[....] Starting enhanced syslogd: rsyslogd[ 13.390832] audit: type=1400 audit(1519644835.438:4): avc: denied { syslog } for pid=3646 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.15.204' (ECDSA) to the list of known hosts. 2018/02/26 11:34:06 fuzzer started 2018/02/26 11:34:07 dialing manager at 10.128.0.26:41497 2018/02/26 11:34:11 kcov=true, comps=false 2018/02/26 11:34:13 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/108) ioctl$TIOCNXCL(r0, 0x540d) r2 = socket(0x10, 0x800, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x80000000, 0x20, 0x820f, 0x6611, 0x9, 0x7391, 0x9, 0xf1, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x50000000000, 0x8, 0x1ff}, &(0x7f00000002c0)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x2, 0x5, 0xa, 0xa0, 0x20, 0x2b, 0x0, r1}, {0x5, 0x4, 0x1000, 0x7, 0x40, 0x8, 0x0, 0x8000}, {0x7, 0x100, 0x9, 0x3}, 0x6, 0xffffffffffffffff, 0x3, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x4, 0x0, 0x7ff, 0x80000001, 0x4, 0x8}}, 0xe8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000400)=0x1, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000440)=0x3) ioctl$KDSETLED(r0, 0x4b32, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000480)={r3, 0xfff}, &(0x7f00000004c0)=0x8) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000500)=0x2) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7ff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000540)={0x8c13, 0x5, 0x0, 'queue0\x00', 0x5}) ioctl$int_in(r0, 0x5473, &(0x7f0000000600)=0xaa) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000640)) setns(r2, 0x4000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000680)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000006c0)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0xf727, 0x20f, 0x1000, 0x8, r5}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000f80)=@filter={'filter\x00', 0xe, 0x5, 0x7e8, [0x0, 0x20000780, 0x200009d8, 0x20000c98], 0x0, &(0x7f0000000740), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x20, 0x0, @common='lo\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="3062addaa75c71165fb5607fe32681b4", @common='teql0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x100, 0x100, 0x130, [@devgroup={'devgroup\x00', 0x18, {{0x8, 0x0, 0x6, 0x0, 0x7}}}, @helper={'helper\x00', 0x28, {{0x1, 'sip-20000\x00'}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}, {{{0x1b, 0x35, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="a193459c633f82c5e0fe74435f80dc42", @common='bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0xff, 0x0, 0x0, 0x0, 0xff], @random="bcdf39205972", [0xff, 0xff], 0xb0, 0xb0, 0xf8, [@devgroup={'devgroup\x00', 0x18, {{0x2, 0x8, 0x2, 0x6, 0x8}}}]}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"a512594a1d36eed866052e8318f6b048be4c16e5dba05700c047f4f945ae"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x41, 0x6558, @generic="c37f633c44ae115b9a53bcae5c230a51", @common='bcsh0\x00', @generic="c3e73ceb368b30aa86a8f3a3fdccb7e8", @common='gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0x0, 0xff], 0xe0, 0x158, 0x188, [@connbytes={'connbytes\x00', 0x18, {{0x3ff, 0x400, 0x0, 0x3}}}, @m802_3={'802_3\x00', 0x8, {{0xaa, 0x16, 0x6, 0x6}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x400000000, 0x3, 0x1, 0x0, "3dd89e58930bea52aae239bb2f346faadcdc918c44431c29cb59de4ed914eb4a13ff357c578c6be22abdadfa9496ca9fc29c31b9b46d971657d845af5de2ba38"}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0x3, 0x2, 0x0, @common='nr0\x00', @generic="8db600b31e2e5a98ec2931d3f3afc444", @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x19}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xc0, 0x108, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xff, 'syz1\x00', 0x81}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x1, 0x3ff, 0x6}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x15, 0x64, 0x6007, @common='gretap0\x00', @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='vcan0\x00', @random="df6fc79ee9f9", [0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x198, 0x240, 0x270, [@comment={'comment\x00', 0x100}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xbf23, 0x100, 0x3, 0x0, 0x0, "deb0e3d97a913fc5aa20d43543fb2f4ff59eca2ae2ff28d4d0d6d61afc3541d6bbf60e9681f243918173ceec31fd58f9477364adbf1569fb237cb6c723f33e3f"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}]}, 0x860) accept4$ipx(r2, &(0x7f0000001000), &(0x7f0000001040)=0x10, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) times(&(0x7f0000001080)) recvfrom$inet6(r0, &(0x7f00000010c0)=""/5, 0x5, 0x0, &(0x7f0000001100)={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4ac5}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001140)={r4, 0x4, 0xff}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001180)=0x80, 0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000011c0)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001200), &(0x7f0000001240)=0x4) prctl$getname(0x10, &(0x7f0000001280)=""/97) 2018/02/26 11:34:13 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/237) fcntl$addseals(r0, 0x409, 0x7) sendmmsg$nfc_llcp(r0, &(0x7f0000001c00)=[{&(0x7f0000000180)={0x27, 0x8000, 0x16, 0x4, 0xffffffffffff0001, 0x3, "a7a13916b26adcb59f9c723a298602732cdb10f586ec8791dda9d5ed5bb4aa5472c6224ad126a2bea7c891571d7137864be86a4f14120f706106e6483c133a", 0x7ff}, 0x60, &(0x7f0000001640)=[{&(0x7f0000000200)="891fc92f09eef72baf98806867f800415317f3321cb559a477f90589d2694e6af9590646a612b595fbb02a633de0cb4f605008ef6cded7e9755c90c659b0", 0x3e}, {&(0x7f0000000240)="83d11d1c", 0x4}, {&(0x7f0000000280)="c33a4f0d41156b205043ebb5b0babe1598b28f886ad559ed3a5375f9345b9d2acea5bd985cf095c0a8d706a474cc984012275730e35111b2c4", 0x39}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="d0b48128b742869c35041d86c7697d98a5789dd89d5ee69f32df8c6d2bf770d7345ea039b6f804c196902420c627f6a334fcf8887fe2ac6998f10464423e2c933f868d998264cb5d51b599bb49d4a9ed66fff7c52be767ae84b7c4a1b2cd2696787bd78b881cd9c3015fffa6c4f8ad2b1a1a6bbccb72162855499389ab1a2ca635cf6d1ab97a30baf3bbbe144ee2a3c5f8f8b09424f7fd01ab3a295c2748eee4d509c5eb0d948dd8a3167b00cc5a4f3fe6765678241ea2a5dee13b1850d4bd38504ca3352f7733d8741adc8046497f46bd8664ec7ee9071a9aba7837", 0xdc}, {&(0x7f00000013c0)="d7f9f2bb665113997ff07fa6c2d33bb63a2627afce99ca711d3567cff70786c601a4ed1ac8cd27edb8dd96bdeb284ba4b7ec8b381b7799d59a2a071a727ee682749b07bf87b94338f2ad6643e5ec34be89873c5deebd487f9c24b975bb978dfd4cfab182433db09e28ff3fdd7f1168a295eb8a65cdc48d8db19656b810749ace377b1a7b7843eda9ccae", 0x8a}, {&(0x7f0000001480)="f719505fe75035960a7410e3de0d3bb9fa630eb6887f952473bafb3bf6fe2c919ae7234bcf5b5e8010af314a240537ad88b90f93e7b4fb1663eca8a107a0678ffeb8b1218831c560775eedd9112995e236186c16706a818d8bbdefca618960615f6f24e556537b2d7994a88ee0c9e55b1083f9d1f36ddb4d2f69ba4be7ac2acdb04b40a02dac3a1f72b0f6d388f34d538bb6b5289f21586c8bb7852e40ad3c9c706f1c90a5634d3235e05f9122d4fa463d1b9f31cb586982d6c4d0", 0xbb}, {&(0x7f0000001540)="9954fa1394de4ef9e502c70522e0", 0xe}, {&(0x7f0000001580)="31f7818d469b318cf42cc2203b563efe209216905b71b9b22375d15a2a898fbb10f4b0e7c280fc7f65a00b8d8407132ae79b733fd8de1866ddf3b75316a1d449fe8dcd282210c1371baed6d0c16d15a4749d5fdac08a055abc7c8eadf39da8a48ef031f5dd2650de0fe2ec1a9313fda776bbd168d18db8814db3f2db8fd30f508c582b31b086d7", 0x87}], 0x9, &(0x7f0000001700)={0xa8, 0x0, 0x10000, "88fb1019428b85ec49572f06f2b6d2f4eb0a8a508b8c23e947330fd848d384a3705e669d97eb658be15461b84c92e75429d7942e8402b5000a804584ab2b0ac954571105688598afe5b0d627d31f8e78b4c143dac8f5b0f0686458926a96eed7c683651e7788dfcd6e55add886a853cd31f01fb648eca0681819bc605206d8b955c9fdd558b4a3fb5cebac747365ef891e1621725e"}, 0xa8, 0x8004}, {&(0x7f00000017c0)={0x27, 0x0, 0x0, 0x7, 0x7f, 0x4, "7b71964e9481af4273b95de19a4873789d93194009395ee958f767bed6ff0b3ebfcb5d91c5a7e46c6f435e80bb3b6975afb0a721c593fd2ecc4503a0c5339b", 0x7f}, 0x60, &(0x7f00000018c0)=[{&(0x7f0000001840)="4f4481106d27ed97b812fce359d4d8cd84f897b19898d8b0f9a6459226041f486ddb0e5659acea0c3498797d33de7f810d5d7ff24d519302c8778af56959b422e50cdbf91d604a", 0x47}], 0x1, &(0x7f0000001900)={0xd0, 0x100, 0x7fffffff, "6e8270e912246dd47a37b03380eee8d9a69a2e4423298510f3385b4ff2ff5bc055588c52d60e3729a09485b076041871914c62830c13190fec4453a05963700af29cf7b0202fb2e219ed21b00260f93aa7c6d5abd2741efd143a1668980cfb78643290528d74805392683b932b15a2d0755538b536a39e51f8d5c57931d0ba548e6e8e743699d8ea573e2acb747ab4682171fa74dd99ea55ed4cd69c945431c35aff21dc740234b8ba4bad2f706ea4231b07a327521b42d89c819f4b5e6f7255"}, 0xd0, 0x4}, {&(0x7f0000001a00)={0x27, 0x4, 0x1800, 0x7, 0x8, 0x4, "f4503e4a015f34698ed627c8ac7624aa9951e9dfeb38749b0585dd584b9a45f5b1df539692b2b11e0de84f2ddabff66a37d6963cf2d9b00ef6d55c7b9dda6d", 0x501}, 0x60, &(0x7f0000001b40)=[{&(0x7f0000001a80)="2d6a5d94e93b0ce0f3625ec15ded44f1deb76399e1ed276c04a0dcad9f164f188416935e9397705e69aeba81105a22906005df8909ec0cb028b6213d156fbc859c3ad977907ed1043f5f8f6197dbbb6f20", 0x51}, {&(0x7f0000001b00)}], 0x2, &(0x7f0000001b80)={0x58, 0x113, 0x401, "d81e4ebc5ab24adc9d338699b72ae622326f9284855ecba419559291d6db801139b27b1c01975b9fa47c6d8798fb4309bf97f7298e59f97daf3c6394ff76cf7540a3"}, 0x58, 0x1}], 0x3, 0x8005) write$selinux_user(r0, &(0x7f0000001cc0)={'system_u:object_r:net_conf_t:s0', 0x20, 'system_u\x00'}, 0x29) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001d00)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) fdatasync(r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x920a) delete_module(&(0x7f0000001d40)='/dev/keychord\x00', 0x200) readahead(r0, 0x1, 0x8) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001d80)=""/88) getsockname$packet(r0, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001f00)=0x14) recvfrom(r0, &(0x7f0000001e00)=""/167, 0xa7, 0x40, &(0x7f0000001f40)=@can={0x1d, r1}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001f80)={{0x0, 0x2, 0x100, 0x1, 0x40}}) fallocate(r0, 0x1, 0x0, 0x80000001) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000001fc0)=""/159, &(0x7f0000002080)=0x9f) statfs(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)=""/128) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000002180)={0x3, 0x9, 0x8, 0x2, 0x9, 0xffff, 0x5, 0x0, 0x40, 0x7}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000021c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002200)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002240)={r2, 0x1, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002280)=@assoc_value={r3, 0x3}, 0x8) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000022c0)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002300)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) chdir(&(0x7f0000002340)='./file1\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) open(&(0x7f00000023c0)='./file0\x00', 0x10000, 0x4) 2018/02/26 11:34:13 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x2}, 0x20) 2018/02/26 11:34:13 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000e6a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00001d1fb0)={{}, {0xe}, 0x0, 0x5}) 2018/02/26 11:34:13 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x15b, 0x0, &(0x7f0000003fb3)}) 2018/02/26 11:34:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000081fff3)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db3fd8)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={@common='ip6gre0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @empty}, 0x2, r4}) 2018/02/26 11:34:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000015fc8)={&(0x7f000001aff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000034000)=@delneigh={0x24, 0x1d, 0x517, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/02/26 11:34:13 executing program 1: socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=ANY=[@ANYBLOB="1e000300000000000000000000000000f432a6dd6de6515ffe6f90fc601a129a1ada5078bce4fc2577df840de9dd1d4ba914d68fbe28559ecffc737f414ae676a34b0082095b4b88036a11baf33afe43e92fa20fa5ecc383bb032d930e94e3fca8e804b966d0499c2e3569c826e685801c9c9702500572c151cd204558be1332c76713eb040eface5f4af8af0d4b854e4d"], 0x1, &(0x7f00001f5f60)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) syzkaller login: [ 31.402481] audit: type=1400 audit(1519644853.448:5): avc: denied { sys_admin } for pid=3859 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.432659] IPVS: Creating netns size=2536 id=1 [ 31.448633] audit: type=1400 audit(1519644853.488:6): avc: denied { net_admin } for pid=3863 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.503337] IPVS: Creating netns size=2536 id=2 [ 31.541887] IPVS: Creating netns size=2536 id=3 [ 31.583465] IPVS: Creating netns size=2536 id=4 [ 31.629552] IPVS: Creating netns size=2536 id=5 [ 31.671786] IPVS: Creating netns size=2536 id=6 [ 31.725827] IPVS: Creating netns size=2536 id=7 [ 31.774977] IPVS: Creating netns size=2536 id=8 [ 33.788265] audit: type=1400 audit(1519644855.838:7): avc: denied { sys_chroot } for pid=3863 comm="syz-executor2" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 11:34:16 executing program 2: 2018/02/26 11:34:16 executing program 2: 2018/02/26 11:34:16 executing program 2: 2018/02/26 11:34:16 executing program 2: [ 33.971505] random: crng init done 2018/02/26 11:34:16 executing program 2: 2018/02/26 11:34:16 executing program 2: 2018/02/26 11:34:16 executing program 2: 2018/02/26 11:34:16 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000e9b18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common='gre0\x00', @ifru_ivalue=0x9}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) dup2(r1, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000080)) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000080)) [ 34.030975] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 34.363799] binder: 5212:5216 transaction failed 29189/-22, size 0-0 line 3004 [ 34.372916] binder: 5212:5216 transaction failed 29189/-22, size 0-0 line 3004 [ 34.380949] binder: 5212:5223 transaction failed 29189/-22, size 0-0 line 3004 2018/02/26 11:34:16 executing program 0: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) write$selinux_access(r1, &(0x7f0000b97000)={'system_u:object_r:vhost_device_t:s0', 0x20, 'unconfined', 0x20}, 0x32) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000)) dup2(r0, r2) 2018/02/26 11:34:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000002c0), &(0x7f0000000000)=0x4) 2018/02/26 11:34:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000c37000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/26 11:34:16 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1f) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) sysfs$3(0x3) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x800, 0x8, 0xd2, 0x2, 0xff, 0x1ff, 0x8, 0x9, 0x6, 0x9}, 0xb) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x747}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000009fc8)={&(0x7f00007ebff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000f70000)=ANY=[@ANYBLOB="1401000013000901000000000000080000000000"], 0x14}, 0x1}, 0x0) fcntl$notify(r1, 0x402, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x3, 0x400000}, 0xffffffffffffffa7) 2018/02/26 11:34:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x40802) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x2, @multicast1=0xe0000001}, {0x306, @random="2c70c86d6113"}, 0x18, {0x2, 0x3, @multicast2=0xe0000002}, @common='bridge0\x00'}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, "506a9d8c3c93b7420ee492c6d92931495b7841e1b46657e733fa160e0215ebb87f280c1ab205d3530f0118b44e924cb3627f0646fe14cd3f3714758ce6b41dca", "83d436e6961ccc4d816a85c0f005a579cd49435efa38d679eba2a9b36fedb47ded271a2b92d0aa4a82d1c79d216d6ffd52b08b20648889f4ad6ca7d00de9dcfa", "a9c3dd1b62ef75ad112e21273dc8f5c7a8dfe327704a89a74e5cbb2b761f3bf1"}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000100)=0x4) fcntl$notify(r1, 0x402, 0x1) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) getpeername(0xffffffffffffff9c, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000df4163fb3a85c25800000000000000000000000000000000000000000000000000"], &(0x7f0000000140)=0x3a) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='cubic\x00', 0x6) 2018/02/26 11:34:16 executing program 7: gettid() r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$addseals(r0, 0x409, 0x8) signalfd(r0, &(0x7f0000000000)={0x29c0}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0x3f, &(0x7f0000000000)="8935203992470aba09865494627f739442128ba336ab737a18ef88af611e3f7a5e99010506df0051cbf9e187ee1cdbc08f4478d3dd743a05da833565f35b4e"}) 2018/02/26 11:34:16 executing program 1: r0 = add_key(&(0x7f0000000000)="fffffeff7074790064", &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0xffffffffffffffc7, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) keyctl$link(0x8, 0xfffffffffffffffb, r0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0x2, 0x0, 0x9, 0x3, 0x8001}, 0x1, 0x467}) write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:dhcpc_exec_t:s0\x00', 0x22) 2018/02/26 11:34:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x974, 0xc995}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x1000}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f00000014c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001480)={&(0x7f0000000300)=ANY=[@ANYBLOB="c400000019001100000000000100000000000000000000000000000000000001e000000200000000000000000000000000800000000000000200000000000000", @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000e70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000002000000"], 0x3}, 0x1}, 0x0) 2018/02/26 11:34:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0xffffffffffffa3f9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x8000, 0xffffffff, 0x400, 0x80, 0x4}, 0xa0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0xc0400, 0x41) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x206) 2018/02/26 11:34:16 executing program 4: setrlimit(0x7, &(0x7f0000becff0)) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x50, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='teql0\x00'}}) eventfd(0x0) 2018/02/26 11:34:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x80f) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000005000)=ANY=[@ANYBLOB="2400000000000021020008000500ac00000000000000000000"], 0x1}, 0x1}, 0x40) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6000000000000000, 0x10000) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}, 0x100) 2018/02/26 11:34:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, 0x26, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) capset(&(0x7f0000000080)={0x399f1336, r1}, &(0x7f0000000080)={0x6, 0x2, 0x68, 0xb72, 0x5, 0x5}) 2018/02/26 11:34:16 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) sendfile(r0, r0, &(0x7f0000000000)=0x31, 0x400) [ 34.404708] binder: undelivered TRANSACTION_ERROR: 29189 [ 34.430356] audit: type=1400 audit(1519644856.478:8): avc: denied { create } for pid=5235 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/26 11:34:16 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/237, 0xfffffffffffffeed) 2018/02/26 11:34:16 executing program 7: r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) connect(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="411f00f7ff05080186f33f0700ff"], 0xe) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xffb7) lchown(&(0x7f0000000040)='./control\x00', r1, 0x0) 2018/02/26 11:34:16 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x1, 0x2, {0x0, 0x2, 0x2, 0x3, 0x2}}) [ 34.493162] audit: type=1400 audit(1519644856.538:9): avc: denied { write } for pid=5235 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/26 11:34:16 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/112) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d2ffc)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3f) ptrace(0x4205, r3) 2018/02/26 11:34:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000447fc8)={&(0x7f0000e3b000)={0x10}, 0xc, &(0x7f00004e7ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000025c661fe5e2f03200006f294dcde3000000000a00000000000000000000"], 0x20}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0x7fff, 0x9, 0x1e}, 0x14) 2018/02/26 11:34:16 executing program 1: r0 = userfaultfd(0x0) r1 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="21375d72a2338c2dfd06e468b878cbdb115af42bb760edf842b17203fcb73b032fb4848ee611d4b5cb824b9bb06aa90ae9ddd9dbea81420d8f7e2f4a310be140c255eeae648547717d04388c9e5af42687ed25b1b0097dd5d50bc48cd9f41e3eb138644847f7cc3286de404b1100179b8b3348a90efa48457a5d200b7bc0017291f29791aa27633051f723e8c54303e5f5aa94c7de1895955fd69302289fc2fb0601a2b9d78289f613bb4374b9c528e7a9a24bffdf923a85ba82931598000b0ce7b51a0610acb12e1bc2da5e2732027695e99f36798e037c58", 0xd9, 0xfffffffffffffff9) keyctl$get_security(0x11, r1, &(0x7f0000000180)=""/45, 0x2d) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) 2018/02/26 11:34:16 executing program 4: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x8005, 0x7ff) 2018/02/26 11:34:16 executing program 6: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=ANY=[@ANYBLOB="0a00000004fbffff2b8000000000000000000000000000bb00000000f6ed66"], 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)) 2018/02/26 11:34:16 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x301002) readv(r0, &(0x7f0000001100)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/165, 0xa5}], 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = socket$netlink(0x10, 0x3, 0x16) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/147, 0x93}, {&(0x7f00000000c0)=""/138, 0x8a}, {&(0x7f0000000180)=""/118, 0x76}, {&(0x7f0000000300)=""/235, 0x1c}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000400)=""/223, 0xdf}], 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') epoll_create1(0x80000) 2018/02/26 11:34:16 executing program 7: r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) connect(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="411f00f7ff05080186f33f0700ff"], 0xe) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xffb7) lchown(&(0x7f0000000040)='./control\x00', r1, 0x0) 2018/02/26 11:34:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff9ffc)=0x2, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x38, {0x2, 0x0, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffdec) [ 34.538529] audit: type=1400 audit(1519644856.588:10): avc: denied { dac_override } for pid=3865 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 11:34:16 executing program 4: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@ax25={0x3, {"9022473be7fbed"}, 0xfc00000000000000}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000040)="6dce07ca4a901a9b1522b91bf5b8284654d8d74ba3ee1e804b97d36d66974007cc3b0a20bd81bc4bce089411fcb1c4f00460ce132c6a52c6994d88061cd5ba923682310ea2e421c486d41743af964bae788459db1f45e1887e219ec90c83a6d7dd1dc311a5d235e06a18cdd87e22401ca10c55198d53ad65e6179d1a3beaf0d93b904aa8f4a5b2d42317682b5614c429607f0ba638c3f2b7130132f2c74abcd76fc237da5c5d244c8b5a9773d94f668cda", 0xb1}, {&(0x7f0000000100)="7b1c5cb25030051a89e2b8403a0aa1cac66ee3614933718c682c2c6c90de9c622659e335cb0b96911829cda7a0e4d9f8c6f0a56e90d2e3b7d57e172009e612e336e76b2213b59a1e65936427988ace06655cb9169e1e", 0x56}, {&(0x7f0000000180)="c51e2e92b56b6c5b01bc4e708b0e2dbd0f57e52af7d624fb833756a7605beb9f9ddbc6c62120600c950f0b725eee509b0df8bd23d42cdb4d8e2ad4c6af59e08dbbfaf80c01c4fecc22e83541b3aa299af79d41fcfcbf83f39fe78aefe1dde75e0bf07e99dccf83fa18b9cf9e420fbba0775735f7a99da299d2eb2a0b229f8aba8f6c73af9172c8c0bc0bd0c1599e578cf63c8998577bb71b39c9982bbcf8aac651d4886ce093f76399f7390bca589f8f148b7abfa7087258", 0xb8}, {&(0x7f0000000240)="47d0a6e42c3100d97b9e590d2c4e389e74ef694af1e7f09d0b91eeb69bc69634c363d652c6ecdef6ca83cc046df400a256be82ebdc07ffa8c599eecb58e5ae721c569383de2b68fc78c546d74ac68aed5d59e60a5374a42947e1b1a8f5234cbd52c805ca683dee9470319c219ca5adf12041f49620c077a0cdc1fd49f7db9c62cc5368c4973af5a088e06b0f14d63b44a9c4f6759071885076a979cfcbc817b303d057d664448fb0c68851d497cf978e060a3a79b054c5a231856517daa3b79a761b6d4ba4cd9d281b26fb096cb6c63c3df1a4702791d6652606e614a4d763a12c94482db69a3c8c8738", 0xea}, {&(0x7f0000000340)="d5923b7eaa21aade9774d2d47a604afe5709096c2c1a76e226770e36cb9661b45d8be52898acb7be82476cebca55daea57d442dd51491281b31c3d056135f26dc141fe5a267b76d785b9b328b2a1f28f3c47515ec6a34add834fe14e0f52743c22d3020b256d86999d670e213db2cfe8a211356e4ea78c5897bba1d096d8c04d0b1b7c2ff31ed49b5c8067bb3c1116761a63955360b013d84ef53e8fc1d6a80f2c2ec30885df0803e2fcce59c7216b39157933f45b47e3e52d5690b6e32c14e52acc8466248fdf8493739b75dabe5e76d01b07ee35676626184d2f8c", 0xdc}], 0x5, &(0x7f00000004c0)=[{0xd8, 0x10b, 0xf417, "5a4bef53d657fae19a03ed4b84fde38bcf7127cbe4e1c7c098e3e03e71c7ad387e8983f894cf757ac66e8cff913ca264516e572fcdf86fc2d90b6f2a31839ece442d7433034d30771033ba4b427911b4e09b5cc7a3ab13df139eaae7690da959c69db9b1aa89fb0a9785e374219dd68d3c959335eaf2d63e8a6a91fce96d97da5b0eb65ae795f8bd49dccc52b3ca9e4189c096bffc36dab0a95db8f27d3f8859ad62848f5b13a1504093c9719a873a77313e0816836b1a05ec11e29cf0df4d9e0429afa200"}], 0xd8, 0x40}, 0x800) 2018/02/26 11:34:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40040, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000e73d64)="29000000200019e8003386f5ee297df3c802040000270d00040800040001000000018368dbd9000000", 0x29}], 0x1) 2018/02/26 11:34:16 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x3, 0x3, 0x9}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x7d0}, 0x1c) 2018/02/26 11:34:16 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x141) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x17) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x80000000, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00007e1000)={0x0, 0x1, &(0x7f0000000000)='\x00'}) [ 34.585656] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8038 sclass=netlink_route_socket pig=5295 comm=syz-executor2 2018/02/26 11:34:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000001c0)={0x1c, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x8, 0x0, [@generic="b5"]}]}, 0x1c}, 0x1}, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) getsockname$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/02/26 11:34:16 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x9, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000000), 0x4) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) 2018/02/26 11:34:16 executing program 1: r0 = memfd_create(&(0x7f000026e000)="000b4f42e8eb374a0ef90832d3fbd0cc4152e492436b61f8378be63cab7fbab4a6", 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) sendfile(r0, r0, 0x0, 0xffffffffffff0001) 2018/02/26 11:34:16 executing program 5: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000003000)={{0x2400000000000000}}, &(0x7f000000ffe0)) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="366fee2f846d290cc439f25515bac94c525ed575672d1499ed05c8c66a3b168487c8d1be3c04ad1eade17efe5cbfdce7") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x10) finit_module(r3, &(0x7f0000000080)='em0\x00', 0x3) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000000c0)=0x4) [ 34.611401] audit: type=1400 audit(1519644856.658:11): avc: denied { create } for pid=5309 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 34.618239] audit: type=1400 audit(1519644856.668:12): avc: denied { write } for pid=5309 comm="syz-executor1" path="socket:[13797]" dev="sockfs" ino=13797 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 34.623814] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8038 sclass=netlink_route_socket pig=5310 comm=syz-executor2 [ 34.654006] audit: type=1400 audit(1519644856.698:13): avc: denied { net_raw } for pid=5314 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 11:34:16 executing program 0: r0 = socket(0x2, 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x97) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@generic="3d18b6621556b815cac6c0fda2146980"}) 2018/02/26 11:34:16 executing program 3: r0 = gettid() rt_sigtimedwait(&(0x7f0000644ff8), &(0x7f0000ded000), &(0x7f000052f000)={0x40000077359400}, 0x8) pipe(&(0x7f0000d8bff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e12ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000bdbff4)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) socket$key(0xf, 0x3, 0x2) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r5, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) 2018/02/26 11:34:16 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc00, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff", 0x29) 2018/02/26 11:34:16 executing program 7: r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="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", 0x105, 