890c0d8", 0x22}, {&(0x7f0000000340)="2192189e9017246d702111c8bd68842b358b08b2ffd6315d4f41b6790d6243fa2002e5c5550c8615dc48ad74920ce74697b07f7fb582a0e86ac8cf5f30daf5b6724659dee0", 0x45}, {&(0x7f00000003c0)="db968c72690e131e7a68f1613d3727ea05d2d41fed816047b4bce55196fac76268dfaacc28398559cba897687d42d8d02f95b4385f41924db2470cb3af19ca0555b35404429f0c84499d5401017ccf46013dc9c36619454e4415e27b78979bc661c5", 0x62}, {&(0x7f0000000440)="0850e5cac99b4a71516c13472ca1eab327096652e909f14576fa6b0ff568ac07c25de4c269350f85305a8938e3aa6a845296ce25cac98b867cef3aea1cd3a2f71069296b1329ed470c4cf23fc6385cbfb3de1aedf3e840afb6fda7a0ec104ef2267a6db35ca5d5e7f9f917f53504fb611784bdc3cdae6b6afef61cf33a0a56b4b1ce2cfc78201def55b26bffdbf4220ca150593adf02379e3ddbb5d24391b7ab10", 0xa1}], 0x7, &(0x7f0000000580)={0xa0, 0x117, 0x1ff, "f545cedf78c2053e2de076b037c5ddb22dd688535515c5c184244b9ac262bf27fe50d36b255e6891d1459ba19371c83e764fbc27c54ab0f9ede7dab8234053cddcff5688548346e7163a3a9b4e0119765743cf21a9fbbc622db6fd798999b8e6e7ec98e401274abc29c0ef48dc637dc63d527d8fbd62704353347a1ae27998b3794c9c12a37366433995cdc4bde7ac"}, 0xa0, 0x4}, 0x8000) 2018/03/16 14:42:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000928fd8)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x3ffffffffffffd5d, [@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x28) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="0b0000002994cdaa5af4c9129b99b6fceb2f0c221dd3a506df65069c9918d17f6389d0f2af926b7cdeb3055db4b3"], &(0x7f0000000100)=0x23) 2018/03/16 14:42:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000080)={{0x6, 0x4}, 'port1\x00', 0x80, 0x40030, 0x4, 0x0, 0x8, 0x3, 0x9, 0x0, 0x6, 0x7fff}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto(r0, &(0x7f0000000280)="b7a81a676c7a6a016bf26c281b59e3ea186d25af821ef134555d88e583c80a3156c51b274cee4512271bc55d04c2077470fb3f9eee0d037d75a43d438e339e953d2912755f01bb80f52a780c70c56c39a490f68703f7ffffff1b0794ca2a50ff07000000000000a0afd3322af01d783270660008fef4a488f0bbb81f000000000000000000", 0x88, 0x0, &(0x7f0000000340)=@in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0xfffffffffffffe28) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x7ff, 0x30, 0x0, 0x3}, &(0x7f0000000400)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r3, 0x1}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r4, 0x2}) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x82000) 2018/03/16 14:42:27 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioprio_set$uid(0x3, r0, 0x5) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) prctl$intptr(0x2f, 0x3) 2018/03/16 14:42:27 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x200004d030, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') pwrite64(r0, &(0x7f0000000100)=')', 0x262, 0x7ffffffffffc) 2018/03/16 14:42:27 executing program 3: madvise(&(0x7f0000d15000/0x3000)=nil, 0x3000, 0x10) 2018/03/16 14:42:27 executing program 6: r0 = timerfd_create(0x7, 0x80000) ftruncate(r0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000000)=""/158, &(0x7f00000000c0)=0x9e) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000140)={0x85a5, 0xe0, "bdfc6aa7737652f97c183778b7d032ef09d6245273f1427a3bb26b678c6c9f093783b3830b99d4123b1ab80aa91b52da92386cae8b60ff9a16f84fd0d0dabdc34b013fc2fa1040059f558b87de3d1f9e09526c142cbc846b048ec74b6e93d5b8718886362165d5f8eb6be608bfcc00ef36cceb460bb3ec103e4e28033759a6be912c385474f99a40c8dcb87288aacdd944a6a11046a1eb41a0a986a15d929fe78c39a310b970e1d80407a91110945772eaed70a98902cb0bd16f7acfd78e6c2001f0441822bcea90810aab53fc9ff1e2d7afbe50fcbef2e950d0693369a7fcb8"}) personality(0x4100001) preadv(r2, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000) 2018/03/16 14:42:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x1ff, 0x9, 0x8, 0x400, 0x9, 0x200000, r1}) membarrier(0x10, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000104000a00071008000900feffffff0800000000000000", 0x24) 2018/03/16 14:42:27 executing program 5: setrlimit(0x0, &(0x7f00004a8000)={0x0, 0x400000080088}) setrlimit(0x0, &(0x7f0000000040)={0x429008f0, 0x347}) 2018/03/16 14:42:27 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4012}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000004200ff020000fe3f3c0b000000000075963be2ea588e1700"], 0x14}, 0x1}, 0x0) 2018/03/16 14:42:27 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0xfffffffffffffffb, 0x0, "95e0fb51a3fc", 0x7}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x80089203, &(0x7f0000e46ffc)) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x7, [@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x2c) 2018/03/16 14:42:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/93, 0xfe0f}], 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0xa5, &(0x7f0000000100)="c431cac64789310e24b14069b3fab1031ccfa30244856e963e28b95ac14a22905523a269a4d0656663bcd3feb145bf324813a8ba8f7b3ea808a113fc3e84f7b7249fac188b9cb12bfec6fc51747c3e6b822bed0ca33234249f8a22a5bff64fe17b48e42568f50ae7ad8d910056e9f74f6b02aa47a43916609115fda0b172df3b34a49905036dafe8439d5a7be5d65303f05da534858d0ae260c78c1485ac1cecf9d8d0a071"}) 2018/03/16 14:42:27 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8c00, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') unshare(0x400) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) preadv(r1, &(0x7f0000331000), 0x0, 0x0) 2018/03/16 14:42:27 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) read(r0, &(0x7f00000014c0)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0xbe, 0x7, 0x3f, 0x3}, 0x10) 2018/03/16 14:42:27 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x200004d030, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') pwrite64(r0, &(0x7f0000000100)=')', 0x262, 0x7ffffffffffc) 2018/03/16 14:42:27 executing program 3: symlink(&(0x7f0000000000)='./control\x00', &(0x7f0000000140)='./bus\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) symlink(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000080)='./control\x00') syz_fuseblk_mount(&(0x7f0000000180)='./control\x00', &(0x7f00000000c0)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 14:42:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000000)=""/144, &(0x7f00000000c0)=0x90) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x331}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x8, 0x2, 0x0, r2}, &(0x7f0000000200)=0x10) 2018/03/16 14:42:27 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80007, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200000000000008) 2018/03/16 14:42:27 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000000100)=[{0x18, 0x0, 0x7, 'B'}], 0x18}}], 0x2, 0x0) 2018/03/16 14:42:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f6970365f6d725f636163686500e078ebba1ef97052c50f4039a95c41ab469c34d103f7ec7077c80d98925707479ac9fc5dc038cd00e5c5972b1e25f248e1c6cce795f1e3cd55a33e5e9a582c0e04b0cf0c9728aef9226f8ee9046547cb70232999d71ba777180d834a3ed592e25dc7fc70d8b49ea0204d27af8448564dac1b62b931d013bbacae6373aa4f4abc10d1e3094954c47d0fa3701e0c06408dd278b7664d654ac4a027e95180a005faa25cd546ac71c7a527ca8f329d4bf79a4f419aad08581b92c4dcb9dd390898fa15b189a2301d1ae6269acdd6c5d0c7e60000000000000000000000001ce216410f1c9dfb8da90aac292891f06303a4926814d1703fe561f2b35fcf8a9895d4574b62c15adea20bf642565c2656f542523eae5f966a04df93f779aa6677b9e33957f93e54c0e9fd4749973921606796e4fdc3b5f93f6744a19fc8c5be412587ad61e3ab83c5a1908e57adbaadf44e959800f7a624ead3f6c5fddb4264c705cb27040f662cd18e34cde3bafde44ce72dc8881e") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() sendmsg$nl_netfilter(r0, &(0x7f0000000bc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x50000040}, 0xc, &(0x7f0000000b80)={&(0x7f0000000780)={0x3d8, 0x14, 0xf, 0x100, 0x70bd29, 0x25dfdbfe, {0xf}, [@typed={0x18c, 0xc, @str="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"}, @typed={0x10, 0x44, @u64}, @typed={0xc, 0x50, @pid=r1}, @nested={0xd8, 0x6f, [@typed={0x18, 0x11, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="6b8f94cdcd9fc8589812f789719a994350027e7dfc1c328abbbf4b96a4adb8e7cd285ba8f356d09cbce17665f69a985a89202bffa4bf82e1fb6aac490df3a04bbd1d60d8f1f58f3f8acbb9cd2f54fae24766d67f1da6765fbf8ecf3533488efa1610642e71739cb9a2d92826e35d9db5dfcf4f9269b2ac87c90f0fdd3d7ebcfbcdf769eb182ae0f37513cf77b2cd0e845d9e954de0", @typed={0xc, 0x5f, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x24, @uid=r2}, @typed={0xc, 0x87, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}]}, @typed={0xc, 0x27, @uid=r3}, @generic="8c351b975f87eb9f8d69a8664b8e79fa8bec9980b1c2e3407b685cd4df14ab60a42e8ba9a94a0e9a29d9bca51443f617b7b180badeb9858c48b1d534fb0c313f1cd8924b7465f598ea995961ad4e65d5e89ac0da182d04c135b441c5caea2f25eea683448680b80e786b7384cd583e054823eb3ecd520e5017cfc4beb46d7c6038106bef848c289457acb48195b1daccf685c5dea30148748b2735fa5a95e0b864abe47f499d20d6bf235ea2886419ee0b9ad85e5f098ca1a0fcff53c6de114dfc1fac46aab6c1", @generic="ea6301e399497a333ac8f4067b6fdb72e39d2886ad7a42bea607c920c9f09efd2c6fd24995ba90349079fe1b697820a66d3a14acf603a69c4f5d4431d08de08b52c34625b2bf6367b96e8fa135bc28dd318aa09aaee0ceeb43f174df8ef2ceb1e88344", @typed={0xc, 0x59, @u32=0x3f7}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x4005}, 0x4014) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4, {{0xa, 0x4e23, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x0, 0x7, [{{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0x33b5, @empty, 0x20}}, {{0xa, 0x4e20, 0xfffffffffffffc01, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x47bc}}, {{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x7ff}}, {{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}, {{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}, {{0xa, 0x4e24, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}}]}, 0x410) preadv(r0, &(0x7f0000012ff0)=[{&(0x7f0000000040)=""/62, 0x3e}], 0x1, 0x800000000000000) 2018/03/16 14:42:27 executing program 7: mknod$loop(&(0x7f0000bde8fa)='./file0\x00', 0xae064a7413f004ec, 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80040) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'eql\x00', @random="2841f5e402f1"}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x56850, r0, 0x0) r1 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x9, 0x101, 0xffffffffffffff80, 0x2, 0x200, 0x3135, 0x4, 0x2, 0x100000001, 0x4e9}, 0xb) 2018/03/16 14:42:27 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="f8000000160001040000000000000000ac1414aa000000000000e3ff00000000000000000000000000000000000000000000008100000000000000000000ef00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe80000000000000000000000000000000000000320000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x40040) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) 2018/03/16 14:42:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000aab000)="0200000002008c88", 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000040)="cd89fb17762f4bd852c53168b442a32630740d095c3bf554749edf11b44af42c51deb6d5077b85c916599056e21df04b253cb82867dbeff7cce83d6547a732046b01367cc214291a4903ef704c840b", 0x4f) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/16 14:42:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000100)="900935c02cc7aa218bc7f185301a4fc043e7ed046b40df745a8ef0feed3d6e220e4a724a9762e518fb0e91ec7d90ce89168e61412d28bb4710b0b0f0480007e1c8678a5c000036ce2ee7ef06e59ee7c8e070833090f78199e89d76476b96a03d49e14229892a52edbba98aef8f15b947656030932628d3626b2682136dc6f1d2d74e3264c9ef5f5b88b65acd73b146d696e7db192bd7e8c18c54342bb4e17fb08163764a049232a2a900787b94983980ba590d0cab04404daaf96cff68ce8ed81d74bb63d959dcafaecec17e49e43916029f5de170", 0x2) 2018/03/16 14:42:27 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) mq_timedsend(r1, &(0x7f0000000000)="af7a8914edd85f3639329740fefc035317d6c19ed56686d171e9b5700421900f28dde20af262a365bd5b8f465d37416998ab150344540345102beae51ae5390e94576c0345b6f736333b7ad9c6a1399359c0ea05bf90ca5d0ea7ddd1751257483fadf15c120b436c520468ce3f918436eaf48e0112622229065efb8bd5cc4030939fac76b63ab4c156bf7d32fee99f061d3dac362bc3f1c2631ca9aea446bf4de30073418809b19de0466f2b3f42ca2139781c9880734770584c384032816e", 0xbf, 0x8, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in=@multicast2=0xe0000002, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x70bd2a}}}, 0xf8}, 0x1}, 0x0) 2018/03/16 14:42:27 executing program 4: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fchmod(r0, 0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x5, 0x3, 0x20, 0x4, 0xf02}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x100000001, 0xdf, 0x6, 0x1, 0x8, 0x2, 0x100000, {r3, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0x2, 0x100000001, 0x3f, 0xe3d2, 0x4}}, &(0x7f0000000280)=0xb0) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f00000000c0), 0x1000) 2018/03/16 14:42:27 executing program 3: connect$ax25(0xffffffffffffffff, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) 2018/03/16 14:42:27 executing program 1: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0xfffffffffffffffd, 0x20, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x2, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b5fb0)={{0xffffffffff7ffffd}, {0x81}, 0xfffffffffffffffe, 0x3}) 2018/03/16 14:42:27 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000080)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000100)="5625897f6b7ad1caf4d14705a4178e256a772ac3185aafd3f96542f9939ea5c34d49d90cf405de0ab7dd253b8ce01e4e1ad801dc4b7482e1112dbc07bf22cce2b2416209130c9f3a4fe659024c241af83be3ed3a190a3e97e14104f74ee90af3f3129b2fadd411a1d5e9418d5c20923e5de32bff20f951e03e53c60a3f10a52b2b239cbddf712f1aa382c2a318c5e0890c8828650a239e432585e47888fde3ebf7107aee6c91b4793d37a6e45c573d", 0xaf}, {&(0x7f00000001c0)="cb825154b04780e0485918b061b4cc4ad4bc446d5c96e8db3e9cd39992ddfb7a82b71e6df2986da84875479adf29739bdf159db54b00f8439acc2a82e714bb6cb13807a2b1435abc8cd2847645bcf04a7b4a940e3a5f97b7bfa90b8ec3f10cc302852eaef7237b15026b71df60bca269608ee17598158d8d7ef28bab69d2a0cf7e88f5e487515270ad7510d5e541cb9d7faee9760b4e9a0e15eef1bc01e797cde26750af975125bb07f5d26dc0a9e75179e9365d05480ceaf0911cc713a8be607072d44019c4952efd7e983911a128ef38b0", 0xd2}, {&(0x7f00000002c0)="e5d8f4e187c75131750bffc10cdb0169c3f079b8c45881c7766869ed26773400e381fd4cb22785758751a9c9095d760d19d75f30ffdaf94747bb3f046c15fc858e793b875bb8348a93ffdc52f74fff0214636008a42e3ad1c601b045103d4852fd6c968912c195ed08193e2092e3bc3904a845291427acb5d5aa5be01f709b6e5b20d2fbf1", 0x85}, {&(0x7f0000000380)="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", 0xfb}, {&(0x7f0000000480)="d0f88404f3f57c276370c44cb6db011a550af95c16741931473dc974163a0612131a4a0b9a73c1b81186f10c1ded565776a2c765cf05fb10bd4a486e752f52ffabfa9c5f5fd55ae549518dd0e53a797f58eb3057226aecbf653ab08928f5b9eaadabc91900f47441428510caeefd76486274ecfaa59f4f74ec5db29a", 0x7c}, {&(0x7f0000000500)="65c164b7958e8d0da574913061ef2b719429e8640ff0b923fd3bafda8b08e5a3d5fe108f4a895b9525a1a874c5875f2db94855e435664fc9c11d3612bf96874b6552d06d7188173edbb42e39792310b4e9aac709c548ba027451d451f11aceca503f569e976c51308137dbf01df261abe6cb3b4c10bd681b3e35b0a2752becef8d4543f300d1e47abd1aab118e69254daee557c93fccbf33f9e8", 0x9a}, {&(0x7f00000005c0)="f553c6f1625dd389948d5cf2c710804640ddd87642ab414eeb100c4bb8d1f659d9ef78b37668190b8fcf7f0d268df479844c17ba58662758b0710abab67955e5c0e9f1b7366ac8544ed8267ef6e51c7eba02b5fd6cff9b2668415f374dddc55c", 0x60}, {&(0x7f0000000640)="77fdfdd275e91a7e59d646fd070fd2e9a80b7a35dbdd02af7cc11ef060b0d240ab1ef7fce4fbca8991fd3fa3ddfea3e90910a67539669e33399a517c037c3f47e8a424bc55efcd314c63283d5a37a3cb6fc9be913cf628dd5f0d461631961498478c273de4d2811ea876036566d0e7fae1b7ecedcddd1295c41071a44dcbfe26f0a20bf892e1f3f22d0b681a9642e0b4", 0x90}, {&(0x7f0000000700)="2edeefb962804c29362253b55cad24d2961f728fe31a51d85728547156cbc27e80afc2cacec54d87f2b7c5afb7720ce0580df4874e9d601b8525473ec4cb300bcfe4f3639e60c3905bc10e44c772ca", 