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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000011c0)={r4, 0x3}, &(0x7f0000001200)=0x8) 2018/04/10 06:02:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) fsetxattr(r0, &(0x7f0000000380)=@random={'user.', "81ab59a61057ff64d39603ccc495eee7fd9653f087c528a137bd2fa9a09582f1860431392c7bfeddd9dee94c76ef96553ebc7b46b03758c36a239eec7b6691d0c466f00a9e78780e5264b3d3ea71f693008398f12a71ea84fdd290637014a3537801d8cdd96444e03458f3c5e7f85a242180e4b46296d5e78c54bc45dd3f58d4b97845696a3eee807bb0e5b0fe8e3cb258b4ccfd38c18af4274b4acb53944894d1f0b429eec418c8a4146e352950e4429a06c3c6f2123b"}, &(0x7f0000000580)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc", 0xc2, 0x0) 2018/04/10 06:02:45 executing program 2: r0 = userfaultfd(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002600)='/selinux/mls\x00', 0x0, 0x0) getpid() stat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003dc0), &(0x7f0000003e00)=0xc) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000480)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x306, @random="349128655f99"}, 0xe, {0x2, 0x4e20}, 'ifb0\x00'}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003ec0)={0x0, 0x0, &(0x7f0000003cc0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="24000000010000000100000011b55d765df5e9d7c295a3f53232e5277c4c36bcc3c199927ea019e449e59fa7aff5788bfcb833d66d75cdcdcfe0901a28102d276c135b730de359a74a361a2ff7bef89cbcb4b9f5d6dba084b54ff904081e47bc2e8251f7462986fad7ce4e4f3e55ff39f88fbd6014fa63aa0d3cdb1a824ccdc7819a7d63d371f275998bfeda568c86c955d00a007637e0f5bebb2ab7c022ec062813d3ab0a583a4906f3b9c940debc956bb938bc2ecc28be9dc5e70d198786e5485f0474000000000000fa4fc47aef8ab420db156fe3e8e14d54cff0c567ab3d03a08c1765d6b8e9280f18e816fbde1b94bd2e5febe87b7f6dc36514daf09ce1033eb42a3b7c209c1abf5b090c927620718e5e456d8bbf1761136475d2fdccd35520cf9c7ecd24820d6eae461ee1680e6c68ad6ad4210074ee4bb8196802eb69b8e5cbd8d6bbd7d070f018bfe38bcfb1d2baa69e9a7e1363174b33ecfc08276b4a58a0cbe2acb067a2b2", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2fc600000000000000"], 0x172}, 0x8000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}}, 0x84) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$VT_ACTIVATE(r1, 0x5606, 0x83) rt_sigpending(&(0x7f0000002540), 0x8) fcntl$setsig(r1, 0xa, 0x3d) 2018/04/10 06:02:45 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r4, 0x1000, "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"}, &(0x7f0000001200)=0x1008) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f000041cffc), 0x4) 2018/04/10 06:02:45 executing program 1: seccomp(0x1, 0x0, &(0x7f000016fff0)={0x2, &(0x7f0000e5c000)=[{0x20}, {0x6}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x210000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x57, "f631ddcce284bb3c7cccce4e967f593b1bcb8307cc9ab10fed52a5f60edc45f7b086d7922c95f3bb26bed1d67a45b1bd279326cba694cda91e806feedba037925d6c293ccc8363b362a07841b0f599a06b2564188d9703"}, &(0x7f00000001c0)=0x5f) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x3c) 2018/04/10 06:02:45 executing program 3: r0 = socket(0x5, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = fcntl$getown(r1, 0x9) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0xfffffffffffff800, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr}, 0x4, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x6, 0x6, &(0x7f0000000100), 0x4, 0x0, 0x7ff}) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x4, 0x0, 0x9, 0x10000, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0xb14, 0x0, 0x23, 0x0, 0x0, 0x6, 0x100, 0x5, 0x2, 0x0, 0x9, 0x0, 0x7f, 0x9, 0x8, 0x0, 0x1, 0x7fff, 0x7, 0x8, 0x0, 0x2, 0x7, 0x20000, 0x3f, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x400, 0xe1a, 0x0, 0xffffffffffffffc0}, r2, 0xb, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000ff2000/0xb000)=nil, 0xb000, 0x0, 0x50, r0, 0x0) preadv(r3, &(0x7f0000000380), 0x0, 0x0) fchdir(r4) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000200)="893726649f5dff68a3e05ab22a1179547a32e1c8a1adb7644d2fd2d3c78c3ce4fa55de122a1c60e2d6ce8459b4ce8f0bd8909b975e0451dc2e5fcca333285e515c97cbfeaf109539bc7c3796c8bf4ce0b954884cabdc7fc553209b24318f9653a9a9ce2709f153610689f29c00339574d1582b929db4edd06810666f80") r5 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x41015, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdcd5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, r2, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) sendfile(r5, r4, &(0x7f0000000340), 0x1f) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x80, 0x0) 2018/04/10 06:02:45 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8000, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x222}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x6}) 2018/04/10 06:02:45 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, {0xa, 0x4e23, 0x200000000000000, @dev={0xfe, 0x80, [], 0x13}, 0xfffffffffffffff8}, 0x8, [0x5, 0x0, 0x5e54, 0xd60a, 0x8, 0x10, 0x8, 0x8000]}, 0x5c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/04/10 06:02:45 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x80000) connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/10 06:02:45 executing program 2: r0 = inotify_init1(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[], &(0x7f0000000140)) r5 = syz_open_procfs(r1, &(0x7f0000fd1ff6)='stack\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b40)={0x0, 0x79, "bb2b87ba701eb684d054532b90b4d0025db598589e507b00b9571a6ac9468ff4e1dd2b5974265f2047651953d7a1944f4b47b4a3f3a10330882e34761985268cc0802087005b372a22e8a08eefbdd06caf22e2c1cf671afab35ca9dabb077ae2060f79f34f759dc8b54dc1610b6da77f2163023e176d599522"}, &(0x7f00000008c0)=0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000800)={r6, 0x96, "1568f26c944f20359beb14bec0b4a1df59482cd7c470af1b40fe6904439546bc93282cb38f065702e94076ad51ca38bd3c2f703632ddedc0c16236d245da4b77c23eb7c3ced035682b5f821c2bbbac057b9db0779096738214751e423aaa46d9153f1358320d6135837f8b205c6016f9dcd584fc3846908d4e6956eb7782acb2f1808ef20395f123d8247c7a25fcad5b72353283c530"}, &(0x7f0000000900)=0x9e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[@ANYBLOB="6b0000005d5e36976d778584fa5b6d9519583e8e4801a0fe83dfb0c808f5425125be895b906e9ddab3ceede7bc33390ff7f9548830b79bb9bbe6"], &(0x7f00000009c0)=0x1) preadv(r5, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}], 0x2, 0x0) r7 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r7, 0x29, 0x36, &(0x7f00000000c0)=@hopopts={0x0, 0xb, [], [@calipso={0x7, 0x50, {0x0, 0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1}, @ra={0x5, 0x2}]}, 0x68) setsockopt$inet6_opts(r7, 0x29, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x8) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000600)=""/156) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x7ff, 0xfa9, 0x0, 0xfff, 0x7f, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x0, 0x20400000000, 0x0, 0x8}}, &(0x7f0000000240)=0xb0) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000000a00)={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xb5}, 0x4, [0x0, 0x2, 0x1, 0x9, 0x442, 0x0, 0x2]}, 0x5c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000280)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 2018/04/10 06:02:45 executing program 5: add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="ce", 0x1, 0xfffffffffffffffc) pipe2(&(0x7f0000000000), 0x0) 2018/04/10 06:02:45 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'dummy0\x00', 0x9}) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='uid_map\x00') openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) unshare(0x10000000) r3 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r3, 0x0) clone(0x3002017f, &(0x7f00000007c0), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000000340)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) sendfile(r1, r2, &(0x7f0000000040), 0xff) 2018/04/10 06:02:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x40) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x5, 0x3, 'client1\x00', 0x0, "3802e37e68f3799b", "31de49330685c22d12e607a723875e845c04b8bbe07ebf9ac9a45e5439188e4c", 0x6, 0x19}) mknod(&(0x7f0000000080)='./file0\x00', 0x8020, 0x80000000) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x1010, r0, 0x10000000004) 2018/04/10 06:02:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="0ecf9d85f388f905fe8bf4cb65b5b90701c094ff7a9043f526e77415cbbac9ec2e81a0d81a06edb754e029cedf1e9682961f1d10536a0f05fd326ac846a900", 0x31, 0x20120003, &(0x7f0000385ff0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0xa35efa351a4d01fd) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'erspan0\x00', 0x2}, 0x18) shutdown(r0, 0x0) 2018/04/10 06:02:45 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setstatus(r0, 0x4, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) lseek(r1, 0xa, 0x0) 2018/04/10 06:02:45 executing program 0: mremap(&(0x7f0000120000/0xc00000)=nil, 0xc00000, 0x400000, 0x0, &(0x7f0000bec000/0x400000)=nil) 2018/04/10 06:02:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x444294bd) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) connect(r1, &(0x7f0000000080)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x100) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000100)=""/110) 2018/04/10 06:02:45 executing program 5: r0 = socket$inet6(0xa, 0x807, 0x8000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000894000)=0x103, 0x4) sendto$inet6(r0, &(0x7f000005d000), 0x24b, 0x0, &(0x7f0000737000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8d25}, {0xa, 0x4e20, 0x45e, @loopback={0x0, 0x1}}, 0xec8, [0x7fff, 0x1, 0x1000, 0xb23, 0xb4, 0x4, 0x4, 0x80]}, 0x5c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0) 2018/04/10 06:02:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x40000000000, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x80, 0x4) 2018/04/10 06:02:46 executing program 7: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchdir(r0) r1 = creat(&(0x7f00000008c0)='./file0\x00', 0x0) r2 = dup3(r1, r0, 0x0) signalfd(r0, &(0x7f0000000000)={0x7}, 0x8) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="0a00000000000000ff4f00000000000001"]) 2018/04/10 06:02:46 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x201, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'ipddp0\x00', 0xd19d}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/96) 2018/04/10 06:02:46 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) dup(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}, 0x1}) 2018/04/10 06:02:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='timers\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000140)={@loopback, @empty, 0x0}, &(0x7f0000000180)=0xc) mknodat(r0, &(0x7f0000000400)='/\x00', 0xe, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x20, r1}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x4b, r1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000040)={0x0, 0x4e301c3e, 0xe, 'queue1\x00'}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x18000}, 0x1) r3 = socket(0x33, 0x80002, 0x9) write(r3, &(0x7f0000000240)="24000000200025f0006b000420edff00023714e788cfdf32a910ffea08000100000000b7", 0x24) ioperm(0x1, 0x1, 0x401) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/04/10 06:02:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000000000)="e433662bcb7820c366cb12922a1febd81d198676f8659ec9143f549f79ef275aa3836ffcc39e4db23626fe6e33698a35b4abc3fcf97b358d793ca0208416a89cc788bdff9e17094e7ae9766c62685c3162aeceabb4c6b98e2e5838482eb15386502f322f0d6720d8ab3cc7bed06721e660f47593a7d8387c3e04100b88ca2e11b45f2b80889e03825db7ccded0650ff19203dd4f961914") ioctl(r0, 0x80000008912, &(0x7f0000000000)) 2018/04/10 06:02:46 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x19}}}, 0x1, 0xa, [{{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0x80000001}}, {{0xa, 0x4e20, 0xb0, @mcast2={0xff, 0x2, [], 0x1}, 0x6291}}, {{0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, {{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x2ca3558b, 0xfffffffffffffffc, @empty, 0x7f}}, {{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}, {{0xa, 0x4e22, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}]}, 0x58c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$sock_buf(r0, 0x1, 0x23, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000600)=""/21, &(0x7f0000000640)=0x15) 2018/04/10 06:02:46 executing program 0: acct(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='nfs\x00', 0x8d024, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') rmdir(&(0x7f0000000180)='./file0//ile0/file0\x00') 2018/04/10 06:02:46 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x8042, 0x0) r2 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='\\.vboxnet0#\x00', 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000000140)="25326ff25a120de60dee435d19885bccdcaebbee4280f572b6f2594d68ff8e10df17ebf8e8cc8007bf02ed9f56fb170fac86197d2d564a11be14126a92dc77f512c616f8135c264e", 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) 2018/04/10 06:02:46 executing program 2: mremap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00007fc000/0x2000)=nil) clock_getres(0x9, &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000240)=""/67, &(0x7f00000002c0)=0x43) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/68) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) 2018/04/10 06:02:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10002fdfd1a9000025000000"], 0x10}}], 0x129, 0x0) 2018/04/10 06:02:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0x4, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000240)={0x5, 0x0, 0x0, 0xfffffffffffff801}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000280)={0x80000001, 0x0, 0x10001, 0x1bc9}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0xc0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000001c0)={0x200, r1, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40086436, &(0x7f0000000080)={r3, 0x40}) r4 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) flistxattr(r0, &(0x7f0000000100)=""/67, 0x43) r5 = syz_open_pts(r0, 0x0) r6 = dup3(r4, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000fe1ff4)) setsockopt$inet_buf(r6, 0x0, 0x3f, &(0x7f0000000340)="921583c5f4baddb59ad82e2d60263e2b2e3a74d3c5dfa3a338fa195711f27575d827406772b10e880d35caa59c15971e3b53d30ff7aea7fe75ff9d13abae64e0aafb2290a4c384d4410af53fcea110c71ace7471ae529e0e5afcc8c5e62f9d48a088e03bcb3a0d4fe7a9d6820b23804852ad26dee3226fd3f86b490de1c57ac619a2c13f7457b244b716d1524910249f91f97fd52b2fdcf075c98714c3fc8c20ca302a837930717f0eaf6623615ec54d0829b165afb282d82210c1736dae06466aa214353d2d0bba56c6544ee1f7cb370560d9cf139364888f480618", 0xdc) poll(&(0x7f0000fef000)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x4) 2018/04/10 06:02:46 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x484, 0x140, 0x280, 0x0, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x50, @multicast2=0xe0000002, 0xf, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xe}, 0xff0000ff, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1, 0x10000, 0x7, 0x9, 0x5, 0xb0, 'tunl0\x00', 'syz_tun\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1a}, @dev={0xac, 0x14, 0x14, 0x17}, 0xffffff00, 0x0, @empty, {[0x0, 0xff, 0x0, 0xff]}, @mac, {[0x0, 0xff, 0x0, 0x0, 0xff]}, 0x7f, 0x8, 0x80000000, 0xffff, 0x27d9bacf, 0x9, '\x00', 'gre0\x00', {}, {}, 0x0, 0x200}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x5, 0x2, 0x7fffffff, 0x2}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r2, 0x0) 2018/04/10 06:02:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000180)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0xfffffffffffffd79, &(0x7f0000011000), 0x2000000000000077, &(0x7f000001b000), 0xfffffffffffffe4b}, 0xfffffffffffffffe) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/10 06:02:46 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000f70ff4)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000a90fac)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40840}, 0x0) 2018/04/10 06:02:46 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000040)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'bpq0\x00', &(0x7f0000000200)=@ethtool_per_queue_op={0x4b, 0x97, [0x8b, 0xffffffffffffff7f, 0xfffffffffffffffd, 0x0, 0x79, 0x9, 0x401, 0x1f, 0x4, 0x7, 0x8000, 0x0, 0x7, 0x7, 0x71, 0x0, 0x5, 0x5, 0x9, 0x8, 0x0, 0x95c5, 0xb51, 0x3, 0x5, 0x1, 0x6, 0x5, 0x1ff, 0x8aa5, 0x9, 0x5, 0xfffffffffffff001, 0x0, 0xffffffff, 0x800, 0x8, 0x795, 0x5, 0x1ff, 0x7, 0x1, 0x8, 0x8, 0xe3a2, 0x400, 0x0, 0x2, 0xfffffffffffffff9, 0x400, 0x8, 0x81, 0x5, 0xfd, 0x1, 0x7fff, 0x3ff, 0x80000000, 0x80000000, 0x45c4, 0xff, 0x7, 0x8, 0x1, 0x81, 0x401, 0x9, 0x13c, 0x5, 0x8001, 0x55, 0xb9, 0x4ee, 0x2, 0x8, 0x8001, 0x9, 0x4, 0x100000000, 0xffff, 0x3, 0x400, 0x6, 0x7, 0x6, 0x0, 0x7, 0xfd14, 0x1ff, 0x100, 0x299, 0x20, 0x797, 0x6, 0x7f, 0x100, 0x57, 0x0, 0x5, 0x8, 0x3, 0x0, 0x0, 0x7ff, 0x0, 0x40, 0x3ff, 0x6, 0x971, 0x4, 0x0, 0xd10, 0x100000001, 0x0, 0x8, 0x0, 0x7, 0x4, 0x2, 0x10000, 0x7405, 0x0, 0x9, 0xfffffffffffffffe, 0x2, 0xfffffffffffffffd, 0x16, 0x7ff, 0x22570000000000, 0xd92, 0x60ee, 0xeb, 0x17b5fc61, 0x7, 0x8, 0x1000, 0x5, 0x0, 0x2, 0x100000000, 0x200, 0xdb6, 0x8000, 0x81, 0x0, 0x6, 0x4, 0x8001, 0x489765fe, 0x5, 0x800, 0x1, 0x3, 0x20, 0x9, 0x1, 0x86, 0x1, 0x6, 0x2, 0x7f, 0x8ed, 0x6, 0x8, 0x5, 0x10001, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x5, 0xffffffffffffffff, 0x6, 0x9, 0x2, 0xb9a6, 0x6, 0x4, 0x50, 0x9, 0xb8, 0x4, 0xffffffff00000001, 0x77a7ab0e, 0x4, 0x6, 0x6, 0x5, 0x4, 0xfffffffffffffff7, 0x2, 0x4, 0x5, 0x9b, 0x15953654, 0x2, 0x4, 0x37, 0xf351abb, 0x7ff, 0x4, 0x100, 0x3, 0x8, 0x8, 0x3, 0x800, 0x800, 0x4fe, 0x9, 0x784, 0x4, 0x7, 0x200, 0x5, 0x6, 0x100000001, 0x4, 0xfff, 0x5, 0xb8, 0x7, 0x100000001, 0x9, 0x2, 0x5, 0x0, 0xf9, 0x1f4, 0x6, 0x3, 0x1f, 0x9, 0x4, 0x80000, 0x4, 0x1, 0x6, 0x7, 0x4, 0xd0d6, 0x80000001, 0x3, 0x101, 0x3, 0x6, 0x1000, 0xda69, 0xff, 0x78ce, 0x4, 0x8, 0x7f, 0x401, 0x9, 0x0, 0x2, 0xfffffffffffffff7, 0x9, 0x8, 0xdb, 0x5, 0x2, 0x2, 0x1f, 0x7f, 0xfffffffffffffff7, 0x8001, 0x10001, 0x9, 0x4, 0xfff, 0x5, 0x1f, 0x7f, 0x8000, 0x1, 0x80000000, 0x9, 0x4, 0x9, 0x0, 0x401, 0x0, 0x18, 0x8, 0x8, 0x7, 0x9, 0x6, 0x80, 0x401, 0x6, 0x0, 0x9, 0x6, 0xb4, 0x2, 0x1, 0x7f, 0x1, 0x1, 0x1f44, 0x338b, 0x7, 0x5, 0x3, 0x2, 0x9, 0x8, 0x7, 0x1, 0x100400, 0x6, 0x4, 0x8b1, 0x6, 0x3, 0x717, 0x3, 0x7, 0x5, 0x1ff, 0x7, 0x83b, 0x8, 0xffff, 0x3, 0x1, 0x6, 0x1, 0x3, 0x1, 0x3, 0x9ee, 0x8001, 0x6, 0x1, 0x1c1, 0x7, 0x7, 0x65, 0x10000, 0x9, 0x5, 0x5, 0x5, 0x9, 0x6, 0x8000, 0xd59b, 0x2, 0x6, 0xa9, 0x6, 0x5, 0x9, 0x2, 0x8b, 0x5, 0xb9c8, 0x101, 0x9, 0x7, 0xffffffffffff0001, 0x5, 0x0, 0x20, 0x7, 0x0, 0x8, 0x7fff, 0x81, 0x2, 0x6, 0x39fa, 0x7, 0xfffffffffffffffc, 0x99, 0x6, 0x8, 0xffffffffffffff00, 0x5, 0x72, 0x7fffffff, 0x3e522015, 0x53ac, 0x0, 0x20, 0xfffffffffffffc01, 0x1f, 0x4, 0x1, 0x7fff, 0x6, 0x9, 0x86, 0x101, 0x84, 0x0, 0x7b4547b4, 0x9, 0x7, 0x81, 0x1, 0x5, 0x6, 0x100000000, 0x2, 0x9, 0x1, 0x5, 0x6, 0x7, 0x5, 0x3, 0x100, 0x3, 0xa3, 0x1, 0x0, 0x4, 0x8, 0x3f, 0x7f, 0xa0, 0x3, 0xfffffffffffffff9, 0x7f, 0x8001, 0x0, 0x6, 0x4, 0x6, 0x1, 0x7f, 0x8001, 0x7, 0x6, 0x401, 0x10000, 0x7, 0x7, 0xa8, 0x100, 0xb89f, 0x0, 0x7, 0x7fff, 0x5, 0xc3, 0x3f, 0x7ff, 0x10, 0x5, 0x3, 0x400, 0x0, 0x1, 0x3f, 0x7, 0x9f5, 0x4, 0x7ff, 0xffff, 0x7fff, 0x4, 0x4, 0x7, 0x5, 0x3, 0x2, 0x1000, 0x75, 0x9, 0x4f63, 0x20, 0x4, 0x5, 0xffffffff, 0x8a3, 0x5, 0x98, 0x1, 0x7, 0x20, 0x8, 0x5, 0x0, 0x6, 0x2, 0x3, 0x8, 0xffffffffffffffe0, 0x9, 0xc74f, 0x4, 0x100, 0x6, 0xffffffff7fffffff, 0x5, 0x800, 0x100000001, 0x401, 0x20, 0x400, 0x7, 0x3ff, 0x401, 0xffffffffffff8001, 0xfff, 0x4, 0x53, 0x2, 0x6, 0x7fffffff, 0x2, 0x3, 0x100000000, 0x5, 0x6, 0xaa, 0xce, 0x100000001, 0x3, 0x6, 0xe5, 0x101, 0x5, 0x200, 0xcb, 0x1, 0x80, 0x8000, 0x400, 0x4, 0x4, 0xffff, 0x100000001, 0x2000000000000, 0x8001, 0x1, 0x4, 0x9e, 0x2, 0x80000001, 0x400, 0x8000000000000000, 0x4, 0x1, 0xc00000000, 0x6, 0xa8a4, 0xfffffffffffff801, 0x6, 0xec, 0x0, 0xffff, 0xff, 0x2, 0xa6a1, 0x3, 0x0, 0x5, 0x0, 0x3, 0x6, 0x6, 0x1, 0x1000, 0x9, 0x20, 0x83e1, 0x0, 0x2, 0x4, 0x7, 0x5, 0x3c, 0x1, 0x161c, 0x84c, 0x40000000000000, 0x4, 0x0, 0xb63, 0xfffffffeffffffff, 0x23, 0x80000000, 0x4, 0xdf, 0x401, 0x0, 0x6c43, 0xffffffffffffffff, 0x1, 0x0, 0x165, 0x100000000, 0x2000000000000000, 0xff, 0x654114e, 0x80000000, 0x1000, 0x1, 0x7fffffff, 0x40a53eeb, 0x401, 0x20, 0x6, 0xab, 0x4, 0x0, 0x7ff, 0x4, 0xfffffffffffffbff, 0x9, 0x0, 0x401, 0x9, 0x8, 0x8, 0xe03, 0x1, 0x1, 0x1, 0x6, 0x7, 0xef, 0x349, 0x1f, 0x4, 0x4, 0x9, 0x7ff, 0xf25, 0xfffffffffffffff9, 0x2, 0x80000001, 0xbe5, 0x5, 0xe2df, 0x5, 0xa5b, 0x800, 0x7f1, 0x8, 0x1, 0x3f, 0x10001, 0x8, 0x9, 0x3, 0x1036000000000, 0x80000001, 0x8, 0x8, 0x7, 0x2, 0xa4, 0x8, 0x8, 0x4, 0x1f, 0x1000, 0xffffffffffffffe4, 0x301d, 0x2, 0x6, 0x8000, 0x1000, 0xffffffffffffffe0, 0x8, 0x10001, 0x100, 0x6, 0x401, 0x9, 0x81, 0x853, 0x7, 0x0, 0x8, 0x80, 0x3f, 0x100000001, 0x5, 0x1, 0x4, 0x7ff, 0x7, 0xb2a2, 0x54, 0x2, 0x11e, 0x91c, 0x8, 0x7, 0x1, 0x0, 0x9, 0x7fff, 0x81, 0x40, 0x4, 0x7, 0xffffffff, 0x4759, 0x100000001, 0x3, 0x8001, 0x2, 0x3, 0x6, 0x9, 0x5, 0xff, 0x0, 0x3ab5, 0x80000001, 0x6, 0x800, 0x3, 0x9a, 0xfffffffffffffffa, 0xffffffffffffffc1, 0x1, 0x6, 0x9, 0x6, 0xffffffffffffffc1, 0x9, 0x7, 0x3, 0x2, 0x3, 0x8, 0x1ff, 0x0, 0x8, 0x0, 0x7, 0x400, 0x7661, 0x7, 0x734a, 0x3, 0xa1, 0xff, 0x3, 0x4, 0x7, 0x120000, 0x10000, 0x0, 0x80000001, 0x800, 0x1, 0x7fff, 0xab05, 0x2, 0x7, 0x90e2, 0x8, 0xaa, 0x3, 0x3, 0x3ff, 0x0, 0x81, 0x1ff, 0x8, 0x3, 0x1000000000000, 0xffffffff00000000, 0x4, 0x9c23, 0x2, 0x9, 0x3, 0x9, 0x4a7c, 0x2, 0x8, 0xfffffffffffff001, 0x9, 0xe2d4, 0x5, 0x7, 0x4, 0x8, 0x1, 0x7f, 0x8cb, 0x646c, 0xfffffffffffff51a, 0x1, 0xffffffffa8cdaa96, 0xffffffffffffe763, 0xffffffff, 0x8000, 0x8000, 0x4, 0xf1, 0x3, 0x4, 0x6, 0x2, 0x3, 0x8000, 0x88f, 0x54a44b4d, 0x9, 0x1, 0x2, 0xffff, 0x81, 0x1, 0x7, 0x3, 0x100, 0xffffffffffff8000, 0x3, 0x652eddce, 0x9, 0x3, 0xfa, 0x7, 0x4, 0xff, 0x3, 0x100000001, 0x1d6, 0x2, 0x80, 0x1, 0x0, 0x81, 0x81, 0x0, 0x9, 0xca, 0x6, 0x9, 0xfff, 0x800, 0x4, 0xeaf8601, 0x7, 0xfff, 0x0, 0xe6, 0xf83a, 0x6, 0x25, 0x6, 0x8001, 0x4, 0x9a02, 0x4000000, 0x1a2c, 0xfff, 0x3, 0x3, 0x51c, 0x3, 0x3, 0x0, 0x800, 0x9, 0x0, 0x8c6, 0xf5, 0x800000000, 0x10001, 0xa5f, 0x4, 0x800, 0xff, 0x0, 0x24, 0xffffffffffff9a31, 0xdb, 0x0, 0x5, 0x3f, 0x8001, 0x1, 0x3e8bf302, 0x8, 0x4, 0x4, 0x7, 0x3, 0x3, 0x6, 0x3, 0x800, 0xbf5, 0x1f0, 0xcade, 0x6dc4, 0x1, 0x8, 0x4, 0x0, 0x2, 0x80000001, 0x0, 0x6, 0x200, 0x80, 0x9, 0x5, 0x1ff, 0xfffffffffffffff7, 0xff, 0x0, 0x8, 0x9a, 0x100000000, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x8, 0x10000, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x200, 0x3, 0x200, 0xff, 0x7f, 0x2, 0x3, 0xa0, 0x4e84, 0xa, 0x8, 0xfffffffffffffc01, 0x1, 0x1972, 0x3ff, 0x96c, 0x9, 0xffff, 0x3f, 0xfff, 0x3, 0xcd3, 0x4, 0x4, 0x10001, 0x2, 0x20, 0x6, 0x0, 0x92, 0x3f, 0x400, 0x100000000, 0x0, 0x3, 0x3000, 0x8, 0x4, 0x1, 0x4, 0x7, 0x6, 0x401, 0xffffffffffffffff, 0x2, 0x80000000, 0x1, 0x3f, 0x5, 0x6, 0x7, 0x5, 0x3, 0xd4, 0xb200000000000000, 0x8, 0x3, 0xffffffff, 0x5, 0x7, 0x8001, 0xffff, 0x5, 0x6c, 0x5, 0x100000000, 0x9, 0xcff8, 0x8001, 0x1, 0x1ff, 0x1f, 0x7, 0x6, 0xe8, 0x7, 0x80000001, 0x9, 0x9, 0x7f, 0x8, 0x6, 0xfffffffffffffc01, 0x0, 0x7, 0x34, 0x8, 0x1, 0x6, 0x81, 0x3, 0x7ff, 0x4, 0x9, 0x3, 0x6, 0xffffffffffff8000, 0x3, 0x85f, 0x7, 0x1ff, 0x0, 0x7, 0x4, 0x2, 0x0, 0x7ff, 0x4, 0x80, 0x29, 0x100, 0x1, 0x0, 0x80, 0x3ff, 0x5f, 0x6, 0x5, 0x7, 0x6, 0x400, 0xff, 0x7, 0xffffffff80000000, 0x0, 0xffffffffffffffff, 0xc, 0x7, 0x1, 0x1, 0x3ff, 0x4828000000, 0x8, 0x8d44, 0x72eb, 0x7420, 0x3f, 0x9, 0x2, 0x200, 0x7f, 0x6, 0x4, 0x2, 0x8, 0xfffffffffffff001, 0x80000001, 0x8, 0x7, 0x1, 0x6, 0xb5ba, 0x3, 0x5dba, 0x4, 0x4, 0x0, 0x3f, 0x7, 0x4, 0x6, 0x1, 0xd4a6, 0x8, 0x5, 0x5, 0x7, 0x2, 0x5, 0x5, 0xfffffffffffffe00, 0x3, 0x8, 0x7fff, 0x1, 0x1ff, 0x100000000, 0xfff, 0x80000001, 0x2, 0x0, 0x3, 0x2, 0x6, 0x81, 0x1, 0xe0e, 0x10, 0x1760, 0xf73, 0x8, 0xfffffffffffffffe, 0x2, 0x7ff, 0x0, 0x80000001, 0x3, 0x51be, 0x9, 0x1, 0xffffffffffff3c8d, 0x8ae6, 0x9, 0x100000000, 0xff, 0x6, 0x6, 0x2, 0x3f, 0x9ff, 0x3, 0x1, 0x4, 0x8, 0x4, 0x7fff, 0x6, 0xf1, 0x9, 0x1ff, 0x1, 0x9, 0x0, 0x5, 0x80000000, 0x100, 0xffffffffffffff7f, 0x9, 0x1f, 0x1, 0x6, 0x2, 0xfffffffffffffff9, 0x8, 0x401, 0x1f, 0x4, 0xb7, 0xffff, 0x4, 0x5, 0x3, 0x121f, 0x7, 0x2000000000, 0x5, 0x2, 0x8, 0x7, 0x1, 0xfffffffeffffffff, 0x1000, 0x3, 0x34c, 0x1, 0x5, 0x847, 0x80000000, 0x9, 0xffffffffffffcbc5, 0x2, 0x7, 0x0, 0x4, 0x400, 0x7fff, 0x4, 0x3, 0x7, 0xa4, 0x5, 0x1, 0x20, 0x9, 0x73ae, 0x3, 0x7ff, 0x7, 0x8001, 0x1, 0x5, 0x1, 0x9, 0x9, 0x9, 0x9, 0x19, 0xd0b, 0x3, 0x6, 0x401, 0x7fff, 0x9, 0xffffffff80000000, 0x5, 0x2c9, 0x100000000, 0x8000, 0x80000001, 0xfffffffffffffe00, 0xfffffffffffffcd6, 0x101, 0x400, 0x8, 0x10001, 0x9, 0xccb, 0xfffffffffffffff7, 0x5, 0x2, 0xfff, 0x2, 0x8, 0x3, 0xffff, 0x6, 0x80, 0x5, 0x100, 0x1, 0x7, 0x0, 0x3, 0x2, 0x8, 0x400, 0xa139, 0x7, 0xd0, 0x9, 0x101, 0x0, 0x7fff, 0x1, 0x7, 0x3ff, 0x100000000, 0x9, 0x0, 0x1, 0xe000000000, 0x4, 0x3, 0x2, 0x1, 0x0, 0x7fffffff, 0x6, 0x2, 0x4, 0xff, 0x6, 0x7c1, 0x0, 0x0, 0x8, 0x9, 0x75, 0x677, 0x2, 0x6, 0x10001, 0x3f, 0x3ff, 0x5, 0x0, 0x401, 0x466c, 0x100000001, 0x445, 0xfff, 0x100, 0xaa, 0x80, 0x1, 0x0, 0x6, 0x4, 0x9, 0xab, 0x3, 0x5, 0x1, 0x7, 0x5, 0x7, 0x8, 0x401, 0x2, 0xffffffffffffffae, 0x7f, 0x7, 0x8, 0xcf3, 0x10001, 0x10000, 0x4, 0x4, 0x9, 0x4, 0x9, 0x1f, 0x40, 0x5, 0x10000, 0x9, 0x4, 0x4, 0xf5, 0x5, 0x101, 0x9, 0xffff, 0xff, 0x0, 0xa06, 0x6, 0x1000, 0x4, 0x1, 0x400, 0x3, 0x4, 0x7, 0x7fff, 0x3, 0x1ff, 0x6, 0x4, 0x7, 0x7fff, 0x1, 0x33a09e5e, 0x80000001, 0x100, 0x40, 0x4, 0xb64c3ec, 0x5, 0x2, 0x7fff, 0x1, 0x2, 0x1cd0, 0x3f, 0x5fc3, 0xa89, 0x7a3, 0x7, 0xa19, 0x1, 0x81, 0x5, 0x769, 0xfff, 0x8, 0x7f, 0x2, 0x8000, 0x8001, 0x3, 0x9, 0xe4, 0x946, 0x9, 0x4, 0x1, 0x1000, 0x25cf, 0x9, 0x2c42, 0x9bb, 0x2, 0x8, 0x9, 0xfb71, 0x9, 0x8, 0x7, 0x2, 0x80, 0x4, 0x8, 0x2, 0x3, 0x8000, 0x3ff, 0x1, 0x7fff, 0x6, 0x8000, 0x4, 0x8001, 0x5, 0x7, 0x3, 0x6, 0x100000001, 0x40, 0x5, 0x7fff, 0x3, 0xefef, 0x3, 0xff, 0x1, 0x2, 0x6, 0xfff, 0x5, 0x3, 0x3, 0x1f, 0x38, 0x8, 0x347a, 0x3, 0x3, 0xace8, 0xffff, 0x6, 0x3, 0x7fff, 0x100, 0x4, 0x35332c68, 0xff, 0x0, 0x4800, 0x1, 0x2, 0x0, 0x7827, 0x55b8, 0x2, 0x8, 0x80, 0x100000001, 0x6, 0x7fff, 0x7, 0x3, 0x7, 0x10000, 0x7fffffff, 0x287, 0x1, 0x10001, 0xf2, 0x2c00000000000000, 0x8, 0x48, 0x3ff, 0x2, 0x0, 0x2, 0x7fffffff, 0x1, 0x80, 0x3be9, 0x0, 0x6, 0x1, 0xc3, 0x7, 0x2, 0x6, 0x638, 0x5d58, 0x1, 0x7ff, 0x101, 0x10000, 0x2115, 0x5, 0x3, 0x0, 0x90000000, 0x0, 0x8a9b, 0xfff, 0x7fff, 0x6, 0x6, 0x5, 0x0, 0x2, 0x4, 0xffffffffffffd176, 0xffff, 0xc8, 0x8, 0x0, 0x0, 0x6, 0x200, 0x100000001, 0x2, 0x6, 0x8, 0x9, 0x10000, 0x7, 0x3, 0x3, 0x6, 0x4, 0x7, 0x81, 0x1, 0x3, 0x8, 0x7, 0x2, 0x53aa51d4, 0x9, 0x1, 0x0, 0x1000, 0xfff, 0x9, 0x1, 0x5, 0x4, 0x9, 0x4, 0x1e8, 0x5, 0x10001, 0x8, 0x1, 0x9, 0x7f, 0x7, 0x9, 0x100, 0xffffffff, 0x7, 0x3, 0x1, 0xe84e, 0x7, 0x5, 0xfffffffffffffe01, 0x400000000, 0x9, 0x1ff, 0x8, 0xffffffff, 0x7, 0x8, 0x1, 0x5, 0x5, 0x7fffffff, 0x2, 0x9, 0x0, 0x0, 0x1, 0x5, 0xfffffffffffffff7, 0x4, 0xb1f, 0x0, 0x100000001, 0x8, 0x80000000, 0x3ff, 0x4, 0x1000, 0x5, 0xb9d, 0x401, 0x7, 0x0, 0x7ff, 0x9, 0x7, 0x4, 0x6, 0x5, 0x1, 0xb435, 0x6, 0x1, 0x5a4, 0x9, 0x1f, 0x1, 0x1000, 0xfff, 0xa8e, 0x2, 0x3, 0x3f, 0x6, 0x10001, 0x0, 0x4, 0x6, 0x314, 0x5, 0x8, 0x90, 0x8, 0x81, 0x101, 0x45, 0x100000001, 0x100000000, 0x3f, 0x200, 0x2, 0x6, 0x8e, 0x8, 0x7f, 0xfffffffffffffe01, 0x7fffffff, 0x1ff, 0x8, 0x4, 0x2, 0x7, 0x8000, 0x7fff, 0x9, 0x2, 0x80000000, 0xfffffffffffffff7, 0x14, 0x8, 0x2000000000, 0xaee9, 0x3ff, 0x2, 0xffff, 0x0, 0x0, 0xffffffffffffbeec, 0x0, 0xffffffff, 0xd5e6, 0x6, 0x7f, 0x7, 0x1, 0x1fffc00, 0x9, 0x3, 0x100, 0x3ff, 0x6, 0x13924722000000, 0x20000000000000, 0x9, 0x75, 0xffff, 0x1ff, 0x4, 0x3, 0xffffffff, 0xffffffff7fffffff, 0x4, 0x7, 0x2, 0x1b3e, 0x7, 0x4, 0x4, 0x4, 0x5, 0x9, 0x7fff, 0x8, 0x9, 0xc70, 0x1, 0x0, 0x3, 0x1, 0x6, 0x1ff, 0x800, 0x0, 0x1, 0x80000001, 0x0, 0x9, 0x6, 0x6, 0x7, 0x7, 0x100000001, 0x101, 0x7fffffff, 0xffffffffffffffff, 0x100000000, 0x3, 0x1, 0xfffffffffffffffc, 0x43, 0x2, 0x5, 0x9, 0x6073, 0x2, 0x8000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x7, 0x10000, 0x2, 0x1, 0x0, 0x7ff, 0x3a06, 0x2, 0x7fff, 0x3, 0xbcc, 0x66aa, 0x5, 0x6, 0x0, 0xffffffff, 0x3, 0x7, 0x7f, 0x4, 0xe2, 0x9, 0x100000000, 0xffffffff, 0x3, 0xe, 0x7, 0x80000000, 0x40, 0x63, 0x3, 0x1, 0x9cd, 0x0, 0x40, 0x6, 0x4, 0x8, 0x3ff, 0x7, 0x0, 0xffffffffffffff93, 0x80000001, 0x5, 0xff, 0x9, 0x848, 0x2c, 0x1, 0x0, 0xf0, 0x7, 0x1f, 0x1, 0x2, 0x43bb4863, 0x3, 0x0, 0x0, 0x7ec2, 0x4, 0x800, 0x5, 0xfffffffffffffffe, 0x1000, 0x101, 0x2, 0x401, 0xffff, 0x9, 0x5, 0xe98, 0xcc41, 0x8, 0x1, 0x62, 0x3, 0x0, 0x8000, 0x3, 0x1, 0x2, 0x3, 0x7ff, 0xdbf, 0xffffffff, 0xe000000000000, 0x9c6, 0x5, 0x1, 0x9, 0x81, 0x5, 0x3, 0x1000, 0x6, 0xfa4c, 0x0, 0x100, 0xfffffffffffffffd, 0x7a2b9eba, 0x6, 0xffffffffffff8001, 0x1ff, 0x4, 0x2, 0x64, 0x7, 0xff, 0x1, 0x5471, 0x6, 0x4, 0x9, 0x399, 0x0, 0x100000001, 0x7c1e, 0x55, 0x7, 0x81, 0x3, 0x3, 0x5, 0x200, 0x0, 0x5, 0x80, 0x100, 0x3, 0x20, 0xb3b1, 0xc1, 0x81, 0x7, 0x6, 0x1bac4, 0x0, 0x5, 0x9, 0x9, 0x4, 0x0, 0x20, 0x2, 0x4, 0x5, 0x101, 0x597f, 0x3, 0x68a69f5b, 0x401, 0x3, 0xf17, 0x400, 0x2, 0x4, 0x7fffffff, 0xdc, 0x6, 0x6b41093d, 0x6, 0x3f, 0x1f, 0x9, 0x3, 0x3f, 0x7, 0x0, 0x8, 0x8, 0x5, 0x100000001, 0x1000, 0x0, 0x2, 0x2, 0xe041, 0x7, 0x4, 0x3, 0x3, 0x8, 0x3, 0x61, 0x10000, 0x4, 0x200, 0x1, 0x0, 0xf804, 0x1f, 0x1ff, 0x8, 0x3ff, 0x5, 0x4a, 0x3, 0x2, 0x5, 0xcb3a, 0x8, 0x6, 0x1ff, 0x1bd, 0x3f, 0x10000, 0x9, 0x7, 0x3, 0x1, 0x7, 0xa6, 0x1, 0x1ff, 0x1, 0x6, 0x2, 0x8000, 0x5, 0x6, 0x8, 0x9, 0x7ff, 0x73d4, 0x5ff7, 0x800, 0x10001, 0x8001, 0x3, 0x29, 0xfffffffffffff801, 0x800, 0x9, 0x6, 0x647, 0x5, 0x1, 0x3f, 0xff, 0x5, 0x80000000, 0x8, 0x4, 0x1638, 0xffffffff, 0x6, 0x2, 0x7, 0x9, 0x8, 0x2, 0x9, 0x6b, 0x3, 0x5, 0xf6, 0x0, 0x0, 0xff, 0x4, 0x5, 0x1000, 0x1, 0x7ebb32fe, 0x0, 0xfffffffffffffffa, 0x1eb, 0x2, 0x92, 0x2, 0x8, 0x2, 0x5, 0x4, 0x0, 0x80000000, 0x80000000, 0x1, 0x6, 0x5, 0xffffffffffffff80, 0x2, 0x4, 0x3, 0x80000001, 0x4, 0x67, 0x1, 0x75c, 0x40, 0x0, 0x9, 0xfffffffffffffff9, 0xfffffffffffff7ad, 0x62f4, 0x55, 0x3, 0x8, 0xc4bd, 0x8, 0x400, 0xb3ca, 0x8000, 0x3465, 0x2, 0x1, 0x28, 0x7fff, 0xfff, 0x2, 0xec7, 0x0, 0xa5f, 0x7, 0x100, 0x8d4c, 0x7ff, 0x0, 0x40, 0x99, 0x7fff, 0x3f, 0x7, 0x0, 0x6, 0x4, 0x14, 0x49e903c5, 0x7, 0x5, 0x3ff, 0xfff, 0x6, 0x2, 0x658, 0x0, 0x8, 0x3, 0x9, 0x800, 0x6, 0x0, 0x9f4d, 0xd5, 0xa6e, 0x7, 0x100000001, 0x80a, 0x6, 0x6, 0x2, 0x6, 0x7, 0x800, 0x2, 0x0, 0x80000001, 0x77e05755, 0x400, 0x7, 0x2, 0x500000000000000, 0x100000000, 0x81, 0x8000, 0x81, 0x6, 0xfffffffffffff800, 0xfff, 0xfffffffffffffffe, 0x3, 0xfffffffffffffffc, 0x0, 0x7, 0x2, 0x3, 0x1, 0x6, 0x2000, 0x7b81, 0x2, 0x2, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x6, 0x3, 0x2, 0x6, 0x100, 0x8, 0x3, 0xfffffffffffffff8, 0x80000001, 0x1000, 0x5, 0x600000, 0x4e, 0x3, 0x1, 0x4, 0x9, 0x140000, 0x6, 0x40c, 0x1, 0x6b3505aa, 0x203, 0x6, 0x6, 0x3, 0x6, 0xd1, 0x800, 0x6, 0x39c, 0xd0c3, 0x3ff, 0x100000001, 0x6, 0x0, 0x9, 0x100, 0x3bdc, 0x7fffffff, 0x200, 0x3d5, 0x7ff, 0x8fcc, 0x3ff, 0x6, 0x101, 0xba, 0x8, 0x4, 0x9, 0x6, 0x0, 0x8001, 0x400, 0x1, 0x80000001, 0x8, 0xa, 0x0, 0x6, 0x1, 0x1000, 0x2566, 0x7, 0xa403, 0x7, 0x401, 0x7fff, 0x1, 0x6, 0x6, 0x4, 0x4, 0x2, 0x1a8, 0x5, 0x2c, 0x2, 0x5, 0x6, 0x2, 0x9, 0x7f, 0x0, 0x6, 0x1ff, 0x0, 0x40, 0x4, 0xe, 0x1ff, 0x0, 0x4, 0x101, 0x4, 0x101, 0x74, 0xff, 0x3ff, 0x55, 0x8, 0xc51c9ad, 0x6, 0x1, 0x3, 0x2, 0x20, 0x80000001, 0x4, 0x9, 0x2, 0x4, 0x101, 0x0, 0x10000, 0x7, 0x8000, 0x3f, 0x5, 0x1, 0x8, 0x100, 0x3, 0xb, 0x81, 0x1000, 0x2, 0x5334, 0x0, 0xffffffffffffffff, 0x9, 0x1ff, 0x10000, 0x0, 0x0, 0x8, 0x3, 0xab, 0xe6, 0x7ff, 0x5, 0x5, 0x0, 0xffff, 0xfffffffffffffffa, 0xffffffff, 0x8, 0x7f, 0x7, 0xfffffffffffffffa, 0x0, 0x2, 0x5, 0x7, 0x9, 0x81, 0x6, 0x300000000000000, 0x10001, 0x6, 0x0, 0x1, 0x3, 0x6, 0x1, 0x0, 0x9, 0x3c33, 0x4, 0x6, 0x8, 0x1, 0xb3, 0x8001, 0x6, 0x7fffffff, 0xbd8, 0xa9e5, 0x20, 0x7, 0x8000, 0x0, 0x408000, 0x1, 0x400, 0x1ff, 0x1, 0x80000001, 0x2, 0x7, 0x0, 0x0, 0x1, 0x6, 0xffffffffffff0000, 0x100, 0x8, 0x2, 0x5, 0xffffffffffffff3e, 0x8, 0xffffffffffff8001, 0x4, 0x0, 0x1, 0x7, 0x8001, 0xfffffffffffffffc, 0xffffffffffff55d0, 0x4, 0x66a9, 0x0, 0x6, 0xc, 0x6, 0x0, 0xaf18, 0xa5f5, 0x4, 0x200, 0x80, 0xff, 0x4, 0x2377, 0x0, 0xa4, 0x1, 0x9, 0x5, 0x6, 0x55, 0x101, 0x8, 0x1000, 0x8, 0x8, 0x7fffffff, 0x3f, 0x8, 0x4, 0x3f, 0x1, 0x3, 0x3, 0x6, 0x8, 0x80000000, 0xe645, 0x1, 0x7fffffff, 0xfffffffffffffffc, 0x3ff, 0x3, 0x0, 0x4, 0x5, 0x4, 0x3, 0x0, 0x4, 0x1, 0x800, 0x52, 0x100000001, 0x6, 0x200, 0x9, 0x8, 0x8, 0x440448a3, 0xf15, 0x3, 0x1, 0xffffffff9e27a31a, 0xcbb, 0xff, 0x80, 0x800, 0x9, 0xa3, 0x2, 0x560ebd9d, 0xfffffffffffff000, 0x2, 0x5, 0x0, 0xec8, 0x4, 0x3df, 0x0, 0xfffffffffffffffa, 0x80, 0x3, 0x9, 0x0, 0x6, 0x10000, 0x20, 0x4, 0x3, 0x2, 0x10000, 0x8b3b, 0x7fff, 0x3, 0x9, 0x2eb, 0x1, 0x0, 0x6, 0x800, 0xff, 0x4, 0xffffffff, 0x1, 0x5, 0x9, 0x80, 0xfffffffffffffeff, 0xfffffffffffff024, 0x7fff, 0x2, 0x7ff, 0x5, 0x200, 0xfff, 0x3, 0x2, 0xfff, 0xb295, 0x0, 0x6e, 0x8000, 0x4, 0x1, 0x1, 0x8, 0x6, 0x0, 0x3f, 0xffffffffffff23ba, 0x6, 0x6, 0x1, 0x9, 0x1ff, 0x1, 0x8000, 0x2, 0x1, 0xffffffffffff19ae, 0x1, 0x3, 0x20, 0x1, 0x20, 0x7ff, 0x3eb, 0x0, 0x100000001, 0xffffffffffff6715, 0xfff, 0x3420, 0x6, 0x3, 0x6c, 0x81, 0xfd, 0x2b, 0x10000, 0x558, 0x1, 0x8, 0x2, 0x400, 0xffffffffa1f55bba, 0xad, 0x2, 0x3, 0x401, 0xff, 0x80, 0x4, 0x0, 0xfffffffeffffffff, 0x9, 0x7f, 0x5, 0x851c, 0x2, 0x3, 0x800, 0x2, 0x800, 0x1, 0x1d36a4d5, 0x30, 0x8, 0x1, 0x6, 0x7, 0x6, 0x8, 0x1, 0x1, 0x2, 0x33, 0x20, 0x1ff, 0x40, 0x0, 0x5, 0x7, 0x8, 0x6, 0xf85, 0x0, 0x7, 0x9, 0x2, 0x7, 0x101, 0x5, 0x1, 0xffff, 0x9, 0x37f91da5, 0xfff, 0x7, 0xff, 0xfbd, 0x3, 0x3f, 0x3ff, 0x8, 0x9, 0x4, 0x5, 0x8, 0x7, 0x5, 0x7, 0x2, 0x3, 0x1, 0x7, 0x6, 0x2, 0x1000, 0x3ff, 0x100, 0x1f, 0x3eff, 0x1, 0x6, 0xfffffffffffffff9, 0x5, 0x6, 0x2, 0x39f, 0x7ff, 0x4, 0x1, 0x50, 0x1, 0x3ff, 0x8, 0x2, 0xff, 0xfffffffffffffe01, 0x7fffffff, 0x4, 0x3, 0x400, 0xac7e, 0x1000, 0x6, 0x401, 0x40000000, 0x40, 0x9, 0x100, 0x6, 0x0, 0x1, 0xdf, 0x8, 0x8, 0x8, 0x7, 0xfff, 0x8001, 0x10000000000, 0x78c, 0x7, 0x4, 0x8, 0x5, 0x6, 0x100000000, 0xbe, 0x7, 0x400, 0x7ff, 0x2a3c, 0x10001, 0xfffffffffffffffc, 0x5, 0x10000, 0x1, 0x1000, 0x5, 0x5, 0x3, 0x3792, 0x2, 0x5, 0xedc, 0x8, 0x1ff, 0x1, 0x5486ad1e, 0xa5, 0x7, 0x4bdc, 0xffff, 0x5, 0x1000, 0x0, 0x2, 0x7ff, 0x6, 0x8000, 0x7, 0x8, 0x0, 0x6, 0xffffffffffffffff, 0xfff, 0x0, 0x400, 0x1000, 0x5, 0x20, 0x200, 0x9, 0x8, 0x8, 0x9, 0x8, 0x4, 0x0, 0x3, 0x1, 0x3, 0xffffffff7fffffff, 0x6, 0x7fff, 0x1, 0x7, 0xfffffffffffffffd, 0x6, 0x6, 0x237, 0x3, 0xffffffffffffff7f, 0xb, 0x3ff, 0xe27b, 0x7fffffff, 0xca77, 0x200, 0x9, 0x2, 0xe4, 0xd4d5, 0x1, 0x52c3, 0xffff, 0x5, 0x38, 0x7f, 0x1, 0x7, 0xff, 0x7, 0x2, 0xfffffffffffffff9, 0x7ff, 0xc6, 0x31, 0x8ae, 0x0, 0x5, 0x8001, 0x100000001, 0x13f5fd7a, 0x1, 0xf9c2, 0x8, 0xfb0, 0x0, 0x5, 0x0, 0x9, 0x6, 0x8, 0xe19, 0x590a, 0xfe36, 0xce7, 0x2, 0x80000000, 0x38d3, 0xffffffffffffffff, 0xffffffffffff8001, 0x10000, 0x0, 0x6db00, 0x5, 0x1, 0x4, 0x7fffffff, 0x6, 0x3e5, 0x3f1e000000000, 0x0, 0x2, 0x4, 0x0, 0x200, 0x798, 0x5, 0x9, 0x1, 0xffffffffffffff1b, 0x2, 0x124e, 0x3f, 0x2, 0x0, 0x9, 0x0, 0x0, 0x5, 0x7, 0x0, 0xf10, 0x0, 0x58, 0x0, 0x400, 0x80, 0xc53d, 0x3, 0x100, 0x80, 0x1000, 0xa4, 0xac, 0x4, 0x4, 0x9, 0x7fffffff, 0x0, 0x6, 0x1, 0x1000, 0x1, 0xce, 0x2000000000000000, 0x1, 0x9, 0x101, 0x7fffffff, 0x625, 0x101, 0x8000, 0x8, 0xffffffff, 0x3, 0x1, 0x1, 0x9, 0x7, 0x9, 0x4, 0x0, 0x7ff, 0x6, 0x2, 0x8e, 0x5, 0x7, 0x8, 0x200, 0x40, 0x1, 0x3729, 0x9, 0x5, 0x0, 0x1, 0x7fff, 0x9, 0x81, 0x800, 0x9, 0x800, 0xba, 0x80, 0x8, 0xff, 0xb21, 0x3, 0x9bd, 0x7fffffff, 0x0, 0x6, 0x401, 0x2, 0xeb, 0x4, 0x391, 0x6000000000000000, 0x7f, 0x7fff, 0x2ac6, 0x9, 0x40, 0xf61e, 0x4, 0xb1d7, 0x8, 0xa1, 0x51ec7853, 0x7, 0xdfef, 0x6, 0x800, 0x3da, 0x9, 0x1, 0x0, 0x6, 0x1, 0x7f, 0xfff, 0x800, 0x8, 0xeb66, 0x5, 0x4, 0xff, 0x7, 0xb8, 0x2, 0x80000000, 0x0, 0x749100, 0x80000001, 0x400, 0xa5c4, 0x5, 0x10001, 0x8, 0x4, 0x2, 0x8, 0x200, 0x1b6, 0x10000, 0x80000000, 0x6, 0x101, 0x200, 0x1ff, 0x7f, 0xbf3, 0x9, 0x40, 0x240000, 0x8, 0x80000000, 0x80000000, 0x42, 0x0, 0x4, 0x4, 0x3, 0x9, 0x0, 0xd06, 0x5, 0x3ff, 0x1ff, 0x5, 0x1, 0x3, 0x8f3, 0x5, 0xff, 0x1, 0x3, 0x0, 0x0, 0x7fff, 0x80000000, 0x0, 0xffffffffffffffff, 0x80000001, 0x3b, 0x5, 0x5, 0x2f, 0x4, 0x9, 0x20, 0x7ebe, 0x7, 0x6c3, 0x3, 0x0, 0x10001, 0x6779, 0xc2, 0xffffffff00000000, 0x0, 0x42f0, 0xff, 0x100000001, 0xd32b, 0x101, 0x8, 0x8, 0x7, 0xbe, 0x6, 0x742, 0xff, 0x4d, 0x10000, 0x7b85, 0x8, 0x7fffffff, 0x3, 0x7, 0x9, 0x8, 0x1f, 0x1, 0x8, 0x1, 0x7, 0x9, 0x53a, 0x3, 0x7f, 0x1000, 0x0, 0x1, 0x8b, 0x7fff, 0x1, 0xdb, 0xd2, 0x2, 0x5, 0x76, 0x8, 0x8, 0xff, 0x3b, 0x6, 0xa2, 0x5, 0x0, 0xfffffffffffff801, 0x1000000000, 0x1f, 0x3, 0x1ff, 0x4f5b93a5, 0x1ff, 0x2, 0x9b76, 0xc0000000000, 0x1, 0x7f9, 0xd544, 0x1ff, 0x2f4, 0x8, 0x31, 0x0, 0x8001, 0x3e74, 0xfffffffffffffffd, 0x1, 0x6, 0x100000001, 0x7, 0x7, 0xfffffffffffffffb, 0x8, 0x8, 0x400, 0x80000001, 0x0, 0x2, 0x4, 0x1, 0x400, 0xffff, 0x664, 0x2, 0xfffffffffffffffa, 0x7, 0x400, 0xfff, 0x80000000, 0x7, 0x800, 0x0, 0xffffffff, 0x1, 0x6, 0x8, 0x3, 0x8000, 0x8, 0x3ff, 0x3, 0x800, 0xffffffffda996e4f, 0x4, 0x7f, 0x100000000, 0x7ff, 0x7ff, 0x3ff, 0x4, 0xfffffffffffffff9, 0x1, 0xfffffffffffff800, 0x8, 0x800, 0x7, 0x8, 0xffffffffffffffe1, 0xa8b, 0x9, 0x6, 0xfffffffffffffffd, 0x9, 0x10000, 0x0, 0x800, 0x2, 0x20, 0xc, 0x7, 0x3, 0xca, 0x1f0f, 0x200, 0x5, 0x8, 0x7, 0xfffffffffffffff7, 0x0, 0x81, 0x10000, 0x3, 0x1000, 0x1, 0x4, 0x5, 0x3f, 0x81, 0x0, 0x2, 0x12, 0x4, 0x9, 0x20, 0x87a2, 0x9, 0x6, 0x4, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x9, 0x3f, 0x6, 0x1, 0x2, 0x1, 0xffffffff, 0x3, 0x3, 0x5, 0x101, 0x6, 0x6, 0xbea, 0x80000000, 0x2fb3, 0x7fff, 0x48a2, 0x7, 0x0, 0x8, 0x2, 0x3ff, 0x9, 0x8001, 0x3, 0xfffffffffffffffb, 0x3, 0x5, 0x3, 0x80000000, 0x8, 0x66, 0x7, 0x100000001, 0x2, 0x100, 0x3, 0x4, 0x1ff, 0x3, 0x4, 0x7, 0x5326, 0x7f, 0x4, 0x5, 0xf, 0x1, 0x6, 0x45, 0x4, 0x0, 0x80000000, 0xf, 0x3ff, 0x7, 0x1, 0x4, 0xffff, 0x80000001, 0x7, 0x4, 0x6, 0x3, 0x8, 0x10001, 0x40, 0xcbe6, 0x20, 0x1ff, 0x3f, 0x20000, 0xffffffff, 0x1, 0xb2c, 0xef33, 0x80, 0x19b, 0x100, 0x1, 0x100000001, 0x5, 0x1, 0x200, 0x6, 0x0, 0x3, 0x7ff, 0xffffffffffffffff, 0x1, 0x6, 0x80, 0x2, 0x4, 0x100000001, 0x3, 0xdd3, 0xbf8, 0x6, 0xa38, 0x8, 0x6, 0x14000, 0x492b4141, 0x3, 0xfff, 0x5, 0x400, 0x1, 0x73a, 0x2, 0x1ff, 0x0, 0x939, 0x7, 0xfffffffffffffff6, 0x2, 0x8001, 0xe580, 0xffffffffffffff01, 0x1, 0x38, 0x100000000, 0x1, 0x3, 0x8000, 0x7, 0x2, 0x9, 0x1000, 0xde6, 0x790c, 0x7, 0x5, 0xd4d, 0x401, 0x77, 0x1, 0xc6a, 0x40400000000, 0x8, 0x200, 0x7fff, 0x3, 0x40, 0x3, 0x3, 0xfffffffffffffffa, 0x5, 0x4, 0x61, 0x0, 0x9, 0x401, 0x9, 0x12a, 0x5, 0x1, 0xff, 0x1, 0x1f, 0x2, 0x54eea897, 0x0, 0x66, 0x7fffffff, 0x9, 0x3f, 0x33, 0xfffffffffffffff9, 0x7, 0xbd3, 0x0, 0x3, 0x80, 0xcd, 0x1, 0x7fffffff, 0xfffffffffffffeff, 0x5, 0x0, 0x3f, 0xfffffffffffffffe, 0x5e, 0x9, 0x1, 0x511, 0x0, 0x1, 0x100000000, 0x5b, 0x6, 0x7, 0xeb, 0x8, 0x3, 0x1973575c, 0x80000001, 0xfffffffeffffffff, 0x4, 0xffffffffffffffbc, 0x1000, 0x1158, 0xfffffffffffffff8, 0x100, 0x2, 0x5, 0x8, 0x2, 0x10001, 0x9, 0x8000000000000000, 0x1, 0x9, 0x8, 0x18, 0x101, 0x9, 0x5, 0x8001, 0x5, 0x3, 0x7ff, 0xfffffffffffffff7, 0x20, 0x101, 0x7, 0x2000000000, 0x8, 0x2, 0x2, 0x9, 0xfffffffffffffc01, 0x93d, 0xa1a, 0x8, 0x80000001, 0x7, 0x7, 0xfffffffffffff801, 0x400, 0x7, 0x7f, 0x7, 0x7fffffff, 0x800, 0x8, 0x7d, 0x3ff, 0xb1, 0x7, 0x4, 0x3, 0x1, 0x7f, 0x4, 0x3f, 0xe78f, 0x0, 0x7, 0x800, 0x70, 0x5, 0x7fff, 0x3b, 0x1ff, 0x4, 0x101, 0x7fff, 0xffffffff, 0x9, 0x4, 0x0, 0x8, 0x3, 0x5, 0x8, 0xc, 0x7, 0x6, 0x9, 0x1, 0x2, 0x7f, 0x247000000000000, 0x8, 0x2, 0x1, 0x7, 0x401, 0x5c, 0x1000, 0x7fff, 0x1198, 0x8, 0x5, 0x7, 0x604, 0xffffffff, 0x10000, 0x5b6, 0x80000000, 0x3, 0x4, 0x4, 0xf880, 0x7c, 0x5, 0x8, 0x9, 0x6, 0x81, 0x8, 0x11c0, 0x7f, 0x9, 0x10000, 0xe8, 0x7, 0x8, 0x8, 0x3, 0xffff, 0x5, 0x8000, 0x4c29937b, 0x596, 0x7, 0x9, 0x7fff, 0x0, 0x3, 0x8, 0x2, 0x8, 0x5, 0x10000, 0x1ff, 0xf67, 0x9, 0x5, 0x66f69c38, 0x1ff, 0x8, 0x7, 0x6, 0x5, 0x2, 0x8, 0x2, 0x60000000000, 0xfffffffffffffffa, 0xfff, 0x1f, 0x19, 0x7, 0x8, 0x2, 0xac, 0x1, 0x9, 0x0, 0x0, 0xff, 0x8, 0x4c6, 0x3, 0x50, 0x3, 0x3, 0x7, 0x7, 0x1, 0x6ff0, 0x6, 0x720, 0x35685194, 0x9, 0xfffffffffffffff9, 0x5, 0x6, 0x6, 0x1, 0x5, 0x7, 0x7, 0x6, 0x7fff, 0x8, 0x7fff, 0x6, 0xffff, 0x7fff, 0x424, 0x9, 0x6445, 0x3f, 0x3f, 0xbc, 0x9751, 0x5, 0x100000000, 0x100000000, 0x401, 0xf41c, 0x7, 0x8001, 0x4, 0x100, 0x8, 0x2, 0x3ff, 0xffffffffffffffe1, 0x0, 0x8, 0x0, 0x81, 0x4, 0x1efa8000000000, 0x200, 0x0, 0x40, 0x1d, 0x6, 0x100, 0x7, 0x1f, 0x101, 0xf84, 0x8a0, 0x1a, 0xffffffff7fffffff, 0x9, 0x1, 0x3f, 0x0, 0x9, 0x5, 0x2a9, 0x145d, 0x7, 0x7, 0x7ff, 0x1f, 0x3, 0x6, 0x800, 0x29, 0x0, 0x9, 0x4000000, 0x5ee, 0x5, 0x7f, 0x4, 0x8000, 0x2, 0x5, 0x8, 0xfffffffffffffffe, 0xa0, 0x1, 0x100, 0x4f, 0x5, 0x3, 0x140, 0x1, 0x5, 0x10, 0x9f4, 0xffffffffffffffc1, 0x9d25, 0x3, 0x6, 0x208, 0x2, 0x5, 0xdf, 0x5, 0x400, 0x3, 0x66f, 0x8, 0x7, 0x1, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x4, 0x3ff, 0x9a, 0x3ff, 0x80, 0x200, 0x4, 0xff, 0x0, 0x73a, 0x6, 0x18, 0x3f, 0x3, 0x2, 0x896d, 0x7, 0x416f, 0x2, 0x0, 0x5, 0x1, 0x711, 0x236, 0x80, 0x10000, 0x80000000, 0x9, 0xfffffffffffffeff, 0x0, 0x8, 0x8, 0x200, 0x2b6ab1ae, 0x5d3, 0x501e124d, 0x7, 0xfffffffffffffff7, 0x100000001, 0x6, 0x0, 0xf0ea, 0x447, 0x65, 0x5, 0x100000001, 0x5e404c73, 0x7, 0x400, 0x3f, 0x7, 0x3, 0xffff, 0x6, 0x3, 0x79f, 0x3ff, 0x1, 0x2a181d11, 0xf9e5, 0x7fff, 0x5, 0x4, 0x0, 0x1f, 0x800, 0x5, 0x80000000, 0xde1, 0x101, 0x0, 0xff, 0x10001, 0x5, 0x8, 0x5e, 0x4c5, 0x10001, 0x8, 0x1f, 0x59df, 0x8000, 0x800, 0xffffffffffffff7f, 0x9, 0xb713, 0x4, 0x7, 0xe3f, 0x8, 0x40, 0x3412, 0x100000000, 0x8000, 0x8, 0x80, 0x80000001, 0x1e, 0xfffffffffffffffa, 0x7fff, 0x7, 0x4, 0x0, 0xa00000000000000, 0x6, 0x7, 0x6, 0x781e, 0x180000000000000, 0x3ff, 0x1000, 0x4, 0xc1c, 0x80000000, 0x6, 0x9, 0x4, 0xffffffff, 0x1f, 0x9c2b, 0x1, 0x2, 0x20, 0xfffffffffffffeff, 0x5, 0x8, 0x6, 0x7, 0x7f, 0x1f, 0x6, 0x3, 0x1, 0xbd10, 0x9211, 0x1, 0x4, 0x200, 0x101, 0x3, 0x2c, 0xb7b, 0x6, 0x9, 0x53cb, 0x4, 0x0, 0x7ff, 0x3, 0x3, 0x10000, 0x8000, 0x0, 0xf40f, 0x6, 0x29, 0x101, 0x3, 0x4, 0x1, 0x1f7d9640, 0x800, 0x6f04, 0x0, 0x0, 0x101, 0xfffffffffffffff8, 0x1f, 0x9, 0xff, 0x8, 0xfffffffffffffff7, 0x2120, 0x80000001, 0x5, 0x5, 0x1, 0x10, 0x772b, 0x8, 0xffc, 0x8, 0x5, 0x3, 0x9, 0x6b48, 0x1, 0x8, 0x101, 0x3, 0x7f, 0x37, 0x1, 0x7, 0xfffffffffffffff8, 0x0, 0x800, 0x0, 0x8000, 0x7, 0x5, 0x1, 0x0, 0x6, 0x7f, 0x5, 0x0, 0x5, 0x4, 0x401, 0x1, 0x9, 0x400, 0x4, 0x0, 0x3, 0x1, 0xfffffffffffffffe, 0x7ff, 0x2, 0x576500f4, 0xfffffffffffffffc, 0x2, 0x1ff, 0x8, 0x6, 0x7f, 0x0, 0x7, 0x9, 0x7, 0x3ff, 0x116, 0x1000, 0x5201aa71, 0x80000001, 0x6, 0x0, 0x9, 0xffff, 0xf02, 0x3, 0x7, 0x1, 0x1, 0x7, 0x6, 0xc8b8bc5, 0xfffffffffffff14f, 0x5, 0x0, 0x9, 0x7fffffff, 0xffffffff, 0x7, 0x1, 0x9, 0xfffffffffffffd2c, 0x7f, 0x10001, 0x7, 0x4, 0x400, 0xffffffff, 0x7, 0x0, 0xfffffffeffffffff, 0x80000001, 0x80000001, 0x5096, 0x7ff, 0x386b, 0x7, 0x6, 0x7, 0x7f, 0xe4a4, 0x27, 0x10001, 0x2, 0x2, 0x119, 0xffffffff83f4b62a, 0x8, 0x4, 0x0, 0x800, 0x6, 0xfffffffffffffff7, 0x7ff, 0x334, 0x7, 0x20, 0x7fff, 0x6, 0xf1a, 0xffffffffffffff00, 0x6, 0x8, 0x5, 0xfffffffffffffff9, 0xffff, 0xb70, 0x0, 0x6, 0x2, 0x651819fe, 0x8, 0x3, 0xa6, 0x3, 0x9, 0x28000000000000, 0x2d82, 0x2, 0x1, 0x0, 0x5, 0x2, 0x59a7, 0xfff, 0x7f, 0x7f, 0x8000, 0x2, 0x6, 0x7e3, 0x7, 0x6, 0x7, 0x0, 0x8, 0x4, 0x10000, 0x5, 0x10001, 0x2, 0xbcc, 0x1, 0x80, 0x1, 0x552, 0x1, 0xfffffffffffffff9, 0x4, 0x9, 0xff, 0xffffffffffffffe1, 0x4, 0x4, 0x0, 0x9, 0x8, 0x4, 0x100000001, 0x8001, 0x5, 0x1, 0xffffffffffffff24, 0x1000, 0x987, 0x14b3af90000000, 0x6, 0x400, 0xe5, 0x3, 0x5, 0x74904098, 0x0, 0x4, 0x41d, 0x7b75, 0x4, 0x1ff, 0x5d6, 0x8, 0x400, 0x0, 0x3, 0x200000, 0xffffffff, 0x6, 0x0, 0x1, 0x3, 0x8, 0x0, 0x80000001, 0x9, 0x8, 0x59a, 0x1, 0x20000000000000, 0x1d, 0x0, 0x7, 0x9, 0xcbfc, 0x7, 0x9, 0x4, 0x7, 0x3, 0x7ff, 0x5, 0x0, 0x0, 0x5188, 0x0, 0x8, 0xfffffffffffffffb, 0x1000, 0x0, 0x1, 0x6, 0x7fff, 0x4, 0xffffffff, 0x5, 0x295e, 0x6, 0x3ff, 0x7a3, 0x9, 0x5, 0x1, 0xf8a6, 0x100, 0x100000001, 0x7, 0x32, 0xfffffffffffffca9, 0x9, 0x3, 0x1, 0x2, 0xa, 0x6, 0xfffffffffffffffa, 0xc2, 0x13c9, 0x0, 0x0, 0x8, 0x2, 0x7, 0x7b65c29e, 0x6, 0x4, 0x1d3, 0x3, 0xfffffffffffffff9, 0x8, 0x10000, 0xa91, 0x0, 0x6, 0x10001, 0x8601, 0xff, 0x10000, 0x67d, 0x6, 0x8001, 0x401, 0x8, 0x1, 0x3ff, 0x7fff, 0x4, 0x3f, 0x3, 0x3, 0x8, 0x4, 0x3, 0x4, 0x0, 0x10001], "5a139bc7c73c8369acf230efb86a910d49326e39ec668152e6823f8b45fe6e6be76f5570a57a8d195aead4b8a9a018988b982ac41fcab730480f172b8064f53f1a268d75a611cb79a93de775dd5b2ac5498a2262b7498df2511b434cb370af546ede0391cf3c96345b105418e661f3072bfebd4cd14f302ca52c5d905af1d2d240aa816f8db99114d6b2cf3786e746f596d36ca580339892ff6c2159aefcba1ab4a2fc75af0b2130e487"}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004400)=ANY=[@ANYRES32=0x0, @ANYBLOB="a4003c408ecfde1966b684e4db94e00ab07cf9b65dd1fe840a436f573f45ae40576cf8a194832f2a9d3fcef039656933d4d136afdad4e89ca273072e9dafc7e9910ad9f3ca025c92854fc6ac2777c3673408089756dcdc3684eefb2434c0d33c158791f2cd79dc84a15491003cb84540f504b5b948f0499338950fec59d2d2d5573334adda16d0f1bfcab83dd47a15956062dacf4247ef35537f360cd24f4299096919467c4a10eb"], &(0x7f00000044c0)=0xac) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004580)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004500)={r2}, &(0x7f0000004540)=0x8) r3 = socket$inet(0x2, 0x1ffffff7, 0x1000000000000014) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140), &(0x7f00000042c0)=0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f00000001c0), &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000004300)={{0x1, 0x2, 0x4, 0x3, 0x42}, 0xae, 0x5, 'id0\x00', 'timer0\x00', 0x0, 0x10000, 0x0, 0x1ff, 0x6}) close(r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e21, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1f}], 0x74) 2018/04/10 06:02:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mlockall(0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000066af40)=""/192, &(0x7f0000c52000)=0x100a8) r1 = epoll_create1(0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="33a0346d7238c1cbc174f0ba003d3af4e1ce02be1c8cc1a2a0f8b3adcb5927935c436cdbe86d3ec67bed750f710fb1a54797f4b9878f39887596e507985c7e8c5da47bc759d5bb7c7a89f6bddc03434bcd47d48cbb61f92931e732d3b12630f75268dc7d68a4f9b04d2d9c0d7a313833169a1ae5d31a58d810a4d833f1edf312666ba919273bc96249dd415c3ebe078d5004418dc1", 0x95, 0x1}], 0x800484, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={"79616d30000800dc00", r2}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000007c0)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000400)=0x54) 2018/04/10 06:02:46 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20}}, 0x80000001, 0x400, 0xfffffffffffffffc, 0x0, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x8, 0x4, 0x4, 0xffffffffffffffc1, 0x8000}, &(0x7f0000000200)=0x98) r2 = getpid() mq_notify(r0, &(0x7f0000000240)={0x0, 0x28, 0x1, @tid=r2}) getdents(r0, &(0x7f0000000280)=""/73, 0x49) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000300)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000340)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) getdents(r0, &(0x7f0000000380)=""/222, 0xde) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r1, 0x19, 0x10}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r1, 0x1}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000580)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000640), &(0x7f0000000680)=0x4) listen(r0, 0x80000001) modify_ldt$write(0x1, &(0x7f00000006c0)={0x7fff, 0x20000800, 0x4000, 0x401, 0x2, 0x3, 0x9, 0x81, 0x7, 0x2}, 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000700)={0x77359400}, 0x8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000740)=""/208) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)={r4, 0x2}, &(0x7f0000000880)=0x8) recvfrom$ipx(r0, &(0x7f00000008c0)=""/4096, 0x1000, 0x40000100, &(0x7f00000018c0)={0x4, 0x1, 0xffffffffffffff03, "4b36f9dc0ba4", 0x2}, 0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001900)=0x6, &(0x7f0000001940)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001980)={0x8000, 0x4229, 0x8000, 0x10001, 0x1, 0x169d, 0x80000001, 0x6, r3}, &(0x7f00000019c0)=0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001a00)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001a80)={0x7, &(0x7f0000001a40)=[{0x47, 0x0, 0x5, 0x9}, {0x5, 0xff, 0x7, 0xfffffffffffff001}, {0xa2, 0x2, 0x20, 0xbb}, {0x3, 0x81, 0x2, 0x1}, {0x7, 0x3, 0x8, 0x3f}, {0x3ff, 0x2, 0x1, 0x100000000}, {0xffffffffffffffff, 0x9, 0x5, 0x100000000}]}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001ac0)=@assoc_value={r3, 0x79}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001b00)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xc4}], 0x84) r5 = openat(r0, &(0x7f0000001bc0)='./file0\x00', 0x800, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001c00)={0x4, 0x0, 0x10000, 0x1000}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0086438, &(0x7f0000001c40)={0x40100000000, r6}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001c80)={'irlan0\x00'}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x33, &(0x7f0000001cc0)=""/161) 2018/04/10 06:02:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000009800)=[{{&(0x7f0000002180)=@can={0x1d}, 0x10, &(0x7f00000035c0), 0x0, &(0x7f0000003600)}}, {{&(0x7f0000005640)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f00000068c0), 0x0, &(0x7f0000006900)=[{0x404, 0x1, 0x1, "89e3f4d0edfa82e55a265515c3fbffe02484b166e0a28bfc358b0779e318e42249cca2a4c7b58a9c77d07c6a6180e89442d6f9f74494cb492114c88636ba41b982c214fcb2177c750508576c87383edd7a7f6f899ccef5b303b7caa60c984fb60422febff25f173673403f66718b0e7a9d863e21e830451945b4176f184512f2a4299a12ff68d50e940a04d816fa6a8246b96e895708f627d6ee96eeedea1023bb9f8845dd854d96d3985418e89baccb2070207e97ef3c6101277a0e6213922b3c54622846543ffe09686bf1b06baf0be0959d53a0176548c83651eec50eb76cc4151e1c18a496831e64f5b9d79410d9145efa3c8ab299f791d8a8cc3e562c232794d9c2084207c26d658d4552287d668bcce5a30f98094dd85ef3e0e9362050096fb2eace05f28b17541ad42685c75d35a9d50440a88394161a1aca9f14bfb50313e5ba53e9e90f9e5c02cf2aafe3b04c6042a9059663715580023271300a48aad5aec14453fcdec59a8197b76d9b1ba0416682e0d184a8b319e398746ac83e1d1aeec9a8fbb957595192fc7e7710c8ab11718ce5f56eac1404c67e288e8c6503bbc1a2027709fb9cefb5e3eef52ed93f47e6e22aa06a91c8d9105a1be9e3ac104269dabe806f6ec05ea2e13a898f8b33c904c3925ebe7d87b6a6b78d298daf9d03ffab723242c404e3d9b57685a90fb3c5a94ea7eb1d2be51da798e1c57e8b64fee21e45119285817c6b8db69bc78bdff355b13c3fa80bf01dc13cf040d985328032de87e64776eaa52439be514051ca7bad4f05456dff828f0b754b17a1b642f41b551607a5172f8848c208e4e54af347409dce128250c16d9e89ec49f66d94413030a4877bbd97ab96c52d70112ecc5b3b8f64cf4f326acd1365b09b8fe4e743e52e386b6efb782f8445195cfe0a141711335d7345db6c21d7c8b6c030938abf0e24a3626a74b56c714eb6676b07e472455e70f82b0db26696c17c3eab33fb3e07d84141d6ddd2083f82e52a6481324f63520a0399b523d7cdba274c7c33b5cedc032c676c53888b8ebcb1f8acd3680c8c57b3685918b39ad1c69f86a965ae3b0a86d3f481f0c33a3690348e909ffb857d790d817393acfb8bcda049c704df411c9b067c3eb1745b0f72a79f4cba1bd0d4d3f5ed2f0fac3c94e94875bd0466e897c6f49bc98c637849e2095cf0b6153d31a508affe36f0d854861835070cdfcd0a49e0d6d4efb54fb3f1b16ab0823979e440c8add5541c8b8c7ffb4ec11a9d7e450a94575a678785a13aea77f9c58dbc4825d6bc00841693fa2359d912021efad1651c4783e4386ef001779a717df4cd6914ba07d3c0f5b79ee37ec0af16dc923489b16dd7f1a734fe4e2f17594c7462c1e7aac6ea89f7b5a1b4ecad68829c21180c4dc45bf306b5d34c3138142745265ac1f9"}], 0x404}}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/04/10 06:02:46 executing program 3: r0 = socket(0x2, 0xa, 0x0) getpeername$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = getpid() getpgid(r1) 2018/04/10 06:02:46 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffffffc, 0x400) write$fuse(r0, &(0x7f000012f000)=ANY=[@ANYBLOB="500000e7000000000000000000000000070000001a000000000000000000000000000000081e00000000"], 0x2a) read(r0, &(0x7f0000000000)=""/154, 0x11) fcntl$setflags(r0, 0x2, 0x1) 2018/04/10 06:02:46 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) syz_mount_image$bfs(&(0x7f0000000140)='bfs\x00', &(0x7f0000000180)='./control\x00', 0x3, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="ca0cb0b919b16e42fc752e4dadeaebc57e9e72a37bb5f6ec4faa81640ebbb2f0242e9aeed4", 0x25, 0x2bbe649a}], 0x108000, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f0000000000)='./control/file0\x00', 0x0) dup2(r0, r1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) syz_open_procfs(r3, &(0x7f0000000100)='sessionid\x00') 2018/04/10 06:02:46 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000000100)=[{}]}, 0x8) keyctl$setperm(0x5, r0, 0x180a05) keyctl$read(0xb, r0, &(0x7f00000004c0)=""/217, 0xb0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@buf={0x1a, &(0x7f00000000c0)="30e0d80a29e83c2da54a2fe762605bfe6f5b3de5ff2ebde2c856"}) 2018/04/10 06:02:46 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000000)=""/40, 0x28) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x6) close(r0) creat(&(0x7f0000000040)='./file1\x00', 0x0) lseek(r0, 0x0, 0x3) 2018/04/10 06:02:46 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x800000000000000, 0x0, 0x3ff, 0x9, 0x7}, 0x14) 2018/04/10 06:02:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r3 = fcntl$getown(r1, 0x9) r4 = getpgid(r3) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x8, &(0x7f0000000000)={0x5}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4}, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) r5 = syz_open_procfs(r2, &(0x7f00000000c0)='net/dev_mcast\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000100)) write$binfmt_aout(r5, &(0x7f0000000140)={{0x10f, 0x8, 0x1000, 0x35e, 0x19b, 0x8, 0x128, 0xd3}, "366b4ac09c51d0b1407409dbca38278d32fa3fcaa6d489e12cd1b69013a23da17351b16c1ba0cfca92e73342b7e5c73cf6c3294937665548ba52922fc29c083fc51d9dd57eda00a6448ac03e0ab18b6affa9a9b846f158f77c472f7ed1f57377e601274064884c587aa2e0db14d83654524e797e961db1a3a32a35333b08813923882133f0dd5902d6023e5db28c9bb514c9ad1bf3b015cd3cefa27cb375dd633159eb3df9f557", [[], [], [], [], [], [], [], [], []]}, 0x9c7) 2018/04/10 06:02:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x0, 0x4403f, r0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x3a, 0x4) 2018/04/10 06:02:46 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getstats={0x14, 0x5e, 0x201}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000001380)="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", 0x179) r2 = socket$inet(0x2, 0x2, 0x81) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000100)="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", 0x1000) 2018/04/10 06:02:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0) connect$unix(r1, &(0x7f00000005c0)=@abs, 0x6e) r2 = getpgrp(0x0) r3 = getuid() getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) r5 = gettid() r6 = getuid() getgroups(0x1, &(0x7f0000000500)=[0xffffffffffffffff]) r8 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000580)=0x0) getresuid(&(0x7f00000016c0)=0x0, &(0x7f0000001700), &(0x7f0000001740)) getgroups(0x1, &(0x7f0000001780)=[0xffffffffffffffff]) r14 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002d40)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002e40)=0xe8) getresgid(&(0x7f0000002e80), &(0x7f0000002ec0), &(0x7f0000002f00)=0x0) r17 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003680)=0x0) lstat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000003780)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000003840)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000100)="f5db19ddc0c28766c8be5bdab0af3ae6757209587e7ff4864f001e076606df0a2006ae1bb248827e141905e0f9a395f194b8884744777d06ffb1e3324302e00c5a624d51c7346d9619463b603ee01ddf0f9b0be31d6e1505e8e32350cc555abf917e330af575d9de4a032fd406352023a5f337bfa6eb502a4ec91e8da324ce65562f2c51ecfaa27bb35f06e1a79ee550ca8ffdf25a1dafd95f142ff36c1ef1d05dd6b7fa8bb38d2eb7ab7ad3f488d2dc2a1eec58e536c3", 0xb7}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f00000001c0)="7b123716ac04b4001184d9a372dd202f75017e4e6f18a053cfc9321eb1cec334cd18141d7d66f9ba87de95e837789a8b9361768a7ac0ad528a710517798e2eb5f23a43cec1c86df8e38d745ea76983bbf9cccc44568ed1f4d3dfaaefd86f386ae116d58bd3b8cbae7750866b6b7d760bf445bff2e2ae5ba0d696fe", 0x7b}], 0x3, &(0x7f0000000300)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r0]}, @rights={0x24, 0x1, 0x1, [r1, r0, r0, r1, r0, r1]}, @rights={0x24, 0x1, 0x1, [r0, r1, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1]}], 0xb0, 0x20000000}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000440)="4a53e57bb6024d6b47baa74de570cd6e410a3a72cd1b892da2072ee6cb378c7e9eb2d91fd41005e0c0730e4bf96dd2461b0074a32057ec38c795f4fe8db7aee1f77c36ea1db1967578c1e7021d3074c12cdde2", 0x53}], 0x1, &(0x7f00000017c0)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0xc, 0x1, 0x1}], 0xac, 0x80}, {&(0x7f0000001880)=@abs={0x1, 0x0, 0x4e23}, 0x6e, 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&(0x7f00000034c0)=[{&(0x7f0000003000)="f2d19b53b67a24b6b0360b17551e4554a2e93bb10ea410d49123ba3b9895db9ac7257eebfadb9de2c8a065a66a638c5665db03e8e8cd8443a57467c8bc52da6351e69267b22157fd89f5aaba09888aa26536afe57178d6c0e125899aae206412e30f439a14fe2634e32a5ec22c3d95c8b33e7a64e13e47e227fb73920445c695361f0e21f5ca27b2a68d3abe7e279d67f4bde85bb053c872bb50ac4ecd95b378991cba2f86ffa2bde14444f1a31336c70feb8d7cc149bdd0d28b40284806e540bba0d193da577a9291350501c03adbeb4a6e5c0e8966d07cb02961d736a8", 0xde}, {&(0x7f0000003100)="19966b36d020ce4b04964ff345b26ffb83070f546fadb07fc90a5d09f578905dd7d484d89d", 0x25}, {&(0x7f0000003140)="654e62bdeabe9157eff6943e8c97235f4a44a8a177b3c24f8457b504c497b4e681a61ad8d8e654f3a231de97a8f56b3c4c7e5acbd51cca53c86cc098a985e9a8bae60823950e9f96accc5825f6d762a3fa62fc6ed2378e6811673a141a28cf1a4791e02670715ed77440dbbcdb50c60643d032a2b71d4e80614e03c503f3d3eccecb", 0x82}, {&(0x7f0000003200)="91c55d46eddfd98c217eda466cf97d58627234246404ff5676e42daef7018d177884ed81dbb6951a1e05c9d875621251efa973ac89c02b66c20c5eb458ac6cf22a7d11ae866ac7ac30932f156f836f17a49dc1f140f70f8fccba9571d0346e698e2a48745707e07a0d59edbd46a996183c14863ac27f9b989216e3d8ef19bbf815ca18761dc2813bb7a4240b64f5260176d18d232563470b0f252c7c536bdc477a380c60ce493242cd81dc9007", 0xad}, {&(0x7f00000032c0)="b1accb326b8c7d37c4e3509756a9e3b559530364c3f2eb233ff03a6c7b8b6fd1138b13037e897e67acdb71fc1953316e14c3f07de20afba2ec22be39a4ac6b4b1bbf054cf89e99bfc7b7b6eea9cee436d80c1baaa5e53c52ecaed17717914333df69e49fc098d4", 0x67}, {&(0x7f0000003340)="3f42d6d7cf61a33861ebfdd6899bb4e4c7eebaee901c8a28c698e90064ebf9302f1d2bfebba0c1d57e2d3e3c5fc73b8f47015440db5420fff66f43a7e5a679e8a2", 0x41}, {&(0x7f00000033c0)}, {&(0x7f0000003400)="fcbd2d95cc3b28e6fde06b402082082c21e1bd3623dec10e73c110010dfcaa9e8bed87bb504b4e49ae0d1759dbd3b3aa7a5ae4411caf5831bd9414150e1eb79c99fb28c2b1ad796d94c0569476f6a92d7cccb47d237b327964b56813ed4f28949e705af75e3b2dee948c8c349001171fb340be4ecb93c29bc670fcdc26bdd1c9ee2cbcd11d6af3751dbcf444ffd1475efcd2e5c88640023ac0ff6784d7a5ba4bc744240214f9ef297d3168bc22f33a2729af0bf5d76e7312a6d5fc", 0xbb}], 0x8, &(0x7f00000037c0)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r20, r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}], 0x50, 0x14}], 0x4, 0x24000080) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/04/10 06:02:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2eff815250f64c175fd10300000400312637b60080b01b6e6a36c67e81dfe397783358177c94a35a08d0ee06de994bb740b0fa2283c911fd3844d522a5294557de51ed929af5e0d7a107562bd44750f2df8573fe5bfd9aa620e48a31faed8bdfc52582496de134b18e4895906ef3867fa7a7143d09394a5a64d7029ef5f90aa0c723608d1f9c4c20bdb0c2f547cdd751a3f89d9c02bcf237abbf1095052d0d7048b8d6970731abfd309970383b667aa6bebc088cfb6d5186b446fcd8c10fafcef2b7aa0a24f8b5515d2547b13f2f8fe16e95bb2b264e19dbfd13a99bd3058c28033cc2aae4630c37bd", 0x200002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000140)={0x100, {{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4eb}}, {{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x104) fchdir(r0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) 2018/04/10 06:02:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x1ff) r1 = dup(r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xff) 2018/04/10 06:02:46 executing program 1: mlock(&(0x7f000001a000/0x2000)=nil, 0x2000) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x100000000) close(r0) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/04/10 06:02:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f002000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0xfffffffffffffffe, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0xffffffffffffff18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) dup(r0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x5c, 0x0, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2275, &(0x7f000054af01)="9812199e") r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r4, 0x0, 0x0, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r5, r5, &(0x7f0000000040), 0x80000001) fallocate(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) sendfile(r5, r4, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d9", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x8003) 2018/04/10 06:02:46 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000200)=ANY=[@ANYBLOB="c62b883fa6f80c1114fef33e4d7097bbfbe4bc2174962bbe2c7f86", @ANYRES64=r0], 0x2) sendto$inet6(r0, &(0x7f0000fdf000), 0x0, 0x0, &(0x7f00003e0fe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/10 06:02:46 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x101, 'queue0\x00'}) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0100002e94ccff2dcc4442e879425fc5f81612ac858900cb80713c648e67c581ed436b090010868e6ffffc6dbff7d62bc5e6d91b8d219d3c52a35945563e9be282", @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf25030000000800040002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)={{0xffffffff, 0x4}, 0x0, 0xfcf, 0xfff, {0x0, 0x3}, 0x1, 0x58}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000280)={0x0, 0x0, 0x200, 'queue1\x00'}) 2018/04/10 06:02:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x800}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x101, 0xb92, 0x8, 0x100000001, 0x81}, 0x14) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000040)="4478454363d8eca8a0d5a0c05ed63793e19cf14673b900", 0x17) r3 = socket$inet(0x2, 0xffffffffffffffff, 0x7) setsockopt$inet_buf(r3, 0x0, 0x20, &(0x7f00007daff8), 0x160) ioctl$int_in(r1, 0x5473, &(0x7f0000000100)=0x9b4) 2018/04/10 06:02:46 executing program 6: r0 = memfd_create(&(0x7f000067bfff)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1bf8fc32304d94d1495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e, 0x800) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/10 06:02:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000080)="3712a1e9746421bc9975ac31b83b83ad8706ed45c286a0782b50470c64a8f859bfa51c98eb1b50cfc7814f27fbb5fa2f0211b3e4a729b67c9cbbca") 2018/04/10 06:02:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000003c0)="4dec874bea6d7ef1e87a694e6470c6fd9006df69614bd9630e9fafb3d2d085d0913e7b3e2e0d0085b78ba6b0b20a826d6555523d8943d5bfd4b9b79d0a01b8ed06b538dfd82e366be72a6db16f1d8b1ea28e9f436132439388e70051ebe22473838c00837198d9fcb00644c0361c5f9c568c9e5da02ca91ecde35e6ab4bd3ba6788fb945c62c1af3c9a2ec02f9a54e124e6fa8a63e221f382e253d558c1d5fff59b8710cdf86056cdfa1fc6def41feb83f2da762694c", 0xb6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$int_out(r0, 0x2, &(0x7f00000006c0)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000700)=ANY=[@ANYBLOB="5c34ae0360c397f127a94c00a8f737a1080f891ff626d6f66ad04429fdddf58332c9d7348260850041f922768cd7c9f1423229ac74ab2121adc3f40f5b55714b527257a37c269cba21d4fe127bfdef77c17b9c96aef3e140fc3a3afbaa53275dba01be67d0720e6d46758b15e77986543d3e8eda9408d44f687a658b98e00a0ce345d632744cdbfb76a250ebe9a7a1790ce30dc29a15b7a8c458dc1330dfaa52bbd0558f98c05f289f212d97072eff5a76b2d302e1d90dc9cc8b6f50bee3fab201e16c7f69a646e7d022b289a0f1e3facb31bac8977597efb19f77392f4bfede03fe", @ANYRES16=r4, @ANYBLOB="00012abd7000fedbdf250500000008000471f30c53d6e888fe16edbdf217709c6547f87b17000700000040000300080005007f000001140002007465716c300000000000000000000000080003000300000008000500"], 0x5c}, 0x1, 0x0, 0x0, 0x840}, 0x20000010) close(r2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000480)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/49, 0x31}, {&(0x7f0000000540)=""/110, 0x6e}], 0x2, &(0x7f0000000600)=""/79, 0x4f}, 0x40000023) socket$l2tp(0x18, 0x1, 0x1) 2018/04/10 06:02:46 executing program 1: mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = open(&(0x7f000071fff6)='./control\x00', 0x0, 0x0) mknod(&(0x7f000085d000)='./control/file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./control\x00') linkat(r0, &(0x7f0000000940)='./file0\x00', r0, &(0x7f0000000980)='./control\x00', 0x400) 2018/04/10 06:02:46 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x1ff, 0x8005, 0xba, 0x2, 0x0}, &(0x7f0000001040)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001080)={r1, 0x7fffffff}, &(0x7f00000010c0)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000000002, 0x0) r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r3, &(0x7f0000000000)="16", 0x1) fchmod(r3, 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000240)={r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x1) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x100) write$tun(r2, &(0x7f0000000340)={@pi, @hdr, @x25={0x0, 0x0, 0x0, "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"}}, 0xcc4) 2018/04/10 06:02:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7, 0x9, 0x9, 0x8, 0x0, 0x1, 0x30, 0x5, 0x6, 0x0, 0x6, 0x3, 0x5, 0x7fffffff, 0x6, 0x9ca, 0xe86f, 0x0, 0x10001, 0x7, 0x9, 0x7, 0xa041, 0x9, 0x3, 0x800, 0xfffffffffffffffa, 0x3f, 0x6, 0x9, 0xc0000000000, 0x7cb8, 0x7, 0x7fff, 0x20, 0x80000001, 0x0, 0x5d3f, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x2, 0x6, 0x5, 0x7, 0x9, 0x5}, 0x0, 0xc, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000100)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x240100, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x70, 0x6ae, 0x5, 0x7fff, 0x100, 0x0, 0x10000, 0x0, 0xb, 0x1, 0x928e, 0xcc4, 0x4, 0x0, 0xff, 0x1f, 0x3, 0x3ff, 0x40, 0x401, 0x8, 0xaa4, 0xffffffff, 0x0, 0x7, 0xf, 0x80000001, 0x3, 0x4, 0xf2, 0xfff, 0x70e, 0x0, 0x8, 0x0, 0x100, 0x10000, 0x0, 0x4006, 0x7, @perf_bp={&(0x7f0000000140), 0xf}, 0x80, 0x9, 0x8, 0x7, 0x7, 0xfffffffffffffff8, 0x9}, r2, 0x5, r1, 0x8) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000000500)={'syz_tun\x00', @ifru_flags}) 2018/04/10 06:02:46 executing program 1: r0 = creat(&(0x7f0000000440)='./file1\x00', 0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) write$selinux_access(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'teql0\x00'}) fcntl$setstatus(r2, 0x4, 0x6000) pwritev(r2, &(0x7f00000000c0), 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000bc0)=""/189, 0xbd, 0x2, &(0x7f0000000400)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xb800000000000000}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) r6 = open(&(0x7f0000000840)='./file1\x00', 0x2000, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) recvmmsg(r7, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/86, 0x56}], 0x1, &(0x7f0000000480)=""/159, 0x9f, 0x3}, 0x6}, {{&(0x7f0000000540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/228, 0xe4}, {&(0x7f0000000700)=""/121, 0x79}], 0x2, &(0x7f0000001200)=""/4096, 0x1000, 0x9}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/113, 0x71}], 0x1, &(0x7f0000000900)=""/178, 0xb2, 0xfffffffffffffff8}}], 0x3, 0x2002, &(0x7f00000009c0)={0x77359400}) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000000380)={0xd, &(0x7f0000000b00)="afd762bd985e48c59a4a1bdc32"}) syz_genetlink_get_family_id$fou(&(0x7f0000000b40)='fou\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000c80)={r5, 0xd2, "5e09e1b1d18d463bb66dca8d0201e61c0ef700075e8b6f9ff25304c74f949e7293dbde4f3b10fa337f663fd26b9664144e06f80072dd3d5310897f71b60b9da17a3ae2ca1b450a5b609794e2fff22b2409a571d4befd40c9a112ce865a0b6e6c5c9b49055cd178f96b807f1764f4a5fab1dc3ce20cbf6327df8bf838476c00ac89ea50e864ad933213e8be591d7ebd88a646fb6ae1d0beaa4921bfb272fdbacce1abbaa086fa76ca146a8abfed7338c0736e19311636bfb9cdbbc118b2543bd8ae251613bd421019a9a17fefc17099076073"}, &(0x7f0000000a40)=0xda) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000002240)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002200)={&(0x7f0000000d80)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10052abd7000fbdbdf2502000000080030b8fbfd9de2a1fa8fdb57c08a0400020000000800030000000000080003008700000008000400000000000800040002000000040005003627cf32c2ecf4afdcf4ce8c7e1046e4fc2187e8e1d4ab5d1a36d48ea919a7ef0c1e094836a83201877db1ee8f16fad5468b2868c4807fa9c61c030fbc2603118539b0dac5d38a2d3119cd07bf7411b1a13fff601915c40e8edd59f4e0a65facdf3fe9b0d8b24f0cdbd1da907c23618965494c4655b421b0988f55477a27b80ef7c028898877be9b055e8231dcb8abd780700ed74988008b0318e019d8115da0d96f3ea737d2"], 0x40}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) sendfile(r7, r3, &(0x7f0000000200), 0x200000010000) timer_create(0x7, &(0x7f00000023c0)={0x0, 0x0, 0x2, @thr={&(0x7f0000002280)="9d3ae6e8f0d077e5a8c7eada1ad88c90e8f7125485d7ada7e6c023ab531ce6712a8624a417229dce86c3ddfec1c2fa32663abe4bf59a0a6d6bfe7bddc6f6cd4630913c55a0b3f427929c", &(0x7f0000002300)="fb940596de95aac2370b037739bbd0efba32d1ec54c609f494a96858bca12432d03b2dc39d054840025ebab9bd4865961524d43be46bbeffc0b93eca2b98c9404c2935200e83cc74f29536f2563994462cf12fc88b7a35afa097859ebe1984e91425bd3e5c10"}}, &(0x7f0000002400)) rt_tgsigqueueinfo(0x0, 0x0, 0x1a, &(0x7f00000003c0)={0x30, 0x100000001, 0x400, 0x5}) 2018/04/10 06:02:46 executing program 2: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$tun(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="000126"], 0x1) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x2ea}], 0x1, 0x0) connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0x10) getsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x0, 0x67, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000880)={r4, @in={{0x2, 0x4e21}}, 0xfffffffffffffffe, 0x3}, &(0x7f00000006c0)=0x56) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000380)={0x0, 0x80000000, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x0, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil, 0x38f}) ioctl$sock_netdev_private(r6, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d545455e5da1429f30fd2252927f4adca060f1b577adea5de5e5c78cf587ec64d0eecdf08f7fd40ff4ea99e6dbe1907059023a8e72a45a3632484e16f973704") 2018/04/10 06:02:47 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x145000, 0x10) mmap(&(0x7f0000733000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0x50) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x140) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r2, 0xc068, 0x6c, 0x0, 0xfffffffffffffffc, 0xff}, &(0x7f0000000400)=0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x80000000}}, [0x18b, 0x1, 0x10001, 0x20, 0x400, 0x7fffffff, 0x6, 0x8, 0x6, 0x10000, 0x2, 0x3, 0x9, 0x0, 0x1]}, &(0x7f0000000140)=0x100) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r5, 0x4, 0x2, 0x672}, 0x10) getpeername$llc(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) 2018/04/10 06:02:47 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x7fc, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') keyctl$negate(0xd, r1, 0x66, r2) 2018/04/10 06:02:47 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x10b) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000080)={0x0, 0x6, 0x7, 0x48, &(0x7f0000224000/0x3000)=nil, 0x1}) getsockname$llc(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x10) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000575000)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp\x00') 2018/04/10 06:02:47 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003740)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xd09, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000003640)=[{{&(0x7f0000002d00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003240), 0x0, &(0x7f00000032c0)=""/18, 0x12}}, {{0x0, 0x0, &(0x7f00000035c0), 0x0, &(0x7f0000003600)=""/8, 0x8}}], 0x2, 0x2001, &(0x7f0000003700)={0x0, 0x1c9c380}) 2018/04/10 06:02:47 executing program 2: r0 = socket(0x0, 0x3, 0x7) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="54000000e7e8caf62e20931ba8c8ae961bfc34a71bb8a498e3f6a209000000fe8031b357e7a4a33f3d69377134bf10b01f2f651fb31ce7eb11c5a0d1777809e0c29504edf8f390cf1f1e1094b7a26db40d8d34187dc70edc0ee438b25a1aed5c"], &(0x7f00000001c0)=0x5c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x100000000, @loopback={0x0, 0x1}}}, 0x1, 0xcdc1, 0x8, 0x3, 0x873e}, &(0x7f00000002c0)=0x98) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00009f5ffc)=0xda, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/04/10 06:02:47 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000000)=0x37) r1 = socket$inet6(0xa, 0x80807, 0x4000000000000) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000180)={0x3f, {{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x4e23, 0x9, @empty, 0x8c}}}, 0x104) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xfffffffffffffffb}, 0x8) sendto$inet6(r1, &(0x7f0000f7dfef), 0x245, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) 2018/04/10 06:02:47 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000040, &(0x7f0000000100)={0x2}, 0x10) 2018/04/10 06:02:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x18) sendfile(r0, r0, &(0x7f0000000000), 0x3) 2018/04/10 06:02:47 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x21d}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000002380)=[{{&(0x7f0000000e40)=@hci, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000f40)=""/64, 0x40}, {&(0x7f0000000f80)=""/113, 0x71}, {&(0x7f0000001b40)=""/194, 0xc2}, {&(0x7f0000001000)=""/173, 0xad}], 0x4, &(0x7f0000001c80)=""/198, 0xc6}}, {{&(0x7f0000001d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)=""/54, 0x36}}], 0x2, 0x0, &(0x7f0000002400)={0x77359400}) sendmmsg(r0, &(0x7f0000002440)=[{{&(0x7f0000002100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000002280)=[{&(0x7f0000002180)="17", 0x1}], 0x1}}], 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000180)={0xffff, 0xb4, 0xff, 0x7, 0x44c, 0x400, 0x9, 0x3, 0x0, 0xda9}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}}}, 0x2, 0x1, 0xfffffffffffffffe, "6b7fb87b05b645023859f5163f58d5fe042cd5b76f96ae4c120f516b65d3c5c1b843d4810a77dec2ac15b6b5b5adf81dbafaaa74fb531c8b8daaefc9e442dac7c9643fa1e171e5b1adb367f32c4ff3ba"}, 0xd8) 2018/04/10 06:02:47 executing program 1: sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="12773984a61ff4303b8e775b17b3d81670cdf12bf83873d367c4bf80c85bc45104d810dab1a766c4a8c01205a3341d04fb1d1c32", 0x34, 0x0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) socket$packet(0x11, 0x2, 0x300) 2018/04/10 06:02:47 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) 2018/04/10 06:02:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = dup2(r0, r0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) 2018/04/10 06:02:47 executing program 5: r0 = socket(0x10, 0x802, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) write(r0, &(0x7f0000000340)="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", 0xffffffffffffff21) 2018/04/10 06:02:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x408100, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x7f68) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x2ac, 0x1a, 0x301, 0x0, 0x0, {0x10000000000a}, [@generic="9c76", @nested={0x198, 0x73, [@generic="80918210a322b8cf2a6d32665fd3dedea15c2a8a88bd3123b9d3b3107c98", @typed={0x8, 0x16, @ipv4=@multicast1=0xe0000001}, @generic="cc3be1430b46507f854af15a6d0ffcaa9ce698f48e3ff0d8a4606d5573ddb0165a85a359a478e62cda59a92b4f8c0a0c72bde72743317cb78cc74ab86ba2bfda5bf6a3ddc9368f1382edc3db23065ae284b99dfb5a175c4bcdaba9cd64aefcef7868f83ae163dab60155ff473648d66c5fdbfdbb055f53ae5725868e3f802ecfd64a8f427fea444a6d9a20653c4f1a16d7e9af4f5959fca2ea6d27fb825e9d822e2f4958c6bc7a52ef83bf5d85d7fbacf57dd353ada014d1f978ea2bd4ae182f6e54fa31cf977aecd902ca19684da9f5757be5afc9a7791fdd5da4077182297bad348466b430d88d89e3", @generic="595e08c06638bdf75ae93200b7f1bc25a87fb54856c659774cdd43e83409aeb7531e307e9dad014be10688612585552487751497e05c2917c8a5650ab71c771a853cb5646a4dede4676f62ebe0b09113cf9a57831093e221", @generic="825aaf0b9f53c0b9b81285df74b6f7356e7efe545cc67d20d59d34038674462aabf4b1ed091578d9eee9"]}, @generic="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"]}, 0x2ac}, 0x1}, 0x3fffc) 2018/04/10 06:02:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c) getrandom(&(0x7f0000000180)=""/4096, 0x1000, 0x1) listen(0xffffffffffffffff, 0x100000001) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001500)={0x0, 0x0, 0x6}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001580)=@sack_info={0x0, 0xffff, 0xffffffffffffffff}, &(0x7f00000015c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000016c0)={0x0, 0xa0, &(0x7f0000001600)=[@in6={0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x7fff}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x20, @empty, 0x8000}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000001700)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001740)={0x0, @in6={{0xa, 0x4e20, 0xd221, @remote={0xfe, 0x80, [], 0xbb}, 0x708b}}, [0xf1c, 0x10000, 0x1, 0x9, 0x10001, 0x2, 0x8, 0x7, 0x0, 0x77, 0x1f, 0x9, 0x0, 0x4, 0xfffffffffffffff8]}, &(0x7f0000001840)=0x100) sendmmsg$inet_sctp(r2, &(0x7f0000001a00)=[{&(0x7f0000001180)=@in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x14}, 0x5}, 0x1c, &(0x7f00000014c0), 0x0, &(0x7f0000001880)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0xa, 0x3, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x10001, 0x0, 0x2, 0x6}}, @init={0x18, 0x84, 0x0, {0x3, 0x67, 0x2, 0x1}}], 0x90, 0x1}], 0x1, 0x4000) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000001940)) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001240)={r4, 0x80, 0x9, 0x80}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000001480)=0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001a40)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001380)=0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000012c0)={r3, 0x6}, &(0x7f0000001300)=0x8) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r7 = socket$inet(0x10, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001280)={r6}, 0x8) sendmsg(r7, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r8 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r8) socketpair$ax25(0x3, 0x0, 0xf0, &(0x7f00000014c0)) lremovexattr(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)=@random={'system.', '\x00'}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, "21beff0f0000000000005f0000000000c753163722d9ab92b2f142aa8ba6126bf402f492284bc6afb56adf51966b72dd9721c205c9d788ab3da3bcead056cff13b0cfa2c3282a50804e5d3ec96836ebf"}, 0xd8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001340)) 2018/04/10 06:02:47 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4f0, 0x20001) sendmmsg$nfc_llcp(r1, &(0x7f0000001d80)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0xff, 0x2, "bdb5c0f1bb3e1fee0579a65edd92624070806651abd2c55313049c56a5dc189a4be9d50f649982ab3d014430edc741ccfadd797081b586db11148289962476", 0x21}, 0x58, &(0x7f0000000480)=[{&(0x7f00000000c0)="af2109c6662c1c701f93d9c0765743878258a8510e572b255c1c5b3c38f622a9433c04c639f04bc04fe49e3c833ad8ec11b3cddee281139a14ae51b81b3dbfb59fa4588b10aeb23c24349655c2afef1bd874f737bbc8d3c998cc13065822152732e9285df985c2ba84402d927cecd038e597c655b6fffc51cd0996126bfa708f443b92458561293d4e38916a210b2b294666f00925049a3b9643e1dc84916c253f71d5c132f78c3fede063044fc3849c8d44d02895f937037fbea9e68cec34e5c4670602bd84dcbf092764712175822b94", 0xd1}, {&(0x7f00000001c0)="8c3887fba9cf152c516e1a3007ac13cbe0291f859ab0d03723b0dd57ce4bef62d9f26e3addda8996799569ef6d776a3d84229217c46c130d3c4e0aae7f612b456b4fcc7669b67447fa700ee799cffc80615f061753aee4941ad83d54a4da1ff4af9eba605a98986d9ec88652b905eac52b7fbbf152424c81cec6570ae0cd3ae67b020ff98718a4e14c867aabedb9ba16f1c6961f93535d0b9ea8824eed37532967cd7df29b985d9c88e070c53c9ac3cdbe7d002a46f5f2f1bfe96240f86912c29ab0c61c7c02e54ff6387d312d23c355d63134fbe05427d1ef86210568da64aae714d34ab536c0a4811ac690690ea72220ffd0b3", 0xf4}, {&(0x7f0000000300)="810ffab59c41ae0770e506b8f9fdfe953abf7451feaf79cc73b18a0c7a2fc9e6f12e256d36becf0eca298c449adaa411c0701eb37fde1d8e2ea05fef6e0417b215b86877a5a0ad5ad339b541d8520980ab32fc41c7b00d", 0x57}, {&(0x7f0000000380)="8e85dcd032c71488399a0e74aa3d3eab151bad49dc27b847673f58d9828591a260c1aa7c34d0db4e1f48b0dd09dc502a6177035a772bac2f8db0ab6b28ba02d7014da81f80181af16457a4ca012d46620c2449f2bb7bafaf9a4394ca2b91293b1a6258183e4180369a1fc2b95cd6f068a2af3f909a3ef546aa0cfca917df9cc19ed349630341b1993a12a628990aa21afb109f05fd94ac672e29119b48385203c2a46cd78dcef66452206deaff7600d4fcd820fc22818bed947bf4262b86e999b56b68e2374b3627a4e07f7d28f6dfbd7dd68ea6b6c50cc7cdb2b7d95cfe40e48c5b84d1d9c88575c5bfe1371b6c625e573558", 0xf3}], 0x4}, {&(0x7f00000004c0)={0x27, 0x1, 0x1, 0x0, 0x0, 0x8, "c60dd87901dd40daa8b53e7c56500a8c3f3a32e48cf7ef6a171cafa8ce74f47b532fe4590e5a72c8b4b29f4b80478dae840a1b1fe43eb96bdcba5aea8ae647", 0x1b}, 0x58, &(0x7f00000005c0)=[{&(0x7f0000000540)="8b63d12ac7c36b2b6145695f44c97281e96e06b01debb81db872d7d9edd562a5157261c1b593216a31e2dc8a76147064078ae41a833da0e243ea1be592e5c18c511553c5b80cc2a7bf9951f1b806d7ab5f89808c7b6a8f225e72262b92ec339132279939cd", 0x65}, 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0x1000}, {&(0x7f0000001700)="6e98034b8c1c22460074e42422c4af4700aa1bf89e21da773ca073c967b30203a7f698d8c9a56e2e719e7e8af775d803ad4fed42ee34ebf3f63c818a558806197a30cdff08c12fedbc6984ecec8928870055c3e902b418fd554492de14fdbf595c612619b5e8e8e2c217afd99268fba5c92a38a4749f4ff7654faf0d12395b65cff5b6d2b0b0d5bdd9eec3548f539cc4cd2f92a6e3df38b82d7eac150482e1b1d4e4eb2d5eb31a31626d9fc09f413cf1b3ee89d58c4effb10cb3805c3fe5a12ad4af1f2c87bc2b85803d17d472313cf2861b33d9", 0xd4}, {&(0x7f0000001800)="29bdbd70f65ce61f93e0cd0a7b5c3c8e635a673fc2ba8b6af3577ded8bd6dcf76542dee44761652f9fe4a8f09f68c41817060abc72a8fda997d6870af64b0168d60f6202f924fbbab5738977381285e44c61bd2dd4aefa7a5e843ae1374dd2744146c498e663982e2bbe1a2108c385a52c061e502949a929dad3020615635d5ce3b8cd4994e684be487e777bce4ff3ea01f4e1d458838359a0de9cb95ca9a66b8a3af849185b8cb2a8753354a48da7bdedfc9ba115f05dd1b3d78674a00b1e89469aab48a9904c99fb7abb05612e8799be87c664e78527e65d4d552aaa", 0xdd}], 0x4, &(0x7f0000001e00)=ANY=[@ANYBLOB="6c000000010100200004000016224dedf05d6e41d52fc611578d1f0000008712cd5f3835dfe23e89cd1f9fdcfcbd954913d661af2e79e954867628ea5582b56ed5d9ec6be6ba0582148f636d6b9729fd25af967dfc2ab315631f51173c7ba3667b125652210205fc20fc7d283b34804bc9aa3a7d8b00df957c40a7b25c"], 0x6c, 0x50}, {&(0x7f0000001900)={0x27, 0x0, 0x2, 0x7, 0x10001, 0x100000001, "2e6483d50e760e6c8b1b762e200b97db4702d7caaba75daafd486b0651a27f80a3e32cb26db6aa3406482992736d70ce623e94559ebf36865d48d53492254e", 0xc}, 0x58, &(0x7f0000001c40)=[{&(0x7f0000001980)="b556c4219793c292b0e3391d2c6a7963ea2d085373a9cc4e7602042f3596197421fccf7fee64e2a09714cc5942fc83e63fbaae7c446079cbe81e7b7bf6b72d34a62a415bf1628fac66a624ded32390e98959814e59c27e35f50ecda6921821bb63aa2b503c", 0x65}, {&(0x7f0000001a00)="0f19dcac25ff590858dabf396de3cd88f31dce535ac62155cb5421593cebf06e51c9492e24c2bbf7f87cf5b12429a7b8a8adbb71971f3cdb777012b1b1418b542f774500e69e98451bea433f8524dc35bf36b1c1b9984d204bb8cf29fa28fa53c1800c49ca3774a5ae50330c1697e524aee151be4973a851f58085536152530b569005e625d7697060a78fbf62a4f951bc2f1f6b6904993a950a982a0d82649a905a5e94bfda6c3dfc23d077cde41d38ee99cf346367d5945337ed331eb6d106b006434b9816ba5461f398779dcee24fe49479e924dcc65624c5dc740b25eacc0406e16894d78369d6a9d97fe5e8991f7ca902", 0xf3}, {&(0x7f0000001b00)="cf31f544c10fcd2259784bc4cfa0577736dfb11d351faf8d7ec3c6b197e04094ab263f65a530e9e4fec6d3e458e9eb781fff21b6e1766f472d", 0x39}, {&(0x7f0000001b40)="af26f80f407b50de8184147dc4f288dfee8790f9fa653edbb8732da8fac418ed035df02f556c14c130706cf9ae5afdc8a0a5f0b643cd27b18db66ce58d1a7a128f3d2372c4dd8ec7c7b156302c12140d5fe3629c88f4ae26dc8afeed2fd8", 0x5e}, {&(0x7f0000001bc0)="93e68047984b5e73e696b257", 0xc}, {&(0x7f0000001c00)="ffd69b3e26fd2e20", 0x8}], 0x6, &(0x7f0000001c80)={0x100, 0x113, 0x4, "de34a336e9d8c91899ff98d87bf87ff0709adf0bc580929ca3f485c03651a99332f6b94ec0ee5baa1d2aea0a3fb0b12229cf87e4134cb36c9a10063074ff6600e0583ca3a8e81f2c6efa1678ab2bd060e31f74a44895e071ca6241cc26c7c1c7d4d08c0d5054d219049f9ef161645dc6633982912e0c7f2054ac2e447792bb02d464e2304d34c8e122d160aabdf6c4564bd7e3630b3a68db0663d78670bdd4fd55368c1387f93f629e7ee426b82707df0a152eae756d9cefaadadc7be3f1e66ef84a7d6522f205af10a9d07d88cbdbd86b47357fd48643bc627a59d3cabdbb1a55fabbc4d02596ef3baf2ebb2c8783d9e767e530"}, 0x100, 0x4000000}], 0x3, 0x40000) fcntl$getownex(r1, 0x10, &(0x7f0000000640)={0x0, 0x0}) r3 = getpgrp(0x0) stat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000005900)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000058c0)={&(0x7f0000001f40)={0x3954, 0x11, 0xa, 0x700, 0x70bd25, 0x25dfdbfd, {0x7, 0x0, 0x8}, [@generic="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@nested={0x1e8, 0x45, [@generic="cd7dffe8390711873194dbd8a08ea022059e6e1b0b76e409a7c9a866bc2581d8a9891b8770963d104bd2377517c69c8fc69cdd73c8d0e87ea123eaadd04dfc6ef9e7820308974ed3824431669dfb5af3e4d20ba77e05fdeef5c3483ac4311e03ddca1d3d09d362d62581489aa295318a902d63d3bc3d5b8bde9380236d3f42e08815c145e61fca58418204c5f6022284710c66a152bfbe09cace48b3b576280a84980858687432f022b0fe10a65f46ebbfe747509ff6b2b8d600fedc708bdf73f0b700585453770e9aa7359f1d5573b13ff8bc6fad96984ca2bdf29fb0", @typed={0x8, 0x88, @fd=r0}, @generic="64cc51a6dcedf5f6336d1cd7636b81be7d21ee150f7fb19dd6ac9c92339b6db29e2e01e7d76342f4da87a968ff0b7edaa5ad735dfa112a3a9edd6ff91a43f9b6cb3b58d3029f0f3dbf6e4e65aa74a73511cd5fd5f96c9e5047b2781f93616151c81c15e6379af6b80f8c91b22bb2df057da0e4a849a63d4a", @typed={0x4, 0x49}, @generic="15835f64f7a8ee0462c93fe5890127cd44cefca13efbe27335f54d814b7dbe9d7f194bc39275f53dae39a4c8853c1082704a0714eb968077345cc5ed7bc5d7531e95fd02d06fbb21ef8ee3b724633249f1b4d85ea2b0c06743ba96445d95084634f40e2258fed559749caa77627fb5656dc6b06e9765bc16dd0357308ac1d1d9"]}, @typed={0x10, 0x45, @str='/dev/sg#\x00'}, @nested={0x338, 0x8a, [@typed={0x8, 0x7c, @fd=r1}, @typed={0x8, 0x20, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @typed={0x14, 0x57, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @typed={0x8, 0x19, @fd=r1}, @generic="a5d60f958b2993f2d570d9199ecc24217877e6c01c7dc9c816dbc30418f6a14993a3395d46bade1d2e85cb4e44ab654ba8c675b89e339956b3a3c6855fd319b6165294ab362f1d06cbff5805816674f09d2d4d9ec429a9b3c132644768cd80c634ceeccd08c3dc9239092d889b90e48f886d38fcd833d144a95360a3b89802e126816b238419095eb7201974e58837ef864c40b7f223d42ea7869a1f5a1edaee66fe4d4fa45dc4cb5c96211b83c82008242bd07a3ce019718c050ddbc992193a4e18899420ddea1d7a2b318d5fc765255b5e99b65bc77f3b8334d7b0b654f4424482f27b34d2558a6182", @typed={0x5c, 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@binary="58344862a73d3e50c3119e9ca52f301ec9db5e81a2c9108dfb336f038e69b53a66a27849f9e3d30aafaccaa9af64a9d2ffdf88b95bb1b3cf0e2f959dd449d64bcc6208ccba019e9169b32110e74303788cca5ab8364cf8bc04b9676fbacd49e99b25b0de425caa6e90dd5b637538bdb921f24e85bd4302ae0ce37b21cb3279a1328db6c7b008b096a2"}, @generic="68f39f348f75d05467e4f6404671eb624eb801af907637789c27bac21f3ea5583b266bafacaa4232f897d0ce2ed350f35a4232e4766fed2341d10c46d0d192b8172bc552fed0deb8433fa2cd19e810a1a459498030bc78eaa88035b91af513c8ae4cfe7e748ab4da0b31f5dd1ca9f0ca138c90131573b938e8e93cb214ac6a20aaa0e1", @typed={0xc, 0x29, @u64=0x1}, @typed={0x8, 0x58, @uid=r4}, @generic="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", @generic="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", @generic="311a95dee0fd1ec7857329bd269a6507a0e26bc8733b260ff968cfd44093db3d6c2d0ccad584cd7492f4e77dbfa04e576240e046630c", @typed={0x8, 0x3e, @fd=r1}, @generic="fd7ee2459bb7182d2bd65d7f5d4c0daeb6db646e017c5d7645cd20e66e51a0de5dee798597c0b9a83b9a"]}]}, 0x3954}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) renameat(r1, &(0x7f0000005940)='./file0\x00', r1, &(0x7f0000005980)='./file1\x00') mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x42, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000090000000000000000000000000800000000000000e4083972d0f555ab75cfe0b40d84"], 0x0, 0x0, &(0x7f0000000280)}) 2018/04/10 06:02:47 executing program 2: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024070000000e000000f61176d24e631378ba11c05617483fd01b", 0x26) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/47, 0x2f}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/10 06:02:47 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x82) getsockopt$inet6_int(r2, 0x29, 0x57, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/10 06:02:47 executing program 2: prctl$intptr(0x8, 0x20) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x8, 0x20d, 0x80000000000004, 0x3ff, 0x6, 0xe0, 0x200100000000, r2}, &(0x7f0000000040)=0x20) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0xa01, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc00c64b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r3, 0x7, 0x30, 0xab, 0x81}, &(0x7f00000000c0)=0x18) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/10 06:02:47 executing program 1: mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/04/10 06:02:47 executing program 2: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x84) write$tun(r3, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0), 0x0, 0x0) connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x3, 0x80, "2c301cb8f44a", 0x6}, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="0600"], 0x1}, 0x1}, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000500)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0)={0x5e05, 0x0, 0x3, 0x1ff, 0x1000}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x80003) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180), 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0x8, 0x1, 0x1ff}, 0xc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0x78, r5, 0x1, 0x70bd2d, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff97}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8c1}, 0x90) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r6, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r6, 0x0, 0x17, &(0x7f0000000000), 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f00000000c0)=0xffffffffffffffb6) 2018/04/10 06:02:47 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x9) r3 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/64, 0x40) keyctl$unlink(0x11, r3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x2, 0x1ff, 0x0, 0x9}]}, 0x8) 2018/04/10 06:02:47 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0xd9) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, r1, &(0x7f000028cff8)='./file0\x00') 2018/04/10 06:02:47 executing program 2: sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={r2, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r4}) fremovexattr(r1, &(0x7f0000000280)=@random={'user.', '^&\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xffffff66) unshare(0x40200000) setresgid(r5, r5, r5) 2018/04/10 06:02:47 executing program 3: r0 = eventfd2(0x4, 0x80800) readv(r0, &(0x7f000000ffe0)=[{&(0x7f0000036fea)=""/8, 0x8}], 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2840, 0x0) read(r0, &(0x7f00000000c0)=""/1, 0xfffffe89) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/04/10 06:02:47 executing program 6: r0 = socket(0x10, 0x802, 0xfff) write(r0, &(0x7f0000000080)="1f0024f9ff000000001f5b09bdff0005000000e40000002800000000000000", 0x1f) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1, {0x7dc, 0x10001, 0x9f3b, 0x0, 0x2, 0x3}, 0x5, 0x1}, 0xe) readv(r0, &(0x7f0000f7eff0)=[{&(0x7f0000f7f000)=""/56, 0x34}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x100000000, 0x1, 0x401, 0x2}, 0x10) 2018/04/10 06:02:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) 2018/04/10 06:02:47 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x400, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x6, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22}, 0x2, 0x1, 0x3f, 0x7, 0x1, &(0x7f0000000000)='ip6gretap0\x00', 0x4, 0x1, 0x2}) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/04/10 06:02:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) socketpair(0x0, 0x807, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r2, r3}) 2018/04/10 06:02:47 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0xff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000002c0)={0x2, {{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}, {{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/04/10 06:02:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0x40, 0x4, 0x7, 0x81, 0x1, 0x0, 0x100000001, 0x4230, 0x5, 0x3c, 0x1}, 0xb) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x200, 0x0, 0x6, 0x2}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x3}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000240)={0x7, 0x7, 0x6, 'queue1\x00', 0x9}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200cc0, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={0x1f, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x1, 0x0, 0x610d, 0x9, 0x2, &(0x7f0000000040)='erspan0\x00', 0x7fffffff, 0x2, 0x3}) ioctl$TCXONC(r1, 0x540a, 0x5) ioctl$TCXONC(r1, 0x540a, 0x83) 2018/04/10 06:02:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f00000001c0), 0x1, 0x1) 2018/04/10 06:02:47 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000180)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000a22000), 0x4) 2018/04/10 06:02:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r2, &(0x7f0000000140), 0x20) ftruncate(r1, 0x80003) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000180)=""/166, 0xa6) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x9, 0x6}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/10 06:02:47 executing program 2: clock_gettime(0xfffffffffffffff1, &(0x7f00003f2000)) r0 = open(&(0x7f00000010c0)='./file0\x00', 0x501000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001100)=@assoc_value={0x0}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001240)={0x6, 0x6, 0x9, 0x3, r1}, &(0x7f0000001280)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001180)={r1, 0x1f}, 0x8) open(&(0x7f00000011c0)='./file0\x00', 0x80, 0x40) futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f00000013c0), &(0x7f0000000000)=0xffffffffffffffff, 0x32317d08) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001200)={0x1, 0x3}, 0x8) sendto$ipx(r0, &(0x7f00000012c0)="eb6d88dfceb1236cbdbf3809749a986b58aff25c8125ef6dcff4cc369d0fb5deec434bb39163ab2f0f96688f2137af37e8114afd86702dd7a151b16de96314b1ed739cb05e8f5869cd0f0e78ea148994c27afbf132d4f9453998f2521eea5b59238a71e1c2807f6cc9bc6e57940c06b9", 0x70, 0x40800, &(0x7f0000001340)={0x4, 0x3, 0x8, "e7c9cd89639e", 0x78}, 0x10) clock_gettime(0x0, &(0x7f0000001040)) 2018/04/10 06:02:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'ipddp0\x00', 0x2000}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="003f000000000000000c00fc14aaaa0000000000"], 0x2c}, 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00') setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000140)={@rand_addr=0x2, @dev={0xac, 0x14, 0x14, 0xf}, r1}, 0xc) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000180)=0x3) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000200)=0x3, 0x4) 2018/04/10 06:02:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) open(&(0x7f0000000240)='./file0\x00', 0x40000, 0x92) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002000)}, 0x8000) sendto$inet6(r0, &(0x7f00000001c0)="f01dfddec3a55281eae09c13d2eb81991f47f7af49e7643a091ba4583176232fd8b2a2beafddbd34a246a6e8680cb28ea548f29589f47ec685c018e1941404d81d33a8", 0x43, 0xc000, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/145, 0x91}, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) [ 2776.839495] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 2776.850578] device lo entered promiscuous mode [ 2776.859364] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/10 06:02:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') ioctl(r0, 0x80, &(0x7f0000000000)="5fad6ca7b74dee99ca7937baece631ee42281e4b64dc0460d4ec757721a5204551fc55398a12e3498fab2c47f033428a6a97277aa78ab156e5b21a2dbde21e44bf4a3cb22fb6b69f7b6be7b1843ce843fc47eef96165228f5a7554ae81c266f771d4bc8da25009be7a00ed97de4752abae09a15e2bf8a2757a0d75bcade76a2f690251af357db4f028dff4f59310b7e796ff3be43816a73f8800f3ff649b9a84917c5fe08954e9cd1bc09a6f324f6bed071293015b3a06d6ad2eff2547b7753902cef15f105e4e72c4bd196c266cdac76d5af99e6a69bf7066590ff1b3147ede") fstat(r0, &(0x7f00000001c0)) 2018/04/10 06:02:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) socketpair(0x13, 0x803, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x9d, "469822fe543b71123f9ba37be66d5ea9d901364b5dceee4f3b43d1eb7becdd18cca07c0acb92ee5cd07d172548b0815f06d0923de71b7e7ce0ee82d7a3907d5c11afc3c762eb887452a3b166ff59fb32316facfd2852e6860053d3e0f08c6295b5e3deeeb4f2f00bcf8b0a7ab4dccc433726ff1a30f3975a7ff2ea6d878a0675d1b77468406220ce19ff8c2d8c96fb6de53a949476c0e2d5e23be3cde5"}, &(0x7f0000000180)=0xa5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x2, 0x7, [0x38a2, 0x20, 0x9, 0x7fff, 0x80000000, 0x4, 0x8]}, &(0x7f0000000200)=0x16) 2018/04/10 06:02:48 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001600)={'broute\x00', 0x0, 0x4, 0xa7, [], 0x1, &(0x7f0000001500)=[{}], &(0x7f0000001540)=""/167}, &(0x7f0000001680)=0x50) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xe01fcf4c3277df96) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r1, &(0x7f0000000300)="6d5cd2e75f3a3c59255ab995bc1ff86b335f9a6c9d128ff7013aa843cdd1d19f4b12393d65cda446c312685aa6bb7236b62ef2f2c2ea6f4112f22262a1a2d6f217939e7e984ed1806004c882bab6451e3224c2fbd2bbb6da72702da81fd0d702912e9f2653954536e16e0e4e1df01446a4b44212253fc07bf1c6b096f7e1b679a37dc76802a9d75e8867435cde24ff3276690852339c57f7963de1ced306e3103222c33f99", 0xa5, 0x20000000, &(0x7f0000000280)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000140)=0x54) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7ffffffd}, 0x14) bind$inet(r1, &(0x7f00000014c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000180)=""/165, 0xa5}, {&(0x7f0000001400)=""/149, 0x95}], 0x3) 2018/04/10 06:02:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000480)) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="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") preadv(r1, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xff2d}], 0x1, 0x0) 2018/04/10 06:02:48 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x24, &(0x7f00003efff0)={0x0, 0x0, 0x10000}) rt_sigpending(&(0x7f00000000c0), 0x8) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0xfffffffffffffdb0}, 0x8, 0x3) read(r2, &(0x7f0000000000)=""/128, 0x80) 2018/04/10 06:02:48 executing program 2: r0 = socket(0xa, 0x2, 0x0) socketpair(0x0, 0x3, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x0, 0x8, 0x2, 0x6}}) sendto$inet(r0, &(0x7f0000000040), 0x0, 0xfffffffffffffffc, &(0x7f0000000180)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/10 06:02:48 executing program 3: r0 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="08e87579c25e90daec95b17e5b2cc62fa7aed55229c14e75ded6de2613053b3e1b535ca3e7958cf38714b832413b2c7176b348c366fe7fc562a7404117f1f4f7bb18038d48abd71148267e58561cdd4efa22ebc69df19fb18123b2bb2f35176b01827aea76342b320fce9a77f2ffbe1f803a0f9ee21e9d0db9019f46e71766a82c108fe700783681e500db86a06e51028cadfb44ebac508aaa5b5738e4062275ae3f800497c4b4f93e81c56ff313ae19db0b94edb165fcd746bbcd2223cadd471a7a0e834de96ceef216f4c29e80548c73f749ab4aedb84e0a80c721a8794baa4d44c2f870044a6fe47657508cb068", 0xef, 0xfffffffffffffff8) r1 = request_key(&(0x7f00000011c0)='id_resolver\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)='\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001280)='pids.events\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x414000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0xac, r3, 0x200, 0x70bd2d, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x32e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x10}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x11) r4 = gettid() ptrace$getregset(0x4204, r4, 0x7, &(0x7f0000002480)={&(0x7f0000001480)=""/4096, 0x1000}) getsockname$inet6(r2, &(0x7f00000024c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002500)=0x1c) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000002540)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000002580)={'ipddp0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000025c0), &(0x7f0000002640)=0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000026c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000027c0)=0xe8) recvfrom$packet(r2, &(0x7f0000002680), 0x0, 0x60, &(0x7f0000002800)={0x11, 0x1e, r5, 0x1, 0xffffffffffff7fff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setpgid(r4, r4) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000002840)="cac498fc89f027b09c3b46ed7249cc9ed8ebd816aed2a1c1e8b4fca37ea1f5a896f7683628bc6290ecff485318b075b79cc504a01d522fc61865946040b2a1ee55f275da5529908395b19400fd925a22e9df1a14c50f9b70f326caf54186d099a012b1641a27edb08ceab71a") ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000002a40)={&(0x7f00000028c0)={0x10, 0x0, 0x0, 0x20020200}, 0xc, &(0x7f0000002a00)={&(0x7f0000002e80)=ANY=[@ANYBLOB="c8000000545815dbcdb293b323aa827d033dbfa448d5e6455da0e0d08b2c01f8a9c05a7101396b1ef974c467688f63d3a82e8d07cfb9354775d035e9a70faba034b9ad25aacadf763b8f542a5783e15eab28c3c52789e6558680442aa23a0d4c6ff7c754f008256ffbd6406b490db2ae7c5be425662db46aaf0e1b", @ANYRES16=r3, @ANYBLOB="000026bd7000fedbdf250f00000008000500510b000008000500ff0f00005c000200080007000500000014000100fe80000000000000000000000000000a14000100000000000000000000000000000000010800090000f8ffff0800080006000000080004007f00000008000b000a0000000800060000f0ffff080006000200000008000600010100000c000300080007004e20000008000600020000001c000200080005004000000008000700ffffff7f08000400ff7f00000800060007000000"], 0xc8}, 0x1}, 0x76e45cd4eb5cfe3a) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000002a80)=r4) connect$netrom(r2, &(0x7f0000002ac0)=@full={{0x3, {"8207188cb23471"}, 0x9}, [{"81e4824a0a52f0"}, {"ddd6815582b11c"}, {"745812f79380d0"}, {"2dd3ab8065716c"}, {"4bc6867218ae95"}, {"07053f6e463589"}, {"b6d65572271365"}, {"4ffe35fe9e8409"}]}, 0x48) signalfd4(r2, &(0x7f0000002b40), 0x8, 0x800) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000002b80)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002c00)={0x0, 0x0, 0x0}, &(0x7f0000002c40)=0xc) syz_fuse_mount(&(0x7f0000002bc0)='./file0\x00', 0x1000, r6, r8, 0x2, 0x2800) socket$key(0xf, 0x3, 0x2) futimesat(r2, &(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={{0x77359400}, {0x0, 0x7530}}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002d00)={r7, r6, r8}, 0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002d40)) accept4$vsock_stream(r2, &(0x7f0000002d80)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) mount(&(0x7f0000002dc0)='./file0/file0\x00', &(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)='pstore\x00', 0x3a, 0x0) 2018/04/10 06:02:48 executing program 5: mkdir(&(0x7f0000000080)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) read(r0, &(0x7f0000000100)=""/102, 0x66) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) 2018/04/10 06:02:48 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x383, @time}) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0), 0x4) ptrace$peekuser(0x3, r2, 0x2) 2018/04/10 06:02:48 executing program 5: r0 = creat(&(0x7f0000003440)='./file0\x00', 0xc0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003480)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = add_key$keyring(&(0x7f0000003380)='keyring\x00', &(0x7f00000033c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000003400)='cifs.idmap\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(0xffffffffffffffff, &(0x7f00000032c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)="60373603a7f43b3c2d78206f8c", 0xd}, {&(0x7f00000001c0)="491afb5456c21533f60efcb9ed148cb9602007cfdb3d6c32524204882759d52d5736bf0bc2aeb24720f1239048f31c1ad7ef02327df1360ac0e55c9b1cf6f1a142463bba2f6e957056269e3fe8125fb9c90b8541b6c51732f7ca5cd8acdf59e75c558d93bd662f367c9b7078b0ee34436e8a408b2a3968f0abab32deffb62f405bf23420c1a12a791087403019018a38a62799a56687102a1855c8a27dcaf472fe381b76a6abf7f017929bff8bcef9f121496a1b88070cd98acd286cc31ce8c2a068c90d06", 0xc5}, {&(0x7f00000002c0)="9ba08fbefef5edcfe785455cef7f73247bb18f1ffc073f9a6cf003ec9d1a0a0f433ccec27ccd6bf95db5a0c3a9995fa426eadf60699c47895f1b8e4d7ba20da705c1ca9c771ddd4cd19b75dfe12d724f36d032609f13326bca5542a34afce92d0fe48d9551736fcc7fe832ad16e9db5b70591fe0a7f4f72845d5cfee991a306334722cf4bdf459a2081a38e531f192ff947b7d0fd57c0c596ca5a4e44ec6eac4896ffd6ecdd754348418e41726b4edab2e3b37994c7a9be54c3b7720f5938fb01e66e367cdd0319c379616f2e5d369a16dc8775901661d1231a9ddfd03cd90d5b2d4f0efa2a16334a8d1aa418c", 0xed}], 0x3, &(0x7f0000000400)=[{0x58, 0x113, 0x8000, "40cdb7140ed09813bcde54afbb1016a58e30e1ca49ecf740c0ae5af2c01983ccec620b9bbc46dab0e6762772b1ff1f65c2b29437969f12310c1811edc79ce2be1b3e923b205e8d9ed5a693fc"}, {0x40, 0x115, 0x3b6, "19e924d2c01b8e3e74f046b4a0d16112182b88c37f537fc57225cd051c1918d28ec5a64a7ab8603587c56f515180c3a2eb4d35a5"}, {0x100c, 0x0, 0xfffffffffffeffff, "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{&(0x7f0000001940)="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0x1000}], 0x2, &(0x7f0000002980)=[{0x40, 0x0, 0x5, "a0f1b8f277c54200f12b41c4eec0f78b0cd66a3afd41ded138b43bdf68a4fb81af974686fe929fb3c7ab7704084a9629d195db"}, {0x78, 0x1, 0x2, "f064a783ec9bcb197b12863acbd1e9b09126724410e3e489cd6b06185147af7190ef9c10fc6fbfc0e522511aa1261d2bba03e497995f3b11e95007c5463c063c55692c4fc26b5cac1c5adf3c1659a3813532a56727f9f5eae6a85f169c81744add1dea7db774e222a5"}], 0xb8, 0x40000}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000002a40)="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", 0xfe}], 0x1, &(0x7f0000002b80)=[{0x2c, 0x112, 0x9, "c77b1b6f49256fc00938f5080944e618c6269639792121b8ec541cac9eea0a"}, {0x94, 0x10f, 0x3, "36cec91cfaa439dabc3fc6bc7305c1f35dd3587a9f22f347007c40342d73071677a4001e0170de061236e74fb577e77a893ff77d99d50d81bb220e161cfba7b65257e9e630806e221722bc24bad05c02cf98ad17304c73fc5570a3cd78ecbcec669b2786157e55acafadbef1c51d6550b740f96a08a5f0a3183a493b7b8ba1de54027d9e1701f2c1"}], 0xc0, 0x8000}, 0xfffffffffffffff2}, {{&(0x7f0000002c40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x0, 0x4, 0x3, 0x0, {0xa, 