0xfffffffffffffffd) keyctl$describe(0x6, r0, &(0x7f0000000280)=""/145, 0x91) 2018/02/26 11:34:16 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000ffc), 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42002) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) 2018/02/26 11:34:16 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000fe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_timedsend(r0, &(0x7f0000243000), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}) mq_timedsend(r0, &(0x7f0000001000)="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", 0x1000, 0x38, &(0x7f0000000040)={0x77359400}) 2018/02/26 11:34:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x151, 0xfffffffa) sendmsg$key(r1, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) 2018/02/26 11:34:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x100000001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0xf5, "6c2d197f4157e05de3fef9307897c10c8c914c9a0559ad680a73c27d8b4d34d721fb6eb6a76dfb2c604ee1ad22a21c2c261af5accc6bdd6a11680dd9cf1509296d892480683fb51c1532f69b1f3bc8c267b235094205bcaa16141340d0ffac0ad48acf3dbd815b0d9b6b2eb0145d9d2a131e8a4b1b0ff80b9e021bea6726d855c1b6908c11b0553b05126cb197d07ce61d932a92f9c2a31c4ffc752ecae385a486db4040594505de434bb4dd351d177530b037acdb7fdaa69aae66f8167935662fa39892dfa0a9e7c9da95b530ed0d581ebe55ff7164213d887f4e6ad987f7cdb6afe9c0fc34b6ea927aa81a9435a251f911c12d85"}, &(0x7f0000000380)=0xfd) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) 2018/02/26 11:34:16 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x6, 0x6, 0x482, 0x2}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x40, 0x0, 0x6, 0x1}, {0x581f, 0x3, 0x8, 0x8}, {0x74cb, 0x6, 0x7}, {0x5bd2, 0x1000000}, {0x1, 0x7, 0x7, 0x10001}, {0x4, 0x279d, 0x7, 0x8}, {0x1, 0x10001, 0x10001, 0x8000}, {0xffff, 0xeae1, 0x100000000, 0xf59}, {0x7, 0x7fffffff, 0x9, 0x9}, {0x2, 0x3acc765e, 0x1000, 0xf05b}]}, 0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3, 0x1c) [ 34.828027] audit: type=1400 audit(1519644856.878:14): avc: denied { create } for pid=5344 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/26 11:34:17 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) prctl$intptr(0x1c, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101300, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x40}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x80000001}, &(0x7f00000001c0)=0x8) 2018/02/26 11:34:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000ff4)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f8effc), 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000416000)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8400, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x16, 0x4, "0311657736774e46981fd785941cf52c8fdef05c8a6d48ce6ea1002a0909efad5df5aaa8ffbbd1c4e9984f4d97da507ad45e8ced41ebdb5411de6a48872188be", "652ca9ded5c6d616eb0d89b028a48cd7cb1984a37ffc9f1b39475355ad510daf", [0x2000000000000, 0x1]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db3fd8)={@common='gre0\x00', @ifru_names=@generic="16f1a03353000000000fff0005325d59"}) r4 = socket$inet6(0xa, 0x4, 0x2) getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f0000000100)=""/7, &(0x7f0000000140)=0x7) getsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000062ffe0)={@common="677265300000e3f800", @ifru_flags}) 2018/02/26 11:34:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/user\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)='\a\x005r', 0x4}], 0x1) pwritev(r0, &(0x7f00000033c0)=[{&(0x7f0000000040)="47f3152e37e76d21050bd070", 0xc}, {&(0x7f0000000080)="631049cd0e10735fa6152f5554c8b78b65f454d81df19ed75af8b48ff3488d92ff08368d64f835aebd4095ee90817c0ef46ddf7e9839bdb8743a71f77787d8bcd4", 0x41}, {&(0x7f0000000100)="cf644e0e964c7e57830baf2d870fa108429fc0022c62c10f3f1d0ab74c70f5bcc616df1bb8ba3e671253623f8a9c58e065b300c1acf7bb9285cbdcc91005140a192989aebf4aa5c5803cb0e93d2aa97d62bd3958ef924e42539fb19fd0d6740e92e40efebbabba396bd47f3b5dbdf7902c4a29", 0x73}, {&(0x7f0000000200)="be5f4e2b82f97a721ae00db65da3c3f04132e2cc05455c7d84d73b7ce300cb26740d8a2aa62e3537fd75225f4751a79079553e65d53289656719139e1e53a8aba215520bb1bc4bc7fb751c951feadeac69d7ad15e5aec2fd6462320be0969c45e43b23e53e15b325959140243515e81e963a93246e3fc03925a71c563be61fa24d7f3f3cc42fa9e7f56d", 0x8a}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f0000000180)='\r', 0x1}, {&(0x7f00000012c0)="69c7c4fce0cbf6e552e9e50ead3564bee44a7ac9af61ecbf7acce18727e648c4b1b1dd70cdffebaf4ecf4c676fab96fae17d2b19805f286fc9b3a00d7777fcd73c0ac8f2abdf6fc1e8e25d97f9db107a4f274ca9a7f60d45d12e6542f54ad928fd188e659dedb60bb36fc14c130abdf20e97bce9653a145ffaac3664b31a6c623f70efa18ab0c6a7d9d349ef6f2e3e92e9c8c1786fecba6f66231266ac1fa7a5df22a92c0f575f09fe5867524c08051f2a63f6b0aa9e868f5ef37f5019c1fcb70c3ebc890d8f80a90b0847a0a1eef7f29d1ab06c4bd3747b2c7c8ae103", 0xdd}, 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0x1000}, {&(0x7f00000023c0)="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", 0x1000}], 0x9, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000003480)=0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003480)=@assoc_value={0x0}, &(0x7f00000034c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003500)={r1, 0x3, 0x9}, &(0x7f0000003540)=0x8) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) 2018/02/26 11:34:17 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={@common='syzkaller1\x00', @ifru_flags}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setuid(r2) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) sendfile(r1, r1, 0x0, 0xab) bind(r1, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0xffffffffffffff84) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in6={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x7, 0xe, 0xe3f9028, 0xcce, r4}, 0x10) sched_yield() fchmodat(r3, &(0x7f0000000140)='./file0\x00', 0x140) 2018/02/26 11:34:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x505, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) 2018/02/26 11:34:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x8001) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1, @empty}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007dbff8)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f000021c000)={@common='rose0\x00', @ifru_flags}) uname(&(0x7f0000000040)=""/127) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x58, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x77f0398f357166ee, 0x20000800, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) pipe(&(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={@generic="9c99e55e052fb87364ef256dda710b4b", 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x6, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000180)={0x2, r3}) syz_open_pts(r1, 0x10900) 2018/02/26 11:34:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=ANY=[@ANYBLOB="b40629d0ab16ed83"]}) 2018/02/26 11:34:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000000)={0x80000000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000025000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000026000)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000056b000)) epoll_wait(r2, &(0x7f0000a11000)=[{}], 0x1, 0x0) 2018/02/26 11:34:17 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) writev(r0, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0xdb1}], 0x1) gettid() recvmsg(r0, &(0x7f00000034c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000003400)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/42, 0x2a}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/179, 0xb3}, {&(0x7f0000002140)=""/214, 0xd6}, {&(0x7f0000002240)=""/205, 0xcd}, {&(0x7f0000002340)=""/47, 0x2f}, {&(0x7f0000002380)=""/13, 0xd}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/4, 0x4}], 0xa, 0x0, 0x0, 0x200}, 0x40002023) 2018/02/26 11:34:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x59d105e6, 0xfa92]}, 0x5c) 2018/02/26 11:34:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x20) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x400000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) write(r0, &(0x7f00000a6000), 0x0) connect$netlink(r0, &(0x7f00009c4000)=@kern={0x10}, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x800}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x2}, 0x4) iopl(0xffffffffffff7fff) sendmsg$netlink(r0, &(0x7f0000000180)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000080)={0xb8, 0x24, 0x300, 0x6, 0x1, "", [@generic='a^', @generic="db14b245e89ee4221bf43723c948ae105c695141b4f3bf30c554a7f9db70d787fdc87de760a9f96c6a8aee4fbdc696661573a99c08923621c5bec07531631e130eca18de636ad1419793880714e1f16d50ce04ab8e935e9d5aefafff14ce916729a6a39bcff0b9b00ddb0b260d4f910af57b9e22ee7845ffbfcb2a7fc36fe923af994af6b5f61fb153ff750d1f47575b3efd557cd4", @typed={0x10, 0x3, @u64=0x20}]}, 0xb8}], 0x1}, 0x20000000) 2018/02/26 11:34:17 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) writev(r0, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0xdb1}], 0x1) gettid() recvmsg(r0, &(0x7f00000034c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000003400)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/42, 0x2a}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/179, 0xb3}, {&(0x7f0000002140)=""/214, 0xd6}, {&(0x7f0000002240)=""/205, 0xcd}, {&(0x7f0000002340)=""/47, 0x2f}, {&(0x7f0000002380)=""/13, 0xd}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/4, 0x4}], 0xa, 0x0, 0x0, 0x200}, 0x40002023) 2018/02/26 11:34:17 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) pread64(r0, &(0x7f0000000040)=""/173, 0xad, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x5}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x486, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993c914) 2018/02/26 11:34:17 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0xa3) 2018/02/26 11:34:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, {0xa, 0xffffffffffffffff, 0x0, @empty}, 0x0, [0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x59d105e6, 0xfa92]}, 0x5c) 2018/02/26 11:34:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efc8)=ANY=[@ANYBLOB="1c0000004876a9aa7b000000000000000a0000000000000000000000989985b7a1fef0073d247326d238ac4b21c91a3386929a4f1f1b1f43e827d8ef7b"], 0x1c}, 0x1}, 0x0) 2018/02/26 11:34:17 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/186) mq_timedreceive(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x6, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c8fd8)={@generic="f6c5c5b62422a6de35009d105d70cf28", @ifru_map={0x3}}) 2018/02/26 11:34:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006c8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x24, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) sched_yield() pipe(&(0x7f0000000040)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r3) 2018/02/26 11:34:17 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='/dev/input/event#\x00'], &(0x7f0000000140)=[&(0x7f00000000c0)='GPL:mime_type\x00', &(0x7f0000000100)='/dev/input/event#\x00']) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000000040)=0x2e) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x401, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000002600)={0x7, &(0x7f00000001c0)=""/30, &(0x7f0000002540)=[{0x80000000, 0x82, 0x1, &(0x7f0000000200)=""/130}, {0xfff, 0x5e, 0x100000000, &(0x7f00000002c0)=""/94}, {0x8, 0x1000, 0x9, &(0x7f0000000340)=""/4096}, {0x4, 0x53, 0x6, &(0x7f0000001340)=""/83}, {0x7f, 0x1000, 0x5b7, &(0x7f00000013c0)=""/4096}, {0x4903, 0x51, 0xffffffff00000001, &(0x7f00000023c0)=""/81}, {0x101, 0xe4, 0x4a, &(0x7f0000002440)=""/228}]}) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x800) 2018/02/26 11:34:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000ff4)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f8effc), 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000416000)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8400, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x16, 0x4, "0311657736774e46981fd785941cf52c8fdef05c8a6d48ce6ea1002a0909efad5df5aaa8ffbbd1c4e9984f4d97da507ad45e8ced41ebdb5411de6a48872188be", "652ca9ded5c6d616eb0d89b028a48cd7cb1984a37ffc9f1b39475355ad510daf", [0x2000000000000, 0x1]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db3fd8)={@common='gre0\x00', @ifru_names=@generic="16f1a03353000000000fff0005325d59"}) r4 = socket$inet6(0xa, 0x4, 0x2) getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f0000000100)=""/7, &(0x7f0000000140)=0x7) getsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000062ffe0)={@common="677265300000e3f800", @ifru_flags}) 2018/02/26 11:34:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000000080)="00030000450200141001e57c7b41b8d7004f653bcb059200", 0x18, 0x0, &(0x7f0000000000)={0x11, 0xf7, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="05000000060001000700736b0700987f21af60c9bd93c2af64911a138be32f4d44871b6b7fec34c0906a27513f82f6cd4a649b5af825773f8dc5036f3e8a8dd1ae9a5e1fda40bc8c07cefd077f19c450507d9608f0cdc16d248a9ce63eb7b2eae8bcce65079ad6fd7c72ea44652bf780fa6da462d7b08645c9c6da633524403def5262546d96cfb269c422877bb89b5e7445b324e7efdfc9678916589b70e2eb5cfc1b607c3c27d0021911181ad2e5b81cfd244e28280b68bd"], 0xe) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000140)={0x0, 0x8}) sync() 2018/02/26 11:34:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f0000fbe000), 0xfd27, 0x0, 0x0, 0xb6) r2 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe, 0x800) socketpair(0x15, 0x80000, 0x5, &(0x7f0000000080)={0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r4, 0x3a3}, &(0x7f0000000140)=0xc) 2018/02/26 11:34:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={r1, 0x81000, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000000040), 0x4) 2018/02/26 11:34:17 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000040)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x800, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fbfff2)='/dev/keychord\x00', 0x0, 0x0) fchownat(r3, &(0x7f0000c5d000)='./file0\x00', 0x0, 0x0, 0x0) [ 35.123527] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30280 sclass=netlink_route_socket pig=5418 comm=syz-executor7 2018/02/26 11:34:17 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="f3fc426ba5e07323617bcda6f26f6ab7737b2055f5938ad4fa37890cdf9b8117d079b701f36f39a59a7c8ebbe255f1519c12fb77bb0aa0f6533b632ad3319752cbbc79cc8f5bc01f3fc19cad569eecc5d4f7e6c54de4b1ff4e3d6d36f8eef69ac7350db538da9aeaf3fba317b058e3e02585a67ef602c4b5c8293c441ebeeefa5fb0d06dd843024c7d251faf") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ppoll(&(0x7f000000c000)=[{r1}], 0x1, &(0x7f000000cff0), &(0x7f0000004ff8), 0x8) [ 35.202070] binder_alloc: binder_alloc_mmap_handler: 5447 20000000-20002000 already mapped failed -16 [ 35.204619] binder: BINDER_SET_CONTEXT_MGR already set [ 35.204626] binder: 5447:5448 ioctl 40046207 0 returned -16 [ 35.204665] binder_alloc: 5447: binder_alloc_buf, no vma [ 35.204683] binder: 5447:5449 transaction failed 29189/-3, size 0-0 line 3127 [ 35.217573] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.247274] binder: send failed reply for transaction 5 to 5447:5448 [ 35.255956] binder: undelivered TRANSACTION_COMPLETE [ 35.266088] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/26 11:34:17 executing program 3: prctl$intptr(0x14, 0x9) 2018/02/26 11:34:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000540000)=""/4096, 0xfffffffffffffe05}], 0x0, 0x8000000000003c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000080)={0x3, {{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x2, 0x492, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x20}}}, 0x108) 2018/02/26 11:34:17 executing program 1: r0 = socket$inet6(0xa, 0x200000f, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000ef9ffc)=0x3, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000080)=@in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000b6f000)="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", 0x5ad}], 0xf6}, 0x4) sendto$inet6(r0, &(0x7f0000000000)="a6d3e1c178ec808a08c0c6276204841f9e4f9603c4c41edab4e80866edfc868b4d6710ec56a7ac79e00787d7", 0x2c, 0x44040, &(0x7f0000000040)={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x7ff}, 0x1c) 2018/02/26 11:34:17 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) socket$inet6(0xa, 0xa, 0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000280)=""/138) ioctl$sock_ifreq(r0, 0x8921, &(0x7f00002d3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) 2018/02/26 11:34:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x4000001) r1 = getpid() ioprio_set$pid(0x2, r1, 0x6) 2018/02/26 11:34:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='nr0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000135000)=ANY=[@ANYBLOB="b400000014000b0000000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200ff0200000000000000000000000000010800080002040000"], 0x361}, 0x1}, 0x0) 2018/02/26 11:34:17 executing program 0: r0 = epoll_create(0x6) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4}) ppoll(&(0x7f000051c000)=[{r0, 0x8020}], 0x1, &(0x7f00009a6000)={0x0, 0x1c9c380}, &(0x7f000013b000), 0x8) 2018/02/26 11:34:17 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = dup3(r0, 0xffffffffffffff9c, 0x80001) getpeername(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x80) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fcff0)=[]) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='auxv\x00') ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000001c0)=[], &(0x7f0000000300)=[]) chdir(&(0x7f0000000100)='./file0\x00') open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/02/26 11:34:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x4020940d, &(0x7f0000000000)={@common='ipddp0\x00'}) 2018/02/26 11:34:17 executing program 1: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r1, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/26 11:34:17 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x8000) sendto$inet6(r0, &(0x7f0000000140)="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", 0x121, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/26 11:34:17 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80004, 0x81) setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f00000018c0)="d3", 0x1) 2018/02/26 11:34:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x11) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x820, &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/26 11:34:17 executing program 6: madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x2, 0x3, 0xf46, 0x0, r2}) 2018/02/26 11:34:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000701000)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001300ea1900000005000000", 0x29}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) writev(r1, &(0x7f0000001540)=[{&(0x7f00000000c0)="e02ead30e5576584dd705d11b3e6f6516f1fe074dc0beada1c5311b290180b903a9d874fc89dc4dbebd7520b50d6262b50cc2c6c6406f3213b45f90ffbdcfe928fd849c21e94f2324986255f3dd94781407694b73834b4578e03fd01017a40104d1ad3edda3e15105b1f28183c01e24ef3fba2dbe3f1671f612e1110e7599d8991a287b852aa2a8cdac50f8646011930ac9c18822460a8a6", 0x98}, {&(0x7f0000000180)="f046f5dd78335880760d46b8926e37b055aaf6682ab0a1f6d4141614416a92834c8a99b92d9725fb3cfc880ab84ab6227930ff9007abc176d4087f8c0b5991fa0e3963fc96d3d201655cea363e6c2891192552c9be89314f7a355e3a85bbee1570d110748b6af1ef7bca637519b3c0b9d75ea8dd482cca434dc03eb06f", 0x7d}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="a7936bc56bf7d4990bfc01ef6b6feae1eef85a8ce2b07347f46fa165e90b0ff1554ce551614c99ff634093ae405a7d9bdc02990ba91f7278b2a628491c3ff79516cb07e38b8d06ae845e299cceb6c2e49399931e75962a513d070c4cd9aa17116a34c5fbf07e61c14a62ba25d20f1caba1d0c333dc", 0x75}, {&(0x7f0000001280)="c1100dc30c21688296ad0835c119d89b5b1b9878ea15265b7482783bf968cf787c508286e0d434253d30da89fa35ec3c36dd6387a11b525777caeab081f5a14b017cde20dad71586c1e00458f1f1152f628c51d22c562413809543d46c07dc1f155cdbb586ef9dc66f1cef4f2a875f2cba74b9a8edd8f9868284e4ff5e4dd772d4b43521fc2a7f", 0x87}, {&(0x7f0000001340)="b720253384ffabdee557cf099232748a587903a8828d27331bba41931035af39c71b105861dc61a2f27f4557e6e17a3020f705d9fd2b27547f937a923518e4374602a999505a468b35b1b1119ca24c8c54ab017e89135defa75533603210a481eb46490d760205204e462ca43bc3183faca169", 0x73}, {&(0x7f00000013c0)="30ac0640729900aac7a9865af978080a87b55345eb1babefe6aacb22d862e7b0ca951f936301eed18a919af952583105b3465462996659bf79460c80961f72ba1c1506f08e762c2c21231f85fd609432517453fd272bf4c64abf082d7a1313800f620fdd93a2990d4b6536c5e017fc04c68c1c4b36f956a4dcf46ad794bf4463bc6e7ba3631f4763aef2dd564af0e96176f2bcb3f17b24a10d4f36c6da2d983453534a09a6410beaf54f488e0d743409d1dd", 0xb2}, {&(0x7f0000001480)="8f2a9205090318f89704a2dfffdadc3d2e3656e81e4775819199f8113d9a320216713ecf061551b7180d6a1b10cab1eb53485118a017f320c0716d755ead69eba9449fcf1cf2927a45d22cbde949fa90f0ab15af4bb46d8c91f3ca114b301046d321da5a28628688f30521287dff67fa", 0x70}, {&(0x7f0000001500)="37eae77bc0972abced75b6781a7ebc00cfa4936e24338c70cdc72f05845c6fe53f04d68ab04145920ff11bde6069aab4493b48cdc4", 0x35}], 0x9) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/26 11:34:17 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d5ff4)='/dev/rfkill\x00', 0x201, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000517ff9)="0bf5430f000319", 0x7}], 0x1) pipe2(&(0x7f0000000000), 0x84000) [ 35.422393] netlink: 128 bytes leftover after parsing attributes in process `syz-executor2'. [ 35.436561] netlink: 128 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/26 11:34:17 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000810fc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000e45000)=ANY=[@ANYBLOB="b8000000190001040000000000000000e0000001000000000000000000000000ac14000000000000000000000000000000000000000000000a00000000000000", @ANYRES32, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000300)={@empty, r2}, 0x14) 2018/02/26 11:34:17 executing program 1: clock_gettime(0x0, &(0x7f0000d0e000)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x0, r0+10000000}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f0000000000), &(0x7f0000a2a000), 0x0) 2018/02/26 11:34:17 executing program 3: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$getflags(r0, 0x40b) 2018/02/26 11:34:17 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000fff)) 2018/02/26 11:34:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000aa8000), 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7eff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006affd8)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000768fe0)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/02/26 11:34:17 executing program 4: request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='ppp1[\x00', 0xfffffffffffffffc) r0 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="13ba3ce0bd353e8379dd9085d441d90a1b3c3fc65c63b11c3bc1af78ea14d84f950e866c75ecc3d1afa7a984c10f19ce68f8fddde737561c7492b3289ca6c94fcfbba72c78d2daa7d0f35501078c5b8d9150097ced8144e85ef18753692dace4870d158e312c3e109573a335c980e74c3bca638932930d22c254e434cd05421f022326c2feaaaf760f6e3507ca0e2c8fe4bc5f406c01908c6257ab08637c339e97c01c77256cc866323cdbce9ce5d08a4de7a11fa506a803223ff5b2ed825cb9ef078fef73f95149965bd9eaa39025a61cac46aa4c535992ed", 0x4bf, r0) keyctl$describe(0x6, r1, &(0x7f0000000180)=""/249, 0xf9) r2 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x80100) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000067a000)='user\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0xfffffffffffffffa) r3 = inotify_add_watch(r2, &(0x7f00000002c0)='./file0\x00', 0x1) inotify_rm_watch(r2, r3) 2018/02/26 11:34:17 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d5ff4)='/dev/rfkill\x00', 0x201, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000517ff9)="0bf5430f000319", 0x7}], 0x1) pipe2(&(0x7f0000000000), 0x84000) 2018/02/26 11:34:17 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x1}) lstat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)) syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x80800) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) 2018/02/26 11:34:17 executing program 7: r0 = memfd_create(&(0x7f0000000040)='.}wlan0&\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) write(r0, &(0x7f0000000000)="4869d8ddd0c737793aed9eb3419dbb9932b617dbeaec5e47c33ffc074fd3b526d0330b409210eee584a99968ac6accd00955098ea438505832faf1f911101322", 0x7) sendfile(r0, r0, &(0x7f00000f2ff8), 0xfec) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={@common='ipddp0\x00', 0x400}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x31e0, 0x5, 0x2, 0x8, 0x9, 0x2, 0x3, 0xa0, 0x0, 0x5}) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000230ffb)='9p\x00', 0x0, &(0x7f00006c9f66)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/02/26 11:34:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_targets\x00') userfaultfd(0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$VT_WAITACTIVE(r0, 0x5607) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000000)=0xffffffffffffff1f, 0x800) pread64(r0, &(0x7f0000904000), 0x44, 0x7ff7d) 2018/02/26 11:34:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x1000000000029, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0xa}, 0x2, 0x9, 0x3, 0x32, 0x0, 0xa0, 0xa0, 0x7d, r1, r2}, {0x8, 0x5, 0x7, 0x5, 0xa92f, 0xfff, 0xb66, 0x8}, {0x7, 0x3, 0x0, 0x8001}, 0x7, 0xd, 0x1, 0x0, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x7e}, 0x2, @in=@rand_addr=0x401, 0x2, 0x3, 0x0, 0x64b, 0x84d0, 0x3, 0xca}}, 0xe8) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) r3 = getpid() openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x204000, 0x0) syz_open_procfs(r3, &(0x7f0000000000)="6e65c9487502005d00") r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x39, 0x80000) accept$inet(r4, 0x0, &(0x7f0000000240)) 2018/02/26 11:34:17 executing program 1: r0 = socket(0xb, 0x1, 0x40) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x2, r1) write(r0, &(0x7f0000000000)="240000002a007f6308000000000000000429f6ff010000000000000008ffffff0100ff10", 0x24) 2018/02/26 11:34:17 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x100) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x979dddb8b70a3697, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/26 11:34:17 executing program 1: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x4) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x2000003) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)) mount(&(0x7f00006abff8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000016ff5)='openpromfs\x00', 0x7ffbf, &(0x7f000002ff17)) 2018/02/26 11:34:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000000)={0x18}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000f74)={0x3, 0x100000000, 0x5, 'queue1\x00', 0x26f}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x3cf7bc60) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200500, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstatfs(r0, &(0x7f0000000080)=""/69) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000e7df01)=""/255) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x80, 0x1}, 0x0, 0x4, 0x3, {0x1000, 0x9}, 0x20, 0x8}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f000014cfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/02/26 11:34:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4240, 0x0) fadvise64(r1, 0x3, 0x4, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) listen(r0, 0x0) accept4(r0, &(0x7f0000000140)=@sco, &(0x7f0000000180)=0x8, 0x0) [ 35.617934] sock: sock_set_timeout: `syz-executor6' (pid 5556) tries to set negative timeout [ 35.634083] sock: sock_set_timeout: `syz-executor6' (pid 5556) tries to set negative timeout 2018/02/26 11:34:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x2) ioctl(r0, 0x2283, &(0x7f0000826fff)='g') write$evdev(r0, &(0x7f0000093000)=[{{0x77359400}}, {}, {}, {{0x77359400}}, {}, {{0x77359400}}], 0x90) sendfile(r0, r0, &(0x7f0000000040), 0x6) 2018/02/26 11:34:17 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x100) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x979dddb8b70a3697, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/26 11:34:17 executing program 7: request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='$\x00', 0xfffffffffffffffb) r0 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="6a52c726e6d589b235a30c7e3d093630917387a7e8d34a5f259226d6adf8b19674f56a35a2432df07dd8b1338826cb5246ea9905eb845bc627fd8f7fbe04ffe69249450f0177b12b224ce5c451f491ac5295e10f1968d729b3ad70d4980fe38f5c610fd342decb61ba0231d4a71b67e09e73768a2b320d240c41210ce7e81f87d6f29302424146300015b30c2b52b195dfcf49f53f21636186b5e4f9aafb8ec993a12ed7a7663ed360da744d1bdf6f83c8ae3732adf758a6c9fc940b69b696712067f9fb47", 