0x4f}], 0x9, &(0x7f0000000840)=[{0x1010, 0x115, 0x4, "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"}], 0x1010, 0x40}, 0x40) mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') unshare(0x0) [ 56.928932] binder: 9725:9732 ioctl 40046205 200000000000008 returned -22 2018/03/16 14:42:27 executing program 6: r0 = socket$nl_generic(0xa, 0x2, 0x11) bind$netlink(r0, &(0x7f0000002ff4)={0xa, 0xfc}, 0x4f) socket$netlink(0x10, 0x3, 0x6) 2018/03/16 14:42:28 executing program 3: r0 = socket$inet(0x2, 0x5, 0x5) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='setgroups\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0x2, 0x1, 0x6, 0x1, 0x3}, 0x0, 0xfffffffffffffffb}) mremap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000010000/0x2000)=nil) writev(r1, &(0x7f0000002000)=[{&(0x7f0000000000)="20002d0e8d729d5b0000000000", 0x1}], 0x1000000000000044) 2018/03/16 14:42:28 executing program 2: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = socket$key(0xf, 0x3, 0x2) recvfrom(r0, &(0x7f00000001c0)=""/161, 0xa1, 0x2000, &(0x7f0000000280)=@ipx={0x4, 0x8, 0x4, "2b4a4b92ea54", 0x9}, 0x80) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000077000)=""/133, 0x139) getdents64(r1, &(0x7f0000f57971)=""/1679, 0x68f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r2, 0xf8, "186b052e6e1e28908d50c2704595a962e0fa79be79b5c07e0e013f0d706def9bd79ff88c06fb92b62a901edc2355c1f16c40b8417c69a58d94faf085fd15c2bf588b05c49c70118a0e59892d6ee7bc38bffe963a67a474e31380960a8d814ec6994172f61381eccd65ac8202912d70ab4cb0c07a32d1b644867f8fa5b4265fe295e39fe136d85a8cb6139014207bb7168a316ff6a604a42a741a2c53ce1bb91e91b8f801b266920ecaee827f510770e1c5191b6b941eec67360eefa584f463e73663c563e808c3d860877594fdc68fc2d89ce245b1551101e87c5c2c29c44f301bbb461f6ed57f6b210899471ca6a00c1710e9f1c6458f8d"}, &(0x7f0000000180)=0x100) 2018/03/16 14:42:28 executing program 7: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) gettid() truncate(&(0x7f0000012000)='./bus\x00', 0xffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x9, 0x1, 0x0, 0x6, 0x3ff, 0x9, 0xffffffff, r2}, 0x20) readlinkat(0xffffffffffffffff, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) r3 = open(&(0x7f0000cdd000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r3, 0x0, 0x0, 0x4) stat(&(0x7f000001307e)='./bus\x00', &(0x7f0000c70fbc)) 2018/03/16 14:42:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) timerfd_create(0x3, 0x800) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004480)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000044c0)={0x4, [0x8, 0x89, 0x10000, 0x9]}, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x31, 0x42000) write$fuse(r2, &(0x7f0000004400)={0x20, 0x101, 0x4, @fuse_ioctl_out={0x9, 0x5, 0x8, 0x5}}, 0x20) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000004440)) dup2(r0, r2) writev(r0, &(0x7f0000004340)=[{&(0x7f0000000040)="7a42dae99f05de", 0x7}, {&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="1f1514dbd7c07eb261d9e2689ee9dfaf3a3bfba8757dc64a0dc96a62cd0faa6bd11c424212d78040d001faac3b0bd70e87b11a31ad1952e634097f63151d3dd88831f8dac95cd20c227e6d8bd284db0814cd40c11f069dff4a252227eb178e2483560c7a94d633ffc1de0e69f985fce8c85f37366ac0629f6e4c0356b17250b8d70b9ac4d5f88f99", 0x88}, {&(0x7f0000001140)="cd9e8f704f", 0x5}, {&(0x7f0000001180)="f28c720dbb01b25433a78341233e750f8c611eb17aedee1cef3498832771502fea31b629d01127db5bb84a5793f6becef6e8b9afa7d1e20950326fa5974e685cb4aff7d604d14d394cc866c113d2cfa8791eb47b7624950942dbd77c41fdffbc87", 0x61}, {&(0x7f0000001200)="8917ef8628e2d0a4130f9c3fe5", 0xd}, 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{&(0x7f0000003240)="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0x1000}, {&(0x7f0000004240)="43d692b5938abde509adeeb3ae02703b64e3dfee300309a8acf7eb3d0cda4cec0c2d9012c2d99ac55a5db8c51fbf0a7070f6f17c1d80f34771a55a20f98d96370c8a8d1d7dca6df4b28ff8f5121f58d8d32f559af096885c64e111777070ef9a236a5d7c4e2b385f070bea2a408b153cef947e93719f3c67aaf150d2b333c4c518e9ca24da6ae8332dfe7afbf7f3d1b044548a42d08f19011e292d2233cf51902bb9a9fc38ae31edd839464f295452642859f015c26d91a8bb766dad0a74c1f6bbdbedc3bbb0810e2334d0db334ff01faf85f6e305685e", 0xd7}], 0xa) 2018/03/16 14:42:28 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/16 14:42:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101001, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000005c0)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x403008}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@newspdinfo={0x2d0, 0x24, 0x405, 0x70bd26, 0x25dfdbfc, 0x1fc0000000, [@extra_flags={0x8, 0x18, 0x8}, @ipv6_hthresh={0x8, 0x4, {0x43, 0x5b}}, @sa={0xe8, 0x6, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e20, 0x4, 0x4e22, 0x5, 0x0, 0x80, 0x0, 0x73, 0x0, r2}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x7f}, @in=@multicast1=0xe0000001, {0x8, 0x9, 0xe9, 0xff, 0x7fff, 0x40, 0x8000, 0x20}, {0x8ec, 0x4, 0x100, 0x80}, {0x9, 0x9, 0x4}, 0x70bd2d, 0x34ff, 0x2, 0x3, 0x4, 0x80}}, @algo_aead={0x140, 0x12, {{'echainiv(ccm(des3_ede-generic))\x00'}, 0x788, 0x80, "7fbd00888b98b4f53503f7f237e88c89768c41ac4baf4f6ec353126058955ff2da246043ab14110357651018a8e425ba72856b41a05954cf9579387a6e7be0a02069a6b648f77a7f9503469f3db68dcdad7149cb20c3a1a9c16682238b4109fc05548f6024f5119f830c88d5750ce3d763f5713483e7668d331b1cbc31a511f7af914131c0f807cf6b2d171d6a1ca5691a119904b4afa071554ef992d68e254ca82344f1d01afc8240028823d3204910e091a4d44f38e8438ecf8d23ac2a37a988348e555358fad203d190cd54bbb0a038fca972b0869985bd49461b713571af9d9591d5204707590fbcaca6b3fb37571c"}}, @user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x0, 0xa}}, @ipv6_hthresh={0x8, 0x4, {0x4b, 0x6c}}, @policy_type={0xc, 0x10, {0x1}}, @encap={0x1c, 0x4, {0xfffffffffffffffd, 0x4e22, 0x4e22, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @coaddr={0x14, 0xe, @in6=@mcast1={0xff, 0x1, [], 0x1}}, @coaddr={0x14, 0xe, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x8040}, 0x40000) r3 = getpid() tkill(r3, 0x34) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x3df, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="4bffffff1300090100000000fcffffff01cb0d1cc197b58eadfb302647f787000000"], 0x14}, 0x1}, 0x0) epoll_create1(0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000740)={'dummy0\x00', 0x400}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000640)={0x0, @empty, @rand_addr}, &(0x7f0000000680)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000006c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x64, r4}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000600)=0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000700)={0x3, 0x3, 0x7, 0x3, 0x20}) 2018/03/16 14:42:28 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x78f8}, {0x2, 0x1}], 0x2) r1 = memfd_create(&(0x7f00003aaffd)="ff29", 0x0) accept4$llc(r1, 0x0, &(0x7f0000000000), 0x80000) ioctl(r1, 0x1, &(0x7f0000000000)) 2018/03/16 14:42:28 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0x0, 0x800, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000d06ff8)=[{r0}], 0x200000000000031b, 0x0) r1 = memfd_create(&(0x7f0000000040)='*%\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x9, 0x2, 0x8, 0x7, 0x5, 0x2, 0x1000, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'irlan0\x00', 0x4}) 2018/03/16 14:42:28 executing program 6: pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0x0) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) fcntl$setpipe(r1, 0x407, 0xb056) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x81, &(0x7f0000000040)=0x4) 2018/03/16 14:42:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x115}, 0x1}, 0x0) 2018/03/16 14:42:28 executing program 0: getpeername(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x48, "68c34a89147121541900beb212c291c899f524f7d15b0c1d1573dafc8fb7a112b9d973512ca280db45cbe9aa9b6f34c9f866000605fd040000001e34ee0b25eed84a115a1aa0d59d"}, &(0x7f0000000280)=0x50) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x9}, 0x8) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20, 0x101902) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwrite64(r3, &(0x7f0000000140)="7ca9a4f1304d04d59bb00ddf99de62bd0f99", 0x12, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) readv(r2, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r5 = getegid() fchownat(r3, &(0x7f0000000000)='./file0\x00', r4, r5, 0x100) close(r2) 2018/03/16 14:42:28 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x6f, 0x1ff, 0x3ce1, 0x80000001, 0x3, 0x3}) r1 = userfaultfd(0x17fe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x402, 0x0) write$selinux_create(r2, &(0x7f00008d2fce)=ANY=[], 0x0) 2018/03/16 14:42:28 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) socketpair(0x1, 0x0, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETMODE(r2, 0x4b3a, 0x5a1) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00004d4000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000551000)) epoll_wait(r3, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x80) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) 2018/03/16 14:42:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/current\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) fchmod(r0, 0x17) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) 2018/03/16 14:42:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xfee5) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="28000000210000000500000000001000ff00ff030000fa63f12458e0e4ab527a0499a80600000000000000002b32e89501480856701bd683a800f55d00000000000079b64dcf35f5a92b21dbfd3185c6236e3b8525d6da83739562a10884e74e98e7b44b039ec8fbebf2fed896b1"], 0x28) 2018/03/16 14:42:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000040), 0x5f) 2018/03/16 14:42:28 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x805, 0xb738) listen(r1, 0x6) syz_open_dev$sg(&(0x7f0000004a40)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@multicast2, @local}, &(0x7f0000000100)=0xc) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa25ad", 0x3}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) syncfs(0xffffffffffffffff) ioctl$void(0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/16 14:42:28 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x10001, 0x9004, 0x7, 0x9, 0xe00000000, 0x5}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f00000000c0)=@random={'system.', 'system.sockprotoname\x00'}) 2018/03/16 14:42:28 executing program 4: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x8a1) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000013b000)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560206f8ff0004000000e0000000005800004824ca944f640000000000000080013b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x620000, 0x0) inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x1) 2018/03/16 14:42:28 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x400000, 0x0, 0x3}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/16 14:42:28 executing program 3: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() r3 = getegid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', 0x2, r2, r3, 0x10000, 0x9, 0x0) r4 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000005600)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005440)=[{{&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/5, 0x5}], 0x1, &(0x7f0000000200)=""/155, 0x9b, 0x1ed4353f}, 0x12}, {{&(0x7f00000002c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000340)=""/136, 0x88}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x2, &(0x7f0000001440)=""/87, 0x57, 0x1}, 0x1}, {{&(0x7f00000014c0)=@ax25, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001540)=""/216, 0xd8}, {&(0x7f0000001640)=""/38, 0x26}, {&(0x7f0000001680)=""/253, 0xfd}, {&(0x7f0000001780)=""/55, 0x37}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/74, 0x4a}, {&(0x7f0000002840)=""/106, 0x6a}, {&(0x7f00000028c0)=""/30, 0x1e}, {&(0x7f0000002900)=""/183, 0xb7}], 0x9, 0x0, 0x0, 0x7fff}, 0x80}, {{&(0x7f0000002a80)=@l2, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002b00)=""/166, 0xa6}, {&(0x7f0000002bc0)=""/252, 0xfc}, {&(0x7f0000002cc0)=""/211, 0xd3}, {&(0x7f0000002dc0)=""/102, 0x66}], 0x4, &(0x7f0000002e80)=""/151, 0x97, 0x100}, 0x20}, {{&(0x7f0000002f40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000002fc0)=""/8, 0x8}, {&(0x7f0000003000)=""/147, 0x93}, {&(0x7f00000030c0)=""/253, 0xfd}, {&(0x7f00000031c0)=""/152, 0x98}, {&(0x7f0000003280)=""/180, 0xb4}, {&(0x7f0000003340)=""/127, 0x7f}, {&(0x7f00000033c0)=""/177, 0xb1}, {&(0x7f0000003480)=""/70, 0x46}, {&(0x7f0000003500)=""/185, 0xb9}], 0x9, &(0x7f0000003680)=""/200, 0xc8, 0x200}, 0x6}, {{&(0x7f0000003780)=@can, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000003800)=""/126, 0x7e}, {&(0x7f0000003880)=""/151, 0x97}, {&(0x7f0000003940)=""/232, 0xe8}, {&(0x7f0000003a40)=""/83, 0x53}, {&(0x7f0000003ac0)=""/127, 0x7f}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/222, 0xde}, {&(0x7f0000004c40)=""/115, 0x73}], 0x8, &(0x7f0000004d40)=""/204, 0xcc, 0x800}, 0x1}, {{&(0x7f0000004e40)=@alg, 0x80, &(0x7f0000005380)=[{&(0x7f0000004ec0)=""/246, 0xf6}, {&(0x7f0000004fc0)=""/100, 0x64}, {&(0x7f0000005040)=""/122, 0x7a}, {&(0x7f00000050c0)=""/96, 0x60}, {&(0x7f0000005140)=""/216, 0xd8}, {&(0x7f0000005240)=""/123, 0x7b}, {&(0x7f00000052c0)=""/144, 0x90}], 0x7, &(0x7f0000005400)=""/40, 0x28, 0x8}, 0x81}], 0x7, 0x10102, &(0x7f0000005640)={r6, r7+30000000}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005680)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in, 0x4e23, 0x3, 0x4e23, 0x81, 0x2, 0xa0, 0x20, 0x2, r8, r2}, {0x6, 0x800, 0x1, 0xfffffffffffffffb, 0x2, 0x9, 0x9, 0x4}, {0x20, 0xffffffff, 0x9, 0x10000}, 0x5, 0x6e6bb3, 0x1, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x3f}, 0xa, @in=@broadcast=0xffffffff, 0x3507, 0x4, 0x2, 0x10001, 0x80000001, 0x3f, 0x901}}, 0xe8) getsockopt$inet_buf(r5, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/03/16 14:42:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7ff, 0x10000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) recvfrom$packet(r0, &(0x7f0000000180)=""/89, 0x59, 0x20, &(0x7f0000000340)={0x11, 0x19, r1, 0x1, 0x408, 0x6}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=@ipv4_deladdr={0x2c, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LABEL={0x14, 0x3, 'tunl0\x00'}]}, 0x2c}, 0x1}, 0x0) 2018/03/16 14:42:28 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x8000000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000009000)=""/101) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getstats={0x14, 0x5e, 0x500, 0x70bd2c, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8040}, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)={r2, 0x5b, "e19884ccdef9eee95b6cfaba289198cccfe011a677c054d05ceb7811698eeceaaa7b4df8594d45da079f78c5ad84a8bb1901faf254cd0228da515e97a0e06df61544416759acd259701048c6f9a62472f8d1bd6a19477c0d599605"}, &(0x7f00000003c0)=0x63) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/187) 2018/03/16 14:42:28 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001040), &(0x7f0000001080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00005eaff2)='net/protocols\x00') readv(r1, &(0x7f00002ebfc0)=[{&(0x7f0000d05000)=""/122, 0x7a}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000011c0)={0x0, 0xdc, &(0x7f00000010c0)=[@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in6={0xa, 0x4e23, 0x7, @empty, 0x1ff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000001200)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001240)={r2, 0x200}, 0x8) 2018/03/16 14:42:28 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x210000, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000002c0)=r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x8000000000048000, 0x0) r3 = accept$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000004000100000000007bddb46f7081b723", @ANYRES32=0x0, @ANYBLOB="08000200ac1414ab"], 0x20}, 0x1}, 0x0) splice(r3, &(0x7f00000001c0), r4, &(0x7f0000000240)=0x42, 0xf28, 0x5) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000080)=0x1) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000300)=0x4) [ 57.717256] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=9844 comm=syz-executor1 [ 57.763302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=9848 comm=syz-executor1 2018/03/16 14:42:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000041fffc)) sendto(r0, &(0x7f0000000000)="300c6b2d8da5bc404fa9142f43c00d4c5ff135e2f315a7e3752f8902d211fcc7330293605fb94e6805bd65457845795c7a70677963ad625f7fd5d7d5b9ee1454696d5a86ef53c2b35b5217d875420dd3076b68a3dd33f852e1399702e6a7370dece72d028fb0c7c41b407b314134ce8978352eb6c7df626dfd856d359c3cd1792f5d1cbdaa2e6639133a5b5b502d5c9de1852b921e289e7875e64055b8125b191269d66349aff67322a2cfdacc0efe413d54f9cf8907df6a48f77d569b7ceeea4871144564dddba923b4079e806b353ef6", 0xd1, 0x20000001, &(0x7f0000000100)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/16 14:42:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x3, 0x0, 0x7, 0x500, 0x800, 0x2030001, r1}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r2, 0x334, 0x0, 0x81, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x9, 0xffffffffffffff7f, 0x8, 0xae3, 0xd78}, &(0x7f0000000100)=0x98) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0xffffffffffffffff, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/03/16 14:42:28 executing program 1: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000485000)=""/131) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000f4c000)=""/4096) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x10553) 2018/03/16 14:42:28 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r0, r1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000050000000000000000000000000000001059553e47a1b675f800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x3, "9ede7a8c5ae95e48000000000200007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37ce50300000000000000aa0500000074dbcfa6dc4d", 0xf3}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/03/16 14:42:28 executing program 2: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) renameat2(r1, &(0x7f0000000080)='./control\x00', r2, &(0x7f0000000100)='./control\x00', 0x4) inotify_add_watch(r0, &(0x7f0000029ff6)='./control\x00', 0x86000006) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000b3aff6)='./control\x00', 0x1000800) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x4000800) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) 2018/03/16 14:42:28 executing program 4: mkdir(&(0x7f00007d3000)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x4) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/03/16 14:42:28 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000016000)='/', r0, &(0x7f00000f9000)='./file0\x00', 0x0) recvfrom(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000001000)=@llc={0x1a, 0x30c, 0x100000001, 0xffffffff, 0x2, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80) 2018/03/16 14:42:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r3, &(0x7f0000832fff), 0xfffffffffffffff2, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[0x7fff, 0x1ff, 0x3]}) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/16 14:42:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) lseek(r0, 0x0, 0x3) 2018/03/16 14:42:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x820, 0x4) write$fuse(r0, &(0x7f0000000040)={0xfef2, 0x1, 0x2, @fuse_notify_store_out={0x400}}, 0x28) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x1}) 2018/03/16 14:42:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r3, &(0x7f0000832fff), 0xfffffffffffffff2, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[0x7fff, 0x1ff, 0x3]}) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/16 14:42:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000000016) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x80fe, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/03/16 14:42:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") pwrite64(r0, &(0x7f0000000100)='-', 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/8, &(0x7f0000000140)=0x8) [ 58.113037] IPVS: Creating netns size=2536 id=9 [ 58.419838] audit_printk_skb: 4313 callbacks suppressed [ 58.419843] audit: type=1400 audit(1521211349.418:3943): avc: denied { net_admin } for pid=9953 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.456625] audit: type=1400 audit(1521211349.458:3944): avc: denied { net_admin } for pid=9955 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.502545] audit: type=1400 audit(1521211349.498:3945): avc: denied { net_admin } for pid=9961 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.533024] audit: type=1400 audit(1521211349.528:3946): avc: denied { net_admin } for pid=9963 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.563805] audit: type=1400 audit(1521211349.558:3947): avc: denied { net_admin } for pid=9965 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.593616] audit: type=1400 audit(1521211349.588:3948): avc: denied { net_admin } for pid=9967 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.623321] audit: type=1400 audit(1521211349.618:3949): avc: denied { net_admin } for pid=9969 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.653308] audit: type=1400 audit(1521211349.648:3950): avc: denied { net_admin } for pid=9971 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.696965] audit: type=1400 audit(1521211349.698:3951): avc: denied { net_admin } for pid=9977 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.728440] audit: type=1400 audit(1521211349.728:3952): avc: denied { net_admin } for pid=9979 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:42:30 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x200}, 0x1) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000000)="f7b99d19efccbd1c2aeb850f19e8a651527688dba8487857a3531ada5f7a52a4951a4c7c972917bf4540b9b1c0b052ffe3a891e8d61d4da6c4e7b81d9ccd4fcc5c16ff1112b086dd9edadbe4cb032f0f6e99335f33397f1a299015075be39871a0a5aedeceb6fa8bde70ccfa48f18c63aa9920f9113007e0c4b9cb8cc0665838e25ae385bf36732743aa317f25e49d848f26624aaaab632dcbc7ac02aa17b4246e88dd5c736c6bba388d6581cd30fc90dbe1", 0xb2) r1 = socket(0x20000000000000a, 0x5, 0x0) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}) bind$inet6(r1, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0xfffffffffffffe7b) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f00000000c0)=0x10) 2018/03/16 14:42:30 executing program 7: r0 = socket(0x1, 0x3, 0x1) fsetxattr(r0, &(0x7f00000000c0)=@random={'trusted.', '\x00'}, &(0x7f0000000100)='}\x00', 0x2, 0x2) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) flistxattr(r1, &(0x7f0000000000)=""/179, 0xb3) 2018/03/16 14:42:30 executing program 3: 2018/03/16 14:42:30 executing program 1: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x22000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) linkat(r0, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000340)='./file2\x00', 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x101040, 0x4008000000000) r3 = creat(&(0x7f0000020ff2)='./file0\x00', 0x0) linkat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file2\x00', 0x0) renameat(r2, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000200)='./file2\x00') statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/254) rmdir(&(0x7f0000000240)='./file0\x00') getpeername(r2, &(0x7f0000000380)=@nl=@unspec, &(0x7f0000000400)=0x80) 2018/03/16 14:42:30 executing program 5: epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) r0 = socket$inet_icmp(0x2, 0x2, 0x1) prctl$getreaper(0x19, &(0x7f0000000000)) sendto(r0, &(0x7f0000000100)="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", 0xfc, 0x40000, &(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x2, 0x5, 0x200, 0x80000001, "f12f1b979b4c07d9751ef495ea1912d0e612743ad3f387894aab00f3ec3ff644f4b5edc6318554ae54fd9c39b97fd665c90bce827fb97bbb853bcf4a547438"}, 0x80) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000380)="927174b619ca930ae7d2f08a4ae3", 0xe, 0x7, &(0x7f00000003c0)={0x0, 0x989680}) mq_timedreceive(r1, &(0x7f0000000280)=""/126, 0x7e, 0x9, &(0x7f0000000340)={r2, r3+30000000}) 2018/03/16 14:42:30 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="000000000000000000000000008dd8755c802faf317e641e8850bd68a14180", 0x1f) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000940)=""/244) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000001c0)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000a40)={0x2, 0x7, 0xb4}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000006c0)=0x0) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = gettid() r5 = getuid() fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000000c0)="5991acb525f654ca121695f9240dd62cc6d5961f5037e89c808db12fa200d3457b302db2f2b6aacd533fb12a8017ad6c45e33be86f4129839d1c088f2cdfa844961f9d9ec877e53ea4295574525521829cda35cbeba01b43f2aa8f2f7b22a6d5d849d38ff16fc1b8952c05460918c186384b312fbad1e6e6c5e02cdb9a4ffc80b41946f62f518c77d5e1f6dcf32610504125", 0x92}, {&(0x7f0000000200)="717e5cba3b7b24876aec76a91add2e7d45a125f4ff7a1921650e07c1a49148211e6a751d40161535c9a7f8debabd9f64df17ded94319486eb1eb2730b5c7ad31c4a0cad5055129d0b88955239a2251974081f79bd6f8fa104926064d778c9b971805f72037ba3f208eff4ca674acff41e233ed993dc9b7ee1efdb75e644200917f931d7c68e784b5a909b09977e479f8ae08cd2007ec67c18d796179060a760488bf4675030eeb266866d47fdd58", 0xae}, {&(0x7f00000002c0)="cd8f514e8a441382f912faa34d5114aea7b23ba6097fc966267519bf08048c12a9b457be68380ecc38c3e2605f6d5228bb9df6bee880157e061759d24d23bcb9f76ace799c7ee9683f1f638796c8fb0fdd4b752ed19b89983fad57a350a1be43200a42dc84177fb863be06db79f11459bc09ffd3e713e290dc5ddf96ef17", 0x7e}, {&(0x7f0000000340)="878a9106196047a282c8809b0b5531cdea141f68fe8d2efbaf4cccf4bdedafa8145455cdec90a31b809b1f683b0660197a45fad189abf80c424edf7a2354a4b4752691c2b0df510e6676eb805e5d0bfaa7d57b1a32a238670753a7ce642670889905ead427106745d2f9e0363372c16d57fcb34ca841c2743b924d7a0c7886d1081c5513f5ef4956b041df932d424ae7499fd6242537bdd34252a55334f9073aa4fb7c4dbc9e78ee73fda2e0959f23dc499150d74c1a68b0cc0c095d908d1f44df666a49fd9aab9695b4849eb5890c2cfa21ed6c95a40d1548e764faa63367c486c38a1957270fdbee6130f47e856da9e43b", 0xf2}, {&(0x7f0000000440)="871446fadb0994df244c8105c87dc295ffec5aeca89ee418e22147efc46d7057e6463ce2f17e4834b4524b601f778cf549f5692121", 0x35}, {&(0x7f0000000480)="0d1ac49b2126710f904810170e07f74439456983a6bba039f94ca3cd5d1a4a10840b6b75c21fea43d1d9c5151ab65e55a63dfec2eb1186afbe347b11e9522e835d961258342963dbef2551e020cf271c7b59840901ee4e988945a2520c9b41e0c407a80f9fd6ff3c8dcd3410d856fce754402c842d1a363914eddd25dcd0fab10996358b86cdc278e534405322f724961ac50e98d2e517b257c4b3dc", 0x9c}, {&(0x7f0000000540)="2e8510670691a70325db6e58e9c013fc6a3362f7e608d9bb4b6f78b1a9270728428ab14cbbe10e77c269", 0x2a}, {&(0x7f0000000580)="218d3651072038f80b98175d3bf9b66e95e07fbebd69f34c76753ca2be3bab16156a60030170313b9fda3e5992e60cd5cfae7b025405defdb06129ac94a65d90d28ea9ce7963edafd908bb2b694d94a7c8c97acd0ed3bd2b5ac23fb0ba73210c2e34a9bafae0ff9b405efc4cb1f15c32206797e237fa60fb6ecbacff31eeae4c6376c0361e23404a46ba6c897e31c77fc96c61bbee905781ba", 0x99}], 0x8, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x88, 0x4080}, 0x40004) 2018/03/16 14:42:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) 2018/03/16 14:42:30 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r0 = getpid() r1 = getpgrp(r0) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b7dfab), &(0x7f000088d000)=0x8) rt_sigprocmask(0xfffffffffffffffd, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x40000000000012, &(0x7f00003efff0)={0x0, 0x0, 0x80000001}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000b0a000)=""/128, 0x80) 2018/03/16 14:42:30 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r0, &(0x7f0000000080)='./file0\x00', r2, r3, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'irlan0\x00'}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000240)={@multicast1=0xe0000001, @multicast2=0xe0000002, r5}, 0xc) dup2(r0, r1) 2018/03/16 14:42:30 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_netdev_private(r2, 0x89fe, &(0x7f0000000180)="a6e2b73b42591de8a7bfdca6313f2f0da4e2f433377c643b0481167617929888899d66974a3ebe72d901970b225cb16fd0c1e24502edbdd25ecc8622e309a15765d32726093503a47178d16c7b9ff0d56084976d7262021366ba91ead36faffd55675192fd21a72cfeb035a9085e0285d12d6ca68d73c5ea1bd6624a2a66e52cd62f6a05dc82a4c24c553197563bfce873b108d8dc52bfa528b48f5f62e4b8dba830261fac275cf81ba059962b5574b4b9368415e93ed03f9826f0824cf566ae7f75267e9c15e4a5c4635030640266aaf0d0") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/16 14:42:30 executing program 5: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000000000000000000000000000000000000000000000080000640008001d0008000000150069cc89b3e8bae810cf7a5164ef891111a0edabf37c1fd93a"], 0x4c}, 0x1}, 0x0) 2018/03/16 14:42:30 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) syncfs(r0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000067a000)='user\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0xfffffffffffffffa) 2018/03/16 14:42:30 executing program 1: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x22000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) linkat(r0, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000340)='./file2\x00', 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x101040, 0x4008000000000) r3 = creat(&(0x7f0000020ff2)='./file0\x00', 0x0) linkat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file2\x00', 0x0) renameat(r2, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000200)='./file2\x00') statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/254) rmdir(&(0x7f0000000240)='./file0\x00') getpeername(r2, &(0x7f0000000380)=@nl=@unspec, &(0x7f0000000400)=0x80) 2018/03/16 14:42:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000327000)={0x2, &(0x7f0000fbcff0)=[{0x9c}, {0x6}]}, 0x10) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) sendto(r0, &(0x7f000002af28), 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'gre0\x00', &(0x7f00000000c0)=@ethtool_gstrings={0x1b, 0x0, 0x5e, "4c96333add90682a7dee3101fcdf455430758904ada566f6abf48e6c3ffeb53e8097bc920114aeacb82c66b43d7e0b8db8abcf7db95c3d57708ea6a296fbe454fc0171e82ef038753a5ece623d7b1c3e7e9f9cc72a23f545060164c618d2"}}) 2018/03/16 14:42:30 executing program 6: pkey_mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) r0 = socket(0x18, 0x0, 0x3) connect$unix(r0, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c800"}, 0x12) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x100, 0x6c7, 0x8, 0x400}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0xffffffff, {0x8, 0x8000, 0x1f, 0x8000, 0x400, 0x1e}, 0x8, 0x3}, 0xe) 2018/03/16 14:42:30 executing program 7: select(0x40, &(0x7f0000000080)={0x5, 0x2000000000000000, 0x101, 0x5, 0x644, 0x1, 0x0, 0x1000}, &(0x7f00000000c0)={0x3, 0x7a951f45, 0x40, 0x7, 0x3, 0x401, 0x7, 0x5}, &(0x7f0000000100)={0x7ff, 0x4, 0xfffffffffffffff8, 0xec99, 0x9, 0x5, 0x9, 0x7}, &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') getdents64(r0, &(0x7f00000001c0)=""/24, 0xffffffffffffffca) getdents64(r0, &(0x7f0000000040)=""/36, 0x24) 2018/03/16 14:42:30 executing program 2: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)='\x00\x00\x00\x00', 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1, @in=@local}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 2018/03/16 14:42:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) 2018/03/16 14:42:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000100)="02000020004da39fe17451c6711ed6000000000000200000", 