0x4e24, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x1020370c}}}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002cc0)="d575d3ba752a97620f18fc490fa609264f79daca60b208a96180aa5a40bb4e454b236e2f53e5fbe47eced5463358c2f78d8cb3342ecf08d4c6a4cd25d7b425b84214fa188eb6913121e9614efd0bf6d11e683a766feb18ff6561dc56b152ce76bde4f62f78901d46bcb7c4760287b05e08613b0d64248d11056ff8", 0x7b}, {&(0x7f0000002d40)="a7b6cc506099a21cdf12029d6789477729314a1bfd5e3a89bb96096d4346fc3e43f9d6f2555d8ce350f4bd58d1a0109f90b7ced1cccdb161ab14be3adb0ed5a452cc67ddb6250cc7d09c", 0x4a}, {&(0x7f0000002dc0)="0789f0055b300770469bfd2051cc308154d2cc46bb9cf1bdaf0dff46e455a9ab9fba7476c0907c26b9ec1cd052b25cbefe39ceaef72be9fa224e4faa646d6cf62219cb1983680bb10719bf2e3cfd4a91a50f8c3498e6628cdc13f5262be08a7ebc9b60e6eaf8c0003f850c557252bc5ab767898b3450658057b25a122758db01a981ae830bdb29fb0dec14b28106e94848a7eeb6fc3d43f0e5e456e5b91088c06e99d15ebb97b58f830b8c68f2b23effa80be022a071bbdc0aeba2ee3ff547f782e896f781757fe94b05d27dd91ed9bf116c4b3ad4fc89c5ba1f52828a37d73e9bb74d13b5e8f9f4f3c53c92f687dc0d0d4888", 0xf3}, {&(0x7f0000002ec0)="d0ae4b6ba1da331dce22d456d6b68cf6a9b54d0e37942fdef3584eaed7e5f3d5f3de1fa1920ffa75", 0x28}, {&(0x7f0000002f00)="fdf9408eb9ac57c377d22d62abf691149a71bc1fc52d008ae62e5edcbfe98dfc983a89daac02faa98711244010710759250e19b56e1dd6144851ddb92c519b1684bfcda7d0e7cc9dc0fbb3453a528cea499714b6380e5f819bab988e2d692c8c974b0287789b0731b99a464b450104", 0x6f}, {&(0x7f0000002f80)="fcf764a73286b09fcfc7613e4ae415024492b794bf228cbdcab04408ee6271086ac9da8dad01e2d8fdb25e7164d7300dd4ef3f39e598ff47", 0x38}, {&(0x7f0000002fc0)="1a71f713bbecc5a8bf4b1c3ab893e46393890f0b40c2215f695730a61bf2ff318f3d9a899c381af268a0e22ca5ddea223ecdaf3c4393d1844a0f3b87d81087", 0x3f}, {&(0x7f0000003000)="ffc02ed392", 0x5}, {&(0x7f0000003040)="215e42c3fa16e6b1547341e190c0d8f54f0e251f0edb7ddb1cca907f30b343f67ed2b2834919d55f11b2a0b3e9e53b815bb07cfbd156b3e0c087d4a7c7d7a70f2e2d7969d75fad1eeb11ad9bfa60aeff1e109f25475ae34ffe0bf8811d6a568c13626cd98a4dcdfafa2990fc3889030b8a76c88b853a87c769e1e0c5ea8bd019b17fa484025407eaf1b0b26efbe752c811e70f3e38b8b98ef59e3c9476ba12d1c74f7b21af68d1c0d670e979e02ea4cab0c4856d01215e0908d0c42131e7755e7a74894b18", 0xc5}], 0x9, &(0x7f00000031c0)=ANY=[@ANYBLOB="8000000001000000030000002bca264636c580f816158ff953896ab9c76694749600d65517484e234a0bd2ec50d081c1fc04c937f1307fee3bec9fb2a7ea81f764e2fc296745f40726567a63bda2d3c2ad451b01002d921aa0a22d23302411aee5c9facf5da60167bdcb6a910a34bbab773ddf11f2073a7dc0f72dc30c848000"], 0x80, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003240)="ae5e9c24d72eb7e597414dca0406eaa83894f2f3047d45e8edf24973cd68", 0x1e}], 0x1, 0x0, 0x0, 0x4000080}, 0x6}], 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0), 0xfbd9a1db741b531a) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x28}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) keyctl$reject(0x13, r2, 0x7ff, 0x100000000, r2) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f00000034c0)=""/4096, &(0x7f0000000080)=0x1000) 2018/04/10 06:02:48 executing program 2: r0 = mq_open(&(0x7f0000d39ffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000dfdfc0)={0x0, 0x7, 0x2}) ppoll(&(0x7f0000000000)=[{r0, 0x8022}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x9af}, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)=0x1) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x4, &(0x7f000058eff0)) 2018/04/10 06:02:48 executing program 1: r0 = userfaultfd(0x3fe) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000002000/0x2000)=nil, 0x2000}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/04/10 06:02:48 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc), 0x1, 0x0, &(0x7f0000000240)='M'}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r2, &(0x7f00000000c0)={0x1a, 0xfffe, 0x6, 0x40, 0x2, 0x7f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) splice(r1, &(0x7f0000000000), r0, &(0x7f0000000040), 0x7, 0xf) 2018/04/10 06:02:48 executing program 1: r0 = syz_open_dev$random(&(0x7f00002ebff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x88, "9e76f057729c21d4cb389b31228eb7cb892ba3054808593438ff341b2951fc7ce97284e1737cb123755783b420e332681545945a7b81f402cac84a4a9f54c64c49da4d4c5ff0a22dd6f85117dbd41ef1655c91e6f081218d64e18c97d4ed67ea99bdd75c97beb2458f5723fe012148a66056ac43d960c3d8665cf763f0b876a81e2e4c1985237dc7"}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x27}, 0x8) 2018/04/10 06:02:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 2018/04/10 06:02:48 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f00000001c0), 0x0, 0x0) dup2(r2, r1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000100), 0x0) 2018/04/10 06:02:48 executing program 7: r0 = memfd_create(&(0x7f0000f9a000)='ramfs\x00', 0x2) fcntl$addseals(r0, 0x409, 0x4) ftruncate(r0, 0x9) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x7, 0x4) 2018/04/10 06:02:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) clock_gettime(0x0, &(0x7f0000003900)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/197, 0xc5}, {&(0x7f0000000180)=""/121, 0x79}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000240)=""/204, 0xcc}], 0x4, &(0x7f0000000380)=""/58, 0x3a, 0x6}, 0x8}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/32, 0x20}, {&(0x7f0000000400)=""/186, 0xba}, {&(0x7f00000004c0)=""/36, 0x24}, {&(0x7f0000000500)=""/126, 0x7e}, {&(0x7f0000000580)=""/127, 0x7f}], 0x5, &(0x7f0000000640)=""/4096, 0x1000, 0x3}, 0x100000000}, {{&(0x7f0000001640)=@ax25, 0x80, &(0x7f00000029c0)=[{&(0x7f00000016c0)=""/86, 0x56}, {&(0x7f0000001740)=""/48, 0x30}, {&(0x7f0000001780)=""/202, 0xca}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/99, 0x63}, {&(0x7f0000002900)=""/138, 0x8a}], 0x6, 0x0, 0x0, 0xffffffffdfeedb28}, 0x1239}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002a00)=""/151, 0x97}, {&(0x7f0000002ac0)=""/209, 0xd1}], 0x2, &(0x7f0000002c00)=""/5, 0x5, 0xd04c}, 0x8}, {{&(0x7f0000002c40)=@nfc, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002cc0)=""/116, 0x74}], 0x1, 0x0, 0x0, 0x4}}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002d80)=""/73, 0x49}, {&(0x7f0000002e00)=""/214, 0xd6}], 0x2, &(0x7f0000002f40)=""/209, 0xd1, 0x9}, 0x300000000000}, {{&(0x7f0000003040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000003300)=[{&(0x7f00000030c0)=""/94, 0x5e}, {&(0x7f0000003140)=""/37, 0x25}, {&(0x7f0000003180)=""/215, 0xd7}, {&(0x7f0000003280)=""/64, 0x40}, {&(0x7f00000032c0)=""/3, 0x3}], 0x5, &(0x7f0000003340)=""/175, 0xaf, 0x39}, 0x9}, {{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000003400)=""/44, 0x2c}, {&(0x7f0000003440)=""/204, 0xcc}, {&(0x7f0000003540)=""/165, 0xa5}, {&(0x7f0000003600)=""/61, 0x3d}, {&(0x7f0000003640)=""/26, 0x1a}, {&(0x7f0000003680)=""/174, 0xae}], 0x6, &(0x7f0000003780)=""/93, 0x5d, 0x4}, 0x4}], 0x8, 0x10041, &(0x7f0000003940)={r1, r2+30000000}) listen(r0, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) 2018/04/10 06:02:48 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000040)=""/243, &(0x7f0000000140)=0xf3) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000f2a000), &(0x7f0000f2d000)=0x4) 2018/04/10 06:02:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000000180)="82", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40e002) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x1, 0x4) close(r0) 2018/04/10 06:02:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4, 0x0) sendmsg$key(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x2, 0x5, 0x3f, 0x5, 0xc, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bba, 0x8, {0x6, 0x32, 0x8, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80, [], 0xd}, @in6=@ipv4={[], [0xff, 0xff]}}}]}, 0x60}, 0x1}, 0x8810) ioprio_get$pid(0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000000000380ee791f85d02e622469e41582a87b8644246c99969d291ccf86dcaa6028a2ba79ac5106134d7e1525528cab553a41252bac1baa3b9d55d8534490c67d9ac8ee838576e3e08d23a668161899d9c8e2942f59a56a150841258705be2f86713fc59f3b360a611f6c16ce0b32618ad41c1128662fb1ac04d2cbf3df360eabc172e2617719801ab113f8a3096ae4453a28d094e9fa84ecb03a11fa10f0d337c51dd31e635a950a484269ab289467383d02887dd79cfe400000000"], 0x14}, 0x1}, 0x8ebdfc3d9bf3c71a) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={'ifb0\x00'}) 2018/04/10 06:02:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r0, 0x401}, {0xffffffffffffffff, 0x200}, {}], 0x3, 0x232) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r2 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000880), &(0x7f00000008c0)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1e, &(0x7f0000000080)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x0, 0x0, 0x101}, 0xc) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f00000004c0), &(0x7f0000000500)=0x10) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000640)=0x2, 0x4) getpeername(r2, &(0x7f0000005940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000005900)=0x80) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x4fb}], 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ptrace$setsig(0x4203, r1, 0x400000000002, &(0x7f0000000900)={0x33, 0x0, 0xc341, 0x933}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14) ioprio_get$pid(0x0, 0x0) clock_gettime(0x0, &(0x7f0000005880)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000005780)=[{{&(0x7f0000000940)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000600)=""/14, 0xe}], 0x1, &(0x7f00000009c0)=""/81, 0x51, 0x2}, 0x81}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a40)=""/145, 0x91}, {&(0x7f0000000c00)=""/143, 0x8f}, {&(0x7f0000000cc0)=""/111, 0x6f}, {&(0x7f0000000d40)=""/244, 0xf4}, {&(0x7f0000001300)=""/238, 0xee}, {&(0x7f0000000e40)=""/75, 0x4b}], 0x6, &(0x7f0000000ec0)=""/45, 0x2d, 0x8}, 0xffffffffffffffdf}, {{&(0x7f0000000f40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001400)=""/178, 0xb2}, {&(0x7f0000001540)=""/142, 0x8e}, {&(0x7f0000001600)=""/240, 0xf0}], 0x3, &(0x7f0000001700)=""/120, 0x78, 0x3}, 0xc91}, {{&(0x7f0000001780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001280)=""/11, 0xb}], 0x1, &(0x7f0000001840)=""/250, 0xfa, 0x2}, 0x2}, {{&(0x7f0000001940)=@generic, 0x80, &(0x7f0000002e40)=[{&(0x7f00000019c0)=""/65, 0x41}, {&(0x7f0000001a40)=""/171, 0xab}, {&(0x7f0000001b00)=""/58, 0x3a}, {&(0x7f0000001b40)=""/203, 0xcb}, {&(0x7f0000001c40)=""/198, 0xc6}, {&(0x7f0000001d40)=""/242, 0xf2}, {&(0x7f0000001e40)=""/4096, 0x1000}], 0x7, &(0x7f0000002e80)=""/238, 0xee, 0x9}, 0x49f}, {{&(0x7f0000002f80)=@ax25, 0x80, &(0x7f00000043c0)=[{&(0x7f0000003000)=""/175, 0xaf}, {&(0x7f00000030c0)=""/189, 0xbd}, {&(0x7f0000003180)=""/146, 0x92}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/62, 0x3e}, {&(0x7f0000004280)=""/146, 0x92}, {&(0x7f0000004340)=""/122, 0x7a}], 0x7, &(0x7f0000004400)=""/207, 0xcf, 0x10000}, 0xfffffffffffff793}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000004500)=""/188, 0xbc}, {&(0x7f00000045c0)=""/171, 0xab}, {&(0x7f0000004680)=""/92, 0x5c}, {&(0x7f0000004700)=""/59, 0x3b}], 0x4, &(0x7f0000004780)=""/4096, 0x1000, 0x9}, 0x3}], 0x7, 0x10000, &(0x7f00000058c0)={r5, r6+30000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000059c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0x6b) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x88}, {0xdef, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3}, {}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) syz_open_procfs(0x0, &(0x7f0000000100)="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") setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x5, 0x4e24, 0x10001, 0xa, 0x20, 0x20, 0x0, r7, r8}, {0x7fffffff, 0x3, 0x5, 0x4, 0x6, 0x2, 0x5, 0x7}, {0x100000000, 0x0, 0x4, 0xdeaf}, 0x48000, 0x0, 0x1, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d3, 0x6c}, 0xa, @in6, 0x3503, 0x4, 0x0, 0x4, 0x2, 0x10001, 0xdad}}, 0xe8) 2018/04/10 06:02:48 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x401, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2, 0x0) msync(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0) 2018/04/10 06:02:48 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x9ad}, &(0x7f00000002c0)=0xc) r2 = socket(0x10, 0x1, 0x7ff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r3 = socket(0xf, 0xa, 0xe0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e1f, 0xa80, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0xff4a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}) 2018/04/10 06:02:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) setsockopt(r0, 0x0, 0x7, &(0x7f00000000c0)="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", 0x1000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/10 06:02:48 executing program 0: ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x40247007, &(0x7f000098dffa)={0x0, 0x0, 0xfffffffffffffffc}) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/10 06:02:48 executing program 1: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0xd73) mq_timedreceive(r0, &(0x7f00000001c0)=""/131, 0x83, 0x4000004, 0x0) 2018/04/10 06:02:48 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20, 0x101004) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x2710}, 0x4, 0x4, 0x9}], 0x3) 2018/04/10 06:02:48 executing program 2: syz_open_procfs(0x0, &(0x7f0000b6a000)='ns/mnt\x00') syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) 2018/04/10 06:02:48 executing program 7: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1c000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000003040)=0xc) sendmmsg$unix(r1, &(0x7f0000002200)=[{&(0x7f0000000c80)=@abs, 0x6e, &(0x7f0000001ec0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000795e73b45300000100000001000000", @ANYRES32=r2], 0x10}], 0x1, 0x0) 2018/04/10 06:02:48 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000280)=0x4) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x6, 0x5, 0x3b4, 0x400, 0x7, 0x80010000, r3}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) r4 = dup(r1) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000180)=""/109) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='HA\x00\x00', @ANYRES64=0x0, @ANYBLOB="00000000000000002d54988e467dd2af5a579721a8165083ebcb8d66c1364bde4c7bfb066e25ec906fdb50469545d258c8c7b3c2b283d6eb1eb4c1b7ee21eac1704b0c90b7807d6f0b795a780f5389c2b1a09e6d6ac5be588403e880f710cf574e908a72dfaca0e0695fc301e77d1641add45ae29bccce265c59bb0a77b76e4dcefdb6964a7db43f57f90bbd8aba389a2960754e45282e69336900bb80a162fff4bdce526cc242e5a3c5cc814a20"], 0x0, 0x0, &(0x7f0000011f9d)}) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000240), &(0x7f0000000300), 0x8) getrandom(&(0x7f0000000340)=""/171, 0xab, 0x3) 2018/04/10 06:02:48 executing program 2: times(&(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0xfffffffffffffd1b) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x48, r2}) dup2(r0, r0) 2018/04/10 06:02:48 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x311100, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x4, 0x9, 0x40, 0x4}, 0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000000080)={'syz_tun\x00', @ifru_mtu=0x3f}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x280, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x7e7) 2018/04/10 06:02:48 executing program 6: r0 = dup(0xffffffffffffffff) connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x3, 0x1, {0xa, 0x4e24, 0x401, @loopback={0x0, 0x1}, 0x3f}}}, 0x3a) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = add_key(&(0x7f0000575ffb)='user\x00', &(0x7f0000936000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="e6", 0x1, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='selfsystemsecurity!]\\', r1) 2018/04/10 06:02:48 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3fffffff800000, 0x40642) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000380)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306}, 0x0, {0x2, 0x4e22, @rand_addr=0x616d}, 'lo\x00'}) close(r0) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x240}, {r2, 0xccfb21646f11c654}], 0x2, 0x10001) dup2(r3, r2) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000500)={'syzkaller1\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) pipe2(&(0x7f0000000100), 0x0) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000400)={'broute\x00'}, &(0x7f0000000480)=0x50) 2018/04/10 06:02:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=@ipv4_deladdr={0x18, 0x15, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/04/10 06:02:48 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x20, {{0x2, 0x8d5b07, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1, 0x2, [{{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @loopback=0x7f000001}}]}, 0x18c) open(&(0x7f0000000040)='./file0\x00', 0x2835, 0x0) 2018/04/10 06:02:48 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x1f, 0x2, 0x9, 0x3f}, 0x10) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/04/10 06:02:48 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) getpgid(r1) r2 = getpgrp(0xffffffffffffffff) mq_notify(r0, &(0x7f00008a0000)={0x0, 0x40, 0x3, @tid=r2}) 2018/04/10 06:02:48 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=@known='security.evm\x00', &(0x7f0000000380)='pstore\x00', 0x7, 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='pstore\x00', 0x500e, &(0x7f00000e7000)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) recvfrom(r0, &(0x7f0000000240)=""/66, 0x42, 0x2000, &(0x7f00000002c0)=@generic={0x1a, "727599b126784e1154b0dcbd79cb0fbaa51b590f36544c924675a84e801737cd8b7b6a6d18767bf4f0d5646595fc38e0594623a5920430bb634a880d005c15cf825f6e1ba85c309e08bbe516afc70b9a048574b5d639b42086fe6be615f1e2bf9cef88df578a3f318af1e7cc63ba36f8012e35d81c9c6fedec76a903b1a7"}, 0x80) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) umount2(&(0x7f000075e000)='.', 0x0) 2018/04/10 06:02:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @time}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000440)={0x200, @time={r1, r2+30000000}, 0x3, {0xfffffffffffffffd, 0x3}, 0x65, 0x0, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f0000000340)="1788bc1b06c448eb5b56bafe28b22595646fdeccef1827f06c169c09c80157b75b2198fb2b9026396e6d06a98a5d15ed54ecfd716f00e6a46852d7bec75c1773d84a95bdfd7ce1b190116b164a078b6627da3b2aa5d12407cedefed30471c84f52856bdb7e4182bf001c123fc52765a2e1bda6dcf0a5885dbf122aeca1993bd31176953e9c3bf1134a983c45bf94a58af1708b49913cc796a1ae99e711807f7f97cabd001687b6edaa99adc7039cb7c3568e76b4bef13d6e0426e146c17f82ea2ab612002cf4606bff1fd8c55e848669fb1c5ef5a80b12d496e68cf6dad77ed6bd817a0b53c4c48e46a4f48d7569ac2cdf582028024730", 0xf7) 2018/04/10 06:02:49 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffffffffffff8}) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x11f) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/71, &(0x7f00000000c0)=0x47) 2018/04/10 06:02:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000952ff0)=[{&(0x7f0000000000)="29000000200019c64e3d81ff000a007a02000016000000022000000006000db0c70000000000000000", 0x29}], 0x1) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0b0101646f000000e403000004000000a90200000600000000000000000000007ced4707ae3d906000000000000000000000000000000000000000000000000000000081946559333e35288cbc6d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x128) 2018/04/10 06:02:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) socket$inet6(0xa, 0x0, 0x88) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="0f3a114f9eb013c6503d919191a842568d0b03c92ac30cd584dc164558113b478d2db875de6079ad9f8e56"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780), 0x340, r4) r6 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r6) keyctl$assume_authority(0x10, r5) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000400)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x800) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400}) epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0x0, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) 2018/04/10 06:02:49 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x8000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) epoll_create1(0x80000) r2 = socket(0x10, 0x2, 0x0) flock(r0, 0x8) clone(0x8000, &(0x7f0000000680)="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", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0) r4 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) pwritev(r3, &(0x7f0000000600)=[{&(0x7f0000000480)="97aecdd42f343c98179c8f19e84c11a6f7570019bd5ba88622e74460a8d6a1aaeae6b73f4020", 0x26}], 0x1, 0x0) r5 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000009c0)) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000000)) fcntl$lock(r3, 0x7, &(0x7f0000000040)={0x2, 0x3, 0xfffffffffffff000, 0x10000}) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000000500)={0x77359400}, &(0x7f0000048000), 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000004c0)={0xb}, 0x4) clock_gettime(0x0, &(0x7f0000000940)={0x0, 0x0}) futex(&(0x7f00000000c0)=0x1, 0x1, 0x1, &(0x7f00000008c0)={r6, r7+10000000}, &(0x7f0000000900), 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0xa07e, 0x0) getsockname$netlink(r8, &(0x7f0000000300), &(0x7f0000000340)=0xc) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) futex(&(0x7f0000000180)=0x2, 0x3, 0x0, &(0x7f0000000240)={r9, r10+30000000}, &(0x7f0000000280)=0x402, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0x7, &(0x7f0000000a40)={0x9, 0x5, 0x8, 0x2}, 0x10) r11 = request_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='/dev/rtc\x00', 0xfffffffffffffffb) mq_getsetattr(r8, &(0x7f0000000980)={0x4, 0x401, 0x1, 0x100000001, 0x1000, 0x5, 0x8, 0x7}, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x2, 0xffffffffffffff10, 0x0, 0x0, 0x0, 0x6}) keyctl$update(0x2, r11, &(0x7f00000007c0)="c5bdc27c8792e4ede7cdcb422c477ab9b37e57d716bb514b3685b799b7645bba1ebc550311434ec2901fdc46e9cb8fc19ecccaf40467db82ece3e749baa85b869f08c540362e30ad2dad79fce435653b801177ff552bccdac927480acff67d74136931efd93e6bb360bc0d9da94ad125d9bbff80cd64502c2e4fca2ec7ea76aa7fd6f3e9951356d1f64a121c16cd68cd9d2e29a5dd03466a36d8827a565ca3334ff47522e9a07af8278a967664bc9037d6a991b4783e2a850ba9ef1919ff68e10bfe532d5b541406d56b507fa203b6a6e568", 0xd2) socket$nl_crypto(0x10, 0x3, 0x15) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') 2018/04/10 06:02:49 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)={0x0, 0x0, 0xfffffffffffffffc}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1f, 0x3ff, 0x29, 0x0, 0x3, 0x4, 0xa0000, {0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x0, 0x81, 0x8, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x6, 0x4}, 0xc) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) 2018/04/10 06:02:49 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x8000000}, 0x29a, &(0x7f0000001940)={&(0x7f00009c2f90)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e80002040000150d0004000200000000d200019c", 0x29}], 0x1) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000100)='syzkaller0\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200), &(0x7f00000002c0)=0x8) ioctl$sock_proto_private(r3, 0x89ee, &(0x7f00000012c0)="2fda0c83a848213a158231df16e2") socketpair$unix(0x1, 0x10000, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r4, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000040)=[{0x50, 0x0, 0x0, "8bf80f1a386fe66b5364ab73dd1b1a3b16e0fa5b12de4127c61d9ba9f3d36ccfcfa7c1e50f20429cebdb6352748c819bb50f889ce31182fbc662719e615cc33f29d3c4"}], 0x50}}], 0x2, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00000000c0)="611f8bdf5bbe5f563297faab00afb50fac9ef9ed2f296eb3d18a59fbe57ad6736ecde5f65133809e46", 0x29) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000001180)={@mcast1={0xff, 0x1, [], 0x1}, 0x400, 0x0, 0x0, 0x2, 0x2, 0xf7, 0xffffffff}, 0x20) getsockopt(r4, 0xffffffff, 0x4, &(0x7f0000001200)=""/75, &(0x7f0000001280)=0x4b) getsockopt$inet6_buf(r5, 0x29, 0xef, &(0x7f0000000180)=""/4096, &(0x7f00000011c0)=0x5c7) getpid() setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x10f, 0xffffffffffffff17) listen(r2, 0x3) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r7, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) r8 = accept4(r7, &(0x7f0000000240)=@can, &(0x7f0000000100)=0x80, 0x80000) sendmsg$netrom(r0, &(0x7f0000000200)={&(0x7f00000001c0)=@ax25={0x3, {"b23ab08e06c3a3"}, 0x3}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000000640)="5f7c3373b049b8c9789bdf9c34fb914c11adec145cec4d7ee45e73b5516640660af58b63a8455c08f9ea254f4983b8c5ff97ee8594185568ea748727ad4bd915486c4352f0b21a96fcdeb82a7a2e17da3e2eb02813240a2a7967a52df0a91f044ba094aff2951e4e80b0f13215f5782dcadb0f397ae04d980d6df8a00a", 0x7d}, {&(0x7f0000000900)="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0x1000}], 0x2, &(0x7f0000001b40)=[{0x100c, 0x18e, 0x1ff, "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"}], 0x100c, 0x84}, 0x8000) r9 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqsrc(r9, 0x0, 0x26, &(0x7f00000000c0)={@rand_addr=0xff, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) getpeername$ipx(r8, &(0x7f0000000140), &(0x7f0000000180)=0x10) sendmsg(r7, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r6, 0x1) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x38, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x8}, {0x9, 0x0, 0x0, r1}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/04/10 06:02:49 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x10000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe, 0x0, 0x0, "d30da75fd43b80e5d025fe50c71435a9ba531b11a33572c13d244b4be07aeb6e"}) 2018/04/10 06:02:49 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vlan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x18}, 0x3e, r1}) 2018/04/10 06:02:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) syz_extract_tcp_res(&(0x7f0000000000), 0x291, 0x2) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00007b1fef)=""/17, &(0x7f0000929000)=0x11) 2018/04/10 06:02:50 executing program 2: socketpair(0x7, 0xa, 0x241, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) fcntl$setpipe(r1, 0x407, 0x2) listen(r2, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000180)=""/106, &(0x7f0000000100)=0x1a2) 2018/04/10 06:02:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) read(r0, &(0x7f0000000100)=""/182, 0xb6) sendfile(r0, r0, &(0x7f0000000080), 0xa8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/04/10 06:02:50 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/25, 0xf) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x80001, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)='0', 0x1}], 0x1) 2018/04/10 06:02:50 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$void(r0, 0xc0045878) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2000000008005, &(0x7f0000004b80)="83170400000200000060f0055f0d10a238b088d169f7821ea31912c8ca2c32745d1313b7bbe02f633823e475f82add51d6e4b67f99ef6f20bd210bfaca2e8c0afdc840ea17a66e3c953a99fd3f5c7f4aca9bbfc86b7c259dabcd801c181a0f34e1d901a3c5d6f1e6bd8ee79275e6dbe87bbbd63ff3d47683f57e40c19fb7458cdf63c46c41831d6627709d1758e659d3f10948dec50662789e533e4373188dcfdc9590fc4e57c1ee74bceb6d369e18b71b9ed413189f76db2ecda59ca4cd00427b613abd73e326bc8b67d01d497b435a8ef9dfc8f5453193e9981bb6762ccc83510000000000000000271300000000", 0x5f) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x40000, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000004ac0)) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004e80)='/dev/hwrng\x00', 0x40000000000000, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000004a40)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x7, 0x0, 0x400, "3b1bff7093e69c7aca7bf7fcc3bb6d288ecf8fbfe305d700cfd73be4d6b1af7953f8fef07dfe1b5833eaadd06d4b7d5d2515173826f3e861917a87e93b56b6", 0x3d}, 0x58, &(0x7f0000001400)=[{&(0x7f0000000100)="8ada06d976d19b5686dc63b37c9fbfc2bbae6683f2a647f15ddf77a89be31590e5e872d6275208bd82e9452e2fdfd099785f37a20c0663b0cb7967e81249a3b13d9184c6dd9178011bfb2e53d9c06896afa9ea65c38fcf469f13593a8590", 0x5e}, {&(0x7f0000000180)="ad29ebd3462a279bb3b2cf651043e97f98becdb03d2b7eac97601c59805595234daa49e5d7eb5d5c7a77e83821edb145e18fc4107f564d913026e1eff69f5a5e2a5505c5d42f893fa1b071400c697d76ce83b74543cc1154789412fb8e6c9c86f3a3c6d8894d2a3eee7b4bfe7b21f8f8ee23de1a6b7b3d7baf763552a32c94adaa2ba94fa6c55e9990cf9b4dd6c10ab7e9d81a0cdc937055c365cc1b092ba2f35b5eed907e622bd319ee4d998dd3149303a018c2f3cb807a59e32ab3a79d80e20baf7947a7627f8b1381193e9df4fccf4b1efb3e619b0a964ab4", 0xda}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="080abe41cc7459f353c3fe3111c8f0dc3f08f734337427504b6f561606", 0x1d}, 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{&(0x7f0000003940)="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", 0x1000}, {&(0x7f0000004940)="3140010e653d2d", 0x7}], 0x5, &(0x7f0000004c80)=ANY=[@ANYBLOB="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"], 0x7c}], 0x3, 0x4004844) 2018/04/10 06:02:50 executing program 5: unshare(0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x0) 2018/04/10 06:02:50 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000080)="01173618c422211807eb60b3afa656e934e3239ce5e9e18838ded20e2ca4a20dadae50fd3c0f6d3eb562a4f7c3bf672c99468be2807d82928d07e68c3abe493e7099773b960728b5ad2935f68225caf5f2e1dce4e7ca027b488e00a38e78353efbf306bca5ba3e9f9cf976f3617a5f3cc386f2727d3d84820762c457414d8db271c4bf07e7c3d528774104919b97dc13c6b23a8d50c0b5494a103da370f9548a460d597caca88d6b5f280ef0a5fe2206807d28431d304d6fcb180ac66c264ba57828", 0x71) r1 = memfd_create(&(0x7f0000000000)='#vboxnet1user\x00', 0x2) seccomp(0x1, 0x0, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0x0, 0x1000, 0x7, 0x3ff}, {0x0, 0x9, 0x6, 0x6}, {0x554, 0x7f, 0x3f, 0x200}, {0x2, 0x7, 0x80000001, 0x8001}, {0x8, 0x1, 0x5, 0x1}]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x6, 0x0, 0x10003}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'bpq0\x00', 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000180)={0xbd, r2, 0x10001, 0x5}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x100000001, {0x2, 0x4e20, @rand_addr=0x3}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22}, 0x80, 0xbad, 0x3ff, 0x0, 0x7296, &(0x7f0000000280)='sit0\x00', 0x6, 0xb1e, 0x2}) prctl$void(0x1f) 2018/04/10 06:02:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x84800) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x2}) r1 = syz_open_pts(r0, 0x10000000002) fstatfs(r0, &(0x7f00000000c0)=""/136) r2 = dup2(r1, r0) writev(r1, &(0x7f0000000080), 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x4, 0x2f7dc12c, 0xfffffffffffffffb, 0x4, 0xda09, 0x4, 0x7f, 0xdaed, 0x0, 0x3, 0x67, 0x80000000000}) 2018/04/10 06:02:50 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000e9b000)=[{0x45}, {0x6}]}, 0x8) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f00000002c0)=@abs, 0x6e) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) connect$l2tp(r4, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x1}, 0x3, 0x4, 0x1, 0x2}}, 0x26) 2018/04/10 06:02:50 executing program 4: clock_gettime(0x0, &(0x7f0000000180)) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl(r0, 0x400000000000127f, &(0x7f0000000040)) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) 2018/04/10 06:02:50 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) sendfile(r0, r0, &(0x7f0000000040), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x3f}, &(0x7f0000000240)=0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x42a00, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00000000c0)=""/109) 2018/04/10 06:02:50 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00007d8ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0xffffffffffffffe8) 2018/04/10 06:02:50 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x1000000000005, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="92000000b435d7ba08b50e9613fb22b6d6261ea2d6b88188ae23536576212f2cac622f6a034967f7b3882b527333267be4031b45337a387a11096b96f25319d2640ab5eab67270711f0fe998364109aacda717b5ae76d5a09650966e71985646cc8a25d02541b1118e9465258c8ab8f70608d3c64fc4316b184fd4b2018d49d55bcf4b63d49dd7172bd420919dfa2519238a4576adc032ad76fea03151d8ea6e97c8b1c04a8a3bcabc4173a989f12551ca239590efe907a08164f6314a54cf85d0e8fb259bab27f564ce65f5"], &(0x7f0000000000)=0x9a) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1}, 0x8) 2018/04/10 06:02:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00003faffa)=@hci, &(0x7f000074b000)=0x6, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000085bffc), &(0x7f0000015000)=0x4) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xe) fstatfs(r0, &(0x7f0000000080)=""/222) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x4000000000000001) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000000)=""/127) 2018/04/10 06:02:50 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/205, 0xfffffdbe) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="411ed47f47d081f8935ce892e93196b4b10996dcd36dc40d58575e", 0x1b}, {&(0x7f00000001c0)="29ead846d3fba2d8db20bcb8fc9065f5f7a57375c76b46049a1072feb85c8ff69be5225f3ffd3e2245bbce1ba42fdbe6dd776478e0079e9f5c6e4904de6c6fc63fd0752ec97cf518782d7db00f2f4a92f3a4ac7bcf6382fdcefb984a24c57bdef02fa50b07a243db67fa481f8586fbeebf432dee02444b716e12c703114f95a4356a62b331d020dc180957e3d332bcf941ae34245b0f7d3108fb5b41b6b01967a1b8a5dd50e2722f6046d37da16704845766478c47c594e80bec926aac3bbad8bc2af222d0018efc423007cf6f0837c1230d9ef303204f37d409fe570095302b630ace1466fea63e25f8a1cf24268ff9e21c0497350fa9e3", 0xf8}], 0x2) 2018/04/10 06:02:50 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x10012, 0xffffffffffffff9c, 0x0) r2 = inotify_init() r3 = socket$netlink(0x10, 0x3, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001440)={0xd4, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000140)=[@ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x1, 0x3b}], &(0x7f0000000180)=[0x68]}}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x18, &(0x7f0000000200)=[@ptr={0x70742a85, 0x1, &(0x7f00000001c0), 0x1, 0x0, 0xb}, @flat={0x73682a85, 0x1, r1}], &(0x7f0000000240)=[0x20, 0x18, 0x0]}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x2}, @fd={0x66642a85, 0x0, r3}, @fda={0x66646185, 0x3, 0x0, 0x1f}], &(0x7f0000000300)=[0x41bfe7276e632bd8, 0x28, 0x28]}, 0x4}}], 0x1000, 0x0, &(0x7f0000000440)="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"}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) unlink(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") 2018/04/10 06:02:50 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/183) madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa) madvise(&(0x7f0000792000/0x3000)=nil, 0x3000, 0xa) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x581, &(0x7f0000000080)=0x4) 2018/04/10 06:02:50 executing program 2: getpid() openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000001200)='stack\x00') getdents(r1, &(0x7f0000001240)=""/167, 0xfffffffffffffea0) getdents(r1, &(0x7f00000001c0)=""/4096, 0x1000) 2018/04/10 06:02:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x200300) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'syzkaller1\x00', 0x6}) timer_gettime(0x0, &(0x7f0000000bc0)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @rand_addr}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'bond0\x00', r1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200), &(0x7f0000000240)=0x8) clock_adjtime(0x7, &(0x7f0000000340)={0x1, 0x20, 0x0, 0x3f71, 0x8181, 0x3f, 0x6, 0x2, 0x80, 0x5f, 0x7, 0x7, 0x7, 0x0, 0x5f71, 0x0, 0x5, 0x7, 0xff, 0xff, 0xc78, 0x40, 0x0, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000140)) r2 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffa000/0x5000)=nil, 0x5000}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x5, 0x7, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000540)={{0xffffffffffffffff, 0x1, 0x0, 0x0, 0x20}, 0x8, 0x5, 0x78}) sysinfo(&(0x7f00000005c0)=""/23) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000680)={0x0, 0xfff}, 0x8) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000006c0), 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ec0)=@filter={'filter\x00', 0xe, 0x4, 0x0, [0x0, 0x20000800, 0x20000be0, 0x20000d70], 0x0, &(0x7f00000007c0), &(0x7f0000001340)=ANY=[]}, 0x50) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) tkill(r4, 0x7) gettid() 2018/04/10 06:02:50 executing program 2: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40046302, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bbc000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000442000)}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x401, 0x2) 2018/04/10 06:02:50 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@random={'trusted.', 'wlan1&\x00'}, &(0x7f000054afec)="0200000001000000000000000100008000000000", 0xffffff01, 0xfffffffffffffffd) 2018/04/10 06:02:50 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x8000000000000011, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, [], 0x18}, 0x5}], 0x1c) [ 2779.244927] binder: 19318:19320 ioctl 8010aa01 20000180 returned -22 [ 2779.253295] binder: 19318:19320 ioctl c0086420 20000080 returned -22 [ 2779.261336] binder: 19318:19320 got transaction with invalid offset (0, min 24 max 40) or object. [ 2779.273106] binder: 19318:19320 transaction failed 29201/-22, size 40-16 line 3196 [ 2779.301691] binder: 19318:19324 ioctl c0086420 20000080 returned -22 [ 2779.301698] binder: 19318:19320 ioctl 8010aa01 20000180 returned -22 [ 2779.321385] binder: BINDER_SET_CONTEXT_MGR already set [ 2779.328296] binder: 19318:19320 ioctl 40046207 0 returned -16 [ 2779.334246] binder_alloc: 19318: binder_alloc_buf, no vma [ 2779.334262] binder: 19318:19324 transaction failed 29189/-3, size 40-16 line 3133 [ 2779.366605] binder: undelivered TRANSACTION_ERROR: 29189 [ 2779.372095] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/10 06:02:50 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x11f) r3 = fcntl$getown(r2, 0x9) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x21000480}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getroute={0x14, 0x1a, 0x804, 0x70bd2a, 0xd7e, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x44000) write(r2, &(0x7f0000000180)="fbbc5cc12d6e7ef555e3752b7f8b927f8fdc43a0abe1d8109ad9800af35f5a7e8124089d216c668227c9306c2829f29fc30bf7cbcf3c9696f9ae80239684fb1106a4c2175f89786dcf8edda63ca2bb67cea353414c47a7a2b07a7dd870005f00e89da08a2247ad6555d693fe", 0x6c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xcc, "19e1bf3fd418a6e8e8e4cfadb30961fcfa6dd10b32cf0d47bb49ef0adb6869189675566db78144912eeca3bc6dac93aed7f2cd84331efcbd385df8397df6b6dd75da99d6bfe981be9cd48d4a064f7cd88a2c698fd831374765a742febb0f58c4d7579390b28b4792fe01f30c90226a2a2c0b1f76abdf1fb7664bb722b0e1344230dac6c580eabfa4e49523cb4573ef660195f06be9250a0934a2980c2b782c658c950500bd4a8dbb14968a8d53d426eb569f62d937be1dd2c97a22318f6fb3a52003cdd4dc998934ba78cf71"}, &(0x7f0000000300)=0xd4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000340)={r4, 0x6, 0x20, 0x100, 0x4594}, &(0x7f0000000380)=0x18) r5 = syz_open_procfs(r3, &(0x7f00000003c0)='stat\x00') sendmsg$inet_sctp(r5, &(0x7f0000000680)={&(0x7f0000000400)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000440)="26706f5f6655172048a4b1df2895dbd1142a51da84a388276a8ebdcc372b06f624ae72c53b319637b162bbdf484ecd9e0c02a3140b9f64f22f5cb26185e4c893b9905df846c94a3914b7643158e063", 0x4f}, {&(0x7f00000004c0)="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", 0xff}], 0x2, &(0x7f0000000600)=[@init={0x14, 0x84, 0x0, {0xff, 0x5, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0xb, 0x4, 0x8003, 0x0, 0x100, 0xc1, 0xfff, 0x3, r4}}], 0x58, 0x8011}, 0x20000000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00000006c0)={r4, 0x8}, &(0x7f0000000700)=0x8) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000780)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000007c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000a00)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a40)={0x0, @dev}, &(0x7f0000000a80)=0xc) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @dev, @dev}, &(0x7f0000000b00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000b40)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000c40)=0xe8) getpeername$packet(r5, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000cc0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000d00)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000e00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000023c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000002500)={'yam0\x00', 0x0}) accept4$packet(r2, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002640)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000002680)={'tunl0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000026c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000027c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002800)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000006300)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000006400)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000006440)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000006540)=0xe8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000006580)={'syzkaller1\x00', 0x0}) accept4$packet(r5, &(0x7f0000007880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000078c0)=0x14, 0x0) clock_gettime(0x0, &(0x7f000000b580)={0x0, 0x0}) recvmmsg(r1, &(0x7f000000b480)=[{{&(0x7f0000007940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000008cc0)=[{&(0x7f00000079c0)=""/4096, 0x1000}, {&(0x7f00000089c0)=""/52, 0x34}, {&(0x7f0000008a00)=""/209, 0xd1}, {&(0x7f0000008b00)=""/227, 0xe3}, {&(0x7f0000008c00)=""/140, 0x8c}], 0x5, &(0x7f0000008d00)=""/39, 0x27, 0x6000}}, {{0x0, 0x0, &(0x7f00000091c0)=[{&(0x7f0000008d40)=""/71, 0x47}, {&(0x7f0000008dc0)=""/115, 0x73}, {&(0x7f0000008e40)=""/166, 0xa6}, {&(0x7f0000008f00)=""/100, 0x64}, {&(0x7f0000008f80)=""/98, 0x62}, {&(0x7f0000009000)=""/146, 0x92}, {&(0x7f00000090c0)=""/204, 0xcc}], 0x7, 0x0, 0x0, 0x200}, 0x80}, {{&(0x7f0000009200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000009440)=[{&(0x7f0000009280)=""/76, 0x4c}, {&(0x7f0000009300)=""/217, 0xd9}, {&(0x7f0000009400)=""/25, 0x19}], 0x3, &(0x7f0000009480)=""/59, 0x3b, 0x3}, 0x4}, {{&(0x7f00000094c0)=@ethernet={0x0, @local}, 0x80, &(0x7f00000096c0)=[{&(0x7f0000009540)=""/83, 0x53}, {&(0x7f00000095c0)=""/240, 0xf0}], 0x2, &(0x7f0000009700)=""/233, 0xe9, 0x3}, 0x7}, {{&(0x7f0000009800)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000009940)=[{&(0x7f0000009880)=""/60, 0x3c}, {&(0x7f00000098c0)=""/97, 0x61}], 0x2, 0x0, 0x0, 0x2}, 0x4}, {{&(0x7f0000009980)=@in6, 0x80, &(0x7f0000009ec0)=[{&(0x7f0000009a00)=""/153, 0x99}, {&(0x7f0000009ac0)}, {&(0x7f0000009b00)=""/41, 0x29}, {&(0x7f0000009b40)=""/138, 0x8a}, {&(0x7f0000009c00)=""/250, 0xfa}, {&(0x7f0000009d00)=""/155, 0x9b}, {&(0x7f0000009dc0)=""/211, 0xd3}], 0x7, &(0x7f0000009f00)=""/101, 0x65, 0x6}, 0x2}, {{&(0x7f0000009f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f000000b380)=[{&(0x7f000000a000)=""/219, 0xdb}, {&(0x7f000000a100)=""/103, 0x67}, {&(0x7f000000a180)=""/253, 0xfd}, {&(0x7f000000a280)=""/13, 0xd}, {&(0x7f000000a2c0)=""/4096, 0x1000}, {&(0x7f000000b2c0)=""/186, 0xba}], 0x6, &(0x7f000000b3c0)=""/136, 0x88, 0x3}, 0x2}], 0x7, 0x2000, &(0x7f000000b5c0)={r24, r25+30000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000b600)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f000000b700)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000b740)={{{@in6=@ipv4, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f000000b840)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f000000b880)={@dev, @empty, 0x0}, &(0x7f000000b8c0)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000000b900)={@ipv4={[], [], @dev}, 0x0}, &(0x7f000000b940)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000000ba40)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f000000bb40)=0xe8) accept4$packet(r5, &(0x7f000000bb80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000bbc0)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000bc00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r5, &(0x7f000000c540)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f000000c500)={&(0x7f000000bc40)={0x8a4, r6, 0x300, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r7}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}]}}, {{0x8, 0x1, r10}, {0x238, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xa1e}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r17}, {0x12c, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x8, 0x1, 0x0, 0xffff}, {0x4, 0x20, 0xfff, 0x839}, {0x4070, 0x1, 0x2, 0x273}, {0x4, 0x0, 0x0, 0x80000000}, {0x9, 0xd07f, 0x81, 0x1}, {0x8, 0x2, 0x401, 0x7b5a12bd}, {0x7f, 0x1ff, 0x5, 0x6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r22}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffd}}}]}}, {{0x8, 0x1, r23}, {0x1b4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffd}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r29}, {0xc0, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffff558}}, {0x8, 0x6, r30}}}]}}, {{0x8, 0x1, r31}, {0xf4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x8a4}, 0x1}, 0x4000000) 2018/04/10 06:02:50 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00000000c0), 0x4) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x4, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000901ef8)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) r2 = dup(r0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/4096) 2018/04/10 06:02:50 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0xfffffffffffff000, 0x2010000080000c}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x8, 0x9, 0x766}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) r1 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="dd6853d579bd2d4737a50996c1f3951cd46585968da5e4dba447cfe182a791e6d908db52999ae1346172cd9fee45a47e692a", 0x32, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f0000000140)=""/5, 0x5) 2018/04/10 06:02:50 executing program 4: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x2000000007) membarrier(0x2, 0x0) 2018/04/10 06:02:50 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x7, &(0x7f00000019c0)='\x00\x00\x00\x00', 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x3) dup3(r1, r2, 0x80000) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1ed73b6654773f5141270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc1cd88c325", &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001740)="1212d1ca1b68055ad22297a0e375c798812653800dd86e83f062707093fe466565fb735e9aba5c3891a3da", 0x2b, 0xfffffffffffffff9) getpid() r4 = fcntl$dupfd(r1, 0x0, r0) sendmsg$netlink(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400), 0x0, 0x4000040}, 0x20000000) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000340)="88000000", 0x4}], 0x1, 0x0) r5 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c06758178c129", 0x64, 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r5) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) signalfd4(r2, &(0x7f00000005c0), 0xffffffffffffff90, 0x800) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) sync() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0xd9c5, 0x0, 0x1, 0x2, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={r6, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x400, 0x7fffffff, 0x2, 0x7, 0x0, 0x0, 0x0, 0x40, 0x401, 0x2, 0x0, 0x3, 0x0, 0x80000000]}, &(0x7f00000004c0)=0x100) socket$inet6_udp(0xa, 0x2, 0x0) r7 = creat(&(0x7f00000000c0)='./file0\x00', 0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32, @ANYBLOB="1b2d9c6b566122212d5cdc5ec7e637536da326bf832ad93afd4a46e9f748022eab5cb7f02e62964f5992158d251c472fcf12a738faf5894ae6ef2c6402ca3f4050a1b62c23a58d49df3630f8f847a2a0e1f5bdc29558ad87cd07268a55ecc4555169d4d7ee714c78ac48d56200d6c7d85c5189061228ce07afdbaa94c794210eceefa4953dbfc173c626a1af1bda84556f0075888753632072c8e09cf8a5a45f2b3148d8595cefd560b471a748fd33552a3994cebe1df7e8031ed30cf10b870b"], &(0x7f0000000580)=0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001640)={{0xa, 0x4e23, 0x3ff8, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, {0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x6aeb0eac}, 0x9, [0x7fffffff80000000, 0x8, 0x9, 0x200, 0x0, 0x3, 0x6, 0xfff]}, 0x5c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=ANY=[], 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000480)={0x2, 0x1, 0x3, 0x9, 0x7ff, 0x5}) 2018/04/10 06:02:50 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x65a4, 0x300) pread64(r0, &(0x7f0000000100)=""/253, 0xfd, 0xd7b) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x10001}, @in6={0xa, 0x4e20, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x68) r2 = userfaultfd(0x0) fstat(r2, &(0x7f0000000440)) 2018/04/10 06:02:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) 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, 0xfffffffffffffca1, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000180)=0x30) 2018/04/10 06:02:50 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x800, 0x0) sendmsg$netrom(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@ax25={0x3, {"5faee95ba4d6fc"}, 0xffffffff}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000700)="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0x1000}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000000280)="ed3adb41e516261dd4d59c2eda2c0acfad7827e1d1d8ed6a99d417b8af2d6ae844123eff27d92c7ea5cdd5f6fa8f9d689bfd28997cbddb27d7c8076cb82f1686400c4419cbc056dd740e6f5ded7fc20b1ac35d8db72e4d97eb484b0da48a3a432c7a590a7ae2b062ecf9093687c145f3ed6b9cd7ce362a66938a8e392dfb2c21266f30760975ab00de33691cb0246fcb94bc1e8fd85d1da9", 0x98}, {&(0x7f0000000340)="b1650bac1101", 0x6}], 0x4, &(0x7f0000000480)=[{0x18, 0x29, 0x4, "f89a90db3d17fd4c66"}, {0xac, 0x101, 0x7ef6, "24a47185f281877045889a209bf29d8469b35ef3fe574b30c2cfeec2e6a7b216651728b16712e55ee39c8373a95cfae7355773e91efb9143ae4c692cc7ae723659e8f709c02ff7062720a838e44339769438b819c761e23e7efb90ae85911ff2ec2db26ce0aa204646634ba72c9f00b4b3e4b149d7617e2c3ff2d1968f76fdb60c5e78cd964b8d41670197903a43ac351ffe7a69963c40dac799dd83136e86"}, {0x20, 0x117, 0x188, "e31633ad6783dda7b06a7dd9a13d626888"}], 0xe4, 0x4000}, 0x4000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x100000001, 0x0, 0x400, 0x9}, &(0x7f00000000c0)=0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r3, r2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0xffffffffffffff87) sendto$inet(r4, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) recvmsg$netrom(r4, &(0x7f00000006c0)={&(0x7f0000000400)=@full={{0x3, {"cb82fe77af5696"}}, [{"0d5651d09e1102"}, {"9454dc992a1e07"}, {"9d61e6d6d9621e"}, {"ee66a1b81816b0"}, {"5bb4c501021165"}, {"48bad6373b4ef8"}, {"f353526b40125e"}, {"1eaa591b64e083"}]}, 0x48, &(0x7f0000000380), 0x0, &(0x7f00000001c0)}, 0x2002) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) r5 = dup3(r0, r0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000180)={{0x3f, @empty, 0x4e23, 0x0, 'dh\x00', 0xc, 0x8, 0x3c}, {@rand_addr=0x94ba, 0x4e23, 0x10003, 0x5, 0x9, 0x2}}, 0x44) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000000000)={0x4, 0xa3, 0x0, 0x8000}) 2018/04/10 06:02:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000172000), 0x4) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) 2018/04/10 06:02:50 executing program 2: r0 = creat(&(0x7f0000cf8000)='./file0\x00', 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x400}, 0x10) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x200, 0x2}) fcntl$lock(r0, 0x7, &(0x7f0000ceffe0)={0x1, 0x0, 0x0, 0x2}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) 2018/04/10 06:02:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000007c0)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000800), 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000a00)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0}, &(0x7f00000009c0)=0xfffffffffffffdbc) dup(r0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/ip6_flowlabel\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000440)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) preadv(r2, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/22, 0xffffff62}, {&(0x7f0000000140)=""/83, 0x53}, {&(0x7f0000000240)=""/10, 0xa}, {&(0x7f0000000480)=""/6, 0x6}, {&(0x7f0000000700)=""/129, 0x81}, {&(0x7f0000000580)=""/178, 0xb2}, {&(0x7f0000000640)=""/65, 0x41}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x0, 0xffffffff, 0x0, 0x4, 0x0, 0x4, 0x0, 0xab7a, 0x0}, &(0x7f00000002c0)=0x20) bind$inet6(0xffffffffffffffff, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c) socket$packet(0x11, 0x0, 0x300) r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r3, 0x6}, &(0x7f00000004c0)=0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r6 = socket(0x10, 0x803, 0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) setsockopt$inet_udp_int(r6, 0x11, 0x0, &(0x7f0000000500)=0x3, 0x4) write(r6, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000840)) 2018/04/10 06:02:51 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d0500000000000000001040000000000000000200000000000000000000000000000000000000000000008002000000000070000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450100000000000000000000000100000000000000000080020000000000008000000000000010000000100000001000000000000000000000", 0xf5, 0x10000}], 0x0, &(0x7f0000000680)=ANY=[]) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x53, "bdb66211fb6165c07f3421b3c4448c843159863aaecc2c56484da58562af97fcc8aed603c92330dcb641e8860c5a95f522ea128c3541a6ea82cf4c9d79ea9fa15aa668cbfbc4484a23942a4df622ed597d3645"}, &(0x7f0000000300)=0x5b) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)={r1, 