0xc5, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) connect$ipx(r1, &(0x7f0000000240)={0x4, 0x3ff, 0x0, "edc000484f3b", 0xf39e}, 0x10) 2018/02/26 11:34:17 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB="3f1600f5ffffffe66df94f62ea623fc0afeaf1f3a827dccbdbcb895e5e59ed130ea598eeec112cc910000000000000000000000000000000010718000100010400feff07000000000000004c00000000000000053ec13a00b79dd81d319b9bd04ad29475896a4983d454a075970cdff97974d701a5aec2fbf6dadc506ffb43769cbf2473081799ea64e4fe7c425fb1504f7c410014cc7d0c7d528b4115cdc503d6b74ea210a5c76fe1c910000000000000000000000000000000000000000000"], 0xc0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x1, 0x4de) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000974ffc)=0x2, 0x4) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x1) 2018/02/26 11:34:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x2, 0x2, 0x1, 0x8, 0x9, 0x3, 0x101}, &(0x7f0000000040)=0x20) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="440d98030600000000000044ec", 0xfcf8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYBLOB="616ecc4c0d21e696610971b500037d7e17ac1c1fee607b7f8aed9a2fe3537679816fac6ef04a3e32a9dac748a1155ba5e744ec2204381f", @ANYRES32=r2, @ANYPTR], @ANYBLOB="c988f601086caa2d21c50a668c87b5b74e248fb1a32ed77db35439940861afdf5a4d07be7889758ede6477a93d4fc6ffbbad8a1fb50a6221871875cda4229d976d900c7f9cbc568c1fda3506b313fcf22542ada8790cc47d49fc75bfbc525d5a26f39a6d76aafabfa967b274fa2bf1eee4a5111bad6933165692a61fec5618c374ea49377cf703d53698df3273b41a7d18c000bf3b6090e33e6cb6a987278aefd0faa8f4626d2a4f1c1b7f0880f1d456c29420e750ef126c74d412c96833f338bb449ccbaebaee346fe1649e8258b138383bbd9d296dd97a1c8e45bdeab2eea24937d583a03a9ecd008597a4c56c257346d057bb0b", @ANYRES32=r0, @ANYBLOB="04a92fb1738e95b3c4db91e292fe9de2de02c7b1fa143a3d17e85769a55ca50ea527b914a223e29e44f9632178fa1d47bd2207cf371effe1d8f997530f43412b49bf7d612169c50a50f64682c22d25909c1975bf8d2e6afc2f6826b26c72bdc5916d7fa4ef4856da11d78a3bc6b93ab99a80cd80ec11028cabe19472fe31212024e00755648b803fe7b038202a76083930504e0fa558dcbe96068b93c22bc9292f16fe5c5bd571f03ca37a6ef04aea90ca768f7d92ec8c5a87936752288df50382131124749e8a582630fc6287203b35e2b80bd6"]]) 2018/02/26 11:34:17 executing program 2: r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000fe6ffc)='user\x00', &(0x7f0000297ffb)={0x73, 0x79, 0x7a}, &(0x7f0000fe6000)="814dfc", 0x3, r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x90200, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/58) rename(&(0x7f0000fe6000)='.', &(0x7f0000ad0000)='.') r2 = creat(&(0x7f0000000000)='.', 0x2) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/02/26 11:34:17 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f000000f000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f00000000c0)=""/177, 0xb1) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rmdir(&(0x7f0000000180)='./control\x00') dup2(r0, r1) 2018/02/26 11:34:17 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x8000, 0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x101002, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000740)) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffff000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x1, 0x9, 0x1, r2}, &(0x7f0000000100)=0x10) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open$dir(&(0x7f0000000000)='./file0\x00', 0x101140, 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/10, 0xa) 2018/02/26 11:34:17 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/route\x00') r2 = syz_open_procfs(r0, &(0x7f0000000000)='map_fiems\x00') r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x8000000, 0x0) accept4$ipx(r3, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x800) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000140)=0x1f) 2018/02/26 11:34:17 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) r1 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(r1, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x80000000, 0x1000000000000000}, 'port0\x00', 0x1, 0x20000, 0x4, 0xfffffffffffff800, 0x7, 0x9, 0x7, 0x0, 0x51b66a6c73ce212e, 0x7}) pread64(r0, &(0x7f0000000040)=""/23, 0x17, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x3, 0x3, 0x1, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4200, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) ioprio_get$uid(0x9, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000140)={0x4, 0x81, 0x9, {0x0, 0x989680}, 0x3f, 0x1}) 2018/02/26 11:34:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0x2000000000000036, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x140000000}, @sadb_lifetime={0x0, 0x0, 0x1cac, 0x4, 0x2, 0x9}, @sadb_sa={0x0, 0x1, 0x2, 0x400, 0x1, 0x82, 0x2, 0x60000001}, @sadb_x_nat_t_type={0x0, 0x14, 0xb1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xb0}, 0x1}, 0x0) socketpair$inet(0x2, 0x80b, 0xcaa9, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x2, @rand_addr=0x8001}, @in6={0xa, 0x3, 0x100, @empty, 0x69}, @in6={0xa, 0x3, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0x48) 2018/02/26 11:34:17 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@generic="5a6a7d99e6d0cd5054ca891321021c16", @ifru_flags=0x3800}) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:devicekit_disk_exec_t:s0\x00', 0x2b) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000000c0)={0x8}) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/02/26 11:34:17 executing program 7: r0 = gettid() timer_create(0x6, &(0x7f0000000140)={0x0, 0xd, 0x5, @thr={&(0x7f0000000000)="2403e42a10c28c6f3bc134ca8365e339565497ee91433c14317b06f7d4e64c6b08e1e7a980393fbc42805972bdd557072a2ec51a054e9a9ddba516910645ba0cad8617c93071289c5a5e3d4eb71d2fb6b78f032109932f69d028c5f0c969c21ed9fcb11a6d711e775869545d5380c7f50dcd8d55d915e6aa41123b930ece7fec9be7790e4c5115d9d6c5af845a3cd05be7b2f16c739c7e7093d06468000b561c34f3f80996155a2f9bd8f63bb9613bff32764546efffbf851f13347b7a4c9a0f47332eb52aaa60bc00c58f095d4990", &(0x7f0000000100)="e675a5488ab467eb18c14b28ad3db8"}}, &(0x7f00000001c0)) exit(0x0) tkill(r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/202) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) 2018/02/26 11:34:17 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x20000100}, 0x10) r0 = socket(0x11, 0x4000004000080003, 0x0) setsockopt(r0, 0x107, 0xf, &(0x7f0000000000), 0x1) 2018/02/26 11:34:17 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x519200, 0x100) r0 = socket$inet(0x2, 0x7, 0x101) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x8000000000841, 0x1000000000032, r0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') connect$ipx(r1, &(0x7f00000000c0)={0x4, 0xffff, 0x5, "95568ceaa5a6", 0x1}, 0x10) signalfd4(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40c002, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mkdir(&(0x7f0000000140)='./file0\x00', 0x44) 2018/02/26 11:34:17 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000003ff1), &(0x7f0000004000), &(0x7f0000004000), &(0x7f0000002000)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/158) socket$key(0xf, 0x3, 0x2) 2018/02/26 11:34:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x30000}, 0xc) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000005000)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0, 0x15}}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}]}, 0x2c}, 0x1}, 0x0) 2018/02/26 11:34:18 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) dup2(r1, r2) 2018/02/26 11:34:18 executing program 3: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x20, 0x80}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x800}, 0x8) r2 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00007dc000)='./control\x00', r2, &(0x7f0000466ff8)='./file1\x00') ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) getdents64(r2, &(0x7f00001bd000)=""/80, 0x50) fanotify_mark(r2, 0x20, 0x8000001, r0, &(0x7f00000000c0)='./control\x00') unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) 2018/02/26 11:34:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000bec000)='net/igmp\x00') read(r0, &(0x7f0000000000)=""/12, 0xc) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000240)}, {&(0x7f0000000340)=""/222, 0xde}, {&(0x7f0000000440)=""/175, 0xaf}], 0x1000000000000115) 2018/02/26 11:34:18 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x8000000000000) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x200000) r2 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x1, "bd0d2d96e6c810b7deca63b89b531ee1cbb3bc1f69c8878a238fc434b136076be4ede3ca6252d637d97423dac51f404b8cd729909141aecb4770656f231f53f9", "ef1997a0f677a5343aabf54e5177cf1be0cbf1a0530e6811097b17d5df9ca465", [0x0, 0x3f]}) timer_create(0x7, &(0x7f0000000040)={0x0, 0x3b, 0x2, @thr={&(0x7f0000000040)="a8c86d6b7a0b9c76d41797ef4f2ea86d000ae7213f83dbc10356db76b0337f7364dd658ab538789b47b8d4fc5900c5f0089641e30c9d8e7973a6b8ef6dc0a6e25996a098c92f3e09c413ab908c7057d9f33bc151a5d352766ccbcf452a09270a5482c2475cbf433ba31d857f72075bc7f1ab1d3ef26c0ace38ac470a6522199846cdd5a874ae747fb617a1241fee4c012cc8f9fb2c8fcd94ed5e30e0c6d18d75ea09af07e1a1a0ff1d2bbdc3eabccf", &(0x7f0000000100)="f5e390c1863ce87ca51fa327b0a9bec773b905e399f45142dcfb26d036ca66814ac4a1e8fa7a71c9fd677077da0921d89c1f1bea480d316e1c4c3fb4d13391c1c9c00c0bd37b630610fba191022a26c4dfc631690eafed859af41ac33ee7b04d3221939c776d23960f4d7a"}}, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) timer_create(0x0, &(0x7f0000623000)={0x0, 0x19, 0x5, @thr={&(0x7f0000412fa3)="736d85e14d6a4790947cc8207ea519709f90df37d612233a3667c04b53dfbaf5cd171e5ff62185e1bb712fbbb0ab1fcf3747fd1fe502b761d4f6fd799a9d72a7118d380ffecac84b0054d5f3e509760da124fc09a6d919556324a2b299", &(0x7f0000592ff6)="e29b0ff5704aee8dceaf"}}, &(0x7f0000875ffc)) sendfile(r2, r2, &(0x7f0000d3d000), 0xcb50) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f00003c5f68)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa4000000000000000400000000000000510002bcc8a11375ab867d09001faf", [0x0, 0xffffffffffffffff]}) 2018/02/26 11:34:18 executing program 2: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6(0xa, 0x3, 0x5556, &(0x7f0000000200)={0x0}) fchown(r5, r1, r2) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f00000002c0)=[r0, r2, r3, r4, r6]) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000300)) getsockopt$inet_buf(r7, 0x0, 0x487, &(0x7f0000000000)=""/24, &(0x7f00001e6000)=0x18) 2018/02/26 11:34:18 executing program 0: modify_ldt$write(0x1, &(0x7f0000000000)={0x1, 0x20101800, 0xffffffff, 0x100000000, 0x2, 0xfffffffffffffffe, 0x6, 0x5, 0x0, 0x3}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000618f88)={0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x6d1bea0502f35e47, 0x0, 0x0, 0x0, 0x0, &(0x7f00001e6000)=@common='bpq0\x00'}) 2018/02/26 11:34:18 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x121800, 0x0) fstat(r0, &(0x7f0000000080)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x42010, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80200, 0x11) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x8800, 0x0) 2018/02/26 11:34:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) listen(r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000807ffb)='reno\x00', 0x5) 2018/02/26 11:34:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) sendto$inet6(r0, &(0x7f00008d1000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10800, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0xfffffffffffffbe5) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x0, &(0x7f0000000000)=[]}, 0xffffffffffffffd4) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000554000)="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", 0x7d0}], 0x1, &(0x7f0000000040)=[]}, 0x0) 2018/02/26 11:34:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="035846850418c63ed2548412b360a49114a08ae4e8c13771bb2610f674195bc3be6e6cde5ce1e45ebd6c8549034f0881195fa76e35cb0a6ecc29457d5f249869b805320514de06cf168d36194923abe3c3242ecefbdbe2c535dd25853b0d75a839627e09e4c20b483388811d6454c7467c4c59ac8a41566f8d0cb5d6125bb1214d") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='reno\x00', 0x5) 2018/02/26 11:34:18 executing program 2: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) sendto(r0, &(0x7f0000000000)="a0757fe5be11f8574bc647d1d3d5b87de25872c5d8ab02584ebe425ed8984e50b22d7d33e3fbc96ab02c2fb13e9ffd67fe8a7c2e906ba3c616fe365c089017c0969da8664720f48961fd9771f22b9490dc061ea4ae3c90c9b451ec50d2db8fa03da957d019c8e044769fc26cb789a2c845741a9070af68f2f3dd0487726c571bc38a79b8c49207c6a4b4580aaec7ac2e0261c0a3709cbabae378e9e3b1763745aad5f90f38962e", 0xa7, 0x20000800, &(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r1, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/bus\x00', 0x1) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x6) 2018/02/26 11:34:18 executing program 1: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffffff7}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1ff) 2018/02/26 11:34:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x21b, 0x20000801, &(0x7f0000000240)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x8001, {{0xa, 0x1, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x1ff}}}, 0x88) recvmsg(r0, &(0x7f00006b2000)={&(0x7f00006b7000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000066efd0)=[], 0x0, &(0x7f0000ef5f11)=""/239, 0xef}, 0x40000020) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000000280)=@ax25, 0x10, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000340)=""/115, 0x73}, {&(0x7f00000003c0)=""/247, 0xf7}, {&(0x7f00000004c0)=""/202, 0xca}, {&(0x7f00000005c0)=""/46, 0x2e}], 0x5, 0x0, 0x0, 0x8}, 0x7ff}, {{&(0x7f0000000680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f00000006c0)=[], 0x0, &(0x7f0000000700)=""/58, 0x3a, 0x1}, 0x3}, {{&(0x7f0000000740)=@rc, 0xa, &(0x7f0000000840)=[{&(0x7f0000000780)=""/149, 0x95}], 0x1, 0x0, 0x0, 0xe89f}, 0x5}, {{&(0x7f0000000880)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/217, 0xd9}], 0x1, &(0x7f0000000a00)=""/166, 0xa6, 0x3}, 0x40}, {{&(0x7f0000000ac0)=@nfc_llcp, 0x60, &(0x7f0000001c00)=[{&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/145, 0x91}], 0x2, 0x0, 0x0, 0x8000}}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000001c40)=""/107, 0x6b}, {&(0x7f0000001cc0)=""/4096, 0x1000}], 0x2, &(0x7f0000002d00)=""/215, 0xd7, 0x5}, 0x4383000000000000}, {{&(0x7f0000002e00)=@un=@abs, 0x8, &(0x7f00000042c0)=[{&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/13, 0xd}, {&(0x7f0000003e80)=""/35, 0x23}, {&(0x7f0000003ec0)=""/128, 0x80}, {&(0x7f0000003f40)=""/137, 0x89}, {&(0x7f0000004000)=""/220, 0xdc}, {&(0x7f0000004100)=""/226, 0xe2}, {&(0x7f0000004200)=""/93, 0x5d}, {&(0x7f0000004280)=""/4, 0x4}], 0x9, &(0x7f0000004380)=""/83, 0x53, 0xff}, 0x9}, {{&(0x7f0000004400)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f00000048c0)=[{&(0x7f0000004440)=""/116, 0x74}, {&(0x7f00000044c0)=""/159, 0x9f}, {&(0x7f0000004580)=""/61, 0x3d}, {&(0x7f00000045c0)=""/171, 0xab}, {&(0x7f0000004680)=""/102, 0x66}, {&(0x7f0000004700)=""/221, 0xdd}, {&(0x7f0000004800)=""/174, 0xae}], 0x7, &(0x7f0000004940)=""/220, 0xdc, 0x6}, 0x208f}], 0x8, 0x20, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000004c40)={0x6, [0x8, 0x800, 0x1, 0x7, 0xfffffffffffffff8, 0x0]}, 0x10) 2018/02/26 11:34:18 executing program 0: r0 = gettid() sched_getscheduler(r0) 2018/02/26 11:34:18 executing program 5: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x80004) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000578ff4)) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffcf, 0x4, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 2018/02/26 11:34:18 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) r1 = memfd_create(&(0x7f000026e000)="000b4f42e8eb374a0ef90832d3fbd0cc4152e492436b61f8378be63cab7fbab4a6", 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffffffffff0001) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000000)=0x6, 0x4) 2018/02/26 11:34:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/icmp6\x00') setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x20, 0x4) pread64(r0, &(0x7f0000000f7b)=""/133, 0x85, 0x40000003) 2018/02/26 11:34:18 executing program 5: r0 = eventfd(0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0xaa) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x81812, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a96000/0x2000)=nil, 0x2000, 0xffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x3, @empty}}, 0x8000, 0x9}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x0, 0x30}, &(0x7f00000001c0)=0xc) r3 = getpid() fcntl$setown(r0, 0x8, r3) 2018/02/26 11:34:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)=',Ykeyringcpusetcgroup**\'bdev(selinuxppp1#\x00'], &(0x7f0000000400)=[], 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f000008eff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000000c011100e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000ffffac1400bb00000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000"], 0x15c}, 0x1}, 0x0) 2018/02/26 11:34:18 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x100, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/26 11:34:18 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x80000001, 0x40]) r2 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(r2, &(0x7f000008d000)={&(0x7f0000a51000)=@abs, 0x8, &(0x7f00007fb000)=[{&(0x7f0000682000)="87", 0x1}], 0x1, &(0x7f0000f31000)=[]}, 0x48040) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7, 0x40) 2018/02/26 11:34:18 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getregs(0xc, r4, 0x7ff, &(0x7f0000000080)=""/192) close(r0) 2018/02/26 11:34:18 executing program 7: r0 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x2) pwrite64(r0, &(0x7f0000002000)="f7c4", 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x7) fallocate(r0, 0x0, 0x0, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x3, 0x4) 2018/02/26 11:34:18 executing program 6: unshare(0x20020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f000002f000)) poll(&(0x7f00007a7fe8)=[], 0x0, 0x7f) rmdir(&(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240), &(0x7f0000000340)=0x18) 2018/02/26 11:34:18 executing program 3: clock_getres(0xfffffffffffffffb, &(0x7f0000c30000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) listen(r0, 0x1) 2018/02/26 11:34:18 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000ffc), 0x16) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x4000}, {r0, 0x200}, {r0, 0x40}, {r0, 0x3000}, {r0, 0x6bf4883867a0dcc8}, {r0, 0x600}], 0x6, &(0x7f00000001c0)={r2, r3+10000000}, &(0x7f0000000200)={0x4}, 0x8) quotactl(0xfffffffffffffeff, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)="177347e62bb627899c7ee2a98ce804ec7dfcdba40181cf39ec6e1603c22002dbf98f7aa15713718116a84f0d56361afa492f535f9fc263e9b5e59a6c12ede38a6466d67c6f0c3686f59737af410bdca0e16853896c874ffd07cf26fa1b28132566") 2018/02/26 11:34:18 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3d47c, 0x80003fffff) ioctl$LOOP_GET_STATUS(r0, 0x40081271, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x240200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}, 0xfffffffffffffffa, 0x1a9, 0x7, 0x1ff, 0x1}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x9, 0x428, 0xffffffff}, 0x10) 2018/02/26 11:34:18 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) r1 = memfd_create(&(0x7f000026e000)="000b4f42e8eb374a0ef90832d3fbd0cc4152e492436b61f8378be63cab7fbab4a6", 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffffffffff0001) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000000)=0x6, 0x4) 2018/02/26 11:34:18 executing program 5: unshare(0x40600) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) pwrite64(r0, &(0x7f0000076f7d), 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000000100)=0x32) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8001, 0x20, 0x4, 0x5, 0x0, 0xffffffff00000000, 0x7, {0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}}, 0x100000001, 0xfffffffffffffffc, 0x0, 0xb, 0x5}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={r2, 0xd0, "3af2e425bc34436926b1957784c801034b47472b321a08135192dca686704b476e0b3ee7777d553edecca429672e043daf80897fd7ad266486bfccf294b1c1fd9446d783980f5b24feae9730d43690b097bf889d8faa72641860e6ab9fca078cfd2ecfd00a9ed984e39dd86d99ee476d4acbac4641ff3cba433253186a327d9817553f6288023b6f68fb449b1b2bd627c5c5d77b9c68f501368fa1cb888d121dace94f691d2c007678c306530b5dbdf0bc3d12d6af48f36413fa0da9de42a02175f854caea4e568da56ad3d3cd967636"}, &(0x7f0000000340)=0xd8) 2018/02/26 11:34:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00007a9000)={0x10, 0x0, 0x0, 0x1}, 0xffffffffffffff48, &(0x7f000000b000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3b62d718bec0716197da1121d86043ff31451b6d5174", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0], @ANYRES32, @ANYRES64=r0], @ANYPTR64, @ANYBLOB="f79c964e1bb091d250d778ddecf5445f4e5678404195f7fe591a81ffbdee889f91494748ede9d08d3686dc1413568ab7bd", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES32=r0, @ANYBLOB="d8dcb5dea510ee3614572dd6b041382e1da3e2a85159f7129fbb55977691a0972ffe48bfb90dbeaa63a39d3861172959a101b9597dc32466c3a3813228a0af6bec6dca9f9ca6dfaefd92459122b53820fb3eb9f4911e905260ba3c6dc7a8dcd1ec5e4a3545bf2d736b6013d0800396d2c380e7b9799a8f1d324814e23d10cc4ea2dec8f2479cb1185e6aacf679a0bf7318fc99bad09807a70702e4774426aa", @ANYRES32=r0, @ANYRES64, @ANYRES64=r0], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="ba0d9fe49c96c30e14a9dce332cae44adcf5126fc84ae58d649973079261d32e8c27b67ca19d569e1b74b6f8fc769a215930d2d5af465da751b6a84cc4758046a2847f6aec01300292aa487cc9507d35b6230ca4f08cf7181a45a2a5dd5e43c870fa2be3746402cb889cdecad6866cf98e4460517ca3abad8b3e7876717fcf461027e04b64109cdb7912259532a1"], 0x1}, 0x1}, 0x24000004) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) 2018/02/26 11:34:18 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5000), 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80081, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={@generic="11ac6f48321e3777364f784bfdb0171d", @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) 2018/02/26 11:34:18 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="240000004faebd016b287bc3b939a251dd62ca7e8ec90b62385186a006c564879d4617a3e9203f38b2d55580a9ca2f81f3425ba507d8a763"], &(0x7f0000000040)=0x2c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x7}, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000375feb)='/dev/pktcdvd/control\x00', 0x0, 0x0) epoll_pwait(r2, &(0x7f000097b000)=[{}], 0x1, 0x0, &(0x7f0000662ff8), 0x8) 2018/02/26 11:34:18 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="a5000000ec532902bf81c17235414d4eb62496bb7fdac1c714f779f29e210a2b8f5c26b954c9db7642d7750a35bb5b32a155c95d31387d127843dbe3bcfec17db974cebf5821470e0f8e21799c27e901541ffdb7981adb7d487e325e3e4cdb4880b88ab8e73d2e11da8a884fa4d6bca7063f537c50e76b302e25b44861097a068a92ac4354639b78b45e0086fb30e60a163fb5121c12f5925b71d72855fad0e34af0df3b7cda86f01d"], &(0x7f0000000140)=0xad) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, 0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x9a, 0x8, 0x40, 0x3, r1}, 0x10) prctl$intptr(0x1c, 0x3f) socketpair(0x3, 0xf, 0x4, &(0x7f0000000000)={0x0}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000040)=""/23) listen$netrom(r2, 0x1e50) faccessat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) 2018/02/26 11:34:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1, r1, r2, 0x5, 0x73, 0x2000000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in=@empty}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000001980)={&(0x7f00000002c0)=@llc={0x1a, 0x1b, 0x5, 0xe22, 0x0, 0x100, @empty}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="869be1e4c886a70debd9f13e0b63db44e68c74ec9c1b758c161fc8a39da0c273347d03597609d6472ee91603a974a9cc977cf1f67932a78f281b909d5a83b5a1fee05b458cc0e98042727b50916fcc27a7587366580b3ff7502a46dec954145553e3f8b3825705d21adf2940fbf27f1cbe18f43fa86420cef0a07f", 0x7b}, {&(0x7f0000001380)="6472cdba70abefaf195ff1ead0871981b36fa16ad5fbd7502f400362bc17db0616f8cb5493321ac977b5658cfdbad0ba5e223d5b01ab2b793b8ee7e10c3ef69bf521029d8c02263653b2f5735063e2a93a4ee2aee1b1b2f6f0555ee62d2dcc1c48bc653b78fa7c2e4b07ca518dd53acf025a170032cf1195317608a84142d04ad84f325528b6568087d82b341a94a7e4d53ca4082516ba6d7b0af7f19a5d2fbb8645b4935cdcaa2f014685f95770bcbfc3d9252646b45791ddbf4026d6fd1112d7f2f51094efbb89", 0xc8}, {&(0x7f0000001480)="08cbf038ae745d56fab0744a71742977e38ca837a98473e2d90133d072ac85e96dbccc2a80a6185022c91a6a701787281ef190626bb3528f6708801ca89f7847eee585850c6c5492650fd7788cdd6b280a270feb1dc20026136afd0c2f281a860ff3defe5289083dd7b485cb3a3a00d20e1aad9f280a8c1135c4545d0af07cb23012b1df12a68bedeea03e2cee114fb3f0814e55afb1c1ee2bdcfcdca6dd7412f484f953ec92344529", 0xa9}, {&(0x7f0000001540)="c4f00f284208166735f09cd691ec83cc42408b1f53fda1b63fba24280439df0e5f11014286095e6dc9a3059d80873855af2a561e4f8844e85ab08389d309f6ea397b6db5372789f03a8c2429f651f43db087a6b350bcc58b3db04bb6fe2bfb7fe06867370c1ce91bcafcbb83d9dd95915812f71b3662bd7d", 0x78}, {&(0x7f00000015c0)="0d60b7c86576206c8d2211ff8c8470c720688c84a0cc74e07aedcf560807940bdf5d1e26e3f97795da46086f097522e09022f690466b1d054cc6eb6a7ca3607d8c8f28", 0x43}], 0x6, &(0x7f00000016c0)=[{0x50, 0x111, 0x0, "bdc8a79d5e90bbac394e923fd3eded44ed9a1b89a8d04eb993066e104ba3d192aca7761858a75e4b2ddc0771419dc10868d76220625901d7d42c"}, {0x78, 0x13f, 0x40, "c48dcf06d137f04fbf14eded2ef7bb7c1a063509dfacdaaf452ba1c5e2359665b438fa5ac15073dd537f2f69e907a61bab7c36b572b577f83fef0f81f16767c6757f88b55e2a098f7e40f783c44e45b91cbcf8fe085c87899ae95453b1d660f0406340377dc3af"}, {0xa0, 0x105, 0x2, "011327fd1bada2ca53144b2442204f6dd4a70b56fd41308bfa8db2cb542405be3a2df52d0519a6e3d2522fbad2b40102834fd3604123973de61ca70490dd912ec4aa7812b44ce5f06f692a023c5010ea24d4cea363bb63e0f7c027aa261d50d6bb5ec47d4fb0a1edaaf0b1516a61327eb5ff3029569f18fc087e687fd7d70b472f7b69adac262bd88934cd560d"}, {0x78, 0x0, 0x80000001, "3f63b31f8763cd8e3ad3a87ca5f9427d61f5d9414b39e7372e4a19e7e9f252659d34ccdff2d047e618a4ba49af710134cc7f5b2b458fe41a2ea00130095e47ab3e69e48846e1768f097e96f0ea4fc7e0206bc4c3c605d9650c195dae3dc280b08dd3"}, {0x68, 0x11b, 0x6, "7f6036b2d7a2e4dd8a581057cb312b9d5c0b355ebd8e05a5fc30fc908a6559824c82f07cdccbb90ef6f3816ab6645de2fd4dae9a3b1c380ea038ee2b3ede1a17c3b2395da3d5ac642768f6f9f85945a837ce"}, {0x40, 0x10e, 0x1ff, "dccb6d7c61f41e07973da51266cb115b8ffe0bd0d4abc8003c79872509a54b362f3bf299c4d49cdc24d233"}], 0x288, 0x8000}, 0x801) 2018/02/26 11:34:18 executing program 6: unshare(0x20020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f000002f000)) poll(&(0x7f00007a7fe8)=[], 0x0, 0x7f) rmdir(&(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240), &(0x7f0000000340)=0x18) 2018/02/26 11:34:18 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$getflags(r0, 0x400) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='ppp1\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x3, 0xfffffffffffffffe, @empty, 0x4}, {0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x47f, [0x80000000, 0x4, 0x2, 0x4, 0x7fffffff, 0x9, 0x7, 0x8001]}, 0x5c) unlink(&(0x7f0000db6ff8)='./file0\x00') 2018/02/26 11:34:18 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/02/26 11:34:18 executing program 7: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) signalfd(r0, &(0x7f0000000080)={0x6}, 0x8) r2 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@bridge_getlink={0x48, 0x12, 0x409, 0x6, 0x1, {0x7, 0x0, 0x0, r1, 0x1000}, [@IFLA_MAP={0x28, 0xe, {0x10001, 0xaf3, 0x9, 0x400, 0x3, 0x101}}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x50) r3 = socket$nl_generic(0x10, 0x3, 0x10) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x0, 