0x18) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1d) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0xfffffffffffffc93}, 0x8) 2018/03/16 14:42:30 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40200, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@empty, @loopback}, &(0x7f0000000140)=0xc) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x8000000101000, 0x0) r3 = dup3(r0, r0, 0x80000) symlinkat(&(0x7f0000000180)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000000c0)=0x4) 2018/03/16 14:42:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0xc}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/16 14:42:30 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4001, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) modify_ldt$write(0x1, &(0x7f0000000080)={0x6, 0x20000000, 0x2000, 0x1000, 0x4, 0x7, 0x2, 0x6, 0x10001, 0x1200000000000}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000001ffc), &(0x7f0000001000)=0x4) 2018/03/16 14:42:30 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/28, 0x1c) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={r3, 0x7}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000140)={r5, @in={{0x2, 0x4e21}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc)) 2018/03/16 14:42:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000028c0)={"73797a5f74756e00000000edf800", r1}) r3 = dup3(r0, r0, 0x80000) connect$ax25(r3, &(0x7f0000000100)={0x3, {"8cc835afb5e47c"}, 0x8}, 0x10) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x709, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/16 14:42:30 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/16, 0x10}, {&(0x7f0000000080)=""/53, 0x35}, {&(0x7f0000000180)=""/200, 0xc8}], 0x3, 0x0) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0xffffffffffffffff) 2018/03/16 14:42:30 executing program 1: setrlimit(0x7, &(0x7f0000000000)={0x2, 0x1fffff}) r0 = epoll_create(0x9) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/16 14:42:30 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x210540, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000140)=0x4) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x7, 0x1]) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x2, 0x3, 0x5, 0x0, 0x1ff}) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000013000)={{0x0, 0x7530}}, 0x1001) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000180)=""/129) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @local, @broadcast}, &(0x7f00000003c0)=0xc) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x400000) 2018/03/16 14:42:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0xff38) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80, 0x0) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x2, @empty, 'vlan0\x00'}}, 0x1e) 2018/03/16 14:42:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_eee={0x44}}) 2018/03/16 14:42:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000326000)='/dev/ptmx\x00', 0x109000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/03/16 14:42:30 executing program 2: r0 = creat(&(0x7f0000001280)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000d4bfe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) 2018/03/16 14:42:30 executing program 4: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x2}, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000000000013"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f00004f4fa8)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f000049b000)}) r3 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80) bind$ax25(r3, &(0x7f00000000c0)={0x3, {"373ebd304ebad8"}, 0x401}, 0x10) 2018/03/16 14:42:30 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000df40)="240000001a0003000700fd686fa2f8bc0200000000000000271d85940800020001030000", 0x24}], 0x1}, 0x0) 2018/03/16 14:42:30 executing program 7: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{}]}, 0x10) munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f000076c000)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000040)=0x100400, 0xffff) 2018/03/16 14:42:30 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x220200) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/03/16 14:42:30 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3f6, 0x10000200000) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="0600000000000000b743333e8b162be1bf8375b23dcd169ddfa1e4d03061f483ee8614c484f9f7c389a241495ee62b760454b946", 0x34}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001dc0)=0x0) stat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001f80)=0x0) fstat(r0, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = fcntl$getown(r0, 0x9) r8 = geteuid() r9 = getgid() r10 = getpgrp(0x0) r11 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0xfffffffffffffe3a) fcntl$getownex(r0, 0x10, &(0x7f00000023c0)={0x0, 0x0}) stat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000024c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002500)={0x0}, &(0x7f0000002540)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002580)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000002680)=0xe8) lstat(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002780)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000002880)=0xe8) stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000002a80)=0xe8) lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002b80)=0x0) stat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000002c80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r28 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003400)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000003500)=0xe8) stat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003600)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003640)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000003740)=0xe8) getgroups(0x3, &(0x7f0000003780)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000037c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003800)={0x0, 0x0}, &(0x7f0000003840)=0xc) stat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = gettid() r38 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004d40)={0x0, 0x0, 0x0}, &(0x7f0000004d80)=0xc) r40 = gettid() fstat(r0, &(0x7f0000006100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000006180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000006200)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006240)={0x0, 0x0}, &(0x7f0000006280)=0xc) r45 = getegid() r46 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000006340)='./file0\x00', &(0x7f0000006380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006400)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000003180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006540)={0x0, 0x0, 0x0}, &(0x7f0000006580)=0xc) sendmmsg$unix(r0, &(0x7f0000006680)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000280)="701f64072a40f8fff7d108975d7f23d175aa9b62d5652ab600eb6bd669b2a7b434a76e7c815d96539247b6dd722152b6cc70867914368f4ae0f021141dd2e8f45275f2ce63953f411a6b7158fe7e7874dccf2e134ec02901a96e7ee248914f84f4bbfaf2f07c834fa5593c43e9560acacb76a2634f6243e85d8ca53a2b600563c441958749a66e1d88d1d215ef8031b23b2ab9627584d749a61aeefe43f042865db8b64afb9407141a2b740e3b34e88900a6e64a466c5c67fc835eb85125b951dfd79dd89c9218", 0xc7}, {&(0x7f0000000380)="b3b80e254d28cee9fe060a3ece66b8fddeb4284e4ab1f0103373633e1307b9e488581d29fd38f7fa634866b403750cee6e862aaba6a75f371b24ed81cbb978e0bde5a7b240668279e80df94f772575c34359934f467816103f399bf597e7896fbc9d3ff955dbaac7743b64b6c198d6271b12d412b13a923f7cd9b9d658d16d84282d972faa6f14d2d05487c6709fd1536cd43c8f08c29ebb905196a1cb079596190e26ba7a463e77b4b71cb9f9b956cccdbfab8f9a389114541bdb611b6edaac66648992eada3a19218872cc5bb165046cfbd2a5325d39b783aff60e688b5735ad823eae2153e1dd1799", 0xea}, {&(0x7f0000000480)="d6834786ca0ae346157514491535e0c7c5f8431ca8f31b33daa01873b239895e17324fd1fc18ec9781a7ea6bbf0f5077578e0c83987f668d9937438d076e7b2cd39a1b98b8d26abc345adf543cb2c1e956fc9d19a725943b4bd65404af", 0x5d}, {&(0x7f0000000500)="ef68655f7a846483484819d81713407cc12ba0c8e3eb52ccbdff0905a6af541d4a0991e8969a795aa58bf8bed00bd464cdb03dd80ccfc4ce216288ef1ecf05b70b28315663d140511ebf71e03336d87ec8bf6f97a25b0432bbb3da384957f326fccb81088102f078d8612e7be5e630397a504d4c9d83ab31cce15105029acd3012f1654fcbce7b815b7bdf2cb00bf0ec070c9dccd176c4fa501ea73909e696fdb7386935c6b48fcad0fda6479cd70a891be12529a1c30df33a51df418aeb", 0xbe}, {&(0x7f00000005c0)="420aad55cfc2e21f7c383d6459093a832fcd34ba21a411076dc833e315252285d54ea035267197c357cf1f94fb43526a0f33e8b5460cc60e9ea5bd5b863a86f82d45bef921786077b9f59db62ca188625008614f1332938ad1701603d71e1d7e4b28e39da79714a0166ff01a381a13933052c37570efb8a357de82f2211972886743bc2c46", 0x85}, {&(0x7f0000000680)="6f74c9c2c00a43bd8683c4a011134879f3918542ebc9412f27f5ed3433dafcef537934c9ea7783f3e8bee355f1c41e41e9ceb40cf5ef214ae7fb12277468af57bde307749081db54a488e45eea77f965aa2ccb8fb2fd0593b75ca7ddf039a6b2530312bc62ca5b7d37c8bece004ed5da4a44163b1dfb54f4c482d537f1f7606f9d8e72e3f495a6c7dba0b1e55abc334b750a56735686e17b07dee13238261d76b63aca02eb66c41b30ed60a6d6e3a9b045e5aab0fcac94e3af40937b6e7f50f00d2414b90671bb1b4dbd2588dba115949351590d1168652be6798257324c2b1f2a0b795b82c2e76e94d6da34673626fea1394db37e21a79540", 0xf9}, {&(0x7f0000000780)="6d5c2e435975d7b2bdd62fd3da5bdf64e1d6d46b2634bb4b1ec66fd001acefe8241b9678ccc13bab5e5afe09bef15395b6181e2cc8ac538239709acca03ef150cbec8b3e78e775c672dd01c485179738ea33432c7d78206cf6926086935fccb93ac2bbb74a846a9eabc3e8d5835b76cc3e804b3dd86e06dd4a05babd8179034ac64f023f4eb3ac739121042c8d6e14cf21d475a2923c7edf77e58f63d6dacd0500b12937b5a7f0ea82246277ce83137cad04afeb17c7d5e1040cd1fdc1d26856956d8b737380438bf14cd4", 0xcb}], 0x7, 0x0, 0x0, 0x4000000}, {&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000000980)="7b579d833410cc8fbe661aa3e85ab3ae3d79d75d338cf33f5c70a7e46c43e3770f5bd9ceea557158e2aec27311a5744f80b469f551f71a950e4411b6cc08a19e5d024f34e3e02959014a68f83252b55038384e29029d3252ae36781b88091a37335db032cddf1c449d728a", 0x6b}, {&(0x7f0000000a00)="d090b5c53cdb44e1d0c5f8b994f6744ded5b546531c63d9cf242e32c01d51e0d16246dcb4e0b35aadc0aad89750418fd7949abff197c3a9151a2d0c8c288aea5405d593b8b6e44281c67b86981434e1489803b448983cc5f7643f370f9c1e3", 0x5f}, {&(0x7f0000000a80)="be2bef77ab8ee2e1727f9c7f29f52e2a2af16ce7aa623f1bd99143ce674f348a913656e44365bdb8977fa8eda1c97aa0d4c757b47da02ad39d42f8ebebbac5e00f3ec5388be9f83f663fe5454895aac73ce6e763964e146d57f52ac334c214", 0x5f}, 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0x1000}, {&(0x7f0000004bc0)="d7495a4fc00d43d306e7d08f1d3d5c576dde7c45e55aa535f6c7f02b9a23eaea0709fc86c1e0ca675ca6a6d13c812c686b4919774c2207d9b012f9e134d9bee041e40a41e13e904fd69fdc4d72bdaaac018fc51534e52bf779f3863d2bdfd791be3771497ddf6dc65e784fa6b3c104fac156d8b7ceb3fb20b18ac83678f530d532f6653e405b564f797c9461fa3ba6035c5a", 0x92}, {&(0x7f0000004c80)="6a83363aa8243963bc947c2d9411985ff05940b67c54305a3f336f055f9aec8e61c61bca05fe5f0771462ea5a52e4c1b97ff408e34e008107844f0ef02fae5867d8d91f89d092da4abaa54c19cf17b9c3550118223", 0x55}], 0x3, &(0x7f0000004dc0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x68, 0x200000c4}, {&(0x7f0000004e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006080)=[{&(0x7f0000004ec0)="6454faece61d0f4b33edfe14f6e32733158c21c29b08fb6233cc7f1ae2955b34553b176ee95bd1908210edb1c3cffa16414baefebab1d8d8c574589e7c5d18ec05c84a5a3c69e1faff6e40154caf904996b195ae96e89ef71ca70bec26c1d908f58d16f2875d8239d75850160180", 0x6e}, {&(0x7f0000004f40)="b6e7ebaa47e4e6aeceb410215fd98b4cb9b7807c2f18f2470bb4458c799183c1f353b0a23b7ac6667148cd2b19e929d3f2753f00374bcc00ee9759672255df8fc1f8404e6fe73f12f96ebd3a71fc8093ca847a8408788201f2bdc9eb0d61c99afb4432dfb5e4ee9205979a3b992cbd5bf288b0287fe80093490fc0d7ac67bf9acecd9a225d239e62c0391b03a3c4de1fc40a10930e191782844f1e7e6d060379dbda88f9e8faa877f630f408173c930cea7ad86cb7101ac35b546dc0ce259256fabc7afee82052a5f101a2c4fa1e1eba24841eb5e68b40f61622ccc57cf9a2fd46abfd41212d947c1ee959471e483651296118f2553cb9db78480f77363f39252bfd67c704803eb613953892fa0cc1995a4637c2492432596c796112b125eec031e4affa70b5561d27e24603c4eada00a0611a0f1a8a207a2875428e82f1a0f786ed95f08aff8144f51f6d8c5e88931fea1747baca03493a4da0721a95c752eb1600be23a942dc3e966eea5dfda6c0baf43bfaae33e53e2dc6749dfad585ba1e220e52b527def071d977b56505f882569a0f5ccf02653417a6b1291dfe894b5cac5503ae9c3bbec22cd911ba6fe8a339c9ed5cab169f44f55014536a1af56b16e9b594cd33892a29417636aa4a2f232f89dbfc1df2e35b426cc68cf218233d9935710c2fd1811035cbf15f863c936807524197e45e3178c8691cfd4f2a457c4cde4b24b4fb519eeda7f763f20c91748e61426b5022d511c0c60147fb62f42302e40945f17322fcf8cdc417dd6fc911f4887c3fec6351b0558c67f892b2543471b23610b1f7b9813d21346268505bfa96849ce01c4e0d39589c46356f0c15a44907d6c28f9fb1b117ee5ec2d1f321140ba3977dee3c9c89e7f3dbfb63ee8067b40ea5dd3629f94caf7594a0b6e3fe59ad93620e8a00f3dfde0933dfd8bae588434eda5dcbb642782d8664eb9a1a7e1d16e027d90c261f3db07ff5c41e1c38839e7efbcc11900432498dea50ed97d7505e9f9ade13b6331d7439014ee2110ac9f1fc23fe5a4191461c7b87c92fb7f74202a346041a48e8039485e970cc8d3f0d43e2da3b80de06a86ff85e25158bbe5267c6b7b8dbc41515fa4214b831189fe76e4bdc415370747b02c269c5411a81af478703be2b7cb418131a998a94d612c7589f86bd611af8cdce3fe5ae16dbe9a65ed2cb2865edb194fa8631ac98a889812593eb64e59d8cc34ceed5d9307bcdaffe903f980cb3d10a1d904f7073f7e2e145ef5392eea492b9b0ca39debf4ec980071628b4f8c14a737525b72322a884f6df9b295299898238d5fd77bf3d604d05725b969528cfff7cc5cdf87e80626c6a34169f4b834e035dd31f6a53c2c5ddf377da79aa00f7ce31f9be2ae4267351f6736cf24f05f2a6a5f7ecee6653db9460630058f300c075a8edcda5a5c7b90254ef57a7f4a15607ab306e97a4dfb53079d6313e86512022fcf8844bc93f0af7d43c1d5a85eb64ef3e567178bf03613bce714a48f93337ccb7e7c94e5bde64571ae5b9943290ac8ceae3057920c6273f1a199a366a1b9293c037eb3d34d95c583584a9f77f23b78c9f3bf2ea23b8291d18e268ff3c86baaf4d8a4e35d13b249ed09308d5300c2eb0c9d8e1a82ddf3c09d66ac22e40f54054e84618c2cc9113823a333e26daacb1438795a98720747ea21a7b7c7b46a1a6c2dbd41c33e6cc5304970d491e2534da81166b238fca72a276770ecb948d871fd8ea51af1ace41422c91011db8afd3f9437ea78e5ee1c825ccfe89d57b7c50f9d285af2acbc7213963d8af3e5e24a94338a22f51b940bf46d618341631b31bc094b72a2632b6c01839cff7d2fe501656526c89e3d43860175b5574d6fb6e3b1f82637757bf5bd10d2a2ccb9548a23ac47ee8326f927e12d6a75abd2bbdae7a78b02170cd7545ad063582fcf3d6b748223b02b8961052c097aebffb3b61d24339cc87e150aa1c3b57118b64bea953acfb36b20ff31377ebbcd4e65796c601adc147c3e3716b3c04f1036175f17f905aed0e23272cc7d9a87ab9e00dfe668cc85d453d0ec7551fc8feffc7ae66e060e32d6a0fc9aaf56362990203284ce12bd806e59ea7bb9302c15484bc67625d82311ad989b58b8dd91c0bc334a82ad1b0711e6db8a35eb181894c1bab99b2281505d231a78326ea08276f3ed63445d487f3a9bffd7028d03aa22cb00a2fd461b4021e1e68d69579f57b9d0bb0a9717dfe47e5874c2ab4c8fbabb20dcec266260161e2c5794f66be1236666e8e2d23884962b06d6bb5d8145937152a96b164205f058223e08f077154fbdd7f0cb43b7a28d76b1e34860460505db76ceadc56c14d37327723f85a10ad7d772682d6adb8dd8b78b21e7b5e4ff2db43d6b99febc957ad3aac2ac85d923264430b1cfcac5b9a23edae450f6461a03500af3e8a057d8a4455fd8130f8ea0e49e517e22fada3671b937af45dff7b3188006a960bfe7dee5a88cfbd804fe8733fca2bee7e96a253c286021fa178571fed9f46f672cf047d62b4a503622a7f26ff2c67962814f8c9bbc8ad06c3b60db65b2b074c1f526a086275c02b2100f243dc18a4bfd6c462e9d3da097017f163ba37a72f0dce612051f88b632eda8995902077b097a43ee376fa336774a31a2ddf4c9a3e1dcd8c48318c9a529dbd6f18d49f0d2e5fade2183c209a394e06c2bd326d34ac77deb28b907e2ad8a8185b3cc168b90de1c0d8c4fc6db996ef7ab7b5e1bba8a3f1171e50f3a10961e58d0edc62c9839d94e45d9a43cf5e5b1cf83da33f3899c60810d264a4bd5eef67dc20b62138e4bfab7aebd7c1c310dcdfd1da1526665a717ba0d9014f6351458ae7717666ee5ce7c22cd2ff2aafa14cb32fec8cec65422ca1e0fd26fc41d0aa294b68510099a67f53f5d95bccdba7f2b4cab84a4824fef416fd0875dcf725d777b0b91a6f505d2f2f98017d430e471467e6b502b49760d40b2134469403ac63befba5cb7fc6fbdcd7379f11