0x800}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r2, 0x8, 0x70bd26, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0xc0c0) 2018/04/10 06:02:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x99) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[0x8, 0x200, 0x3, 0x8, 0x6, 0x0]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000080)={r3, 0x4}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) set_tid_address(&(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = gettid() nanosleep(&(0x7f00000001c0)={0x0, 0x1c9c380}, 0x0) tkill(r4, 0x16) 2018/04/10 06:02:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/10 06:02:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0x119, &(0x7f0000000080)={&(0x7f0000001680)={0x13, 0x13, 0x311}, 0x2f5}, 0x1}, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x79, r2}) 2018/04/10 06:02:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$selinux_user(r1, &(0x7f00000000c0)={'system_u:object_r:fsadm_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x2f) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000000)={0x5, 0x7577, 0x1, 0xaa, &(0x7f0000000100)=""/170, 0x59, &(0x7f00000001c0)=""/89, 0x54, &(0x7f0000000240)=""/84}) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) 2018/04/10 06:02:51 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) bind$netrom(r2, &(0x7f0000000080)=@ax25={0x3, {"afb300cc6e9b6e"}, 0x8}, 0x10) 2018/04/10 06:02:51 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000100)='./file0/') delete_module(&(0x7f0000000000)='(em0em0\x00', 0xa00) 2018/04/10 06:02:51 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0)=0xd7a, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) rt_sigpending(&(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) 2018/04/10 06:02:51 executing program 0: pread64(0xffffffffffffffff, &(0x7f0000000040)=""/8, 0x8, 0x0) 2018/04/10 06:02:51 executing program 2: socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x4, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00') r2 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='$proc\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000000180)=""/110, 0x6e) write(r1, &(0x7f0000000000)="00b47c9261ac5de9", 0x8) 2018/04/10 06:02:51 executing program 6: 2018/04/10 06:02:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x19, 0xffffffffffffff65) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup2(r0, r0) pread64(r0, &(0x7f0000f81800)=""/8, 0x8, 0x200010) 2018/04/10 06:02:51 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000fb9ffc), &(0x7f0000000000)=0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x9, 0x4e24, 0xfffffffffffffffe, 0xa, 0xa0, 0x80, 0xbe, r1, r2}, {0x40, 0x0, 0x9, 0x3, 0xd3, 0x2, 0xbc, 0x5}, {0x7, 0x7f, 0xfff, 0x6}, 0x6, 0x0, 0x2, 0x0, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x3c}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x92656d4328bec432, 0x1, 0xffffffffffffff7a, 0x9, 0x81, 0x2}}, 0xe8) 2018/04/10 06:02:51 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000001bf0f)=""/241) 2018/04/10 06:02:51 executing program 1: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/167, 0xa7}, {&(0x7f00000001c0)=""/94, 0x5e}], 0x2, 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000003c0)={0x101, 0xf6}) getpeername$ipx(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000280)={'icmp6\x00'}, &(0x7f00000002c0)=0x1e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x25, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/04/10 06:02:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fcntl$setlease(r0, 0x400, 0x1) fchdir(r0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xffffff1c) sendfile64(r2, r1, &(0x7f00000002c0), 0x20001) 2018/04/10 06:02:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'tunl0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19}}) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/10 06:02:51 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x4, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'yam0\x00'}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x6, [0xffffffffffffcc3b, 0x9, 0x10000, 0x5, 0x3ff, 0x8001]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000180)=0x8) 2018/04/10 06:02:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="14000600020000000000000000000000000000001400010000000000000000000000000000000001"], 0x40}, 0x1}, 0x0) pwrite64(r1, &(0x7f0000000100)="2558d3e8350001760c4c18939dcdfc6db17e6e94774df4669bdf88b1d2eadd3a8eb774c602a2837a5333bc910ba4a4228a41d4b98809ae41cdbcd90e175b44b4f77c40ce9a7712fc6e0962e7b74d5bcc7af83182060fe13e57bb", 0x5a, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x4020001ffc, 0x0) ioctl$VT_RELDISP(r3, 0x5605) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000000)=0x8001, 0x4) 2018/04/10 06:02:51 executing program 3: getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f00000003c0)="d1c4009f8f942cfc5963e4f3d4f84ea5b9d1c4d67c1faea8473c3d54d0acd1a9f2715a9940c2ee65e93f6247f09fd5f9b28f9cac765ba19b4fbc95186e29579cafc7491d43e79e30443503c81fd790988e420e620a6289f61614a212e8139b64f871caba16f3b0c36741361fe814fa485afd77af7a0f89bb35e7da1774bf3b8a9fb0d87518f5fe2e24c0fae1e27f9a265c4b55be54dac5c77c425d190f322b798abb378c4f5d9a1856d577386a389f20ffe8a0a6a210ac46543b9493630c7e64cf32ea0baf1f5fa0191fa56e6e2ccd317cd159ba9e98c35634068f409440b6bdc6e62b793f1730e8e6665801bf39e8", 0xef}, {&(0x7f00000004c0)="63554639a9b747e76d146a4b35709710dfbf7bdcd397a0a1576738ebd8ad4da51eaf2dbbf7e9834e638c694ec7660fbcf3e4cae691d749680ee03e3e3c99344bba8ff778f39e9562cd1e9b115e0ad950cadfd367511955fb1b5e809366758e88a5c7", 0x62}], 0x20000000000000cc, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x42, 0x4}, &(0x7f00000001c0)=0xc) setregid(0x0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0x8}, &(0x7f00000002c0)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000240)={r3, 0x80000, r1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000700)=ANY=[@ANYRES64=r2, @ANYBLOB="df0000006bb24383a1ab3c8250e2e26066cc927e5b931874c132fa35f04c9d5a5ffa85ed117d2d96fd59e2c4a415922547719de8abacdf351dcb3bae926ec7ff12de866a3acc1741459c29b04c4043ca1cd3dfb8293e51f9a22639dc8bbdd6db4248e3161514d46df0b6454f7e2a90de287b96f59cce887fe9ef856d1377d995992293446e29481ea639d34292834aee2f1ccb6312199b1c7db12d66549945a31a81a66ee5349406dbe86f6032b9944efab6b35b402a11245907f2aedd969cb57162e38c97976dcc4a3969e562c4db48a4359ac74f0f95207b529dadeae033de503a00000000000000000000000000000000"], &(0x7f0000000380)=0x2) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$netlink(r1, &(0x7f0000000680), &(0x7f00000006c0)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r4) 2018/04/10 06:02:51 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x2000000f, 0x1e, 0x1, "d6ed1501a4f71228b9030000187a0ba914f968bb66a62a5bada32c09d974dfd8cb008000000000000002cb304f41c87ba01658ba3a96d100a7d12a6b818e072d", "c56906020009003073335f36ae7211f1f6cfa294533b93fd01232dd43e04eaac", [0x202006, 0x2]}) 2018/04/10 06:02:51 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) fcntl$getown(r0, 0x9) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x6d9a073e32a1db47}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = geteuid() quotactl(0x9, &(0x7f0000000040)='./control\x00', r2, &(0x7f0000000200)="fb3ef27fe9699a1451ec3f36daea3c041fcf8881a51c1a7492affb0351fed753a366970d545b87348bff2a5c2ab15b0b139891f3023eed90a9656545d80fa4233ac34a0de75344") write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000280)) close(r0) 2018/04/10 06:02:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00000001c0)={0x14, 0x2, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/10 06:02:51 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x807c, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0xff, 0x6, 0x47c0, 0x7fffffff, 0x7, 0x4, 0x6, {r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x704, 0xff, 0x6, 0x80000000, 0x9}}, &(0x7f0000000300)=0xb0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) setsockopt(r0, 0x400000000000111, 0x3, &(0x7f00000001c0)="4f4610cf", 0x4) 2018/04/10 06:02:51 executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'ip6tnl0\x00', 0x600}) r3 = open(&(0x7f0000000180)='../file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f00000001c0)={0x33, &(0x7f0000000140)="4016516a64ef0f612ab9f95fe0ab59d3b32f972feda5f41c987e12f86c9f076fd5f0a96aa8e2459ed317626b28769428328de2"}) sendfile(r0, r1, &(0x7f0000000240), 0x0) 2018/04/10 06:02:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x12, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x80000000, 0x0, 0x3, 0x1, 0x4, 0xa8a, 0x4}, 0x20) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000140)=""/65) 2018/04/10 06:02:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'yam0\x00'}) 2018/04/10 06:02:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) 2018/04/10 06:02:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getuid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000011c0)=""/23) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001040)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x4e21, 0x6, 0x4e21, 0x19e6, 0xa, 0xa0, 0xa0, 0x88, 0x0, r1}, {0x7, 0xff22, 0x8, 0x8, 0xfff, 0x1, 0x5, 0x5}, {0x5, 0x2, 0x854f, 0xff}, 0x92, 0x6e6bb6, 0x1, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x7f}, 0x2, @in=@rand_addr=0xffff, 0x3506, 0x0, 0x0, 0xfff, 0x8, 0x20, 0x7}}, 0xe8) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000001300)) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="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", 0x1000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001200)={'eql\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) creat(&(0x7f0000001140)='./file0\x00', 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001340), &(0x7f0000001380)=0xc) r4 = add_key(&(0x7f0000001240)='rxrpc\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000012c0)="664eb785", 0x4, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r4) 2018/04/10 06:02:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x54, 0x438101) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) ioctl$KDDISABIO(r1, 0x4b37) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1f, 0xfffffffffffffffe, 0x91, 0x3, 0x3, 0x3f, 0x57, 0x39b, 0x40, 0x1e0, 0x7fffffff, 0x9, 0x38, 0x2, 0x6, 0xfffffffffffff546}, [{0x2, 0x2, 0x9, 0x3, 0x6ad5, 0x74f, 0x7, 0x101}, {0x2, 0x6f8, 0xc7d, 0xe943, 0x8, 0xffffffffffffff96, 0xfffffffffffffff9, 0xfffffffffffffffd}], "7d3e7026b4350dd197e863fdc80cff3a17df492dc363faf360af68931afc960ae80bce3169348e170ae7cf8d9fe0e95a4a5563bdff868e0c7005801e280eafbd717c89ca04fec430e294eacc67afbbfdef6bc0b06aa2aae3951a1ce415ada186f0dd299132c1d65b2dc49103b13f86b343ee0926e40abb5788f23d196d756b87785ac080f0ec8077c88e38fe6c51d4f4c62e0de49310af40cae7d6d137c953b9ba3e3d53adecb4a0a23fa42ed4699f9d6a9c2b7bd3b1efe141ad1819fafc9b42fea8c36fdd2d9865ade82cbbf26ffb67272151b16da904ffcbe1fd8d7a1fefa948b8a25d99179be5ee8f72bd3d71f8f0bb65902dd4c76473eb", [[], [], [], [], [], [], [], [], []]}, 0xaa9) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a7474eae0c0000001d0001080000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000cb1a165c28d45a53b673c9d1dfa35f43fb7ba5cb5921b66aea450f90a01184a932f5e0b474bb35b4ed9dec032a6e5f32b1e178bd497a02dcfe60195117e660708b990e9f1c42847490eef961b10500bb9f5deda8b1007fbff51fce27e1a77f5e2adb5d3b57e2d249821fbc5b6a9784f3cbb4214c817799f0"], 0x1c}, 0x1}, 0x0) iopl(0xffffffffffffffff) 2018/04/10 06:02:52 executing program 3: r0 = gettid() exit(0x0) setpriority(0x404, r0, 0x7fff) 2018/04/10 06:02:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0xfffffffffffffffc}, 0x8c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) wait4(r1, 0x0, 0x8, &(0x7f0000000040)) 2018/04/10 06:02:52 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x80800) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000200)={0x200}, &(0x7f00000002c0), 0x8) r2 = syz_open_procfs(r1, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") pread64(r2, &(0x7f0000000100)=""/202, 0xca, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0xffffffffffff7fff}, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x42, 0x400, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/10 06:02:52 executing program 1: getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setgid(r0) 2018/04/10 06:02:52 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x20000, 0x0) sendto$inet(r0, &(0x7f0000000240)="c8357218b434793128f157d717f937749091864bcfb40f0c3bce676dea7e1145f6b1397b05b529e7a459efb6cd0e4a3dbd1a5b2ab9b7b09047abc9509fbc26890200ee69e282241f345b059046082251519daf2aa305a9331c077269881bbe72b91b334472ee851c2c1cc8364b9fe7e7959fc261c350384539b9cfec5e191a5706", 0x81, 0x4000000, &(0x7f0000000300)={0x2, 0x4e21}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r1, &(0x7f00005c9000), 0x147, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x43857a55}, @in6={0xa, 0x4e23, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x900000000000000}, @in6={0xa, 0x4e22, 0x200, @ipv4={[], [0xff, 0xff]}, 0x8}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x80, @empty, 0x8}, @in6={0xa, 0x4e21, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x2ccb, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x94}], 0x80) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) 2018/04/10 06:02:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x5, {{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}}, 0x84) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000063a000)=0xfffffffffffffffa, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x8) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@routing={0x89, 0x6, 0x1, 0x9, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x38) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) 2018/04/10 06:02:52 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) dup2(r0, r1) 2018/04/10 06:02:52 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x3ff, 0x4}) pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48ea17f60f01a00a1e067fb2cd82d5b377075efbddeb5b95da4f59e8bc7e9371d766a71046d0dd", 0x35}], 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x890b, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f00000001c0)}}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x0) 2018/04/10 06:02:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0xfffffffffffffffa, 0x1}, 0x8) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/214, 0xd6}, {&(0x7f0000000180)=""/85, 0x55}, {&(0x7f0000000380)=""/220, 0xdc}, {&(0x7f0000000480)=""/28, 0x1c}, {&(0x7f00000004c0)=""/85, 0x55}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000580)={r3, 0xfffffffffffffe01, 0x2, 0x3ff}, &(0x7f00000005c0)=0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/10 06:02:52 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x5, 0x81, 0x2, 0x10000}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x2) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000200)=0xffffffff, 0x4) 2018/04/10 06:02:52 executing program 5: r0 = memfd_create(&(0x7f0000000080)='nodevsecut0\'\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "f449e7bbc1783800000000000000000000007b"}, 0x2) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/10 06:02:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ppoll(&(0x7f0000000340)=[{r3, 0x2040}, {r3, 0x6023}], 0x2, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0), 0x8) recvfrom$inet(r3, &(0x7f0000000440)=""/206, 0xce, 0x0, 0x0, 0x0) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000014300)) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x487c, 0x1150) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f0000000300)={{0x3, 0x0, 0x100000001, 0x2, 0x1}, 0x68, 0x6}) 2018/04/10 06:02:52 executing program 6: r0 = gettid() setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1a041, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000040)={{0x0, 0x0, 0x8, 0x0, 0xfffffffffffffff7}, 0x4, 0x6, 0xf0}) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)) 2018/04/10 06:02:52 executing program 7: mkdir(&(0x7f0000000640)='./bus\x00', 0x0) r0 = eventfd(0x0) write(r0, &(0x7f0000000000)="cd915f1f6d5b78499c778cf94d29f81264582e4deebfa5c0d30e07cc63942025a9cec50b2bf8343388cf9bf054fc513fc0c1ad814efe40c3aca526a94275988644e1bed669932d20a0cce0489a", 0x4d) open(&(0x7f0000000100)='./bus/file0\x00', 0x41, 0x10) 2018/04/10 06:02:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000024ff8)=0x100000001, 0x8) r2 = dup3(r0, r1, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) 2018/04/10 06:02:52 executing program 6: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x501000, 0x20) socketpair$inet6(0xa, 0x5, 0xfffd, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x7, 0x2, 0xac}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={r2, 0x44bf}, &(0x7f0000000400)=0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/member\x00', 0x2, 0x0) r4 = dup2(r3, r0) bind$ipx(r4, &(0x7f0000000000)={0x4, 0x81, 0x1, "dc8742c4387f", 0xc10}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e24, @rand_addr}}, 0x4, 0x6, 0x9, 0x2, 0x14}, &(0x7f0000000180)=0x98) 2018/04/10 06:02:53 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f000096e000)=0xffffbfffffffffff, 0x4) 2018/04/10 06:02:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) open(&(0x7f00000000c0)='\x00', 0x10000, 0x51) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/10 06:02:53 executing program 1: r0 = socket$inet(0x10, 0x80004, 0x104) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000080a43ba16a0aa1ca10bb356", 0x34}], 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200a43, 0x0) sendto$llc(r1, &(0x7f0000000040)="19ed04360f18cba6e95abcc50cbc0e00f318b0a9b6f7ffd632684f3d0715811b00dc8835beec6f98ce3ebe788c681c9d446b36", 0x33, 0x48000, &(0x7f0000000080)={0x1a, 0x338, 0xffff, 0x10000, 0x7, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/10 06:02:53 executing program 7: r0 = socket$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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x2e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f00000000c0)=""/37, 0xffff}) 2018/04/10 06:02:53 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x559}], 0x1}}], 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'gretap0\x00'}) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) 2018/04/10 06:02:53 executing program 6: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+30000}, {0x77359400}}) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1f, 0x0) 2018/04/10 06:02:53 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0), 0xfffffffffffffe07}}, {{&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0x2e, &(0x7f0000000a00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000120000002000000bc162146edaf6e4d3992ed28f6f38d284124d14f479be3ee450d"], 0x10}}], 0x2, 0x0) 2018/04/10 06:02:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='eth0-\x00', 0x2) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x311, 0x57c0, 0x1, 0x4, 0x346, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0xffffffffffffffff, {0x2}, 'lo\x00'}) 2018/04/10 06:02:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000001200)='ns/net\x00') pread64(r0, &(0x7f0000000100)=""/202, 0x14258dfdbc8bb737, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x8) modify_ldt$write2(0x11, &(0x7f0000000040)={0x5e, 0xffffffff, 0x0, 0x15e, 0x7, 0x961, 0x6, 0x1, 0x1, 0x4}, 0x10) 2018/04/10 06:02:53 executing program 6: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffff8e) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') fcntl$setstatus(r0, 0x4, 0x40400) 2018/04/10 06:02:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') lseek(r0, 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd25, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x48}, 0x1, 0x0, 0x0, 0x40800}, 0xc000) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/71, &(0x7f0000000200)=0x47) 2018/04/10 06:02:53 executing program 5: r0 = socket$inet6(0xa, 0x10000000080001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x22) prctl$getreaper(0x19, &(0x7f00000000c0)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) 2018/04/10 06:02:53 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="940a00000000000000", 0xfffffffffffffeaa) 2018/04/10 06:02:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x70, "9ba7261ed41f28d5090769e2b026c3c01b64dd36d6c22402da9861a6b9125ef567e7b5890cd48aad0702782f59b9aa7790a0fa146d236aea5c36cee72c341eb46679216869f655f82a39bec7902106375f690d15c051acf9c9540f82e235b211c26d128ba6c33258ca22ba437ef7858f"}, &(0x7f0000000180)=0x78) dup3(r0, r1, 0x0) 2018/04/10 06:02:53 executing program 1: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x3) 2018/04/10 06:02:53 executing program 3: mknod$loop(&(0x7f0000000240)='./file0\x00', 0x0, 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x231, 0x98acfd9192cbec9e) socket$inet6(0xa, 0x1, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/04/10 06:02:53 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xfff) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0x14}}) 2018/04/10 06:02:53 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000ffc)=0x81, 0x60) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x8000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xffffffffffffff30, 0x20000004, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/10 06:02:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt6_stats\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/245, 0xf5}], 0x1, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x6, 0x20}, &(0x7f0000000180)=0xc) pipe2(&(0x7f00000003c0)={0xffffffffffffffff}, 0x4000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000002c0)="4e980600d9203bf4f2f82a38f0b23d9e", 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0xfff, 0x9}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x3}, 0x8) 2018/04/10 06:02:53 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0x7) 2018/04/10 06:02:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) fsetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)='proc\x00', 0xfffffffffffffdcb, 0x0) 2018/04/10 06:02:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00000027f000005000000000301ffffffffffffffff36b3d849d7eb6fd16d88f0f35dffdab025589a118ee0e60df556572c1aa81b7b6242720c07b02a92d891884a1cb5f6dee6b4cb9b6f6ad0128fb469e7e91d4bb3cd9155b7de349758eaed74403c639055eebeec45614041ed100288fcfdfef843846efa57a6a98323b80ec206dcac50"], 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/04/10 06:02:53 executing program 0: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4000, 0x48) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={r2, r3, 0x7}) 2018/04/10 06:02:53 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pwrite64(r0, &(0x7f00000001c0)="c939c58125358d3b531b4638c4ca5c08611a4b9dbb978373bd06346be3e90adcb57a204d6598adecff1098f11bab4b9b3cf01801b014a927429ed3eb9149aad73a0bde2fb15d3da3a151b29706ad205a4a3698eb78af59f623e6ddd35b8dbad43ecd9d649187aa2fb09b5ee1ad14bc8758be956d750bbfd097bebcf460563c0c08a73050b7a274c7340792891af99297ac74924a7b07a70abcdd1471aa41bc9450520983a649ecca03e3db756dc2f3ef75ebf972dab93ccd0a3a3ad683", 0xbd, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x104}) close(r1) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)='\x00', 0x1, 0x1) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) 2018/04/10 06:02:53 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000146ff0)={0xfffffffffffffffe}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000280)) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x13c, r2, 0x203, 0x70bd2b, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdf8a}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x19}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x33}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2c}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/04/10 06:02:53 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000000), 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000280)=0x3) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000300)) clock_gettime(0x7, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000001c0)={0x7, 0x100000000, 0x1, 'queue1\x00', 0x3}) clock_gettime(0x4, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0xfffffffffffffff7, 0xdd, 0x800, {r1, r2+10000000}, 0x27d9, 0xfffffffffffffffb}) 2018/04/10 06:02:53 executing program 7: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff7ffff}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r0, &(0x7f0000000740)=[{&(0x7f0000000140)=""/243, 0xf3}, {&(0x7f0000000240)=""/127, 0x7f}, {&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000400)=""/168, 0xa8}, {&(0x7f00000004c0)=""/19, 0x13}, {&(0x7f0000000500)=""/57, 0x39}, {&(0x7f0000000540)=""/239, 0xef}, {&(0x7f0000000640)=""/235, 0xeb}], 0x9, &(0x7f0000001a40)=[{&(0x7f00000007c0)=""/78, 0x4e}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/247, 0xf7}, {&(0x7f0000001940)=""/214, 0xd6}], 0x4, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x200f1526, r1}, &(0x7f00000000c0)={0x0, 0x3fa, 0x1ff, 0x998, 0x0, 0x4}) ioprio_set$pid(0x3, 0x0, 0x0) 2018/04/10 06:02:53 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x40000000) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)}}], 0x1, 0x0) 2018/04/10 06:02:53 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x9) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfefffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/10 06:02:53 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/123, 0x7b) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000001c0)=0x6e) 2018/04/10 06:02:53 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup2(r0, r1) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000100)={0x2, 0x1001, 0x10000, 0x8001, r3}) socket(0x3, 0x807, 0xffff) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80) 2018/04/10 06:02:53 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0xc, 0x1, 0x1}], 0xc}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r2) close(r0) r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r3, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000c40)={0x0, 0xa2, "a677fde4dea61cd6ab3d1522ecd0d71adabceb32e6e6baf5669751c52f718e374a7831e0c2ad51392c590647381093dcb59e1c76abbb49765c2f9d48ede200401fceb2f8971e693b711f8029d03a7df47afb088dec57d773c7498a35d4c9222b8dc0509faba8b84dd9b9bb271dcbf6eb0ffa71a6dbafd9c25d444a2e4bcb4101d271d00f502a49c8ef4b7d75744f584ccf964b58ee1890cda2c1cb561f4f75925659"}, &(0x7f0000000880)=0xaa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000980)={r4, 0xff}, &(0x7f00000009c0)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x0, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r3, 0x4b36) recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(r3, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x63, 0x0, 'eql\x00', 'ipddp0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff], 0x70, 0xb8, 0xe0}, [@common=@log={'log\x00', 0x24, {{0x10001, "25d4237edf0250c72ef30c7f911844fe0b5b7267b1682a34651f081c5bc3", 0xb}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}]}, {0x0, '\x00', 0x1}]}, 0x1c0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000002c0)="b7bc10dfe978d899ffd811a6d1047f9b52e78aa6") 2018/04/10 06:02:53 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006b00)=0x0) r5 = getpgid(r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000640)=0xe8) r7 = getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000d40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0}, &(0x7f0000000dc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003e80)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000e00)=0xe8) sendmsg$netlink(r0, &(0x7f0000000e40)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x400000}, 0xc, &(0x7f0000003f80)=[{&(0x7f0000001040)={0x1278, 0x1a, 0x2, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x70, @uid=r1}, @typed={0xc, 0x43, @u64=0x101}, @typed={0x8, 0x55, @ipv4=@multicast1=0xe0000001}, @nested={0x124c, 0x66, [@typed={0x4, 0x56}, @typed={0x14, 0x2, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x52, @ipv4=@multicast1=0xe0000001}, @generic="2a38e1401d4b11c048fd4271d7c5f7fe0a49631cf13a30a13a9099f1ec0e48233ce2c32c694d88c8a871d486ce297333689dbed6153bc18431bc97b2631f86e61a8b755749e1b0272b8bbe3c7eb28c80b1ab0410555a66991739657d3b99088681f609358d52bf4c4caa773e23278b93cf6b104935097e34d068129682018eb5f61bd76f8a38c3bfb89dab8d96624c732e9aa7510233622e741c57e2d9e38520be9851f3db0782a452cedf69c8ebbd0bedd00d901f139061348a361d091f54d67898e23c9cf828fe", @typed={0xc, 0x75, @u64=0x7}, @generic="8e9359faace4e72bed383f787840fda4c34d0959e8957142af1f6d3e5993f31685cafd50386093c3176ff97cf4c5c1bb127d25408364a9881d74026960dd425a2ffe7ad8299de8887eadb83bfed053f73f1277531cd523d29e81f889332732a06f8c47e3b7eb838ee6d663f6eebee0494fe640d90db4d60576b84406de1aab6feffe137be9b7e95c2ae12468", @generic="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@generic="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", @nested={0x1c, 0x1e, [@typed={0x8, 0x56, @fd=r0}, @typed={0x8, 0x6e, @ipv4=@rand_addr=0xffffffffffffff7f}, @typed={0x8, 0x21, @fd=r0}]}, @typed={0x8, 0x68, @uid=r9}, @nested={0xfc, 0x7e, [@typed={0x8, 0x34, @uid=r10}, @typed={0x8, 0x66, @fd=r0}, @typed={0xc, 0x19, @u64=0x1ff}, @generic="1b4216c8fc6008a497abdfbf24ea7998e3442f59815e76d625b83ef3e78c7e541f338af60c8087e4bd29ded0f5f93a8549df52a11c4ccdb0882b243724db73afa99473e81a72c0adcbc9b474ee32b194269ddaf79b867401ab812bd6edc56722b0ed6250bc3c8809bc2369da45ff6357f8fab5fd9651589d02d05c97de3c495f2f4c2367f3bfeaab54973f2e1d4c5c9eca49b28ccdf4abb2226ce817bda4db7d844fa528b230118dab6408436dfb2ad30280a55d2537180e9f7ae99d8406a6466135d3a0b56df25951a5d70a4ee518a79a93e4acc28cb6383117ba"]}]}, 0x1190}, {&(0x7f0000006980)={0x150, 0x13, 0x800, 0x70bd29, 0x25dfdbfc, "", [@generic="1552df806ec5ef84e191a9a843bb037b3df12ac8261d6bf4ed4ffe06cb2bd2bbc3e2457f65ad96a3567b229d695cc278c556748cef6adac1453a6d72f84dd75128988f97b545539ffaf741d89813ca6a2fd1414263baca48108df0084ea5e60c5e216a424fca6fb3394b0c2bab0b7f3635bb1edf3790e1cb98f2a7cee693252320e0a4454e5675b45db09633cc67f0a262ce32a0e9a9b70be22e494589292ecf2614c5a4a146bb26327d6faac559df0ec38dfab017233210fd31ba095e75bc002fc1ef81699b82753ec0199712f21b95c76ef16483fc73936194810d3f26439d02ed8ee76f1a72937f99df6429a5984867d93ec4", @generic="fb8e9f661d9b09860ada5b9bbb5ebbe94685", @nested={0x38, 0x83, [@generic="4422e129f9f3f819cbb1da9a330018a7efaf72526b9feb8e8ee78d62f522bde898cb84fe0eb5c2a78d93b56716f7ada6458665"]}]}, 0x150}], 0xa, 0x0, 0x0, 0xc000}, 0x4010) getdents(r0, &(0x7f0000000140)=""/181, 0x236) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x3f, 0x4) 2018/04/10 06:02:53 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00') 2018/04/10 06:02:53 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101800, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x100, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001040)={0x0, 0x2, 0x4, [0x3, 0x7, 0x6f1b284a, 0x5834992f]}, &(0x7f0000001080)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000010c0)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000001180)=0x84) 2018/04/10 06:02:53 executing program 1: r0 = epoll_create1(0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="568efe2856cb514e01f0d69e7fd4a05506fecde3", 0x14, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/154, 0x9a) r2 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000028000)={0x4}) epoll_wait(r0, &(0x7f000025b000)=[{}], 0x1, 0x0) 2018/04/10 06:02:53 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4) r2 = dup2(r1, r0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xbb, 0x4) write(r1, &(0x7f0000019f97), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x20080) 2018/04/10 06:02:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="008000001000290000030000000c0001000800000000000000000000e52b863739ef4d02748e6035044afc0c5563f000fd762723311f810d4a04617f3eb0555ca52fd1ad878a349bcc92639c289323c68d9fd825f8f97ae39796de054e073657ab639c5af1330100e7e6194911469626c78aee038ead2f8411ebd770480e189c93745ebc6d69e940997f7620cc88a8e1771ea44fa6f4f977b26f2eb96a24f57b2ca388", @ANYRES32], 0x20}, 0x1}, 0x0) setns(r0, 0xc000000) 2018/04/10 06:02:53 executing program 5: getrusage(0xffffffffffffffff, &(0x7f00000003c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @multicast2}, &(0x7f0000000100)=0xc) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}, [@generic]}, 0x14}, 0x1}, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 2018/04/10 06:02:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003) signalfd4(r0, &(0x7f0000000540), 0x8, 0x80000) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000600), &(0x7f00000006c0)=0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xd776, 0x9, 0x0, 0xfffffffffffffffc}, &(0x7f0000000040)=0x14) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000440)) r1 = syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_create(0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) recvfrom$ax25(r2, &(0x7f0000000100)=""/145, 0x91, 0x40010000, &(0x7f00000001c0)={0x3, {"ece782ae40764a"}, 0x400}, 0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x24, 0x0, 0x0, 0x8020401024}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000000)={'ifb0\x00', 0x2000000d5}) listen(r0, 0x0) 2018/04/10 06:02:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='289'], 0x3) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() sendmmsg(r3, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x504e, 0x4, 0x0, 0x4, 0x1ff, 0x5, 0x9, 0x2, r7}, &(0x7f0000000200)=0x20) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r6) tkill(r4, 0x15) 2018/04/10 06:02:53 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80000004000457f, &(0x7f0000000040)) fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)=""/71, 0x47) 2018/04/10 06:02:53 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) signalfd(r0, &(0x7f0000000040), 0x8) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xa, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x440000000000127d, &(0x7f0000000000)) 2018/04/10 06:02:53 executing program 2: prctl$getreaper(0x2f, &(0x7f0000000280)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10040, 0x60) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/21) 2018/04/10 06:02:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000900)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660a6763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") unshare(0xa000000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002400)={r1, 0x1000, "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"}, &(0x7f0000000080)=0x1008) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x22f}], 0x16d, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0xc) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) 2018/04/10 06:02:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000e4c000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002000fff5ffffff0000000000000000004baea2df37af6969584a41d02089a1899a7491e3f3e4d30601c9c04edd3ebd70d528fc72ff63f4c819d78d92d1c1270f49871d"], 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x7, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r2) 2018/04/10 06:02:53 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x1, &(0x7f0000000900)=[{&(0x7f0000000400)="726b0bf4cf9ea0007fa7cf2e5c463c327b275b956e7a407a7776f3f680f45f33407d01287d4ef58cd8d319309c29643917d4bc86f568f8852b2e6c7cee837e0715e7aa7f82e970e6d76f2290b63efeed63f0785b36f4e95bdf2f07271dbd7d278d79d59de5343daa9107af7a21f86008e6f928485979efe96ddf5d8ae27608ab4ce182886717be3e002ba058f81b7fd52c6adf2807bceb4fe97f855e708d59b6fc42fa49dc801f1ee2a10d00509e1fa7a76bffce11b5a2c6b9788cd4e70120da96976a21a1", 0xc5, 0x4}], 0x240000, &(0x7f0000000a00)={'nouuid,'}) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) connect(r0, &(0x7f0000000640)=@in={0x2, 0x4e21}, 0x80) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') unlinkat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') fsync(r0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000740)='./file0\x00', 0x200000, 0x180) symlinkat(&(0x7f0000000800)='./file0\x00', r1, &(0x7f0000000780)='./file0/file0\x00') syz_mount_image$iso9660(&(0x7f0000000380)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x1, &(0x7f0000000600)=[{&(0x7f0000000140)="968e058428028234781195e9e5c2a286042f49607e6fc8e657fb19fb5aced9104b6d41be2ec183464551d5430ec1bf124beefabeca6ef422ebf6d6b44a0e4b95af34015acce45125ce251a2cd9f92d43a82ad96f9635b298bda6f02287f4f34f3e0c342ad069770c40891af67d7b38d44040fb10dc4b55fc528bdd6bff380d72e5a31dd3", 0x84}], 0x20, &(0x7f00000000c0)=ANY=[]) ioctl$int_in(r1, 0x1005421, &(0x7f00000003c0)=0x8) renameat(r0, &(0x7f0000000300)="2f2f66696c653002", r0, &(0x7f0000000340)='./file1\x00') 2018/04/10 06:02:53 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000100)="120000f8ffffffff00ffe90009144a000ae99e8f6f84f19c5e678a59c044ba28d0e037dd5787bc595aa3084b77eae69d410001cb1d744b00b2473af152321ddaad57420ef4ec8f211e217ff9dcb2965b5859b8c927be6b4bfe53beacb311963c918ea1aaa0cd670eba927c442b6cbe8fa252c7917c2a7309fb63b7eab2f349d4588f856d9ec9c2697683de0dbd160283eb7da8347b7596cd7e93694f8314d89625b77f77fcade10a774c2013c638e0f0ec471cbcf0be98ab60e75ea52824510fd8f1c4aac562031456a7ca2770b60a27c4dab9085a15b3a8a62f05aa2ae25667634b6ebb3ece6e0b307b7e69cc", 0xffffffffffffff68, 0xfffffffffffffffc, 0x0, 0xfffffffb) 2018/04/10 06:02:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) fchdir(r0) [ 2782.944830] sd 0:0:1:0: [sg0] tag#189 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 2782.953497] sd 0:0:1:0: [sg0] tag#189 CDB: Test Unit Ready [ 2782.959128] sd 0:0:1:0: [sg0] tag#189 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2782.967923] sd 0:0:1:0: [sg0] tag#189 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2782.976682] sd 0:0:1:0: [sg0] tag#189 CDB[20]: 00 00 00 00 [ 2782.989809] binder: BINDER_SET_CONTEXT_MGR already set [ 2782.997150] binder: 19583:19586 ioctl 40046207 0 returned -16 [ 2783.005508] sd 0:0:1:0: [sg0] tag#189 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 2783.014143] sd 0:0:1:0: [sg0] tag#189 CDB: Test Unit Ready [ 2783.019816] sd 0:0:1:0: [sg0] tag#189 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2783.028569] sd 0:0:1:0: [sg0] tag#189 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2783.037311] sd 0:0:1:0: [sg0] tag#189 CDB[20]: 00 00 00 00 2018/04/10 06:02:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xa, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x440000000000127d, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x4, 0x7, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x23, "466d8ea8dc4381a09ec862c1c74e7438437b7f26172083d45af1eddb6e865dddeac0e8"}, &(0x7f0000000100)=0x2b) 2018/04/10 06:02:54 executing program 2: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)=""/151, &(0x7f0000f0f000)=0x18e) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0xe6, @empty, 0x8001}, {0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x5, [0x6c6, 0x7f, 0x2, 0x80, 0x561, 0x200, 0x4, 0x1eb]}, 0x5c) 2018/04/10 06:02:54 executing program 0: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4002, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x800) recvfrom(r0, &(0x7f0000000440)=""/225, 0xe1, 0x2020, &(0x7f0000000540)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) r1 = socket(0x0, 0xe, 0x65) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x10000, 0xfffffffffffffff8, 0xfffffffffffffffb, 0xfffffffffffff801, 0x7fffffff, 0x4, 0x1, 0x6, 0x0, 0xfff, 0x40, 0x7ff, 0x2, 0xffff, 0x4]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000007c0)={r2, @in6={{0xa, 0x4e24, 0xd5, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, 0x2e, 0x81, 0x0, 0xc30a, 0x90}, 0x98) r3 = memfd_create(&(0x7f0000000380)=')\x00', 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00000003c0)=0x100) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') fchdir(r0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x2c, r4, 0x300, 0x70bd26, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2a}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x800) 2018/04/10 06:02:54 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c) sendmsg(r1, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000026f78)=[{0x7c, 0x29, 0x37, "3b0d986b69b8b1c04e882d72e354d486ce7fca288e4bfffd710d2bfb90472b864da955e91e7727db8fba999cf48e61767e6a7a91a421c81d0924ebda52e55563c3febb9c9c37415c74ce505f9cd4db4a924216f3e8d17be423f6bae6ad2d9f6add7ae442f56b2ec3ff1274c794"}], 0x7c}, 0x0) 2018/04/10 06:02:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000003}, 0xc, &(0x7f0000014000)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x40000) 2018/04/10 06:02:54 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/10 06:02:54 executing program 7: socketpair(0x9, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000040)=0x6, 0x4) r1 = add_key(&(0x7f000019eff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0xc0810) keyctl$search(0xa, r1, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x0}, r1) 2018/04/10 06:02:54 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x32, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', 0x2400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x100, 0x0) bind$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) exit_group(0x6e4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x3ff, @empty, 0x80000000}]}, &(0x7f00000001c0)=0xc) 2018/04/10 06:02:54 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/04/10 06:02:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000580)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x101, 0x8000, 0x4}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000000080)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) fcntl$setlease(r0, 0x400, 0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2400, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'syz_tun\x00', 0x5}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000600)) mremap(&(0x7f00000cf000/0x3000)=nil, 0x3000, 0x4000, 0x1000003, &(0x7f00000cf000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x4e20, 0x5, 0x0, 0x1, 0x0, 0x0, 0x80, 0x0, r1, r3}, {0x0, 0x0, 0x0, 0x1ff, 0x7, 0x100, 0x9}, {0x0, 0x10001, 0xffffffffffffff80}, 0x4, 0x6e6bb3, 0x1, 0x0, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x2, 0x1, 0x0, 0xfffffffffffffbff}}, 0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000640)={r4, 0x7fff}, &(0x7f0000000680)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r4, 0x6, 0x101, 0xfffffffffffffff9, 0x2}, &(0x7f0000000240)=0x14) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8) rt_sigqueueinfo(0x0, 0x33, &(0x7f0000000240)={0x31, 0x200, 0x200}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000001c0)={0x3}) 2018/04/10 06:02:54 executing program 6: r0 = socket$inet(0x2, 0x2, 0x2000000088) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x1a}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000580)={r1, 0x400}, &(0x7f0000000540)=0x8) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000280)=""/123, 0x7b}], 0x1) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/254}, {&(0x7f0000000000)=""/72}, {&(0x7f0000000200)=""/75}, {&(0x7f0000000300)=""/104}], 0x116, &(0x7f00000011c0)}, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) socket$inet(0x2, 0x80805, 0x2) sendto$inet(r0, &(0x7f0000000480)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952f9521d5b2238ecbce3fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/10 06:02:54 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0xfffffffffffffffc, 0x800000000006, 0x0, &(0x7f00003b6ff0), &(0x7f0000000140), 0x0) prctl$setname(0xf, &(0x7f0000000000)='@\x00') r0 = inotify_init1(0x80000) dup(r0) 2018/04/10 06:02:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x40000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x83, 0x40) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) futex(&(0x7f0000013000), 0x0, 0x0, &(0x7f0000002ff0)={0x0, 0x1c9c380}, &(0x7f0000012000), 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = socket$inet(0x2, 0x80001, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0xfffffffffffff000, 0x0, 0x10, r3, 0x0) 2018/04/10 06:02:54 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) setpgid(0xffffffffffffffff, 0x0) 2018/04/10 06:02:54 executing program 1: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000002c0)={0x0, 0x3, 0x485, {0x77359400}}) 2018/04/10 06:02:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x9759d778716f93d5) 2018/04/10 06:02:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)={0x14, 0x18, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/10 06:02:54 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r0, 0x0) sched_rr_get_interval(0x0, &(0x7f0000abbff8)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x3) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) 2018/04/10 06:02:54 executing program 2: pipe(&(0x7f0000979ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000060bff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x34, "e4d1c90686760fb919ebe542af3f86780c71053f2b91b517bf50feae4aedb677aeb24331eb83149c2d26ccb455297ae160912bbb"}, &(0x7f0000000100)=0x58) tee(r0, r3, 0x7387, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x0, 0x30, 0x33, 0x3f]}, 0x4) r4 = dup2(r2, r3) r5 = dup2(r3, r2) ppoll(&(0x7f0000c11000)=[{r3}], 0x1, &(0x7f00005f5ff0)={0x77359400}, &(0x7f0000f50000), 0x8) ioctl$int_in(r5, 0x5452, &(0x7f00005bcff8)=0x41) r6 = getpgrp(0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000e0b000), &(0x7f0000e7f000)) fcntl$setown(r4, 0x8, r6) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000140)=""/4096) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) fcntl$setsig(r2, 0xa, 0x26) r7 = gettid() tkill(r7, 0x100000000000016) 2018/04/10 06:02:54 executing program 0: unshare(0x8000400) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1a68, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fchown(r0, r2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x80) r4 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_readv(r4, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000600)=""/199, 0xc7}], 0x6, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000005c0)={0x100000000, 0x3, 0x7fffffff}, 0xc) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) shutdown(r5, 0x1) tee(r5, 0xffffffffffffffff, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00'}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000580)=0x7f, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}, {0x80}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) exit(0x0) 2018/04/10 06:02:54 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4bbd60ea0e62393f93be264d11d7b8609e589a917d3dcb8f89ba66c66114e2ccf6333503c65bc79943f9a54e750461efca26cad6db73f97e8668bdc5ac230ab61bdda0ebdfac50ca827677903e23a59312fd26682e883ce62c54a6bd115da00797947f120b479298a5b940", @ANYRES16=r3, @ANYBLOB="00022bbd7000fedbdf2500000000"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ip6gretap0\x00', 0x13}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000200)=""/89, &(0x7f0000000340)=0x59) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000001c0)={0x100, 0x5, 0x7, 0x3}) 2018/04/10 06:02:54 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x6) 2018/04/10 06:02:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x18081, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="46b09dc1b2810a7d32939f3fe156c0a1d273f7987d45686f24bc16178b58639c087b5767c68f5293583bee6a93999b77fd75c4bce3266eb5dc2ec00eb6dd08c44dc28919edf141ad1e514bc4873866a0d375394efc721c17f62d5f20806e85780539fe1a85fc484dbcc9e3810de3ea90e1038c1a3d27e2efc61ea07e4f3d15744e41484a34e7bdfddf9ee29470aaa0e2996b2a9739134ef49f7fab33ebf3a9aa149b8c65b2ebc4164ce3e9801ee71ec76bf17d8392b4fe67e350411fc555d89b5d8af0fbce6d6d4edfa5924735971729dad1f1769e35673c85f181ef1bffad2f8a54dea38359b2") ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) capget(&(0x7f0000000240)={0x19980330, r2}, &(0x7f0000000280)={0x6, 0x85, 0x0, 0x1, 0x8, 0x4}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x100000000000048, &(0x7f00009eaffc)=0x5, 0x4) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000300)) getsockopt$inet6_int(r3, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00000a8000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080)=0x3, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000002c0)) sched_setparam(r4, &(0x7f0000000040)=0xec) 2018/04/10 06:02:54 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/04/10 06:02:54 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') read(r1, &(0x7f0000000440)=""/64, 0x40) read(r1, &(0x7f0000000080)=""/93, 0x5d) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/10 06:02:54 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r0, &(0x7f00000013c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000040}, 0xc, &(0x7f0000001380)={&(0x7f00000000c0)={0x6c, 0x2a, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@nested={0x58, 0x13, [@generic="fa30d1db397b3c7d948b9db8d128c2a86ac0de9aee1ccc71ab0544d49ef63e2e5ac7cded51f86330bdc538a75a53a9010c5b6617ff9384bca16d752bb25e5ac6fbe463de6f75f304337aba0e29446fac8f448fde"]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x20000810) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001400)={'yam0\x00', 0x400}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001840)={0x81, 0x0, 'client1\x00', 0x4, "2b6cf79f6085ca9b", "fa05c8331a233b65512e347552b43b927b25c2a4ae11c0630debbb4cfd3abe0c", 0x400, 0x9}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001900)={r2, 0x8, 0x6, [0x0, 0x80, 0x1, 0x9, 0xab, 0x7ffd]}, &(0x7f0000001940)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="0500000078288c68f9a6d420056d98bcfa4e881a6a4df83694210bb969390fdae67009a45e3a05f228c4c47c6cc8d63b1466a1f80bd71d00a8326a806b04250fdf06664723343b3cd8faf7f1e736e61ececaa80b28ab1bd9af84ee98c3675a7415909a270d77bcd8103118e003819ef095e379fd4c6df463d74483a59018d34d7d4129d19498860fcad95a4c38eb00000000000000000000000000000000000000000000000000"], 0x38f) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000019c0)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e22}, 'bcsh0\x00'}) clone(0x20000200, &(0x7f0000001a40)="451feea7fb56c355290abe07b01d96f80c3fa8e5abbdde221a3251b27d3c5536b4f396cbf7a2f9dfd8940bcf0b365a11446b350f704d3cdcc055cf768952af1918dbd284d1ff076b2db2ebd867414f2b9ecaec9bc7d462ce4b248a8dd5babe08cffbf0a132645b611a4132d614531f7af882698af6519e9dab08733fca4049676ac064bf8b2760d3a2a693d5ba55ae49cde1acc064099d1b27d7fcbb65b1849488eb514c454b127caaa7c3b9f7331c00b9294653d2332c01b3d8453355e96d1ae94bca320390671b82081012fae9cc8a003bdf73ee76bd4b760903196b93498c83a99530ce12971460f983fb78cf1cdf", &(0x7f0000001b40), &(0x7f0000001b80), &(0x7f0000001bc0)="1756054aa3eb5bd69e81fb540f94309477e246ce424556893b12979a2fb93511ecf7e8fb8644bd") execve(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001d40)=[&(0x7f00000002c0)=')#[GPL\x00', &(0x7f0000001c80)='selinux\x00', &(0x7f0000001cc0)='vmnet0mime_typemime_typeppp0$\x00', &(0x7f0000001d00)='bcsh0\x00'], &(0x7f00000006c0)=[&(0x7f0000000700)='yam0\x00']) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001e40)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000001f40)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001f00)={&(0x7f0000001e80)=ANY=[@ANYBLOB="68000805", @ANYRES16=r4, @ANYBLOB="060729bd7000fedbdf25020000000800040033ac383e4400030008000400ff00000008000400090000001400020073797a5f74756e000000000000000000080005007f00000114000200697036677265746170300000000000000800040022000000"], 0x68}, 0x1, 0x0, 0x0, 0x4004001}, 0x48000) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001fc0)=0x50) ptrace$setregset(0x4205, r1, 0x203, &(0x7f0000002040)={&(0x7f0000002000)="24b01c603706bacfbd9b8c37bd8d7b9cc19eec5fa9c2ba8535157f015e164a9e28ada9a9bb62355592bfa698bb970aadbba098edf50baf257c7e0a194600", 0x3e}) r5 = open(&(0x7f0000002080)='./file0\x00', 0x400000, 0x24) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000020c0)={r3, 0x3f}, 0x8) r6 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, r6) r7 = creat(&(0x7f0000000280)='./file0\x00', 0x1) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000002140)='rose0\x00') ioctl$KDDELIO(r5, 0x4b35, 0x7ff) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000002240)=0x1, 0x4) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000002280)=""/252) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000002380)={0x4, 0x0, 0x6, {0x77359400}, 0xf8000000}) sync_file_range(r7, 0x100000001, 0xfffffffffffffff6, 0x4) sendto$ipx(r7, &(0x7f0000002400)="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", 0x1000, 0x10, &(0x7f0000003400)={0x4, 0x81, 0x9, "c02fbcdbf124", 0x2900000000000}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r7, 0x54a1) sendmsg$inet_sctp(r0, &(0x7f0000003780)={&(0x7f0000003440)=@in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x1c, &(0x7f0000003680)=[{&(0x7f0000003480)="9cfaa037a4c02c6f3601684d46a664bc6f2cbed2592521c64e3174bb570e553ccf5730f814113acc45577c6aa8eef7d63fa99df016075057613a0786c8ec6f885c0a63d67403224a7481850b98ee0a3a27103e8edfd0d13fe409fdc5e6de4774ae3ff5996b0ca646d510236ea1", 0x6d}], 0x1, &(0x7f00000036c0)=[@init={0x14, 0x84, 0x0, {0x2, 0x0, 0x4, 0x68}}], 0x2c, 0x4000080}, 0x0) 2018/04/10 06:02:54 