0x2710}}) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000000)=""/40) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x81) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000240)="63f97f2a3d12b068803f470a03531eae414c484dcc2d25c4c831d328345ef7d8d45f23c9961bddba509a8a5fe13f6dd228da896e2bfe7b2509341e024bd77725073ca4ba5c55e66042ca4e8fdc23140934138f75067430311e179b5099b8a7358866ca5a52031bd2bc8e66cc64330933b3937fc8847d7fc101be80ecc5ad7ee976e4eeb7bcdd9391fec050f13d600778fb53e55a2724b145c830379396ac6750511897581073ce03d7f75026ed1c883405fbe336648246c524bb4797bd1fa341dd8e9143e50a72d1d04b64f3cdd6f419748cf33af567a2669ba55d0b29f21aa81ec6c9df15bcd082f44f0e3138acfd628d1ce2cec461cf3c0294e9c41b14d4354c4fde5723994746323dfc256bb53e9f9eda913f1bb9c38eda98be355b65f8ec9aa0e9eac1e957c2760715ff21dc2adaa8af9ad979134057263bc74f468f045f730d691f2a4d8b0250f7d75e101cfcb7a51b4b24c99b2e32827714882044cbc88cedbfc1c66819e0bf2277fff13ac088188f7eae7ea1b2d8d327b6e26d6bf96eba51d9976b6d9dbff9b393d66d6e77ae6b6a26415cc4b53bf5d36e376a662f90923248df6e5061a1518be97035e789c91bd0a6606372ac1f8a9bc5efc56857d88154a802025c0cf0255a5b90c95ff89974ddd5d96c286601414034dcbe97a434eb650b133aebaf99bdfea80267b6efd33b867a53f630ab9f4a0dc835232d0fd23dc2b84c93c7aa4978b5684ca1e1a9ab8389fb206aeecad2f84b0a6e9cd0114925f2462108a24ace9be788345e6629d8bab876cdd3250640e549592da795d191cdbfbe05455339c68d92ea841e8b8659eb24d86d5b2ffacdf068fd3ce9469b5fb1254688367a04af72ca8218dc3ef30d14d53a8befeb2de212924aac5ee91394e83c5915c95c5b03735e869822db3d224844bf0595e693a7f418b6deade4937fea102483964324f80543624a5a7e6f63a421a74f539f827fb8eddb8329dd1d1230e62af8647f4468adf1672923ce9b0a6c011d2d80811e0eafa646203e48496f7d629592b6ffba65c29131723cc510a087d0c03338ec3178caf5913eaece0740ebd3df8ac6c43382969b34b652ab6114ce21f91dceda8dce04bf4c266b4422873914cce02bdcc09b1d5d3ed84590e986d5192c3b88aa09e673f8f2b126790e489f84978c89a3a8fb90f47a92d9a4f85fadb08d836615903c5b76560598f3c0d3a8c97bfc06a2762c0bec8e68f128e6393a42646141f908de4730ffdd7ed52a8daefebffc7547aea4e927926c8989c4bc448316d22809b3813e3baecd27263ab02fb263e95321e8e39ecb76c6fba99c399b3535ee1fc476a76f1acc828f2546fc5163e36eb86d8041a130edcdbee96636a2ae94a99a1757178f64d3d5941c3c565c4698889b1e4018c2427cb48fb5f6b5d9a4a3f1566b3aaf3830c89bd86c56a2d2d0b02e84998d8303b365c72638982310923443fc72e3be1d5b8af91fa984e3687624fb7adbcbb328604f168664dd97650fed390992de01db5239fd6fe9c5d5ebe12d67273844c7e41bfa5a68164c4acf19d78dbc3542f208582a9dbfe876362166fd214a105f08f1c3c3f7e6429e445ca3eae6ead1756e77155a2a3803710c2c80646d048cc8a3c6cf655e44a7ade54624cb92227c8894ed435439025a1a927b02885c2661d0401329bfcc58ae7f26d5081fbe194deed84c9b07600d96094d5fe1be6b692373e871f132a8c082335bd18cefd35ae54f92d3ecdd4bb7d17e4e73fbc45d05f51acb7616fcf5b0d13e859a1b4b2e6e2ec53430782129982335e1c5fe2839347a6440f29a7b221a48cffac47a1f04ce06194670df368fa5434bc8093b8b98c241da91af8585aec8bbb4f0e585a4a47c98e97a596f808d5fcfd35bf9faa1a339c3f7a0920cc575c2808a4ca5ab15655359b00ebc765aa9296f56371daea49e51f0b7d98e3c0f7c4821fc45571a84ccfbd8df63c73ee92f3c09c9d758298416c2ab6c93ccb6ed9fbb2289472559bced170e723b9cb8818cd852f04d6addb05536ca78188967d52eddfabac8430985ee71b69e2bb76a2e58bf198228ef510526618f7af9c5da04f989f3d04490c34300657101bb1971cfb17deb10e1599088651a088939ba665866d47b8ec2d289ceec67b877590624e3241cea826e37fe049f4f57126400a73f1cd3345dd017faed47feab22d45abe1c0a486044215ea8e8d8724e47ba765eadf4790c7aed779de425b01a596af5835b1aca041110367d0e3fc2bdb0abbdd52310435584acff9cebf70f73732fd15aa89de119235c1d56da99ffe1dcb4c2223e81e1c19367ca52f2a11035aed53418362e26cc0465bc7b16fea8c68c07c417556f931aa02ee746628da8a0ac48e605b35d8980f7742953c1e3255cd557579713e9a2249dbf67416b6d8a79bd8070b40494175430db2f402ad0ffd0bf8fef7a62159a5e5ddecbda37f0f7d7fef10f1f053dfcfbfffcc5f431478c2e15c78b7ed014592bd056062523aae2a29d777c0f9f5ac1ef0d09c55ae5f44e37f98b82c5f03bd39c10577757bd1eed3d305e0008074cb3dd82bcb1d566566a729393c68d67dd8d7bbc15ad4d7b42bdc1e11ba654aa64c6f75bede93bfbe91bcae5cf81f2790beb098aac2b82ac7d6d87f1e124deffbc3479374aaa27d6207273b465c94c7dc2e6b114e8d73d5aa89f18274d94f8b1e3c52c899ca255eab4e2ebc75e5bb9c6fee9dabde9eb601f93979140e57744a4b43f6775992988ea9b519f413f55ab7b76de13cd9d1f3eb8153cd66b92ceb1403c59f95cbb6d0be0bd5d42524bbd7f314db6139987f6b40d25a8de3486ced8aa9e1f6436b60750f0f99b646acaa8fdbfc05f8543255681e24956ff69b1800d0ba86649793a34b77b59745aba26de523d7d547cb850134a4957abec62b0f6b11db05555c400a97c7d1fad6737f5380401913f83211280f5d6ccc76c2ead05953ee5c89d5d16a635b2964b47fa9c81ffbb7fe054ba2d76b72862a29224ebf3641796f66e77c2aa3022fbd47fecf28863fbd3f191494e45976ed5cb94470f24e657c5232ad27290bf15ccf7e7d29eab42ed2bf03f1a013a867a9ace3b56bce1b6d39103faeaf367f99fe250473dfdbb9b55e80ac41374361480f90fc4ce129afd495d900170eaf3f9d8b7f6198a2db50c3222fdec60260d5facf1f30b188663f4ad571aba7956020cb2b5ec34e6f89d23483db8bf931dfc6ade999a48ac50cf5c5a494156fa6c78176407a52c56c04893f6adcc0408e07ca02405d231db2bdbe3e654d28558e8913d1a48276a7c512b58c6b80eb23490dbe06c75f6ac5846153d41fd8c3f7fe607b13d62fadc33ba2bd5a9971198f4633cc9e09438e9bf77ab215a7d6eed5e7f875cac76999c1ea6b1e4a0ea3207c6ef1a684e0f3905deecfa90b0aeb0734dfb24aceed9485f280d9c8bc3e441df4080bf0c02d38ed80279f256a6b4224b2c033d35709565b40bd7af5bc2bf9a8ea7157614770d6a422861dcba578961410fbe9c0d35f26dc32a985f17bf2f0ea4e947284ea278d01d661f2566f0f84f8789027bf8148fdcba6973402af39731d7a465b6229f49472d1a5d3d42d788a42e59bca5e6052f38db8701fc4bd2385c0ef41aab312ca1de10be247289d050a729bf76eb5c5d8147247c99ab0c319d686b0c4e9c9e62c3275cf14a2ad6f7e51c45683be0ccda08d961760043d5fea083d064d667e9fa9362648eb4c7377e10e18ad3291bb72355eff30f9dc9e99eaff9273e71c9d0b35762fc4d1458cf94f540f6086f6c9787fc7671fb16f0fb21ef31d286cdf0fb79b545760c2ea3db718c829ff6e7b672a24d1a89758479add58708dd78a3bb659712288aa0fe3cc6f1b92e12505146980f4b8d5634b1c5d78d491aaa9054560be20187b5d24e7fb6dde359e11679073d1a995fa3bb12611392e0376a89c388f693e3cb32774b2a14bcf6911ccb0c5e5604f091842ad5f9932ae14db8a28fd125e015f407ee22ff45a8623acdf9e71483e823ba683d7331a5accd3d074fccd6984d508d60abe08d59634c57e2c20f5b4f544ef80d558f6d7313b0a5b06264a6be65745085b1465d9e1e40f77e3cdcedccf19fbfb824d748bee54a15e96a4fc93fbcf586ca1eeb81b03e7034510fd0aee419dbc1de4d796d1e87a3a77486e44fd90c7da8ceb7105432f9ae2fb1b88e7e2d5d7492783038034d738224770332b09607db37d90020a5d42a4475675c000067db31af473052e3dcb123c1f4016ab994a749516b422f4175863ebd68a6b40144e42a60b0c36fda439b1fc39a62d6850a10a972621dad6808c7b42c646ec6f9f88bf997d60a26a7edd4578438324220d5636e32bae60790501c8b235c773f9c06184dd81e9f4e3abf74b70723152235b6fbb941218763da219dfc55c609cbc5ea272a0bf7d3ec0b80f09523fc477831fb989b7b126b92d145fcb8defe6c084babee9d50d887ad912fd77b4feb98e80d1a6ed0b07edd9661180e8c74d46055ac26c1041a0363caf7b34da6dc40a0ab6f11a74037b228784f6404a4e810b066b02ae1e6df1ecffbe553d27d7e9387207878c1bfd8212df76f815e540cf8a01ee9d4ebf6ce4777ca094483236bb3d926d1b3be3d2dfc5c892178d2f11aca646e0241911dba4c82322b6365b710433596af7afa29a16dde664b4bcf1dbfb981184928582b32e7e6965b3e8fd092a507292b910bb48338d546ec99a60369d58a78da3021f1c5676bacdf1e9a3736b3b1cd4a7f08a003ab6c1e0418a2ce981d9d1d5f50505b5cfc34e8776c02d466de8a92c158cef25d8243fe00c87782b1ef09a6ce36ec2a20a6e86425fc274971808e3e2d2bc0e2a53ffa87f23992114848d3ad6bf63d2938eef10e3b0de64b93c4a136edf9774f64c5e4f0235affa5899e50fcfac360a04d8c4296ec6314aa554b755625159f326c90652c9a0393cafcbb7075ed69188078fdf875b554cc733d7747695ea6c972c1ed32f97a47b5b7757a84880aea8f801c7b75c9a8a91b7a65a0aeb4470fbf39ec725cd76425119469c9d2b4c40def8da2d1a5e1b4becef494c2eb32af51038f0533088c6a85820437eea5079106c2bafbb48ab8229dbd68f86b40440d8279735c0796ac22655c579fdc68b2122ea96950c61b4762a0376568fbf4232770fac2bd79aa9df03e212e38d4a4838b4d5166c867a8ebebd51ffbbbe331297c32a51fe407ae78b542874aa5e8c02b4546799900448d344667f099355e6a096367af7f4ac052cc2fd90a3b129d8f66211524834738b1f07113ef23a2d11782f7935fdcb3b91f13dbe81cf2a9c153c00213b3ef0af43ef65c727ee2b694a37d8f5b39c9fe55945a8dc4e140489ecdf49020aae37624b729acc8ee91f81526f39ab22ac73345f4c42dac4e048a15075ede28f69e58bc6e422a37a29027f1e94a2d85cdc7aecfc915631312dbec34e1d5069a48d1d67cfd12d0eea9edb8111576bb4f44f0b7573dac30f58fd7325cd943859ea034bfde3ac20f871d6d9bd573182d0d584ad62e2d669331bef71fea133d4b7f9b2caaa30f06db800eb4d340fed0149702d49e9dad958491d888d1455c0c5a9e246b8650b48d974f7abdfd56b60aaa4de67d456d63924ce93589b7d27bca59b4c20b7b7fa9c93932ad701a9c2f51bfef0781058a36b2b8e895a112ab77e6b9e3be80839b1d450f03318d7337ff81ecc3f5582f057b312fef83c72b89410f74cd8472b7f063d06873107405ead4bbee07700fa95a15da83ac6e7830491120") sendmsg$nl_generic(r3, &(0x7f0000009fc8)={&(0x7f00007ebff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000f70000)=ANY=[@ANYBLOB="4700000000040020000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/26 11:34:18 executing program 1: modify_ldt$write(0x1, &(0x7f0000000040)={0x1236}, 0x10) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f0000000000)) 2018/02/26 11:34:18 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e3ff74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)) 2018/02/26 11:34:18 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x21}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xa6, 0x4, 0x7e0000000000000}, &(0x7f0000000100)=0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000000000)="7f72482466d4e541d771814eb21c5438305e3362258e9335f9c0767a662dadab8ef7d11761cea9de820e7625b11f666359b06a7b4d06ab4b288add33a810829970a2502aa203159088d6d5c30fe945f674e3edd4ac3db45512c65753ff443820f638e11f07fb782368ebe7be03d3124dd7fa5a2c1d213b35a1c624f95151caabe6776a7d7c82d5", 0x87, 0x8040, 0x0, 0x0) r4 = syz_open_pts(r2, 0x0) r5 = pkey_alloc(0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, r5) getpeername$netrom(r0, &(0x7f0000000180)=@ax25, &(0x7f00000001c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000180)={{0x5497, 0xffffffffffff9e74}, {0x2, 0x80}, 0x100000001, 0x2, 0x193a}) ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f0000069ffc)) 2018/02/26 11:34:18 executing program 5: syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') clock_gettime(0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{0xffffffffffffffff}], 0x1, &(0x7f000071d000)={0x0, r0}, &(0x7f0000e33000), 0x8) clone(0x81040000, &(0x7f00000012c0)="ac579dc657da813129d3b336ba2a91b11a7d0e8ca01e08ba51b722df434dc411dbf6a9b3720d452e58f9773123bb760ee66f339919cab7a1283d380b9280710bbfac29d6d58ef873a10d8937688060158e1ed9af51ad2d156f9563cf73a448571fba83c7571dbb44f8d894b4a277e28124fbc5cca1ccf44c3d2b163c7fcc4a7314d7c906cd8f6c84594033dde8bc9d8187dd3b6a89bd8d5cfa8ca01c28efb68ab6416607323f442de273669176b97ec136dbd9d078c273cfd3a5b5d5a9852cd0ad6e6f19f11e570c5d76dcee8a6c8f87a35eda25cef18d336fc077552bdd699881519792c6f79385839f1e07d53c466304ccc6fd88f56900", &(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440)="1231342333b65c38c738f36e") mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) 2018/02/26 11:34:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0xe457, 0xe}, &(0x7f0000000140)=0x98) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1}, 0xc) 2018/02/26 11:34:18 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) membarrier(0x10, 0x0) 2018/02/26 11:34:18 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000040)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+30000}}) r3 = userfaultfd(0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000140)={0x7, 0xfffffffffffffffc, 0xfff, 0x9, 0x0, 0x7d63, 0x7fffffff, 0xe9}, &(0x7f0000000180)={0xcc1, 0xffff, 0x20, 0x3, 0x9, 0xffff, 0x3, 0x2}, &(0x7f00000001c0)={0x1f, 0x6, 0x401, 0x6, 0x4, 0x100000000, 0x1, 0x100}, &(0x7f0000000240)={r4, r5+30000000}, &(0x7f00000002c0)={&(0x7f0000000280)={0x4}, 0x8}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x12}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f000000e000/0xe000)=nil, 0xe000}, 0x1}) select(0x40, &(0x7f0000013fc0), &(0x7f0000013000), &(0x7f0000011fc0), &(0x7f0000012ff0)) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/26 11:34:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfffffffffffffff7, 0x100000001, 0x4, 0x7, 0xffffffff}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x0, 0x70ca, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, 0x8c) 2018/02/26 11:34:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='comm\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) preadv(r0, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) 2018/02/26 11:34:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x7) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xfffffefffffffffe, &(0x7f0000e7f000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f0000534000), &(0x7f0000fd2000)=0xffffff5f) 2018/02/26 11:34:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') writev(r0, &(0x7f0000455000)=[{&(0x7f0000000000)="160000001300094700bb61e1c3050000070000000200", 0x16}], 0x1) accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 2018/02/26 11:34:18 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) waitid(0x1, r0, &(0x7f0000000080), 0x1000002, &(0x7f00000000c0)) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000000c0)) 2018/02/26 11:34:18 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000e9b18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x400000}, &(0x7f0000000100)=0x8) 2018/02/26 11:34:18 executing program 2: mknod(&(0x7f0000815000)='./file0\x00', 0xe5c143b7c8905010, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='$E\x00', &(0x7f0000000080)='\x00'], &(0x7f00000001c0)=[&(0x7f0000000100)=']cpusetposix_acl_accessposix_acl_access%proccgroupvboxnet1]}\\#em0eth0$.\x00', &(0x7f0000000180)='({nodev*wlan1%eth0md5sumem1\x00']) socket$l2tp(0x18, 0x1, 0x1) 2018/02/26 11:34:18 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000230ff0)='/dev/sequencer2\x00', 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) openat$autofs(0xffffffffffffff9c, &(0x7f000053c000)='/dev/autofs\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"56af43757a3ab9"}, 0xba6}, 0x10) mremap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f00000cc000/0x4000)=nil) 2018/02/26 11:34:18 executing program 7: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xf4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)=""/29, &(0x7f0000000080)=0x1d) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x99, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000000)=0x4) fcntl$dupfd(r0, 0x405, r0) 2018/02/26 11:34:18 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1a4, 0xc, 0xb, 0x700, 0x6, 0x3, {0x0, 0x0, 0x9}, [@nested={0x34, 0x7, [@typed={0x10, 0x92, @u64=0x7}, @generic, @typed={0x18, 0x34, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x25}]}, @nested={0x14c, 0x75, [@typed={0x10, 0x7, @u64=0x80000001}, @generic="4601b1596276471997994d60dbcf85c01c0c8cb3fd3da33a5965f63200ba20bdafa957abd0ffe556ce6b6dc38b059a8e7291be09efa237641cb3d1e70c31b16f0ad2c02371b5d47733228bbf23ad4f3f91267ec3a822815c32fa70abf9eee93d", @typed={0xc, 0x12, @ipv4=@rand_addr=0xa56f}, @typed={0xc, 0x2f, @uid=r1}, @generic="b1d17bd7e672bcdc9633c20495edd488e94cd2cc04187768484e80bbdff89127a7da8e14f58a9a1e47b2b4b505020cdf4655301875a4c40e3b59", @generic="f7e00ad2cda092f37eb68bc94e6796bb7df91710de0e0e64df71305d15971246e23609dec39b8e6e26a783bfe147a973a0746327cc8ee34472376a76a91ed981c41913282842b3c0c2dc48a12df489baca6e39b1a1cabd5bcf53468783c461b3b077d648a597acde630ff7faed541e3666996ab32c35", @typed={0x10, 0x73, @u64=0x9}]}, @typed={0x10, 0x69, @u64=0xffff}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000340)) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000100)="f40000006b00") accept4$vsock_stream(r4, &(0x7f0000000340)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) 2018/02/26 11:34:18 executing program 4: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r3, 0x1}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000040)={r3, 0x3}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) dup2(r0, r2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) 2018/02/26 11:34:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000e21f7c)=ANY=[@ANYBLOB="8400000019000100000000000000000002200000ff00fe000000000044000900fdff03c7", @ANYRES32, @ANYBLOB="00040709", @ANYRES32, @ANYBLOB="ff030500", @ANYRES32, @ANYBLOB="07000300", @ANYRES32, @ANYBLOB="02007d00", @ANYRES32, @ANYBLOB="03000680", @ANYRES32, @ANYBLOB="01000080", @ANYRES32, @ANYBLOB="0500091f", @ANYRES32, @ANYBLOB="08000b00bc00000014001600100094000c008b00000000007f00000108000100ac1400aa"], 0x84}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/02/26 11:34:18 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40441, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x422, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0xffffffffffffffc7, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x0, r1}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000ba3fe0)={0x0, 0x0, 0xfffffffffffffffc}) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x3, 0x101080) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x20) 2018/02/26 11:34:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xfffffffffffffffc, &(0x7f0000000000)="873d0e55dfd9aefea562983fd63d0ca43f66e1f7cc49ba2410be01b9a9c539200f1e3538fa7ce1cffc2839145b55f3d8e93ee668303138e73009f610b5ff6b2a5ed8d1e5ec9b8cf01b3557dc8fe98f13ffb11222bf8f67ecaabccd28d1d711fc71831277707f9c3fe75071ba045cb1712123064b53744ac49d43ed5d9871b531a872c901393052c1547cee2dda5ff2ac73d4b6193dfbff496d3c7c68a159296232f662848903db0d668da17980e99445a113") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xf0, 0x80000) 2018/02/26 11:34:18 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x1, @empty}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/5, 0x5, 0x120, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="4bc8a2629fd47b1073e6ab90c0ee3456", 0x10) 2018/02/26 11:34:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f00001a9fa8)=ANY=[@ANYBLOB="200000001800030300008000000000000a0000000000005afe829220000000000004adb896fa504cc1894680481c32d988de3496025aa0ab17b6f35b6d3bd56fa31dfb8d8b4bb5f8d00d22685020bff85d781eac4fc8ee120df816f1e7dcdc86bbe5d1ea9f93dcf9186687b71f74e15b8b8a23f154be8159789b7080f4a84b794344d6de966ccdcdf64c7656c65db8e84685a8b157b72d206883379c00d19739d94b276fdc486314023a2373dbca4671d10581eb996bce067b06ccae79000000ff0000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/02/26 11:34:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00008d6000)=r1) readv(r3, &(0x7f0000622fd0)=[{&(0x7f00000001c0)=""/236, 0xca}], 0x154) fcntl$setsig(r2, 0xa, 0x12) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0xffffffffffffffff) r4 = dup3(r2, r0, 0x0) dup2(r2, r3) read$eventfd(r4, &(0x7f0000000080), 0x8) socket(0x2, 0xb, 0xfffffffffffffff7) tkill(r1, 0x15) 2018/02/26 11:34:18 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000040)="35702b2bd4984dfa5a8120b8d6dc5948ae9e0f127a4364ddb35633c99916", 0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x0) dup2(r3, r2) ioctl$TIOCCONS(r2, 0x541d) 2018/02/26 11:34:18 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/snmp6\x00') setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0xf5, 0x4) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)=0x1) 2018/02/26 11:34:18 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty={[0x10]}, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/26 11:34:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f00001a9fa8)=ANY=[@ANYBLOB="200000001800030300008000000000000a0000000000005afe829220000000000004adb896fa504cc1894680481c32d988de3496025aa0ab17b6f35b6d3bd56fa31dfb8d8b4bb5f8d00d22685020bff85d781eac4fc8ee120df816f1e7dcdc86bbe5d1ea9f93dcf9186687b71f74e15b8b8a23f154be8159789b7080f4a84b794344d6de966ccdcdf64c7656c65db8e84685a8b157b72d206883379c00d19739d94b276fdc486314023a2373dbca4671d10581eb996bce067b06ccae79000000ff0000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/02/26 11:34:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0xffffff55) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000161000)=0x1ff, 0xfffffffffffffe79) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/26 11:34:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sched_yield() signalfd4(r0, &(0x7f0000000000)={0x5}, 0x8, 0x80800) r1 = openat(0xffffffffffffffff, &(0x7f000054bff8)='./file0\x00', 0x400, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000618fe0)={0x3, 0x0, 0x10001, 0xba0c}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000a34000)={0x80000001, r2}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x1769, 0x33e9}, 0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e57000)={0x0, 0x0}) ptrace$peekuser(0x3, r4, 0x1000000000845c) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00007dd000)=""/1, &(0x7f0000af7000)=0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007dbff8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f000021c000)={@common='rose0\x00', @ifru_flags=0x1a03}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x58, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000025b000)={0x400000}, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008baff1)='/dev/sequencer\x00', 0x4400, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000839000)={0x0, 0x1}, &(0x7f0000d1affc)=0x8) sendmsg$inet_sctp(r7, &(0x7f00005f0000)={&(0x7f0000aa4ff0)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000bf8f90)=[{&(0x7f00009c8000)="a1dcdbff0d69fb7130e0f180efa7a27366adee8ed20b81310ea00d163f8dc9f596bde366bb02bd775863af5c8762ed5fec2ad44930c2d24b3c7fd985158a0e0a6ca38cefa5fd82f0755de69f74c6d4a22f22a0e790170eacaf3548fa3628704f968285a4f0d2d7222ad61a23c733ae188d99b5950006b70a479db56b964233cd491799ae807f47", 0x87}], 0x1, &(0x7f0000352f40)=[@init={0x18, 0x84, 0x0, {0x80, 0x9, 0x7ff, 0x4768}}, @sndinfo={0x20, 0x84, 0x2, {0x23d, 0x2, 0x2, 0x9, r8}}], 0x60, 0x8000}, 0x8010) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000f45000)={r8, 0xed6a, 0x3, 0x80000001, 0xfffffffffffffa07, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={r8, 0x10001}, &(0x7f0000000040)=0x8) mremap(&(0x7f00009cf000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000396000/0x1000)=nil) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x230, 0x20000800, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xc20, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a69000)={&(0x7f000017f000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d03000), 0x2a2}], 0x1}, 0x0) readv(r0, &(0x7f00005e5000)=[{&(0x7f0000db7f69)=""/151, 0x18b}], 0x1) shutdown(r0, 0x1) 2018/02/26 11:34:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/26 11:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x12010, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000644ff8), &(0x7f0000ded000), &(0x7f000052f000)={0x40000077359400}, 0x8) [ 36.585231] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 36.619662] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/26 11:34:18 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x2000000, 0x8010, r0, 0x0) fcntl$dupfd(r0, 0x406, r0) clone(0x0, &(0x7f0000000080), &(0x7f0000a25ffc), &(0x7f000039f000), &(0x7f0000000040)) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) 2018/02/26 11:34:18 executing program 7: nanosleep(&(0x7f000070cff0)={0x800000000, 0x8000000000000000}, &(0x7f00003ffff0)={0x0}) futex(&(0x7f0000096000), 0x0, 0x0, &(0x7f00008e8000)={r0}, &(0x7f0000048000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x3, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e7fe0)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2018/02/26 11:34:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0xf6fb, 0x4) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x80800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f000029affc), &(0x7f0000fcf000)=0x4) eventfd2(0x8, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x1, 0x47, 0x5, 0x0, 0xe}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x6, &(0x7f0000000000), 0x4) 2018/02/26 11:34:18 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) 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(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, 0x0, 0x100) setpriority(0x0, r2, 0x400) mount(&(0x7f0000000480)='./file0/file0\x00', &(0x7f00000003c0)='.', &(0x7f0000000400)='proc\x00', 0x802000, &(0x7f00000002c0)="68742f33dd63823ebdc1e041f2d0e62bddc6a2a6cede899a647cee84d02dcbdd01d85d8cf090c65beb8e9111474658f69e0aa9dc459f4d03b0a5fd6368ecb6e955e202eaea615775dcd4808d0e3569787c401b76e5b1d499b84e1121744b099c0ef273e8e223266a46b4577f24cdff5f62c50e268c87ed767c1024704bbcd06491f06f7a66e5202c6f7a9e62fe0adc3b12b64e72e1f28e7411f3ee6165cadb8916b2295aa3090db67bb1aebefc650757ecd15d29b772c6190bb3fb0aaeca7ac622c9c4d037ca5d9fc6627251e72420d82ac028fece50d17392f805b54b6ad87eec69b10740b51da2ef51348823be26be46efc1f89139b0a224") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) sysfs$3(0x3) umount2(&(0x7f000075e000)='.', 0x0) 2018/02/26 11:34:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x4) r1 = inotify_init1(0x80800) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000003c0)={@remote, @empty, 0x0}, &(0x7f0000000400)=0xc) recvfrom$packet(r3, &(0x7f0000000100)=""/144, 0x90, 0x2000, &(0x7f0000000440)={0x11, 0xff, r4, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003b9fdc)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/02/26 11:34:18 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r0, &(0x7f0000004a00)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/186, 0xba}], 0x1, &(0x7f0000000100)=""/16, 0x10, 0x1ff}, 0x100}, {{&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000000200)=[{&(0x7f0000000180)=""/97, 0x61}], 0x1, &(0x7f0000000240)=""/65, 0x41, 0x9}, 0x9}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f0000000300)=""/36, 0x24}], 0x2, 0x0, 0x0, 0x1000100000000000}, 0x100000000}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/247, 0xf7}, {&(0x7f0000001500)=""/244, 0xf4}, {&(0x7f0000001600)=""/178, 0xb2}], 0x5, &(0x7f0000001740)=""/105, 0x69, 0xfff}}, {{&(0x7f00000017c0)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000002b80)=[{&(0x7f0000001800)=""/141, 0x8d}, {&(0x7f00000018c0)=""/212, 0xd4}, {&(0x7f00000019c0)=""/60, 0x3c}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/8, 0x8}, {&(0x7f0000002a40)=""/89, 0x59}, {&(0x7f0000002ac0)=""/137, 0x89}], 0x7, &(0x7f0000002c00)=""/76, 0x4c, 0x4}}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000002c80)=""/165, 0xa5}, {&(0x7f0000002d40)=""/170, 0xaa}, {&(0x7f0000002e00)=""/175, 0xaf}, {&(0x7f0000002ec0)=""/99, 0x63}, {&(0x7f0000002f40)=""/146, 0x92}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/83, 0x53}, {&(0x7f0000004080)=""/83, 0x53}, {&(0x7f0000004100)=""/206, 0xce}, {&(0x7f0000004200)=""/176, 0xb0}], 0xa, &(0x7f0000004380)=""/195, 0xc3, 0xf}, 0xe6}, {{&(0x7f0000004480)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000004940)=[{&(0x7f00000044c0)=""/112, 0x70}, {&(0x7f0000004540)=""/193, 0xc1}, {&(0x7f0000004640)=""/241, 0xf1}, {&(0x7f0000004740)=""/226, 0xe2}, {&(0x7f0000004840)=""/195, 0xc3}], 0x5, &(0x7f00000049c0), 0x0, 0x7588}, 0x8}], 0x7, 0x40010120, &(0x7f0000004bc0)={0x77359400}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004c00)=0x10001, 0x4) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f00000049c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r2, 0x0) accept4(r2, &(0x7f0000f3e000)=ANY=[], &(0x7f0000ea5000), 0x0) 2018/02/26 11:34:18 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x103000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) chown(&(0x7f0000bb5000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x754) accept4(r1, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000000)=0x20, 0x0) 2018/02/26 11:34:18 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="f400ed0000000500010010b10100c49bb4298a3e0b650bc904b54003547cb5f0d65fb19c1346dabc9265d8e999a85e65f3aeb157d085f5a2550e014b48c56735fadc38e15f543e2c18a176d6b30c832e65c8474bacc33ea303f27813b4a81ed295c25bb1687aeba5d2cfc2d4c9cc2d8d70e27862fc636b6b70fbfa506d87ade1469c4095c8e3273fcee4686b9cbe9ae8e5fcd2642bb6dc9b465892d2a2d95474abbd2c9cf3b6ccbf12dfe7a170cd2feefabc8598fb76ce4b18270cb1a0fdd0e872557f30d61d510cfd8fbce0c7a435dd26ddc56ba39305a07912690915fa059561395d52e9813920"], 0xe) epoll_create1(0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @rand_addr=0x3}, {0x306, @empty}, 0x50, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/26 11:34:18 executing program 7: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000000040)={r0, r1+30000000}) select(0xfffffffffffffdba, &(0x7f0000000fc0), &(0x7f0000096000), &(0x7f0000e42fc0), &(0x7f0000000000)) clock_settime(0x0, &(0x7f0000000040)) 2018/02/26 11:34:18 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) fstat(r0, &(0x7f0000000040)) r1 = syz_open_dev$tun(&(0x7f0000db1ff3)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x100000000, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2018/02/26 11:34:18 executing program 4: r0 = socket(0x11, 0x80000, 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400242, 0x0) r4 = signalfd4(r2, &(0x7f0000000080)={0x1}, 0x8, 0x80800) r5 = mq_open(&(0x7f00000000c0)='!