926f6644068d8c0a1fdd3b234949cc53e9492cdaea9a8e23554f8b707362a1133cda4b98c3c58ea9bb0150185e330f961a5a3f0210e37fb738d079e556e85cb1d3750576025ce056e8737687cf47e6d926de3233e55539caec482937d115a068b2a30f7517bea2671477f3194ef905bca0c5f33eeb2469929e1cb8a57a438afa3c10dc93766b3d7114d9a4ce9c013b390ff43b34d539e188929e8cdd482959b68cc8156fc1e8376352aac51586adf529ad645bcc1410c11ef02f715f294d3c9849eaef16b98dac09870048e409597263a021d82922adb5c6932d3be124c4a0709070711934772ceba270bbf33a2d15f0d7ccde0494b7ce28427fc34f53a1c387091a05cc053753c4b81e0cf24ea63b1d74471569a6310cb2094b45d24b5e42960eb1f7329ea1a7457e8056d790c5cdaa76b19a77b9c3b8d185d3a510ee2296f86af464af1a02473aefe0ff86b3b709ada95ed934518cf1717660240d2c0e2b5dd35946a6d600831916878746055d5dd1f44df6ad3286d6770722a653c7311141dc3aff4244ade19cffd2c92f842dce1b7966e884abd2a8fed9cde7858f74c637a6c98a2aae8cefc3443b417ef567794c589529fbfdcfc5992cd6475afae34839f90bc078c452b4005789f57970fcb1e156a8da56f3da44ce416bc0f45ff5303327b1feb8fafdc2dc2dee9fb781fdc5f0d3e2b5fc01a5ee93d9fe577d200c2d409f791891348143bb8d84ac642f51c8c0c9d9c42e186d88535d5f9e60e7270208f81b39c9335f7b54d608405bcf54d31f8d34886ee357bb1796dcaf856f914311b9bdc5025d6ec66d69e5a8b13123692afb165823abbfcdc600eabcd7bd52c99b1c0fa3dfc2dd97104fb2846e57f86114a6003431416523d868a1f7faa9a6719aac40e6b972c12f9178583a0486d6c82b9c1c3d1025c4651a6c79b81f18e0dea2917eddebe08b2890725055b7cd764eec16d8fc7080e857dc0b6d72139395cf2cf0680b40b99f37d91120f09653ff9fe9ffec4aab9c2ee4521d0f2e70bcfaf7eef1323b50c2304b58a8e63a5df59a2e402762e5d3f1dc86547abacbe7e1dbb452b8e95177e53809413d9e14dd2a1635daa5fb452ca2f5a033eafee4d5b26be912abb8f07ebcc4771054a644a8b9598ba229d1445c76e9250e8212e9641f70c4648fff4dbce60f425e8751d0eab385811bdd97c25ab92c9708ec2c34fb52f5ab724501e35d5afe8485e50ddc0b7df96f3de331784a10ce8fa05c9485d0cc9a8e6fc59d32d2d2e9aaa259be7888bf7751e74b47b7a07d2b92b4651e6829271dce322000cc58126cfe54fb6cff6bd6218d88016ab32f78d1fd9ff1965d81c5f9d322455c7fd37004016e6392b37771f167c37ae6153dc690173efbb773b7c764417c24ff2e8e587ecae425e63fb39d8b157054dab6e7226a2f25258f6cc9d2bbd1d409b28d935fe19fca8fbc38c04e5a280ce8e2e44f46aad2361784f80ec073502fe665740a7e56f6f7bde07854d1644d40ba850fe3580093b87b159aa39dea8db35327893f5a38c553fc22ca6b61e560974645fb4f62d4a31c5ddecef1f6e0c52194f529f6dbfde7258d9891644c1bb6744c0a30fbcbe252e2e5836dc332800168591dfbaca98c2366a99cef5524a0b91ca34e0c162a8e00407e0944e81903880aa5114a140f4398fc9a0dcf9a4c9047ca4978237718df33ff3fb843bdbda0bdaa97a44a750c0fe24c527504b57a260d7a22798dc13894dd69105b8c5d1ee28b130360a087fff6218f9636bcfa8d9090dd98620f5453bd99375ddd0557937c2da6ef32c596734bfba1757b463a4020a8e7ad06220e7cb7beab3702cfcc561d871874f3239eef7d83e356071b4c0e605c501b3010113863a91307ec50344fc8523e72f6d5d114a3593c9fb572903dcc2ab51638fb7b1be18d400dc80aab471537198098bce0886b15e0bb71bcf9082cbb6a1dda22cbeb7c30d124716e43d0362d612d3c88ecc042f3a788292b261dbe222b399e797195ce9aa67993010fc5e904491bf10bf2266ded88914ff3f76d9b1f66a1676b0440a64b8428cf092190f8038ccc2dd67d769c65190c1bc3c1b62ddda0dc10ee5b449caf3fe0d746d14f0995d317554c60abe336362889e34cd56fcad75bbb001db391aa87adff5fe4175cc3b0de65ba21c1521294a35d48dc7921042e11a2613d6870eaec38d2fc0b331442ed442dd993127d25213eeb7940bdbde101ff8931ea2e06bb7f9bc9bee3b14fdd804f4abf698f0347cef9469feec06438a61928def83c43c87fcb0b7f444b0fa03468a3cc5a5cbbac1cfc468958066f221ffc65e7028b5aa22d65b4807c6c595ba2d092e4a022e274edb29cc53fa71d76e8e63d20e1ed53fb6ebc23cdc910ab717653c2ddd4aa5b2297c843fe62f426814b8e16416dc7c9894a666040e9d833bdb45bca5d470128cbd91dba33553d466c4f96fc28a160c97f4a9c79dff641b89536bdd8bd97e7670359dcd02c6a7109253921246b76efab24b53f6c71fd505d7a6fe8a5d00f614b8d44947c9aac745f270d2901dcd300f551514de71a067c36cc9bd25b186e4d4abc3d623c877631408e6567d1ee1228efe7357dcb49972349d1e5619f1130e0509652b558c44c73412d76e35f9f1227293aa5abff9e326aed0b28d9dfbf514437e53efa1245bf65f3f74e3a8ab248121a66e41ecc12df768d8797121f04d6800f3df83480008fddc9a977d2e1a31d04cbf57bda02d11408f95ce9dfbc0f3485468f9a242eb40a953b", 0x1000}, {&(0x7f0000005f40)="af4e3ef9b6379b2f60d2ef45782c3f02e34af7c9d9ddaa44bc23594816939eda8e7d9649c331f9f04a8bfd038c6ba8998c1fe8e8e454700774c8a0fcb464e3cfd537495366820e7decdde0f2547652402b2c1792e3dc34b6043363df996fc31bd654a911b6add0b6149d9e2aa478ebf33aff7f526f660e5e6d10a8d0345ad7a8acc1b65c0afd8a", 0x87}, {&(0x7f0000006000)="a80dd77fc714a6bab33199f55e260fbf61171e07", 0x14}, {&(0x7f0000006040)="2ca062bdc4c18bd74352153cdba936f20bdb9d80616439bede02f4dc17546e1c", 0x20}], 0x5, &(0x7f00000065c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r40, @ANYRES32=r41, @ANYRES32=r42, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r46, @ANYRES32=r47, @ANYRES32=r48, @ANYBLOB="00000000200023000a0000000100000002000000", @ANYRES32=r49, @ANYRES32=r50, @ANYRES32=r51, @ANYBLOB='\x00\x00\x00\x00'], 0xc0, 0x4}], 0x7, 0x4000000) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000180)="09d8e357be7935b65c46dc45110bf7e7e42aff8f42dc080548843dabf20780ec076750afde629f57bae1e912daef4071afde6f38da412bbf148ef97c7e8be6b4ab70bc7b887a5e21d361eb857a9f36d9116434885b5ac29dd5114a6d19c0a5ca9ba1b2644bec919cf63a08c9958714ded44a119f0a5da75c424f7882a2f8270db9b70d11a030ada477aa9a01e79aa602a4a79ea095d9729599576ec8db29a26d280e7229b0c38c909f15e3ae14f9010c2bbcbc6692a2e22644602869f97c3f35a8a8bc4d", 0xc4) 2018/03/16 14:42:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcc, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/03/16 14:42:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f000058e000)=ANY=[@ANYBLOB="14000000220061e5424ea93bcaacffff02000008"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f00009fc000)=""/8, 0x8}], 0x1) 2018/03/16 14:42:31 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x84}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000100)="891f26858ce0adadc4d330f745c7b10c0e8140b2951a5844667e855bbc9ee14324c8e68333709207ee0d5ca63f00a2e1b093a3c36e037c5cae1aa6e7accb9c60b46d6d816cb6b98290815e230c15a43cadf56976b3de0dce018fde9273a13607215de320a63de6b78725e47e51b383407630e9eec1f4bb13ed86d16afba4", 0x7e) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/03/16 14:42:31 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r0, 0x0, &(0x7f0000000000)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) sendto$ipx(r0, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0) 2018/03/16 14:42:31 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') 2018/03/16 14:42:31 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000dbffb)='maps\x00') ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x7f, 0x1ff, 0x4, 0x80000001}) pread64(r1, &(0x7f0000a48000), 0x0, 0x2000000) 2018/03/16 14:42:31 executing program 1: seccomp(0x1, 0x0, &(0x7f0000002ff0)={0x2000000000000004, &(0x7f0000000040)=[{0xf123, 0xffffffff, 0x10000, 0x9}]}) r0 = socket(0x3, 0x805, 0x40) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x12000000, 0x0, {0x3, 0x3, 0x3ff, 0x0, 0x81}}) write(r1, &(0x7f0000000000)="80ff", 0x2) [ 60.016249] binder: 10170:10180 BC_FREE_BUFFER u0000000000000000 no match [ 60.045509] binder: BINDER_SET_CONTEXT_MGR already set [ 60.045516] binder_alloc: 10170: binder_alloc_buf, no vma [ 60.045544] binder: 10170:10184 transaction failed 29189/-3, size 0-0 line 3133 [ 60.074380] binder: 10170:10200 BC_FREE_BUFFER u0000000000000000 no match [ 60.118477] binder: 10170:10180 ioctl 40046207 0 returned -16 [ 60.131544] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.204117] binder: release 10170:10180 transaction 28 out, still active [ 60.210939] binder: undelivered TRANSACTION_COMPLETE [ 60.216405] binder: send failed reply for transaction 28, target dead 2018/03/16 14:42:31 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000001c0)=r2) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) execveat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000240)='keyring-@user)\x00'], &(0x7f00000004c0)=[&(0x7f00000002c0)='self\x00', &(0x7f0000000300)='\'.\'usercpusetppp1bdev[)+vboxnet0\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)="5c40d826766d6e6574311c262800", &(0x7f00000003c0)='\x00', &(0x7f0000000400)=').trustedvboxnet1em1\x00', &(0x7f0000000440)='userlo&selinuxposix_acl_access&\x00', &(0x7f0000000480)='\\P!/security\x00'], 0x100) sched_setparam(r3, &(0x7f0000000140)=0xffffffffffffffff) r4 = fanotify_init(0x0, 0x40804) flistxattr(r4, &(0x7f0000000000)=""/245, 0xf5) 2018/03/16 14:42:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = getpid() getpgrp(r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f00000000c0), &(0x7f0000000140)=0x4) finit_module(r0, &(0x7f0000000000)='/dev/loop#\x00', 0x2) ioctl$TIOCSCTTY(r2, 0x4c03, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000100)=0x3fffffff) 2018/03/16 14:42:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f0000000000)={@loopback={0x0, 0x1}}, 0x3c4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="07008000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xfffffe25) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x2}, 0x8) 2018/03/16 14:42:31 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x380, 0x141) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x9, 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x2, 0x5, 0x0, 0x8, 0x23}, 0x14) prctl$getreaper(0x25, &(0x7f0000000000)) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000200)={0x20, 0xffffffffffff0000, 0x2, 'queue1\x00', 0x3}) 2018/03/16 14:42:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r1 = request_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='selinux)+,]self%#\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000500)={0x9, 0x7, 0xa27, 0x7ff, 0x0, 0x3e8}) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x176, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x123}}}, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, [0xbf, 0x0, 0x1, 0x8, 0x633, 0x3, 0x82, 0x5, 0x8, 0x40, 0x6, 0x100000001, 0x6, 0x1, 0x38]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000040)=r2, 0x4) 2018/03/16 14:42:31 executing program 0: socketpair$unix(0x1, 0x10000000002, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={'ip6_vti0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xfff, 0x10, 0x6e, 0x7}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000fb0e305c97054227df3f355605fc6135e55998a957386b4f8a7b478d56cd20368ff10ee89dbb72b92c511dec36bac0252135bca9567ef908ac7e3b825a0963a86dfb32c386b9a4f66bd0390dd40abeb6eb7d9d878b4e4f66a29d936e2c8a6c85d55b019432a4a26117944f2c07efbc5d7e198f95963243a36179c3aaa808b2abdfce633726bd070204e57f9c9596870b1fcaf0881f0f5575f68fb758757beede643470d5f275872e8e2c3cd223f194a10000000000000069d5794c19c1751e67"]}) 2018/03/16 14:42:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000000)=0x4) r2 = gettid() tkill(r2, 0x33) 2018/03/16 14:42:31 executing program 4: r0 = socket(0x10, 0x80000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, 0x1, 0x5, 0x2, 0x7fff, 0x8}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xf9d1}, &(0x7f0000000180)=0x8) write(r0, &(0x7f0000000040)="240000002400ff010087042300367700e4ffffff01000000400000120000000000000000", 0x24) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x20000, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000200)={0x7, 0x9}) 2018/03/16 14:42:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000000180)={0x0, 0xcf, &(0x7f0000000140)=[{&(0x7f0000000200)=""/221}], 0x2c6, &(0x7f00000000c0), 0x304}, 0x2020) 2018/03/16 14:42:31 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x88000) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x9030008}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv6_getnetconf={0x24, 0x52, 0x300, 0x70bd2b, 0x25dfdbfe, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x8001) signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x101102, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f00000000c0)=0x4) 2018/03/16 14:42:31 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 2018/03/16 14:42:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d2ffc)=0xfffffffffffffc01, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/16 14:42:31 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000500)={'ah\x00'}, &(0x7f0000000540)=0x1e) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000480)={0x0, 0x1, 0x10}, &(0x7f00000004c0)=0xfffffffffffffd6e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x83, 0xffffffffffffffff, 0x1, 0x0, 0xeb}, &(0x7f0000000280)=0x98) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x6cc3) syz_open_pts(r3, 0x2800) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0x401, 0x54, 0x40000000000100}, &(0x7f0000000380)=0xfffffffffffffdb4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32={[0x0, 0x0, 0x5]}}], 0x30) write$sndseq(r4, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) readv(r4, &(0x7f0000000000)=[{&(0x7f0000a0e000)=""/4, 0x4}], 0x258) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000003c0)={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0x10}, 0x9}, 0x8, [0x1000, 0x1, 0x81, 0x1000, 0x5, 0x5, 0x4, 0xaa]}, 0x5c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000002c0)={r2, 0x8001, 0x0, 0x5a, 0x21}, &(0x7f0000000300)=0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001b00)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001c00)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000001c40)={@dev={0xac, 0x14, 0x14, 0x1a}, @loopback=0x7f000001, r5}, 0xc) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) getpeername(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000080)=0x80) lseek(r6, 0x0, 0x3) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@int=0x3, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000000c0)=0xdf, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000000140)=0x7fff, 0x4) 2018/03/16 14:42:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 14:42:31 executing program 6: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x10001, {{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x1, 0x1, [{{0xa, 0x4e23, 0xc60, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}]}, 0x110) r1 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000000040)="80ee3e156b545c981d53145bed54254ae5cad8e983e189b555737dd81e5c84b6017ac52d200633b25a657cdf22cfe0ecac4fdf7f949b34405fbd665db69f5e21c453e884a36070d7abd619b24fdb0362762a8368aa8fdada149a1891646f1ea14343dbd1adc3ee5d7b7cdfb97afd592f1309f36ce21082d5eedc8f3a3701e3b037f8487ce7d6a52bd28b10513264283479dca67fde8b962dcf81d1b3cd7cc08d484e6bfcc81dced3fc5cb32ec8", 0xad) getrandom(&(0x7f0000000240)=""/209, 0xd1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000340)={0x3, 0x9, 0x8}) 2018/03/16 14:42:31 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@empty, @broadcast=0xffffffff}, 0xc) mkdir(&(0x7f0000eacff8)='./file0\x00', 0x0) r1 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x4) 2018/03/16 14:42:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000000080)=@unspec, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/16 14:42:31 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x800, 0x4, 0x4, 0x4, 0x10d, 0x100000000, 0x9, 0x7, 0x39ea, 0x1000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000d7cf95)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b) read(r2, &(0x7f0000087f4b)=""/181, 0xb5) r3 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x2) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000040)={0x20, 0xf4a, 0x655, 0xfffffffffffffffd}) 2018/03/16 14:42:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='autogroup\x00') preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000001140)=""/104, 0x68}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x4, 0x4) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x8, 0x9, 0x2}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) r1 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f0000000240)=""/154, 0x9a) 2018/03/16 14:42:31 