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) dup2(r0, r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f00000001c0)=0x6e) fchdir(r1) r2 = creat(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffd) write$cgroup_pid(r2, &(0x7f0000000200)=ANY=[], 0xffffffffffffffe1) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000240)=0x2) r4 = open(&(0x7f0000000180)='./file0\x00', 0x400000, 0x40100014) lseek(r4, 0x10000, 0x3) 2018/04/10 06:02:54 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002875, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x4, 0x0, 0x40, &(0x7f0000000040)='ip_vti0\x00'}) socketpair$inet6(0xa, 0x0, 0x7f, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000000c0)="65efc407f99f4fa5a28102ed6581323e", 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x1e, &(0x7f0000000340), &(0x7f0000000300)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x10, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x8, 0x0, 0x0, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r4, 0x100000001}, 0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x2, 0x4f3, 0x5f37, 0x0, 0x9, 0x7], 0x6, 0x2, 0x8c91, 0x3, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x99, 0x0, 0x2, 0x1, 0x1ff, 0x0, 0x9, 0xf21e, 0x5, "65d3556dc2e39e725c712332f5afe9886797059342fa0c7165f071fe6c15a871"}}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080), 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r5 = add_key(&(0x7f0000000a00)='rxrpc_s\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a80)="bdc538cd56be0d2dac9651733a1bfc7fa7083511e92a719168efa10e25e0f9784a48f0ef13436531", 0x28, 0xfffffffffffffffa) r6 = add_key$keyring(&(0x7f0000000ac0)='keyring\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r5, 0x3, 0x40, r6) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000440)=ANY=[@ANYBLOB="66696c746572000000000000000000fcff0000000000000000000000000000000700000004000000ca01000018010000000000001801000080030000800300008003000004000000", @ANYPTR=&(0x7f0000000400)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020800000000080000ac1414aa7fffffff0000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000ff00ff000000000000000000000000000000000000000000000000000000000000000000000000000000a7ffff0000000000000000000000ca00007fff0005efc700026970366772653000000000000000000062637368300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007201a3010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a300000000000000000000000000300000001000000ac1414aaac1414bb00000000ffffff00ffffffffffff00000000000000000000000000000000000000ff0000ff0000000000000000000000000000000000000000000000000000000000000000000000ff0000ff00000000000000000000000000000001000578bd0000008b69705f7674693000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000100000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0xffffffffffffff67) sendto$inet(r3, &(0x7f00000000c0)=']', 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000980), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) msync(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000900)={'icmp6\x00'}, &(0x7f0000000940)=0x1e) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) getpeername$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil) r7 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0xfffffffffffffe85, 0x80000) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/04/10 06:02:54 executing program 3: r0 = socket(0xe, 0x6, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000700)='cpuset.mem_exclusive\x00', 0x2, 0x0) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$evdev(&(0x7f0000000b40)='/dev/input/event#\x00', 0x9, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000d40)=0x0) r6 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e00)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8) getgroups(0x2, &(0x7f0000000f40)=[0x0, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000000fc0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1142041}, 0xc, &(0x7f0000000dc0)=[{&(0x7f00000000c0)={0x474, 0x1e, 0xb30, 0x70bd29, 0x25dfdbfe, "", [@nested={0x354, 0x17, [@typed={0x8, 0x24, @ipv4}, @typed={0x4, 0x68}, @typed={0xc, 0x44, @u64=0x20}, @generic="3bd2c49a199f8a8d14dfded21afaf255adde9272219576c3ad9a5b2122d6ec45e421dd52ba526dce0e7de743280f81bdb5759f227f1d9e42b6c5a8f8789133e94c019f2022ea11257002c8bfe61e65621951fa0246c5ab98bc5f064c3db16f03c07f54b17c32940910ca55c3808f33bd1c8284b78d9076572be02d6679bad25067e4a1cfb90bbadf702fd92da122e0c27c4b", @generic="5728ac0a7c836c0c062ef1b9791523ac46e335c734b0db3347917badba73f1675dde75ae7af3c5168f67f8fa67134754912c8cc551eb5f99c00562902519ac29a730e6c8c4b26d685f43d0991d29d125b3da49fcfdae9064ddddb0ea39445a309008d16c75d584bcaab6b03ab8c4f1f725db4990433a52bc635f427dccb3c82634dcb17004a5fd7298492f6b212cd3bb6bca5d81aa79f904b64796e6c6bb497c518c811c021c66ee5bfa75675f893aaee4d08907cc118ce2f8b01b08136c919ea57dc524d7e5180105e3ba3bb4af84f3429318050b3facdf85e7071ae95a25a3f3d1ca704d", @generic="70ab326a4c0cd8963013cf092b2644f0e95722cd74c59477b431a173870bca8dfdb7eb8ccb5dbfd16f4693deaf4c14e6741250fcb2ba57394cbf960524e9d861184643166b", @generic="6b68d49b5e9348603c7a0da6e489d3b20d34079faed567c83997950e5d4c2c14bde814507fb3b9898e71d49f0c2cae01d97091c64491b63f89caf65269a909bc60d614a075744d605c4181bb06b5ee56f49898dcb4ee90c585590e5fb5309f16e78eeb86afacf78a652aa20b7abdc6c0132619edbfc3924f7b3bdf07ccbdfd55dba1ea60735fa69c30113a331f599590fb2cc60790a5f3de418bebedccae8530283391a403a9ff12f35b9099cd27d01a690640", @typed={0x8, 0x33, @u32=0x1}, @generic="df4757907857c62d60a80a6e8cf63473ca94b2249ed624d2a3236d94e77f88daa1a43b47f1e9f360d13d87cea4847d0703f2e5fc89c65578d2d050643789cd55cf615be8696894d663c59a2309fc2ac294b4c9c40d02328de2f248b443de6deda43679dc768aa8fc13e0164731833c69f291d4ecc0bfb77f2b4eb52fd8f4e50f37c67720c5fdd00578b1c55a10669ad5858e943b8addc8553be8ce4d097f82815eeac8148750cbe7ea337862594646ce56af381c1556ce36c4bf344be3799b5d23"]}, @nested={0x104, 0x64, [@typed={0xc, 0x20, @u64=0xb08f}, @generic="bd0a42e262573e8409b7a195d5b90cd9a4954a001c985b22c7b2c6a1e23ce4c787eb2d5a3018ca62b292e341b8660592dee264be7fd4523b94c032451d70c6bd7a97a63e", @generic="3fdab790fe328dfc4dff79895348f7cdad9b86ec0bc1e718950d0e3191db0ead5c93bb2a76072b5a98c51db1a32dd913c741b0d272b93a10faccbfdb0db5f65a555b56b7dd2bf80f0f602c41446a74419488df3ed519a1cacf48a2dde8d235d1077cde090c6825b47b155caf4f81de44141be32d310e7cce6f71e322dd9bc758d6fc2071a100", @typed={0x8, 0x11, @pid=r1}, @generic="d663f2a5a3c8a3d6d0ece24dbde92c2468a8528fb13a237e8fc255e34e6472"]}, @typed={0xc, 0xd, @u64=0x400}]}, 0x474}, {&(0x7f0000000540)={0x19c, 0x30, 0x4, 0x70bd29, 0x25dfdbfb, "", [@generic="63feb447afbfa9ac53a96a7e50e1969408eff351410b5bafe58c6fb319c7d5199d8cc50a3d991d4823722da766152f5bc18ef1022389653b535e4669adbd262aed58496e3b9314a7da78858bf73fee18ec3ae01dad2afaf40674704b1f5e68edadda8f7ee379e3dac9fd79c9eb9f5cb3d2b1b39b73332e5dd412d20fade25996a9cdc22d9e67af28ada3d8cc424096367a83dc704418b716b4a7dab506372d393f62233aa82fdfce543ac944d5b5806d0558bf9aea36ba86bcfb410c8fb228b38021ecf3c323b15d23f4f18b00c5d732cc21f29b886e4f60b6b2d444e9d3bb7e24e901e2bf5e6220cecfbc6a9fb165e9c7b2eeea857f", @typed={0x8, 0x25, @u32=0x1}, @typed={0x8c, 0x41, @binary="155097d72fd6d979c2b6a63e6ff440164e2a495e5cae8f317f67c46b82405d5a9607ed9ff05bcc2c29cf3d3ccf3c3465233c033f22c15e1a100d0a8ff90af2754476c86cabde0a8c0b69ccb0a6f4aacb1c44db2dfe4c309b35a2903ccf2fab287235bdea11691aa4b509c71e2d5801d22a3deebb2bfb0b7098be1b6fca722bb6dcf3be79765c"}]}, 0x19c}, {&(0x7f0000000800)={0x33c, 0x16, 0x2, 0x70bd2b, 0x25dfdbfc, "", [@generic="90812201ad8f7c658401df54abfc1a45da7fe1a854f283c9c4cadc965883659fd3fa9868ea8bade17da2ea0a4c9375d2960175f84f8aed95cd23bf5b25baf7cbef2e0ca0c91973e8bfae1a63400bd4c6e201019759b64daa750b8b16fb61fd8f59a944da10f02a78eebea227896af95809850c898cd3678e9a22aea1d7ef812b83274d2bb1d5457fcc8fda9687a1a8b0eb1210e8f9173495b8667e8ec2e6bf8c5c81996c855c09a6bcf3367218ff8774", @nested={0x274, 0x7a, [@generic="a04f4f6966566cbb7033afcfda3234db474c1b1ef679eee6f3d44ec754f77e5952d9467b419ab7cb75251786d22150d50bcc56423161582baf5d4eb80e66f93f4e41770b91ad1f18c28a05782b37ef379d797c207eb57f403001f7350db1800fec5488623b3efdc045f662318bbf06273d6b153b2e9f640f8a52c2bba221013b4f889c39a2318eec11cf75529e297af4c010c5e38c0ecf713383a9e4d5e9fc0715d272b4294adad73a9d382f3d731e56ee1a596f1b0ddd111d13772cf2883f1dcd9cf358c708b1bd68705a8010c2a6be3e9523d9b315788833", @typed={0x8, 0x6e, @fd=r2}, @typed={0x24, 0x27, @str='mime_typekeyring,(+:){cgroup\'+\x00'}, @generic="05178958ee32ae530a2fd78de91555996a5fe4d5754c8c2d0febee8332b02bdce0749906e8250c2447f4397bb75a979474f1d2b4dac058478af848ef8a955193eda6419a4ed7b7516b6df0b36008bdf0a8ab70f72cad6ab49c39b4dca7e7444786", @typed={0x48, 0x21, @str='bdevvmnet1%posix_acl_accessem0selfvmnet0nodev:cpusetvmnet1\\/\\lo}%\x00'}, @generic="fe817986fd12b3cf11eba751f6468a8b2fb5a5cbba72ae6ca1c3a3cc886147e184b54e0add1e1e2a0ea3ae4d292f2be7bb3fb978e50ac72632c5e58f9451d2dd9a7b54d0424a82d0373a278dbf135f547708949c67979980553f6bc2ec3392e153b7d760dfaf4d182772510567430c71ae6650d0d5e2f5ebf8515ad25532ea0321609c3138a0e73dbefc4b9609aa41a54470589c3337e4c35b390a467cc87a39c72321be7199df09c538133cbeaa26b93444aadf620fcaee27b292e478e0d9"]}, @typed={0x8, 0x50, @uid=r3}]}, 0x33c}, {&(0x7f0000000b80)={0x198, 0x1a, 0xb10, 0x70bd29, 0x25dfdbff, "", [@typed={0xc, 0x1d, @str='cpuset\x00'}, @nested={0x17c, 0x39, [@generic="293f25e261beb64510527aa0a37ac24d9a5008b41d36", @generic="00decedf20bf7a82744f2dd2723ebce4f1c6599e4b12", @typed={0x8, 0x2c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x46, @fd=r4}, @generic="29ff42d94a2783b9d488cb3b5aa52dbc5a0954e34a209de4f052c02f9c08bc596dbf4dd6bb4373362fc54ecb3e51d1e0c098bb33b6742a3ecf87a98eaa83cb98d77855d05b3b73a862f055c4b28c3ff87d47e0be0dce419b898659202077b06961b36bc190c8dafe471e5a0078cd6eaec39cfe1e11", @generic="38f23829d49dc4ade46a05ce2593113b7a8ace323b21400cbfe102611182206c0413d85bfbfd91e59bb1883361c72926a1cb786d00889c0762239dc5ba794c4edbdeecd3d66e55d89fcd02cf62675f7787280da37256494aacb39482d04d182dd257a72d4a44bcb53bdf495da734f147ef562aa28df488a5ade754bc2bc16847339eb98c95f9bdd8e3eff68d80317064cb821200a6a0dff960d051381fd5b3b36f7a5386ad0911cf80fdd6dd459101219a3f5c9e4dbb33cbfc1b0c7605e62a2e75e83e33d60678"]}]}, 0x198}, {&(0x7f0000000d80)={0x18, 0x32, 0x2, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x6c, @pid=r5}]}, 0x18}], 0x5, &(0x7f0000000f80)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x18, 0x80}, 0x4000080) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000), &(0x7f0000001040)=0x4) r9 = socket(0x4, 0x0, 0x6) clock_settime(0x3, &(0x7f0000001080)={0x77359400}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000010c0)=@assoc_id=0x0, &(0x7f0000001100)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000001140)={r10, 0x4, 0x4672}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r9, 0x111, 0x2, 0x0, 0x4) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001180)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001280)=0xe8) getpriority(0x1, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f00000012c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x400, @empty, 0x5}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000001340)=""/4096) r12 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r13 = openat(r12, &(0x7f0000002380)='./file0\x00', 0x2, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000023c0)={r10, 0xfffffffffffffffa, 0x30}, &(0x7f0000002400)=0xc) ioctl$EVIOCGBITSND(r13, 0x80404532, &(0x7f0000002440)=""/142) sendmsg$netlink(r13, &(0x7f0000002a80)={&(0x7f0000002500)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2}, 0xc, &(0x7f0000002a00)=[{&(0x7f0000002540)={0x304, 0x3a, 0x8, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x14, @u32=0x101}, @generic="b54938bab5a8d4e1d1eeec516d4103c428300c6794302bc2a232cca7aa1d149c7d39950310f898d8b0bd13101432090a1312126f2b978b9d9c4200d7dc5864a8e9297be557bde5b94046b017498c71711ea5db186319e3faf957a7cff4431a7fdfe0b55607c5", @typed={0x68, 0x31, @binary="bd5ee7dcba034e534ef826f01be4dec503dff172598964746a12e4efb01fe043b2dd407558c318a4a08e5b3fa649518ce63a34fab8f31f280ad7ae1b3ff37ecdbe3cfa489826b10113e318dad7c293d3bcf4249b3d4f4bebf379d6fd007ba655221760"}, @nested={0x4, 0x6a}, @generic="9062537858d00c64142b5e833a227fcb65206b415f43cca75a1c534bb4e1bcc029c0cefcea5b0e421cccb1f28c8794", @nested={0x1e0, 0x33, [@generic="9f6d0fd20c88320af4e4b7a949723ad829ea7552e2b8ed5cd050387e0b00757a64f42ee2cd051b8ce818531acfabcc3efad585a8e093d49ddd4c712fecc8f46ce8291085b06f3cc3997802e7897795b5e266410c82571640a8904eabf5d87b7e5d530cdc390b9fd8c4688155e38e2ffb829d3279d804106fd356dcd489043c67b72a586bb2441b8e875baebcd67a61a680ce72129aee375b080a6b88f20cc2807690b03614bbfd9cc69b3c8a52504b8d3e493fc5ba1e7f2d02dbdc183fe1085b9ee68f35da64a5274e1549a43670eef0b28f9ec39a75e3dedc5334aaf6d5e04e87d3569df07461b9d267405f9f17", @generic="994c4cba4b694123b02372915bad45121fdbd37a55d3d925087b003e448360b61c325cf5b574ab44559bcbc2e8e3963d28f977fd28a0848d120f6771eefe155b1faf84eca838d2ad1ba86baadf762ea5af1fbd63963ca87eaf3a5e80590af730115a1cec449f67853babcf8e3394aa515f9fd60f934fae18594d62bb090b848971661f4b64a32b7561aa822cc0e793a36bc6ae5e30c2f528139d8cecd390add9d6d03383165eff8981b3558ccbbd7b255faf2768a1b40c66", @typed={0x8, 0x0, @u32=0x9}, @typed={0x8, 0x4f, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @generic="d1b87b7e2a42131bdafdeb66b9e93292b09539031b84fdce6f9bd2fc7c3e81a4f02042"]}, @typed={0x8, 0x90, @uid=r3}]}, 0x304}, {&(0x7f0000002880)={0x168, 0x40, 0x1, 0x70bd26, 0x25dfdbfe, "", [@generic="c7249d25a82fd713411a784b784362480bc6ec55dc0fcc", @generic="10016b44166906cf9876b6adc7ac27203137b3ebf8533b9a0f6e70295947aa6540e466a51e4f934b3de5f441c90bbe94c6b2828ffdf01fff50d7596230846f79b853332466f08c44c97b7a2df9ffe2682914a74132cda0419a428955e03f79d7ea", @typed={0x4, 0x44}, @generic="6c317e7ee15c9cb5b24949ec6ddb652b312d7a34d35c1f2169d219b274c304a496e848b51b642f943cd94b678b88e3d3eadd862fa962589a238f6493383063ab15b573342a78a63d846f4a442567b0f33cb5cfd88883941c0fbba58e452fb56c112727c00dea83", @typed={0x8, 0x61, @pid=r6}, @typed={0x14, 0x4a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="471b7d10269a1570163beda41c1b72064bf4f3a336c3ebad5cbcb7ae588db7f20b08125b0cbe47fc05b109bed27843150fadb5acbafdc7989cd91c1aca94e8e708a7dc245f49e68d3eafaa30817d310eb849476046e08f28"]}, 0x168}], 0x2, &(0x7f0000002a40)=[@rights={0x18, 0x1, 0x1, [r9, r0, r4]}], 0x18, 0x20000080}, 0x8000) getresgid(&(0x7f0000002ac0), &(0x7f0000002b00), &(0x7f0000002b40)) ioctl$ifreq_SIOCGIFINDEX_team(r13, 0x8933, &(0x7f0000002b80)={'team0\x00', r11}) fallocate(r4, 0x1, 0x3, 0x4) ptrace(0x4217, r5) 2018/04/10 06:02:54 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000940)=&(0x7f0000000900), &(0x7f0000000980)=0xc) 2018/04/10 06:02:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000007c0)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x2cd, 0xffffffffffffff90) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000a80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0}, &(0x7f00000009c0)=0xfffffffffffffdbc) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/ip6_flowlabel\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000a40), &(0x7f0000000440)=0x4) preadv(r2, &(0x7f0000000940)=[{&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f0000000600)=""/68, 0x44}, {&(0x7f00000008c0)=""/22, 0x16}, {&(0x7f0000000900)=""/23, 0x17}], 0x4, 0x10000003) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x0, 0xffffffff, 0x0, 0x4, 0x0, 0x4, 0x0, 0xab7a, 0x0}, &(0x7f00000002c0)=0x20) bind$inet6(0xffffffffffffffff, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c) socket$packet(0x11, 0x0, 0x300) r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r5 = socket$packet(0x11, 0x4, 0x300) sysfs$3(0x3) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r6 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x1000004, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000380)) r7 = socket$pppoe(0x18, 0x1, 0x0) fcntl$setown(r7, 0x8, r1) flistxattr(r6, &(0x7f0000000300)=""/112, 0x70) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x9}, 0x8) getsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f0000000500)=""/246, &(0x7f0000000100)=0xf6) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000680)={0x6, {{0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}}}, {{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80}, 0x6}}}, 0x104) 2018/04/10 06:02:54 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x10c) r1 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="8ef8848f30f4abf84a3246bc7fadfcebae09116742424dcf6f350a71f5f487937fe5d2e28b0f7759ba55a9c42b72d2805f577cc04fffaceffb43e807587ff870c18f26410ea17154433783b7f9f3693d5fd78622bd79345a6abafca7931a9106b2cd355d41b32e1d5aca7b0d56073e2d6b9d43820f7460058edefe0ec558eb01d0085f48222dff4f95134cf9ef27673142476cffacaa1adf067cd965fbd885fbaa927a6bb4e83f8f8af403c751c6afcabd265e48b797c299603615a11e61175ca13ca5eeca318edc613b829fec1ba3a181304932866efce61c2064", 0xdb, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, r2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x4e9) 2018/04/10 06:02:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) accept4(r0, &(0x7f0000000340)=@pppol2tpv3in6, &(0x7f00000001c0)=0x80, 0x800) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x800) dup(r1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @dev}, &(0x7f0000000240)=0xc) connect$packet(r1, &(0x7f0000000280)={0x11, 0xff, r2, 0x1, 0x6c, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) r3 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f00000003c0), 0x4000) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x5}, 0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x400a00) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000040)=""/171) sendto$inet(r0, &(0x7f0000865000), 0x10352, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) readv(r3, &(0x7f0000ddaf90)=[{&(0x7f0000570000)=""/89, 0x59}], 0x1) getsockname$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x100, 0x1, 0xf168, 0x3}, {0x2, 0x93bd, 0x3f, 0x800}, {0x7, 0x8, 0x8, 0x70}]}, 0x8) write$tun(r4, &(0x7f00000002c0)={@pi={0x0, 0xff}, @void, @ipx={0xffff, 0x57, 0x2, 0x15, {@current, @current, 0x1}, {@broadcast=0xffffffff, @random="f8339d01d756", 0xc0}, "7166cf63977ab255e1ad2807800aa2048531418c2df03729f8d6aa6b3bea6df97f24ab83433fa06d977eb6c1454eb28e579308df96511108d3"}}, 0x5b) 2018/04/10 06:02:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd4, 0x20000000, 0x2b, &(0x7f0000013000/0x2000)=nil}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {0x0, 0x0, 0x0, 0x44fb}]}, 0x8) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x2, 0x6, 0xfffffffffffffffe, 0x0, 0x6, 0x190, 0x1, 0xa163, 0x1ff, 0x7, 0x7a6c, 0x8, 0x3, 0x7, 0x7, 0x100, 0x9, 0x8001, 0x3f, 0x9, 0x8, 0x2, 0x40, 0x0, 0x6, 0x1800000000000000, 0x22b0a0c5, 0x2, 0x0, 0x2, 0xf44, 0x1, 0xffffffff, 0x101, 0x401, 0x0, 0xffff, 0x0, @perf_config_ext={0xff, 0x7fff}, 0x4000, 0x8001, 0x7, 0x0, 0x8000000, 0x3ff, 0x6}, r1, 0xb, r0, 0x3) writev(r0, &(0x7f0000000040), 0x8) 2018/04/10 06:02:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={"74756e6c30000000e34c1de4c5961207", @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) socket(0x3, 0xa, 0xd8f4) 2018/04/10 06:02:54 executing program 2: r0 = epoll_create(0x1) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a30fd10bc19f381b490d492b5efffdac8758a0bc6c2f02e916d5a9ca40595159e8d57fae10f0c226216c0b09fd64e6d60f4c4a68135d9660475c585895c13e87b690d37bad427d91f880d62f1065608fd4eee9f7137aed3a322e062015641081c58c706969dcf9069a424851477690b4139c68fb97be2688c9bfc0ea6713ddfeb986c7bd9b1d044eac9b7f0f1c26f12a1e95cf6becfea5c63c8"], 0x1d) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x19980330, r1}, &(0x7f0000000140)={0x7fffffff, 0x80000001, 0xfff, 0x3, 0x3, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r2, 0x0) 2018/04/10 06:02:54 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./file1\x00', 0x8) r2 = dup3(r1, r1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000280)=0x1e) fcntl$setstatus(r1, 0x4, 0x2000) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x100000) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='rose0\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x5}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000004c0)={r3, 0xc4, "f67ebc141c244e82b2dd669929224b35e6b482c6f3135a25bf3d9c3df89e6c64946a6e4552868e7d958f95261c645c24aa33def6bc4e9034f01cd7534e20701ab0b30e6977f364e20bd8e77b65b685880e5601efd14d3150f4d4dfa5169acf1f5ed2deca90c087ac5ac1d2270301f45fd0003bb49e21a5c9ced0ebbad7fc45823f671930d341fb88d71da8a9dda491c92bfc8509f862ba486cc64656c38755fb975fc7393697a83d6e29d89c805267a79f35cafdb54b0f78ef74b967dabe086c1edb1fbc"}, &(0x7f00000005c0)=0xcc) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000007f00000000800000000001000000000000000000000000000000"]) syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0xc27, 0x400080) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000004d00)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYPTR64, @ANYPTR64], @ANYRES32, @ANYBLOB="dd1b14da173dec3956d4e2db625135ec4e62b40e1fe35e60c961e9515b85a9ff1921f6e7d0f73bb516cfaea2bff3fa679f0ba746dc1dd505452632f1d23e19198eaba562b4a5e6f1bec4eab6dac4b0bfec19c7bd682d3edab63e6fbba521f7121891c24e4255612b95bef2e381ec4ba39adaa250f09f01ff55eef9ef23c02b735ab364cdc5a7a9584dbe4b05b92c1692c94f57ea142919b5914476db0bfe45f56465a7de93a5d4bd3ec6041743ec754dcc62d0bc4e0d57", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR, @ANYPTR, @ANYRES16=r2, @ANYRES16=r1], @ANYPTR64=&(0x7f0000002c80)=ANY=[@ANYRES64=r1, @ANYBLOB="b2d7882e40231e768080a1a14b6fe0de3640a6e9e4240425d5d4780879f5de0c09f2ab091bbf9c006f2f6a39450aff6d5758cc28036be542522924402c078f0811421d07c9ce7573726d4f1829e5d7cea006029a4946557b6001a7e79101024354577dd519c330d684a079a73f40c45dac57770d90c3f46f8d3210150d258ce3910888122856ecaefa8946b866a88d09f9ddde216da27ea86d61ac4d9a23470b1f02ad37b5703d04249cdcfdfb4dae3dd434e68dcc66a5408e87e0b7ee63972fcd97b67b9133cd85210969005e75b97a3d2cc9dd5579e9d630050e96dadcf053b218440dbab64f63c59a6b155837f1c4c5f421a3db1694b794fd51ae6ca52ae5381415eb060064ae28acd26f8e7cda3ff5a4b0da8c0bb3b264c1ec55ce87a4746f13c4b33be48b9f4fcdd048503e6dd852367689de77ba97906469b66abfd6a4a532248a3b8ecd4b67d8a758ba5573a22a37201b1f37e1889c6f62d3ae4e4994b398773700d36ba40cdc5b6d32c4dad7253664feb976f1c0a31faab11dbb946ee191bc19958abb4fd0ee253b37a0dc6afea5e3a05014904382dc65a90a9b95db6baeebfd04cb03470957b308d24323612d15e97e2ff12554d4d23f9bf1f5b44d487b7ac3aaa16bea67c078b3f6077d26da73f96a2078248b490cbf44c40f35a69304ea320a9453a0159fc1b4b7d1ee09e4746687621ce2e421b87dec01a4da8c9f68451143dd15e9a58ded746f971985989ce1db92af58b16c74b18c9ca40ea38e4d8fc503a6c045f6da9df754137c08da17f2575910a2c96553e51334c68b3a3a23f3c4973622dd338759b989f2d2df7b75b27117fc6739c750354a80ce692579b366603e3ead62093e10ae428e2c80d55a815b5c05f9417885e5d46310d0e4c9d1407fbd557761ef0d58f0bb1d28ecc6aeb9c0847acc0d79f42e5143c7a9eeac1badac6fc68803b0d2f58e8ee26a35e26e4935445a476349b13e450ad58778b8aaeb03415fc7a9f54d7a7edcb55261a4c0880b869e11f91d77d686d882eb0f2e638622c10d271e1590c525ec52182e83722658d5883cc101c2ed5cd8ffdc0e0b92ac1cf7a0210681feb6793ab0e1afc185f51277e81da4718645dbd806c6e61d4e17730e5f347abad6751001561e4bd0582ae53eed7df04b057177d444672f201e25ad0ea8736764d1693e4a258a512f5bc7cedb2cedb6db8436c65eb3d70af49161b8717bab8fe69ac0c3c65b0e5eca2a8df36bf1f01223f593df36e6039c94990ebd40e7a5480f48cd3512d1e9231a405b1ff778ec07c559c3c3b092c1ce1eeb39f54f52c633e5204de9a6b669d326cd36cce4514e247313a5a3dcd8771ece59a54908affe543fa41f7109e4acacae1ca9a47a321f6ac9a0fe983a712334f361da1e9542eee1e743b30d27b5ede9b41203d6365250a9fb7a39cfc1822d84dd6f702a24d8d04618b4cac0a0fc610923f411db0d1cf5f5d9c09aa76feffd2a2a3c49a0b3e3d38564ea393be3552ca15917b938ec32eb7e867a1a3a2036fcb250bb8b3479928d92900cba2949c34d4ca387a688c9f08c9520e1be6be225b229ba756d0aacf1159343c8f8a55e773970a6d66cf467ca2c180497265d67d5fe9dab59ef90992b36e7edc1ede7f3b3efdeb386f167cde2b10a9cf45c01fb9e0c23470d04f3551956208f1f134db582723d44d15c50f2b68c8e841b6bceb80fdbe3868c2d750b92b3576284c2e73109584c7850b5024f02f177d924798281dac8767eef9c66faf1930f782290bab5625deae3ac215f99624f68d51694f6d4d0a39a0562be739cbf55007bf009c7b22bb710f226a4b4856b3b1af757f9d495277419b40ff8523bd5c6ea42533f765cc151a2ebb348cf3fc5dcf1fd3b7012bece645b04df397b451351000e4b9f078c38658025761360bdb6538e547e69922926d159de50a39e28eaf60e93d65bf81bc4d474afb087e5f3c995871988a4d1ac255e56bfbe4a7b549c44e7ee79a828b38621cff5d53e2e7e161c81ed5e38c12c5ae210fdd833000f414a15dc0532a72786ef3c7f0edcdf1f43cf31a4c6e571008d8c67cea689cecb9d46722845de3229c66da50d137f9866fba4d74cf563f8ce35a5ede6860df5e9f44a00c0a7598c546bfde3b6da0e94dfe7f958693ce5404d77317cd61ca170b16096358823ff3bac3ea3c9673c2fa3c4ebe3c8142093e69f294986699870ad6384bf7abf16c802b942d423365db472855b408f8a41eb79e780f64403c5d1dd122da6c434b04897c7abb8196d08b670ce95bd4c7a481b6089babd43ef95a137388efc6c431f3e098e8a30f54eef2cb1ba1ee0d0cf2d7dcae819efffb0f8503bc8c64ffa7152c48727d9c7b76d78f736ad3f1acb6108b3c85fb039718a800ab8c00ba9ad8ea788818479a68697a360fdf09cd66bf79a7015cddaafaab1ec1988d135d613fa9d6c44e93afd333d3a9af198f8b54a0a4fa24607286319fffda419c49de391983add56abbe135873d8eedad89bffe7f51ca9552a608e44f0bace64ad350789777c899bc3c0b4754d326c94263dee1b50f4f1b74a88212a5694b13a357742454cd607c5eff876c2d61e9ac0af55fb999e38994add82b85212d3c4ae63186bb8b11bfca1dc456bd9f125246b4062967cdac8a71d686a46bd7c2c7b532f2396383c830fcd8c41cab06a944926a373a8f3c33cf3d43003a3e40446426786810823240ea4da8c39bbdab2f8c88f00a5b74c35e26482568c35cb97a6f43c4aff3f291701104001c5305ee79de0c86f149afd2cf739b2a856d285d63b4189e8e7aa6a4153938cdaa24e5e5a38d10c5266bcef9c9f6e18694790bcf187b5ee8edde0a3c3b27756cd29f759ef3d2b2230e11fd0f0d1fb09b08dce1031a7d8fd1b23b1dbec27c4d1db1a9c0d53cc9aeea77d67ab4f5dee8a284f27831bd70138316caf16602f261a7eb82e2e3dd62d1836da4e8f3bb0cfd6fa94e55d49e31484b4fa55bb41f8c4edb5da656e2d2167a3965d71d4f5975b49190ec141f69395d6cbd6971ea0da03545b0b34adfaabcf403e12ecaa58d069aff6d5c73448da41adab62ed670a8c3fad160426da42b9b8c7c2c710936510888c5b837ebfa084d6dabda76aebfc7e792c2d0ea6a2d44e17c2d2074bb971326299fabf081ff389d518566b81dd1d6a01c83cd84b217502ecfca7c8b87998bf1d7ba5c9a1fe57aa749ad3a1612e42602695f230fffe35e9be632da9a942ac777ad706069a81d9f9f6ec2ed98fad7779538083571366b492a5c999f28ea9765d3d91ab8bc44efa6c556c237e916248bba1d7c4268364beb6c99a30e7b7b96603762e42e1d22d2be2eff2b6196be6c918067a940eed593537beec20b4e14ad8ea4eef4e441f5529fb8514d99de6e9517e321e0ace830f746227bc13b9f1e81391924edc7d358a42abe605b780583981609558a86d979d52e39af102a6fc8ca0a3d61c2fce5739ad06671ce02d80c1ae61b165d1c65c6fe4c5f0163c532444b4a49ce19774cc22cf50a146e66940883d8100eedac56f72b43daf788cfe5f4419113e31cbe0bc5067b86a737db0ecdc883c9aaab560a453f71f39743f8aed9610a7e27c2227fc97a5292509626cd2c044bcb77c9c3665821fbac26601c8d7bba5b02bfbd656ddeaa2f51b8db1445cd0fc09e91733f9e91e87cb78a7d2e06e2d01b7d40b1f55e375ec74a45777118b7b6cdd594357393bc16b57051fd3d5ea5cb7c422b708631e1e010e34d910d190ce729cbb2909ea527222c4e92c924149364640085b6e31519fe6759a5929c3d0521739ab10070bab73616fc41ddf060f93e9503790ed8dcae08167674fec58623d8565918cf7943c855b14aafd79510275580aabcb73920852037a9bbbecd472c41fb8f8f8edcb21c6ce9f90df58d2139958a730f7c4a2f9b84df6ea5adb7a666ad059be5536f2bbff091f7f2d3b8d4451ec11c8f52d342044d8cdfaf61ca976ea158ad3108bc8cad0e5bcecf811ae2644f3a656b23ba556590bf4d318d182a5f426a67868d3217752ed8ff1c35669bdf48f1a858fe1d4f840c8fb654b48340fb08e284dc73b1e53195eaad7d100205338f2e7b5604af2bb14bb614433f9638361d50b44a50e1cc9d3b0a6d8cecc9e7a062cb02d66b4cd394cde78300dab23a392f1e818cd81f1950f56b00fcb40e07d36568d68eef2d938d75650617b364bedd9acf0cacb9edae700183f548703cea23b27d354dfd016ea6680e029849b5f3a54f38b29b59af7a27db52a36af75debc8555b107d57523566472b4a54760b10b95f9eeffd8645c3f4c9be8e7ec01d707070da775ed238d2c6806703b5f5bbb4ff2b29e7699bc8aa4040ac8e3364a40ee2a8eb16c6a8557eb99218702d261513663c5f3953177aa170a96bb6c5f1731c7bf0565d844499071de0a58036f74424546302ac43bef8628f0600270a5d636ca1f5871a56fee38b5f94384b43a3ed3e197f4aa635196af75dbcf7dc745fbd01e291201061bfceb066cc8cc338a13286e761016c861609eebc018561f03ee1950a549c6f4372265678184fa0787ddcb5ce914afd1c0282d9aa32e5b70355021a8a59dcea7d32fbdf9e80e4d196459939d15d7e3fd5dca22880c2a6a0dbbc5e4958195fce697e6eb9788f3508360734631d4be01c20ee02197b7d336d1854e7044f5e5317eed662e3cc1b30237d44464158c6c9f336c816012877db06eb4b15e30a8fd5e69ea2cc5dda77ea684d00abc050de386a95936a61db939b1675ba475ea8f0bf6eb59d371626500801648da7e9b9818c3ba0e37048f7bfe8a853efdb8933157f91ff16f10cb01bd5af98d4f4c20e0a92b823038b8099bb52f7cc5e96517d43e4b5d9ef6ec0881d0a39599c7a1c444d08b69d93c743ef4fbba908af3d01dfe9096a5a93559dfb4bc7ea26837fdcadfcd978d3056767ec52c5bcc08a830034fd0c9101bb3e4425605728e6998d4827eb0e274b6eff890aa8ee71be502d39ac9c5054ab22a036f66845a77b8de6976876aadc968897cfbed38031cc340f07d876227f0b5e818f8ed0835b108d13b49f0e5b0fd1dc74e2f5500078a3ba3e79f3c60c07e04836bc69367a6350a14ecb22433261303e1ce4292d1b555f9afc7415bbfea5b1e7d8c0a8f6edef9c80cb00ae47e0bcf50b613bdfe4de86d181fe185a93f8eb0de9c636c95ec39eae0f94cab46cfce93dc7c1414d5c9a19143ce3d77ae911695078723522a22b801de1620c8dcc8d37cd4490ef79e3d3c03adcb8f60caaaa8cfb369ae52494cfe2a04cc39174d2855d195305e493fb62c23789e021d225073077c680b6fc249e0960adc89c8f8f9341ba6ca28bf12d3cdb88a3ab7fe947fb6fd71a2f6655976c2712e0d714aaae08e66ab5016c487bda45d66d22f0fc04e5ee5eccef0fe7fe7408af98f9cda913733e718e383bb2748786b022979e0e7bf8d832cdbc1363da2196be3cf40fd77205e1e48270b78f1fe7562faeeaa6e47201abefaef795735e35515c840e09b005d82f93c3f1443dec64064473851a6f015fdf8367ff3d4700185bcb27d346ef24873fb323eafebea465aee9b3e29f5a8a439b8bfa259bb937b4e719cffd34b5b343b70cbaea5dd8cdc8a14a65300b0d4d2b42d5046ac73f71f5485dd2b6627788d64b706b7f92950d3d13c27bc606b6e47484641a5fb5f069aafb972c5bee2c74dd3a33f3571a725f1c5a6806ff35d064357d31293d3aa8fb56966802bfffcce1fe98f3ae5e0ea6014074c65ff2a70db4085379c042fca80", @ANYRES16, @ANYRES32=r2, @ANYRES32, @ANYRES16, @ANYBLOB="4cb62bdbb449332a92ebab5b474e9afc25d9c09ad7e203d7acf790ca344373256c6bc525befe6eb7690ac37c6a10494c9672fd4c762d41646532d8f5ea824877eb669039ff1956b9bd67fe274d37e25438024c147849358282428ba0121ac084ae48d4", 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@ANYPTR], @ANYRES16=r0], @ANYBLOB="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"], &(0x7f0000000000)=0x2) ioctl$sock_ifreq(r2, 0x89ab, &(0x7f0000000640)={'rose0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x88, "ede9e31c524eca777add6cc6a247c709cb82ceafcdc9583af1c55ab03a506993aa6edede7e26130ce91c75672de8a3f8071e0a18ccc2f1309a0bea7b75053f8f31f2befe40d704593c0217c46d26dbc9bbabb559bb8d64aa6379856b64c0bd7b74c920fed1f20ebdb3df66dc22a98e085ca51141f3054e7827bed31ec8865fe9dab5b67755575d25"}, &(0x7f0000000080)=0x90) 2018/04/10 06:02:54 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xfffffffffffffd24) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000280)=0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioprio_set$uid(0x0, r1, 0x7) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x2710}, 0x8) 2018/04/10 06:02:54 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/197, 0xc5}], 0x2000000000000085, 0x1000000000000025) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xdc3}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="02000700ff0301010300050000000500090050bf286034e1ef310e8f387ff0667ac132068212f33c476a87eac71552b1a7f090938157466308371ea2e1ee06cb483db16e98ac6615d6729d18179bc17b1e6098b103cd79b5ee2c4a8d43799ed7"], &(0x7f0000000100)=0x16) 2018/04/10 06:02:54 executing program 2: r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r0, &(0x7f0000ac8f0a), 0x0, 0x0, &(0x7f0000aaeff0)={0x2, 0x4e20}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setreuid(r1, r2) 2018/04/10 06:02:55 executing program 4: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) pread64(r0, &(0x7f0000000200)=""/46, 0x2e, 0x5) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="34100000000000000000", @ANYBLOB="08000200ac1414aa1400030000140000000000000000000000000000"], 0x2}, 0x1}, 0x0) r1 = dup(r0) getpeername$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000080)=0x6e) 2018/04/10 06:02:55 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f00000000c0)=0xffffffffffffffff, 0x80009, 0x0) fcntl$addseals(r0, 0x409, 0x2) 2018/04/10 06:02:55 executing program 1: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="e31ecdd78e0009a1f5c80f41aa8259815bdc2b6abdc59ed4ac206f8d3e0bcd8944c201212601283d47446e255f", 0x2d, 0x9}, {&(0x7f00000001c0)="b5895eed6d9a017f5a8a4e621fd12ed08b307ed271ee38ce151c904d8cec1e1ed630da2896ea45174e13b612e515c80378982e", 0x33, 0x8}], 0x18008, &(0x7f0000000240)={[{@rgrplvb='rgrplvb', 0x2c}, {@quota='quota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@commit={'commit', 0x3d, [0x33, 0x507c483615ba125]}, 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@noquota='noquota', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@noloccookie='noloccookie', 0x2c}]}) msync(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x2) ioctl$sock_ifreq(r0, 0x20000000089f0, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x67402486a18ba778) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000300)={0x2, 0x3bc4, 0x5}) 2018/04/10 06:02:55 executing program 2: r0 = socket(0x14, 0xfffffffffffffffc, 0x4000000ffffffff) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000040)=""/55, &(0x7f0000000100)=0x37) 2018/04/10 06:02:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCXONC(r1, 0x540a, 0x100000001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001300)=ANY=[@ANYBLOB="2c0000001500010400000000000000000200000008ec80c17f9fdd1993b02f09fc3e16c9f15f8e468782c1bbbddd6461ee73e24b2e320aae40bddfb0af04faa16b61860db7a0b3abe3dd50f2665682b38dc232e486018e42e89fef3450bf855f9d57facbc2456cd730329e72e5e733157f41df5ba343f8f731d2add3ad32ef6f67bb983d239cfd22972a923bc3a86b35e2f408667da38ad67aecfb18756910fd832b246c0b609b09ca5145aa955d8773fc4d7d32", @ANYRES32=r2, @ANYBLOB="1400210000445a18894e3e89cc972e30cf2d7676165be95cbb595a2858d0000000006510ddc200bbcf9b09511673dddc1e258ce1a1ddc1979a64882d9a07352e0c8d7b0084f0b65e2b93bd22b5bb78ffaba6b0bc7e44f4fff0862282fbd7775781c6e8f56aaf"], 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4004000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000012c0)={r3, 0x1}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) 2018/04/10 06:02:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000100)='IPVS\x00', 0x3) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000a40)=""/4096) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000940)={0x1, 0xde}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000700), &(0x7f0000000740)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000009c0)) syz_genetlink_get_family_id$fou(&(0x7f0000000980)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000a80)=ANY=[]}, 0x1}, 0x0) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000007c0)={&(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="14000000", @ANYBLOB="0000000000e3f77be108fb9aa7f12518ce1902000000ed55106da10c23e24e2badefe05310be"], 0x2}, 0x1}, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x0, 0x2}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x1) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), 0x8) bind$inet6(r0, &(0x7f0000000880)={0xa, 0x4e22}, 0x1c) socketpair(0x1000000000000, 0x0, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_gettime(r2, &(0x7f0000000640)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00000006c0)) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') close(r3) 2018/04/10 06:02:55 executing program 6: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x25) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000380)={@pi={0x0, 0x22eb}, @hdr, @ipv4={{0xd, 0x4, 0x7fff, 0x2, 0x30b, 0x68, 0x21, 0x3, 0x62, 0x0, @dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x1f, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xaf, @empty, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @gre={{0x0, 0x0, 0x1, 0x7, 0x0, 0x2000000000, 0x0, 0x1, 0x880b, 0xac, 0x0, [0x7ff], "d231117f767ef5212c2317e4049fd51874a6a6ece83394672df2543d3ca61cf023a533a647ffd99e24aed8160f311aecb18887b9ea178b415a1e12d4c0ac2f8c2e8899d788ed7015553e764f7dea064b98c5333622eef16acd2e4722f51d9c584ac2dd56c3954de569a13d8b9d35319d8c09237d844a806ed31f48005e52c7068ea700cbc2ace11a930635891b292ae1853e3aa87f27052a9b5043507ec456ecfe98b942015f67ebdd003ac2"}, {0x4, 0x0, 0x21, 0x3f, 0x0, 0x0, 0x800, [0x9, 0x400], "d41f1aa4d8e9c8d697a1eb88e83e551ae992ed932f59a8069d04d7816a66570fe7950b8714be"}, {0x5, 0x0, 0x80, 0x3, 0x0, 0x0, 0x86dd, [], "8c3a9d2fd80d3e2cbd00ee8989bcc0b184baad7636fc0604782d12e83236efcaec534bbd86b752f2390bbde5fdc45376b1f6cd36a83b5eaa9f5f637737b4fbe8bc9d435fb53099cba8744ee616bb3407a9d631777b19b79c12da476eb137327211df1bf7bd78e989c995687eba9d5b0b81225f5ea82b3dec1b349ff3d6acad21114671fd3c8cb69e49f2db9dd06b54c8ba1975938f423d75950ec332b6b36c57ec2ab1dc6ca06887165ecd50a9dfb09ba27d0b3238e9a6b93c6f29f272e479cce90a9737cca559f213946336572c294b589d0685a736ecc8"}, {0x8, 0x88be, 0x3, {{0x6e, 0x1, 0x9, 0xffffffffffffffc1, 0x8, 0x1, 0x2, 0xffffffff}, 0x1, 0xfff}}, {0x8, 0x22eb, 0x2, {{0x100, 0x2, 0x6, 0x6, 0x0, 0x6, 0x7, 0x3}, 0x2, 0x1000, 0xfffffffffffffbc2, 0x100000000, 0x5, 0x1, 0x200, 0x9, 0xbd96, 0x9}}, {0x8, 0x6558, 0x2, "bf29be4c0d874fa718b8cb032a52df177c1ed2a525d68d7fb1b4c9a65e82ca619af44aaf25f0985faa99ff5b14c7cd11bc5cc79b4afff8835053f0fe80ff5792b30b5e411cbcff051c2061d3ca5e0b36b65e80c26d4638fa5e80d3cfc885cf0f5b79fac627a48105d50d871b814d132c125c94c1891f33b8f35969c832885080ce87eea59af59f3114d517cbf98d64cdadc46ef3fffb08b2bb9b4e3d8cf1bf26445898b70de49b3e70c7786cf7382a58d1988fbfa84dcb6928930b501d5117da2b56d62550da698b895b32a831bdfb7d57625e411776c4058d94a1b7b524a16bb3d8fd"}}}}, 0x319) 2018/04/10 06:02:55 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x1c, 0x800) r1 = socket(0x10, 0x4000000080002, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=0x1000890000001) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f0000000080)}, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000300)=0x40) recvfrom$inet6(r1, &(0x7f0000000180)=""/120, 0x78, 0x40000000, &(0x7f0000000000)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffd}, 0x1c) write(r1, &(0x7f0000000080)="260000005e0009197600eaf83a2200370000000201000000d4ffff08001cdb1e40ff4435eab5", 0x26) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x400}) 2018/04/10 06:02:55 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e530e9)=""/16, &(0x7f0000000040)=0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x2, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000140)={0xfffffffffffffff9, r2}) fanotify_mark(r1, 0x18, 0x8020021, r0, &(0x7f00000000c0)='./file0\x00') mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x48) chmod(&(0x7f0000000180)='./file0\x00', 0x1) 2018/04/10 06:02:55 executing program 2: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) setuid(0x0) 2018/04/10 06:02:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000063a000)=0xfffffffffffffffa, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) 2018/04/10 06:02:55 executing program 4: ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) mkdir(&(0x7f0000000200)='./file0\x00', 0x40) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f0000000140)={0x1f, 0x1}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001340)={r1, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x5}}, 0x1, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x88) r2 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000240)={{0x4, 0x1}, 'port0\x00', 0x4, 0x400, 0x1, 0x3, 0x2, 0x3, 0x7, 0x0, 0x3, 0x7f}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='westwood\x00', 0x9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={r3, 0x6}, &(0x7f00000000c0)=0x8) lseek(r2, 0x17, 0x0) 2018/04/10 06:02:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x24) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/10 06:02:55 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x1}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x9) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000a55f5a)=""/166) 2018/04/10 06:02:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000af1ffc)=0x404100fffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f0000e66000), 0x4) 2018/04/10 06:02:55 executing program 1: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000cc0000)) mkdir(&(0x7f0000000040)='./file0\x00', 0x140) mkdir(&(0x7f0000002e80)='./file0/bus\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) ptrace$getenv(0x4201, r0, 0x3, &(0x7f0000000180)) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) 2018/04/10 06:02:55 executing program 6: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x200, 0x4e23, 0x7, 0x2, 0xa0, 0xa0, 0xaf, r1, r2}, {0x80000001, 0x8a, 0x3, 0x7885, 0xff, 0x7fff, 0x3ff, 0x9}, {0x1, 0x6, 0x58, 0x2}, 0x0, 0x6e6bb0, 0x1, 0x1, 0x1, 0x3}, {{@in, 0x4d4, 0x33}, 0x2, @in=@rand_addr=0x1ff, 0x3507, 0x7, 0x3, 0x3, 0xbfc, 0xfffffffffffffffd, 0xffffffffffffff6f}}, 0xe8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000340)) chdir(&(0x7f0000f95000)='./file0\x00') pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mq_notify(r3, &(0x7f0000000480)={0x0, 0xf, 0x4, @thr={&(0x7f0000000380)="69abbc997de37799cad9ac", &(0x7f00000003c0)="5e0baaf52b0396950bf6420775903372af1d8d8692d0238091247e3d9a80f558061f8a8c7d6ff74b3bd78be8f02d5b6197822dc6da12a027484731c8410abf9dfe657d55405f054e1d4a25ab18da8760769b1baf844956fb370216ae10cfb57a66868410b1a27c8d7cc17c43eb8a30080f9ea50184668a616e2d86c1a883fed1a5d0"}}) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14104a, 0x200000) read(r4, &(0x7f0000000000), 0x0) 2018/04/10 06:02:55 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/udplite\x00') ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x0, 0x8001}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f000032df3a)=""/198, 0xc6}], 0x1, 0x100) 2018/04/10 06:02:55 executing program 0: mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x9, 0x1b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/04/10 06:02:55 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2003) recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000100)=""/202, 0xca}, {&(0x7f0000000200)=""/123, 0x237}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x0, 0x0, 0x0, 0x6}, 0x0) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000000)={'bcsf0\x00', @ifru_mtu=0x2}) readv(r0, &(0x7f000003f000)=[{&(0x7f00004dcfe1)=""/31, 0x1f}], 0x6d) r1 = syz_open_procfs(0x0, &(0x7f0000d7b000)='net/raw\x00') sendfile(r0, r1, &(0x7f00008d1000), 0x401) 2018/04/10 06:02:55 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x880) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) ioctl$void(r0, 0xc0045878) fcntl$setsig(r0, 0xa, 0x3d) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x6, &(0x7f0000001500)=[{&(0x7f0000000100)="f24d341e975bccf4061a0078396694f1df86a90bd5eb5b79fe8fbd151b9469f5e65b6208b3fe543c13478c0e6363be8644b7a83e36287576fd804cca66c14ad368b027133de5bcaf74c6e4242a4699943d06173c6bf287156e29df627ceb77ac49681a237af47c7ee5f5f25299f5f56c6d88eeb7ef2ee62bd0c99c37d7fac7515a828a8c6583120705ed5fa9fa801f469b29a0fe109d5354253879f8da4aa4f1d44aad7c79cfddd5198c3737fef0ffe36bfe50f676e54c10e72b3de2dfbf7f0fe79d8804585b951802bd438ec483e8d8da764eb48f211de1f761a1041ab8a13d91ca1762622f05fa91a4ef8594835cd746428a5a7018dcb193d3", 0xfa, 0x8}, {&(0x7f0000000200)="f908d6456e5cdf8e79e76a7c8976e2fb7ce2f16890b48953daf4d2fe06aa481e3c2e0a6ddd91c293c06e1b7752f1065e4c20fbb983751016ef8ae8cdf716cc2004c60097b1f7b81ae1801fa97493a569a1403e281cdeda85beb570677daca175bfa7c4dcdb409ea885fb67ea30062f39ae6b8e1b4bb83bc1ed0a54bb7022c894a022114da45dc9e7ab2a53eb9af7cbf521e5b2095ed7714bd51b09f0f7866d3d6471597a26a787986c734b300abf606cf54ce3dc658c43ced4088027ef5cd1849e6488a511f97aefac9f3a47c34eca0e116b31b1ce6a29a649", 0xd9, 0x5}, {&(0x7f0000000300)="175b1cce38b695b2ebdf7bd6978bb022fdb7ee64e38c475152692606c4fa81d5ba40dbe98204def7dd634fe989aae38d3709c904c01126519c0a19df74d3289971fcb615f93455b1f15c1a6b1313a01805964c2715e6aa76bfbf3b3de743d9d25fd9f722294477998a1714bc84d2e60f96c61665c194a471c81d52d023f5d18e97b6d65ed584e9d2e0a0bf2eaacd119e81fc", 0x92, 0x4}, {&(0x7f00000003c0)="9c374210827f9afc16951073411a9ff44f087a18b81f2fa90c4b486148751ad4c767f7f5b9ace4ca33a549f8f0ee1b86e511ba3f3436901baa447caec56caebcf5c14bd6c81b826ca9d40f6f5dd0e20b28c4c75a1a1ce4c83f0d8c1b78d3f7244ab949d711418b9f24909cf79634e1722f93a956f8783af72e41fc1bdfd50aead8235874b1e22fa2f748646adeb36a1d6bdfa15e05b4f96541b890d1606751eedf09a031c94829f275d491cd5c1ba63e54594ea8a3f8bb0173", 0xb9, 0x7}, {&(0x7f0000000480)="37a953fe1f86cbb4dea9d0aeae8944eca40763afc0d26aa0b018a26351924121292d5e7f0829f792c0089e9c5cd31e7333eaaf88ce5a99d7cc0a7aa73fef8a0d3cadd572bd34541630dab006d7902b8aca7a", 0x52, 0x2e57}, {&(0x7f0000000500)="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", 0x1000, 0x1f}], 0x100000, &(0x7f0000001580)=ANY=[@ANYBLOB="6e6f64697363617264177569643d363f2c00"]) open(&(0x7f00000015c0)='./control\x00', 0x101000, 0xb2) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) 2018/04/10 06:02:55 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f00000000c0)='cpu.stat\x00', 0x3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x100000001, 0x4) timer_create(0x6, &(0x7f0000000340)={0x0, 0x19, 0x4, @thr={&(0x7f0000000200)="28f789887bdf93cb6e798b89e568dbddeb99f6cd5805416ed9bbfb94629694fbf400ea935c07e8b0f3eda76b8ccc36852508c93084eacfc5126f97f790d383886b3b8063d1cc07e9a27b989bbe6abcb132f2b74ce7dab4b223a01e40895272a8f20d64886f0cb236c00747a4640651a282e4174d0f77faf04615e893a1eb8f9d356f07af9d1ccfec2fc380e111121e56cfe4809c863f0e6a5e01ffa2029ec097aabdbdd7821f966b2e72e72c3b535a581e6b30e88039dae5e6b00b653bc9b3ac0664def9292dd35a064f2f553a18ad091ce968d851e62f8174df44616a8640322439223b252c5ceb95fbc31d416364", &(0x7f0000000300)="0240aad254545890c74413a404cb771ee811648737d987182e0a1b87e078af4d1bf8699f2645d288dda3807b723b8ebcd3258b51"}}, &(0x7f0000000380)=0x0) timer_delete(r2) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000003c0)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x81, 'lblcr\x00', 0x21, 0x2, 0x7b}, 0x2c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) socketpair$ax25(0x3, 0x2, 0xfe, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x2, 0x8, 0xfffffffffffffffb, 0x6, 0x10001, 0x4, {0x0, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x1, 0x100, 0x6, 0x2, 0x3ff}}, &(0x7f0000000180)=0xb0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000400)=""/141, &(0x7f00000004c0)=0x8d) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0xfffffffffffffffc}, 0x8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000540)=0x3, 0x2) 2018/04/10 06:02:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x9, 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/04/10 06:02:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x6e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000801000)={0x2, &(0x7f00006b9fe8)=[{0x3}, {0x6}]}, 0x10) socket$packet(0x11, 0x1000005, 0x300) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/04/10 06:02:56 executing program 2: seccomp(0x1, 0x0, &(0x7f0000701000)={0x1, &(0x7f0000049ff8)=[{0x6, 0x0, 0x0, 0x5003e}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xa7a, 0x3323, 0x1, 0x69, 0x2}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYBLOB="3a000000fd3818bab02058a559bc46ddebeefeacfb7a18398a2a9a6a97c50ed79391f1633f3b42f36930af02c190d43175a1600da1c66b5754e13f101c1225ba121898535fc3e781c8509c6a127718da47c990bc0ec793eac8905a8d04dd65ed3e1a391a32697202e82cbf517c1ce9d8f74a4969ffa034"], &(0x7f0000000240)=0x42) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/10 06:02:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x74b05523d5402916) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101003, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+30000}, {0x0, 0x7530}}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x1, 0x0) fdatasync(r0) ioctl$KDENABIO(r1, 0x4b36) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/125, 0x7d}], 0x1, 0x0) 2018/04/10 06:02:56 executing program 5: r0 = userfaultfd(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000002c0)=""/147) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$packet_buf(r3, 0x107, 0x17, &(0x7f00000001c0)="a976539aa2eeb124426af8343067ede9abc79118383ac431cc612772aec962a0edcc952ddd98a0dbd9eec68e746e36ff5b9a37f5eba948c7dd5297a011ce103bad2bf2e6189c8732f7583a879c30b98f54afb7340cb3c908440b6297fde0c05d9a6e2f9cb6dd1511e55e8bd27380a4ff82e15a1eb70265670aeeaad54ee6c67037a42a21eb8be01238915569226819f80db45a9209d1f7f2547fce45f67f8616076822d31dbbb51a1d5a38d9ba5c325d3514c59c8c8b3a8d849d46d0b15334055c6c6c48", 0xc4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/04/10 06:02:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000f40)={{0x82}, 'port1\x00', 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000), 0x0) socketpair(0x1, 0x80002, 0x6, &(0x7f0000000e40)) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000680)=0x3) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)={{0x1}, {}, 0x8a, 0x5, 0x2000000000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000100)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{}, {}, 0x1, 0x1}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000240)={0x101}, &(0x7f00000003c0), &(0x7f0000000440)={r5, r6+30000000}, 0x8) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x8040, 0x0) getsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f0000000380), &(0x7f0000000b40)=0x2) r8 = request_key(&(0x7f0000000840)='dns_resolver\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000c40)={@multicast2, @empty, 0x0}, &(0x7f0000000c80)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x7fffffff, 0x4e23, 0x3, 0xa, 0xa0, 0xa0, 0x3a, r9, r3}, {0x0, 0x1, 0x8a, 0x56, 0x0, 0xfffffffffffffffd, 0x9, 0x7}, {0x7fffffff, 0x7ff, 0x7f, 0x6}, 0x81, 0x6e6bb6, 0x2, 0x1, 0x2, 0x1000000}, {{@in6, 0x4d6, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x3501, 0x4, 0x2, 0xa800000000000000, 0x1, 0xc7, 0x1ff}}, 0xe8) r10 = add_key(&(0x7f0000000940)='pkcs7_test\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000009c0)="94bfd80630f63b49d5829f332141644e2bcfbd32d5e3ec99d4344d2cd622772bde4e1971443c708da671628bd00ce8c5d3eea6cc1728bea53c40672a0afdc146006fd2a4f91129173b2a86fcfa80588752c2f96b383693cea7cc99d0dd30c8e5b30e061b218e9cce7def73d8a44906d81655f5ccdba87dbbaa675593ae4c653f8bcda4724957d4c9207bd38d3b14514dff0df9c2f7cef0eea412875d6dd8", 0x9e, 0xfffffffffffffff9) keyctl$instantiate(0xc, r8, &(0x7f0000000900)="ca9ea2b1d8e41621e5cb6bae6a6f5d3070d7545249030dbbaaa5f0d0354619ec65b9ad764a73c01111209059ec3ec88eee1307d77177e7cb744d", 0x3a, r10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000000c0)={0x10}) r11 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$RNDADDTOENTCNT(r7, 0x40045201, &(0x7f0000000340)=0x579) r12 = add_key(&(0x7f0000000b00)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="174e9822f39274cf11bdf9d1d06f08fa834c1c78659b41753b531da39a032544e94884b3801cc5b41cdd96f3c5c63798a615c1a63710e87272cae56438a174f6f54bf7211a4f2d09f1b685870b73a5674f20151a6b8943c2cfbfd2938712529cd6815dc002bdbb2fab64066e87f7cd62b0e22c5ee7a1849fe383d2e166c9e10744d07cdfd58cacc735ffc79d3a1b8b9aa03daef1b437662237a6a2dd2e4927ee5e9a994f3f32a0883e44788e2c857288", 0xb0, 0xfffffffffffffffe) add_key(&(0x7f00000006c0)='trusted\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="695675f56f559a8776d88a9acefe59d28a322560c53e988b6e501ecc7a846f1758218c40d5a8317eda2c4034c0d8e705bb8df449de371325b47fffe2e1eb6b60a127dcf736fdea7a89285d", 0x4b, r12) getrusage(0x1, &(0x7f0000000740)) ioctl$sock_inet_SIOCGARP(r11, 0x8954, &(0x7f0000000a80)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x60, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, "9885ecabbdfd6b4897fddefffffc0800"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r11, 0xc0505350, &(0x7f00000007c0)={{0x4, 0x1ff}, {}, 0x2, 0x1}) 2018/04/10 06:02:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020100000a000000000000000000000002001000000000000000000000000000030006000000000002000000e00000010000000000000000030005000000001802000000e00000010000000000000000f6384bd41afec2d207aff578055b1b20a2a96091031f559566b88a72023ac610a743ba5ac33d613acd94a2ec36d8dfcd30c16f050edce4876220db50dfbb193e76de2c73e9d683963da8462ce9a55e63c02ff6b1a28a752adbc65ab65c75c53645a0afc3a17d7aa2aab9442e56a568313d47d295a066a6414e26093c428ace764b3a1eed729532ec83dc6991b4cc1348a93592f2f9bf9b549fcc9dab4fff07ce373db3572a0493d9018753eff3fa6cca46e563c2dad7ac36d2247fec8a60ba8f466b6b174e40e97d1ec9e09b0f74c71d0e3563b1835231dcadb4493fee291079"], 0x50}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getgroups(0x9, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0xfffffffffffeffff) 2018/04/10 06:02:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/protocols\x00') geteuid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000800)={{0x0, 0x8001}, {0x200000000080}, 0x0, 0xfffffffffffffffd}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x10001, 0x4, 0x6, 0x0, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r3, 0xab, "3f01f7bfb644ef9ef66e2d7a5f2dbd825a5748f92b2e290a4a0f0eb29a60325d24002ece1eecceb3fbc3e0c36cc7bbbb0b2e7ea493cc70ab6afd4d269069f0a1c3dbe532cb4c65e9b5e89d4bb0c5c7b40a7f919b7de28602e260a74874afd9cd9d94cbb87d819c2b94e52336ee0c5cf5696702bb38bd1a7aaad2b567e40e898c8c970c8a5cc25d435622924d9510ad1c0ee62c80c945ba1863e523e7272063b7828e674d634003e2dfb6a1"}, &(0x7f0000000300)=0xb3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_wait(r4, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x3) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x5, 0x5}, {0x5, 0x100000000}, 0x8, 0x2, 0xfffffffffffffffc}) r5 = add_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="d6b2216dc589a9228e45865b9d3f769a4338d47361c1fdc6cdb29ac4b24d621a42e2b5916280553c01052de7e462b7d1424ce82a5f55da72d1d9aa5a300331e12a56406ed927982ae9e7d5294d71ca0c2259749d0f093d4f1e1b20fd9ed1f81bcf8889973650eb1c69e77caf9730a652852ca1e6f408021d5e66025ea04aad246be7cc0cd1c0ee609cf3f194161cd7339fdc054c11fe2f3e03adb7fa8b94b434", 0xa0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r5, 0xffffffffffff7fff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xb000, 0x2, &(0x7f0000ff5000/0xb000)=nil) 2018/04/10 06:02:56 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0xfffffffffffff813, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x754cda62, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x60000) ioctl(r0, 0x1, &(0x7f0000000140)="a583fa472abfffb910c5c5dbcd6cb4ebed2abd6828eda49a9a3ca5574b206dac207e8b7f6ef58e06a131179a123805b7b6742fe573c2d4") 2018/04/10 06:02:56 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000fff)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x1, 0x7f, 0xe, 0x8}, 0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000200)={'ipddp0\x00', 0x6}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x4be, 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54) 2018/04/10 06:02:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000043c0)=[{{&(0x7f0000000940)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000e00)="31f9c5c29862b70933b3408c5cf4826b729cd157f18b45079be12cd376b175cf3bb03f006ddb66cc87638e2b550e6c64743ec875b8957937d0809f865ab9b75d3d9719ae45aa6f810702f3280e1a62546e432e86ed692543057778a1d55b93b4f9533ad975e6838407339da7e80aaa24ab9767cd355d343e74017857df36ecdeec07cfaf288049e9cf07c29ba637e17da364b6e7bb45ea736f9514d216c00972e2d71d46518d96076270", 0xaa}, {&(0x7f0000000f80)="c1676c93422b837a6ed3efa7e60a1b18c3c5ef939bbd5018e4c6bb96bbd6aaf709590a2291fb8ca40c39fc3fc9f03a49b7d7bbd7b141bc8dc551216a5530ecec0939c7c1dfb971a4e87be521297a04da9a41870025b487671a64add94b25f6dca681f52bf589026f68fac1966e7fb2ab78a73d500e90014a87181764ce3071385f1e5609ace8d63c51b85f3d69ffba1bab5d730ac030b00f", 0x98}], 0x2, &(0x7f00000021c0)=[{0xb0, 0x84, 0x7fff, "788238d2866a1a6e2d84d5b417e40b267db73edccddf9a86fec6b6731c9f16ef7eb6197701faf326f8b1f0c4e9b5c9cfb808c2519c78b799447837040e2acd6a270ac9fc0dac20b1b9af3fd19c246aeb1026ac011834d4373c285cace191cd8dcc2b1665809ea4629906508ca388530c63361e7e923c7b9d3334192ca33d9bccee6b1e593d617d9d594ecce221407728e0678c0067cb7c5fbb42ea5d1bfba51f7e"}], 0xb0, 0x20000010}, 0x5}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000001040)="3252af6c9dd72a57bbd982c7e0514c94503d593f9aee8c440a81f17a870386e10f9f8e929b812fed4dd96cc7aa4e83afc7840c8871540c192c5f53aedd8e1d5187fd0f99", 0x44}], 0x1, &(0x7f0000003b40)=[{0x38, 0x0, 0x8001, "41449c360ed622486722646618a5cb20d7618b0086c93c552c3ea5821a3849654ed460eea3ff7473b1"}, {0x60, 0x117, 0x7, "d5a200fc9b82205f79659f02bbf404439e40f01b0b8029f0ad6468e5b8e3cc229d98b945aad3ca3ccf0d1db0004b663aa70402c5b32e73d624963796e37a86553c0f75230e7e435d0c6fb136f89ec48abd"}], 0x98, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000003fc0)="d075d4976995886575627cb4127cd2adb74e1d28086eb03e4c1f45150986a350c892a85d371131bf980b5e94012cca6840e56e8640d4a84c30d4b10c52457bd64edd0efe8b6839819a6857d05422efd6fafc860ed7551ba44106381878ca8a9a1a5128dc9dcb75834752a686969def475cc5ba97531093893592e354e74de6d605d171d7cf16db51448c22d291e33cb27ba6ae7281378468489c4a76c6382db9783a1ecb8a2c8dbe5befd6b8568adbf7222149452494f79d787ecf282626108dad0a17a808b0", 0xc6}, {&(0x7f0000004180)="84a157902f8d17f031babd712feffbf37ddf1e58042b2cbc140185fb0592e564e18ec03e32119a79e240938b690b201b55d2b76d8f98b1f3b1234993ce7c973c0061d39f7c5260e8430fffc84ea25630ac79", 0x52}, {&(0x7f0000004280)="6cefcace540b8b5cc72628ba8fe82a6501bf0c5e4cf898420c3d1da43e19b4d1b9264a08898e5a5f8c56deddd0ce211c88cfa6234e3de38d823dfbcee53615a6b3bd8aaeca91b323afbcb3894fc799768433e788da70d46979beb4c6a435ffddc9664600d15370f3636cf7f9bfcc7af149366382626407a6292d28d312d19eea0b2aedd32ee8cec0199d2c4923c3a5066fd9adef10ab6810c8008ac1fcf0b03b60806380ef46bc5f59bd4bf4efa8798f08ad", 0xb2}], 0x3, &(0x7f0000004340), 0x0, 0xc4}, 0x7}], 0x3, 0x0) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3", 0xc9}], 0x1}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f00000000c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/232, 0xe8}], 0x1, &(0x7f0000000500)=""/131, 0x83}}, {{&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000080)}, 0x7}], 0x800000000000293, 0x0, &(0x7f0000000cc0)={r1, r2+30000000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0xfffffffffffffffc, 0x81, 0x1ab389cf, 0x100, 0xfef8ca490b34b143}, &(0x7f00000002c0)=0x98) 2018/04/10 06:02:56 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000800)=""/185, 0xb9, 0x0, 0x0, 0xfffffffffffffe82) llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000008c0)=""/4096, 0x1000) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffde7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)=ANY=[], &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001980)={0x0, @in6={{0xa, 0x4e24, 0x1}}, 0x400, 0x7, 0x0, 0x40fa1b9, 0xa5}, 0x98) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000001d40)=ANY=[@ANYBLOB="e4000000cc000000000e384a728920db1143e9fa1f787098c1aaecf29e5e50561a942f004c692eb831e658586adfc4250fb7bc21c4a662279484ea87a48c471de001000000ff13c6038487944c404ddaccea2bb50903ab4f7c11915f0ebdf3eef892fbee28516146f025f54cd02508bfe6573b194b42f7d2a3574fecc312ca4ad5c90770ee61fb69bc76bddbde50734a4c6a590756dd3958895de85de4e5976ec6a7f74a525c7e0407147f6a25f781cc5d927918b4a29e69ad5bc65d5293569606fa51ef40a37987f10f1370575014dfdfec25f05287146188d69ff61c435d"]) tgkill(r3, 0x0, 0x0) r4 = dup2(0xffffffffffffffff, r0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001ac0)={@empty, 0x35, r5}) recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff]}, 0x800}}, 0x5, 0xe359, 0x6, 0x3, 0x1f}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000380)={r6, 0xd55, 0x10000, 0x2, 0x0, 0x80000000}, &(0x7f0000000480)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) quotactl(0x0, &(0x7f0000000200)='./file0\x00', r7, &(0x7f00000003c0)="a4") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00') tgkill(r8, 0x0, 0x10) socket$inet6(0xa, 0xa, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0) r9 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) 2018/04/10 06:02:56 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000000000)=""/48, 0x1b) 2018/04/10 06:02:56 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) r1 = socket(0x1b, 0x80800, 0x6) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="4eba4626097a8423279c0a80d9809ef78b3bb0b3a4f123c3d0ba4a4cd6954075adb334da031f8ccba1da84d837bdc0d68b27fa371590db237d1bea5513c39632877db277d969b5f652eb2c4de385c01a94b6f94986f1bd866c15a155121160cdfce66498deed93792f650cb77f946d68726874") 2018/04/10 06:02:56 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = syz_open_procfs(r0, &(0x7f0000000080)='wchan\x00') fdatasync(r3) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000000c0)={0x5, 0x100, 0xfff, 0x1}, 0x6) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={r0, r1, r2}, 0xc) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x2, r1, r2, 0x7, 0x400) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00000001c0)={r4, r5/1000+10000}, 0x8) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') socket$pptp(0x18, 0x1, 0x2) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x70, r7, 0x401, 0x70bd28, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x4a0000, 0x0) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000480)=0x80000001, 0x4) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) futimesat(r3, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000540)={{r9, r10/1000+30000}, {0x0, 0x2710}}) setsockopt$bt_BT_SNDMTU(r8, 0x112, 0xc, &(0x7f0000000580)=0x40, 0x2) ioctl$KDGKBMETA(r8, 0x4b62, &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000600)={0x0, 0x8, 0x4, 'queue1\x00', 0x6d43e02d}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000700)={r11, 0x80000, r6}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000740)={'ifb0\x00', 0x1000}) pread64(r3, &(0x7f0000000780)=""/237, 0xed, 0x0) mlock2(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x1) finit_module(r3, &(0x7f0000000880)='/proc/self/net/pfkey\x00', 0x2) getsockopt$inet_dccp_buf(r8, 0x21, 0x8e, &(0x7f00000008c0)=""/211, &(0x7f00000009c0)=0xd3) ioctl$DRM_IOCTL_AGP_ALLOC(r12, 0xc0106434, &(0x7f0000000a00)={0xfffffffffffffffc, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000a40)={0xfffffffffffffe01, r13, 0x2, 0xfff}) write$selinux_validatetrans(r8, &(0x7f0000000a80)={'system_u:object_r:auditd_var_run_t:s0', 0x20, 'system_u:object_r:semanage_store_t:s0', 0x20, 0x38, 0x39, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x66) 2018/04/10 06:02:56 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000788000), 0xdb) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/arp\x00') socketpair(0x0, 0xf, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x1000, 0x5, 0x0, 0x9}, &(0x7f0000000200)=0x98) 2018/04/10 06:02:56 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=@getneigh={0x0, 0x1e, 0x401, 0x4, 0x25dfdbfd, {}, ["", ""]}, 0xfffffffffffffdeb}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0xb6}}, 0x6f09, 0x2}, &(0x7f0000000180)=0x88) 2018/04/10 06:02:56 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x15) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@delneigh={0x30, 0x1d, 0x801, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x53}, 0x1}, 0x0) 2018/04/10 06:02:57 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x200000000000012, &(0x7f0000000000)=0x3, 0x4) fcntl$getflags(r0, 0xb) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x44002, 0x0) 2018/04/10 06:02:57 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000126000)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) pivot_root(&(0x7f0000abbffe)='..', &(0x7f00004eb000)='..') r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000340)=""/230, 0xe6}, {&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000000c0)}], 0x7, &(0x7f0000001500)=""/214, 0xd6, 0x5}, 0x1f}, {{&(0x7f0000001600)=@nl=@unspec, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001680)=""/146, 0x92}, {&(0x7f0000001740)=""/86, 0x56}], 0x2, &(0x7f0000001800)=""/93, 0x5d, 0xad}, 0x800}, {{&(0x7f0000001880)=@rc, 0x80, &(0x7f0000002900)=[{&(0x7f0000001900)=""/4096, 0x1000}], 0x1, &(0x7f0000002940)=""/113, 0x71, 0x9}, 0x9}, {{&(0x7f00000029c0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002a40)=""/104, 0x68}, {&(0x7f0000002ac0)=""/48, 0x30}, {&(0x7f0000002b00)=""/12, 0xc}, {&(0x7f0000002b40)=""/115, 0x73}, {&(0x7f0000002bc0)=""/153, 0x99}, {&(0x7f0000002c80)=""/244, 0xf4}, {&(0x7f0000002d80)=""/74, 0x4a}], 0x7, &(0x7f0000002e40)=""/184, 0xb8, 0x6}, 0x2f}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000002f00)=""/158, 0x9e}, {&(0x7f0000002fc0)=""/242, 0xf2}, {&(0x7f00000030c0)=""/234, 0xea}, {&(0x7f00000031c0)=""/45, 0x2d}], 0x4, &(0x7f0000003240)=""/155, 0x9b, 0x101}}, {{&(0x7f0000003300)=@alg, 0x80, &(0x7f0000004a40)=[{&(0x7f0000003380)=""/189, 0xbd}, {&(0x7f0000003440)=""/108, 0x6c}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/179, 0xb3}, {&(0x7f0000004580)=""/67, 0x43}, {&(0x7f0000004600)=""/197, 0xc5}, {&(0x7f0000004700)=""/209, 0xd1}, {&(0x7f0000004800)=""/134, 0x86}, {&(0x7f00000048c0)=""/188, 0xbc}, {&(0x7f0000004980)=""/156, 0x9c}], 0xa, &(0x7f0000004ac0)=""/4096, 0x1000, 0x5}, 0x12}, {{&(0x7f0000005ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005b40), 0x0, &(0x7f0000005b80)=""/85, 0x55, 0x100000001}, 0x5}], 0x7, 0x40000000, &(0x7f0000005d00)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/10 06:02:57 executing program 7: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000dcdfb9)) socketpair$ax25(0x3, 0x5, 0xfe, &(0x7f0000000000)) 2018/04/10 06:02:57 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200140, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240)=0x7f, 0x4) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000d6e8a524d2", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="00de00000000000000888d7ddc4e165fac4461ad2bb30281"]], 0x0, 0x0, &(0x7f0000009000)}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x100000000, 0xb504}, &(0x7f0000000180)=0x8) 2018/04/10 06:02:57 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x2) fcntl$setlease(r0, 0x400, 0x2) 2018/04/10 06:02:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) dup(0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xc000, 0x0) socket$inet6(0xa, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x60803, 0x0) ftruncate(r2, 0x962) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/10 06:02:57 executing program 3: r0 = open(&(0x7f0000000000)='..', 0x0, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:auditd_exec_t:s0', 0x20, 'system_u\x00'}, 0x2c) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/04/10 06:02:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') close(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3f, 0x400000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) dup(r2) 2018/04/10 06:02:57 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00004d4000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xae, "b94149471ed6181aff1d5b74aba4f472d76d6500f254f73d2138c889907c496cba7bf25e21c6551d0d477a271e85540cdde03a4bbda49f76a35ecb3684cc59cb18028718b4864e55a48dfbca66d9dc3a67e29624fc49404237057c2065201d30825e742d6961a972107980bab2c5dd393d02098a1b3b17139e5a939d4fc96c34dbe8bc3991eff590499a8c7f474ec8fa1e14535adf938053d72578edd40e8ad8cf12bba6ce9ffb68349462ba9c22"}, &(0x7f0000000100)=0xd2) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/10 06:02:57 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'vlan0\x00'}}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="bf0000002dd192ebe7cb90700a226a2ccafac0554acb8c561c558f1e648f8742cdf2eeffbaef004ad4dd5049790ffaffffff7afc9975d8f354b0468e3c382a383ee311adb7cbd741d8a71acaf88d30aa0e7b8e6789d89524a2507faff89d9c159f0aefad70d74a256348c0b7cbf1d58262fdc235327e9eb235b22d07f332a91765ed097ba65f5e15a96fabc7085a9af514980110d230d955777caddf3fabe4397619703d8f7624db0aff59f202c70ea27f6abc66b67492d55b9ed338ea7e6bacf47ef0"], &(0x7f0000000140)=0xc7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x400}, 0xfffffffffffffd3f) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="8453c0a1ac22baed1203dff8bfea6a397b1e") read(r0, &(0x7f0000000040)=""/101, 0xffffffffffffffe4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) 2018/04/10 06:02:57 executing program 2: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="e7", 0x1}], 0x1, 0x100000) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) 2018/04/10 06:02:57 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, 0x0, r0) r1 = socket(0x3, 0x4, 0x401) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x1, 0x4) pkey_alloc(0x0, 0x1) getpeername$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/10 06:02:57 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$setregs(0xd, r0, 0x1, &(0x7f0000000080)="a3272ee0d38513c49b12a4654abc151bf6ff1295bb339c0fde68b7ff90b5165e4415530ed2b86b01008e32953a16c1f3575ad565723f4e9c8a1f8ec28e56b3e9f76b3ca7fbe13538e377f2578164f6df48e6d43ec1e97cd01d606ddadca17559be8ffebc5e60e720afbf0bc7cee743b8269814ec81857be6bf02723da3dd630cd12886c62ef36eba2ceb5615676a4c8f2e098cf248ac63ba989f4d834a1b08d82feea5560df49943b490745029aca5860c484c837afa567cc459c4cc0427d7787490c23d72ec347e49bc9e2e2f966253d7d3566b240f03718a3d85b81c29cec69a3cbac722a88b01ff2cbd1f6b6a03ac24a63f098d124997c22e300aa3c3f95ecc39725554001f787b05261311c24f406276a90d8e85825c4093ea6fff1482f84261340900592ca7910050ce058b37d8de3c5772908a96db53d6f3a6b3fec03846f1fcc4169782b995bf50f6af77017b7a0fa3766b2cad96605526bcb92152c37575c46cde9cc26b97acd4db11dcfc0f91b47ba805263d3ab74fd0dad709956fab0db1b074b47cd420479fa3f7333112c405343a8f3637791dc3e936d6c505bbbfcbc069085a92c2466a12cd27499dea324ea5a7bb75fe88ee8ade5b169ae349b12e33d8648c32e7d12d7b2ce6fd348bd2069994346541b34c8eb31eb4469dca75aaf112213e2c5daa63f8e1ea7a5ee28c36c84501af2d2848d0de115470c66f196cf0808e9ef6cb2cc3756a3975dba2f260282c34b3f77338a97e2d96446b3a4aaddd99d842cad46c7823436c147ac138d5f9f1b08e7fd0c276845d3d5fb9a68aab21215f630d4c96fc7f927120961874738eb0595cc06069a5354b2e83a6a4a3a9f076fc7ef149a904ba7078cf3d48c2870b7f9f7baca1d34fab6491283b4024e4c24d6070273ec8eae50af099fcecc9817224f0c25007f4af092df9ab1d297d00ac2f1bc46f1af1101b6a9bcda44da294098152842bb022b345ef6f9ca35b79310a0408a395ad47f952ad425a530ae2c61ab55ddf72f1ea446b1f09490905b359ccc787a31f6d9fa3a41a8901d6ccd4029d3abe85f9c4fdf7e642fcf3538ed1318dd6399bf3e2b9bd2107bdfaf7d3b765f06a7be41aba25f1907a9210ee4f33b59e9a1869324030d7d7aec4f997420da01901a8dcb45411f130406d3adb14fdf39c1c993b907ffc8096f0c7400bde4dcab4ae34a9fbcf7bc60623556a7f6352e7c8e2b079d43b6590b8470d7ec3081b4db67efb7edb31dd9373ba85fac880a9f6910cd9cc223da2241db1f0c900197d7c5653d8f74c7a14bc909909b0d242dec54588bb737be5c644a5b9a5fb2698392077175cc95bcf7017ccd58bed901ac36601e81e15f0c25cf68f57cb6bac340ff4d90f2a45dd4dfd17d329b6d8caff1793768e69dab3933989e862533b5ccd0be8935cfebf1c3d3188da7adf8ebd9597956ba59450473f2f0fc50e8c9add86dd77d9494b3823e16d981838a2a143a801eb3d54f7adccece8a11d7677c69cc056cd49d200591c7ecfe3f68cf461c40dedffb23a40d53a5eb809d21bbbcc1d674bc6389dcbc764d850da91ea618eb0244a3d4a434c2b742893f0313f99300d71c37a13fc95a8ed0de5e4be4f8b79b80db6f8e78fc0c65347aa00d7dfceffbc0155a3e7419a599ce5b426815b10a96f8ac49e9eb6b7e543e277944e02b99fc946b66c759fe57cd3e58bfc8fd43c4ba0ca41299773964e1204d32b8844a5c93552a2cfe6a164cab6c411075b207f06acd119d2423a805183a638e221c4c3b2c5938189b76750b9e1a84242b7e20d7065d9ceb718af216dd90d4d4cf3754784dc5f2aa116bd2abf0169f274ff34ab30f556b7e77be1ece1e66adabf455b93f6ac266e1ba09a346a9fb63153c127bf81cc501a2295d17620c7bc2274fd7f8eca2e980f8a3971bf399937559f4ccf0f0e5aee98d89c7239bea91e9671e24fe45861678a3ba8c62867e69919236ac4508780412761152c66c7e91de4bd93824823bcc6adcffa906b751a6438db404419a914baf5f1bf817d2ad899654a17499c1c88bd54794cd35fb2b5bfa97eb8a46d39031b2e7e4f2619b9b7397544439d52ff54bb18f8a793f27180ef9847e50d3f6d49df4933dbbf6d860859e82fb94be97f1f2a4d6f251a31cdcc9862c87b2b7595f5a359c61273dbcb9fa8ece8fb5cdd34089efa45cf74787c3c4a251a217f62d79ea0c62b8a34d21a825d6082ccca9f5765054b91f7a526ca2fe381aee9fc335df5c4b9e5aa0a75e8fdd83f19b614631b4fd738ad7f9390925df845fcefdd0e4c60c52e7b30cec20778c9471aadd969ec9437657222e8aa5ca016b7afaa85f028016353c78fa073f454ce3a3699e18bec48d60e703415868246b900da4a87e40c31a9c5600a3a65a6d3d36e0af7fc1036115f802e8f8b48e1032874f63578d84c41d3fb9fbd99fed3da48afdbbe51d57babc696417be5cf06c79d1e3394cf170a0d0ab30088685945b82aef7026b40dfb6f9e83307475180a6bbc7f698bc9f55909e4c8ec25ddff75af432cb1cb35cb3edbab10cf66f7efaeb12ba47cbc38a77eff4ac892b865c38a811075ad5ec648982a416faccceeff89de9465bca34bd04c297ed88ecc78f6aa7067c6a373acaef9f0764e714dfbc45790401bf6fcc484c8f51d8f505da0016aa0ab4538713661eaab8a6744385b8ec3706b3e464f58095f434c1fe1530fc991c67bd5fc0a3d7b9d4f707ef462c30a13aa8522fb5e5962573c62f9a341aa354d3f692efe5ad85212a54134ffd1ca74ffdd2972bbda060a6b25aa381da0c84af2009a9a57451ad03ab4cb0ea465e501e46df36c1a9f0ed855bcd228ac6ee1adb923ab5ab1b5dcf3d3d1bbdaae90f4dd74a9f00630b53f5e21b5649042b2f1a0f0a3d10797b328e67d175d5d15bf8590b53459c1e556386ece5a0a295ff57fb1a7e82670e8190e38fb3918436f25aad7437a1a575bba9e34917773744a6b3a7407e2c6c31e078dcaf07677edfea8fd45c242d33041cee841a49c4a3d60e428c663ff7c281752d9f88d67f0625ec5d51d3eb4c5c566b7d40e008a71b6f1790b761020d1ed0a10eeb06e658fde17867ad9f975472abff83e9a7161095529fed7ac08ecea9fd810c175b12e75107837d13d934684651ddb6824b2d8d3bc64ce93d1ecc824441f9444f29fa28b1c5a054b24ea08b74a44dc3643d29d08939e44d9d955b2a82a06fc2afa202bcb425cc2f463f4732486a4389ae8257d971be5e8f59ab14718fbfd2cc6766f8136921fcefbd3a41918c73c0f8b74275012fd1aafbd596bfde4347f362bb31994f04ca545c5857844065a04b831194506ed18cbd87ff0906e6a8a7e10c899a430faa4e9c08344e0c362304fe8fde6d3d43f6313dba873f5066f85fb7699271d50ad19a358d4d7778fa4f8e44ffa57f7d72f821bc488609f4e2a72242dff6c3941fa1d82df799454a4868d9155e13bd9ec3d1daa8f7d254a603beb9d6ba7378be8af7aa324c22e3c4807e09b9c958a6acfbdc56d19383bdd3f8bbcd6543d53d03d3f17f5c05c564258066b93789ea335ebc26c6f6acfddea65deb4548158d392421cfcf5624eec84dbd5a4895f5f813783256e8407f842a35da122e17d8aac8d67b197edaf5cf577dab9d4d50337319c19ba5433e818edd43fb46f0d57e0c529f35eb66200b1a2c75f69ffd38e0e8170ebbc9dba86f27fa9249fb710e1ac04ea00e19ba8c0b6f39a80749a40bd6ee94f08c03d56db6174e8b1caf9e377ce7afe31325523996c5ea84ec754dc33e56781277a0d0f230a7bbf9e008d12f388f691101a9fa8c69bccdab9a6852dc36291e4acb64589bd5480761b68a5951e1fd2b251da3cc6a8d53f681e907cb986ac4cd4d526105fcbeb262eb8701f33759522f15b311c8b433776f0a305f274ab623ede42f3319100366d771346107c82280c09c5cad9f3ea43c852328f9dad931cca349b9845facd0e57d96e7aaeb44bd411b0ac939da555448b8927c2befe49a23d8460241665808149bd9c1ed86819f5d6d42735155a7f0c02f68b89f84c439ab2623186fdfb3bda06556f8970fbfe892fad3b2e195fafeae6f2cdab44f0aac9d181821cc6849e5a673ab27c71c70634dd6b869bdf0b51af068e007907096fecf6cb102e4d05e0f2d75b8d82478b07e7fefc72731f52d4a883c0c5f90445430dcdfd7e28e67727b62c3a44442495f55c06c1df50a0050d013444d94cb78d9205f3a7f2b4ee186f1bcb46d7a48bf353adca9c81eeca6834a363b5d2b1556f2ecc8dfa21dd4de013a3d6c41a162a1f73189b80d86076100b958a11fea1d7665ebd02f947e27469700f8e298d1d2d0954cba7b3e4163b69bcfb4a9fe14f154b49d53fe06e7201b7dd9122cb14e499123b9d737ac47819d6c1d7c3a2c408b15106bd2bc29694a57f295cf768d540de7aa5172df57e2e7b5f49285ee12a1313cf5a80c0b3d2aab22057f18d4393f08cc27b57573933190976e193d241f4865274ff37d0f725dacfc7243f83454270865fea3515e92ac7914db682b936c58c56d5998958eab90f2da5455352a8607d09e6f248f8cede1ad1a62d1a50acaedf84e204dfac0e811da67b6782e9e60fd2302e5c0c0324d947d78884cdc4190d2c80bfd8ba2ef1168ffded73af6202b65fc448f7245e9d15c085137cdf7d906ba043ed8105fc48361de933648b0ba67aa336f585307053d483a91d3eb077acb909d7b3b6a19f7cd9f4760754e329031000838ae06cc79a128bfd44ee5481c5d007584475797bb56ef50a1a0c2e4fd7e8d584347913c7f08d708790c2f2ae2af873ed7196704cc98dc428486da102cd5cd8c85ea46b316d4770500864e37ab40551eed664b8dbb85d497e89f72b506f5fcdef6b6ad60cf82c3a344ed426350fce3bbdcaf99c97477027c2cd27bcd829c03588555ec9369418d26edd8f2b461f53a46db4afc3c97aeaa49f6f01945503291fa78b17e14a32aa6129f82a6d11ea6017dc9f1b52d81353264cb87b5b29519c55b788a7d7b7a16536e2d296f77028fbbba50755c522ddc5fb37accaa81ac2d58f35384a87c6dc98d623f73599d0e4f33130c8fa78d76208c39b19380af64f5045fd2a61803d216ba45daaaab898fcb46570b1576e66e8785f6b11e8c5189cdbfb26cc5c10f95315e40615af97404d79c03be2f17c0d0ed301d9f8a0501b3b47257c413d3d2430e0c82de544b740e31d71241134e44c9fdf48272e9987ae8f999f632a73d833a031771f4061bbcd1577111ef6299598a38cd2b95eabcb8f0b4facb563e227921675eb860cf5869e023dd305e3d51f7c083fcbf3c6ce1c6fd910e066e80b07fdfd93f31a8002d3d6498a7b93a6c2e7d86f0d79284d38aeb2535ae676c6d4303c02dbe574023b3591efdef32b5111ffc170b093db2726e89fd0a505a1974f4e9300f796a265c71b55c8a15a713917f69647f93f528b791e80dfb723608dd5fd9db1aae04c1fe6fc23047bd004d5e58f7154b16891d05a0dba4f5b79ae68d6b60b7ba9fd73e8f16556833c1fe8a8d159583071ff186aa1bb3ebaf0afb6c01362cfe2927d1e18a917fdd5451fd932e3dcbafd2556d082c86ebb50e4a0fc057efb7e5e2bdc8d16821b4c7f96f1e3d8a4ef8da2953b922c6eb093b6eafb45970af186251314627c5059f6877e3c1e4cd32ef11fdb9e34f4adf754fadb0531aa4f068cc3798fd358a949d1752afeb6cba1e7bf5a46117d12ab5342361679e7fe7ccfe005a942c8fd746ebd808f18b170636c78ac299d") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) 2018/04/10 06:02:57 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x0, 0x3f}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)=0x9, 0x4) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x3) write(r2, &(0x7f0000fd6000)='z', 0x1) r3 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="41ce280c2378e54b6b6db645d652994a5d077d778fa4b92cabe547990cdbcdca83078ca76cc83354a8dc5a6f72fae3183dfcb1cd4d1628eea88470ed95886a282fca16502e6e55dc077f62e87cd62c20d9700e80df6f11e15a3b773ff47b17da1beb855ae3abb1fc806e532c1593e667d2d1d476cb8397121fe96951cfa8640d68fd2ee4568211a247387c4b839331f8f4f2c068d6a81128af208eee0816a114635a83e185945a7e896316cc5d172c21a8785735f236a529261e70ae1603", 0xbe, 0xfffffffffffffffa) r4 = request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='/dev/ptmx\x00', 0xfffffffffffffffb) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000002c0)={0x7, 0x8e19}) keyctl$link(0x8, r3, r4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) close(r1) 2018/04/10 06:02:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004700)) getgid() getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0)) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) fcntl$getown(r0, 0x9) getuid() fstat(r0, &(0x7f00000048c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180)) fstat(r0, &(0x7f00000061c0)) getegid() getpgid(0xffffffffffffffff) getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840)) getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff]) fcntl$getown(r0, 0x9) fstat(0xffffffffffffffff, &(0x7f00000088c0)) getresgid(&(0x7f0000008940), &(0x7f0000008980), &(0x7f00000089c0)) sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d5974173ef6a8970d5ff3bca97bac6b", 0x76}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3) readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x100000000, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003480)={0x0, 0xaad, 0x401, 0x2, 0x2, 0x7f}, &(0x7f00000034c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003500)={r1, 0xcc, "81e88ec5d03288a9a46dbd302aa38f4a4ca7f2592d6cc40e355e7f6c50877defe7d7b5bc97ecb56d64e345e7c328b14898c5f42d0b50f1113fafc996b315a58b26536f84521a3f82ed9e461aa2f7ef692d533c52c01e851d1794f4c7b7f49fec3bb7845083fe7b26677b2468e17958ef51a0d7404a8ab528df6076081763b8caceffa5596e489b82b4dbaf9453bf9f1e878ad2edc2ff2b625632140d9f124f987353e43a329ddc5dc250d83fdea28cdcbb84a985db00f5402acadb99def3d468e5ff479e1599fe02831e3b05"}, &(0x7f0000003600)=0xd4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)={0x0, 0x80, "6f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bd030667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e486212514116bfa3124f56003938cbced39d4ea0ca7770b334e0613c0e77f3a58dbe11a9d79d4d1725a5f9f2ab7b15422b807f5b23d35ecb190bec3c07eb9219e5"}, &(0x7f00000021c0)=0x88) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003640)=ANY=[@ANYRES32=r2, @ANYBLOB="02000800ff00400007005200d230080000000600090c4260eb7cc6c5488c8a74e889f83c88206fb869357c22b941bf0f1fd1902e0e30d13bb2920f6bad8d80042d47fa8a57c51f30e2ede4ac75522a871e36a2e59645795a"], &(0x7f0000003340)=0x18) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000008c00)={0x18}) 2018/04/10 06:02:57 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) clock_gettime(0xfffffffffffffff8, &(0x7f0000000080)) 2018/04/10 06:02:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00', 0x800}) ioctl$int_in(r0, 0x80045432, &(0x7f0000000040)) 2018/04/10 06:02:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000fd5000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) timer_create(0x0, &(0x7f0000000280)={0x0, 0x2, 0x3, @thr={&(0x7f0000000100)="56f89962e01f0f4fb602680fc4c7ca27e0b406333bfe457276d1f0be0d567cc80bd63f6d0f3d709385294fe7a608dfbabfbd277ba43a021a3641feabb104114debefc045321b3f6b7ac6fc5edc0605d03b3400e574abf1b3b254d5b58e2bf236ed1a4b2f501e9780599cb4a17f0821c70d7f87758f0c034536794544b1bfc66a580d53ba1d2e883afbcc978d3cf7088144cb606f503f08205b42cf80eb51738b9dc350d050596b099fc59244cdf9445d22aa601ad73e7f4775e8", &(0x7f00000001c0)="735df2549d0729cc83e5e7a0dea04f999a161c6019aadac76705cc2694f00d6f11a66953f8f626e46fa2865ea6e981a1b0e9915322033538f428e2f430f19ce9f449219b97e765486a5346e8bbb48b6b49c603f826f8c67089b2f55d986bc999b8842170e7d47427f841ec1cd225cfebf22d907e9f96b02424624f5b7561f56c09f898261a5f32dfb11b6f2ad3e55300"}}, &(0x7f00000002c0)) r1 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x4, 0x4e20, 0x4, 0xa, 0x80, 0x0, 0x7f, 0x0, r1}, {0x40, 0x6, 0x3ff, 0x1be4, 0x5, 0x1, 0x7f, 0x8001}, {0x5, 0xffff, 0x6, 0xb6}, 0x6, 0x6e6bc0, 0x0, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5}, 0xa, @in=@multicast2=0xe0000002, 0x3507, 0x3, 0x0, 0xfffffffffffffff9, 0x7, 0xffffffff, 0x8001}}, 0xe8) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x200000, 0x181) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) socket(0xf, 0x1, 0x401) 2018/04/10 06:02:57 executing program 2: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x90100, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ip6tnl0\x00', 0x900}) tkill(r0, 0x1000000000013) 2018/04/10 06:02:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000700)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="160000001800010b0000000000000000110200006900ff1f0000001f111d090000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/04/10 06:02:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000), 0x102d5) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="1c8d90fbf9c8fe48a0cd32744ab86b3bce5e5fc063f11c4b093cc05cc88f5737e7888303bd6cc91cf1d1fe7f0de3fa221ef0476e6b16f9d0ae1c95d993bc42ac") userfaultfd(0x80000) 2018/04/10 06:02:57 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x0, 0x4}, {0x7, 0xffffffff}, 0x1000, 0x4, 0x3f}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/04/10 06:02:57 executing program 2: r0 = socket(0x10, 0x802, 0x0) fcntl$setlease(r0, 0x400, 0x2) write(r0, &(0x7f0000000040)="240000002a0025f000154302180000e40200000002000000f70000000000002000000400", 0x18) 2018/04/10 06:02:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x100000) lseek(r0, 0x0, 0x4) 2018/04/10 06:02:57 executing program 2: mkdir(&(0x7f000091a000)='./file0\x00', 0xfffffffffffffffd) userfaultfd(0x7fc) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0x8001, 0x8, &(0x7f0000001640)=[{&(0x7f0000000200)="900fa471606fc7f801051c3774091bc95d8ced30f3b8273b000ab3354ee17b552075e1f554829d7cb3c670b64968a8f04abfe4d825ffb8ca1c56dc6d1b6b2bbc53c8798410344768f04f01085d3d5449c610b106d43c7f950f06bf0292aab39c1a988e87ea3d5f5ab043c7a66e6f2a8da7495e64eccff45f20a9bc7b54ecef72f132fe73e4b4736ade34b90d2a6a1871826881d15c44096dc5286eba6949d5d0355155e2e3ce091933f103c1eef3e126c733d3cfb238d21a140e230e2d701d0079540e", 0xc3, 0x5}, {&(0x7f0000000300)="ae02a6285ea17056da7ceca51bcb0e809dd7008be271d045c5f66316aaf1f7d4c1bb940bebe419ec4a8ea9e18dbfa0b97e0066ff907ddc55a3c94a5af6e7d16027545983ac592638dac810ad2ecd27b865f639837d45dc25261c45", 0x5b, 0x1}, {&(0x7f0000000380)="777d523fb37ad52e58dc177272e5eb1edd6a86f8853dc9de7c268496658c31b8762da95aabb762490282d0e4cd6b0ccfd4b983505a96ad41da8acd993472e68c8ad37e4271ba3574695b49b75cd20bc76ea9c48bcc2772530c07e9a2deaa293e2cb4532c04854f99e5706a7364e4c959b43cddcaaa4c2293fc938616ba3139f452336fbec657c6be390f23027a1cdc8917ef92728ee82440a4dcfdc9cdf261a8d816c11741df468303453dc28c1a774907dc908bb0399e75a4b18a655373", 0xbe, 0x8001}, {&(0x7f0000000440)="f645bbe1c0ba8bb77378790c909b6d9e92abc7755de373c6abb18162b34b932dc32c9b4bd1f892e1b2e39e0c3fa302e3f09adaefdfcc431349a17a30ef947aafa8d2e1bddd4f8c5ee259206f6ec3a009cb707cbdc4d8d67dcf52795d91aae4f593c1f85680c5fc93198cf382b99d1e3cc707bb62f198ddce71280648c29e1ab8229b71cd42f4d4357d9ac2d9b4fa98922f166abddde6340f997c7eb8126c7c17e7572c3206a16dfb0106ac47207ee9584dc91df6a4b2dc5533ca6212793213705dd399d1d005acc937f9f6e4de225ae0ef5445244c825c2a5fa330855ebcff353183a491abf129ed9c1e242d03b18a321245f7e7f9b12d6a4e31563146a9fc33a2204600f593d2199be6c8286f20d687f54b279eb0c9d3bea87639680072c235d2667a79ad30fd88d5cebfaed2d04b0c82d119ad3a77c6ed90b589c66be11359bd6d86800aabdac4b021a206126065c0759f36f767ce4761209ded2b5b52dc8c545a195d4b837990fbd0b879ee0e8739995c0b524d67975cbb6ee6762f13c457168f186991bfbf953468628ac5087a40df3ee1d9a882a014f3f417151867746dc187f2823050cb202e77e605b198aa45f5637db1c86c2e9eb4773456a2cb354ca2504beedb721de8250884e563d4c8c1b1375e666a04789256c1cd75264fdc8f5559b08edca95568f2ce4df4112be371893e8a8d338a9c522cc8d2775a0836daccf8b5625b5e95f6c4036e34fbf0f61fc69fb3cc17b0c40c0ded1a38e635789c452f5a4ba02ae5af47c066ccda8e5ae675774278427b225f30ade580c614b0919085165770c6923e3797911a521c1ab2cf621e10e65e1e53d26f48ed0b64045b063080f6b1f386bbd999aa7dc7c8f16f371bcf7641bf4a24417d326bc4813c4a6634a7dd4be049493f597a251a32f7b4f1f07ef836d4d20937ae98511e40b72312c0fbbe2935e1836d136486d8b97140de3d45b75b07cd9b72a8d577af958d3e07edb9fe76c400472aa7faeef4c008fc545eb23c86b8408e102c5046847d8dea5c2305a05b3f39f62c189a8170bfe20ca6c0178e7511b9eee570875f618d42cbc9b570902ea1869d58d910f2f5436084a3e9ee5a1437b4c9c12616e8660e6053f35f7083d2c379fb0603d2f85a411668f08a53a7cdfd5545537845c588d9c48c6a1908ee6a6b68be7e54dbe8325147c2d6876d10089d31e16f8dc8d7c34f4fbdd2156214a4b977ba399b98b70ee1ebf9a62ecf30bf84b12f321302aaef89fec4d6b2947da73f471ff3012c053c0f8dbe1c7fe1e25411cddafec91fe5062e8bb521777189a31198832bdab4aab183012cc248b7638d709601215a3fbfd8b546c59af79b913bd497c96b2b21c38637cf269b133f07650d21bbb6111d2901b8171e8c6cc743fb464e74f673b6164fffbd6c293efcae23fb532ceb442eb3e9e42da393994347de4131e766cb7538f70bd3382e476738fd5c3f3a158c2fb2be2b8f02d5eed8c9cd321fd9d1450c79bc2fd0128b51c6da884b56cfbdd379f84837d06cc1a019305122664714a06c56f06b4b4dcaf4a63b7806be958750cb35f1692b13ba8ce9c96f9e94f5e4ddc1c3c7b96e155c86e279c468c584a854d37fed867d30290179705aa534f9ef98dfdd394a70733b182ad7f8c99f78cdd982f31aeca11e4332d651a8e74f04718fe4720121e15a17408857e7c2646bf374c8c00fb5de075d433f6956132b709bcbd80788ca247de1696edc5086f9d9479e97e544c282355b43f08ae7ae5761143037385bf86d090f0a64fd18ce5085238fc4d4570622cf2d24fc26e4047ec1404fca066c5b250be0d8509e4eacdca38f3b4325ce854ada25e845defdfda46ae10f7a2473c627e460872b5f810dc13005228c90f64a192d3591f22119c14283e85855e9b82a43772dd82e8f410a114bb79b00cee4333615033a85d5dcfea4176e9743c17951edcffda9e7fe012368551cfbc528d2280c6175cc0ab53d3e64cc887a4d2ec004ee6ebb7da9466dafea8771345d67b6fdd6db8c4306944360881dcca9c2b44561af78a5b143dfeedac8bf923a67a7c150deb47079552d105f7c9e068b2cd6a1faaf85352d73feee08435e849e76c891868efa3076e6151b98a6ecda74a4d3f5d2809eb43c25459cb589562a34163d66e7ad8e818094080fb1517c60d83976575833e518e4888a967b069f1b800ea3bbb220bf027b6a8c72e67648cfb0feca5c9dace5ee65efaaec1fb85a7bff397cdc8be5b35028cb27a6d082b7a4bb38dc8fb3b7436b323f151d6dee2dc8160b3fcee5cdd71070200dd172f177172dd4f7dab76c655c6a7382321c39baa39e4a01ec0953c2bdd572b43020fc399b28758257a33a98b23ba79301940d22a0027295669170b00ed5adfa68d3f7fe28de8b4ed3024ba0cf337f7f9b02f60f6e98deb31d71756a048f7ab27d83d0ad9d54fe2e612f663a3a53f31995d6e324f2d90b195d1f2bd986ae9dcea3220233f6637baf1202f9c9135b4edfdfba1074c65c67bebf96f0c4d18b8ece2cebb9fae60ea6175f4842c4cf09d77bca731c44f02898482c365f9128584edf9ec2eba26bf487966ee03001297158bb126bbfbde66696438cdfd20729def0d6594380cc8bb23894744994f4beb526e4f5f655a646688f90e3b283e4676758241a9c2e2f7d921d789af4f0aeb0610e6ebaad1681b25a52a27d2492924da148717fd7861aca1ec2bdc814edb44ae834f4c2f151015c28b96bcd71d07029a55cc0554417f67af5ec2ac0a9089d893d65ee04791faf9a29ad6f820a174edb55095c7e401964a7b15958040b407313ec8e7bd6e5d8eca8637dd1566e90db0745093157faa26c9f3f07cb1d4b8de75630f40a7d8eaa746853cb32ace8dd860c1aef914067d8dd1d8811ac206f0e9675146a7da8f4ab4c354db667683dfcb33e2436e7db471122d01cfe3a43dbbc94be9b563ce7e1206f40e1bc181dfcda617810877353b95899318a398b150d7d87444e248c8be29aab01a1f09f7c22d8157453bd35954673b67e80dfe7e816989cc9f0f2ef9f203c49af8c36d92bbbb3f32a1aed815530f6e531b125af3f290a80f73d4b34903732021a039a9f48adc83edc150fdac445a9f5bd9504481f84b43ba269ba792d4371df0c8635bb108e81190ea94b3661f6f136dc6e218726ee7074b94ed73b78b7fabd02f1b3466158cefd4986a0bf9cd31f74151de6d47491064316aed90bc5651d436f11d56d5d8efc9cbd032a5dde758dd352f3a19f34f889acba8c998b9436764675fc3c2f1e96d91326f0c7e80079a148a1347c1797cf783706313dccbebf6c04fcdb365b596fb443435b6afa5eea1417d3bb91ce1a16c6eebcc6ef662e642d1ef69949f92105d14f12d31d517845dd81baa7b94fe7bee7a71f4cce88a9b28a64de16c90b1e47a8c0f417cf90b18bc2a73e3622a4b95cbddc6482d600ed14eedd4bc7f4b18f1231335fe813a5781104bdb553980fe8dda286f303fa05d11aebf05e4c25e7fba3691ca3fa8dd5155c72ef722afecfaf003c327a1c1806e47877a3912e119eabb980bd1502bf5612ffd2c4dbc5af7b5a4f0d18e67d7b63b0eed57c9cce89b34644012fe8736f2e4fdc5c98395b3c9517662c85da22f22ed7fe2427fcff6324a94c476402c3e817cbad9a1df7cf54413a5e09ecffb46c9dced9654aab1e06d38527aa807d106295c7612b0b4403a754a7e7560b733866e789095e7c6a9fed3db7f79dd308ac572fcd06424aa7084669682f9c47637d50c545239213cf710f228de37125cb5534aacfbad45b81dc510de7dadc675c4b53b772d2fb0389fa4f3fa094bd35ecebf529b945ae2068855309bf0d99768183749f8713bd055fa6f21432c1f217d9b0388f4b45d069713e340dfe9340330c95ea2cf652a5227ba8032a8b62f4664c689e6d36da5da854b6de51c8b63978fb6137508e4402ecc77664f828228dea2ef65840a85ae49211a117a938fa7fa498a3ec9d71c1bb681e6e164d24997f3a2f25585424c83400961d87891219c100b3d9fe60cec56a9d0faa16b69a085c5273a0730871ee4d7b6892f37a648c6bc12e561c27fbe4a49a1d197104e2a384130f9d95455d17dcb1700c3e223641a4575fa137ec65444cb747e43764ff4143c2382b66513fe76b33474b88a6f1061a78570922f2693cbfd136b738aa7c9c1d1fc3c646b2a186e9cebe1ac96a56678279fbdc51248ee764a5bab17e740f915cac499fd4ede5659577ad18f6d9d21a681163a838e141d6a9af803a495255a754344adc259bb8b9f9e4589e4cbd86483f58e823688b8125b7a97048686d63fae999600f06b0629302b73f5f864dd5caa980ed28fb2a5a944b42df3789134da217229f257802f9e4b02d931d3ec54d60cbfa57472c3dcc9b6cc62fa7bb334393d7d60373301160a08a4662be257005a72142d0ee0324f6466aea49f24539bf66bb54349e846b04577dddf55aaf896b0e295e3601cc6d44813ed8b0d330e86f7da6a61a47b90399ff6243879b2572c2092e4276a4c9342aa43217524d1e0ece9c869888ba9fea53944803d5dd0bdf92d2a790572aaed0bbff03546eab588062f33a8a25530b1f2ad0310cad001be7a4abd9c02a9a641a10777864e8bc3b83bd433f34679853089c16312a8cd148312d310eb1809e93976eb3bc83dea8dded51437d2c44de4d22d03046202fc452277afd706b1dd5ae8ec41f99615d3273b90ec8e1833125b8476f2bfdbc81134588a68dd523b889526e559f062bd69647c92842c71862f5b562172a44c07c0ef984e97d0bd2383bc4be56628d51bcc7b64e9393915039292eac7edad87c8c619b7e333f0b53f7213bf62dc0c09b4c0ca7d322eb4958848e56f0357881d5f6375d4302307d598019a888c9039d71ee9d52bf7a1e5ba1e2eaad3a2378209aa945c8839b395eb5eea4e29bcff82f651d46e2ee8316e6b62eed700be797b07360accd8ec2064a992c5d3f7063778878f0e5641b29e76d11eb90eba4027babc0b071622c89d8bb973e898abc455be867e2c47cc4cd4a51d178c750341e58827a9da7123455d4bd78089602db0935d500d1ae3861b8d7aaba0af2c294f459974679540b46d377d9452c6a07fa1d19da7ef7ca669a2ffbc21fffde250a274e835fc92353cd11689ab03bca803788cfd4b509e57b5c7ed2166ce23eeb26525819cdb143148c193d147e7935538940ca1db8b31574e8204b62aa79702435dbdeed53b88ad2f534ede5a09fb0cc228ca13fb17db26ba0d6da0681cdb02b0828534aff30130e58679c612b90e60ea4808d62698cef7e87ea568e93537210e6f24cd625c0cdd04dfcac751cb8fa5ab48d2670614791953c0b68ad65e1e560d870c6bb101416572724582ae4b6b4c516483493fd0ece8030c910704451dd74de518d5fbd45eda40e9675dba9fb27970b3422acf025f52874278f5ee3cc14b62dac3a418200ed96dd0d9197d4556f0dd20c6dbd7f02b4d7c98913ab41dd7f73a4114f44664f3ffc93cc3dac42bd937693bee3d26108a711a5118f95df8e88ec5167cfef037a5c0cf65aef3e334290cdb046ebba77ff25fc2254fbc146a4317cc3b43e869fcbf89d1b76f56f1a33ccde79d4e10ac4ea0053fb37fc0648965513e34cd162bcbf7636541de2ad3ebc916f816ab6a506c6e662a2ebf8ed9a54be938d7e590aefcb286db2c6f5aa85b48f683ea6b3e7223267a1f3384604f9ab0eeb902d0efb6799a4d4976c89c22d7e896d29dc0d37a9ad66d6d2467ffa0d", 0x1000, 0x4}, {&(0x7f0000001440)="cf3c42d6521b6a28c55ee9337843d680f37d0427db27257d2b09966c327ea3e5960d9df384ea7b72298b400b8419a534b332676508bfc57aa3836540130f4eb72d6df165e161a145aae9ca683cb8fff9b7262bcb03c9dd1d0f250a0ec894eb405e6f091adc6679cf07", 0x69, 0x3}, {&(0x7f00000014c0)="3ccfc1b2b2bec5ce04aa49260425c209dd3134cb0b6bd0992e40edb0ac2c9adc8fbc7d6a3193cd1638156ef859d706c85841d4e73ecd6563d2ac4113168c9cb320876ca13bd3b527344e8f7da8b8c1da8484564adb737bdf007766d0a848d3579c12be043f118efd29a023f6d9c4431c9407a0ac045dd5e01ee6a4aa773178326cbf79190445", 0x86, 0xc258ef12000000}, {&(0x7f0000001580), 0x0, 0x2}, {&(0x7f00000015c0)="a7ab8af4dc077076f1d25c2cc15e3d72f8bb18d1fa1a6b8faca6b34ad475d8d49a99e404f120bfa41447dd9e32308f5329d80a71a1e4f4df6045c849be8c2c17f05e59382b565c44e2b53b3c7296ab711189fbc73e468d465fb6fc13cfda9a3eb9c70b4ca11afcb798308465328f", 0x6e, 0x2}], 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="73686f77657865632c7379844c6bfc11de3cddb6a25a87836c7c47fdc7735f696d6d757461626c652c6572726f72733d636f6e74696e75652c666c7573682c6e66732c74696d655f6f66667365a565743d3f783f333d397838"]) connect(r0, &(0x7f00000000c0)=@generic={0xb, "f589e7ba401fab13c35626ebd0839a06fd7870082e17941f4793caf3b3ead1c2460aae3751b09d74aaee58d9e96252972e1fc9349ebf37a7698d214e4a796f322500f5ea5ca3e0c67ba3b851fc9082ba79be7ce6b301e5070af803614c4b02b0e6d6f782879e9bfae18276b7e5205689ca61ff26cf1e144522e91539b511"}, 0x80) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001580)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0x1dc4}, 0x4) 2018/04/10 06:02:57 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x400000) 2018/04/10 06:02:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffb) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$inet(r1, &(0x7f00000000c0)=""/188, 0xbc, 0x2, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) writev(r0, &(0x7f0000096000)=[{&(0x7f0000000040)="5800000014001923407f4b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89000500286373000510f5100002060089000000001c04ed5dfffff500002f000d000100090000000000000000000005", 0x58}], 0x1) 2018/04/10 06:02:57 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='ramfs\x00', 0x3ffffffffd) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000000)={0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x100, 0x401, 0x0, 0x0, 0x8, 0x40000000000000d8}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) 2018/04/10 06:02:57 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000040)=0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) 2018/04/10 06:02:57 executing program 5: r0 = socket$packet(0x11, 0x200000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x2}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000002080), 0x0, 0x2004c040, &(0x7f0000000000)={0x2, 0x1000004e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000000c80), 0x0, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bridge0\x00', 0x10) 2018/04/10 06:02:57 executing program 2: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/10 06:02:58 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x15e, 0xffffff60) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$key(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000005000)={0x2, 0x4, 0x0, 0x0, 0x20000000000001b9, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0xa005ce578974f1c8}, 0x2}, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000000)=0x2) 2018/04/10 06:02:58 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240)={0x6, 0xffffffffffffff7f, 0x1, 0x80, 0x7f, 0x1000, 0x9b, 0x800, 0x5, 0x0, 0x80000000}, 0xb) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x19b) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) 2018/04/10 06:02:58 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x7, 0x80000001}, {0x4, 0x1000}, {0x7}, {0xf, 0xfffffffffffffc01}, {0x2, 0x401}, {0xf, 0xf31c}], 0x6) socket$pptp(0x18, 0x1, 0x2) sendmsg$nfc_llcp(r0, &(0x7f0000000600)={&(0x7f0000000080)={0x27, 0x1, 0x0, 0x5, 0x1, 0x9, "22a0674d1a42493ab221fe25a282017a3a616a70b654525473e4e4f7be97ee75dc9bb8287abdbd40e99e42a2869b5141c3affd0c7625de371417005a27ec0c", 0x29}, 0x58, &(0x7f0000000500)=[{&(0x7f0000000100)="5fd1e8088379aceddb716cff17658e9ba66b0ca0be6ddf57d86a148e292aa3d587f0d26652decd7968b947346f109315726dd863a174c903790d2d447b9397f583ee98b0aaa8235d169b252a4a1ea99751d3a537e53f87c14518d3dbfbc55858165b71c0170977d066a8fa7befa870f4d137bbd270702babde63c76d5997ac1cb0edd64cf9d4fc0cff2cb385846aab6e0de16a66ba610f679bdabaab98d052c1f98b681a467259e7d3c98685ab6f29c7df303159206f6c845157544dae4eaed69b6fb9f24e7d5446a5e31e1f182eca2475af8e33535b87f4b0c6e964bc290a7f608df4317fdfdb321ff44863668e9a42cfb4a19f06f3fc", 0xf7}, {&(0x7f0000000200)="edbc2de5f199e4fa92d84605b61ac941db5d862d613744f58528b88b4be7673ebf12690495610dfad1489ab741892cd76f5cf867cd1930771d2c6492c08e602f52b58dcc7a021a3b86813bdff2cebf8bf8494b914fc288145e8ccda457a07758f1a156d59a25355bca", 0x69}, {&(0x7f0000000280)="8f8f88593770178aa79dac17b35d6defd2c25cb9067d22e17a6c7751fa7a7984cfe4dee92c6d7b78ddbd0325c9da8b88e9b9e85a5e2593fc0f9fb23f495101dad00ccd185a0fed74fcf3e91a3f9e216fbd418f7766bb126b0ec7d15209885369d719fa756449eb16c98efcc0c7736652b9c98da306ff1677cb", 0x79}, {&(0x7f0000000300)="fbfb0043c95b1b26bcaabac86968ea229d51d76f9f6f11ea035e3266a0959726d034d64a97ec0b659d32560f34de1fdb5ebca0c16e9e275681175c1ea6c1e082366a98072933c6ac52d7f41464bd787a4604b868361093dc4155512c1938506c5cd3feb97ea5566f8c6ca67893c4e191027563728e3dac5e63fd38f3c7a61b472259fd67104650457be9c5f1b8bc6335cca1686b21e66ee661c34bfe40b44a72340885c4bfce9f3bc5734eb292f20e81e9bed2de1af898e858f659b2f70c74b28714628a35300c17fef6", 0xca}, {&(0x7f0000000400)="de1ab8370412ef88e71958ce13302debe839544c0076b15e39783412f520603701137fbca389c45ac3da02c4d8d92bb645ad75abadae9ec06026b5d68dd0ba859be27734d8dc6566fd2b6b82c19765", 0x4f}, {&(0x7f0000000480)="3abaab1b28b9f1b511c8f9becde4b81210bf5e050065306a07598fb7f586a4be838df577cd75920febf36dfb65357b36d48b05f8e6f8cb5b84bbba5d19c158d08ec8f7dad4f9e9e815ecc5fb359db592a8d3933b11759dc072a257d97a28d35d", 0x60}], 0x6, &(0x7f0000000540)={0xac, 0x109, 0xfff, "3f5abf2129de5f3da781b5f25c2eb8843afb2ef64e1d702f9ee9022262709abed02043650ecd7be95235e956805c006b1828db7f0cf428bd703f0ebd0cc65873503fa54347cffdc7e5a02f2f8dd0846ff097da247840ee92ce75681776a2b1068347b79285e66cff5ee4a130fbd4ee19734241b26d8bd0b61e03482aa8b9ecf14655a49302b19b75873926a9190f1035b263b6943a95b77d29de40370af983dc"}, 0xac, 0x4000}, 0x4000840) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000700)={'filter\x00', 0x0, 0x3, 0x7, [], 0x1, &(0x7f0000000680)=[{}], &(0x7f00000006c0)=""/7}, &(0x7f0000000780)=0x50) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000007c0)={'filter\x00', 0x6d, "4d7f4dbdeb34c84cd9799674fb7bad47fc9f8601f829c22776ab786517e12bc1bab06648b1439859fa00f0232e9b3d4b29cea3c7115b0d8acbd7408a30895db17d60bd822c56bb499f9bda8dfc5d008002ac14c9d5afabe9b8088190784e60ec6ec86375e8072013b63fb1ef10"}, &(0x7f0000000880)=0x91) syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x400) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000900)) open$dir(&(0x7f0000000940)='./file0\x00', 0x80000, 0x140) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000980), &(0x7f00000009c0)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/status\x00', 0x0, 0x0) syz_emit_ethernet(0xd5, &(0x7f0000000a40)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [{[], {0x8100, 0x1, 0x800000000, 0x1}}], {@ipv4={0x800, {{0x7, 0x4, 0x4, 0x75, 0xc3, 0x66, 0x101, 0x8, 0x89, 0x0, @multicast1=0xe0000001, @rand_addr=0x6, {[@ra={0x94, 0x6, 0x20}]}}, @udp={0x4e20, 0x4e22, 0xa7, 0x0, [@guehdr={0x2, 0x6, 0x31d3, 0x2, 0x0, [0x80]}, @guehdr={0x2, 0x1, 0x200, 0x1ff, 0x100, [0x80]}], "02a2f9aa22f3bfbd07e6ae4d0a88d4a42c42c514e35b8e3510d447e13f72d88af7bf65a73c0d973fc37894d50c07a4fbc2a10b30a473669b51d11feeb466a2376ed2ef35ff7b3ae78dc590e24f49b53bc485cd263204ca6395e5ee40fe252a8bebcb5b13a4df0b69b06c653029becb99d97a3f0da53856866863d89eb3f9deaa79fd5cf9bf201bd49595e8973959e1"}}}}}, &(0x7f0000000b40)={0x1, 0x2, [0xa53, 0x239, 0x83a, 0xa98]}) mknod(&(0x7f0000000b80)='./file0\x00', 0x819f, 0x6) connect$netrom(r0, &(0x7f0000000bc0)=@full={{0x3, {"62f63a20fcc44a"}, 0x1}, [{"adfe12e5b8cae5"}, {"76ada041a79731"}, {"3d94a3df968950"}, {"2b52f04b62523a"}, {"882f1cf063f8fb"}, {"b24f8f15ae4294"}, {"c3bfc00b3f20d3"}, {"70bf907492089d"}]}, 0x48) bind$inet(r1, &(0x7f0000000c40)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000c80)=0x60f, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000cc0)={&(0x7f0000ffa000/0x4000)=nil, 0x985, 0x5, 0x20, &(0x7f0000ffa000/0x1000)=nil, 0x9}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000d00)={0xffffffffffffffff}) lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000e00)=0x10001) setsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000000e40)="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", 0x1000) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001e40)) fcntl$getflags(r3, 0x40b) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001e80)) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001ec0)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001f00)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001f40)={r5, r6, 0x6}) sched_yield() 2018/04/10 06:02:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00000000c0)=""/196) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x6, [0x3, 0x80, 0x9c, 0xf2d, 0x6, 0x7]}, &(0x7f0000000040)=0x14) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x45, 0x20}, 0xc) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/10 06:02:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000032610000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) ioctl$void(r0, 0xc0045c77) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x8, 0xbf, 0x9, 0x100000000}, 0x10) socket$key(0xf, 0x3, 0x2) 2018/04/10 06:02:58 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x9, &(0x7f0000cc3ff0), &(0x7f0000000080), 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f00000000c0)) 2018/04/10 06:02:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000180), 0x4) lseek(r0, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/04/10 06:02:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='uid_map\x00') unshare(0x8000000000200) r2 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r2, 0x0) clone(0x3002017f, &(0x7f00000007c0), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000000340)) sendfile(r0, r1, &(0x7f0000000040), 0xff) close(r1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x4, 0xde92, 0x3, 0x80, 0x3, [{0x9, 0x5, 0x5, 0x0, 0x0, 0x4}, {0x81, 0x81, 0x1, 0x0, 0x0, 0x2}, {0x2, 0x6, 0xcad5, 0x0, 0x0, 0x4}]}) epoll_create1(0x80000) 2018/04/10 06:02:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xfffffffff7fffffd, 0x3, 0x0, 0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/10 06:02:58 executing program 5: mprotect(&(0x7f000083f000/0x3000)=nil, 0x3000, 0x1000000) mremap(&(0x7f00006b2000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00000ca000/0x3000)=nil) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000120000/0xc00000)=nil, 0xc00000, 0x400000, 0x0, &(0x7f0000bec000/0x400000)=nil) 2018/04/10 06:02:58 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r4, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={r5, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x2, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}, {&(0x7f00000007c0)="2bd7e8a90f2800901bc50eb07e54891c542cf8730f3a323fca90bac57869d8538ade7080dc8bfd1534a8d359d28a01d5fa5c6edf9896b41e16807c41469b402452b20c92a6eddfe3e58d9bff4c6ed4c9cca45856000bd6c1e297dca30231e16240c0c637ca54dd13ee21c0aa519be3d9269b32d596d753a7ce4643a538f9fcb87aa539a7777d1b432edd496b30cf4a3bfd3d8ac4e31f9c06d35f49931cd63c14f6d29499f84d2022368c92cf3025a99be44eb705b7053e30aa44d8ffacebd81e6a7f0030a4580c46f40fa5979477644e2c7fc3d2240d545cb5a79240c1ff61c54349", 0xe2, 0x100000000, 0x1}], 0x160000) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x8) getpeername$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000100)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xfffffffffffffd47) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r2, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/10 06:02:58 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000002040)}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001540)='/dev/rfkill\x00', 0x10800, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x2d, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001580)={0x0, 0x200}, &(0x7f00000015c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001600)={r2, 0x1f, 0x56}, 0x8) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x4f, 0x1000000020000000}, 0x2) 2018/04/10 06:02:58 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0xffffffffffffffff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x218202, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000), 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8040, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x17}, r5}, 0xc) recvmmsg(0xffffffffffffff9c, &(0x7f0000004b40)=[{{&(0x7f0000000340)=@generic, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/28, 0x1c}, {&(0x7f0000000400)=""/175, 0xaf}], 0x2, &(0x7f0000000500)=""/197, 0xc5, 0x5}, 0x100}, {{&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/209, 0xd1}, {&(0x7f0000001780)=""/34, 0x22}, {&(0x7f00000017c0)=""/126, 0x7e}, {&(0x7f0000001840)=""/25, 0x19}], 0x5, &(0x7f00000018c0)=""/4096, 0x1000, 0x401}, 0xfffffffffffffff9}, {{&(0x7f00000028c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002940)=""/21, 0x15}, {&(0x7f0000002980)=""/18, 0x12}, {&(0x7f00000029c0)=""/130, 0x82}], 0x3, &(0x7f0000002ac0)=""/83, 0x53, 0x8}, 0xfffffffffffffff7}, {{&(0x7f0000002b40)=@can, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002bc0)=""/176, 0xb0}, {&(0x7f0000002c80)=""/194, 0xc2}, {&(0x7f0000002d80)=""/5, 0x5}, {&(0x7f0000002dc0)}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x5, &(0x7f0000003e40)=""/119, 0x77, 0x9}, 0x1}, {{&(0x7f0000003ec0)=@nl=@unspec, 0x80, &(0x7f0000004200)=[{&(0x7f0000003f40)=""/81, 0x51}, {&(0x7f0000003fc0)=""/77, 0x4d}, {&(0x7f0000004040)=""/178, 0xb2}, {&(0x7f0000004100)=""/222, 0xde}], 0x4, &(0x7f0000004240)=""/148, 0x94, 0x3f}, 0x3}, {{&(0x7f0000004300)=@alg, 0x80, &(0x7f0000004400)=[{&(0x7f0000004380)=""/106, 0x6a}], 0x1, &(0x7f0000004440)=""/126, 0x7e, 0xfff}, 0x4}, {{0x0, 0x0, &(0x7f0000004680)=[{&(0x7f00000044c0)=""/185, 0xb9}, {&(0x7f0000004580)=""/255, 0xff}], 0x2, &(0x7f00000046c0)=""/78, 0x4e, 0x10000}, 0x200}, {{&(0x7f0000004740)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004a80)=[{&(0x7f00000047c0)=""/155, 