@\x00', 0x0, 0x10, &(0x7f0000000100)={0xb2cb, 0x1, 0x877d, 0x0, 0xa95, 0x3, 0x2, 0x2}) r6 = socket$pptp(0x18, 0x1, 0x2) r7 = accept$netrom(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000001c0)={0x8, 0x3, 0x2, 0x6, 0x0, 0x8, 0x3f, 0x6, 0xf146, 0x1}) r8 = inotify_init1(0x800) r9 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802) poll(&(0x7f0000000200)=[{r0, 0x8200}, {r1, 0x200}, {r2, 0x2108}, {r7, 0x400}, {r4, 0x58}, {r5, 0x8000}, {r6, 0x2000}, {r9, 0x5080}, {r8, 0x803c}, {r9, 0x20}], 0xa, 0x872) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000000a02, 0x0) writev(r10, &(0x7f00003c4000)=[{&(0x7f000008e000)="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", 0x493}], 0x1034) ioctl$FUSE_DEV_IOC_CLONE(r9, 0x8004e500, &(0x7f0000000280)=r5) r11 = accept$ipx(r10, &(0x7f00000002c0), &(0x7f0000000300)=0x10) fgetxattr(r11, &(0x7f0000000340)=@known='security.evm\x00', &(0x7f0000000380)=""/12, 0xc) 2018/02/26 11:34:18 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x800000000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/02/26 11:34:18 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@common='bpq0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @loopback={0x0, 0x1}, @empty, 0xf3a, 0x800, 0x6, 0x400, 0x2a, 0x84000000, r1}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000f65fc8)={&(0x7f0000b07f80)=@generic={0x8000000a, "daf8ffe6ffffff0001f90000000000b61b340e63f8ab691822e903e7d64ac800000002000000007f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff200000000000000076167b456"}, 0x80, &(0x7f0000c7b000)=[], 0x0, &(0x7f0000fdfd74)=[]}, 0x0) 2018/02/26 11:34:18 executing program 3: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) accept4(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000c00100000000"], &(0x7f0000000040)=0x10, 0x800) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file2\x00', 0x400) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="a00772d8e981f82a7275f11c98213680c5b43beb38f0d603bb21e61a6153aaa5f697b3781f36dd44079035a51104f8864d6e54142e53915ecc266717acf05f7fcc262a4e5f2fa0cdfff5b98cdc17503bde12cc", 0x53}, {&(0x7f0000000100)="63cdaf72a0554fec974335c381c0819908e99fd7a024751a64b26fbbba668ed6c8f2a817f9f79c910e7fb6d4553272d70f8d2f99a0922006ff13f30d946ec678e87b2e90df2493237e51e163281522c9bd6cc570d69f8b0dc64abfc7b02f6b4eb51d05b4c4152563dc14", 0x6a}], 0x2) 2018/02/26 11:34:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000000040)="290000001800317f002001090000e6060200000000ffff1bd6f94189199aa15b06800000000c000800", 0x29}], 0x1) [ 36.797850] binder: 5900:5903 ioctl 8004e500 20000280 returned -22 [ 36.826677] binder: 5900:5912 ioctl 8004e500 20000280 returned -22 2018/02/26 11:34:19 executing program 3: tgkill(0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/26 11:34:19 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000d00000000", 0x14, 0x0) 2018/02/26 11:34:19 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_mtu=0x2}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) prctl$intptr(0x24, 0x2) r2 = accept(r1, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000080)={0x0}, 0x80000) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00000000c0)={0x4, 0x7, 0x7}) sendto$inet(r2, &(0x7f0000000080)="0569a97185a0c6a7ef1dddc3494c41d39b8d46a43cc03d2167cfc61b901c0017c3baa56d15438f6529db12362b32c3b21e733da3493d6e66f56f522a510eaf155d0851b7d900121c58b179b98352c10d43e491aeed4948d78a607e52a2af6e78945ca89dec86b05cd1fea45a22c326afad28b855bb44110a7a82753db54a3a03150f355701a177b60244f2e3da2a987f46707024e8a8a9d89f40b1", 0x9b, 0x40, &(0x7f0000000140)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000180)=0xfffffffffffff800) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDDISABIO(r5, 0x4b37) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) socket$inet(0x2, 0x1, 0x0) 2018/02/26 11:34:19 executing program 6: r0 = dup(0xffffffffffffff9c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00006f2000)=""/4096, &(0x7f0000e33000)=0x1000) 2018/02/26 11:34:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000017fc8)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0)=[], 0x0, &(0x7f0000000040)=[]}], 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x1, 0x1, [0x8]}, 0xa) 2018/02/26 11:34:19 executing program 7: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc8000)={0x0}, &(0x7f0000000000)=0xfffffffffffffe89) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0xffffffff, 0x41, 0x8000, 0x401, 0x81, 0x3, 0x3f, 0x4, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xe3, 0x1, [0x4]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r3, 0x9, 0xbbb, 0x8, 0x3, 0x7, 0x2, 0x517, {r4, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x400, 0x2, 0x200, 0x200, 0x40}}, &(0x7f0000000200)=0xb8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f00000000c0)='net/sockstat\x00') 2018/02/26 11:34:19 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xfffffffffffffffe, 0x4) close(r0) 2018/02/26 11:34:19 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) fstat(r0, &(0x7f0000000040)) r1 = syz_open_dev$tun(&(0x7f0000db1ff3)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x100000000, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2018/02/26 11:34:19 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x80800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe3}, 0x3, 0x0, 0x8}) accept4$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x1, 0x8001, 0x80, 0x8, 0x1f, 0x2, 0x20, 0x932c, 0x8, 0xffff, 0x9, 0xd3be, 0x8, 0x1, 0x8]}, &(0x7f0000000200)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x0, 0xfffffffffffffffc}, 0xc) 2018/02/26 11:34:19 executing program 6: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000080)=0x10) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000000c0)=0x6c5, 0x4) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) 2018/02/26 11:34:19 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[], 0x10000128, &(0x7f0000000000)=[]}, 0xfffffffffffffffd) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) 2018/02/26 11:34:19 executing program 7: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) statfs(&(0x7f00000ca000)='./file0\x00', &(0x7f0000cf4f5a)=""/166) 2018/02/26 11:34:19 executing program 6: syz_open_dev$sndseq(&(0x7f000000cff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$sg(&(0x7f0000320ff7)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) exit(0x0) syz_open_dev$sndseq(&(0x7f000000cff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, r2) mkdir(&(0x7f0000ba6000)='./file0/file0\x00', 0x0) 2018/02/26 11:34:19 executing program 4: r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @empty}], 0x4c) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) [ 40.454215] IPVS: Creating netns size=2536 id=9 2018/02/26 11:34:23 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioperm(0x3, 0x100, 0x9) getpeername$unix(r0, &(0x7f0000badff8)=@abs, &(0x7f00003ff000)=0x8) 2018/02/26 11:34:23 executing program 7: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1f, 0x3ff, 0x1, 0x8, 0xfff, @random="8794d0b293d2"}, 0x2d) 2018/02/26 11:34:23 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f000039cfde)="220000001e000717ea0800f5090007230200ffeafeffa7001af2fee0050008800100", 0x22) r1 = gettid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0}, &(0x7f0000001940)=0xc) getresuid(&(0x7f0000001980)=0x0, &(0x7f00000019c0), &(0x7f0000001a00)) getresgid(&(0x7f0000001a40), &(0x7f0000001a80)=0x0, &(0x7f0000001ac0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b00)={0x0}, &(0x7f0000001b40)=0xc) r11 = getuid() getgroups(0x3, &(0x7f0000001b80)=[0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000003180)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000040)="ff400079bc70a5015241ab8d4d7858d265fb93883c500d16", 0x18}, {&(0x7f0000000080)="e0079cde046c19aec0785b9c781c8dce517162e11c27f94c2a41564fc92043ccd58c0cf5a3d28d2e19a1d683c8f03ef87e80966a936c74e5f80860cbd29a572f95e794797c5bc11be2aac24ce027650ba8aae1ef14d2f0955549ad57e428", 0x5e}, {&(0x7f0000000100)="96bf79808c3b164e5215ab7ab511543829690a7bb3f4fcf003da9869a7a26d35e31e9ba0c4ac2e41a46534076c58f5656d21daecf893b767936714bcf8a3b05d9641e53687488810a6754dccf2dac76c70ceba59b93f0805a442ec8af691898433", 0x61}], 0x3, &(0x7f0000000440)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x801}, {&(0x7f0000000480)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000640)=[{&(0x7f00000004c0)="602b12aa3e5f9a1862cce73d450a79dfeee65b518aaf5674ecb5eda8c8cd567c783f3f7395682c709c4311c78543ad6192f8fe7dffd5f7dc03e0f06e1ec4b1a24f31a5f2544c84d067732f6544dd3373f38092c7ddf6fe055f9d29493764c66110f9504abe16944849d46a3b4d94a4c4581647d36695dec8a659ef8c9fda870d46fe5b69c6970c98e1987df3f6cec1843157c5f720a27701c7f57c9485794a4a20101fa543a0c6c2843c2a3daf5b27bea283a81c20fc99ba39cd2987768d8258c4d6baa4878387ad1c96b28b93dfb4b6", 0xd0}, {&(0x7f00000005c0)="65b89904b6ef0b86fd039b1d404cc1e5f35c57211533adf36ba6dcf80acf95e7caba60320ddf6ab30566c22223b27e9956eaabeaeebfb7e82830e205be22f44d7f840003e33ded9a83e23e38f19cfaf64bb662d025b69a51ed99a206229ce43bc62c05c4a5feb9a8c585a6d40d", 0x6d}], 0x2, 0x0, 0x0, 0x40010}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000018c0)=[{&(0x7f00000006c0)="c3c503e3fabef26aad1fe9ccfbfc6cb652f408d2d4872fa5e16317b31f1685e5b080532f626ab32bda3e8d957415c18b16b5e7912da254c909686bf7c0fbc51068cac606c47ef1d35903807ed9a0debec86918b3c63e59709cfe381daaa03ee065a0af55c9bb01955872b658d985d79594839d203943219cac38af088ce3d5022c9ed790ee3fc5203b78839e1f714bf53a8122ecdd8b01595eb0e531b0ec320a087536b22f06cd4850b4cc9b405b7f62d49bba2c2b29b0f1e87b96f010295332b5fdeb1eef671044652af6c45b2b15bad99648a62890b1d005c60d435c11", 0xde}, {&(0x7f00000007c0)="4bcf1826f7f57d5b2e3bacd6c070ce0ad76487018338489679c3", 0x1a}, 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{&(0x7f00000020c0)="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", 0x1000}], 0x5, &(0x7f0000003140)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x1}], 0x5, 0x0) 2018/02/26 11:34:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r1 = dup(r0) mmap$binder(&(0x7f00001ac000/0x4000)=nil, 0x4000, 0x0, 0xd112, r1, 0x0) socket$inet(0x2, 0x2, 0x9) 2018/02/26 11:34:23 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=ANY=[@ANYBLOB="457f00885d5f8089dbb1e6"], 0x10, &(0x7f0000f91000)=[], 0x0, &(0x7f0000f91000)}, 0x0) 2018/02/26 11:34:23 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) fstat(r0, &(0x7f0000000040)) r1 = syz_open_dev$tun(&(0x7f0000db1ff3)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x100000000, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2018/02/26 11:34:23 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070cff4)) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) ppoll(&(0x7f0000a65000)=[{r1}], 0x1, &(0x7f0000bc9000), &(0x7f0000f2d000), 0x8) r2 = dup(r0) getpeername$unix(r2, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) 2018/02/26 11:34:23 executing program 3: r0 = getpid() setpriority(0x1, r0, 0x0) rt_tgsigqueueinfo(r0, r0, 0x20b, &(0x7f0000000000)={0x23, 0x100000000, 0xe79, 0x6}) r1 = getpgrp(0x0) ptrace$peekuser(0x3, r1, 0x0) 2018/02/26 11:34:23 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e5fc8)={&(0x7f000009eff4)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000417000)=ANY=[@ANYBLOB="b8000000190001000000000000000000e0000002000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000604870c200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090b34e63fe052c35d90239075dc4e9ad44bae6ecdcda0a0180a178996a40915cedf2d4295a"], 0xb8}, 0x1}, 0x0) 2018/02/26 11:34:23 executing program 3: r0 = getpid() setpriority(0x1, r0, 0x0) rt_tgsigqueueinfo(r0, r0, 0x20b, &(0x7f0000000000)={0x23, 0x100000000, 0xe79, 0x6}) r1 = getpgrp(0x0) ptrace$peekuser(0x3, r1, 0x0) 2018/02/26 11:34:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x2, 0x4000000000000000, @empty}, 0x2b2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "bb01d72477eeaa088a3e21e4197e8e2e738976606a050426681c0599280eb83c88c3df7671ebdd7fa4aef5ad72b494e08e198b2cf0fd36356c20e08f7a87490ce5ab778c4816f0d219ba72b7ddda8538f57bfdebdb8afd489ba48b92bd9b01ad057ba0b118e8d65e4496329421c572ceb35081588e8be145a104392d9d2a84124b2a373cc04cb2930c20deece36c5a6f4411004909ae92574899a85479b91315be99f67b0271d9d98f834f62ebc76f21bb197a3c71a6a4e81dcc826e655779a8c3ebed229bde492b51001c82267259e3bfd5cf628c79879a5289197c300c16fd302fd26f1ee079ef498a8ba765113694274aebfc248c034ac9a8940fcd58702b7f2d4c3ba0e864b07a4a7093304ea22aa7690ffab0ed61d3ea14379de1daf2d7fb9df50da988fbe25ee90c69ca162aedf2ec9156243cbe0ab61691fd5eeb83bb6b722e921a9fc6824733edac74d6d9b34e0c2b7242b4ee7fdb945c0c08acfaba703dc119f27d50ba8ecc3e0a77fce7745d1ae3c23524033400a615267c88a865006adb0784e4765c8285e710ff468c9dd44ef7fa4a3e949fde13d430aea947d189b1972040f5891ab934e520d460db838bc4026ef79fda7ee541a9517943a51f6b6e66a85eb6fda6b06cc196a4580276f26e3c66d08f7478a6b074de786795ef8b9d6c27e887514a692dfd91a2486a70dc42d9035153e30ec33430c04d84f7095b026285c0884584fb1f5d46ace4809afcbe18acd5f4467d18cdb00ea6e1a70eb0d8f4049ef775e20b19941f2aae74c0e0858cc8cf012e9cdef5a15f8c8a4518f9ff3a4aceaa6c6250238d962a2253554fe793b9bbefeefbd317bb9a6727fe94b42531a261edbc78befd79768a96db6e44e79e2b1ff7a3b8d69365661930396f373c9155ae12a3a7e2f55488db1168367f8b96cb05bb1ae27d63146198495271484cdb40103a11ad5951cab10a34e23d4c869c73aa3e3e25bf45c6a2bcd50ee1ff2c751b57cefe1e1418d5ca17eb11596fedc6f53440fb9eabe9995fc0296b4da02aabfcb382228099859d574bd2d6da008ce775d67bde9ae41182764ab55e280ad2bddb752b2c739112961c87bca5b223d53fd42b657163517e8ec29d268d4385eae1b38a1f20987d3450d681ffc566e37f3a807d2691c76c2596c52b40aba4f0b2f5aba849f077276a9c0671c21e6c62e5fb5ed7d1f4350be4335bee9a4dd3839c2334a120a0694644abebe80a52a5fec320e28fc2c0a78df69a5a507d6dd60c3af447b41ad902a1e3fd2f7d441d2b5cc993b5916d1d5abe73f2b2735eccd4a9ae1eb16bcb3d62166b10893771fca17e73bf1ef4febaec42b55dd25e05ee537b0d9f8ff0fbf8ccf1fd503e9ea3496bfce3efaa3f5a02fec42a3f5152bf5112c44af54bdaaa9c7e2393fa99a64dc63f9c9724f53b472101936db54c0193a4608b97ac276b5f9698cec93256d72639e9ed0d41b57b4fa912b43a640f5f2ddb11208a7d9d8a280b21d01314321aa09c7fb2c251b142fe97c748f113c83e17ef50034fa72308cf70fbf56ab6380e95b188e6c9b647fe8b57b3ac582aea8a68cc7a6fc56abce71d56f055692be03f6f354a919b48f828e79db836f75351cc8f18027ef3c8bed904a5ccc12215c508c43e4e5c9802c449e3b7b8f8434289bac25d172b96146160fed06e7e4b091dd4c7b41cbb3d67daa159c71079d10577b03606b1c7af16200bb17778eabb2be8693973333a1939be8694b3ce605764696ed81381a78d389dbde302e5f418b21a62bbf6d19d5b16fa06f48d1ae237f592e3f9be0e8c78d834304cf57b525e1fc080e3d1f0e6280b5766a98455dd956bee2be507381562289883796dbd2a89057cfb70864bfee77fb1dd86c7b70a6a73d45b85ed3ca95dbe0434657f304ce6495f9b15f2efddeac57d9ee769540d77e001ee6cbebb5aa4a42b722bffe9c64274b2a6301aef4fae9995215880a86ee42bc906ccb2bb34724fd21849801aec87ced45191f6fc82b87446e46bcc12f157e74005b4682e015144aa0d395bde23954ab34cd92fc0fc27f5eb335434dc52b1a6f8b7229a37b8de7109fa41c20d5424bcee8103dc0475e791a6e3cb58046f85167c66d7107f6d2e61eed9609755b15e87e1ae8c036f4a3a43c90bdb3dc158e7cb26792f8fa07fbc0c81c54357a386f2c12c04df9a3d824b96cc33eb393831b0317dc56f364cfe86b7fc525f7675532ed30a917550041b050d67f2867832e869db583c4c824b96f333595c7a04eb4a0504192222c58ad4cd52fa4b5667139e02324af340757d878a1231dc357f371e3fceb8272756abc99c591f7b1c3db4232a52d3df82413b7acd4b24be2d7a50bc83164669a24b657d862392d1af10c80c00500cec40e2fa4c29db7c155567c17ca890f6d6b73c4ef7b799423665ed07364d7fd51c18539e8567e3dc0889448a457e91e667ec6c2cd200d79af197f9f904a776897e9a065af83da66bab89971a26844a1f40a4256d186ff2aad190199098f4e742a30ba32f055f9ca3c8db49bb0c62049fed2d4c4adee796aedb8c54d1748c6972630b9062ec986ca17daa6424f45d999ab738a2706538453e91062ed7cdb79741e2a5f7f89153a3ca4af56b6c4b9a843e13331e20a6aded3a4ee994e6233f97e712e0305102ac02834640d1b971bdc2b22ec4315ca592e179db608a5dcd892dfa9e2f606c0ef134dd99e9da683e28a64d4465ce4023f97f28aa86e484ba2f5872cc57dff5c23c8a57f750e05dae565fec21de30bfe512a67a637faa74395da97f63947397f29ce30b6d354eb34aab0026053708a34c1ffd05358932b36e704797b21aa7a19e22d3efe371b2e681d27cc71a749689126c848bd6779b89710ec450d3a8d226bf5c1a00e42c6f3c25e3a8331bd3cba056fb4acff7fcb89c6db35bbbc1886404294ff090ef9e99a9f5317aeb753f10064a7e3e506dd6afd3aa0ad9ff71c8b8109fc6261e9e285be035549846cee6144233d41daea588b6c45316c0fd6ea2d39dddb22fb37da58d1bd9e46c9cc6ad1db29d9879366e80780269a23b872164102fe25d8e34d851d6dd8ba094bf6fef337b711b592763111bc2d21981e39ac7b064345653dba2af712e8abf487a9491e1b3c21436d5ad5f647f5fe0a0532c965bb74af84383afe3b7c8b30716d1a7ba403c334cbc5f28abea72dd9c7edfa8477282709744bb32afd9ee3685b6b13afe7f2527c2b4a49ff43abee7d1de6908fd6fe3b2eee89ae13e39173102059b0810f7cade589f5066d133a68aa5b8c44c6f7151083ad753593c87fd1afe99c2a82eb4370501e9e128e9989e516cbaf8857c990843f0e9e9d905f1d657f42919a49635d1809270f7afb8b9f4d41d963c5171161aa1cf77e68aef44c32757b6ae2abaedb18474610a3fd27701a74256cfa7570f0a4b0a39f7e1d2a46c5f033df3c0c4d57568289c1f3a0629a49423e2766467e8c5cf14e6a31cce7e675c56589416b8e856122191a2c53796946e21a65b5ac5e3e360c5987d167f18d63c2193ce175df3014a2b711ee43a408452e001b50107264e2d682955480213289b84eac2457688967cf0bfee411734941d8ef782081af34161b11aacf58051e81547be004738bd54f559694b198bb27374db81692f7ba8ea67c2640d86b5847d518acbbdfb5413bd70053f0cdc8beff56e62964cdc50cf5359d8f0cd52dad01970ce33d56d1c05ac74c87cc061748e63e51c45fdc277bdf42d9a9354231ef4ded77d51b20f1d126d15ec9e6fe3428bb177821378368fbe1601750551a9d97b6c32222dcc0eb75e5988895aa7ce90a54e773903aebb78d4753c8e473b4895e65ff92d69b05d79a91b99edc38b2cd392d17d1d53c637ea56c50941d50f4852526f78dabd6d087878817bdafb06fd8f82827878a8b533288dd55fd9604a70bb17cc25e6a071a434839869878f8c6763c4e5411c67858af6dbbcedd0cb629eb346be5366088c14eacdb5569887c70b59ffb1c9b59aea97a3f0074c39dc192fd054657a8aac28236fb8dc3723218cb87027621acf6974056ed78355b5c172bcb67a257a2414d14a5c75f7150d7d90c28c99b8eb4f373cd2dcffb89a5c625dfe9a8bc065ebb74d0eb9419b4dcdeafa2657c57e848f419d22816e1aa7ed3ff8ab6a3fa5af1144bba6ebc6c418eb562d3a4177ccd8ec1bb348a8bfa14a727333acbf67fc43a052a745f1495508ad85f7f3018abb7d8f6abb2273934bea11d34d7a7097b92833cb7e80249cdb396b4c14e1bf54fab2cfa965c51883c38bb5d1dcd9a2fce185b66b6979099ef5fefcf99a50995facf0085d04d88df952ac4f2aac5be5cb203b9ab07e3d724cedde7e7391993447b4dffac16352f8cd2e7bef169e47232f3cd25d84b2488aa53a33be58c0537055a6467c3fad3049bee6446079698ecb98c3e60592aeeb8d04547315a40389f04b97b372a71ceb3d9ed7a82fba73111375afffa94f7f759031f51104a87be8b00d009be754e7c9b6a4a95db1da71afaad51608504d3df2353edf1fe7fa1c839a5fad08465d210b753e209d08b8a9080b5be89b0cc288cf4e54336ac633d4a83b224c19899e141e02e677ef9b02a916e7e06138ce4279d935e0a9378980b68f06210f3c3bab020d3f3b9d513ebcf5ed5d2c861cdf9bb81c23720c4de65c9f6d7ff0731b896527e14e7eda844537413037f958da59b9ba7e82a8934070db5780eeb7483d8f60e8689438562fb38dbbe3eca4c08e9d67cadbca79490976f5132ec9a6a8b57b12b8dad66005149308c87b6b3c7a8ce6ede4e2b3e2276dd4ede1cd52b1dadf4e8a1ca4c749f1253f7742b6cfae9ffebbffbc06b9f3f47030f7c5cc11c43f659994e62265987e2fed1dd74c3c16888a470f77578293dbcd7e3d92e2d70cf0e672c453accab99494e05ab6d2fdc0dad21c17a77e816c542e1a997a36a2c34637d2499465cf06ef90cc23326f33fb8837d0d6acce609e3344da952801db6665f17a6c65fa474f889677812c20cfabd12080f752eed4045388a76cf737652a05733792e460dcc5bc7ec019095fd47c34146d30aa192ba386870a3d2a43baf376e84415db2e11cd93a413bd56c718a8e07c090ee10c047071c17bc76e7a38e6568f37032ce25f8e05ffda52cfb52aab2c5e21e48cc278cc5e010d2e5962da182c82e9ebc671dc068e77988049c79873ed7490cdc88ef1b5277098d11177fe838e99c01f51b4d4e86ee386cf3ee9fc4e979ce94bdc70c8a0cc3c87ae7148a1e25c05caf540c11568d73c46e8cb5e7b9af3f57821afe0b01e2da939e4e4a61e95734c7a3903e51c591583e88dab8eac51c3f08751be2597c518f339470ce27d34976f8cb8a0637309fce41e4b45d2d6f16eb53fb85f9a39276f70909305c6807db3177da203c72df5a15c41517402924dc51235c06233b4102f83b294c244822195bdb3824eadffa2932289b45312241c2c452bbeee110fbb041d25c94d5ce827e41c280c1c2148a2c1b07e71b5cca7bf03362bf01f4f546bdbeb5c7abf4ea69ec6b5c449c6db415250a4384e5e915b33f2863ca469481a6f46ff52ef00377ee0b07cd578355cc648e4dafd53b5fd1cbe122c018afa1c2d1ef1e5d99afd078fa50313afa226b2d1cdb45f454f29dc841b6f42f2afd7f3a33cd5ab2a28b51d0f557a427f95c5762aa2436d217b9ab454bd932f4b3640bcd910ca467bad5abc53ebb65c846e7423be15f40511119348f905bfde7f030f22f64fd67b21b12e1ddfc6d7e17992642954cebc"}, &(0x7f0000001040)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001080)={r3, 0x0, 0x8001}, 0x8) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/02/26 11:34:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000653ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x9, 0x684d, 0xfffffffffffffffd}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000044000)) close(r1) 2018/02/26 11:34:23 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, "7379000200006a0010"}, 0x30) 2018/02/26 11:34:23 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) sync() r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x107000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x8}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000100)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3f) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001140)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001240)=0xe8) sendto$packet(r1, &(0x7f0000000140)="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", 0x1000, 0x4, &(0x7f0000001280)={0x11, 0x0, r4, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x14) unlink(&(0x7f0000000140)='./control/file0\x00') r5 = fcntl$getown(r0, 0x9) ptrace(0x4207, r5) fchdir(r0) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/02/26 11:34:23 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000453ff6)='attr/prev\x00') setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@rand_addr=0xffffffff, @broadcast=0xffffffff, 0x1, 0x0, []}, 0x10) write(r0, &(0x7f0000000040), 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000d25ff4)={0x10}, 0xc) bind$netlink(r1, &(0x7f0000436ff4)={0x10}, 0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) [ 41.002696] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 41.010315] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/02/26 11:34:23 executing program 1: socketpair(0x8, 0x5, 0x2, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) poll(&(0x7f0000000000)=[{r1, 0x9024}, {r1, 0x8}, {r1, 0xa0}, {r1, 0x40}, {r1, 0x2200}, {r1, 0x23a0}, {r1, 0x6242}], 0x7, 0x35c3) 2018/02/26 11:34:23 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=ANY=[@ANYBLOB="3c0100001000030200000000000000100000000000000000000000000000000000000001000000002256129e7fc5c4c200000000000000000000000000000000", @ANYRES32, @ANYBLOB="000000000000000000000000000000010000000033000000ac1400bb00000000000000000000de0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014006d6435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/02/26 11:34:23 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x7e, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x3, @multicast1=0xe0000001}, 0x10, 0x2, 0x7fff, 0x7, 0x100, &(0x7f0000000040)=@common='dummy0\x00', 0x8, 0x1, 0x9}) r1 = socket(0x10002000000011, 0x803, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$evdev(r2, &(0x7f0000000040)=[{{}, 0x7, 0x4, 0x1}, {{0x0, 0x7530}, 0x8000, 0x42, 0x5}], 0x30) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006f2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x64) 2018/02/26 11:34:23 executing program 5: r0 = socket(0x10, 0x2, 0x0) recvfrom$ipx(r0, &(0x7f000009b000)=""/156, 0x9c, 0x0, &(0x7f0000af9ff0)={0x4, 0x0, 0x0, "2e937a53cb87"}, 0x10) write(r0, &(0x7f0000f47fe1)="1f0000001e00056d00020000002251030700f2ffffffffffff0b04101d0200", 0x1c) getsockopt(r0, 0x1, 0x2, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x6, 0x0, 0x3ff, 0x3}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0xb39b}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0x1}, 0x8) 2018/02/26 11:34:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c93ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) shutdown(r1, 0x2) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) 2018/02/26 11:34:23 executing program 0: r0 = getpid() r1 = inotify_init() r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0x7fff}, 0x1) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) splice(r1, &(0x7f00000000c0), r2, &(0x7f0000000100), 0x3, 0xa) rt_tgsigqueueinfo(r0, r5, 0x2f, &(0x7f0000000040)={0x31, 0x3, 0x1, 0x2}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000180), 0x89, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0xdbe3, 0xfffffffffffffffc) 2018/02/26 11:34:23 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) recvfrom$inet(r0, &(0x7f0000000000)=""/235, 0xeb, 0x0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000140)={0x3, 0x2, 0x400, 0x0, 0x2, 0x9}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/02/26 11:34:23 executing program 1: syz_emit_ethernet(0xffe5, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)) r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100)) syz_emit_ethernet(0xbb, &(0x7f00000000c0)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [{[{0x9100, 0x3, 0x3, 0x1}], {0x8100, 0xc6, 0x1ff, 0x1}}], {@generic={0x8848, "ed5395073488fc52ab02d8058115c09caa1b3ea0ece6c2f135da1f9119bd2bf0f99b94c3c6df1f60b70197a9f636945ab2c0812ed890dcdd89af1e2497ca57c2e6d3a12a98a54565adb793c5087ce91326acc01858ba428c423814154f47f207f0266fd0947a66166350d8d02585b9ff13fc8e58fe8ea4f9f9ba4dd25c7b35bbe3f72aa5d7042a9f388c47053176b1f39263b7e999b213bfb24ba794e3f7d7b306873aa68b"}}}, &(0x7f0000000180)={0x0, 0x3, [0x90, 0x67b, 0x4a3, 0x18a]}) 2018/02/26 11:34:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fadvise64(r0, 0x0, 0x5, 0x5) writev(r0, &(0x7f0000000100)=[], 0x0) 2018/02/26 11:34:23 executing program 6: getgroups(0x1, &(0x7f0000000000)=[0x0]) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) getegid() timer_create(0x5, &(0x7f00000001c0)={0x0, 0x11, 0x0, @tid}, &(0x7f0000000240)=0x0) timer_gettime(r0, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000240)) getgroups(0x1, &(0x7f00000002c0)=[0xffffffffffffffff]) setfsgid(r1) 2018/02/26 11:34:23 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/130) 2018/02/26 11:34:23 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = dup2(r0, r0) timerfd_gettime(r1, &(0x7f00007fcfd1)) 2018/02/26 11:34:23 executing program 0: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) acct(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/26 11:34:23 executing program 6: getrandom(&(0x7f0000bf7000), 0x0, 0x3) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f63fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000051d000)=ANY=[@ANYBLOB="0100005900000000"]}) 2018/02/26 11:34:23 executing program 1: syz_emit_ethernet(0xffe5, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)) r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100)) syz_emit_ethernet(0xbb, &(0x7f00000000c0)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [{[{0x9100, 0x3, 0x3, 0x1}], {0x8100, 0xc6, 0x1ff, 0x1}}], {@generic={0x8848, "ed5395073488fc52ab02d8058115c09caa1b3ea0ece6c2f135da1f9119bd2bf0f99b94c3c6df1f60b70197a9f636945ab2c0812ed890dcdd89af1e2497ca57c2e6d3a12a98a54565adb793c5087ce91326acc01858ba428c423814154f47f207f0266fd0947a66166350d8d02585b9ff13fc8e58fe8ea4f9f9ba4dd25c7b35bbe3f72aa5d7042a9f388c47053176b1f39263b7e999b213bfb24ba794e3f7d7b306873aa68b"}}}, &(0x7f0000000180)={0x0, 0x3, [0x90, 0x67b, 0x4a3, 0x18a]}) 2018/02/26 11:34:23 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007f8ff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/13) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x5302}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={@common='rose0\x00', @ifru_flags=0x200}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000015040000510000000000000000e00000027f000001940600000000817e9b3a5cb2b61194362a3e33b8dd890b00e0000002ffffff90ff862000000000070987f2e4a6a5056803113b250a73f792a3b3f6ae4d"], 0x55) 2018/02/26 11:34:23 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x7e, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x3, @multicast1=0xe0000001}, 0x10, 0x2, 0x7fff, 0x7, 0x100, &(0x7f0000000040)=@common='dummy0\x00', 0x8, 0x1, 0x9}) r1 = socket(0x10002000000011, 0x803, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$evdev(r2, &(0x7f0000000040)=[{{}, 0x7, 0x4, 0x1}, {{0x0, 0x7530}, 0x8000, 0x42, 0x5}], 0x30) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006f2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x64) 2018/02/26 11:34:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000001100)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)={0x10ac, 0x2e, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0x108c, 0x32, [@generic="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", @generic="5c2ffb2c1df255fcf869579ebd958b5ae343655de1c021cc2c190a57205b1a66b64351a0dbd2aa0c2982182377a5fc5bb2dca7962115aa4d2b5329973857ad9d46cde231cbe58f54c5c4eb77716433", @typed={0xc, 0x14, @str='\x00'}, @typed={0x14, 0x2d, @str='{loselinux\x00'}, @typed={0x8, 0x74}, @typed={0x10, 0x38, @u64=0x9}]}]}, 0x10ac}, 0x1, 0x0, 0x0, 0x20000000000}, 0x400000000000000) fstat(r0, &(0x7f0000001140)) socket$netlink(0x10, 0x3, 0x16) 2018/02/26 11:34:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="1e4ab3eb5774683aadc081ef20cac6f4778a48eed1b9b2d0ac2b8f1397f2d253fcfb16c69c3b44e776b00e4db751a343840b5fbe7abd6e481136eb0cdacd8783fba0d8145fe7199de9de94", 0x4b, 0x20044040, &(0x7f0000834ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000080)="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", 0x1000, 0x4008040, &(0x7f0000001080)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001240)=""/74) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x5, 