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) fcntl$notify(r1, 0x402, 0x8) accept4$inet6(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffd69, 0x0) connect$inet6(r1, &(0x7f000000c840)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/16 14:42:31 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000aa9000/0x2000)=nil, 0x2000, 0x84, 0x40010, r0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fbfff2)='/selinux/load\x00', 0x2, 0x0) 2018/03/16 14:42:31 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x42002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000053dff4)) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x100000001) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/16 14:42:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="aa25", 0x2}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$setsig(r1, 0xa, 0x3c) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000100)=0x3, 0x4) fstat(r0, &(0x7f0000000140)) 2018/03/16 14:42:31 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) socketpair(0x8, 0x1, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@loopback={0x0, 0x1}, 0x40, 0x1, 0x3, 0x8, 0x80000001, 0x7ff, 0x100}, &(0x7f0000000340)=0x20) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='io\x00', &(0x7f0000000140)='io\x00', &(0x7f0000000180)='vboxnet1\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='io\x00', &(0x7f0000000240)='io\x00', &(0x7f0000000280)=':\\)&(mime_type(proc\x00'], &(0x7f00006fcff0)) r1 = syz_open_procfs(0x0, &(0x7f00004faffd)='io\x00') preadv(r1, &(0x7f0000be4fc0)=[{&(0x7f0000846fd4)=""/44, 0x2c}], 0x1, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000480), 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x26105, 0x0) 2018/03/16 14:42:31 executing program 0: mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) fallocate(r0, 0x1, 0x10001, 0x76) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) truncate(&(0x7f0000034000)='./file0/bus\x00', 0x8002) lseek(r2, 0x0, 0x4) creat(&(0x7f0000000000)='./file0/bus\x00', 0xc) 2018/03/16 14:42:31 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x89bc1a2bed41abfb) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"8bb33a81ae459f"}, 0x9}, [{"7f1fdfbf67307e"}, {"961e841191b3ab"}, {"8afa85da666a7d"}, {"f1a6cb272131c6"}, {"46415084709fc6"}, {"bd6aa0706b1d37"}, {"25f8e73721bc66"}, {"bacc8ae9d7e7fb"}]}, 0x48) 2018/03/16 14:42:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x51) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000240)={'eql\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/03/16 14:42:31 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101000) readv(r1, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/106, 0x6a}, {&(0x7f0000001280)=""/220, 0xdc}, {&(0x7f0000001380)=""/37, 0x25}, {&(0x7f00000013c0)=""/23, 0x17}], 0x6) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x3, 0xa0ff, r2) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=@ethtool_test={0x1a}}) r4 = fcntl$getown(r3, 0x9) getpgid(r4) 2018/03/16 14:42:31 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x400, 0x3) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x34, r0, 0x80000000000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x90800, 0x0) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0xc413}}}, 0x3a) recvmmsg(r2, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0xc, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x60, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000100)) r3 = socket$l2tp(0x18, 0x1, 0x1) dup2(r3, r1) 2018/03/16 14:42:31 executing program 2: r0 = syz_open_dev$binder(&(0x7f00004f6000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) flock(r0, 0x0) mmap$binder(&(0x7f0000112000/0x1000)=nil, 0x1000, 0x4, 0x86011, r0, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x7f}, 0x1) ioctl(r0, 0x7, &(0x7f0000000080)="76c15f4e22223c09e93807368b18c8f72e7b2c8928e9f999") 2018/03/16 14:42:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x1, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f0000000100)=@ax25={0x3, {"8d3731678c2b19"}, 0x8001}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000140)) 2018/03/16 14:42:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f000028c000)=[{&(0x7f00005e3000)="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", 0x219}], 0x1, &(0x7f00002c3ef8)}, 0x0) r1 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='posix_acl_accesssecurity!\'bdev/\x00', 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="443d462e86cc7d27f2e07cc669f288e6a3a89240045114b194c753509926b5982fb3c4acb4d49ef6a6786bbddc3c2e2c0d40d0a2d4c5e1afdf010bfb12b5e3e8f9c59ddb705e24e0d433f0bdab0ab46aab1af3093f895012e241ea2e433dc3a5c6c2ef86cfb81964cb2f2eacc5ea2682a181e685cd098cf538a8d776f49d9a8d0b889734fd324e2d4ee36ef7a48498f81c1b78dd24dce5e4414585f63ebf796fb68641444cd244e68b43338adc9ac2d5a1d900d9a735478dba4f962bd110b94ec7c12d3432ed4f2cdd283a7c96515e9034fc58c74f7ab806084ddbbdb47e3eb0", 0xe0, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r1, r2, r3}, &(0x7f0000000300)=""/165, 0xa5, &(0x7f0000000480)={&(0x7f00000003c0)={'sha3-512-generic\x00'}, &(0x7f0000000400)="750d382378399935b07ff64b2ce7453daa86603c88669869dc1d0f661d8b408c317c7fd84114148f6910cb2df22cb734bd81df056237a52e4af127fad045681160bdbe7f442b65621b1f053f696b2876", 0x50}) sendto$inet(r0, &(0x7f0000dd9000)="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", 0xea9, 0x0, &(0x7f00007a5000)={0x2, 0x4e20}, 0x10) 2018/03/16 14:42:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001f0021040000000080000000ac1414bb000000000000000000000062247fe22e64d4a5e6534d94fcff79d1000000000000000000ff02100000000100000000000000000100000000000000000c0015000000000000000000"], 0xfffffffffffffd4d}, 0x1}, 0x0) [ 60.805256] binder: 10309:10313 ioctl 7 20000080 returned -22 2018/03/16 14:42:31 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='smaps\x00') exit(0x3) pread64(r1, &(0x7f0000000000)=""/150, 0x1, 0x400000) 2018/03/16 14:42:31 executing program 6: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x301041, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x3, 0x0) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000140)=""/146) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) capget(&(0x7f0000000000)={0x20071026, r2}, &(0x7f0000000040)) 2018/03/16 14:42:31 executing program 3: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$eventfd(r0, &(0x7f0000000140), 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) r1 = dup3(r0, r0, 0x80002) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000180)=""/4096) 2018/03/16 14:42:31 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) [ 60.849982] binder: 10309:10323 ioctl 7 20000080 returned -22 2018/03/16 14:42:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x401) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f00000000c0)="a2", 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7ff, 0x1}, &(0x7f0000000080)=0x90) close(r0) 2018/03/16 14:42:31 executing program 6: gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f00000004c0)="6e65742f69665f696e6574360093fdd81f12659f45e9cb89f8ffffffd451bea0bcf166e408aa93f2de9c7a1786a0b83e1c0da5210d01b9336480d24bf721df26e12a6152f604622b86f9e8a6d4e0e52b4d4518804bc3d131a1c20cee863e600711d0f8cdebab9c16f184f3835747b5fcfb4a8c439d37279d64119874b715ecd26d08c0b9f7b98e72b9401bf0496339354aaf1e011da685dbc8ee74625b3974533f2e05355dadea49035c03b2809c55c2ece8b4e17928fb1361c58fe2024cfa4798878692a6cfcad49eb3c51b78c9453e001eb16c27a6a39ca29de3e43b781daa7dd4348012f3b554bb56240130d542005d2e50fe46373cfc76a6a49c1b8050c99c08ab6aa3ec304a505456d90803f21ef70a51f56c6f4998e6fbb1d9d09e754b10d4b8f03d7621be8ab07b006d8081d8c353648c513e4d06bc9a3ecd201848931a11f7db75d319c2d37f4298ff0a48ad3e2a1f1a4c3813c47084b80fd1bacef8681897d56a3b09d2d1d0d60a1d3db780d2aad06d6f0ac83cb479cc667cb00e0d4133539b1ea8a2c5ffdcd9e6f82000824ed364cdb3d9aef2b4f74545e77ecc557beb1d694fc99c505392916ed300ecd94fe0a7b30886d5c4ef01db53002a4185d19fa71fd8728f0b09de4d8ff1444fa7e59f884f27c0b3fe86fd51a3f63c6adbb36ca81d182d25b311a045ba13") unshare(0x200) r3 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r3, 0x0) clone(0x3002017f, &(0x7f0000000080), &(0x7f0000000000), &(0x7f000014e000), &(0x7f0000000100)) getgroups(0x5, &(0x7f0000000b80)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002780)) sendfile(r1, r2, &(0x7f0000000040), 0xff) 2018/03/16 14:42:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x2, 0x0, 0x6, 0x272, 0x7fff, 0x6, 0x7, 0x0, 0x1, 0x100000000, 0xb76, 0x9}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x402101, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000200)=""/4096) fcntl$setstatus(r0, 0x4, 0x2800) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/193, 0xc1) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/16 14:42:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x3, 0xb3b6, 0x3, 0x9c6, 0x3da9, 0x7e600000, 0x9, 0x8, 0xfffffffffffff000, 0x3, 0x8}, 0xb) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f89f93), 0xfffffee7) r2 = socket$inet(0x2, 0x0, 0x606) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x4) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80011, r2, 0x0) 2018/03/16 14:42:32 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00000001c0)="0e5ead7607e3f5a83aa3b4244043432cb76b7ba44ef263be292d0772091beb79c0e28d1f78ea5a83804e1784ffc16985fdc4f53a841efb1e595132bf8896b684ce51cadcf333ced716d1075e59e451ac1daf6ce492379182cb56170d3eddf6069ddf0fc06a1d00fcaf87238f5e6a6f360a4008474e0a73b57c93d8bc0a9441c6d28cfa2c9efacd9f8bc3a9e7c5e1cfb94a2375ea854f0b9462e086") sendto$inet(r0, &(0x7f0000000140)="7b94c82314801724c8d6b1ff171be8f6f2d3a8155c9c0a07f4ee0d795408e2d5c182e6ff9bc67e14fb257d35b079259fd05a6e0d09fc55e49ca0257241124e9373969249b8c454b26b57b8e068126a2d4aff8af0d11b2400b3b25744a9b5d9368f49dc991089", 0x66, 0x4084, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1dc) shutdown(r1, 0x0) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000266ffc), 0x4) 2018/03/16 14:42:32 executing program 5: r0 = gettid() exit(0x0) ioprio_set$pid(0x2, r0, 0x80000000000) 2018/03/16 14:42:32 executing program 4: r0 = dup(0xffffffffffffffff) execveat(r0, &(0x7f0000000000)='.', &(0x7f00000000c0), &(0x7f00000004c0)=[&(0x7f0000000100)='ppp1\x00', &(0x7f0000000140)=')cgroup\x00', &(0x7f0000000180)='vboxnet1nodev-\\ppp1\x00', &(0x7f00000001c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05", &(0x7f0000000240)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05", &(0x7f00000002c0)='\x00', &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05", &(0x7f0000000400)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", &(0x7f0000000300)='nodev(user!-ppp0vmnet1\x00', &(0x7f0000000480)='posix_acl_access\x00'], 0x1500) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") open(&(0x7f0000eecff8)='./file0\x00', 0xc2, 0x0) mount(&(0x7f0000010000)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f0000027faa)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f0000bfde5e)) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/16 14:42:32 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) bind$ipx(r2, &(0x7f0000000100)={0x4, 0xfffffffffffffc01, 0x10000, "f38dffecdbd9", 0xfffffffffffffffc}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x17}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) [ 61.364953] SELinux: unknown mount option 2018/03/16 14:42:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), 0x4) 2018/03/16 14:42:32 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x90000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) ptrace$getenv(0x4201, r1, 0xb264, &(0x7f0000000040)) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/03/16 14:42:32 executing program 7: r0 = userfaultfd(0x800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r2 = socket$l2tp(0x18, 0x1, 0x1) poll(&(0x7f00000002c0)=[{r2}], 0x1, 0x0) 2018/03/16 14:42:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x32da25f2, 0x1, 0x2, 0x3}}, 0x26) 2018/03/16 14:42:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/03/16 14:42:32 executing program 5: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=ANY=[@ANYBLOB="0002020100000000ff0200000000000f000000000001"], 0x18) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffb, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 14:42:32 executing program 0: ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000240)=0x3) 2018/03/16 14:42:32 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000f00)={@loopback, @empty, 0x0}, &(0x7f0000000f40)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000f80)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x2e6380, 0x3, 0x100, 0x1, 0x4010080, r3}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="91c4000000000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000c5a000)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) [ 61.393561] SELinux: unknown mount option [ 61.444520] binder: 10394:10400 got transaction with invalid offset (0, min 0 max 40) or object. [ 61.457149] binder: 10394:10400 transaction failed 29201/-22, size 40-8 line 3196 [ 61.486708] binder: BINDER_SET_CONTEXT_MGR already set [ 61.497413] binder: 10394:10409 ioctl 40046207 0 returned -16 [ 61.506410] binder_alloc: 10394: binder_alloc_buf, no vma [ 61.512049] binder: 10394:10409 transaction failed 29189/-3, size 40-8 line 3133 2018/03/16 14:42:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000bff4)={0xd622e2a44b231065}) epoll_wait(0xffffffffffffffff, &(0x7f0000014000)=[{}], 0x1, 0x0) 2018/03/16 14:42:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept4(r0, &(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000500)=0x80, 0x80800) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) sendto$ipx(0xffffffffffffffff, &(0x7f0000000c80)="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", 0x5d9, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "98d3dba6bfff"}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="282e39fdf4f0e30372da6bc6396998fec311461821ad646369be755c436072d45bab633573c08eab471df350418a011831afabb9cba8631b161c22fe9a4f3111848a30085730cbf1264bc88d2689a137cb04c2cf98271ac8cf5f5b3306b3b3d13ebfce930187092ed3e3da452838ceafb93623485e2bbbe403a11830930e446f15e61682525909438d17c1d3fb7db762f4e511eb", 0x94, 0x40000, &(0x7f0000000380)={0xa, 0x4e21, 0x430a000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) shutdown(r0, 0x1) 2018/03/16 14:42:32 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x40040, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000380)={0x3, 0x1000, 0x1, 0x0, 0x12}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x1fc, 0x0, 0x0, "7175657565000000003000002000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000df"}) membarrier(0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000400)={'icmp6\x00'}, &(0x7f0000000440)=0x1e) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x801, 0x0) timer_create(0x5, &(0x7f00000001c0)={0x0, 0x3b, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f00000002c0)={{0x77359400}, {r4, r5+10000000}}, &(0x7f0000000300)) accept4$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80800) 2018/03/16 14:42:32 executing program 5: r0 = socket(0x18, 0x0, 0x3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) connect(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x80) 2018/03/16 14:42:32 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x19}, &(0x7f0000000180)=0x8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, &(0x7f0000000200)=0x4) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x230204) ioctl$LOOP_CHANGE_FD(r2, 0x127d, r2) accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) 2018/03/16 