0x9b}, {&(0x7f0000004880)=""/191, 0xbf}, {&(0x7f0000004940)=""/28, 0x1c}, {&(0x7f0000004980)=""/223, 0xdf}], 0x4, &(0x7f0000004ac0)=""/118, 0x76, 0x5e39}, 0x2}], 0x8, 0x20, 0x0) getsockname(r3, &(0x7f0000004c40)=@can={0x0, 0x0}, &(0x7f0000004cc0)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000004d00)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004d40)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000004e40)=0xe8) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000004e80)={@multicast2, @multicast2, 0x0}, &(0x7f0000004ec0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005280)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000005380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000053c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000054c0)=0xe8) accept4$packet(r3, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005540)=0x14, 0x800) getsockname$packet(r2, &(0x7f0000005580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000055c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005600)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000005700)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000005740)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000005c80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000005c40)={&(0x7f0000005780)={0x4b4, r4, 0x2, 0x70bd26, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r5}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8e}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x1f8, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x0, 0x5, 0x9, 0x1000}, {0x9, 0x3, 0x70, 0x80}, {0x4800000000, 0x4, 0x8, 0x80}, {0x5, 0xd4, 0x7}, {0x2, 0x0, 0x9, 0x100000000}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x1c0, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x140000000000}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}]}, 0x4b4}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) 2018/04/10 06:02:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000001c0)=0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x0, 0x0) r4 = dup3(r1, r0, 0x0) dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000000)={0x0, 0x4, 0x6, 'queue1\x00'}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400}) r5 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="f1b58636ad232976e0bf346a7f33f48926778b18f61c14fa5687ff919b9b97fd7597dc35ef06d77aaf1cb444387ddb9f6f7c48ec435c4850fc41a04e9973bd", 0x3f, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000640)='id_legacy\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) poll(&(0x7f00000006c0)=[{r1, 0x400}, {r4, 0x3020}, {}, {r0, 0x400}], 0x4, 0x0) r7 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)='\x00', r6) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f00000003c0)='id_resolver\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc) keyctl$chown(0x4, r5, r8, 0x0) keyctl$search(0xa, r7, &(0x7f0000000700)='id_resolver\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, r7) 2018/04/10 06:02:58 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r1, &(0x7f0000000100)="86a9dc5036a04722d8c12fa27d1ae885e1ca03d8d5480ac365585f5daefc9727cc2df5ef2f3a64d6b4877300314fae8e95450d62dbdec9c78fe8", 0x3a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) r2 = dup(r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000080)=0x9, 0x4) pread64(r0, &(0x7f0000000180)=""/8, 0x4, 0x0) 2018/04/10 06:02:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) write(r1, &(0x7f0000000000), 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x50000) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) 2018/04/10 06:02:58 executing program 7: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xb2, "a9d028304761cd04d1b9aee6287a6d5b92309496199a84cf695e665129aa03a803f3b8014be75dc90135bfaab48d8f05ec70c396f5850348bd06935535460e0e889e022f54860d3304076196f1ad184ecb56f0d944c0f15c8de59f98e78e35b83276762a5e23ab17a5ad714ae903b875b277f36cc2c426b84dd1f6c4998bee7a953ac7c84e2ee3a4841e4d0de5e72339d721ee3da6c27455f7a4742554fdc3f156ac0c7f55df989ab9fba7c48d17eef2d46c"}, &(0x7f0000000000)=0xba) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x7, 0x7ffffffe, 0x7ffffffc}, 0xffffffffffffffc2) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000100)=""/116) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/10 06:02:58 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/04/10 06:02:58 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0x9}]}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="03080000fa179893782915e67b9c75da6869237d3845827786354456ba706f2f79897e1e8ed859d34ff3a7a37c04026bb9871a8eaec96f5e225e7d945900a288cff82f483406259ffe3dddad", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) 2018/04/10 06:02:58 executing program 5: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="d0ce4905ebba83e0f2f52e788d7d38a46437249f7baea3efafb6bcd38705cb517a79b94b6bf102cb8b7b70f8d68b509a6c45d85fff5258af2091e6d22874c453ad40136ee2e650ae89cb30ef0558f3aced7c9d6ad08a310b9fd818622aa6182ec1afa8edc72c887eac8127f140751dc0452cdfd3cc01d45ed41d2ea490c6ce9c2a49367e3d4eda1673c4b625ddc9a0519c9401087a880eaf8a32e2bb00de3b8442391c63fc406b61ad275f3b77fe39c96200fdf7f3779e42c1801be91ee90a14e6d2294f50c2549f87e40e1a03947b84347fc1dc7da4a2e56e952f2a2e2fe8a8a82efd3747b905fb83e08a7e1196de", 0xef, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r0, &(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, r1) clock_nanosleep(0x9, 0xfffffffffffffffc, &(0x7f0000007ff0)={0x0, 0x1c9c380}, &(0x7f0000002ff0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x101100, 0x80) accept4$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14, 0x80800) connect$packet(r2, &(0x7f00000003c0)={0x11, 0x1e, r3, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x208802, 0x0) tee(r4, r4, 0x3, 0x0) ioctl$void(r4, 0x5450) getdents(r4, &(0x7f0000000400)=""/107, 0x6b) listen$netrom(r4, 0x5) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000040)={0x6, 0x39, 0xfffffffffffffe01, 0x9}, 0x10) getdents(r2, &(0x7f0000000480)=""/181, 0xb5) 2018/04/10 06:02:58 executing program 3: r0 = socket(0x11, 0x80002, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)={0xd8, 0x0, 0x0, 0x0, 0x0, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x10}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}]}, 0xd8}, 0x1}, 0x0) 2018/04/10 06:02:58 executing program 2: unshare(0x20080000) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r1) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000) syz_mount_image$ntfs(&(0x7f0000000280)='ntfs\x00', &(0x7f00000002c0)='./file0\x00', 0x2, 0x5, &(0x7f0000000480)=[{&(0x7f0000000300)="fd16a2b148e20d0ae53e29ac5cc2eac6832d23c36a15e4cde80d98925bbc56e678744a620cb636f6e42c96ff1c78fff77ba60acb88998d07135747e6a52ff543b6d0e50d664e09adb8ca4591868ba6bfb45f842e3cd07ddc6376948e3243d210487f7cee9b2796aa014f304aaef738b837fbea445b8da8c1", 0x78, 0x9e9}, {&(0x7f0000000800)="47b9a80816d4445a13ffd3759955b08099f1820bb31440c9269b99c44e4a8f3404935f995e88ac7c71da18870c9f5da5f76a3871b0a5b2db3c7727941cc14ea8adf3310ec16f17d0996ffc57f341861f70eba80015998752eaec22fb948d0214892ab39a6445e6ddd6457fcb6de8931f455c1b3afc05c940f7a8de45b9ced4f625b9f70b78ee4725e33f7612b8ad15fe572441834aacc8ceebbec1890bf25a9f9234a495e38d948f844c43401ecfff77d3366d3e", 0xb4, 0x3}, {&(0x7f00000008c0)="e5d25ced4963f8fc5ff19f156a80d50014eb236eb0681e849f9c80e3ef74d70756b42bc1a7e52aa86c3ebb982ccac0760fe5ce35dcd4e00b52870c724f1bce4f29d9fd38a501e30cb5f948b4385a11b54e2528e6f234f30d8cd1335ad4ecd38434239f6eea74acbeb70cb9f7f902ab46e13e186fb6265d8b9bfe32d049dcf3e862dc1003182adc1a1a250e0b976537aad36cba52e84a6f686437da3266", 0x9d}, {&(0x7f0000000380)="3d94125d96a3960b27b8cca5b5522e4afc4f6e8bc654ecad16b04abbd122e4a26903ad2016c59e14", 0x28, 0x2}, {&(0x7f0000000980)="1ab19678ef52eb6fa2bdf0285a733e9b8fcbaa2711771dd504561524b4bf96a4c0f5da6e22774dcf21ebd94c4118972b340a782e130540d6ccf940234babb77b777a8c37e6699c790d095693468e6990486d9c6cc70ad0cc82aa8bc92d9e8463189ff244d408ed12812288803a6253d2cb3cb5ae511e431709bd03577cb2ce6ba1d8f5b34c0bae944e8650c78fa2f75b7d1a6b9dc21a0073dadbe1139f31650bc0c95e224af9dafb878a955b70973978241128b835a34b27c394dcd2980c3d975a14c93a13152176a7cdd0558118ab83f30f5706300317707a0c1f8c", 0xdc, 0xebce}], 0x20000, &(0x7f0000000a80)={[{@dmask={'dmask', 0x3d, [0x32, 0x36, 0x37, 0x2, 0x30, 0x36]}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x31, 0x37, 0x32, 0x33, 0x31]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x35]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x32]}, 0x2c}, {@gid={'gid', 0x3d, [0x39, 0x37]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) getsockname$ipx(r0, &(0x7f0000000240), &(0x7f00000003c0)=0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="24010000", @ANYRES16=r2, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x4}, 0x4000080) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) 2018/04/10 06:02:58 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/10 06:02:58 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace$poke(0x5, 0x0, &(0x7f0000001a80), 0x0) 2018/04/10 06:02:58 executing program 2: socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x600200, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180)=0x6, 0x4) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'bcsf0\x00', @ifru_map={0x20, 0x8, 0x81, 0x4, 0x4d2a, 0x1d32}}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0xfffffffffffffffe, 0xe, 0x0, 0xffffffffffffffff, 0x1, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/04/10 06:02:58 executing program 4: r0 = memfd_create(&(0x7f0000000000)='/\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73793c90"], 0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/04/10 06:02:58 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000004000), 0x8, 0x0) fstat(r0, &(0x7f0000000100)) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f0000000200)=""/110, 0x6e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x339000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000000c0)={0x1ff, 0x80000000}) splice(r0, &(0x7f0000000080)=0x1000000, r0, &(0x7f0000000040), 0xffff, 0x1) 2018/04/10 06:02:58 executing program 2: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x7fffe) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0x6, 0x9, 0x1, 0x10000}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/73) fcntl$getflags(r1, 0x401) times(&(0x7f0000000240)) 2018/04/10 06:02:58 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000040)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r0}], 0x200000000000027d, 0x0) 2018/04/10 06:02:58 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x22, &(0x7f0000000040)={@loopback, @empty, @local}, &(0x7f0000000140)=0xc) 2018/04/10 06:02:58 executing program 1: r0 = socket(0x9, 0x0, 0xfffffffffffffffb) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x1, 0x0) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) 2018/04/10 06:02:58 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000000c0)={0x1ff, 0x541, 0x7}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r0, &(0x7f00003de000)=@abs={0x1, 0x0, 0x4e20}, 0xfffffffffffffe6b) r3 = dup(r1) ioctl$TUNATTACHFILTER(r3, 0x400854d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x7fff, 0x1, 0xffffffffffffff2e}, {0x80, 0x6, 0x1a13, 0x20000000000}]}) 2018/04/10 06:02:58 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40046432, &(0x7f0000000540)=0x8001) r5 = request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)='filter\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r3, 0x0, 0x0, r5) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000580)={'icmp6\x00'}, &(0x7f00000005c0)=0x1e) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) clock_gettime(0xfffffffffffffffd, &(0x7f0000000200)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r6, r7/1000+30000}, {r8, r9/1000+10000}}) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) fcntl$getflags(r0, 0x40b) 2018/04/10 06:02:58 executing program 5: pselect6(0x40, &(0x7f00000000c0)={0x5, 0x100, 0x401, 0x5, 0x6, 0x6, 0x9, 0xf178}, &(0x7f0000000100)={0x9, 0x1, 0x8, 0x7, 0x1, 0x4, 0x9}, &(0x7f0000000180)={0xffffffffffffff05, 0x7, 0x1, 0x1b0, 0x7, 0xffff, 0x1000, 0x7}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000280)={&(0x7f0000000200)={0x1}, 0x8}) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() socketpair(0x1b, 0xb, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r1, &(0x7f0000000300)={0x3}, 0x8, 0x80000) timer_create(0x5, &(0x7f0000533fa0)={0x0, 0x21, 0x808000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f0000000240)={{0x77359400}, {0x7, 0xe4c}}, &(0x7f0000000140)) pselect6(0x40, &(0x7f0000000080)={0x0, 0x200000000000}, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x6}, &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) 2018/04/10 06:02:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents(r0, &(0x7f0000000180)=""/22, 0xb9c21e7355c7c4f1) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x61, [], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f00000001c0)=""/97}, &(0x7f00000002c0)=0x50) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x15, 0xb9, &(0x7f0000000080)="8868a549a799192ba245c7044da05740aa6d4ea1c56bbbddd756175f02f0b219f72cd9afc22bd2a6e4d332a6faf75b185399f1e1219ada5e7c4c3b851395b8c1d5206c2f7bbc3b9c96f819aea92172ad1153dc361d73b23d3b7153be0c6afb02abe7e97d9276a315d0d0bcb29984f584d9fb34437233f10cca30e4c56ae35ccd02f21dfa7f0fa4ba4ea5145115159830a9032763807c89b4bb3cc8c749071709d03b9ddf1330471b0b527683ad870e4ca88e1fca1869ed165b"}) 2018/04/10 06:02:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000280), 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'erspan0\x00', 0x100000000}) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38", 0x2, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000005c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) recvfrom(r0, &(0x7f00000003c0)=""/198, 0xc6, 0x0, &(0x7f0000000140)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc7539esp(rfc3686(cbc(blowfish)),sha3-384-generic))\x00'}, 0x80) sendto$inet(r0, &(0x7f0000000740)="0f31e777fd1fbdf3031263de9b77c4e717770a7cfe5b696c02ffeb5532a1324aa76ff3a5c65882f1f137d869e88abb21ef5370b39528a5c3fb0486b932de9b9862b1f4cf868244bb33895a7a2eec6b410e22cd18937358f2e91b969e4edbcaf7cc0bf96e32d3479e52cc9edfaf93db629f2bfe4855328a080000008f5c1b950b71ee55777360a87e44ed36322c639b39e91d64d099bcc1055b775ccfa310f0cc2e195d71b526a6ab035230521cbf68f96177bb949f00fe7cde248868b460dfc5093f751d42f9b378d493c5e6906fa713466a92dc345f91247d8448931728e5015c2f0e624f727c8500e2a6cfd37219a3bb95f657702ced42a908ce25e24196e50ba2e34b69ac0c6111fc40237e676406abc4168f9ad4e29378e047fd7a2640bb7bc748109ad251854a5c325912adb628dc3c96e5e520786797a6a287ea0a17946a250496afdc932d53a339d673adca91744ae4bee392d4cc022fab2e67f14d5b95c2e645d81c0e4e5f79bd87519d7b7048763d8f3585d175612a4b5ae17beab5a8698066216d72b196e0448cef1203569eb1c5e8517454fb0743655968ef3e616968a659ab29020ab57c332babad7ffd3b1e7ad165dc62ee5e1cc30a935b6062e0ebaa7114fce55f19f615902c69674ccf2333fdc7a912b6e7ea17108cb16a35413b9216e091df8d3015ec09ac141d09679a97fe5468fe7f8496aa358513d40ce4267868f93d7a8fe9a14d315d42c424aeb8cf11e26b8f9f2fd843dfa82fe7097bc27eb15920a837254d37bd411ef135caa2d500edc0d0bae8a699a2209b900fa9", 0x241, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0x7f8000, @empty, 0x3}}, [0x817, 0xffffffff, 0x3, 0xffff, 0x2, 0x9, 0x3, 0x80000001, 0x1, 0x9, 0x1, 0x6, 0x1, 0x100000000, 0x800a]}, &(0x7f00000001c0)=0xffffffffffffff73) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x20a, 0x6e, 0x7f, r3}, &(0x7f00000000c0)=0x10) recvfrom(r0, &(0x7f00000002c0)=""/219, 0xdb, 0x0, 0x0, 0xfebf) 2018/04/10 06:02:58 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x123, 0x3ff, 0xffffffffffffffe2, 0x2, 0x2}, 0x14) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) 2018/04/10 06:02:58 executing program 3: r0 = memfd_create(&(0x7f0000000180)='wlan1selinux\x00', 0x3) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=""/69, &(0x7f0000000000)=0x45) write(r0, &(0x7f0000000080)="164690f11220a8664343e488c462d3a83efa03c7d6ca823ae86c017510102e2fa59119cd46ba59eab0eb9ded4ca6e3bec5ac9bdf7d9287906d66a2ebb2c28c0b6d0499a9", 0x44) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedsend(r0, &(0x7f00000001c0)='v\v', 0x2, 0x9, &(0x7f0000000200)={0x77359400}) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f00000003c0)) 2018/04/10 06:02:58 executing program 0: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="071800cf0000"]}) 2018/04/10 06:02:58 executing program 6: r0 = userfaultfd(0x0) r1 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) memfd_create(&(0x7f0000000000)='cgroup\\#\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f00000000c0)=[{&(0x7f000075ef4e)=""/178, 0x364}], 0x1, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0x53}], 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000100)="e8472931dce73ee2ce40", 0xa, 0x0) close(r0) 2018/04/10 06:02:58 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = memfd_create(&(0x7f0000000040)='lo\x00', 0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x9, 0x4, 0xe969, 0x4, 0x2, {0x0, @in6={{0xa, 0x4e24, 0xa74, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x400, 0x7, 0x10000, 0x8c0, 0x7fffffff}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x9, 0x73c4}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="110000000000000000000300000000000000000000000000000000000000000000000000"]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/04/10 06:02:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)="00000004fbed7f2014", 0x9) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007fe, &(0x7f000006d000)={0x2}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)={[0x38, 0x36, 0x37, 0x37]}, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x0, 0x0, 0x6, 0x3, 0x8}) 2018/04/10 06:02:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0x0, 0x1) 2018/04/10 06:02:58 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000036c0)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000003740)={0x3b, @rand_addr=0xb203, 0x4e21, 0x6, 'sed\x00', 0x11, 0x6, 0x38}, 0x2c) r1 = socket(0x110000000000014, 0x3, 0x4000014) pwritev(r1, &(0x7f0000003640)=[{&(0x7f0000000100)="725c64f582992ed67fa6631e567595cdf7a619074fc727e480e51cd3cd75a43a70fc6c16de230275e150f65e87cd01774bbbb5c43b9b8650769bfaf8c185745403da14f66231be686da0c93396b93842a3ce3fa08fc62baab2486ebad7a732fc78aadb7b99aba6d7885e303da59de9f1145c86766b28d5b568805e5464a89e8975a62201c63de8d4934d59636578dfeeed81a5fa8001744645d561d2911f8e536e7d2d7415fec3123f065b533eb3d766fb7a427e2dad8383819e90c2851a3c26dcd42fbb61c215ebae5bdc3ddce17ab3", 0xd0}, {&(0x7f0000000200)="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0x1000}, 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{&(0x7f00000022c0)="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0x1000}, {&(0x7f00000032c0)="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", 0xfc}, {&(0x7f00000033c0)="526c0e4ce824198c8ac50c99c90a375439da10d607f6392300948a297aa9c9e2b8471dd8349fbb3be6a1ae7fb23a454cc4d5d94da9ef18fc68b44ffbce10c04c0a9ffd29f270a3c72b43586ad3057128b5f5e0aba664740dd3e8b82a7fd5e0dca52b9f37eb0c2dc4345756c13ae04f7a56765c1d8aa7da8955820d43910f2175a1727a8f7598424253a986a90021adae7cb7608566d3d95af000d28c13d4555e1dc7672166089e1e55cb00", 0xab}, {&(0x7f0000003480)="1a487994b2a2ee014fe4dc0af1944f20b099e04ca36607da08318abdf7ead9b3a53c512579a6a93f375ea667cdfc7d1fddeb365172c707b399ccd26843a9dcbf50049adb4d02ebbe77f750f9916f954757d942eb47c52cee60d9cc6c4e8bf4f33a9a77c05117d24d2a59142fac3e39378b46b37410a9665c806c62d3dd0080f234635c4c3304ef0f80a9fdbdf4c0886195d9a150d2a38b60066e90d3e6caf3bda4d3d6c87c2b0c279ae969067c7b6668490def24fab7947a2251d6b8c3591343a7e792c83151", 0xc6}, {&(0x7f0000000040)="ca44084e8b3c709f17be091d303d7cf58b139fe783505580a081dfefd61bbe6fe29edf10cfd18e5c151ae14a2764307fb2303b33d5d82e33ee179f8538623ecd0ebe2622", 0x44}, {&(0x7f0000003580)="3c876a3283268d536bb0f4a464835ca51622e42b6eba5152dc9141b93cb42b76bd1378c6989014770f2d7fcd8482115a1944840983508225e685326c4a6dd4df957136c305b0afb82204ae1a81559282bebbe9fc712cd9dadc306131f9ad0ad1e5550dfb60ac3b7135b7a9c90590dea0f874df8f833a6805606931cbc7586f8105030f5c72508877330464d041", 0x8d}], 0xa, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x1) write(r1, &(0x7f00000000c0)="26000000300047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/04/10 06:02:58 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000040)={0x2, 0x3f, 0xd0a, 0x2, 0xc, 0x2}) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/10 06:02:58 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007d8ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/10 06:02:58 executing program 1: socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00009d1ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000534000)={0x38, &(0x7f0000000ff0)}, 0xfffffffffffffed7) 2018/04/10 06:02:58 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f00000000c0), 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') write$selinux_validatetrans(r1, &(0x7f00000000c0)={'system_u:object_r:systemd_unit_file_t:s0', 0x20, 'system_u:object_r:public_content_rw_t:s0', 0x20, 0x36, 0x37, 0x20, '/usr/sbin/ntpd\x00'}, 0x64) 2018/04/10 06:02:59 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001280)="15957a51f916c318d06c88b644531098822447cba14548ae8e6239d627895daf98e2fe8acf17fe250c0ac29b489ec70fcdbd3d6b87a8773a25f4f7fb5ceebff78b01ef58d877cfe54dd008ab7f7e0ff8aebad5e33cf02fcb94f021814f221ddcdfc1de73a09772d71b48cca965d27dd63acfc4ddbe90894c67cb67c96b30a360a11b3ab850255a853b34e3574f337415df3b4f2c7105f5a6fd37126e1705d5f114105f85a169a771a2c053a75f7ef32b8b2bf09db7d21656fdde25cc4d6e4ac4b11cc48ca3", 0xc5}, {&(0x7f0000001380)="badd9ced3f44867fb61f63cf999291eb2b045bca1369859ab630bc8a7e7d6a12d50477ac5bab0e695b9e785d8a6eba1cc334a3e0068476275a34b6fdc7d1f16c19c3074c8f79f98129efde60be694948d3282ef889df1c440b0c71f07bf6e8d961e0944a1ee66386", 0x68}, {&(0x7f0000001400)="aab941e28d61a163e49e49217790cd789ecca81168c7bad147229420d63bbaf7caad292f689c04c606ea6f7e996d92a60d76d8eedc489626568d82c04f6716952bfb621e", 0x44}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0xdc, 0x3, &(0x7f0000001240)=[{&(0x7f0000000080)="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", 0x1000, 0x633}, {&(0x7f0000001080)="37e53226188eb01357699ebce45f22a471a8e354404b53ee160277473fef9f6141392a15fe9e2d80a55b8d0864916c8da64a7fbda5cc129c0f7e370aa79d31ac7ab3cc4c5c04cf242d016330984f3f25956f5a3757da725ddd755ffb8e706161cc18a12019a66663898f2bb58b625860df07d325804ab7a50a9a7c7af70dab2e7a5f581337ac9590a8fcc980b27e5beb354f2700d1ad3e979390ca141acb742663012d357901a6f8", 0xfffffffffffffe22, 0x17da}, {&(0x7f0000001140)="a24325d94bd45020d2b972054f0b1d6943318abd97a4166c5710bf58de69dd1bae017f3c656d1e8da6ff67bbaa4950f5a350c073552ac8cb44174f3110105d8c0128d8f0fb74eecc342b4793183106e7e5103cfd179411d64357bd49a33dd89387852ef20569d00f6aa5e11e4396212e9c257a4dfaff3eab3ad68f2434e1b91a67d219ef82ae5ebb020ba058675bc19c603eff45f8b94b3a83aaf864d3dd692285395eba66d4cccac4171881834e1707ae74a39deaece19138e045eb8fcf806a7f71ca2d157a55338c9d5e064ad702927c50c943b15f3c96efd5a56ecd18dd1876780715a1c37a", 0xe7, 0xffffffff}], 0x2143008, &(0x7f0000001300)=ANY=[]) 2018/04/10 06:02:59 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x4000, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0xd277, {0x100000001, 0x0, 0x8, 0x10000, 0x8, 0x7c1}, 0x89, 0x401}, 0xe) r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0x4, 0x4, 0x1, 0x1, 0x5, [{0x1000, 0x8001, 0x7fffffff, 0x0, 0x0, 0x1000}, {0x0, 0x8eb7e0a, 0x1, 0x0, 0x0, 0x800}, {0xa73c, 0x101, 0x67c, 0x0, 0x0, 0x200}, {0x1d58, 0x100, 0x2000000000000, 0x0, 0x0, 0x200}, {0xb0a, 0x5, 0x400, 0x0, 0x0, 0x4}]}) 2018/04/10 06:02:59 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000380)={0x11, 0x4b, &(0x7f0000000240)="b7a48cef2451c1156d06a6b0b9b057b8539eba71e88a2573eae2a26f54ca491492e1b4e561ebeff197e3848b915e20da52e4b06d165030d38c5cc0d55f15e1f5016fb8f93503340b024c41"}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='cdg\x00', 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) r3 = geteuid() fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) setresuid(r3, r4, r5) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000002c0)=""/183) close(r0) 2018/04/10 06:02:59 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) r1 = getpgrp(0x0) ftruncate(r0, 0x100) sched_setscheduler(r1, 0x0, &(0x7f0000000000)=0x2) 2018/04/10 06:02:59 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r1, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004d00), 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000001c0)=""/145) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000006c0)) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000001c40)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001e80)=0xe8) getresgid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002480)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002580)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000025c0)) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002640)={{{@in6=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xe8) getgroups(0x2, &(0x7f0000002780)=[0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000027c0)) geteuid() getgroups(0x0, &(0x7f0000002100)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003280)) getuid() fstat(0xffffffffffffffff, &(0x7f00000032c0)) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003840)={{{@in, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003940)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003a40)) fstat(0xffffffffffffffff, &(0x7f00000041c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b00), &(0x7f0000003b40)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000580)="3290208eb8850decd59dd800a27df6c48d161b1aa9d77d775474c8ea3e3fac38df46eae5fb4ce118211e5e4717ce0f4482d490176bf887df97ea58a1c1355f9389aa89d638d16db64faae160b571c9ea7130840a6da34e4bfce196ed1911f34569ecd7b621cc", 0x66}], 0x1, &(0x7f0000001f80), 0x0, 0x90}], 0x1, 0x48080) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000a80)="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", 0xc00) close(0xffffffffffffffff) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={r5, 0x48, &(0x7f00000004c0)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in6={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}]}, &(0x7f00000007c0)=0x10) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') r6 = getpid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000800)={0x2, r6}) mmap(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x1000000, 0x10, r4, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000a40)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)=ANY=[@ANYBLOB="071c0c00699e32dde0e55283a6f9ffffff45adb2f2b313d187541ff69092135b27af28be1a158c1125209993d714028282895b"], 0x1}, 0x1}, 0x0) 2018/04/10 06:02:59 executing program 0: personality(0x5000004) pselect6(0x40, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1000000000000}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() r2 = getuid() setresuid(r0, r1, r2) 2018/04/10 06:02:59 executing program 2: r0 = inotify_init1(0x1000000000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) restart_syscall() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x9, {0x2, 0x4e23, @rand_addr=0x2973}, {0x2, 0x4e23}, {0x2, 0x4e23}, 0xa, 0x1, 0x9, 0x6, 0x8, 0x0, 0x3ff, 0xe8, 0x1ff}) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000140)={&(0x7f0000000100)}) 2018/04/10 06:02:59 executing program 4: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001280), &(0x7f00000012c0)=0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/10 06:02:59 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="23000000240091154600000000000012011e0000000000270b00000000000014007352", 0x23}], 0x1}, 0x0) 2018/04/10 06:02:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x3f, 0x4) listen(r0, 0x6) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x6, 0xf, 0x8, "526617284eba68579c402cb3950e640073599c40204fe66134186e1460ea155079a2739053743bc5f6acd576cd35cab0a675981191c34076b39ee868bf6424da", "eac562442c8d7f38e87d8b7eaace3f6ddcbacc17b98dfcf40f65b447ec61d94f38f110072a037aef59efb26849b58fe61ae855d1c9697dd63afeaddad7a2647a", "b63dc5c1c8e9bc465b9256d23d8f44973a42590aaf23bb09d379c914a44b0fdd", [0x1, 0x6]}) 2018/04/10 06:02:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f0000000000)=@fragment, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x800, 0x6, 0x62, 0x90}, {0x5, 0x101, 0x8, 0x2}]}, 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) gettid() fcntl$getownex(r1, 0x10, &(0x7f0000001d40)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000002100)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000001d80)={0x32c, 0x36, 0x2, 0x70bd2c, 0x25dfdbfd, {0x15}, [@typed={0x8, 0x46, @ipv4=@multicast2=0xe0000002}, @generic="140ea411777e73f886856050669f56ccffcb41d4c1bfabcdfc61a9a02935bf1a9cbdb6fa7209c30a7e88d9fa15c1a8fecee710e6500530ba830a739e4128b09149492d55dfdd5735694c50754bbffad722536ed3ca6c6b08976aee3bfd6f7033ae26c91db5e74f6bb8ea5219e48d64d732613e6057c1208950d8736982b725c9d14937cad22e75373e36d216ba38755880a0c1c2b05a6bee7c0b7054f53354485ba12aa1de3d26809e59104be21c931b89", @generic="52c7474876c968358effcd2d7afe152cc89aec927cfd069b4b13878d8e8139489e95f6b801f7f61552aa94686fc2fd7dce1cb9b03795adda18423b57a5d298cb027c26c5af59eee7594859caf58766c985ef975bc90565ac64740e6c575e3700f2b98d7225b8b1f4f5e04563e324855d166eb26724bc4e6cba144c9a869968df884e376c888e8f164dd8d9230019b78fbe1bab1b3bf10e1a20f8437667d498a288d27052241d163f1b725fa2ed6018ab6fdcf3c3dc4174ee48b14821a015759bd51cd03b8dfbf573c9ec67aa9cafaa065f79ea9230d94045a2046f677f46646b3f6d8b8dc2a89a5a6b9083763a3515ce93084b7f6c4d", @nested={0x108, 0x40, [@generic="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", @typed={0x8, 0x10, @fd=r1}]}, @generic="1c884be3b64c11c2a6abd39240a4454486f85f52c528018e5c0d33eca22c0b617f20f4d18b33d56c393afdff53c57681db88659dcd5b2c7169b5b3aa3395", @typed={0x8, 0x4f, @u32=0x1}, @typed={0x8, 0x6f, @fd=r1}, @typed={0x8, 0x27, @pid=r2}, @typed={0x8, 0x4c, @fd=r0}]}, 0x32c}, 0x1, 0x0, 0x0, 0x4000}, 0x200080c0) connect$unix(r1, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x7f}}, [0x4, 0x5, 0x0, 0x8, 0x1000, 0x4, 0x7, 0x3, 0x0, 0x7, 0x913, 0x94dd, 0x1cb, 0x4, 0x400]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) ioctl$void(r0, 0x0) sendmmsg(r1, &(0x7f0000001cc0)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000300)="90ba9c2232c915efaf026f0f418f3d9b30e82fef129a29442215f90d4da220ed2c410b5f91520b722a3d5059f765eb1656fcf52831525dd01cf6108c6fcdb787313ca3641db9a10569dc98e85c584f660dfa3789c6605879cd328d7b6f9e9f60d50a748e34fa2601b45b0a98702bb6c71aa77b7d4ae7ca7773c6dfd29542550ba74e76da78f19050e71010b32706714dab3a16b3f1c332c091699b24faac3722330bbbcef56122feeb043c65208a183231ae6dfc97f7fab49cc48bec98e854ccf64cda99c42b956727052775dc99b3d36b21df756c9f6cd1482d", 0xda}, {&(0x7f0000000400)="981e9e591604531d31b5b260542d8d2e71fea39deb57f4ba0c57ca23e7922d9217cdfe600cc102288529eb04285bab5477cdedb4397910dd32bb5559d53c2fef768ff7118da4333278cbce3491c722fd72a1079a9bcc17d520bc5d54b9b6e196775f25a51bc6b6aa05df4428779b0d52afb0eb30919b4796ccbd654de1f1f0462f3fe3d8e354b57d1a5c477f484588cf221314237158ad98b282d1251e02ea43408afeb99485e5583deb33", 0xab}, {&(0x7f00000004c0)="7b6e48997baecf633ee3b072e6995e8729e11e247f1d51040f266cbbf2306d0e56e6de3876d64c35c8c584dbacfa95cbd4b6ad6db42c62f28a3268d8049e9e3e3e2d229d6c663c84f592bff2d5ea84138c48c417c5bd38b08ac473a751bf1737c3a649788ea66ede4fe5309d3374b7c436b0fbd5e00c10833d7450db6636eb8106b466001ee100d55c18291ee70100a410e7522c6f41ce80f989455ada51d1e3baf5cf8d850af9995c1a44ecc7b3fc029fd860dbb9590c4b9e6ba6d903dd056b41d0a8b178187405bb43223c777959", 0xcf}, {&(0x7f00000005c0)="1f6e5f218a7bea2ebe7a60e1ac144f510131d56cda14c01243c71843a16a944152d572430041657db83feabef4fc626f5ce2a82ba054b58aad17ab9bbb4f2bdf08dd155003e00b06a3016a13eb033b20123d7773e52b4b3c99edcd136cfe9f9bd1557cd7d6ab56a956f97e01aeaef0d66c27d8247b47096d077c50a27c12641e11c364f2770d8afad00ab08226d194243f70ca881268", 0x96}, {&(0x7f0000000680)="3eb636d9125080d2e8a0f5b0b1d97a9a1edb92bf3260bb009cd086ed123dbef03a0c48d61ad3b00cf24d4f54ead84cb0f5dd54b44f2906cc85c4ebe042adef5f6ef5e5c7ac9afea8668dee2cdf21fdec7a4bf99f28082a90cd4a5f7e5744643f5877fea326c49898d4e875afd8253507e3c94c287ca2b43deb963b4dd5c4f5fb0bf135b53b82517e4077c0cc7d68b8f444bb93e6783231b73fc57779dd9c0d7c53d9fb4812adb24405d342ced1bb1b6c34b3f6efc332eb3831b88e0181947b529d6fbecf60ccf5", 0xc7}, {&(0x7f0000000780)="417c5b4bc97f01bab34a1593b443286bf46891fb48040441097c5027cdb1db19adb1d7dd10cdefc6456783d74b8ed267ab3f13c1da4c6eab42f04ae1adfb754364efe8da17789833f9a9674720a667b02017cbfce6a23f1ef9888d55fd3472ae0a85b35005c7", 0x66}], 0x6, &(0x7f0000000840)=[{0x7c, 0x117, 0x6, "cedf6fe7b33e3863b54f909d8aa918f338b4d21546a4dfe35ea5f1de1c949abd70e31d177f6e56ec3fdb8ca32a6b8fda82d99033dd348fa7ca4dfed50657afae824e3102b14d2821b39c8f17067d1b55bd7e4166cc87871e3d474dcefdcbc617c4d238318347e37ad20a171a7fd0"}], 0x7c, 0x4000}, 0x2}, {{&(0x7f00000008c0)=@l2={0x1f, 0x8, {0x3f, 0xff, 0x9, 0xffff, 0x1, 0xff}, 0xfffffffffffffff7, 0xffffffffffffe71c}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000940)="3769d260c5bd432cc8714c8a3c0dbdc2d9512c939a7a0671e023d3022b97af7dfc42f4cce1ef6f1656dc4d1ccd0db2bbd7d51326531186010d1565e6bc78bc2df8ed775390f9399dfb363b45d3a199872f01fa5973cf6da9b58df9d87823a2948131c31c699ee9206ad90fcd88f5bf5b269c118aba766a09ef58f560b64646e78ecd6d14588ebeb0d7b1ce11eddbac12903da84ecbbce6d80af80840b4bc9b4d29f130fc5f772b85b601772fed39607bf7492a0bb42c73262d782285c7a3d43cfadcedc3033e1e32d0ab4f0e0a9f557799d614ea6993f021d0029de616c4", 0xde}, {&(0x7f0000000a40)="66257f78de5a28da99a712fc92b4a0e2deafdd7267ce2b02b38cee362e5e6d1e092cc02800207e5cb96f1eb1de355b75581505e0dd19963f74da1fffce42e1ff90aa0d47ffce2efd60a455bf3a5d503d7e7dd7701f7f5f2ee6b6a94248344e2f16", 0x61}], 0x2, &(0x7f0000000b00)=[{0x34, 0x29, 0x100000001, "6d25bff3367c58d202b5ed2203ed21ed4e4b5e0d11c7493914d42d8cd988abdfcee2a8420c0f8b15"}, {0x50, 0x84, 0x1, "00b48923ee70137036799cc767665db38bb40f537688463d2caf03839be631c5e142703f24cef7bf7e521a1fe34b5503bb5ffedccf5fdfc3ef642c7e7ed6ea240f3c62"}, {0x38, 0x116, 0x0, "b982f0d0949a5da621569da027988ee996437fe228b197c4f9c6ce5660aa6733149972b916d302c70f5d"}, {0x10, 0x10d, 0xffffffffffffffc1, "9af0a935"}, {0x78, 0x115, 0x7, "eacf4384fb395101a39ce9f1bcf650da46de3f3f5901457318c2580e82baf92e5ad38084a68e3f596da8f91fc9e1ef2956fcea9aaaec7db09aca66c739a670fc87862f7a54f1e0bbbc96c8c13f0d06a58e9254fc3a9bffca263aad40fbdfaf289c8aa0ab4250aaf5f8018e"}, {0x44, 0x11f, 0x7, "b6b7685518f58731855626089ba9ef7e29d61d351483955e4b2adf45098c14837d797282a41d231532c03ab540acce8385b957ca3dc177"}, {0x100c, 0x108, 0x9, "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"}], 0x1194, 0x800}, 0x1}], 0x2, 0x840) 2018/04/10 06:02:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x42, {0x2, 0x4e23, @multicast2=0xe0000002}, 'gre0\x00'}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a060000ec04a200000543dfd87c5800004824ca943264008900050000000000000000048302000000ea000004000003d46b05a38100000010000100070c09040000000000000005", 0xffffffffffffffbf}], 0x1) 2018/04/10 06:02:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f00000002c0)=@proc={0x10}, 0xc) close(r0) 2018/04/10 06:02:59 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@local, @local, @remote}, &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x7, @random="af897a635c24"}, 0x40, {0x2, 0x4e22, @rand_addr=0xc500000000000000}, 'erspan0\x00'}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x2c6) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/04/10 06:02:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0xc) poll(&(0x7f0000000080)=[{r0, 0x8}, {r0, 0x4}, {r0, 0x4280}], 0x3, 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/10 06:02:59 executing program 1: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r2 = getpid() sched_setparam(r2, &(0x7f0000000400)) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) r5 = accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) setsockopt$sock_int(r5, 0x1, 0x1, &(0x7f0000000280)=0x400, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000540)=0xc) fchown(r4, r6, 0x0) r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, r7, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="ff866f9e", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c4, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0xffffffffffffffaf) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00c@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00}\x00\x00\x00', @ANYPTR64=&(0x7f0000000100)=ANY=[], @ANYPTR64=&(0x7f0000000180)=ANY=[]], 0x0, 0x0, &(0x7f0000000240)}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) 2018/04/10 06:03:00 executing program 7: mkdir(&(0x7f0000937ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=ANY=[@ANYBLOB="d00b3f7dffc98ebfe048875150756565722e02"], &(0x7f000054afec)="0200000001000000000000010400000000000000", 0x14, 0x0) 2018/04/10 06:03:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/52, 0x34}], 0x2) 2018/04/10 06:03:00 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000140)={@random="ffff00", @random="6a83ee2aaf1d", [{[], {0x8100, 0x0, 0x38, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @loopback=0x7f000001}, @igmp={0x0, 0x7f9}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x88000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/9, &(0x7f0000000180)=0x9) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1, 0x10}) 2018/04/10 06:03:00 executing program 1: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x6c, 0x0, &(0x7f00000000c0)="952441565cc6e453076ce56448a7532a94aef78c972fe97fe4a91428fd37e3a11c768803225bd60d28ed2d234237f89dfb6bb4c7e8ee43235c9a10c1d472aecf5f193c68ac2d3824c0cd4a1fed3165b0d61ecaed243343f46e4c8e4b00000000000000002000000000000000"}) 2018/04/10 06:03:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/hci\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001740)={0x0, 0x6f2b, 0x1f, 'queue1\x00', 0xff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000321ffc)=0x7, 0x299) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001600)={0x0}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001680)={0x42e, 0x80000001, 0xa, 0xffffffffffff8001, 0x0, 0x33, 0x100, 0x4, r2}, &(0x7f00000016c0)=0x20) sendmmsg$inet_sctp(r1, &(0x7f0000005d00)=[{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000000)="ad4501e5d6a7724633a38995b76958369334f92b6804b9fd2ff3a124aa40011f5ce9635e36856f65e33a13dfbdd9254ca2768c", 0x33}, {&(0x7f00000000c0)="676395a695fdd1672f3824d983aaf83f56dce7bd0058fb64bf7ed54df470b1a5838ec5aebf73aa7219e7e29bde808ae359e1e7a4bb7753332bc884c453d932c832ca6e4b68983956f52d4af73d7f2e578b4e11633914c78f11963803de469bc330306cc63894f6a51cbea9e4657e5fe87aae4bd5a884467cb9d9adc03fb8e6aa61a5f3a99428dd90218595f2867c73634a918343d073302f7055d2e48d38224585c20c225f9a563ed20ac8e9766c29280444603eb1e07d9003db53f110a380e30a1ef2b09c4f8472e49fbf1d8abf50f780fbf3e3fc48c6e867079256c2bd9d0264a420d93b56be06b3846792fb88a12a5845", 0xf2}, {&(0x7f00000001c0)="3a160b11febd9ff78fcb8ff58dc5305ed1dc46c1a7f8380de0cfe7554c1f8f2eb03cb64ccedba9c8ea3c24c6f5c3b0d4286f8bd45e04d7b70598be45c4e9e11636d5b2a316edc2956fe3233e485fdf7742403416828dd3af151ee25ae7da", 0x5e}, {&(0x7f0000000240)="bad0ca7a885711b22dfcb920205f455578ccaaf6149c36092d9fba0f854a745c3c2bed010a13fa4500b2a816a2ef811a80adb2d7b9c4268c6e27603207152fc1088cfbcc454c1cd1db0450c965e213e485f160ba62725a7abeb63ea18c7ce5e97d1e9110cd9c8735d6db6f76d8762d0a2a2e6710c7e45df3adc82cd9c6e1fdb632cc3f9a81e454b155555fd2fcfdffedc6388d0ce1fbc72e28f8c71ff01b1592bf", 0xa1}, {&(0x7f0000000300)="06e59186c69deda879194ddee96b33b6126823c66fdc6286d4ef0dac0a86802d22915744d34ccca9699ee74dd987ff10509a0289eec9d012cc393bf7535ebe26f42d94980bb03101c2fe", 0x4a}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="01e2405d697064927356bed806fb2fae9d4d8536ae7af6efc1f543329281a225282f42c03301057d494c33dfcacc435ca75e5a403aea159e2eab012cb04a5c796fbc3ce6d751bd908b9dd7242901808e", 0x50}, {&(0x7f0000001400)="d8a2729e90bfece61d9dc06ccf2410563afd51287e68bc0a11d3e1fdd91957fb3324b18ae0bee7eae14be8a2a9bfcb02937faef91291726a", 0x38}, {&(0x7f0000001440)="3f2d20e962320c70183662590005b0cc0cc67be7342456b2dafde4fd495a9dd18fad39a16a39538144d851cd0faa11df0f0b358d98da5f1e7cda60bcbcaff0bbb0cd7b0223220a4bb248e4a1f5bc9b3010660f45f08833ab33ca36ba1a", 0x5d}, {&(0x7f00000014c0)="8486619d17b196aa554f142b3b6bd5c9f5767fd1539f7a97b3cce7de32505e4e993092a22789268fb60cd50373150509603a1e7298385dab91d3808b86c3b06c854f863438d13769583da0a30135b949b81d034664aeca240c622572af4ca3d5141ac8ceba976f7330394469ff263a6bbdb3acbc2ea0d8a9fc7c34e97530a4c784c68ddbc715ae925ee9", 0x8a}], 0xa, &(0x7f0000000000)}], 0x1, 0x0) 2018/04/10 06:03:00 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x9) 2018/04/10 06:03:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xfffffffffffffff5) r1 = socket(0x5, 0x3, 0x9) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/6, &(0x7f00001bb000)=0x6) 2018/04/10 06:03:00 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) capget(&(0x7f0000000080)={0x19980330, r0}, &(0x7f0000000100)={0x1, 0x7fffffff, 0x8, 0x2, 0x6, 0x1}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') setsockopt$inet6_buf(r1, 0x29, 0x3c, &(0x7f0000000040), 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0/\x00', &(0x7f0000000180)='rootfs\x00', 0x0, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) getpriority(0x2, r2) 2018/04/10 06:03:00 executing program 0: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) truncate(&(0x7f0000000040)='./file0\x00', 0x400) 2018/04/10 06:03:00 executing program 4: r0 = socket(0x10, 0x802, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) write(r0, &(0x7f0000000080)="220000001800070700090000be0002000a00001e000000020000080005000f80ff45", 0x22) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r1, 0x8, 0x70bd26, 0xff, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x100000000000000}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5f13}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) 2018/04/10 06:03:00 executing program 6: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x1, 0xfff, 0x0, 0x0, 0xe, 0x9}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) exit(0x7) syz_open_procfs(r0, &(0x7f0000000180)='cpuset\x00') close(r1) 2018/04/10 06:03:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x7}, 0x8) fsync(r1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000140)=0x800) 2018/04/10 06:03:00 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) getrusage(0x0, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000000080)="f49686d246d8f56b350b18dce7c16359d65380875fe3d1849ee14c9ae760718156d17b8a27adf829648532cb626280d460af747b3be1fa81a4834e9e3896888b5737a6df8b09b862a13c044c5118d09dd8ccdda19dd6dc55e41271b9e25b5a7c250e57777223aa6a74d7590569b303f6576ec560ef42f8d6f8980a1c880cbb2b619bc59e2e275fc341c6d1bb7da87f515534e6ed5cf84c92ed7597fdde7ad7cb5e0157f0a8ce8c69a33a17031e3b03766300073c95785c1b839b3d9a5358474fb2d800fe58dc8aadd3c8393edd14bef40e618aff03109b1637e506cf07ff056cc335eff9a7da838ea29dfc15c06700989bdcfb910104", 0xf6, 0x80, &(0x7f0000000200)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/10 06:03:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000040)=0x10a) r1 = dup3(r0, r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 2018/04/10 06:03:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$sock_bt(r1, 0x0, &(0x7f0000000040)="64845b83cff8a6f26c7a0753bb307056692f21c39cccaeca1aff807c0f2c6100ae2ae226a8ac458a4463f61d3ff2deaec94347738e4fcc4a44909a43c15267cedd9ac1546f3db812bf6c38ed70b93cfaba79ee875fccb86a09679f") bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xa7c7, 0x80, 0x1, 0x5, 0x1f9e, 0x0, 0x7, 0x9, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x8, 0x7}, &(0x7f0000000180)=0xc) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3d0f5f569629e1691681449dc33e4b96e7d71acec3270c46c74442fbb78a39abcddd7c12b184b60f369e4cbf65bddc6e709130c8664607bf74f8e51b570d3a12155be268339d9e2012ee5e7f8ac4696119e847f2fc96f6006cbda28c502d7ee34fcabbbb5c303f7cd3292aabb74a7bff1f76fce1b1fe13482fda1408973de9868e96c630ff08bd68c3a98d07ce0662997755f039a7ee45bdae739d3f3b1cbd5ecfa8825b540b6417c730ec4a8204ce2ba6ebd0c9452b0cc1273bbd591314867c54abafc48697fed81bfeec349729da076218770bb7ba8a2aedca9000638018a28abcaa3dc6642db8097039f0f9f6fdd1ab481507e5796d65b2a81bd38b11c518feed59fce3147bb2bd31518c6032745185a44a98ec2efe3f8eb27709c2e70cfef9a971f97159e74868d6a55e1a8e6e7b500d7c116f02594a58e3dceb86175af56c7502287ddab530acb67386725e0d6b2e317cb0b87affd30d4ff210024287c19d27033b7a11bf18d1ce1e23f618476b15c3a5574fdc0f238f2ec1c3cd2784fd3d8235278bd957c929021d97da58459f921a47002a4841ff77262b7150c5fbda7f8bf6801c22adfb0bc96f7a2d8527aaf00ae5b663eb0f69914dc722b2d7b1e4861ed66168b7c6afa56fff36de7c842f3d24ecc65d25f24917f0867f6a2fb7c5a02335ff1870d35c3aba978208c118fb5ed56f102cf9bfde60786175bc25ebba02aaa4cbbdc95afa96c3449e53c5ea7e92bdabc8ae8b28370cdefc009", 0x2e5}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000008c0)='scalable\x00', 0x9) recvmmsg(r0, &(0x7f0000006cc0)=[{{&(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000800)=""/151, 0x97}, {&(0x7f0000000e80)=""/194, 0xc2}], 0x2, &(0x7f0000000fc0)=""/178, 0xb2}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000002580), 0x7038e2d5da1e8510, &(0x7f0000003940)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000006dc0)={0x0, 0x989680}) 2018/04/10 06:03:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000b2000)=0xfffffffeffdfffff, 0x4) 2018/04/10 06:03:00 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80400) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xc00, 0x0) fcntl$setstatus(r1, 0x4, 0x0) 2018/04/10 06:03:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)=@bridge_setlink={0x20, 0x13, 0xb58d79adcabdcd77, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'trusted.', '\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'team0\x00', 0x3602}) r1 = dup(r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) fcntl$setflags(r0, 0x2, 0x0) 2018/04/10 06:03:00 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x5) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000040)=""/117) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000000280), 0x4) 2018/04/10 06:03:00 executing program 3: r0 = socket(0x2000000000000f, 0x7ffff, 0xfffffffffffffffa) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) nanosleep(&(0x7f0000000600)={r1, r2+30000000}, &(0x7f0000000640)) write(r0, &(0x7f0000000680)="2600000022004701050007008980e8ff06006d20002b1fb0d2055f0abf6f89b170c8ee6493ba604a11da7dd8cb5fe6f09a0000000049cd706385c8fada393cc572509a13605a8cd1be2c69cf8bacc45be240428ce886979c4c4b01733834bdb351bb518a8b817af7a346b31ebaae1e88aa96a1435dbefa371d4c61c434a238a40a226454dcd6fd1603000000c9799b3dbeb60d501666f993b587e627c294058dcefc416c6e9fc9ed386bc664f56c365990e9d1d92c0f339e214f2649e268a3ba7c2de4467aaa83daefde33b8239479dfd02f451809", 0xd5) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000b4bffc)=0x8001, 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000340)={0x108b, 0x7, 0x8000, 0x5, 0x2, 0xfffffffffffff000, 0x200, 0x1, 0xd35, 0x5}) nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) stat(&(0x7f0000000540)='./file1\x00', &(0x7f00000002c0)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x608800, 0x0) ioctl$KDMKTONE(r4, 0x4b30, 0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000780)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xd30ffbc30670ea6c, &(0x7f00000000c0)=0x3ff, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000004c0)={'broute\x00', 0x0, 0x4, 0xd7, [], 0x4, &(0x7f0000000200)=[{}, {}, {}, {}], &(0x7f00000003c0)=""/215}, &(0x7f0000000240)=0x50) syz_open_dev$tun(&(0x7f0000000580)='/dev/net/tun\x00', 0x0, 0x400) statfs(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)=""/189) 2018/04/10 06:03:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) getsockname(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f3afa0)={0x2, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffff7a}, 0x1}, 0x0) 2018/04/10 06:03:00 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000014300)=ANY=[@ANYBLOB='\x00']) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 2018/04/10 06:03:00 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0x2, 0x3, 0x7, 0x3, 0x3f}, 0x80000000, 0xff}) getitimer(0x2000, &(0x7f0000000100)) 2018/04/10 06:03:01 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 2018/04/10 06:03:01 executing program 1: clock_nanosleep(0x800000000048, 0x0, &(0x7f00000000c0), &(0x7f0000000080)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x202a02, 0x0) nanosleep(&(0x7f0000000100)={0x77359400}, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x8, 0x6, 0x0, 0x81}, 0x10) 2018/04/10 06:03:01 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000000100)="27ec4f72ae7d226acdc59ad9f17da30a91b08df645f56317a8a5068920456dc5c9574a4a78af76b835aa5de7667708b401c7572766bb6895341e3d283d997056e60d12457b5db95c671ee0d812104465597fe17e12bd705ba2f582514f711c8740f2806c704fbd2fc38e31efb6edd8171d378bd7f85f2cb4000000f00000000000003e9c9d3dce64", 0xfffffffffffffd62}], 0x1) socketpair(0x0, 0x8000e, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000040)=""/32, &(0x7f00000000c0)=0x20) 2018/04/10 06:03:01 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x16, 0x4) r1 = inotify_init() setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000080)="ae3c4ab515d23ebce787b3decc357ea004969a708fa70d43ea33d2b3e06310d4d7daaca781bb0950660ca9772e5a2dff959ed044fa854e369cce5e40da2e464768eb24ea22ca0aa744f6377d41ae7eb294257f2d7353fa59", 0x58) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x8}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x5, 0x3, [0x4, 0x3ff, 0x0]}, 0xe) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000240)={0x10}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x200, 0x101, 0x1, r2}, &(0x7f0000000300)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000340)=0x8) getgid() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r2, 0x1, 0x30, 0x81, 0x8}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={r2, 0x30, &(0x7f0000000400)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0xcd}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000480)=0xc) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000004c0)=""/101, &(0x7f0000000540)=0x65) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000580)={'ip6tnl0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) inotify_add_watch(r0, &(0x7f00000005c0)='./file0\x00', 0x800) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000600)=""/21) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000640)={r5, @in={{0x2, 0x4e21}}, 0x1ff, 0x3, 0x8, 0x1}, &(0x7f0000000700)=0x98) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000740)={'nr0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) recvfrom$ipx(r0, &(0x7f0000000780)=""/167, 0xa7, 0x40, &(0x7f0000000840)={0x4, 0x5, 0x8000, "3f6d57ec72c7", 0x380000}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getresuid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e23, 0xf8, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x5c, 0x0, r6}, {0xfffffffffffffffc, 0x4, 0x6, 0xfffffffffffffff9, 0x7, 0xb962, 0x3ff, 0xcf}, {0x6601, 0xfffffffffffffffb, 0x877d, 0x6f}, 0x800, 0x6e6bbf, 0x0, 0x1, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x80000000}, 0x4d6, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3506, 0x4, 0x2, 0x3, 0x5, 0x6, 0x200}}, 0xe8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ac0)={0x33ca438c, 0x4, 0x2000}, 0x4) socket$unix(0x1, 0x5, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000b00)=0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80000001) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000b40)={r2, 0x8}, &(0x7f0000000b80)=0x8) 2018/04/10 06:03:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs, 0x4f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r2, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0xb, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004}) recvmmsg(r1, &(0x7f0000002fc0)=[{{&(0x7f0000000b80)=@generic, 0x80, &(0x7f0000002e80), 0x0, &(0x7f0000002ec0)=""/234, 0xea}}], 0x1, 0x0, &(0x7f0000003040)={0x77359400}) sendmmsg$unix(r1, &(0x7f0000000000), 0x4f, 0x0) epoll_wait(r3, &(0x7f0000000100)=[{}], 0x1, 0x0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/04/10 06:03:01 executing program 6: r0 = socket$inet(0x2, 0x4008000000000001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x26c0000000000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x1b, 0x204, 0x1, 0x6, 0x3, 0xef, 0x1f, r1}, 0x20) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0xfffffffffffffd2d) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/10 06:03:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xb) ioctl$int_out(r0, 0x2, &(0x7f00000001c0)) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000000180)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000001c94c66", 0x29}], 0x1) fstat(r0, &(0x7f0000000100)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getegid() setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x3, 0x73d, 0xffffffffffff0001, 0x9, 0x8], 0x5, 0x9, 0x0, 0x6, 0x8004955, 0x4, {0x2, 0x2, 0x7, 0x0, 0xb5a, 0xffffffffffff7d48, 0x8000000000001, 0x6, 0x4, 0x3, 0x6, 0x6, 0x0, 0x3, "505fa1eae6b1e04d3741c93813e27c921832c61a04a9a44c78df0031bbd348b7"}}) 