0xfffffffffffffd42) r2 = dup3(r0, r1, 0x80000) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000010c0)=0x8) 2018/02/26 11:34:23 executing program 1: syz_emit_ethernet(0xffe5, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)) r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100)) syz_emit_ethernet(0xbb, &(0x7f00000000c0)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [{[{0x9100, 0x3, 0x3, 0x1}], {0x8100, 0xc6, 0x1ff, 0x1}}], {@generic={0x8848, "ed5395073488fc52ab02d8058115c09caa1b3ea0ece6c2f135da1f9119bd2bf0f99b94c3c6df1f60b70197a9f636945ab2c0812ed890dcdd89af1e2497ca57c2e6d3a12a98a54565adb793c5087ce91326acc01858ba428c423814154f47f207f0266fd0947a66166350d8d02585b9ff13fc8e58fe8ea4f9f9ba4dd25c7b35bbe3f72aa5d7042a9f388c47053176b1f39263b7e999b213bfb24ba794e3f7d7b306873aa68b"}}}, &(0x7f0000000180)={0x0, 0x3, [0x90, 0x67b, 0x4a3, 0x18a]}) 2018/02/26 11:34:23 executing program 6: r0 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000f21ff1), 0xff26, 0x0, &(0x7f00000a8ff0)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) 2018/02/26 11:34:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007f8ff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x5302}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000df6036)=ANY=[@ANYBLOB="010000000000000000000400001c000000000000000000000002ffffffff0000000000080000"], 0x26) r2 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x2, r2, 0x1fa) 2018/02/26 11:34:23 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0xf) dup(r1) r2 = syz_open_procfs(r0, &(0x7f0000000080)="0000000100000001667300ac") fchdir(r2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/26 11:34:23 executing program 3: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000200), 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) 2018/02/26 11:34:23 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x34) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000939ff4)=ANY=[@ANYBLOB="0100e91f7189591ed62c0000072e426509b0f2144bdb40111df4c5467ed3bf7e2ad96c37c1e3ea303e1542094bd3aeee83bb580f13c7a755872f80e777eceefcc415f3d0fca4e4adc42b00ed0fc55f7a364d42807fe7d7562ab567d032b15bd025e0ae6b5fecc5f65790324d413d9814d2337fd3b031206efe947751ca9973aa5c06d4a2a548a51bc8dc35bc8a72260fb924379bd611f09644c711eedb0a62c57cbb246bdea8b77f99728af68fb4ddd327491004da701cab354c51f8978e444d2f87234189d1d4a24a2ceb3e5b5d38f2da9c107de805d09440d451"], 0xc) accept4$unix(r1, &(0x7f0000e41000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/02/26 11:34:23 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0xfbd0, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x2, 0x0) write$evdev(r1, &(0x7f0000ef7f88)=[{}], 0x18) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x3, 0x5, @empty, 0x9}, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x1f3}, 0x1, [0x100, 0x7f, 0x7fffffff, 0x5, 0x5, 0x8, 0x5, 0xede]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0xc38ba0a937439e66, 0x0, 0x3, 0x6}}) flistxattr(r1, &(0x7f0000000000)=""/133, 0x85) 2018/02/26 11:34:23 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) flock(r0, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x21, 0x200000003ffffe) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x32, &(0x7f0000ca6000), 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x3, 0x1, [0x2]}, &(0x7f0000000100)=0xa) accept4$ipx(r2, 0x0, &(0x7f0000000040), 0x80000) sendmsg$nl_xfrm(r1, &(0x7f0000000680)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="f800000016000500000000000001b83ec796f587ed05fc000000fe8000000000000000000000000000bb7f000001000000000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ac1400bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecce0000"], 0xf8}, 0x1}, 0x0) 2018/02/26 11:34:23 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000937000)='wchan\x00') preadv(r0, &(0x7f0000362fa0)=[{&(0x7f0000a74f72)=""/142, 0x8e}], 0xd6, 0x0) 2018/02/26 11:34:23 executing program 1: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r0, r1, 0xb0, 0x200000) connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc0045103, &(0x7f0000000fff)) 2018/02/26 11:34:23 executing program 3: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x4400) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/02/26 11:34:23 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0)=[], &(0x7f0000b5aff8)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000af9d25)='personality\x00') preadv(r0, &(0x7f00009c2ff0)=[{&(0x7f0000cb5000)=""/15, 0xf}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='-\x00', &(0x7f0000000080)='personality\x00', &(0x7f00000000c0)='personality\x00'], &(0x7f0000000180)=[&(0x7f0000000140)='\x00']) execve(&(0x7f0000207ff8)='./file0\x00', &(0x7f0000b38fd0)=[], &(0x7f0000c7dfc8)=[]) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000200)='md5sum4%]-[{proc$vboxnet0\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)="c800", &(0x7f00000002c0)='-\x00', &(0x7f0000000300)='eth1user(\x00', &(0x7f0000000340)='personality\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000440)='-\x00', &(0x7f0000000480)='personality\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='personality\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='vboxnet0proc\x00']) open$dir(&(0x7f0000467000)='./file0\x00', 0x26102, 0x0) 2018/02/26 11:34:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2000002) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0xfffffffffffffffd}}) 2018/02/26 11:34:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000588ff0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @empty, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r3 = dup2(r0, r1) write$tun(r3, &(0x7f000085ff3c)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "d967e4", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0x34) write(r0, &(0x7f0000000000)="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", 0x5a8) 2018/02/26 11:34:23 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2402, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000600)=""/86) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x3e0000000000, 0x3f}, &(0x7f0000000100)=0x8) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000740)={0x2}) close(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000092c0), &(0x7f0000009300)=0x8) 2018/02/26 11:34:23 executing program 2: mq_timedsend(0xffffffffffffffff, &(0x7f0000a98f32), 0x0, 0xcdae, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) accept$inet(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x3f9d, 0x4) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) [ 41.467879] device eql entered promiscuous mode 2018/02/26 11:34:23 executing program 3: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000b1d000/0x1000)=nil, 0x1000}, 0x1}) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1) r1 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='&keyring(&\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r1) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)) r2 = open(&(0x7f0000000240)='./file0\x00', 0x440480, 0x5) getsockopt$packet_int(r2, 0x107, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000a4e000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000e7d000/0x1000)=nil, 0x1000}) 2018/02/26 11:34:23 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$peek(0x2, r1, &(0x7f0000000040)) accept4$inet6(r0, &(0x7f0000006fe4)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000005ffc)=0x1c, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) [ 41.515965] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 41.546453] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/02/26 11:34:23 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000009, 0x12, r1, 0x0) write$sndseq(r0, &(0x7f0000e0e000)=[{0x10081, 0x0, 0x0, 0x0, @tick=0xfff, {}, {}, @note}], 0x30) 2018/02/26 11:34:23 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000035dfc8)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x200000000000001a, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003780)=0x14, 0x80800) sendmmsg(r0, &(0x7f000000c940)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x20, &(0x7f00000001c0)=[{&(0x7f0000000040)="f48b29e1361bcb39230a059e3fc37a86c6a6d8cddc8ee988d2573875ace8a8793a4e7dc1c5861e7a46f7f7f6c67971c86ebe16a5f1cfd40710ec2f0e37e638dafd97023b2341", 0x46}, {&(0x7f00000000c0)="5d2daa6e2e41", 0x6}, {&(0x7f0000000100)="8245a4ea00102c102ff3300f574a0f58de49b91933952dceea13c126fb0efd3742ce14b00978ea96ccde5ede509b98fd39abb36861607ab645180b1fff32153be5c8a09cb88cee9971cf6341422c2bf10149efe34da89081b9a45d9e1f1ee64e7a5d3daed3ec58a8ecd6fcc087e9b6f9e92d57b9148ec339b8e71b6453f8c8b8e0c33a7fc11b21d32875a89fc4ea8c01ea279b77a90882ee2943a93e15ec5319", 0xa0}], 0x3, &(0x7f0000000200)=[{0xd0, 0x1, 0x9, "ea660fc62bc508e368947c7fa216c463ee404458cad6adc18a7988976b8a0d270d5887288e00c197fd6807f807fd7b722f21df2372898b4a91d3af2223e01f8cc2d179ad5736d1b0956dcb2ab56aa205b4e0531dd5f2cf1218ea389beeaf134589cc8cfc0456077f71230a71ce7dfde01582a5943e864ba3644c516165773a3b75e3ff33f572a76d92dfd83a78357ee25390eff4c6b75a5fad9a15cea72935669c1cc93c2582097fcceecb672dcc65679c249980798eec5e942b41f9a6"}, {0xc0, 0x88, 0x3, "5999023925680c2a460b271592738ab9ae52e288a0ab2626c890d2380f48cae252d883003811568215fa419a6ab49534f5647ac1af14cc8f747711c8dff93c3324e055cf408882ee47b6e7c1e0f4e46088cd9bb1ac8338a09b5083d57f91b8db01a0205b8169a60fa277c1c92a4c2fa443e97dc46074b39976b7daeadf481f9dcc9057d5674b54ea8a7b422268e0648c533345a6583039eae0593b66f89912601bb14933b572bef8b5b2854d4712c3"}], 0x190, 0x40000}, 0x9}, {{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @random="69eb6acca75d", @generic="54c8a2b4884d5e62b3df4a64658c1a3a"}}, 0x1e, &(0x7f00000005c0)=[{&(0x7f0000000400)="5db99583eecc1c2cd4d4a394dd966abf6a27f480dc1bdc9720fc74bee633f25ec3480691295810e3bafc77f77687df015dc309a37a23bc34ea89245cc3ad8fac366c17b3430357f13f31e88f054d4a2e9282ef900fefd28225e6563c6dc55cb6de23d8b1225230cd71ec139730ae2d739a71d3b34127e87458ea073dd177dadd12b742e22975e53b1fbb00a37b9d37727b1680613b7d55921cb8413cab552b375740ba9386474e9df642b4ccc73ef97c41fb49390415a2cb89a874e151e994a56c6fbbc8c225fa46fd4dce997fbfc370bf22a62bd1cb21fccc1fc20b0d75d51284432c3d64f81491be99e5946d219da85a", 0xf1}, {&(0x7f0000000500)="e0180e8dadc7e932027c9cacfe73641dba298c694aec691a6d6d589ebcc170d27fbc89bacb3f1a5e6f20da9ac0c6ea98188b4dea59950112f6647b7278a967ac52e38bbd871ef5725af7aa7d51a9ca56e97bb49bf1b3ccddb54bb7734707961ab1c812aa8126a5cd04594173cd38124ede5c771d9ee78d827bd6ed3feba33cb704f31bf96b1e6c549c3fee3dddcc34730cd8a93312", 0x95}], 0x2, &(0x7f0000000600)=[{0xa0, 0x107, 0xfd3, "38b2c3671ac45499819a4cd3d7a716f9dca660ea602cbcba7b429a14de126d547dabc07a2da0215018798c9791123f8f36c245cdf42e390a6d74455e9be24ed0a31911779e71604301ad3b72319f44e18c355aa57a566ec0f19ed9abad077574cf74b5403a74ea2f6b4763627837432b546b5c003851a6aac4135ac5532a46a58066076affd873b906352e48b280"}, {0x20, 0x1ff, 0x6, "21834bff7bb6d097bcb0321af750f860"}, {0xf8, 0x18d, 0xdb90, "177e15a9d1019c1a097ee43e7e55c93aab9ac300def42c922bf9380e3e9b5c4c69afc84c0333a9cee15c04ffb3689563cb231ef09ba1d6d7ee3094de1d9cdfc0d5ca5ff23800a317ddcedac6db3deb3f9386fdf2f99cb4e5a8716ccff9befd5366a10317c983046dddce736885ca2504842bd934159e74d4923f6101f07b197d61ad9c23dfab711b34e259807d56e3f24b405183f3b4f2c27e7f02cd8fe9e1808de16191fcba10014638ed77a2f0bc423c0d6e328236be233480ea2feb20ac257c3eff026ca80d6f6cea0da0c2a1f9e0244029772a217e9e8ad1562b15d243fdad208d4622891c"}], 0x1b8, 0x4000}, 0x1}, {{&(0x7f00000007c0)=@nfc={0x27, 0x4, 0x5, 0x1}, 0x10, &(0x7f0000001cc0)=[{&(0x7f0000000800)="295274fc", 0x4}, {&(0x7f0000000840)="c096f8b1534406a5ec6a70ad55701dd16a41d31cd69338b07e98b4395b853584c7c98d441d79e491a33fad52b0e52141f56ae0fbb26c1a8b1ea9daef5a76a1709966f8c053a3cc8591ea79940b8c3da7f9ce1b55e0f0785bec810af098d4faca2a0beb93411f8e0bb68741782a54e1eeba063b0861f9c7de86f11fc1447369b701491280ad3c7374bc548e364da6af30b044463c9e097e65832ce41ca50fa86b48484e735ccb53d974a5e2be27eeccc1bdb8758c44e14ccb890f4439ed", 0xbd}, {&(0x7f0000000900)="9bd3a487d69dc1177b412bb0e2e7c20cf331a6b37be3b148a88310719df935b8c7e88a64804bc64487cb59b3cf3307c5079c91490d77853ee8b7c51fc411b272f9a090077cde4d08c3943d307dbdd1fd940f6740bdc4ad095ad0320ff1145cda1ca9defad95205dceb3170385ff08e237b746311266a3c0af5a1abcfbd74333021bdac3b78b8629f", 0x88}, {&(0x7f00000009c0)="6ea13a9e19c3d24b8f8fb05daea2ccdcd1d1911321350ea896e825d3c52ef7b1b5bbb68b5cd5d8be579e178d7a2ecca613d3aa28f3a0e42164d41d6565f87a461b54eae562630558d72100b0411a90109b156300ac98e731535b240b79cf5aa26f6b78a3a202a208fd2df6e4c99a4c9872f949602a059645c126525ab74ad196ae14", 0x82}, 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"b7afc50025d06f446302502487ce7c7e07c738f09a5021828ad72768340229c2ac156e96a5586aaf80dd79b37cce1475b111d8d105484ebbd718a12095cc5605f199cd0551b808fa15518dfedb06f77dfe39540fc33001a697e95da4c2232a14cdc1d0ace7f263f3b0414d3b62"}, {0x50, 0x103, 0x7, "e33ae952c691043c6abd587fd3316a2668d1fc70ea825d2143ab477faa72a520ae600549a438171a3183aa6baaf2d8ddedacc166bb79af1f58"}], 0x13f8, 0x50}, 0x6}, {{0x0, 0x0, &(0x7f000000b580)=[], 0x0, &(0x7f000000b5c0)=[{0xc8, 0x102, 0x5, "0b4b591eda05a8ecba73a4798d20381c14618bdac474534e1bf5ac8a4d1c332c1e41f7a2c8f4aff87ed13ced10376c2329cb0b704600226f50ee6a368e8918c8d8dc43abd87e649de7b1e61908b9a0d364f39bba455a90b8f435114b792827f5433f0b266e3c90ac975d7e1ed623e14a9b6cd527a0bda092d242da88f923ca08ae3d62db8877b2f040f958fe19c55e9a09accd31d9c85f51015d18b8de955f05b822fd65fd944988d3870ed2b7d4653ca1aa08"}, {0x58, 0x115, 0x5, "c8a2fc9cc0e81857c03440cb95e4333a6170277e1858cc9099298bb4310fcc866919c6a9ec682ced3dcea5dc152983906c5de958c2076e7348e368cc1cd4ffd5a31f1f"}, {0x90, 0x10f, 0x4, "1e1fa30c83dd31552ba0a6ad27a72c4b09954aaad7a7d299c0e635761323ed35c6312fbeada79ce60c663bfece62836c3ec8a95e65217ac9a1eb1cce6dc4669b7ea97e8867b438f92ecbe2f1f9c6ccc9bef4da1644307b2afb06c21e9097a57b02f5845db2f295350751e72657730627e810c7572afff04b5296a791bd619a"}, {0xe0, 0x13e, 0x5, "92383cb31511689d611b158222d8294b38a0004feb517e9a42b6bcc83abb4bc0121302df2e2bf2be53954e18b970be7e9d580b63212ef1ab1ae1441c318c3f1d495a02451c4dec2d4fb3fe255a1e50498ed27e9b776111721d52776a6b109241baff9e52c4078d7641aeaa25bb9a08482f281bb11055b83abff5e5b13565ab902f80485c3553e7f01c14f6063a5299d7e725579a4c4cfa699a944e0fbeedcb4490a02005fccb2273f396792757bb3f5b88ff99e80bc1299d8119908076ddfde68e1a563647b34d837deb3c7200911708"}, {0x1010, 0x103, 0x10001, "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{0x38, 0x11f, 0x1, "4ac4ce977661f2b26c5ef0aaf1f90330ca961c8e7eb2b02ebdd4702803891aef2f541a16a5"}, {0x90, 0x112, 0x1, "d31cfc798ed9a8bc9eb0109ea135bfdadb0fd15c7520296e54e82329ff2f10ded07660d3af0cc08365643d8acbf0303d21012c1336d733b858b5f76378a3e90a66c32e4a4e4ed56d414a6aec040ae14c45fd0d3384e7c73fcec021b55e91651ee0497afcf1397a86c45d1a72fdc9477a056908c815314f8343e89bd5526e450d"}], 0x1368, 0x1}, 0x6}], 0x9, 0x8000) 2018/02/26 11:34:23 executing program 3: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000b1d000/0x1000)=nil, 0x1000}, 0x1}) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1) r1 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='&keyring(&\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r1) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)) r2 = open(&(0x7f0000000240)='./file0\x00', 0x440480, 0x5) getsockopt$packet_int(r2, 0x107, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000a4e000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000e7d000/0x1000)=nil, 0x1000}) 2018/02/26 11:34:23 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x100) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x141200, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101081, 0x0) fanotify_mark(r1, 0x93, 0x8000000, r0, &(0x7f0000000180)='./file0\x00') 2018/02/26 11:34:23 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) finit_module(r0, &(0x7f0000000040)='\x00', 0x2) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000041a000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000041cff4)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00001b5ff1)=""/15) 2018/02/26 11:34:23 executing program 7: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) 2018/02/26 11:34:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32, @ANYBLOB="00000000000000000100000000000000"], 0x82}, 0x1}, 0x0) 2018/02/26 11:34:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f00000000c0)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8, 0x1, 0xffffffffffffaea9, 0xb8, 0x4, 0xffff, 0x5, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x92, 0x8, 0x80, 0x0, 0xa69}}, &(0x7f0000000040)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={r3, 0xbb8}, &(0x7f0000000200)=0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @multicast1}, &(0x7f0000000140)=0xc) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc)=0x10000000000000, 0x4) 2018/02/26 11:34:23 executing program 5: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)) fcntl$setpipe(r1, 0x407, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) vmsplice(r1, &(0x7f0000c57000)=[{&(0x7f0000070fa4)}], 0x1, 0x0) dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x7, 0x7}], 0x1) 2018/02/26 11:34:23 executing program 6: geteuid() prctl$seccomp(0x21, 0x0, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)=[]}) 2018/02/26 11:34:23 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfb0e, 0x408000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x100000000, 0x3b8, 0x0, 0x7fff}, 0x10) r2 = dup(r0) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x8002000000c, &(0x7f0000ac2fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) r3 = open(&(0x7f0000254ff8)='./file0\x00', 0x141042, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ftruncate(r3, 0x27ffe) sendfile(r2, r3, &(0x7f0000000040), 0x8080000001) 2018/02/26 11:34:23 executing program 3: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$netlink(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000040)={0x10, 0x3d, 0x20, 0x3, 0x3, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) sendmsg$netlink(r0, &(0x7f0000a48000)={0x0, 0x0, &(0x7f00004fcf80)=[], 0x0, &(0x7f00000002c0)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) 2018/02/26 11:34:23 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x42000, 0x0) 2018/02/26 11:34:23 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000040)=0x3f) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0) 2018/02/26 11:34:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x3) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/169) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x80003cc, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg(r1, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0xfffffe10, &(0x7f0000000440)=[{&(0x7f00000001c0)="5f4b358128ecd7fab58528a35d196bab9124da10aba3263b66b1fe65941b8a8dc1bcae0af07750"}, {&(0x7f0000000200)="82fc7d2c394daf073df0b6bcb394b88408fac5c577abdb29cfa4ad73d1c42621bba1412a35614401830158763d55964e3cae06839e42e41d57e9385a82c7196d50f5ab952db7ada35d739896aadb36e35bc512252c48173915b1597ab2dc5a58829165441745395f81e7c2775f083c0f1dff8b6a5068e14d0bcf26dee95b1d3729185073bcf72d9296067bd7bb2ce66248b69e8963108b4e8c9039973d09a55b3ab90f1b17a1d995580a4e3e31897b"}, {&(0x7f00000002c0)="532753baef63f025a1dded7dea5cb6dc930ceeab7e1925259c44456fe3685471007b61b4fd91e948c4bca5fd1d5dbfdf0c91ae696112b7b311f96c9f5d3c2e8edf3ba119000fa5729d8e2c59a6cffe7edb7746f9473e933c553fe5867bbaa3393429fc730d755140d33b8e2d3620b97a01c3feab42fc2593e490dde9fdbe2a270b240ad841ab3f161e87f508aa73c8e1ae4c0f5990c63791418c0f9701debf5861b95c334d52b3002d1a624312a086654ef8d1114a95f31351d1"}, {&(0x7f0000000380)="7e51437fad5b3f8230c39429536f71abc2f33158e2d4c513251f91d6995e65de7f66ad6c7e678b9d29d5a6679877aa947ff87856ce48255206da14e08a4adab32515433d0e178f76b958e26bec4a93a6d155ed5e37f0cbd824ee8ad869daa910b225f3ed4dc14f099c1ac6904f36c34ec13b64"}, {&(0x7f0000000400)="e42a7417e064ddfca17985a708ba9ffef71595a9bd249c9aa3c6520fbd"}], 0x0, &(0x7f0000f57000)=[], 0x0, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) [ 41.731204] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/26 11:34:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000bd0ffb)='maps\x00') preadv(r0, &(0x7f00000000c0)=[], 0x0, 0x0) 2018/02/26 11:34:23 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @broadcast=0xffffffff}, 0xfffffffffffffd40) sendto$inet(r0, &(0x7f00002cb000), 0x325, 0x0, &(0x7f0000264ff0)={0x2, 0x1, @empty}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)) 2018/02/26 11:34:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) pkey_alloc(0x0, 0x1) r1 = pkey_alloc(0x0, 0x3) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4b01}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x81, 0x8000, 0x6, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x3f}, &(0x7f0000000100)=0x8) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f0000000100)=""/136, 0x88}, {&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)=""/150, 0x96}], 0x4) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, r1) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/02/26 11:34:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000f91ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r3 = dup(r0) fcntl$addseals(r3, 0x409, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r4, 0x8000}, &(0x7f0000000200)=0x3f) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, 0x8c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 2018/02/26 11:34:23 executing program 4: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0xffff, &(0x7f0000000080)=0x4) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x2, 0x0, 0x4}, 0x9010, 0xc7}) mkdir(&(0x7f0000aa3000)='./control/file0\x00', 0x0) 2018/02/26 11:34:23 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000002080)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000001f80)=[{{&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000480)=[{&(0x7f0000000040)=""/201, 0xc9}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f00000002c0)=""/67, 0x43}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/81, 0x51}], 0x7, &(0x7f0000000500)=""/156, 0x9c, 0x7}, 0x100}, {{&(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000a80)=[{&(0x7f0000000600)=""/205, 0xcd}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/169, 0xa9}, {&(0x7f00000008c0)=""/43, 0x2b}, {&(0x7f0000000900)=""/111, 0x6f}, {&(0x7f0000000980)=""/236, 0xec}], 0x6, &(0x7f0000000b00)=""/152, 0x98, 0x3ff}, 0x452c}, {{&(0x7f0000000bc0)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/198, 0xc6}], 0x1, &(0x7f0000000d40)=""/48, 0x30, 0x5}, 0x1ff}, {{&(0x7f0000000d80)=@can, 0x10, &(0x7f0000001e80)=[{&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/162, 0xa2}], 0x2, &(0x7f0000001ec0)=""/149, 0x95, 0x5}, 0x1f}], 0x4, 0x1, &(0x7f00000020c0)={r2, r3+30000000}) r4 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e5d000), 0x4) 2018/02/26 11:34:23 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/162, 0xa2}, {&(0x7f0000000140)=""/79, 0x4f}], 0x2, &(0x7f0000000200)=""/146, 0x92, 0xc47}, 0x2000) mkdir(&(0x7f0000741ff8)='./file1\x00', 0x0) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/02/26 11:34:23 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/26 11:34:24 executing program 0: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000040)=[{0x4, 0x8, 0xc5f9, 0xffffffffffffff18, @time={r2, r3+30000000}, {0xf7d0, 0xffffffff}, {0x401, 0x4}, @time=@time={0x0, 0x989680}}, {0xffffffffffffd187, 0x4, 0xffffffffffff8000, 0xa8, @time={0x0, 0x1c9c380}, {0x2, 0xd29}, {0xa14, 0x5}, @raw32={[0xfffffffffffffffa, 0x81, 0xfffffffffffffffa]}}, {0x5, 0x200, 0x0, 0x80ed, @time={0x77359400}, {0x7ff, 0x80}, {0x9, 0x2b4f}, @time=@tick=0x10000}, {0xa7b, 0x1f, 0x2, 0x9, @time={0x0, 0x989680}, {0x80, 0x6}, {0x3, 0x2}, @raw8={"fb34b34ca72b9b010e220287"}}], 0xc0) r4 = dup2(r1, r0) rt_sigaction(0x1c, &(0x7f0000000000)={0x3, {0x5}, 0x40000000, 0x1000}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x5, 0x0, "9ede7a8c5ae95eff070000340f643a664b13eeab67c0322901dc6bd36cd62c51f01b7f0b014f9f91eeb7c37c7240f476c8d553d000a2cfaf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r4, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000003af74)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/26 11:34:24 executing program 3: unshare(0x8000400) r0 = epoll_create(0x1f) fgetxattr(r0, &(0x7f000033bff3)=ANY=[@ANYBLOB="757365722e21766d6e65743100c2296fe110893b6641749293b922afaa7824e3e7f53eeacd68790fbf559a1f6ee278abc0bdfa62ef991e09234c8d4d1c3dd93a78577477eeed61031195f1c6dfe3d0d9ab97becfb85ff92d9e9efed8fb3ebf6a6e00507f37ac98cbff4061d670e5bfa192"], &(0x7f0000c22000)=""/49, 0x31) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x2, 0x7}, 'port0\x00', 0xfb, 0x81004, 0x2, 0x0, 0x4, 0x2, 0x80000001, 0x0, 0x4, 0x2}) 2018/02/26 11:34:24 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0}) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000040)={{0x7, 0x61}, 'port0\x00', 0x11, 0x2, 0x3, 0x3, 0x3, 0x4, 0xfffffffffffffffe, 0x0, 0x1}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/02/26 11:34:24 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/162, 0xa2}, {&(0x7f0000000140)=""/79, 0x4f}], 0x2, &(0x7f0000000200)=""/146, 0x92, 0xc47}, 0x2000) mkdir(&(0x7f0000741ff8)='./file1\x00', 0x0) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/02/26 11:34:24 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/rtc\x00', 0x0, 0x0) ftruncate(r0, 0x5) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x800, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/26 11:34:24 executing program 7: ioprio_get$pid(0x2, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) 2018/02/26 11:34:24 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x0, {{0xa, 0x3, 0x9, @empty, 0x9}}, 0x1, 0x5, [{{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x251}}, {{0xa, 0x0, 0xffffffffffffff01, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x8}}, {{0xa, 0x2, 0x8, @empty, 0x7}}, {{0xa, 0x2, 0x10001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}]}, 0x310) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x7fffffff, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1, 0x1, [{{0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}}]}, 0x110) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/02/26 11:34:24 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in6=@local}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)="e788d553d9477fc1d53ffde5e841b29ca7654d93842129e4ae422c") 2018/02/26 11:34:24 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x3, 0x1, 0x1, 0xade}, 0x5, 0x5, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x6, 0x246, 0x10001}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="9d4369bb51340d191b", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], &(0x7f00000000c0)=0x2c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) set_tid_address(&(0x7f00000001c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000000c0)="fba6c58bc1a5c9bd142a7f5ef4d92cdcbf8a9cc5dce09b35862822c50bc1988c26ce1104cf051709c649ee9efcbd1b519eb925", 0x33) 2018/02/26 11:34:24 executing program 7: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000240)=""/19, &(0x7f0000000280)=0x13) 2018/02/26 11:34:24 executing program 7: r0 = socket(0x10, 0x1000000000803, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0xff}, 0x8) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/26 11:34:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0xff8c) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x8) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000000000000003) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r2 = accept$inet6(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0xfffffffffffffcd7) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x81, 0x4) r3 = accept(r2, 0x0, &(0x7f00000000c0)) bind$netrom(r3, &(0x7f0000000140)=@ax25={0x3, {"051e66a967b1ce"}, 0x1f}, 0x10) nanosleep(&(0x7f0000000180), &(0x7f00000001c0)) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffffb7) 2018/02/26 11:34:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040)=""/39, &(0x7f0000000080)=0x27) 2018/02/26 11:34:24 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fchmod(r0, 0x100) r1 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000003fb1)}) 2018/02/26 11:34:24 executing program 5: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff", 0x29) 2018/02/26 11:34:24 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x5) r1 = socket$inet(0x2, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xfca) 2018/02/26 11:34:24 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000f61ffc), &(0x7f0000001ffc)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xab}}, 0x1ff, 0x101, 0x200, 0x3ff, 0x5}, &(0x7f00000000c0)=0xfffffffffffffd68) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x200000c8}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0xf94, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1f}}}, 0xfffffffffffffe54) fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 41.975534] tmpfs: No value for mount option 'çˆÕSÙGÁÕ?