14:42:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xae, "10ff5dc060b12651170f62e22ac6773d1b99e486587a0fcdb987f36cff18507ea18be1bdfad988885ab47c120dd905512876249ddb4776b8a97fc4e15dfcf352d89b8c1949003f02e2046fafd2839b8f3ac8d55579c7f587ad45850cb11d9c3852edc94c8308f797c6f15512fa750bd8a0ae832f2cdcc70390dccd04f6e81aa85d603ab7b18e93826a7fba1a3becbf32099f6ebf7a46f2b1f54016f80fd8d296f8196e159f77ed8442fabae74da3"}, &(0x7f0000000200)=0xb6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x400, 0xd6, 0x9, 0x200, 0x2}, 0x98) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) listen(r1, 0x929) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x3, 0x0) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x1) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000080)=0x5) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000000040)={0x40000000000d62, 0x3, 0x0, 0x3ff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff}, 0x8) close(r0) 2018/03/16 14:42:32 executing program 7: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fd6ff0)={0x0, &(0x7f000094d000)}, 0x10) 2018/03/16 14:42:32 executing program 0: r0 = socket(0x1000000010, 0x3, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x7, 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_newroute={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) 2018/03/16 14:42:32 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x19}, &(0x7f0000000180)=0x8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, &(0x7f0000000200)=0x4) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x230204) ioctl$LOOP_CHANGE_FD(r2, 0x127d, r2) accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) 2018/03/16 14:42:32 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000001c0)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0x1, 0x7ff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0x4, r2}) r3 = socket(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000300000000000000000000000000000000000000103523c621d4891b175ddc6b503b7fd43526db1d9a8d1e586be4b85838"]) 2018/03/16 14:42:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="19", 0x1, 0xfffffffffffffffe, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xfffffffffffffd89, 0x100, 0x0, 0x2a0) shutdown(r0, 0x0) 2018/03/16 14:42:32 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) pwrite64(r0, &(0x7f00000000c0)="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", 0x1000, 0x0) fstat(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003b80)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000003c80)=0xe8) sendmsg$netlink(r0, &(0x7f0000004080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)={0x1c, 0x2d, 0x118, 0x70bd2d, 0x25dfdbfb, "", [@typed={0xc, 0x36, @fd=r0}]}, 0x1c}, {&(0x7f0000000040)={0x18, 0x1d, 0x400, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x37}]}, 0x18}, {&(0x7f00000010c0)={0x28, 0x26, 0x200, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x18, 0x63, @ipv6=@dev={0xfe, 0x80, [], 0xa}}]}, 0x28}, {&(0x7f0000001100)={0xdc, 0x1b, 0x4, 0x70bd26, 0x25dfdbfd, "", [@generic="1e462a0dabbee37f6a9ddbf689fe2a16cec62108cfd981e4a223cecd53e4e5806958454314473067273c53577b310680b7fe9e04265dc38c3e5b05494420d9ed660f832dbc9579f643c8f69a31bc7e0f41f226e8a5cd097dda02491aba0eafdc2435cb376b7137f425346f1b8ad34206efe0b8ee04a2031ef9ff3c8564c0588472a6b3a01d0706651666bac9de47e0443a0bf144eb991a1b7b56ac6570e396f377d9f829cfb4ec10be7649bcb497d41ed06d8b06fe1270b9dbc60620f2fae4a184ad601b5610b7e2cea4"]}, 0xdc}, {&(0x7f0000001280)={0x28ec, 0x32, 0x100, 0x70bd26, 0x25dfdbff, "", [@nested={0x11d8, 0x31, [@typed={0xc, 0x6e, @u32=0x4}, @typed={0xcc, 0x89, @binary="87105d01d76040f9ac678de304bad5e059a36343476587a08a2fdfe68fe8a325e64e819c1044f8353edb68dc3733ade7d183d19719c46ab5412617395372b626fef4d7400488d9261e8036f3ac48f7fb74d36fc6c3dbc947741b7fece4ba1f454206af36e60ca0c8aa1baccfd331b1f493f8fe018d76ddc5aa3222a790ddd13a1d79b95f5a40e58dc9fe83939587af8edcac90dd4db17e5ef4d0206005dd7e3221fff1cd95ccfaeb1dee4787e107d8daf7397bdbeca2ed7f5b6849e55f523b5d263f1e"}, @generic="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@binary="c504b4b103671356b3f38cb6836c1a566e78f3b60897574abff93690eeedaad3b7bed031e4b7"}, @generic="fbd591d43f27c599e27f5613ed99b6828336ea46196b53b7841a456a87d0e61a6cb25d2d458cd5ef21899c23009a785edb2ac23477e3dad13ccc547df4a77d97685cd05ed9d8d758b3a80922f187ce20b4fc08ba6cea91606a036babee8dd3830decc94d68b93a2c91ebd1d332c5be88ecc83b625da02a643e313b83bcf684964e51c52a8efeacb51eed73aad8db793de582e9e5a1823f438e589046d4e1033f110b5031d985c495085ce721c343281ac3afc36372106d21b89051cfce7f9229c5b040d34bc6a40527394c23f486ac30d3c0efbf0584b9a2e11ba0ccca11ca08ccb43a1cc8abe2499a9b4fc0895df5ee50dc3d1d65d17c5163a561db9d1f094978343a90ea5b750e4c0e3ced73c3a19f29d1f4043008ba3cc2cfeaf883f8d73c82d285668e7fea00ae7bf5101c5e1d709899cca479cc1bc1f4d417ef1bbdc0c8fb5c48fd00ea3c072c4fadc061f9190b3983695f46a77b1a492314bcc7325c529f9b36582bda1a6165c6bc9e23ddd182ce05eaae78781f536340638114272fb7cb743f97df71da37f7401ef05cd043a131a3fd7b2e22733b7c8e2a38b13ec8713ab98507aa8a141a80e7fc6747b8b90c985cef2b1b0981c44f3bd69ffd9f4099de7e8c88a0192d53ea07233d2ee27e415bd984f5cdbfcdf4eae4e1e0c0fd777b7485bf58414d1a1e4f0d2ca3fc1933493d6b683e5e7a9e3ea50c7f1c28c1f3ccfc6295b87bd9dd74e6c5bf891c142ae842d78138343e56eca634a50b7ec337be121881c5dd651e0286bfdd7f6e521d62c0e3c016e7b545efb55f7f5d23721210fd4f1d39bed03a93b5aaddaf47657dbaff8b4b36a7d4a2fbd75e34641b2ca114e0ca58a9860b405d9aa03602557db5e0888ae14fc47e919e7bab31436e0af83e352b322f3b4d6741dd0063641b8c850be18da8b67bb94317044cbe1398d968acfe0101d654067a26e485b11cc0805f7d6d4273f1f23ceb7f1deb93eaf41b3cc7f862a958e5563613b0200e0965bb272c611ae0e929cb7e6b84268adf34b279cc93200413f37974ece25e8fbabc3a3a5cfe5d6a60da8190a876e0530185005845548d9c42c4220fa79a8d2d426050dcb67cc0c608c9e9fa950438948d09ae3df09883abccfed9437d25f2579a922bf40a7f02d787499707001e278ba790385bea16faff88c1caffdf8a051f09bb196162ed3a6d830a3b229e3816867ace50aff5ee391c35921de2ee09144ba728bccbcae6d5ce89b24147032d8498b9fb2cba37b20df170ceae7f3f1a71bb4da28b7b90d702d0acfb560f5b16f4ef7e21db5581682a8ba9a1b7c16f66b10c1f0db1e5a1306860487ecf20c44af941784f1cd2fe18a39b9fcb0d9d5146d989b7c7c59d0acce31122d004a9995314a223309572f3a0a1b1c05b040376aca316e6b07854aa6f909c333566b4f07b0d9640f985ab7515836514ebef9b109073489bba3f0cf1a144b8b84c45e75ee3712c2be2a1eaba3408486721f63ce59c2876c27088f099c91d78788bcccd2d6206d3189709a768903e5a18d463b5570e4bcb87c0c48198557f385e036008a4eb092148cbaee55dc583f3e85ce7af0963f7a0a38ff938f2cc6f715074e8098923af1fca6b607bdee3679aaceed144cec20a03060c198e7a1b7223d826139e359f9acfdfc0b49c78e0f53b8f7c36e9c406f4a337e49e96550db360327e44b299cd9b16274caec6c66b8812e754bf2dbb6480fc97f604fc5a89faf35f1e5dab19fd771df8c1bf03d235ff134c703746879ab678beb0b6a0538149582d7a9e1c07c26bb6afc0182452ac7166f039af8d99762c2956c0580219b889755751d76eb8fb235d3cb6f60605534b9c9d0f8258987ff17a91e60acd4bd414f27232a062c00b2708ab75e95483b9ce306cf100b9b08bf1c18f52d266a5c6fa9f359a650c2c37624c5187190ad625f2c1fd811207a331194c8298a765621d8b8bbcd2577cb341f785aa51cde9d175773b702ab7652e7b7b49b2f65f6afae0baefe443f5d163f64db2943f6703a5751afbe5a325f3283abea38af921168ab34d7845ca9ed422db8c6f72879494848e29e9f3506133bcad19423ee41779ac9b3a12c4299cc25b3ffc3af7c3b13caf687a6ac10e9e9dc68bb9c4bf843d50dbd406ab0fa380925d7c8a359a9a0638087d0cf3f9e43b0d82b8cf8bc360a5b955bb0cb9e5c05a73d792b8a5787292571abd53294164ee29b49285da24015400d3e9656e6da2b91cacac2215ab2658fd6eed86d54d7635160e63220eb924c994c413560165d3a6f134bd2231ba14fe487b292b0f8a2435759c9f80fd0790940bab1adeaa0d426971eb145d442f238262996a66f2adb20e3c19dcb8baf5324166b3eeedefc73cf8e5c7354e93e1bc9dc7fa393bd3c448f94ce0aec2d57359c0005924ae79ff45acc9df325b066e39de7fdb0da636d42c79a8371a7b30fe6cc08660f3ff7a5ddb59ea566bcde4ad9f60f55c1436e600956d6a846643034710522b57228c5391d5add33c605a98857321b630d0109528458d45985120c11a39305b45bbde3f713d96d4db1ecef6d772276b25decdf40ea4ee15d8588e4f9b7d6fede014b0b3489f1008262baf7d9ce4052736d2fcb2dea5e940b66224e0c561c6ab7fb845b34feb923cd97a1ad1ced1491c40357a473b1560406761e678f212161700059f83606193ed71c0fcbcb4fd979a5ff7b77cba909b01f0dd8eef2b39f1ce37ae5cd9254e14cf4840e46430df86c520821f5ae1c8f5a870b9f6dee6b322438ef5d8706d2955268442fb135c8d6397254be6abfb114d4ffbf87fde9f169e419c679963082ba92dea2f9f2681cc5691fbd82f6fa514418766d1b57fdb0d095ad517041b2af667d161d218d742af13f8a1721d71f7b6c8d50dfb04e591a68aab697e48555fc61aaf2025c09248aecdb4e96fa5d18fd2705381f5610ddbeeebd30760f0911daa664955d49386134cb91e565b7f71c2e63dd793dff06f02d934e0fc3c7e0b555e3747bc4098be7acc9ace298bac3e988af915f5a805dd32738b9ed74def5f07958938d31f065feb846a30d4532ee1e84f8a477ff79a21be09fe6a83c465241e73ac47ad12f23a15833760bbbd83aa4f5a6423326a4e9d88f9734ad87684842d88b92a6593eab0f2e5fb9e6dba056295a29ff1c5044002a3f1980fb103f6f4ee64823863593dae01227838ab035a46151768c209a2ea9558c3330a80e9c8f7ac9dfa08bdb565963c78d5049411eac8632442477f23a88b3003af6d1c50ec1db7a380a7086902721e702566b810b41d82d96f52c99c55bfff09342da8e9ea02ade9bcc7be4fda0eac3be348e73e47f0278b15ebaf98d8db9665781040e2af10466fba7a38ed7876e2238f65b00cd2a651e2a3d098dc01b2f8aa27df8a08cb1d7c2e5fd533c49fdc5059dfb17ca541fd03f6ab6191616ea1dc5b724b4585077780f958b0732f753705c330343d807643c908b363aad2f2b89cdc2fb6190171d295e2973e9e4d3c1d6fd116b4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@generic="90b810f526ccfa65103f91020d6a5a3ea647f8f86dd8b6d6c879984dc237416ad7fad100ad4a3eced11ff7893653b89bdca5b136341f3a5210e97864f0b1dd784a8e0d097e7a16f191f569151ad63d66b2d5c23c5a16595800904477ce9e156db2efbfef1bded4cc0fa7a563a6326424248df80efd1aabfd8a76df383c354ab11b72395d2f2307544fb6995342a90473741b43218fda2a2521858a7972bfbb18ebb3cf03d9e3d999929203573707f461c2e89fb0571caa977c1996c86096d0c3e2ccc64e1b8ee6fd7a8b09044a6c1ee726acf6c2"]}, @typed={0xc, 0x35, @u32=0x200}, @generic="7b86bd88e2d546767188957451f66a38a30b285f3bc3f875a46ae81c0bf3f50bd64cb6507436789fdbe6814582dc45295d05dfdc1e05d0424a6ec116cc0d0c8f804c29dc6e87181e1fe982cafa7670e3252941a2e45e4a7a756e3c4336473c77616df59074b29cd5b341715892f19b437f684ba2cc54777afc0f", @nested={0x1c, 0x13, [@typed={0xc, 0x4e, @fd=r0}, @typed={0xc, 0x2f, @u32=0xfffffffffffffff7}]}]}, 0x28ec}, {&(0x7f0000003cc0)={0x1f0, 0x0, 0x130, 0x0, 0x25dfdbfc, "", [@typed={0xc, 0x54, @ipv4=@multicast1=0xe0000001}, @nested={0x134, 0x14, [@typed={0xc, 0x43, @uid=r2}, @typed={0xc, 0x5c, @fd=r0}, @generic="c35d9fb68273201a4969cac970cc5f02525e543fd068f65c4898ad50dc58fc7971c3e171879d8dd4c12c", @generic="0347094426ba3ddbae583c41b893a1a33c34b88c0cf8ee644a2f2aacdd2d8fe8466a571a12a22d28b254c9fdfc8bb7bcb5e947c7bb28bce14a5d7811ef0e11d85383c5f48a97c7603a9aa2eec77287d129698817673de5788a33cf62e1d53bb6e8ae57f2692056b7d4556d5f779a348be6433a3fab23", @generic="cf887e408ff9e7e2766c0098f568798d4936f2c17283c2ca62181305442804736ddd52822190afb52a1a6cce1e449f4032fa6ba0157cafaffefe6b2793e83ca19be4c5dbc6c0eb157e45c17379196d59c10792", @typed={0xc, 0x84, @fd=r0}, @typed={0x18, 0x7f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="87c5d707fe9a8d0925e3b4239c63dc3637edd1626b4d944f8c0f13c5f8add08e6d79eda134553457fd9f2642ca9525d20cb7b766b85c87aed67bc84f32f6a3c4c88e7894f1e702f3babe7431e042d295995fb50a889b3f6e85202b0eab53806ac6511b1c0d56eeb559f62de34679d0cbd74d18d5711342c9adf4cd5405aeb1746d1cc197900312ad50965182f5bae673b64932255c6d8c7e601dfe855db3"]}, 0x1f0}, {&(0x7f0000003ec0)={0x134, 0x11, 0x804, 0x70bd29, 0x25dfdbfb, "", [@generic="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", @generic="3d7b29662592912eac7f2dd50c45dcd3649878e61afe9f2bc72d8a48aaf4", @typed={0x8, 0x8c}]}, 0x134}], 0x7, 0x0, 0x0, 0x40}, 0x804) 2018/03/16 14:42:32 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000200)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000003c0)=0x6, 0x4) chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$inet_tcp_int(r1, 0x6, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) unshare(0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000005100)=[{&(0x7f0000004600)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000047c0), 0x0, &(0x7f0000004fc0)}], 0x1, 0x0) getuid() ioctl$sock_ifreq(r4, 0x8937, &(0x7f0000000400)={'bridge0\x00', @ifru_addrs=@ipx={0x4, 0x10001, 0xff, "4c94f168b4aa", 0x4}}) 2018/03/16 14:42:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f00000001c0)={0x14, 0x10000000000013, 0x311, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x44000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000680)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x1, 0x800, "c58e14f307d93c88ff9f8b728d45ea833f3c2a528c3f4eaf50bd585e0d005c4fcb0aadb8201ad92c16419e6df2ee893bab14ee24541b08aa637f315c8171f2", 0x20}, 0x60, &(0x7f0000000600)=[{&(0x7f00000000c0)="477226bb05147e092650b1b7468218706faba81fc099cd5517b89e6f6650e3e721cdecf066c3e0ff9bee666f7940a9053c19078a72cc9aecd3aa92398ad7f6e03da6408d06255a345370181de4f66e3a52cb633565c3807661a0d2a36b1f6ce1ff511b9d43aede869530c2b36f3ffd50705dcf5828434448158bfd3af5acc9e1cf9070a249221cba5b732a383f8d62e536bf6b851bd4ebe5de7e300b93e4cad3efd1f80e64a40d9094017d528d1a1a969078ff743a04ca4059c3e7a85f0391bddf7a2858964fe1", 0xc7}, {&(0x7f0000000200)="9379aa23f5e7fac8740aa6e61c8bce3713ace385e2937c4df4dfe03cd92f396783734a0608fa07365c2fd2dd44618c4543c26f9313af97af62d8991238531a05d4f02b3d3d03c593c928273c9aac6c817a3af83dd40fd60fd0d824eed82c0401b63238d8f07fedf07d8f2bca805cebcdc25b98c038571ea9e6450f7f3a6f956607", 0x81}, {&(0x7f00000002c0)="f59d2e187595b9ff6274c86e62738689f395bf6863fda47cd503a8a28ae953e25bd81faf8ff74e7d6cbda047905a15be74e2231cb52f3d73d44162401429304e9113452ade48b73c37ba533f7f707a550a04641f9d2240f74fd02d9fdcc31749ced3d41f6362a0fc1ae6e57f1e888de733fd30a373c43dfbb0aadd3679bbd4eb04bb8f346bc8118e83d434ca3314052c9613d2fededb487be5f0f82ede8674652b25d1c8781035130fb7e8599eb26fbe19109a7759c9a9d2923e7af14c74114eeaff5989fbb31a884b46e819a81ac8f80479c503641f3cb66d271deba9accdc6388c84", 0xe3}, {&(0x7f00000003c0)="672ee6244b28f80faf6e5353b11c962e8feb811a54bc08ffbbe6afb4c8e3bb9dda43c78171dff7b67252ae846865768a9c50bf13e17eeebe142acc0c0b052f130b1c6516a358bf5b2858b9323ebf407c7ce8b4414cbd3c36f7c98efe1de86035bdbaaf3f6e2e35eaa762ba2688f482d11ed6bd6191efa7af978d5f4c793fb7ea0157a6bad0468e40ae6782683ab5d3707e00e3ab", 0x94}, {&(0x7f0000000480)="7bafe13bfc26304ea001431c653ff5f3f3c277f5ca97cd9c5ec5dc6a5ab0a08e8f3d5e4d44baf9f908bd4961634fd1d6d6ad0f91084af6f9c09a701e99b81d487d5b1c04fcd934a72bf0593de4d65c7ed4b5331c70517bbc3803240cb1d72cc369ac21c4ecedec748e786fc5", 0x6c}, {&(0x7f0000000500)="f9f654ff558f52a9cb09d25474486abf5485907c82fa755b4db852f25d62c8c57be1024cc12b79c36360921e76745500d48be4cca69d8feb872ef940b2c38d59bf4e0069f80d68a11be214ffec300b3e42a75a768e6030aab12cb0be0ca8b2359d388afe919089c7563c91477bcc39eaaf03953c218a575854a06a178b1d38322aff511a362181f40be1a3b48f7d2da96373d0789391c25b87e945cbbffc6ca14c40fdd5c59fb0de4a4c04cf3eb6f0a7a135071cf2c587dedcf87aa77c19a11503df0d00b8b358491f18972bfd41b1337d70", 0xd2}], 0x6, 0x0, 0x0, 0x4}, 0x24000010) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000740)='/dev/rfkill\x00', 0x800, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000800)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000780)={@dev={0xfe, 0x80, [], 0x17}, 0x6dde67b0, 0x0, 0x3, 0xc, 0x8000, 0x3, 0xbc}, &(0x7f00000007c0)=0x20) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000006c0), &(0x7f0000000700)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000008c0)=0x8, 0x4) poll(&(0x7f0000000880)=[{r1, 0x100}], 0x1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000900)=0x0) sched_setattr(r3, &(0x7f0000000940)={0x30, 0x3, 0x1, 0x1000, 0x20, 0x1, 0xffff, 0x80000001}, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000840)) 2018/03/16 14:42:32 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) signalfd4(r1, &(0x7f0000000080)={0x7}, 0x8, 0x800) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) ftruncate(r2, 0x80003) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x158) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) recvfrom$inet6(r1, &(0x7f0000004080)=""/141, 0x8d, 0x2000, 0x0, 0x0) 2018/03/16 