2018/04/10 06:03:01 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) lseek(r0, 0x0, 0x4) 2018/04/10 06:03:01 executing program 4: r0 = socket(0x9, 0x6, 0x6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x7, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @rand_addr=0xd6cb}, 0x0, 0x4, 0x5, 0x7, 0x0, &(0x7f0000000080), 0x2, 0x4, 0x6a9}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getpeername(r0, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80) r1 = socket$inet(0x2, 0x80a, 0x0) sendto$inet(r0, &(0x7f0000000200)="93abc634b95eb91121ff103bd10c6b46c58284e0edda789aa2616053f2006ea75a6b46d28ba155cfb0261f2aa6e5f8dcf39856ee3629ecffd8899354e6c4b2b1a79a941c4d9b8ff2ef003f8be41f48fe5f2c32c07420d4d05ee9b256ac82ab0bdf94638eaa722813a894cba9347bde3df3fa48224eef277f592ffe34b008e5b5ef0f4132345c6de8ce7a552566c5617c4d7847afe7963e933867acb3f368e284b3acf0a2975ccf55061e463db38e1d940541100bf5fea557c9aeb7181b95c9e71c59940b1bcf0402901ca54ba5", 0xcd, 0x20040015, &(0x7f0000000300)={0x2, 0x4e24, @rand_addr=0x3}, 0x10) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/10 06:03:01 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x1a1}], 0x1}}], 0x1, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x6c, 0x0, 0x0, 0x0, 0x0, {0x6}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x6c}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000006cc0)=[{{&(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000800)=""/151, 0x97}, {&(0x7f0000000e80)=""/194, 0xc2}], 0x2, &(0x7f0000000fc0)=""/178, 0xb2}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000003940)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000006dc0)={0x0, 0x989680}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) 2018/04/10 06:03:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) eventfd(0x401) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d002f03000000000000000007000000", @ANYPTR, @ANYRES32=r0], 0x3}, 0x1}, 0x40005) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='.gr\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) 2018/04/10 06:03:01 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000600)='./file1\x00', &(0x7f00000005c0)='./file1\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000380)="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") umount2(&(0x7f0000038000)='./file0\x00', 0x6) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x24008125}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="b3000000b9a41f233c1a348e10ef543b731de0e7d6fa9c250b050a014280995d2c06bb95e3a25e75637254bf49935c0dfe83b10ca3c4886f7aed366f74b2cdf021b49fac1b1938f4e0945d9d7564e2c412a11f17870b1a5aa6597c95c5cb46cc3d1cc4678094f7b14e4cef0fbdb5f6f93e860124e24c941b306967d7dd1a2408848597529d054537276f529a9a723ee863eb2494592a69851c19ff2ad6b6396e66c74fb555e6a1dbaf4a78bedff9e1216e7aa67a4e0bf3bbca506e41388631d4eb423a0dee", @ANYRES16=r1, @ANYBLOB="00022cbd7000fddbdf250f00000008000400ce000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40080) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @loopback}, &(0x7f0000000140)=0xc) bind$packet(r0, &(0x7f0000000200)={0x11, 0xf6, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) chdir(&(0x7f0000000040)='./file1\x00') 2018/04/10 06:03:01 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x3, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents(r0, &(0x7f0000077000)=""/133, 0x85) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) getdents64(r0, &(0x7f0000000040)=""/80, 0x50) 2018/04/10 06:03:01 executing program 2: epoll_create1(0x0) socket$unix(0x1, 0x1, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xb5cedb4f90c3e8a3, @tick=0x7f, 0x5, {0x8000, 0xfffffffffffff001}, 0x401, 0x1, 0x8}) r1 = add_key(&(0x7f0000000380)='id_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="f13653243e33861dfedfbe410e7b1192e4231d2d1c7ab7304921e8e48bb31000a554f9f4fa1874caa2422383a1f064d1b2159e862d19383342329e84e705f9f3df34bea611aa36449c246be0249bec334978e44468f5d95b5a3afb8cf70e03f90dc1266680e37da016923b66add434f2bcd9d2aeedfb2b23d736a6513e733a6b9402f3116d5ae1bb5e9bc38e6b3ae7a1b4cf53056889c1e46ec33524f0e7b2012c58d0a641b6a5e031380b29bf0acc15", 0xb0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f00000004c0)='Llovmnet0@[]\x00') inotify_init() r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x8, 0xf1, 0x0, 0x7, 0x10}, &(0x7f00000001c0)=0x98) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000280)={0x0, @empty, 0x4e22, 0x4, 'none\x00', 0x10, 0x2d4, 0x3c}, 0x7) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000300)={0x4, &(0x7f0000000080)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000340)={r4, 0x11}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="0900730065701142ea055d4e61533e1816419ab012eb10e3f0b68c939f7e31f103e24aeedd1422c81b4fa232543f1e0b2e4a6bd29ad56347b440224d18e538a1cc9e0900093c362f71b65b344409e42e5aedade61f0023df0dce2dcedf088c1aff06b6d0f1bd8c39f58a28f83f457eae32636f1821b89f"], 0x7b) unshare(0x8000400) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/10 06:03:01 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) setresuid(r0, r1, r2) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000440)) clock_adjtime(0x0, &(0x7f00000002c0)={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/04/10 06:03:01 executing program 2: inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080)=0x1f, 0x4) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7, {}, {}, @note={0x0, 0x100000001, 0x0, 0x10001}}], 0xffffffffffffffed) 2018/04/10 06:03:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003eeff3)="4406f9ffff", 0x5) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4d0200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000140)={r2, &(0x7f0000000080)=""/180}) 2018/04/10 06:03:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f00000000c0)=0x800, 0x4) sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="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", 0x3da}], 0x1}, 0x2404c040) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000043c0)="86d8b4edd32a0e24", 0x8}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$setopts(0x4200, r1, 0x1, 0x20) 2018/04/10 06:03:01 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0xa08, 0x0) pread64(r0, &(0x7f0000000340)=""/116, 0x74, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000080)={0x4, 0x4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xcc, "d18641f4145ce08c3f3fa93d5e5b14f32dce4380adbddce501a86b0037b2539b52e5aa5052badd3406fb5fc302776f218a8ccb46c1ed0c5c7072de3a604147c599a4855e4dea55241e8b2faf3085f089c5a99a69d99c4b079a3e61a769cf00f6996b6b437e1218919343aab2d59859dbbd21edeec0412a81784cf96e918389f928e27f23269b053fb7fd243c660aee876d4264a4cce5b74d6bb91dba3d07871690c2f5bd22416818f253534491e2dfe114d27728a70e022a81e9d5fd3dd94d8b6daafaebcc748cfdc7ead652"}, &(0x7f00000001c0)=0xd4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000003c0)={r2, 0x80000, r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="59000090baa0e3a3cab4359c0a9815daa217625960052b43d7cd459efae55956281bcb3d343e02f2e61989052a5c99d128e82a63861037b6bf3c7a9d77584d3fadf8aff39d561a0dfb214fe1bcb660c9868b3c4236636e90d04a60d100"], &(0x7f00000002c0)=0x61) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x101000, 0x0) 2018/04/10 06:03:01 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/179) r3 = dup3(r1, r0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) 2018/04/10 06:03:01 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x11, 0x7, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x101, &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f3a2e496eaa0f425e6ba508000400", &(0x7f0000000040)=ANY=[@ANYBLOB="1e0000000000000000000000000000000000000005de4956000000050000fe673d7d9709cc1c692c00000000000000000000000000"]}) 2018/04/10 06:03:01 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f3afa0)=ANY=[@ANYBLOB="0a04200100000001000000ec23f50000"], 0x10}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000040)=""/59, 0x3b, 0x10000, &(0x7f0000000080)=@sco={0x1f, {0x6, 0x20, 0x7, 0x3f, 0x8b14, 0xbb4}}, 0x80) 2018/04/10 06:03:01 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x420000, 0x0) ptrace$poke(0x5, r1, &(0x7f0000001a80), 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) accept4$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800) ptrace$peekuser(0x3, r1, 0x7) 2018/04/10 06:03:01 executing program 2: r0 = memfd_create(&(0x7f0000054000)="f9a0", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000005551a)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = getuid() sendmsg$nl_netfilter(r0, &(0x7f00000015c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001580)={&(0x7f0000000100)={0x220, 0x9, 0x7, 0x800, 0x70bd2d, 0x25dfdbfe, {0xa}, [@generic="7a6b426b4a278e545b4db3309df5d0e0568109289ee3d9ea0940d2aeb45f22d2acc06aedee30935ca2a8c29ff096", @typed={0x8, 0x92, @fd=r0}, @typed={0x40, 0x32, @binary="9869d802c54e77823769077843ea641fa24e83447164b471c194c9d87a67956b8ef423f99cfd374b1d57fa9fff36e75837a1ff2362f87c89389142"}, @generic="7625c402d8fa5e8a8301a998346c0ad3cf7b5a982bab8d43cd3fc15dcca24aff68aeb8daf5d311cd8faa20a0c2d93635d2554817d2d918039b4a7a498c272edfca283a229832c45fe7018dde68be7d53e90c2cde54568d0d83fdbe84d1143705ceb1fb3c29f48525c0c3ba22ab9c168fcf69a14def91a56ea752090826f0fccefbcf8e3af1c367f6ba8211c306da3d86b7416bf44e6ecfd30ca6e13d08bd0fb30e7bff3a67e9e0b038d6074a5ebbfa4acba4b5f828a441cfccab787bed766fbfcb34df", @nested={0x28, 0x4a, [@typed={0x8, 0x63, @uid=r3}, @typed={0x14, 0xe, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x5b, @str='\x00'}]}, @typed={0x8, 0xe, @str="f9a0"}, @generic="959dd4d8f71b9fcc30b01766a20ce51a8bbf305dad3597b4e663a90358888184d5f2f64a4537b51d48de2be6739ae6af42b12b21c1ff194f5824e0426075a735cbbce5fa27a6dfab278f266bf1c122abd30bf4e3b01700ee9c0a5c1cc40c034a7eb3b2d038dedfb5e9569c378659c5ee058d079fc94cfb49ffa9102a78df4a42656d1fe311c418f3a70556d9b5d64fa1c78b399d7b7cf2144a", @typed={0x8, 0x2a, @fd=r0}]}, 0x220}, 0x1, 0x0, 0x0, 0x4800}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x0, 'client1\x00', 0x0, "ffffffff2b000006", "a6e7fdc21c7afcef1dae800000000000810000002ecd958baa11b5dda31cd901"}) 2018/04/10 06:03:01 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x100000001, 0x0, 0x0, 0xfffffffffffffffe}}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, r3, 0xd04, 0x70bd2b, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x8800}, 0x4011) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={r4, 0x80000, r2}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000240)=0x5, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000180)={0x800000000000, 0x2, 0x7f, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000100)=""/90) 2018/04/10 06:03:01 executing program 6: prctl$intptr(0x26, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x3e, @multicast2=0xe0000002, 0x4e20, 0x1, 'ovf\x00', 0x8, 0x1, 0x25}, 0x2c) 2018/04/10 06:03:01 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x902}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000000040), 0x0, &(0x7f00000005c0), 0x27f}, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1d4, &(0x7f0000000080)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f381e710", 0x106}) 2018/04/10 06:03:01 executing program 0: stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, r0, 0x0, 0x0) write$fuse(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @fuse_notify_store_out}, 0x28) 2018/04/10 06:03:01 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r2, 0xb3) write(r0, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x24) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/10 06:03:01 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x10001, 0x77, "68bc8b02645a56b3b8db4439ea4b3e9a7db6f2ef1a7d06708fb14e14cde75836c9c4931ae9c3c99773f5612957b6c64f2458772bd34e7925752068d5568c0b92f7f20e9f2098c4a15be1ab8908a1d12ffecab98c3294de7d6998967be24477014a0c4a2cedfd99ef7b97ecb02f4956761a70b9c003e0c4"}, 0x7f) dup2(r0, r1) 2018/04/10 06:03:01 executing program 1: r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x3) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x80800) fallocate(r1, 0x2, 0x1f, 0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x0, 0xfb4e, 'queue0\x00', 0x1}) r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000140)=0x505d) fcntl$getownex(r3, 0x10, &(0x7f0000000280)={0x0, 0x0}) r5 = dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x8, 0x2, 0x8, 0x0, @time, {0x3}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/91, &(0x7f00000001c0)=0x5b) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240)) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000180)={'\x00', 0x2}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000000740)=0x3) setns(r1, 0x8000000) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) chown(&(0x7f00000004c0)='./file0\x00', r6, r7) write$sndseq(r5, &(0x7f0000048fe4)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x7fffffff}, @control}], 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x40}}, 0x4, 0x8, 0x3278, "53cccb1af89a862806101d1981682034aa811d22d9aa72460cccc16762042afe3f897e6c4a9c402fe987bed6b59a5adc74e4ebdb2e4f9fc10e04eff88403631649ce97a5ffb91e6282754ed301f229f2"}, 0xd8) write$sndseq(0xffffffffffffffff, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) fcntl$setownex(r0, 0xf, &(0x7f0000000700)={0x0, r4}) 2018/04/10 06:03:01 executing program 2: r0 = socket$inet(0x2, 0x4008000000000001, 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$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) getsockopt(r0, 0x9, 0x9, &(0x7f0000000140)=""/74, &(0x7f00000001c0)=0x4a) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/23, 0x7}) 2018/04/10 06:03:01 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000004c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca97}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd0, 0x13, 0x2, 0x200, 0x70bd2d, 0x25dfdbfb, {0x3, 0x0, 0x5}, [@nested={0x20, 0x90, [@typed={0x14, 0x45, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @typed={0x8, 0x2e, @u32=0x8}]}, @generic="70f0ef4790bd58b2170f37b2a0994da0ce80ecfc900fceb8b1233c080d1d32758c79b073587d8b929a3bd4b3e9bcb0b60f2547e07e830edc2638d35eec9c8a39f7eb7cbf93a9750ddfe2675b4ed84d2c866c5d6825d98440601e6dd334f82f31c38eefdff4167cfedf247b2299bd3f301fb2d6f8", @nested={0x28, 0xa, [@typed={0x8, 0x7d, @pid=r2}, @typed={0x8, 0x11, @uid=r3}, @typed={0x8, 0x27, @uid=r4}, @typed={0xc, 0xf, @binary="312476eb2c0158bc"}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000080)={@void, @hdr, @x25={0x0, 0x0, 0x0, "19"}}, 0xe) 2018/04/10 06:03:01 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffff001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000000c0)=0x1d) setsockopt(r0, 0x111, 0x0, &(0x7f0000f27000), 0xcb8cf6) 2018/04/10 06:03:02 executing program 6: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080), &(0x7f00000000c0)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/10 06:03:02 executing program 5: r0 = gettid() rt_sigqueueinfo(r0, 0x20, &(0x7f0000000340)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 2018/04/10 06:03:02 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/04/10 06:03:02 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) socketpair(0xc, 0x1, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x7e000000000000) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x9b) 2018/04/10 06:03:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x70, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x9}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x1}, @in6={0xa, 0x4e21, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x65c, 0x1, 0x8}, 0x10) writev(r0, &(0x7f0000455000)=[{&(0x7f0000fa0f7f)="390000001300094700bb61e107000000070000000200000000040000000b800019001a000d00ff1c43de280ff4000000fd17e9ff0000060400", 0x39}], 0x1) 2018/04/10 06:03:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000100)='syzkaller0\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9240}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa76, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/04/10 06:03:02 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x80000000, 0x8) sendfile(r0, r0, &(0x7f0000000140), 0x10000) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x42, 0x801000000000011, r0, 0x0) syz_mount_image$bfs(&(0x7f0000000200)='bfs\x00', &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x6, &(0x7f0000000600)=[{&(0x7f0000000280)="d821c5d4ee74fd4ac2aa8c47ad4ffe2e846f11fef990a4ac5c88a902c643151e9d0de9ea30f1942c3083b7c7d38e0f7d48a1493ade9fc76e33ee7517f01c1c11022dc9fc1aa2bd052837a358c2287cae5bd4acc36eb0ac7cf525bef5d93555a3d3620faab40c383190b58a697a38957d75905ea3088ae50bfaaf53c6e0d950ea0c37902a76ac948ef998e6b3b513cab055472cb489b4fcf0ac9d08e86d23112e49e38d9dc7d38eb534ef7dc371d9bdbd2a", 0xb1, 0x3}, {&(0x7f0000000340)="9f439152c8db88f046ab0caf9d0ffd99eedad4edb02dc0b59fc6d430c1188f466abe1f970f289fc910c5d251d87d58cca1348abff2aac29dbda168e6bcbed7530ad8061931227f9163cba7696f41429164112010288f7a938dbbc7a932175218ca307af8f700ca0a3b36", 0x6a, 0x7}, {&(0x7f00000003c0)="c7eec4a19b561987a6007ceffebda81a3b3b33ad38b0a88c4d56962cb6e4d98a94e2c0eb3d01c76f536d5cbd839cfe4688b95dd4aef1d8031fc5bd2e0dc89af484493ac3b8db338c7dbe9ea044e8", 0x4e, 0x7}, {&(0x7f0000000440)="b5c51309bd659ff4e5b33f41a447754cca1f2e18fde3bc2a2e8190b990b0497aa36a16dc513b918a6318f744cc3b0d6e8d6450710e7f3e1580b9ff41d1aa31d59d19dee8fee20c13e20ea28a2f043a2f5fc743ac200a05fc1a3d899a51484e4a573d7eb9e8d84d8fa13e5b7e078ea6e34f202035590211b47a16e0d2deeaf20039eb657504970019e9e09c2dd8ff306fc3e707e9564ecf12e1a9e232102ea2c1a12efebb7735b8369d10a873eb5aa5643619a7c1dc96751e732b", 0xba, 0xbd9}, {&(0x7f0000000500)="2397b2ff19d963063ff5d4f409335c83f0aabd9df4ef24224fa46553524294287847753231abf79a49093346a581fdef06878ed7bb289e6d46500df23d", 0x3d, 0x1}, {&(0x7f0000000540)="a888d1357de32fa201e28e43d590515eafd9d3847bae7593bd8c3de73c401b2bacb845d03f96e1c753a13ccce6c43726e755f814c57339f2f90248c3baf345718ee8c98df230d186349b4fd6af5c5d8e40b01b6df4ae85de57011038172eb9579b2f72c6d21894ea2f01006b072f0e30050119553a4b2ba5978f5072324f7f3d8faf7b4da49607cd67b671", 0x8b, 0x1}], 0x100000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001f80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001180)=0x7e) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001e80)={r1, 0x6}, 0x8) recvmmsg(r0, &(0x7f0000001cc0)=[{{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000680)=""/98, 0x62}, {&(0x7f0000000700)}, {&(0x7f0000000740)=""/222, 0xde}, {&(0x7f0000000840)=""/208, 0xd0}, {&(0x7f0000000940)=""/229, 0xe5}, {&(0x7f0000000a40)=""/83, 0x53}, {&(0x7f0000000ac0)=""/97, 0x61}, {&(0x7f0000000b40)=""/158, 0x9e}, {&(0x7f0000000c00)=""/76, 0x4c}, {&(0x7f0000000c80)=""/122, 0x7a}], 0xa, &(0x7f0000000d80)=""/86, 0x56, 0x8}, 0xf83}, {{&(0x7f0000000e00)=@ax25, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e80)=""/75, 0x4b}], 0x1, 0x0, 0x0, 0x6}, 0x7}, {{&(0x7f0000000f40)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000fc0)=""/23, 0x17}, {&(0x7f0000001000)=""/237, 0xed}, {&(0x7f0000001100)=""/43, 0x2b}], 0x3, &(0x7f0000001180), 0x0, 0x7}, 0x5}, {{&(0x7f00000011c0)=@nfc, 0x80, &(0x7f0000001580)=[{&(0x7f0000001240)=""/226, 0xe2}, {&(0x7f0000001340)=""/40, 0x28}, {&(0x7f0000001380)=""/52, 0x34}, {&(0x7f00000013c0)=""/31, 0x1f}, {&(0x7f0000001400)=""/72, 0x48}, {&(0x7f0000001480)=""/16, 0x10}, {&(0x7f00000014c0)=""/122, 0x7a}, {&(0x7f0000001540)=""/43, 0x2b}], 0x8, &(0x7f00000015c0)=""/76, 0x4c, 0x8001}, 0x1}, {{&(0x7f0000001640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001880)=[{&(0x7f00000016c0)=""/131, 0x83}, {&(0x7f0000001780)=""/82, 0x52}, {&(0x7f0000001800)=""/123, 0x7b}], 0x3, 0x0, 0x0, 0x6}, 0x80000001}, {{&(0x7f00000018c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000002940)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x3}, 0xfff}, {{&(0x7f0000001980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001a00)=""/199, 0xc7}, {&(0x7f0000001b00)=""/63, 0x3f}, {&(0x7f0000001b40)=""/2, 0x2}, {&(0x7f0000001b80)=""/20, 0x14}, {&(0x7f0000001bc0)=""/5, 0x5}], 0x5, &(0x7f0000001c40)=""/85, 0x55, 0x800}, 0x5}], 0x7, 0x10000, &(0x7f0000001dc0)={0x0, 0x1c9c380}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000700)={0x4}, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x89) mq_timedsend(0xffffffffffffffff, &(0x7f0000001040), 0x0, 0x0, &(0x7f0000000100)={0x0, 0x989680}) r2 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='ppp1system\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x1) 2018/04/10 06:03:02 executing program 0: mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000ffb000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) fchdir(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x16, &(0x7f0000000080)={0xe, 0x2, 0x6, 0xfffffffffffffff8}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0xfe2, 0x7, 0x673c}) link(&(0x7f00005aaff4)='./file0/bus\x00', &(0x7f0000feb000)='./file0/file0\x00') 2018/04/10 06:03:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f00000073544ec00000000004e9f50006000d0005", 0x39}], 0x0) sendfile(r0, r0, &(0x7f0000000100), 0x4bd999b5) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/129) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x1f, 0x3, 0x9, 0x0, 0x101}, 0x14) fdatasync(r0) 2018/04/10 06:03:02 executing program 5: r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r1, 0x401}, {r1, 0x40}, {r1, 0x200}, {r0, 0x8000}, {r0, 0x241}, {0xffffffffffffffff, 0x2320}], 0x6, 0x232) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x3, 0x101}, 0xc) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) getsockname(r1, &(0x7f0000000cc0)=@generic, &(0x7f0000000080)=0x80) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000f40)=ANY=[@ANYBLOB="090000000000000000000000000002000000ff7f000003000000000000000000000000000000000000000000000000000000000000000000000049ad150000080000000000000000000000000000"]) r5 = dup3(r4, r3, 0x0) pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa28}], 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14) ioprio_get$pid(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0x0, 0x0, 0x88, r6}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x80, 0x6e6bba, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x8, 0x2, 0x0, 0x101}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000b40)={0x1, {{0xa, 0x4e20, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) r7 = fcntl$getown(r1, 0x9) r8 = syz_open_procfs(r7, &(0x7f0000000100)="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") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r8, 0xc08c5334, &(0x7f0000000d40)={0x5, 0x7ff, 0x8, 'queue0\x00', 0x40}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4) sysfs$2(0x2, 0x0, &(0x7f0000000c00)=""/179) 2018/04/10 06:03:02 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x200000c, 0x6011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8080, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="95904ac96cb031aa4afc64c9ea014217fdfe31815a27c5e422e961540dc60c2b058e0d998a97bf972d47b5b155fd2f5ae99c"], 0x0, 0x0, &(0x7f00004ec000)}) 2018/04/10 06:03:02 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000140)=0x4) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000080)=0x48, 0x100000080800) fcntl$notify(r1, 0x402, 0x80400001) read(r1, &(0x7f0000000180), 0x0) 2018/04/10 06:03:02 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e3ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4024700a) getegid() 2018/04/10 06:03:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$packet(0x11, 0x3, 0x300) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="7f22ba2b6f6fb9ab96543474b33780db6ca26999ab5a60f9508153847c5a464911cdbfb8e637fd72a05c2a010100008b00ba5049c0c95899edb36e2907eacde7c2cf5d240a486588e0414ea8290df12f8f2d78fd19deaba29c1204c8889685e4421967ae4201555b36bc09b43d10a24fd970ccaa7a654df6255cc246f1707ccad87fa97201ae8cf2727a1a0f2941a74ff50006dd92ccf449251284476b2a68b16df68860cc6f7643157cf3883674ec319683760435f2557b24ae77eb61810000005b33b3723106efe29708050100000000000000", 0x1}], 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000006c0)={0x7f, 0x1000, 0x0, 0x0, 0x2, [{}, {}]}) 2018/04/10 06:03:02 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000240)={{0x0, 0x1c9c380}, {r2, r3+30000000}}, &(0x7f00000001c0)) tkill(r0, 0x14) 2018/04/10 06:03:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/112) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000380)={0x3, {{0xa, 0x4e23, 0xb57, @remote={0xfe, 0x80, [], 0xbb}, 0x7f05}}}, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e20, 0x3, 0xa, 0xa0, 0x80, 0x5e, r2, r3}, {0x40, 0xdd, 0x2, 0xfff, 0x5, 0x6, 0x1000, 0x603cbc3b}, {0x3, 0x9, 0x6}, 0x3b, 0x6e6bb0, 0x1, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x3b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3503, 0x1, 0x1, 0x2, 0x9, 0x9, 0x7fffffff}}, 0xe8) 2018/04/10 06:03:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0x3c8) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x1, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) 2018/04/10 06:03:03 executing program 1: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = epoll_create1(0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]}) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) fchown(r2, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1}) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}], 0x6, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) shutdown(r4, 0x1) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x4}, {0x0, 0x200000000}}) 2018/04/10 06:03:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="481929819dc94de0abba14000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000"], 0x14}, 0x1}, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0xfff, 0x6, &(0x7f0000000540)=[{&(0x7f0000000180)="f95214", 0x3, 0x1000}, {&(0x7f00000001c0)="23f07d55f819158158483a208ada43d0e924caa13ddb9171b968e7dbf1dee7ba50773e739b016f17cbc0aef2d447c286c2bdbb00b1b46706fc72cbe53f9b8df690f3481b8769f0768e565a7243453eff8608611a982e3f73bcd94b85ff857d02e13e575055e73da88675b0aab0ef01a85d36748676bea1060eaba60b536e9ce0a9e768cd0668782123cdd4f67e605e5a41bb427cf91427c434d42a33c8c66ac070b02a55a304e448a0ab9482ee61b3e2fdb23724187d951f1ccf2f34cf7dd2192da93ce483d65a4000448646d25f7f0075f3176c970f8b1cbbf93bf7e3af405db63b1bc08b972d707d9f110b", 0xec, 0x5}, {&(0x7f00000002c0)="2ed547e87da9e4e359", 0x9, 0x2}, {&(0x7f0000000300)="3851dbd082cc895f353885f9bc98de5b3c2acba2306449819bd53a9fc9554a07078c308f7a608e2467edb67b2a47380375e8cfc1aab320327f28e59208cc17a87a27e77faf7760559ca51dcc8d140f1fea310bc950b906b89338c0137a67711cdec51af1de7938a2ec35d4384621bec0796cb656d307a3f77ef97719b136641d14d55b2ec4d3dcd48149e66f63a62bfd386e17", 0x93, 0x65}, {&(0x7f00000003c0)="c554e07cee7492a15e48c7b9aa32f36d62227e9c269176e51a4f717b4da8bf717fcf3653d09fe7dc5e6f4a3f71cbebe1c6fbe8a9dfabd53490fa7fc1c7009c8ae2e6b0cac62715aceae843b0bafc4f8726ebf6afe0bce92d190dbb5e287a77b8162fb62825d4", 0x66, 0xfffffffffffff0c5}, {&(0x7f0000000440)="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", 0xfc, 0x8}], 0x80010, 0x0) lsetxattr(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=@random={'security.', '/dev/vga_arbiter\x00'}, &(0x7f00000006c0)='bfs\x00', 0x4, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x288440, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/04/10 06:03:03 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) mlockall(0x3) 2018/04/10 06:03:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000100)='syzkaller0\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9240}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa76, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/04/10 06:03:03 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f0000ed9000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4ff000000000000000000000000000000000000000000"]}, 0xe0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x6, 0x2, 0xfff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x10001, 0x4) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000200)=0x56, 0x4) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) mprotect(&(0x7f0000c73000/0x3000)=nil, 0x3000, 0x3) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x83e9, &(0x7f0000000100)=0x4) 2018/04/10 06:03:03 executing program 6: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000285000)) write$sndseq(r1, &(0x7f0000000140)=[{0x200, 0x0, 0x2982, 0x81, @tick=0x7, {0x2, 0x5}, {0xfffffffffffffffe, 0x1f}, @control={0x5a, 0x7fc, 0xff}}, {0x800, 0x4, 0x5, 0x100, @tick=0x4, {0x40, 0x1}, {0x1fee, 0x1a62}, @queue={0x10001, {0x8, 0x7}}}, {0x40, 0x4, 0x789, 0x73f, @tick=0x9a, {0xffffffffffffffc0, 0x1}, {0x5, 0x8}, @connect={{0x3560f607, 0x8}, {0x7, 0x7e00000000}}}, {0x0, 0xeb2a, 0xffffffffffffffff, 0x3, @time, {0x5, 0x5}, {0x2}, @time=@tick=0x100000001}, {0xfffffffffffffc00, 0x0, 0xfffe, 0x35, @tick=0xfff, {0xfff, 0xd557}, {0x401}, @ext={0x92, &(0x7f0000000080)="3438dd6eb42cd599bef5eedb6290cf436e987de3ca4206707a0449afe74493fc1119ec0063856f56fc50a704d7aec42a9c56ab85400704a0c4f8b2ac625dc938f11ca29129584242c9d52b4034710d627b5449887f44b575c3331ac5946b22dd659930e49b49728afa988442b54086cb7869d0cd08a95f33590bfe5c26e72155ac1b25c3058b844239f1e91b2b18764deec2"}}, {0x4, 0x100000000, 0x0, 0x7, @time, {0x8, 0x3}, {0xfffffffffffffff9, 0x6}, @time=@time}, {0x5, 0x1000, 0xffffffff, 0x800, @tick=0x81, {0x5}, {0x6, 0x80000000}, @control={0x80000001, 0x1, 0xfffffffffffffdbd}}], 0xc4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x32, @tick=0x7fffffff}) 2018/04/10 06:03:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) read(r1, &(0x7f00000000c0)=""/111, 0x13) write(r0, &(0x7f000017d000)="9d8ecc80ee0101df24e9cd0050b40000ffed00000004", 0x16) 2018/04/10 06:03:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x2000004) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x1, 0x5, 0x4, 0x1, 0x8, 0x0, 0xa3d, 0x101, 0x1, 0x3, 0x81, 0x1000}) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x6, 0x2eb, 0x7, 0x4, 0x3, 0x5, 0x1, 0x3f, 0x5, 0xd15, 0x6, 0x6}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x6, 0x40, 0x3ff}) fstat(r2, &(0x7f000065bfbc)) 2018/04/10 06:03:03 executing program 6: r0 = getpgid(0xffffffffffffffff) getpgrp(r0) r1 = gettid() setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) 2018/04/10 06:03:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x400, 0x30e, 0x7fffffff, 0x2, 0x6, 0x1}) times(&(0x7f0000000240)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x3, 0x0) timer_create(0x0, &(0x7f0000273000), &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000002c0)) fcntl$setstatus(r1, 0x4, 0x42c00) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) socket$inet_icmp(0x2, 0x2, 0x1) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000bc7ff8), &(0x7f0000bb0000)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x206) nanosleep(&(0x7f0000000100)={0x0, 0x989680}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xdbc, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x6000, 0x0, &(0x7f000050d000/0x6000)=nil) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) clock_gettime(0x0, &(0x7f0000000180)) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0xfffffffffffffffe, &(0x7f0000000200)={0x0, 0x2710}, 0x8) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00000001c0)=0x81, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000a59000)=0x2, 0x4) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000300)=""/223) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r2, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be50001bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/10 06:03:03 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000c80)={0xffffffffffffffff}) close(r1) close(r0) openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f6970365f6d725f766966000fe3f635ac65ef68f96a4cc23ea00320b190335deb9f006511cdc38240e9975deb0b8a12611c30206d3666e366a905f6cc2593045afd3c0b4f0d57f30355eb89838d2dfa26c00bd4b6e39acd7cb21073dac84021976672944bc76cbf6c745a07a126f6120073cdded18efd64df4d") writev(r1, &(0x7f0000000c40), 0x0) 2018/04/10 06:03:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x5d15) poll(&(0x7f0000000100)=[{r0, 0x8000}], 0x1, 0x8) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/6, &(0x7f00000000c0)=0x6) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="8d0003007d2f456030501689658461c38222c05348105a4da22a29c4e21ee9a9c038b1f4c92fb6f33a965c9a66a26ef3fad86b2b79a62a9338c1e3969af333133e5c329fcd573e3d35e90eada35cfe76c2a1efe09f2f60996c48964b07580fceeec92ebc4fcce11a9f15826b5416f525b20afa6286ceff8bdbf4f0582505902065a1674140782ce7c0fc12a7237f3b1827b00a25e27caf840d2e5d2636"], &(0x7f0000000180)=0x95) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x1f}, &(0x7f0000000200)=0x8) 2018/04/10 06:03:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffe8d, 0x80003) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'teql0\x00', {0x4, 0x6, 0x5, "75998e3f4251", 0xffffffffffffffff}}) ioctl$int_in(r0, 0x5452, &(0x7f00005ebff8)=0x3f) recvmsg(r0, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r0, r1) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000680)=0x7f, 0x4) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/130, 0x82}, {&(0x7f00000000c0)=""/19, 0x13}], 0x2, &(0x7f00000002c0)=""/69, 0x45, 0x8}, 0x3}, {{&(0x7f0000000340)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/216, 0xd8}], 0x2, &(0x7f00000005c0)=""/56, 0x38, 0xfffffffffffff0f0}}], 0x2, 0x10000, &(0x7f0000000640)={0x0, 0x989680}) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) 2018/04/10 06:03:03 executing program 0: r0 = socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xc04000c) ioctl$TCFLSH(r1, 0x540b, 0x6) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00000ce000/0x4000)=nil) fchdir(0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = inotify_init1(0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x0) r5 = dup2(r3, r4) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3331bf0840e322e55e52009b701a965ad795981fec2ec6d69f456002626aa3b"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x0) fstat(r4, &(0x7f0000000680)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000004c0)={0x20000000}) r6 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)=')\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000780)="636966732e73706e65676f00cd6fcd3e4d3b04398789421b97e2a2549223e059f70b35b6405eb6b0a6ec119069d7e853fcc4cf13", &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="2f766d6e657431ac40237070703176626f786e65743100", r6) open$dir(&(0x7f0000000400)='./file1\x00', 0x141200, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000640)={'rose0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r5, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000500)=""/153) r7 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)) syz_open_procfs(r7, &(0x7f0000000100)='loginuid\x00') tkill(r7, 0x138) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/10 06:03:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0xa, 0xffffff3b) 2018/04/10 06:03:03 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x10002, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r1, &(0x7f000054bfe4)={&(0x7f00007a8ff4)={0x10}, 0xc, &(0x7f0000136000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c000000120001004a696559d750de782f260a969553841bbec16c848bb09027c1", @ANYBLOB="00000000000000003c0012000800010000000000100004002f6465762f63757365000000080001002a7d2e000800010000000000100001002f6465762f63757365000000"], 0x2}, 0x1}, 0x0) 2018/04/10 06:03:03 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x7, 0x4) 2018/04/10 06:03:03 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000005c0)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c70000000000000000fffffffffffffff400000008001200020001030000000303000000000000000000001d0000010100c58a47566f8d45157c976c3a000000000000000000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="02130000020000000000000000000000ad585811a1d982c32c654203c2520e7ade07c2cd8430fd8ba80622212fb60ec90c02ac91a6813f6110c4c51f5869cca63a85c74bbc837df89cfad97bae0647f95ff74f141fef3188ff59147bb48ca07fa714c9fd04005821f0ea717c76c26cef4bdb59fa558a519adf9c1cc295a0be4c4332e32f49c97e78d2b78260d7f2b59e0a07a0cf160f6b1bc48f76b6379b87656455a1a895f448c13454a5661cef56e3258173"], 0x10}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000000)="cb3c", 0x2}, {&(0x7f0000000240)="fa29299570718adbb22e5f234b1e5a6bd3af9321156188655d94dde788e48601e2024383d9fe917e873205fa9cd7eefe0272bc2cfde3741abc13f148520d4a5ec4e8e5db4a7558b8dafc731a01602219e50db6895c3d69b523bf8903d097c5dea59a178a7312d2cd61f306fbfa0c68adb2df52533726924f06f1a79dd3c096c3472c2de9441ee54b52bcaef917e0b2140f890563c304e93ce33d19bb6f4e8e25b3dc9900ba589214d420f6f32d4e80f8a50ac9a2c2df4d7b3034c6c21cf7d786c9fee858de43ecd999f7fb39c3e6327c584c", 0xd2}, {&(0x7f0000000340)="a423b624694919d7c3591331d21296290642b8c5e83b1e378e218b8d54384f3437daff4bfa619d987bfe481002af46c0353f6626a3d21a2385ddc42ea558de2017fd2025b5c21ae0f6b6c79dedccc8287d65b46cd945399887a86dc35a960b67d26a7100f922993d6e9521f3759360926c4781cde49a86b6fe51b9fa62e438ef90cf9b7b85055684d44d9a0c0bab416c88b9f92c630c7db4fc9ee5e9a4bedb7fa010558dd1118293be0b11417a63464a16229a4fca35d3fa272ea3ba848e3a7a7d5cff4924d246a58f27b2e2c01c3392e85fa279445f6875051ba69109a492a70a7d5118dcfd307ddd3c4e2e043e3c3267a8f890", 0xf4}, {&(0x7f0000000100)="1a8c049a4e1acbe38ca228c95dce78943c9df39395c5e89e54ba00857a6b7937dc656a2363777055278a3a95ffd32bf0fec5d32ae47c0ac8e0fd5b842e59674a0441bcd85404e5e7e1c1e797da7ae85012576646eb657629a9a8609fe4578e063bc2eccb84c936227ebc01129f528ee7aa934615e4740824dac6da37c8cbc8aa87c409fd782ec1829844c9d6e7d6ecfe9c52f2df23b3248c79a9611aab4eaae529", 0xa1}, {&(0x7f0000000440)="2fb86dbc9fcd57ce111e57c140f40599839fc8ece841b57e318edcc0d60c1e6aac0a14b33790442d8b3c5663bb7d2508718d67a26a6a85efd615d94698ed4805b14097f076a690d05215c539ce63380ccbfa4b2b212e06badd4ab30ce2f82b8a46ea000e57917359f9f7ff81ab3fee4c9b5e9646f8ccd0c00e15b08b278e547da6a7a54eee0218bfe9c25ea892f24bb4f84817530a55e1e3cca9d4f421e42c145423", 0xa2}], 0x5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r2, &(0x7f0000000580)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/04/10 06:03:03 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x8}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/10 06:03:03 executing program 6: r0 = socket$inet(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003fca)="0206000402000000000000000376c5de", 0x10}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x7ff, 0x7, 0xfffffffffffffff8, 0xffff}, {0x5, 0xfffffffffffffff7, 0x8, 0xe16b}, {0x8, 0x7ff, 0x9, 0x2}, {0x4, 0x3e, 0x4, 0x80000001}, {0x5, 0x1ff, 0x8001}]}, 0x8) 2018/04/10 06:03:03 executing program 2: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x0, 0x100) unshare(0x60000000) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)) getuid() getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in=@dev, @in6}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000cc0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000dc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) r2 = socket$inet(0x2, 0x805, 0x0) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0, 0x1}}, {{&(0x7f00000000c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080), 0xffffffffffffff08}}], 0x2, 0x0) socketpair(0x0, 0x4, 0x80, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000001c0)={'security\x00', 0x7e, "badc5f8dab4aa86f7d11927159cb9a740462a0fadce94557de2f478e88494e176658b1257865292db0cbb379b4ed835b1432e0a05c3ddc3e798b1fbfecf128be8755b393ae4fa62558eb351c81803f5758242e48eb32668f9ac7764125cf1ad93774b1af5736ee1c819e326a25346c7a8aa91aac04ab0da531f4edbe12c8"}, &(0x7f0000000280)=0xa2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f0000000180)=0xffffffffffffff6e) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000380)=r4, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002d00)={{{@in=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000002e00)=0xe8) 2018/04/10 06:03:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x2, 0x4) r1 = syz_open_pts(0xffffffffffffff9c, 0x800) ioctl$TIOCCONS(r1, 0x541d) 2018/04/10 06:03:03 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = dup(r0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='bic\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x3a3, 0xb7, 0x0, 0x5}, {0x3, 0x1, 0x4}, {0xffffffffffffffff, 0x1, 0x3, 0x8}, {0x5, 0x6, 0x3, 0x186fd32d}, {0x7fff, 0x7928, 0xda8, 0x40}, {0x7fffffff, 0x576, 0x1f, 0x9}]}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003b00)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000003c00)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003c40)={'ip6gre0\x00', r2}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000003c80)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003cc0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000003d00)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003d40)={r3, @in6={{0xa, 0x4e20, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x101, 0x1fd, 0xfff, 0x0, 0xa000}, &(0x7f0000003e00)=0x98) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000003e40)={0x380, 0x8, 0x7, 0xcd7b, 0xfff0000000000000, 0x8}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003e80)={'teql0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003ec0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000003f00), &(0x7f0000003f40)=0x8) r5 = fcntl$dupfd(r0, 0x0, r0) fcntl$notify(r1, 0x402, 0x80000001) getpeername$packet(r5, &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003fc0)=0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000004000)={0x4, 0x3, 0x8}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000004080)={0x2, 0x9, 0x6, 0x0, 0x5, [{0x1ff, 0x8, 0xffff, 0x0, 0x0, 0x200}, {0x4, 0x6, 0x7ff, 0x0, 0x0, 0x400}, {0x2, 0x100, 0x8, 0x0, 0x0, 0x880}, {0x3, 0x3, 0x400, 0x0, 0x0, 0x1}, {0x3, 0x0, 0x3, 0x0, 0x0, 0x2}]}) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f00000041c0)=""/95) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000004240)) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000004280)={@multicast2=0xe0000002, @rand_addr=0x8}, 0x8) r6 = fcntl$getown(r4, 0x9) r7 = syz_open_procfs(r6, &(0x7f00000042c0)='numa_maps\x00') fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000004300)=0x7) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000004340)=0x4) init_module(&(0x7f0000004380)='numa_maps\x00', 0xa, &(0x7f00000043c0)='cpuset\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004400)={r3, @in6={{0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x5}}, 0x1f, 0x2, 0xff, 0x3ff, 0x80}, &(0x7f00000044c0)=0x98) 2018/04/10 06:03:03 executing program 1: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x4, {{0xa, 0xfffffffffffffffe, 0x5, @dev={0xfe, 0x80, [], 0x1a}}}}, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/04/10 06:03:03 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x480, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x80800) 2018/04/10 06:03:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000001000), &(0x7f0000003000)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xfc2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x6, 0x100000000, 0x8, 0x6}, 0x14) sync_file_range(r0, 0x4, 0x5fc, 0x4) 2018/04/10 06:03:03 executing program 1: keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/188, 0xbc) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000180)="e39ddc85aa24cc152675b19befeefa4e6f77a6e0a75bbc72721439f3f079365f84e336b3bcc3af72505c6c50e045201dca5fa1711e068ccdf51ad7543adbe50d1af6d1c964bbca60c3ba6c153f70d9da2c3ed12da6e2c21d754aa1eae09a76fbac1f2ad21d774f88a3809d5cf772e7afce6b9762ec2e8c0551ba3224b968c86df6c9ad81e861a8da9fccdcf5519d1cf91308724fce18681172ce76f7f5df59416b030627d317e5ba5d1db17afe8567787a408cfdcfb210d15ecac71540f4e48f276b35cfcb2b542f9ca29a3a", 0xcc) 2018/04/10 06:03:03 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002ffff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000026f000)) epoll_wait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x7ceb) 2018/04/10 06:03:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x20}}], 0x2, 0x0) 2018/04/10 06:03:03 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/10 06:03:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), 0x2) fchdir(r0) 2018/04/10 06:03:03 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x100000009516}) close(r0) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) dup2(r2, r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='user./'], &(0x7f00000002c0)=""/152, 0x98) 2018/04/10 06:03:03 executing program 7: r0 = inotify_init1(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[], &(0x7f0000000140)) r5 = syz_open_procfs(r1, &(0x7f0000fd1ff6)='stack\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b40)={0x0, 0x79, "bb2b87ba701eb684d054532b90b4d0025db598589e507b00b9571a6ac9468ff4e1dd2b5974265f2047651953d7a1944f4b47b4a3f3a10330882e34761985268cc0802087005b372a22e8a08eefbdd06caf22e2c1cf671afab35ca9dabb077ae2060f79f34f759dc8b54dc1610b6da77f2163023e176d599522"}, &(0x7f00000008c0)=0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000800)={r6, 0x96, "1568f26c944f20359beb14bec0b4a1df59482cd7c470af1b40fe6904439546bc93282cb38f065702e94076ad51ca38bd3c2f703632ddedc0c16236d245da4b77c23eb7c3ced035682b5f821c2bbbac057b9db0779096738214751e423aaa46d9153f1358320d6135837f8b205c6016f9dcd584fc3846908d4e6956eb7782acb2f1808ef20395f123d8247c7a25fcad5b72353283c530"}, &(0x7f0000000900)=0x9e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[@ANYBLOB="6b0000005d5e36976d778584fa5b6d9519583e8e4801a0fe83dfb0c808f5425125be895b906e9ddab3ceede7bc33390ff7f9548830b79bb9bbe6"], &(0x7f00000009c0)=0x1) preadv(r5, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}], 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@local, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) r7 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r7, 0x29, 0x36, &(0x7f00000000c0)=@hopopts={0x0, 0xb, [], [@calipso={0x7, 0x50, {0x0, 0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1}, @ra={0x5, 0x2}]}, 0x68) setsockopt$inet6_opts(r7, 0x29, 0x36, &(0x7f0000000000)=@routing, 0x8) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000600)=""/156) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x7ff, 0xfa9, 0x0, 0xfff, 0x7f, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x0, 0x20400000000, 0x0, 0x8}}, &(0x7f0000000240)=0xb0) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000000a00)={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xb5}, 0x4, [0x0, 0x2, 0x1, 0x9, 0x442, 0x0, 0x2]}, 0x5c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000280)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 2018/04/10 06:03:03 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) sched_setscheduler(r0, 0x5, &(0x7f0000000080)=0x40000000000004) rmdir(&(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x77359400}, 0x6}) unshare(0x44000400) 2018/04/10 06:03:03 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x7a4e9f2cbe50cc7f}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x22001}) preadv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1, 0x0) 2018/04/10 06:03:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xff9d) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/04/10 06:03:03 executing program 0: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200040) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) rename(&(0x7f0000e66ff4)='./file0/bus\x00', &(0x7f0000b2aff8)='./file0\x00') 2018/04/10 06:03:03 executing program 4: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0b019", 0x3) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/30) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000240), &(0x7f0000000280)) [ 2792.733364] ================================================================== [ 2792.740750] BUG: KASAN: out-of-bounds in unwind_get_return_address+0x98/0xb0 [ 2792.747907] Read of size 8 at addr ffff8801cd707890 by task syz-executor7/20381 [ 2792.755330] [ 2792.756935] CPU: 1 PID: 20381 Comm: syz-executor7 Not tainted 4.9.93-geba1ffe #3 [ 2792.765314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2792.774644] ffff8801963277b8 ffffffff81d9c2b9 ffffea000735c1c0 ffff8801cd707890 [ 2792.782637] 0000000000000000 ffff8801cd707898 ffff8801a0be0280 ffff8801963277f0 [ 2792.790622] ffffffff8156536b ffff8801cd707890 0000000000000008 0000000000000000 [ 2792.798615] Call Trace: [ 2792.801181] [] dump_stack+0xc1/0x128 [ 2792.806515] [] print_address_description+0x6c/0x234 [ 2792.813162] [] kasan_report.cold.6+0xac/0x2f5 [ 2792.819279] [] ? unwind_get_return_address+0x98/0xb0 [ 2792.826000] [] __asan_report_load8_noabort+0x14/0x20 [ 2792.832723] [] unwind_get_return_address+0x98/0xb0 [ 2792.839273] [] __save_stack_trace+0x8d/0xf0 [ 2792.845213] [] save_stack_trace_tsk+0x48/0x70 [ 2792.851332] [] proc_pid_stack+0x148/0x220 [ 2792.857098] [] ? lock_trace+0xc0/0xc0 [ 2792.862518] [] proc_single_show+0xfd/0x170 [ 2792.868381] [] seq_read+0x4b6/0x12e0 [ 2792.873717] [] ? seq_dentry+0x290/0x290 [ 2792.879319] [] ? __fsnotify_update_child_dentry_flags.part.1+0x2b0/0x2b0 [ 2792.887785] [] ? fsnotify+0x1100/0x1100 [ 2792.893383] [] do_loop_readv_writev.part.18+0xd5/0x280 [ 2792.900304] [] compat_do_readv_writev+0x567/0x7a0 [ 2792.906792] [] ? do_pwritev+0x240/0x240 [ 2792.912389] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 2792.919284] [] ? debug_check_no_obj_freed+0x2ec/0x930 [ 2792.926092] [] ? __fget+0x20a/0x3b0 [ 2792.931337] [] ? __fget+0x231/0x3b0 [ 2792.936583] [] ? __fget+0x47/0x3b0 [ 2792.941741] [] compat_readv+0xe2/0x150 [ 2792.947254] [] do_compat_preadv64+0x152/0x180 [ 2792.953369] [] ? do_compat_readv+0x1d0/0x1d0 [ 2792.959396] [] ? SyS_socket+0x121/0x1b0 [ 2792.964989] [] ? compat_SyS_setsockopt+0x2a0/0x2a0 [ 2792.971536] [] compat_SyS_preadv+0x3b/0x50 [ 2792.977391] [] ? compat_SyS_preadv64+0x40/0x40 [ 2792.983603] [] do_fast_syscall_32+0x2f7/0x870 [ 2792.989721] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2792.996355] [] entry_SYSENTER_compat+0x90/0xa2 [ 2793.002551] [ 2793.004149] The buggy address belongs to the page: [ 2793.009048] page:ffffea000735c1c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 2793.017272] flags: 0x8000000000000000() [ 2793.021210] page dumped because: kasan: bad access detected [ 2793.026883] [ 2793.028477] Memory state around the buggy address: [ 2793.033375] ffff8801cd707780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2793.040703] ffff8801cd707800: 00 f1 f1 f1 f1 00 00 00 00 f3 f3 f3 f3 00 00 00 [ 2793.048030] >ffff8801cd707880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2793.055357] ^ [ 2793.059470] ffff8801cd707900: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 00 [ 2793.066794] ffff8801cd707980: 00 f2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2793.074120] ================================================================== [ 2793.081445] Disabling lock debugging due to kernel taint [ 2793.090345] Kernel panic - not syncing: panic_on_warn set ... [ 2793.090345] [ 2793.097695] CPU: 1 PID: 20381 Comm: syz-executor7 Tainted: G B 4.9.93-geba1ffe #3 [ 2793.106413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2793.115739] ffff880196327718 ffffffff81d9c2b9 ffffffff841a8689 00000000ffffffff [ 2793.123705] 0000000000000000 0000000000000001 ffff8801a0be0280 ffff8801963277d8 [ 2793.131669] ffffffff8141f845 0000000041b58ab3 ffffffff8419bdc0 ffffffff8141f686 [ 2793.139634] Call Trace: [ 2793.142202] [] dump_stack+0xc1/0x128 [ 2793.147538] [] panic+0x1bf/0x3bc [ 2793.152532] [] ? add_taint.cold.6+0x16/0x16 [ 2793.158473] [] ? ___preempt_schedule+0x16/0x18 [ 2793.164672] [] kasan_end_report+0x47/0x4f [ 2793.170524] [] kasan_report.cold.6+0xc9/0x2f5 [ 2793.176639] [] ? unwind_get_return_address+0x98/0xb0 [ 2793.183361] [] __asan_report_load8_noabort+0x14/0x20 [ 2793.190083] [] unwind_get_return_address+0x98/0xb0 [ 2793.196640] [] __save_stack_trace+0x8d/0xf0 [ 2793.202578] [] save_stack_trace_tsk+0x48/0x70 [ 2793.208700] [] proc_pid_stack+0x148/0x220 [ 2793.214465] [] ? lock_trace+0xc0/0xc0 [ 2793.219882] [] proc_single_show+0xfd/0x170 [ 2793.225734] [] seq_read+0x4b6/0x12e0 [ 2793.231064] [] ? seq_dentry+0x290/0x290 [ 2793.236658] [] ? __fsnotify_update_child_dentry_flags.part.1+0x2b0/0x2b0 [ 2793.245114] [] ? fsnotify+0x1100/0x1100 [ 2793.250711] [] do_loop_readv_writev.part.18+0xd5/0x280 [ 2793.257608] [] compat_do_readv_writev+0x567/0x7a0 [ 2793.264068] [] ? do_pwritev+0x240/0x240 [ 2793.269659] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 2793.276554] [] ? debug_check_no_obj_freed+0x2ec/0x930 [ 2793.283363] [] ? __fget+0x20a/0x3b0 [ 2793.288606] [] ? __fget+0x231/0x3b0 [ 2793.293852] [] ? __fget+0x47/0x3b0 [ 2793.299009] [] compat_readv+0xe2/0x150 [ 2793.304517] [] do_compat_preadv64+0x152/0x180 [ 2793.310632] [] ? do_compat_readv+0x1d0/0x1d0 [ 2793.316662] [] ? SyS_socket+0x121/0x1b0 [ 2793.322257] [] ? compat_SyS_setsockopt+0x2a0/0x2a0 [ 2793.328804] [] compat_SyS_preadv+0x3b/0x50 [ 2793.334659] [] ? compat_SyS_preadv64+0x40/0x40 [ 2793.340864] [] do_fast_syscall_32+0x2f7/0x870 [ 2793.346979] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2793.353618] [] entry_SYSENTER_compat+0x90/0xa2 [ 2793.360224] Dumping ftrace buffer: [ 2793.363738] (ftrace buffer empty) [ 2793.367424] Kernel Offset: disabled [ 2793.371033] Rebooting in 86400 seconds..