ýåèA²œ§eM“„!)ä®B' [ 42.007585] binder_alloc: 6425: binder_alloc_buf, no vma [ 42.018668] binder: 6425:6430 transaction failed 29189/-3, size 0-0 line 3127 2018/02/26 11:34:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x5123a64872af81e4, 0x0) futimesat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x7530}, {0x77359400}}) 2018/02/26 11:34:24 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000040)={&(0x7f0000a8bee0)={0x1c, 0x1000000013, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xd}, [@nested={0x8, 0x3, [@generic='H']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x240000}, 0x0) 2018/02/26 11:34:24 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x0) sendmmsg(r0, &(0x7f0000001500)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000000)=[{0x108, 0x18f, 0xfffffffffffffd0a, "a1bb3d8955595380abdaf11141238f6c833f8528456da85323d0eb438f013e8c3cafd87a8ed82682b97e1b60ea96e5d1010020349464df46170417b411aa4429beb279120648289eaea034c5c7190acab0d24c0648651c77d2573a0af1de2c6ebf03ce2fd4b9071e8ce20ab744185c7447e295fecd60346272342652c8a1363a05bf025d534196eb797b0851fe4530e2d55f9845422c399f106b8e143855c1afb565534b4893b86326436cdb56cd73c85ea61bdd964944b5ba71e7ae7a5164dbf94e151446f73ef14605976e40508a3e90c70f50aa03797e7fa5a5ba6aaff004a71d2733b0e8fef052f3697d98460023132eb26e29"}, {0xe8, 0x6, 0x100, "c91ee46f784c76f0e7de46ad9d56eb258a4b796126f0fc19d3bb979e23bd61d8b16b9808929a30018018ec980aabe7581ab1108acff779d22a970f24a2dee8eb4bb3082fee509e00db567dff329283494033a51d1f6f2f479216685fd238219408a655511571eb0a7f493ce57219a74f1f2b3726a3854a025a6ecbcfd3f3b5a5b7f23267359b9f9361131b1637be1dc1849c91dfdac3f6e666527cbef497bb34b7aca9cac7588799901e2f237e6ee1080ba9734ef69678663b85d43bece345d948648f05da80fc3ba854832f44e3a3b81441e0e91ad86722"}, {0x48, 0x84, 0x5, "618f208daf30c2f681ddb889d6077d694a5c633b34fc774c32f54e9100c73622ca8351638fdf557312e089204c70f9dcf88b909011c9d169"}, {0x20, 0x19f, 0x8001, "c2e5d8deb579f1c14a97"}, {0x60, 0x106, 0x4, "580365b1d53fcf54d4f3414d8559921aaa1bc09b018046a3959ba7ff0688c55cea8ac8c352177e5af86010c55e43e020e3293cf3a5899aaa7e0158eba8503f5fcc8b83cc61067122dc7a171d7458"}, {0x58, 0x11b, 0x101, "89cd93d1a2da44f73ac83da05d6d9d20067a3786dc7d84ce76137b9bd5743cdae329eba1a840ae2bf9eb9a62d79ddd221e4b994bc2e247706c75b6b1a5827474c5"}, {0x1010, 0x101, 0x4, "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"}, {0x70, 0x3a, 0x6, "989ed803ee5b247239efe49d8e856424c3b9f2a85acf29e64d740482b718fd55607b5c39801bb8f080fe8b2714d1387b8968a842823a6b99b3d0609e999a3209c1283d9bf4eca2f44c22302bdeacfe41c94450c5c902fd4afde0b8f5e6"}, {0xc0, 0x19d, 0xed, "9ed32c044b88a9d52bc97f2abbb20ffd701e4d130bd94e4885795e98b428d6889cf78043da0b82c38c5606ba8ac17608aa4bda882ad52d76f355ebab574aa2b29f9d11952bcb7376572bb9d3a4c404e30ef91e1130f83986dafa0298751e7317eb0703e8733dff34439b4eff48f6656b084dafe36a67bce8c0c21903e85c93dfac88be4fd2678f951c48af935f3471d6eeae66056b4e0ee28ca273266f2eabc8f60c9e6528524077198c0e"}, {0x78, 0x0, 0x5, "75a483cd0201cf06101a3a4c7e32b7d8cedbe725f9a70ea1d212ba31e9abf9acddbbe993b4b6b153e63281086c7273187cb1e7f275602b6fb0f3f1fb3cb2854525b0a6548b38630230ec28900d5ad4ec60c045fc74a98b9e7f90ad21b247cf92a85127a1aed2ad"}], 0x14c8}}, {{&(0x7f0000000a80)=@in={0xa, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x10) sendmsg(r0, &(0x7f00000019c0)={&(0x7f0000001580)=@ethernet={0x1, @empty}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000015c0)="0557882958a64519c4d58d55b6dc0e5262308714cc77248475cb2782786131d3afd341e6021aca3bbd6bd2c2d06aa820ec78aaf52fc48a21ce46140387054c6b6ed9ceb90072fb206dbcdd1a71be9ab63e5a60adfeb59f8aa92011c9f4efe1f6eaa094de19a27c8d726d841090fe43568969dd8624bc5920cf8dcd50e29d74c520f00ace0cc14172c6b7f3ebc09c3dbe7687b1caccf86e8dd43b7c3a6604114c1c6b0c0b64af500f0c3e79551f006b78ee807fd03ad9ad6885e70526e56dd63025e0", 0xc2}, {&(0x7f00000016c0)="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", 0xfe}], 0x2, &(0x7f0000001800)=[{0x68, 0x3a, 0x1, "9d46a50b0d06d5a6fa977a2980c54b9196e78d34bebe4049ecb58840c7fc07ba5c8b232b877a6c8e86f1b7b44abf1e1313035e4aa910a03788112f52ad9cbed1d5d29b3d610f505dbf4410a268ef341aac87400f724fda86"}, {0xd8, 0x1ff, 0xa7ab, "36971fe00ca7edea98fb49fff2a0d4c21866bf9f8085c717f523b8a079c146135b9fcebf0aa8cc29d30a7672c756c822e333fc368cadb3cc85c4e0d09fb05e02ca872875d0d7f244a45f30569aa9f7055fce26673b8263d35f8e879067f37e240c5a1ffb69869812dcc25d8452ffa034dde1026d3368f30ccac8fecd49f86228fb54d9333cfcc815004cf8a82dd81398e6f04afbf8723e2a2aaf4a4f101621cd63669516dc1396e76d5d311c6c86e7ce555e15e5888b38b87989c4bd02620bcba9a78e"}, {0x40, 0x1, 0x6, "a0de1f7e8cf1deca794b7ae5f1961657d3822ca806f87b1960fc4605d60aa4044f8d70ca255b6b9c058a3c28ad"}, {0x30, 0x10f, 0x0, "e57330f8deb1baf06f2705f15e395334df31b5ec4f1d07fa76f387"}], 0x1b0, 0x20000000}, 0x4000) sendmsg(r0, &(0x7f0000002e80)={0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001a00)="4dfb73fc7f9c2a9fde4a703b59b93c0fe475421ad8c3a53210339518a9030fa9b8bf440de0c799a193a4d3a854ead855e71505869dd3b5cbff8044078c189c433c6f214d40deb3c135fd70669070ff8c59e4a8db69412174e537c91aef3a7d2f3eae0bb66569da8424d2358b18f446a4359d9941b1fe6ca613b7c9e9b70d1390161b3df3cfeb881495bffe06ac897762e37f23f6ca57963509c830496675044805715d2b51f6", 0xa6}, {&(0x7f0000001ac0)="1b3e42f56e865fa9632c4c4b555aa273574adb2c1f724d120682ee06f7dd80ff8b6950e023585859192add4f76f1b0ee8d1aa4e3f983455530858774fa22b092fc790f823b0850a9e264d517bac61ba2caa4b948c95aab7d9589ebb0747069cc19e16f8d023c1ee1189cd6fa9cfec72c8091cfedea623c60c7fd24333730bab441aa7b4ddcdf9b2f89c56631f778c3e3a08545a86b6d5197f5689acd9d93f66e6b79418b1be7b86b024717ed7714e82933fd53398873a3fbc3e6", 0xba}, {&(0x7f0000001b80)="a8ef05014484e7271dbac1a6a50f85fdfb09c90bdbbe7b2d9078c26d0c711ffc14108cf3367aab480ec368338b80a1d506abade699e8bf9f3a8a6a7ad016e81702951f950252c1937161c9de7c416e2540514262624917558d5576", 0x5b}], 0x3, &(0x7f0000001c40)=[{0x78, 0x10f, 0x5, "60fcf982d9e228e29584ed643bb21cf7ef37af78b66d3fa2b51607ef7a74ac8f7cb0aea32bd48cc363a3529120a7c09d572e01c8f92e735caf50fcab5d31f99e26e5f0cf522696f58532b64a7a0dd1686edf5728988a7e1e2612224ac4e6caa92ec70f140a477c"}, {0x1010, 0x107, 0xff, "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"}, {0x78, 0x0, 0x1, "8d7fd4c5a6c4126f0929f6a70fb04429941971b25ffeaca682b5173285bbc414996864471848658e893e6a570ebe48d89c4e82f1deb054c72627ead869f298518dc84e54f2dd79b6d0959234373d7cb91afd5be332f28da7be7336d60c63248d7e3b1ed83d687d"}, {0x28, 0x109, 0x800, "983b13e8dc613b764298ce3bf75f3f32fd6ec0"}, {0xf0, 0x105, 0x4, "8fdb1a6d32198c363372d6a1567322194391d9437020bca65bea97cb0ccec271230697ed514ecdf90c3666eafe54422987645ddda58646195ed02fed69f2e69095843f5e282d2a79064686275be756177fa34d4f218c907aaf25569e72cb5d2913f58abd48b511db6e53e42abba737a19b9da2f749a8a51abde677bd36853d7b86d8b914a7d24c53b15682b0ef92c8b88fec15c7a1769e1dd361797f09924bc7455159ca58df3a0b6b5fc6ec504919ef813f6e6766df4363e0f6c2c9d8ea23151094585494d8264e7bc2431b867ff7f8096b4081e1a8c020af05c39de70707"}], 0x1218, 0x20008850}, 0x20000000) 2018/02/26 11:34:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="5999120a166391cb4f77143e"], 0x2, &(0x7f0000002880)=[], 0x0, &(0x7f0000002900)=[]}}, {{&(0x7f0000005240)=ANY=[@ANYBLOB], 0x1, &(0x7f0000005340)=[], 0x0, &(0x7f0000005380)=[]}}], 0x2, 0x20000001) 2018/02/26 11:34:24 executing program 0: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '(\x00'}) socket(0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[], &(0x7f00000002c0)=[], 0x0) [ 42.021815] binder: BINDER_SET_CONTEXT_MGR already set [ 42.021823] binder: 6394:6428 ioctl 40046207 0 returned -16 [ 42.034373] device eql entered promiscuous mode [ 42.050425] binder: 6425:6439 got reply transaction with no transaction stack [ 42.050433] binder: 6425:6439 transaction failed 29201/-71, size 0-0 line 2920 [ 42.052181] binder: 6394:6428 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/02/26 11:34:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={@common='irlan0\x00', 0x8}) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000093a000), &(0x7f000093e000)=0xffffffffffffff55) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0xd0, 0x8, 0x800}, 0x8) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0)=0xfffffff780000000, 0x4) openat(r2, &(0x7f0000000100)='./file0\x00', 0x60040, 0x8) 2018/02/26 11:34:24 executing program 3: r0 = syz_open_dev$random(&(0x7f0000c44ff4)='/dev/random\x00', 0x0, 0x80002) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') sendfile(r0, r1, &(0x7f0000000000), 0x8000) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000080)={0x0}, 0x5, 0x31ac) syz_emit_ethernet(0x1bd, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x5, 0x3, 0x3}], {0x8100, 0x662, 0x8, 0x3}}], {@ipv4={0x800, {{0x7, 0x4, 0x4, 0x0, 0x1a7, 0x1, 0x1, 0x3, 0xff, 0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x14}, {[@ra={0x94, 0x6, 0x9}, @noop={0x1}]}}, @tcp={{0x3, 0x2, r2, r3, 0x5, 0x0, 0x23, 0xc2, 0xbf5f, 0x0, 0x16d, {[@exp_fastopen={0xfe, 0x11, 0xf989, "d2bdb00b276733811862579b7e"}, @timestamp={0x8, 0xa, 0xfc1, 0x5}, @md5sig={0x13, 0x12, "d44f07a487f31206965f612d99e4c7e8"}, @md5sig={0x13, 0x12, "1afb1df454bcfdc1208c9758a7fb4e48"}, @generic={0x22, 0xd, "d78f1610695262503fd3f5"}, @nop={0x1}, @generic={0x13, 0xb, "581fc1579e53742467"}, @exp_fastopen={0xfe, 0x13, 0xf989, "14c80381897b4f2aced0a26ac6e329"}, @timestamp={0x8, 0xa, 0x401, 0xfff}, @nop={0x1}]}}, {"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"}}}}}}, &(0x7f0000000280)={0x1, 0x4, [0x2ce, 0xfa6, 0x8dc, 0x473]}) fcntl$setpipe(r1, 0x407, 0x196) 2018/02/26 11:34:24 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000040)={&(0x7f0000a8bee0)={0x1c, 0x1000000013, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xd}, [@nested={0x8, 0x3, [@generic='H']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x240000}, 0x0) [ 42.071082] binder: undelivered death notification, 0000000000000000 [ 42.077862] binder: BINDER_SET_CONTEXT_MGR already set [ 42.077870] binder: 6425:6439 ioctl 40046207 0 returned -16 2018/02/26 11:34:24 executing program 5: unshare(0x4000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f000002f000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) process_vm_writev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/102, 0x66}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f00000001c0)=""/10, 0xa}], 0x3, &(0x7f0000001300)=[{&(0x7f0000000240)=""/20, 0x14}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/74, 0x4a}], 0x3, 0x0) r1 = open(&(0x7f0000001340)='./file0\x00', 0x101000, 0x40) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000013c0)={0x5, &(0x7f0000001380)=[{0x7, 0x5, 0x1, 0x4}, {0xffffffffffffffad, 0x1000, 0x8}, {0x1, 0x7f, 0x1, 0xea5a}, {0x7, 0x807, 0x9, 0x8080000000000}, {0x400000000, 0x91, 0x2, 0x4}]}, 0x10) poll(&(0x7f00007a7fe8)=[], 0x0, 0x7f) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240), &(0x7f0000000340)=0x18) 2018/02/26 11:34:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000000040)=""/159, &(0x7f0000000100)=0x9f) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c8fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000000)={0x3f, {{0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0xcfde}}, 0x1, 0x6, [{{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8}}, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, {{0xa, 0x2, 0x3ff, @ipv4={[], [0xff, 0xff], @empty}, 0x1}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8001}}]}, 0x390) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000f76ffc)=0x81) 2018/02/26 11:34:24 executing program 1: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x2800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xc51000)=nil, 0xc51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x101000, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000003fdc)) 2018/02/26 11:34:24 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b30ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) r1 = open(&(0x7f0000807000)='./file0\x00', 0x885d3addd51b95d2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f0000000100)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xfffffffffffff39b}}}, 0x88) 2018/02/26 11:34:24 executing program 7: socketpair(0x9, 0x801, 0x7, &(0x7f0000000000)={0x0}) sendto$ipx(r0, &(0x7f0000000040)="9ebddfdbaec52474f94ba99041bd13e72e5d7246b08e64c4126a0a009068e6ebfbc482f274a98eef8e108e2b14190f3d45235f73f9b6d0a8ab8907aac5e460e731694ad17f2d7c2672e2f31ad1f2ec6eee7c9c29af452db9", 0x58, 0x20000000, &(0x7f00000000c0)={0x4, 0x2, 0x8d74, "981840037127", 0x4}, 0x10) mkdir(&(0x7f0000eacff8)='./file0\x00', 0x0) r1 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) renameat2(r0, &(0x7f0000000000)='./file0/bus/file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) getdents(r1, &(0x7f0000000000)=""/61, 0x3d) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) lseek(r1, 0x0, 0x4) 2018/02/26 11:34:24 executing program 6: r0 = socket(0x11, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40400, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) setsockopt(r0, 0x1000000000000107, 0x1, &(0x7f00000a2000), 0x0) 2018/02/26 11:34:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x8a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000010c0)={r2, 0x1, 0xe3, 0x0, 0x3ff, 0x4}, &(0x7f0000001100)=0x14) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000040)=""/144) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={{{{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000001140)={@dev={0xac, 0x14, 0x0, 0x15}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/02/26 11:34:24 executing program 2: socketpair(0xb, 0xa, 0x680, &(0x7f0000000000)={0x0}) accept4$llc(r0, 0x0, &(0x7f0000000040), 0x80000) r1 = getpgrp(0xffffffffffffffff) prlimit64(r1, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) [ 42.082714] binder_alloc: 6425: binder_alloc_buf, no vma [ 42.082734] binder: 6425:6445 transaction failed 29189/-3, size 0-0 line 3127 [ 42.084316] binder: 6425:6445 got reply transaction with no transaction stack [ 42.084324] binder: 6425:6445 transaction failed 29201/-71, size 0-0 line 2920 [ 42.163540] binder: undelivered TRANSACTION_ERROR: 29201 [ 42.169224] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.175858] binder: undelivered TRANSACTION_ERROR: 29201 [ 42.186531] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/26 11:34:24 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffeffffffff, 0x10800) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f000058c000/0x3000)=nil, 0x3000}) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x8, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mremap(&(0x7f0000888000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000352000/0x2000)=nil) 2018/02/26 11:34:24 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffe) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000040)="eb"}) 2018/02/26 11:34:24 executing program 7: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0xfc94) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x8, 0x3, @thr={&(0x7f0000000000)="cf6cc2cb335f76c40ab370600d7e50e55dd966dc642ac3a0f060267f1e5d1b11006fb5d655cbf5877818f1b670a4d9dacefac88301fd2fc37fabf298d59ac389bc0997dea393ab66d47d6a6c8095366bb34740d7852c6b36f9f2c38a265feb3ce478cb391c53192ccc33b634b15528e902a5df204400582edd0f28a81b6590e483b14557abe981b5431b1a55a06873b758c91be8ebf8d482b818ca8c64e2107037354459564a4b9303e2420e155ca660fec750d91101501738319e344cf381bd3273b097e450c14855a96e139a121a0b68a49c4539beedeb89c623", &(0x7f0000000100)="70fecabc1552e7ab3960c2b8ae8caaf2e75e6cd1fd599a0a36b3bcfe668f4e8f4035dbcc8b4ebf2937652628d25e7ace3fb0c56d1b34081c8c29cea345bfdbbfd46aa02e76c8e71bd392298034c30776e026f3fb2385c66bae208a5f9e676c79b4c0605ac5f3d2ef427f116c40cba19e9837aa90c3275cec0357468ecefc5f7dfb9b021347d3ce4ba42ceeac2549fa7e4d87f1ff217c08"}}, &(0x7f0000000240)) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) 2018/02/26 11:34:24 executing program 1: mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) madvise(&(0x7f0000009000/0xc000)=nil, 0xc000, 0x7e) 2018/02/26 11:34:24 executing program 2: r0 = inotify_init1(0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000080)={0x1, 0x7, 0xffffffff, 0x7f, 0x5, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000761ff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregs(0x11, r4, 0x0, &(0x7f0000000000)) 2018/02/26 11:34:24 executing program 3: r0 = gettid() socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x2, r0}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x40, 0x0) gettid() setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x0) connect$packet(r2, &(0x7f0000000180)={0x11, 0x6, r3, 0x1, 0xb, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) getpriority(0x1, r0) 2018/02/26 11:34:24 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={@common='eql\x00', @ifru_settings={0x976, 0x8, @sync=&(0x7f0000000080)={0x4, 0x4, 0x8}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d18000), 0x10200000000000) 2018/02/26 11:34:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000db1ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={@common='gre0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000003c0)={@generic="94bd14669ff56560de79bf8cd50d24b6", @ifru_addrs=@nl=@kern={0x10}}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x510ffc) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x4, 0x8) 2018/02/26 11:34:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000e27fc8)={&(0x7f000068e000)={0x10}, 0xc, &(0x7f00005adff0)={&(0x7f000055c000)=ANY=[@ANYBLOB="34711e5a06b1cc41710000000000000000", @ANYBLOB="00000000000000001400030073797a000000000000000000d7e7088d00000000"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/02/26 11:34:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00006b2fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0xfb, 0x0, 0x74ee, 0x0, 0x100000000000007}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) 2018/02/26 11:34:24 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000031ff1)='/dev/sequencer\x00', 0x401, 0x0) write$tun(r1, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "60beaa", 0xe10, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[@hopopts={0x0, 0x1be, [], [@jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4}, @pad1={0x0, 0x1}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @generic={0x0, 0xdbb, "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"}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eecc34", 0x0, "0878e4"}}}}}}}}, 0xe50) syz_open_dev$tun(&(0x7f0000000e80)='/dev/net/tun\x00', 0x0, 0x10000) 2018/02/26 11:34:24 executing program 1: r0 = socket$inet(0x2, 0x2, 0x400) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xe8) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x3, @rand_addr}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) 2018/02/26 11:34:24 executing program 4: r0 = inotify_init1(0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x80800) accept(r1, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f00000000c0)=0x20) fcntl$getflags(r0, 0x40a) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/02/26 11:34:24 executing program 7: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)) mount(&(0x7f00006abff8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000016ff5)='openpromfs\x00', 0x7ffbf, &(0x7f000002ff17)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x10) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x24) 2018/02/26 11:34:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x8001) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000468000), &(0x7f000036dffc)=0x628) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0xfffffffffffffffa, {{0x2, 0x3, @loopback=0x7f000001}}}, 0x90) creat(&(0x7f0000000180)='./file0\x00', 0x84) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) 2018/02/26 11:34:24 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) remap_file_pages(&(0x7f0000174000/0x1000)=nil, 0x1000, 0x0, 0x0, 0xffffffffffffffff) 2018/02/26 11:34:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000f00)=""/110, 0x1d9}], 0x1000000000000157, 0x0) fcntl$dupfd(r0, 0x406, r0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000f80)=""/4096, 0x1000) [ 42.347209] device eql entered promiscuous mode [ 42.380988] mmap: syz-executor1 (6555) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/26 11:34:24 executing program 4: r0 = socket(0x5, 0x2, 0x3) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$evdev(r1, &(0x7f0000000040)=[], 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040), 0x8) r2 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r4 = getegid() syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xc000, r3, r4, 0x1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0xfffffffffffffffe, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000796000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/26 11:34:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000931000)="440d05000000000302070200e9", 0xd) bind$inet(r1, &(0x7f000060b000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) sendto$packet(r0, &(0x7f0000000000)="bb87fbc77ea577b12ab630a9668cdc693e34b63d708ed1e45229948c9bc0a20c5f43b9b3adb3dea9d9fa81512a2b634926556d57a357a10de90049b3ab9b656a4dc227cd4582bf52cbc9ae70b3f5ad19238eb3b2c4eba16e1d35704e3511e736f09b65230a7bd9866ae5aaaa6c46615da980c75987ac8cd760288267ab782cd5cf5434", 0x83, 0x4880, &(0x7f0000000140)={0x11, 0x16, r2, 0x1, 0x200, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x1a}}, 0x14) connect$inet(r1, &(0x7f0000936000)={0x2, 0x2, @empty}, 0x10) r3 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0x18}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000040)="fab53ecaa2497259e1a5b54a0a4d20313f0595acb10f3577981b3c9a1bf97b8619de1c05e610087c0de30c097df04c2a63ce823b564db3", 0x37) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x1, 0x0) epoll_pwait(r3, &(0x7f000043ffdc)=[{}], 0x1, 0x0, &(0x7f0000b4dff8), 0x8) epoll_wait(r3, &(0x7f0000229000)=[{}], 0x1, 0x7) 2018/02/26 11:34:24 executing program 6: creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x4, 0x6, 0x3db5}, &(0x7f0000000080)=0x10) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', '/dev/ashmem\x00'}, &(0x7f0000000140)=""/254, 0xfe) 2018/02/26 11:34:24 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x88000) r1 = socket(0x10, 0x2, 0x9) write(r1, &(0x7f0000000040)="1f000000f90300ff0000000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251cfe3528533a5c57874172888529c20d6b46d0a03c583555e7022c7643cf24d930a243c12f4e10741aa0bb4b03d20c93c72dec7923e7ba268e475365b97575be928825d4f993059cda6bca8cc2cb9231db9454d7a746a3e065df4e73958cc722441f303c8e96ade921dec2c6beca9e700b044a8d9666ebad95db84ea7dcbfa8a5a2d8abbbf0fd372854387fb07b92", 0x26b) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r2 = syz_fuse_mount(&(0x7f0000001ff9)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) close(r2) pipe(&(0x7f0000000000)={0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2018/02/26 11:34:24 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) remap_file_pages(&(0x7f0000174000/0x1000)=nil, 0x1000, 0x0, 0x0, 0xffffffffffffffff) 2018/02/26 11:34:24 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x6) sendmmsg(r0, &(0x7f0000005500)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000001340)=[]}}, {{&(0x7f0000002600)=ANY=[@ANYBLOB="0a004e22000000fe58030000009929be50137dbea0684137a654bc6180000000000000000000"], 0x1c, &(0x7f00000027c0)=[]}}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7, r1}) 2018/02/26 11:34:24 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000079aff7)='/dev/rtc\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x70005}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000), 0x4) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f000067cff0), &(0x7f0000358ff0), 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @empty}}, {{0xa, 0x0, 0x800, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, 0x3f, 0x8, 0x8, "9ea1c8daebea591c2bc9988c0e74dbc15fa49a0f4a6a0972b38df91c01abcb7c06da4082c463787158b18b02268748ce2207babc5eac09028999426f25db08cb06efae8fe4c3e07e93b07964aaf7e65b"}, 0x160) 2018/02/26 11:34:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) write$selinux_user(r3, &(0x7f00000001c0)={'system_u:object_r:hwclock_exec_t:s0', 0x20, 'user_u\x00'}, 0x2b) keyctl$negate(0xd, r1, 0x81, r2) 2018/02/26 11:34:24 executing program 1: timer_create(0x4, &(0x7f0000001100)={0x0, 0x2b, 0x0, @thr={&(0x7f0000000000)="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", &(0x7f0000001000)="1987a2b5cf79acb7c7555d2ac85fd7890eebcdb7e8a750638fd8d37ef5608f023e17e6aa2269fc276bbe3d511ab353827218571886a117b6d028b61955faa71f349cdaae550078380755443b1dd4a0dc03a695e4753870c156d59b3b951ccd4ff49db8e2451fa0154f8c85e8ad1b4feea9bf60cd7877bf20d135972b53b9a00143f812c446ed766e4e713af017e74ea4a2e2d9e51f08b0d2534604cebaeb9da9f0192f057d25e6369087be4c08bc5652fc555b98436a1e16701ca55cfb5e94a398f0716b30fd6084bed1158b"}}, &(0x7f0000001180)=0x0) timer_settime(r0, 0x0, &(0x7f00000011c0)={{0x0, 0x1c9c380}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) clock_gettime(0x0, &(0x7f0000000000)) write$sndseq(r1, &(0x7f0000000040)=[{0x10081, 0x6, 0x0, 0x0, @time, {}, {}, @note}], 0x30) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/26 11:34:24 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x232, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = creat(&(0x7f000018c000)='./control/file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000040)=[{0x3, 0x400, 0x6, 0x5, @time={r3, r4+30000000}, {0xfff, 0x7fffffff}, {0x3f, 0x8}, @queue={0x3, {0x5145f16b, 0xfffffffffffff5bf}}}], 0x30) getsockname(r2, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x3a) unlink(&(0x7f0000000000)='./control/file0\x00') close(r0) flistxattr(r0, &(0x7f0000000040)=""/150, 0x96) 2018/02/26 11:34:24 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x80, 0x0, "000169656e743100", 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x2, 0x9}, 'port1\x00', 0x25, 0x801, 0xffffffffffffff2d, 0x40, 0x40, 0x1ff, 0x4, 0x0, 0x6, 0x2}) 2018/02/26 11:34:24 executing program 6: seccomp(0x1, 0x0, &(0x7f0000020000)={0x2, &(0x7f0000002000)=[{0x7c}, {0x6, 0x0, 0x0, 0xfffffffffffffff8}]}) pipe(&(0x7f0000000000)) 2018/02/26 11:34:24 executing program 1: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) 2018/02/26 11:34:24 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000c83000)) setgroups(0x0, &(0x7f0000a18000)=[]) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)="daeb265256b93d80b2103cb5c1b05898793e2e1ffc7c5f33385a11d77df874f89a253b89a5d1d586533a") lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = memfd_create(&(0x7f0000000180)='5\x00', 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00000002c0)=0xe8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000300)={@empty, 0x0, r5}) r6 = getpid() sched_rr_get_interval(r6, &(0x7f0000000180)) setgroups(0x2, &(0x7f0000000180)=[r1, r2]) 2018/02/26 11:34:24 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@empty, r1}, 0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x2, 0x8001, 0x60f}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={r4, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10000}}, 0x1, 0x7, 0x9, 0xffffffffffffb41c, 0x401}, &(0x7f00000001c0)=0xffffffffffffff22) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB="00007f00"], &(0x7f0000000240)=0xc) 2018/02/26 11:34:24 executing program 1: mkdir(&(0x7f000054c000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x119000, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0xfffffffffffffffd) umount2(&(0x7f0000000000)='./file0\x00', 0x6) 2018/02/26 11:34:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@common='lo\x00', 0x0}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000743ffc)=0x8001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000711fd8)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) sendmsg$nl_route(r0, &(0x7f000058bfc8)={&(0x7f0000186ff4)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x24a}, 0x1}, 0x0) 2018/02/26 11:34:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) pwritev(r1, &(0x7f0000001640)=[{}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000040)="9e67fa8e9c588b4a689254bcf2927f1a54e9ba5772bda8de058caa8c96c79ac750f87479f71cce3e68b14d03e985", 0x2e}, {&(0x7f0000000080)="ee4c6e", 