14:42:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) waitid(0x3, r1, &(0x7f0000000080), 0x20000000, 0x0) 2018/03/16 14:42:32 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) r1 = dup3(r0, r0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80000) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x9, 0x8000, 0x820b, 0x4, 0x5, 0x9, 0x7, 0x4, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x8b4, 0x4e23, 0x5, 0xa, 0x497acf82b665c9ae, 0x20, 0x29, r2, r3}, {0xf9da, 0x10001, 0x80000000, 0x4c, 0x400, 0x0, 0x4, 0x5}, {0x30848b05, 0x9, 0xff, 0x4d2a054a}, 0xda, 0x6e6bb6, 0x1, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3500, 0x7, 0x1, 0xf5, 0xb33, 0x4, 0x23400}}, 0xe8) 2018/03/16 14:42:32 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback, @local}, &(0x7f0000000080)=0xc) syz_open_dev$binder(&(0x7f00004e0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/16 14:42:32 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x202, 0x7) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/03/16 14:42:32 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000001c0)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0x1, 0x7ff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0x4, r2}) r3 = socket(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000300000000000000000000000000000000000000103523c621d4891b175ddc6b503b7fd43526db1d9a8d1e586be4b85838"]) 2018/03/16 14:42:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000380)={0x8000000, 0x90, 0x38}) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000000a0a130000ec7022570fcf49d505040030f52b3bf1eeed6c02c4ef761076f0c132ee1aa85cd1cb4ebe66a87abedcb4c81fe3017002f194e8fe439e6d40d4e902f12305b761e45eeb41876807"], 0x14}, 0x1}, 0x0) kexec_load(0x5, 0x4, &(0x7f0000000240)=[{&(0x7f0000000000)="25c4a437fdbc3c3c2c84d830fac71fb18450a5c3fa1a8b2dfdfc", 0x1a, 0x100000000, 0xfff}, {&(0x7f0000000040)="ad4f3cd5be96a11237d6c7b1ce3fefe757a76d8d902b6178f1192cc13dc08ed9be38804077ad4e23d738268907b24252c29e84b02d96693d625c60f98740eda8a9579d12e8a69d1f1611606e79393995ed8c8e2bdd2d4b6805d3766cbf12ab1922bbac97098a6bebc3176933bc1a2adb6be88a2f1c2a7e5d77344d760786c198c748d35906f5766d441da360bdf54c8fffca198608351e6633fe7041d68e65eaaf46c3583645212e5895760df27e9f8203e1c1698eab3a39523d8c470b8ccc237e5673c17ca61316c31b89f535006afb042cd67b38723fa03699ecffe0d521dcb70f358105d3e62b1c08c9ee42f9b03afdd71b1a89", 0xf5, 0x0, 0x9a}, {&(0x7f0000000140)="0e6af964c69e62", 0x7, 0x800000000000, 0x8000}, {&(0x7f0000000180)="6d71f01a0d79bdd7d9c36dfaf88bb35141624cca8b703a8fb0aaf8398bc6cd3bfd59863dd6083fe85779344467252a1f45ec65ad1e09b27de5fd1f9949adafe1e7ed6fd576e6e8701729f22cdc3d4d53124dce766ddb41cb58c87b441011a191d839bb196de0c9538d1d34ac7efe2ada131a974abb3b60efc9bb4fa4637ebcf7ba6104445dc34ff4dc11b92e799849b0e7d80756db679703f4d2a4ed279ef01e1e5ee53fb0358d0584fcda71", 0xac, 0x7ff, 0x6}], 0x280000) 2018/03/16 14:42:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0ef98)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x448002) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff}, 0xc) 2018/03/16 14:42:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000740)="13af732412e0c5fffa3798415842a151d3767604e0e48515d3c0244aef9a682c90b0b6bf2e3e8225c0ad034a245ff04f4d7bb47f71ad4f309fa57f9eea0421a81af89ce3076344efe165ef96db2e1f8b1a7471914a70fd1ce760727ea4f6acdf6dd20155f2c6216c02426d52de3737f37392dddb6bc6b22a162c355dccf24bc14f4a24e6d67315912d73f5223a18cd69430a8ecaf13d047f28d8a2dad29d3b074fbe40126aebd781e19ebe905b53bbb6b0078b6172388b3ecdd83d2d81e75f5687b7d4d0efb8b02ac45740e7030a8019d0f0ebcdc08491e0532f0d5389f9df9094d08bb19368cd4d50c060efd53e37552004943173818fef6a840b349c9a81d7e13816ad3e36ba9941354949889b5c0668294feb119722bfbae1843baf061d1a3bb4c0230269e4ef08a09d7d853ffdd9bdf628d37e1d9def272b43e9dd5a234993658443c7b550ac6b3048a3aa40bcfa1cec94985bc37d11d95e49fa7366618e984c83c12812c5d54ab429d67db22a0065e8d2c3f8349423e53db156006d6d6b8130bcacc49c58d281c619d3d8bfc33e173e65be27b8ccc945bfdac2d9165a18dceaa9585ec3e9d31f2a3aba483acfea3e080c19411f1ec907819e48b64e688e33d94b01fc8decd649642ef25ea9512322f37f7a2cfaf1b720cf41da13e26cccadc159a0778b2f577554fc59661b2401f65fc3bddf95868aaee32860d3f06225978137cadbaddfb859156964592a4ce332ea3347b0227604290b9c1b76b3a2016f2ef23cb5009540d1995fa57b9117bf7a1080266073eba0590f5b32577a254abb61d527f7edce06bf6f07aa6015cd9de5fab109081fe18de6dbe54d08983ad0aa9011a77921c27749719fa23c15b734050f5063a6ad2899966fff1871e5dfbbb11ca801017a5954d1e887d5b5f1bcbae636af2d5a14cdf777016403d8fa67dd37b4226d226ca7ae2e3556b5f0f8a2758d4d7bf3c85bdfd03491a8dfb1f4193dbc3f5dffe0628b210b74d47c7fee41dc2010b5b7c7aeb702037ec1fae4a96ba16e46da56ed418b1e2b15f17bf2e14bafd63c8c4bdd7c0b572f182ecef7a12373c036722ea9b61767296d7384b38ea7122c23e3a90366ecac919743eb4bb881d49a06ba2300614c3b5c6af39f26f6cd72f25bfcb2c046e1e86fdeede99f5a22ab8f05c2138f2dc13b60b9fe30708fd0454f4f9349a987dc398acba3a345e2edafd6fca8ef40c2b922c330256de9649ea3f9f97b233e9be07d59cdac4ea95930f3e8c63253cc8a9d303933ec84586ebe9db1daef261e9e69818014d2642fd93a501f6a7977e3aac03828c0a40f4495f484cacc4c7e30a07d800c782fc91c52873ac1100fa3068e302a855d672591dcf57f258e0355337486705ebccbd4e9ec59c30cddbd7953208139c91c5199baa7e783dfd305020fba0ad0dd05d8cb924cf928998094ea0ec7502a8169d37708c68c617ccc50b34dc87f1ee9c7b52ad21c1ddaec7824df36ef3d3511bf89a1959ddba3c71a80e61df1186c0a9d44078193c37a344bfb743df09e573c6c385305c45b180a53c3a2a815b86f1f891ad121d2b468c686196ef68840364ef42ffdce91c51f9909445811b6c7e22e5f4c9b218b650ed2ec353123d4dcb217b87328e0c018aa0468ec92c7b82af63f956544ff7db97afe8702e713eca429f088bf3279fd761f4bd0738296c438a7140d0daca77f659e15dc73c69ff318c7f1ac1a6bdfd4868d491273b5512e28c69a8476d90b7198a79bce8f04d08dc95759e69280c5a6a73ffabc0b188d2117f93b2e20299422851f370240276eb669380533bac8c434c2877614745d46ee9884bb2a48846c220448a1d9cc3115d8e98b92bd43351814f83deba12fec8eeef240b4d2ba6d4b003e49e9a1706d28a8104382fb1937e9cd429ab6c197d9f04947cd6f6b3a30f528371b4e7c816c58bf7ce1dd930dce60c8e5e08caa301dd5e235d2ce92df7bb54f655f25542c44b95ef2244c22fe7392eefe5869ce9ef67705bd4c9104a21382036ba8b0c77c7bbf88f48bb03dc5d5d3d0c208c992d0ab6ff0252ff5942c041466ac4c1cf3c0b44550e7fbd8397bf61146235f9890ffb262807071959efbc3c510c76f537b664040ee5e61fa8609cf47ca0f49828bf4aea33a0e496c2b4ac15900f6c7a97333eec34e593fb9e03d64be89a74feb838170c8ec3776b135fdd71b4b6f839786b87aeb77191de22350da6162a129d7a42fffa69c4948485d922d2272d8051aa91b830c0f28bc5d066c741533831e1defa47f273279ee495ac6ab84e3f5dc1a4baba5a14073c93742e343f7828ab4e89f2fcf35d8dd66a892bee0eb7da3d158b089670d121846915734751891f22d79a53b4a36d2cbfcc1912a8006566932a46542dce6155cf9b8ca57a7d7de1b76fc7469249178f81414cb0fe6a88738898ee300c734af2774232591fa95da854556614bd26b0d32165a24d59d827754f54bcdc123863e32872a08c6db84debaccd83f0e2df96ae59ef65fcb094c00440ed18473089b4764ffd12b5ec4bfd02041981df6cab3fbf66e4dc68de4e42428bc2c5e492063e0b32922cba0ddaba1d8b9960b3c09a8133eb3a258fc5b4cf90a3df867a8008d6ff3a32edade58d3c9b1d2c126c1a9a4240863ea7d3000969a52bb215d171236916b7f2204238ae0466a6cf18fa8f29439c52ef380c75065fbca2b8db4d045a71e637023ecc7d6f4e3bb8f73889d17550052cd194bc57f7657dadccfea1363f246164df8dac8134d49f020f33b3e33252de3cc65f2fa4dcf0ffa6af27ee1c2e30e59d5a722996faf8d68c433bf00d5aa6a81f50603a0474afb3aab9982a505305d317f385998678c80cfbdc4eac43928438ac48bcc1c49dfef876b9354bbceb6eef596dbbc359ed90f090ea0a22fe2f9c0765994fd30732a6b1d3c3558d23b1a9af6cfa7c9bd9e2b0784c04c2b11aba0d45148c81d8f66ed72112b35fc4b7cf80775383aab2744265b438cc9ec164c3a9cb860ce799c3858ca905b46f51584f8fe64c14328e2ef8a3dea3d3fa2cedffe6d071cb520db3ed64fca01f2a9099469ad56a752445a28b30725a2cfbdb476e1f167abcdb519e948cde9d6388e0baa277dbcafd385c0dab2fa76f8cc73693b966c355fa8bf864cf643260b6c9fe0e07499f71a0f4936f1cf59c3e309224d169ac1740268650284ec525fc175bd260ee7c2b1134d3a78b9d83c28b350d5ccdcd7fb5af21063d99ebef6b3732207c7aa4f853d428ee373f328fa6684dffc794c46af020a61eaa3dd26129898f2a069649221359a7e26f8c64db0b1739d802a3d484db051f37c673f167ffdcf8e0e4e97ead35c7b518ef91344a83fea6b432a45e6dda56c9705b474446a6915103cf5b1949e9b8a8b2d3d5b08780c29793cbfc880ee6cb288d00dc613b2f9169b89c232bfb19729e855fd86e0af09600d2eb3b1a8a761f9004ea0a622bd451d0a78bd41e5d5949686ac0dedb3fa9fabfcfa38b0ce2fe0a62d0386567404b59756e3859fcc01ec5763cb49679261af179a1491751939c8eb9ad69a9bec9a855197da68f535fe3197ee2f3cf768a8e2d24913d57b0e3a90ca5f12baee11b319f79e6438bf22ee4852cdd87626e8ae16a7ae613aedd83352a3358831420222655903c0be5c5b9f85a92cfb5a526b8fd6cc57f37514ce14163b9d1f6d42c1875c4af543865a9a79cce9ab8ce4f3c0e53cc1ba524877db7497e8476dd8d803cc13d23e2711e133dc738129cda48d834d7809b7401eef710bf83088bca068c625b541814b78da6377bd137b456f38ce97724641ad35630711f95f4777bcebf9f2db3e5d59aaabb91ee09ba42892c60265490e0a20c4f8dd9e35630f22e465b84455e5a0117e30ae33f124cf0ff210945e41f43925c2830dd31ea1773f0a20b75c63a1c1a3a9fb2370e11a2ff5fe4da3113c540e4c504ae79ca9ff4c081985c4527e1a6155bdfcf9caea63501fec6ce887abe56a079fce2c584df01154256d6a0eba82468f41ae86cf4d61ed6b79009cc5056f7b51d6591dcfa1ed0f2f8047a5ca504c897d015dd77f27637615d9457fea3bac20c21f5e56f46cdd4c842aa2e973595fc881fc97fd19b725ccba6000d36950f3cfb774579135e7d56cccabcb9f1ce66aa921a4b110a7a577568182ee19779852c2ab88c02813c8b190e38585b7cb67015590451f37648c4aee418b019338dc4681889e91895e8a78a1599dd7306b7a5a4bffd158977929c1904c7decdec56dce2260d9ff1f1ae57af4dcd606c38e74dd7dfc578234a4fd06f774c5eacfc0bd70cf755551a28469e169cf9c200ae82e46cdcc8e361f7c322fab5af5cc7f64fd7a159a058b2cda711767d67660709d1e01c8f0a76cd018afb1bc5bbbb8cf19255497d8055be84ebbe8378707659a21179d49e4470b574f66901d4b26e9ef879d9a605ef90f97674a87753004eaf898e1d9115881424c9e4739b5c3ab1251001a08c0026fd5cb4fbdecaefdfd632339c253b38d14cff717df14d0c61f165a76e83d5d1f3573c526e24296c3c3437575c28e964806233af5fd733d74d6456bf48d22539d082093cf4cd4b7c61a8ecda70b1b6d9269d16efddfb44546e72025a975329a6aef43648fa9b17d30b544129307ee1a9a3b3c76dc2e61bf6314a59e35d4b68ab2605f932e04457eb35fbfdcaafe1ac97a200e6f83200e0afb959e8654f7386692c56cd454df42528fc0ae10d54a9e8b94cab3be1dfe402759e70abfb29257268b73b53fefba26f0c67b721532bae7f840d328cbc969eadd36d4aa77d77626ea992e2ea8004eb39836d1ea3b6da2ffef1d5bf3d982ca9aa6629dec71a47e4ce1b027ae9a998f588dda3115200b83619802b1f5a518b0aa5827fd9a2928a83ea58ae6329e9805ee43510dc4e1abc372ba5f7c0cf3ed8a59586f08422eb122e250b5a75c18a6d24af86817c0b8c55355a45035053a4bf4188f18c7edf81e9adad3e1eafb0756d34b80f011873d0b141e533f1bffea0906ff32ff1fcebbabe6c99aa25b63503e8ebe4445e9cb7106362a47cfd197c32078f28609b5f3f7b9f180a2670baa6dfafbc267a7d3c60a00ae423838eb5ce6fd166f8fcf7c9e737da46cff6593e9cda498f31cfd60aa9834900f547e0ea85a3df5b19bb6b14b32d2a28a5c4e9276ad34abd2ba7a57df92a51e43f378d04daadb30f90e8d02504e38e7b799f5a987cd4b9a31711cc20e8a8fa5473c891df7c6494b4cb44992002e46601a3a9d5d9a446001e8325f8d98bb40c6f122ec963d810528223a693afc4c7f4624d1b46e14733d74008a5c5a00db108b333bd2f7f3fb5fe0870ea37b68c0d3cd145813250055f738a2168d7bea26ba724e68e8b1e112e66aa3119f076cfe2648723d89b2e026cd4c9dc2f64394437e397c12a1c695584eb2cb331a8a54bffe288ac74ff0656610f530b9a098839a02d45f120c397aa84caf41084ec8f86f7f3348ac277b4feb90af93a044138f327a6cbe073aa209c6fc05575730a3fee06dea1ac2b4dda2d65e827465fb758ef631ed6b047d5d02f9cd42b5ce4f18dd338ade84d5b8e5a4a2891d8289ce3c132698d7734b63a868a5cc8bc18b582782c01ce7ccd3b03e5de681703c122fbba833e92d595b0ec52863ae4adf1f060a046f3166b08b511a3e3ecfb9c0590b54756aef7e36412ca748963ed71b622749cba55a5c6ce46280928d8bb86e6240b99b74433565160a09cb1906a290ca1427a413cff917d94f1a507a17d5adf51f64e918c19803") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x1ffffffffc, &(0x7f0000000080)={0xa, 0x4e20, 0x1}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/03/16 14:42:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000000c0)={0x99, 0x6, r2, 0x200, r3, 0x1, 0x3f}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000), 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/03/16 14:42:32 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000000c0)={0x400, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r1, &(0x7f0000041000)='./file0\x00') mkdirat(r1, &(0x7f0000000080)='./file1\x00', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) renameat2(r1, &(0x7f0000047ff6)='./file0\x00', r1, &(0x7f0000011000)='./file1\x00', 0x2) [ 61.861307] ------------[ cut here ]------------ [ 61.867281] WARNING: CPU: 1 PID: 10467 at net/core/skbuff.c:4330 skb_try_coalesce+0xfc3/0x1600 [ 61.887338] Kernel panic - not syncing: panic_on_warn set ... [ 61.887338] [ 61.894708] CPU: 1 PID: 10467 Comm: syz-executor2 Not tainted 4.9.87-gfc8bd0f #58 [ 61.902308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.911649] ffff8801d47e7058 ffffffff81d95bd9 ffffffff83a480c0 ffff8801d47e7130 [ 61.919700] ffffffff83ee1200 ffffffff82f0dcd3 0000000000000009 ffff8801d47e7120 [ 61.927731] ffffffff8142f7e1 0000000041b58ab3 ffffffff8418b890 ffffffff8142f625 [ 61.935759] Call Trace: [ 61.938334] [] dump_stack+0xc1/0x128 [ 61.943689] [] ? skb_try_coalesce+0xfc3/0x1600 [ 61.949910] [] panic+0x1bc/0x3a8 [ 61.954919] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 61.963139] [] ? load_image_and_restore+0xf9/0xf9 [ 61.969610] [] ? __warn+0x1a9/0x1e0 [ 61.974868] [] ? skb_try_coalesce+0xfc3/0x1600 [ 61.981080] [] __warn+0x1c4/0x1e0 [ 61.986160] [] warn_slowpath_null+0x2c/0x40 [ 61.992102] [] skb_try_coalesce+0xfc3/0x1600 [ 61.998132] [] ? tcp_ack+0x358/0x5390 [ 62.003550] [] tcp_try_coalesce+0x153/0x4a0 [ 62.009492] [] ? tcp_prune_ofo_queue.part.48+0x3b0/0x3b0 [ 62.016560] [] ? tcp_try_rmem_schedule+0x6ae/0xf90 [ 62.023108] [] tcp_queue_rcv+0x12d/0x790 [ 62.028790] [] tcp_data_queue+0x8b4/0x4050 [ 62.034643] [] ? tcp_fin+0x850/0x850 [ 62.039976] [] ? tcp_xmit_recovery.part.54+0x120/0x120 [ 62.046878] [] tcp_rcv_established+0x6e8/0x2070 [ 62.053175] [] ? tcp_data_queue+0x4050/0x4050 [ 62.059293] [] ? rt6_check+0x15b/0x250 [ 62.064797] [] ? ip6_mtu+0x2c0/0x340 [ 62.070129] [] ? ip6_dst_check+0x16e/0x2c0 [ 62.075984] [] tcp_v6_do_rcv+0x40d/0x1380 [ 62.081751] [] __release_sock+0x12b/0x390 [ 62.087517] [] release_sock+0x59/0x1c0 [ 62.093023] [] tcp_sendpage+0xb8f/0x1950 [ 62.098702] [] ? sk_stream_alloc_skb+0x5d0/0x5d0 [ 62.105077] [] ? inet_sendpage+0x203/0x500 [ 62.110929] [] ? sk_stream_alloc_skb+0x5d0/0x5d0 [ 62.117303] [] inet_sendpage+0x2d7/0x500 [ 62.122983] [] ? inet_sendpage+0x7b/0x500 [ 62.128750] [] ? inet_sendmsg+0x4c0/0x4c0 [ 62.134519] [] kernel_sendpage+0x8d/0xe0 [ 62.140201] [] sock_sendpage+0x8c/0xc0 [ 62.145709] [] ? kernel_sendpage+0xe0/0xe0 [ 62.151564] [] pipe_to_sendpage+0x264/0x320 [ 62.157508] [] ? direct_splice_actor+0x180/0x180 [ 62.163893] [] ? splice_from_pipe_next.part.10+0x22e/0x2f0 [ 62.171141] [] __splice_from_pipe+0x323/0x730 [ 62.177252] [] ? direct_splice_actor+0x180/0x180 [ 62.183628] [] splice_from_pipe+0xf9/0x160 [ 62.189482] [] ? direct_splice_actor+0x180/0x180 [ 62.195857] [] ? splice_shrink_spd+0xb0/0xb0 [ 62.201894] [] generic_splice_sendpage+0x40/0x50 [ 62.208270] [] ? splice_from_pipe+0x160/0x160 [ 62.214388] [] direct_splice_actor+0x125/0x180 [ 62.220591] [] splice_direct_to_actor+0x2cc/0x800 [ 62.227055] [] ? generic_pipe_buf_nosteal+0x10/0x10 [ 62.233690] [] ? do_splice_to+0x160/0x160 [ 62.239461] [] ? security_file_permission+0x89/0x1e0 [ 62.246193] [] ? rw_verify_area+0xe5/0x2b0 [ 62.252053] [] do_splice_direct+0x1a7/0x270 [ 62.257997] [] ? splice_direct_to_actor+0x800/0x800 [ 62.264637] [] ? rw_verify_area+0xe5/0x2b0 [ 62.270493] [] do_sendfile+0x54b/0xd30 [ 62.276002] [] ? do_compat_pwritev64+0x100/0x100 [ 62.282386] [] ? __might_fault+0x114/0x1d0 [ 62.288250] [] SyS_sendfile64+0xd1/0x160 [ 62.293930] [] ? SyS_sendfile+0x160/0x160 [ 62.299698] [] ? do_syscall_64+0x48/0x490 [ 62.305464] [] ? SyS_sendfile+0x160/0x160 [ 62.311229] [] do_syscall_64+0x1a4/0x490 [ 62.316911] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 62.324397] Dumping ftrace buffer: [ 62.327976] (ftrace buffer empty) [ 62.331662] Kernel Offset: disabled [ 62.335267] Rebooting in 86400 seconds..