0x3}, {&(0x7f00000000c0)="d81032dcf4ec638b7ea5955f6601317f82ed4cade4dc4e6d1f081fe5fc110295e347993df363a24345d7f44670fdfe4c4be122a6d554498d16887ca8d4972ce8b823856fd5d6f8d80e9668e56b0d44beef47772b76a4e3e1dc44c74298f88221f4770e41f785f3cbe1777278bf18dda62fb0a447152caf525dace879f30e689e050b64f78b687be33af96f95c86f4871877d06e039c55f6279a1b4e239e5f8", 0x9f}, {&(0x7f0000001280)="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", 0xfd}, {&(0x7f0000001380)="38664a2246524f34fb5aed671183c0bf00ed953eaa1232481bb16c362e04b36ff3f7dd676847252414db42ef8a6806056712ca21188d9a457185a3c35504a091abb2a8833d04db4bed87de246883819ef0b982d47b14378e41093c6084aadc73ad8e4ce9a26002e64fb61d5da0695d4ace01c57c8b3b5b5b20debb8b1b5fc317f4d8839862cfa4ea1b0c5814400379", 0x8f}, {&(0x7f0000001440)="84485e5873d49a77fc6cb39d93fd238ae0732d7caa3333dd95d3a25aed2cbd135b498a89f36b5301072a623adc80607df00e53f562a9d431ffa83f4efa9d19eb5d2564ed321b03281c6b24211790e9a9b9339d9375e92c5ab49db5927410640664a81e3e6bd3c0e90f637f8ba5980fc6801e49e75b78db1aa0393fe0567bd5d6b091c1c72a332b78c39d855f93a5b4370f2e8cc39d", 0x95}, {&(0x7f0000001500)="bf8e292b4f0baae220983ef393179982d0fc54", 0x13}, {&(0x7f0000001540)="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", 0xfe}], 0xa, 0x0) read(r0, &(0x7f0000001700)=""/240, 0xf0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x0, 0x4, 0x3, 'queue1\x00', 0x2}) 2018/02/26 11:34:24 executing program 2: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) mq_notify(r0, &(0x7f000070efa0)={0x0, 0x0, 0x0, @tid}) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) mq_timedsend(r0, &(0x7f00000000c0)="f0aa12990c7e29a02ff4dabd2e57eea5e361655f1bbf051cc65200dde3118d1100f200000000", 0xc236a333d2a3746a, 0x400000000001, 0x0) 2018/02/26 11:34:24 executing program 7: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x62000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = geteuid() r3 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2001, r2, r3, 0x7, 0x4000) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) 2018/02/26 11:34:24 executing program 1: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00001ec000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x8800, 0x42) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000469ff4)) 2018/02/26 11:34:24 executing program 4: r0 = userfaultfd(0x0) r1 = socket(0xa, 0x2, 0xd6) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x80000000, 0x0, 0x1, 0x80000000}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}, 0x1}) 2018/02/26 11:34:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000801, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000caffe0)={@common='bond0\x00', @ifru_flags}) timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032df22)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}}, &(0x7f0000a71000)) pipe2(&(0x7f0000267ff8)={0x0, 0x0}, 0x4000) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00008e2ff8)={0x9}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002aefe0)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8}}) timer_create(0x3, &(0x7f0000758fa0)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00007a3000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f000059affc)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"05b87f00000e001500000300e0da6b4b", {0x4, 0x8, 0x4, "979fa8ff8279", 0x40f8}}) timer_create(0x1, &(0x7f000012a000)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)) timer_gettime(r3, &(0x7f0000000040)) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x400, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f00009f6ffc)=0x25d) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000988000)) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r4 = dup(r0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000714ffc)=0x8, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000045e000), &(0x7f000071effc)=0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000a33000)=0xe8) getsockopt$inet6_tcp_buf(r5, 0x6, 0x0, &(0x7f0000001000)=""/4096, &(0x7f0000b1bffc)=0x1000) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) sendfile(r4, r6, &(0x7f000070eff8), 0x8000fffffffe) 2018/02/26 11:34:24 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101540, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f66f724c0c810b38f2f6fe06d5261fad77ea45cf2ba0db4073693ff5154f5fdcbab595b4475bb0fabd968e48d5fb52e76a96b151e23d7e06a8e09217e4cbc"], 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)="7ea39093f0cfbfa912f8bfce7baff50d30fe1d64a726a83dd17c25da26bc7ba256ceab2ce6fe49b5c570b8a4f6aab26a9dd9fff432ad2f2f3a395fdf7480b3f388ea79a7ccf089a987f5eb4dd974d95cd76bcc82cab809a3c248ee55abed56152210b62d593281d9e532fafc34612eedce599e8d9c3d939c421c2028b24c8198b60fc2c6", 0x84}, {&(0x7f0000000180)="147d45b44bd66c666aa3c7337450a974ff2118b0ee5b7d20357383c8ee8ebcdef5b8bf4ac2637617cce7d362bc886d3d3aa0a138cbce149f8415ce453f74d0c1af3f3d79ba3140587b353838b592ac5ba8a8c0b622cca0c8413fe750a06ccf06f965f4f181cc3bcad51290cb8b76c84956eb6982e7ef13c7279ae7b82af71aea62e16d43e889ba1df2b482e4c5bdc06a22fe5c5dc319173b791e304587db3c7ce43cf7ccbeefe11386e7e9adf761eabec2d238c3aa732bd79201bdb18cdae9ea115c2a87132f0f5bd0280aa065e260ad577b9045ddbda980fccdaf317e2c162547137eac", 0xe4}], 0x2, &(0x7f00000002c0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}], 0x20, 0x4008854}, 0x400c841) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x1, 0x400000) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000140)={0x9, 0x0, 0x9}) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/02/26 11:34:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/15, 0xf, 0x2000, &(0x7f0000000040)={0xa, 0x2, 0x40, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, 0x1c) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)=0x9, 0x4) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/02/26 11:34:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10880, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000100)={@broadcast, @multicast1, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@bridge_delneigh={0x24, 0x1d, 0x800, 0x0, 0x2, {0x1c, 0x0, 0x0, r2, 0x42, 0x80, 0xb}, [@NDA_PORT={0x8, 0x6, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000100)={0x0, 0x4f, &(0x7f0000000080)="9f7edf7ed2771cd7795108bab513ffcd38508b87c0cb0dfd613ba1f97c727f655c83d8cfc4c86e32324a62509482a5ef035f201a9c0368c44b254d5f690e407f57a69b7f09397d1f2a2bf00120d286"}) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000140)={0x4c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="116348400000000000000000000000000000000000000002000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYBLOB="9b882352b6938632f319331e477f573e542327e473c4b4fe885650ea24381f3a3a"], 0x0, 0x0, &(0x7f0000000100)}) 2018/02/26 11:34:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400200, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x60001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x2, 0x5, 0x401, {0x0, 0x989680}, 0x1, 0x3}) r2 = syz_open_pts(r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0xa, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r3, 0x1}) write(r0, &(0x7f0000d7cf95)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b) read(r2, &(0x7f0000087f4b)=""/181, 0xb5) 2018/02/26 11:34:24 executing program 6: sched_setattr(0x0, &(0x7f000046b000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0xe010, r0, 0x0) 2018/02/26 11:34:24 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) 2018/02/26 11:34:24 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x73f, 0x0, 0x8205, 0x401, 0x5, 0x1ff, 0x1ff, 0x101, r1}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0xfffffffffffffffe, @loopback=0x7f000001}}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000423fe0)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xd2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={r3, r4, 0x23f7}) 2018/02/26 11:34:24 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x5, 0x0) sysfs$3(0x3) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000340)=[], &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000240)='.\x00']) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@local, @local, @remote}, &(0x7f0000000080)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x7, 0x80000000}, 'port0\x00', 0x4, 0x10, 0x81, 0x6, 0x7fff, 0x2, 0x6, 0x0, 0x1, 0xfffffffffffffffa}) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) write$eventfd(r0, &(0x7f0000000040)=0x8, 0x8) 2018/02/26 11:34:24 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000009000)=ANY=[@ANYBLOB="4001000010000103000000000000000100ffffff0000000000000000000000000000000000000000000000000000000000000000000037a59088000000000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000000100000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200010000000000000000000800160000000000480001007368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/02/26 11:34:24 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, 0x8) r1 = accept(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote, @generic}}, &(0x7f0000000080)=0x1e) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)=@generic="22d86af39fa699083616846a95174d67") getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xcb9a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x0, 0x20}, &(0x7f0000000180)=0xc) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/02/26 11:34:24 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00003aa000)=[{0x80}, {0x6}]}) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) 2018/02/26 11:34:24 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x12000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = open(&(0x7f0000e17000)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x9, 0x0, 0x4) [ 42.739094] binder_alloc: 6641: binder_alloc_buf size 6304836335812866872 failed, no address space 2018/02/26 11:34:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x22) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000040)=0x7f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x80, 0x7, 0x9, 0xe0000000}) getsockname(r0, &(0x7f000001c000)=ANY=[@ANYBLOB="000800000000000000005ab174f190e822fcfb11ca56", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000004fd3a5d2d35bdcef5868b83cd6a300a730fdf4ead216060901ede05086955883a67a892729e8a462309ab1579c5e8aa12dbadf2e770916094af0067eed9b1cdd1179eb7f60b8f02bafbdc5247db1a3f199551073449bd4e4992726aae900000000"], &(0x7f000001cffc)=0x3a) truncate(&(0x7f0000000080)='./file0\x00', 0x7) ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000000ffc)) 2018/02/26 11:34:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x2) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0x8, 0x3}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) sendto(r0, &(0x7f0000f1df23), 0xffffffffffffff02, 0x0, &(0x7f0000ffaff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r0, r1, 0x0) 2018/02/26 11:34:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000000)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) getpeername(r0, &(0x7f0000000040)=@can, &(0x7f0000000080)=0x10) munlockall() [ 42.783535] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 81920 (num: 1 largest: 81920) [ 42.789155] binder: BINDER_SET_CONTEXT_MGR already set [ 42.789163] binder: 6641:6673 ioctl 40046207 0 returned -16 [ 42.816198] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. [ 42.844314] binder_alloc: 6641: binder_alloc_buf, no vma [ 42.844321] binder: 6641:6647 transaction failed 29201/-28, size 0-137438953472 line 3127 [ 42.854572] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. [ 42.869341] binder: 6641:6673 transaction failed 29189/-3, size 0-137438953472 line 3127 2018/02/26 11:34:24 executing program 2: clone(0x0, &(0x7f0000000080), &(0x7f0000a25ffc), &(0x7f000039f000), &(0x7f0000000040)) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x8004, 0xe9, 0x80000000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0xd4, "82c92821caad1465e6a97b64170736aaedc6dd967d143762ecbb781947a4f5cc5d665a6543b0cffbc40ae4da782438afb8eb8a38683a2a05f88e360e160461f80a8b739b5a0919a8437ad3837a6409778edb4d4a278c84941c2d70a93e0dff164d053e3108ea91c2bf973c11ed8e57de81a5f99e2e95365194c21ccf6a11ef380ffff5c4b3d63dd4e9937490ae3d99079fba0085e866be9b742049067a1bb85a71f377bf3887581fdb2ee04b7225ca9cc05c856bd0a993ecb5f2444ca79fd0bf9728622fb110acbd7116b258018d9b2acc066760"}, &(0x7f00000001c0)=0xdc) 2018/02/26 11:34:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000040)={0x8, 0x1f, 0x9, 0x5, 0x10001, 0x806, 0x0, 0x468, 0x2f4, 0x10005, 0x80000000000d76, 0x4}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7, 0x6, 0x8, 0x80000000, 0x4}, 0x14) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00004e6000)=""/171, &(0x7f000048effc)=0x2e3) 2018/02/26 11:34:24 executing program 7: r0 = socket$inet(0x10, 0x0, 0xffffffff80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x10) sysfs$1(0x1, &(0x7f0000000040)='cpuset\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x3, 0x0, 0x9, 0x3, 0x6}) recvmmsg(r0, &(0x7f0000006680)=[{{&(0x7f00000044c0)=ANY=[], 0x0, &(0x7f0000006640)=[]}}], 0x1, 0x0, &(0x7f0000006880)) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/02/26 11:34:24 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) fcntl$getflags(r0, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x402040, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={@generic="813d28dc2d27e93feb7ff52689a4791b", 0x6}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ptrace(0x11, r2) ioctl$sock_ifreq(r1, 0x89b1, &(0x7f0000000100)={@generic="8f6ed8892a07e51740d28755932a7e1f", @ifru_data=&(0x7f00000000c0)="d4c53ce7ae3f940114aa8e485da201c863cf89cbe534a37d199b5250f81a0ded"}) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0xfffffffffffffe63, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000014ff8)=[]}}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x93, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a53f963a9a1937fa6befe986ce013e710fc0000000000000000f18d66811663f6188a557503f01e2be9c58e25cbe43e214b8f530e001d7eb0f908dc1a292f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3a52a8c45a5d0dce1303d8a738ed6c370d801bdcc28987ec729295"}) ioctl$int_out(r3, 0x2, &(0x7f0000000200)) pipe2(&(0x7f0000000080), 0x80000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0x0) 2018/02/26 11:34:24 executing program 6: signalfd4(0xffffffffffffffff, &(0x7f000003fff8), 0x8, 0xfffffffffffffff8) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, {0xa, 0x1, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10}, 0x4, [0x0, 0x8, 0x8, 0x3, 0xffffffffffffea66, 0x4, 0x59cf, 0x5]}, 0x5c) 2018/02/26 11:34:24 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="73709f9565720000000000000000000000000000000000000000000000e200000700000004000000000000f0020000000300000003000004000000cc9ad35ef78a55e6784688e022cddaf93f008360052f7bece306089b43d3a74a2ddfae4a39f5a38a78ac6c658c5ba6eb1fe632c09bdc60e1ef2e6f1270ac9a89ffc454d964b44b66303b37b8e2e0d1eb22b55fd3509b182200235659ee6be6fbb482bd502439645167af452f5e555712d4c6e7447d3fa3e9d51ac806bf1d5b6fb3be8eff3a1f0d40505e60d61f6f971000e37631bd95423f61a78500000000000000000000", @ANYPTR=&(0x7f000002efc0)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600008602e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f09c883f0e705ff41a3000a875dc5a00c0000601000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000001a8431d816ae00000000000000000000000000000000000000000000000000000000000000000000000000008f9d0fc307c9e69efc698d0663f02ab573797a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac140000ac1400bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000063f891d9034c29892a15a57090755fe1aea8f540e0f2be9f3fd224c868809835c0dceea58e43e5b5d0a2f517145e22a62b6f2b0fc007e2948cc21d5475e82cd6520ba2f0142907607899e17509f8da91b89283e95030f58ff83b0af183ee081bdbf3be79d0"], 0x3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xec6, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xcc, &(0x7f0000000040)=[@in6={0xa, 0x1, 0x6, @empty, 0x44}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x12}}, @in6={0xa, 0x2, 0x20, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, @in={0x2, 0x2, @rand_addr=0x81}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r3, 0x7ff}, 0x8) socketpair(0x9, 0x7, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) 2018/02/26 11:34:24 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000b05fb8)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/02/26 11:34:24 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r0, &(0x7f0000e29fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x7ff, 0x0, 0x10001, 0x10000000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000040)={0x7f800, r1, 0x10003, 0x8c7}) 2018/02/26 11:34:24 executing program 1: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000001f98)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f0000000ff0)={r0, r1+30000000}, &(0x7f0000000000)) 2018/02/26 11:34:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) membarrier(0x10, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x9, 0x4) 2018/02/26 11:34:25 executing program 2: rename(&(0x7f0000000000)='/', &(0x7f0000000080)='//file0\x00') r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80800) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) r2 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r3 = dup3(r1, r2, 0x80000) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000180)) 2018/02/26 11:34:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) 2018/02/26 11:34:25 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf) prctl$setmm(0x23, 0x6, &(0x7f0000e1d000/0x3000)=nil) 2018/02/26 11:34:25 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000c7eff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x101000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x1, 0x1a}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x3717da26a7724dc9, 0x0, []}) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000b24000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/02/26 11:34:25 executing program 1: personality(0xc000005) prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)=[]}) 2018/02/26 11:34:25 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/144, 0x90}], 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x1000000000, 0x0, 0x80, &(0x7f0000ffc000/0x3000)=nil, 0x8}) readv(r0, &(0x7f0000490ff0)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) 2018/02/26 11:34:25 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\'*\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x20, 0xe6, 0x8, 'queue0\x00', 0x2}) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000f90ff4)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) r4 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x4000102) inotify_rm_watch(r3, r4) [ 42.879090] binder: undelivered TRANSACTION_ERROR: 29201 [ 42.884549] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.901409] binder: 6701:6714 ioctl c0306201 2001bfd0 returned -14 [ 42.914879] binder: 6701:6714 ioctl c0306201 2001bfd0 returned -14 2018/02/26 11:34:25 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x6, 0xab27, 0x4, 0x10000, 0x4, 0x1, 0x7f, 0x170b, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1c0}, &(0x7f0000000100)=0x8) 2018/02/26 11:34:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/65) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='exofs\x00', 0x15853ef5b9701231, &(0x7f00000000c0)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/28) 2018/02/26 11:34:25 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4000) vmsplice(r0, &(0x7f0000e88000)=[{&(0x7f000082d000)}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000040)) 2018/02/26 11:34:25 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x202000, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000040)='personality\x00') r3 = syz_open_procfs(0x0, &(0x7f0000327000)='map_files\x00') getdents64(r3, &(0x7f0000000080)=""/4096, 0x1000) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000001080)=0x6, 0x4) poll(&(0x7f0000001080)=[{r1, 0x80}, {r1, 0x2281}, {r1, 0x2123}, {r1, 0x1}, {r2, 0x1000}, {r1, 0x500}, {r2, 0x28}, {r3, 0x440}, {r2, 0x500}], 0x9, 0x2) getdents(r3, &(0x7f0000002fd0)=""/48, 0x245) 2018/02/26 11:34:25 executing program 2: r0 = epoll_create1(0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@generic={0x6, 0x8, 0x10000}) close(r0) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r2, 0x409, 0x4) ftruncate(r0, 0x6) memfd_create(&(0x7f0000000080)='/dev/keychord\x00', 0x2) 2018/02/26 11:34:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/8, &(0x7f0000000000)=0x34e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) timerfd_create(0x2, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000000c0)={0x9}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/02/26 11:34:25 executing program 3: openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {r1}], 0x3, 0x0) write$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x7e) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) 2018/02/26 11:34:25 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x8) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00007c6000), 0x4) 2018/02/26 11:34:25 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200840) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ca0fdc)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x2, 0x3, 0xfffffffffffffff7, 0x2, 0x5}, 0xf6e, 0x6}) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000002000)={0x0, 0x5, 0x0, {0x0, 0x989680}, 0x0, 0xffffffffffffffff}) 2018/02/26 11:34:25 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f6dff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000f6ffdc)) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x28, 0x300, 0x4, 0x1, {0x1b}, [@typed={0x18, 0x44, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x18, 0x8e, @ipv6=@empty}, @nested={0x10, 0x91, [@typed={0xc, 0x4f, @ipv4=@empty}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40890}, 0x20000000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000140)) 2018/02/26 11:34:25 executing program 1: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000040)=0x3a) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000000)=[], 0x3aa, &(0x7f0000000000)=[]}}], 0x2, 0x0) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) 2018/02/26 11:34:25 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x6}}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x17, 0x4) r2 = getpid() socket$netlink(0x10, 0x3, 0xf) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) fchownat(r3, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x800) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x5, 0x3, r2}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000340)=""/215) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0x54, 0x0, &(0x7f0000000500)=[@decrefs={0x40046307, 0x2}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f0000000480)=[@ptr={0x70742a85, 0x1, &(0x7f0000000440), 0x1, 0x2, 0x3a}], &(0x7f00000004c0)=[0x20, 0x38]}}, @increfs={0x40046304, 0x1}], 0xf8, 0x0, &(0x7f0000000580)="022d5aa30f79c33341b1bf3ec56322fdc5d5e6524e48075808f37d961747142c30498a05947f7fc898f95ceacf5e09b8018abbcd5ab641c8c03e48d3f9775473bb6f54ea97343af48b736a689d8f70914485eff0a671f85b0e973be774b633a148f5ad045f22c9e903032f126a212eb046d62eeba5553d31f00267bfdd6c0d3138b57952d32e3b025a9f5b25d2eb71a2d8c767045136a46cf28b34616965daba376c746825f32b3b9d2f0b8fceee5befaad45fe342b2fbf4a75bff50268988fdea5edc245c95a22f7e537f0cde205a0d955e95250d416b0091b7f954de8ca093a2d687477102c07d8609995f69b1ce88f365f2f293cb32fb"}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000700)={0x13, 0x1b, &(0x7f00000006c0)="26b0a568369760b2a60c3bb7b5391dda976125d47e88556c82fc46"}) write$selinux_user(r6, &(0x7f00000000c0)={'system_u:object_r:systemd_passwd_agent_exec_t:s0', 0x20, 'root\x00'}, 0x36) 2018/02/26 11:34:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000c5499641c3b5c5fa815e000d09000000"], 0x14}, 0x1}, 0x0) [ 43.021985] audit_printk_skb: 21 callbacks suppressed [ 43.021996] audit: type=1400 audit(1519644865.068:22): avc: denied { bind } for pid=6773 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 43.060342] audit: type=1400 audit(1519644865.108:23): avc: denied { getopt } for pid=6773 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 43.061746] SELinux: policydb table sizes (0,0) do not match mine (8,7) 2018/02/26 11:34:25 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[], 0x2cf, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000525000)=[], 0x411, 0x0, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000000c0)) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00000001c0)={@syzn, @ifru_ivalue}) 2018/02/26 11:34:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x80000000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000016eb0)=[{&(0x7f0000004ff6)=ANY=[@ANYBLOB="00002e2f66696c659a06da04afc2f91d2c3000"], 0x1, &(0x7f000001a000)=[], 0x0, &(0x7f000001a000)=[]}, {&(0x7f000000fff8)=@abs, 0x8, &(0x7f000001a000)=[{&(0x7f000000b000)}], 0x1, &(0x7f000001a000)=[]}], 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/02/26 11:34:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) preadv(r0, &(0x7f00000044c0)=[{&(0x7f0000000300)=""/248, 0xf8}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/4096, 0x1000}], 0x3, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/26 11:34:25 executing program 5: r0 = userfaultfd(0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x1000)=nil}, 0x1}) 2018/02/26 11:34:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x7, 0x8000000}, &(0x7f0000000140)=0xc) 2018/02/26 11:34:25 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b2dfef)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) r2 = syz_open_dev$sndtimer(&(0x7f000066f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000f63000)={{0x0, 0x2}}) dup3(r0, r2, 0x0) 2018/02/26 11:34:25 executing program 6: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fddff3)='/dev/snd/seq\x00', 0x0, 0x40000000001) r2 = dup2(r1, r0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000a68000)={0x9e, @time={0x77359400}}) 2018/02/26 11:34:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001f0000)='/selinux/policy\x00', 0x0, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000588ff0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendfile(r0, r2, &(0x7f00008bf000), 0x100420) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="52e453da181255a387c95c26c8312a72", 0x10) [ 43.081591] audit: type=1400 audit(1519644865.128:24): avc: denied { net_admin } for pid=3876 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.084529] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 0) 2018/02/26 11:34:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000784ff3)='net/rt_cache\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0xfff, 0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x5f, "0168712109f805f5ac16274f59cb9f91570ae63793f6ce7f346391564409700678ad45b47b0230d2f86babee4549220700ecbc52eeb1813014f8ea8e46f6096ecfbc970b21082b071098e6688f4bef5fad37a78ebf788a4b051b2e002856e9"}, &(0x7f0000000100)=0x67) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000000)="289cf0bc7af719f3", 0x8) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000000340)="f7c4a605d3b78026f03a936399530b5abe586188b65185516772293a94f5c499d3b23ec9dd81d4677ccbd0a45d616ca3f68db084592aa7958c269ec806944f88d93ac0204ce0cef4913d1430abf273937bf45b5cfc4bb1716591c774fe0fc53262082779443742ba5985319ea4ea840bd67cf82b1c8bde3232623f4a62dab8f5f577f399a101ff94d1da69973d55e7b936c66325714104e795d09321e9a004351f75b47f3e32f34522cb1ed566015205c1afc9d20e0fb518d5685dd0a9743eeae4bf9a38822a75"}, {&(0x7f0000000440)}, {&(0x7f0000000480)="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"}], 0x1000000000000095, 0x0) pread64(r0, &(0x7f0000000100), 0x0, 0x20000000800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x3, 0xff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x22, "5cd13632ee1bbb6e8f4b2040a4ebfdc7d87121cd68c1c939dbb07aca61be3f812470"}, &(0x7f0000000180)=0x2a) 2018/02/26 11:34:25 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/02/26 11:34:25 executing program 6: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@empty, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) 2018/02/26 11:34:25 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000082afc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0xcf}, 0x1}, 0x0) fcntl$getflags(r0, 0xb) 2018/02/26 11:34:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x23, 0x2, @thr={&(0x7f0000000000)="964b9fe8e494156698174abf25f669a6d53a79b1e55c840eafed7fd97b1b4e28204464a95e498eb67807be14148424d99d9358dd1fa2fd40e5ac31a00c7420ea20a9e0cb1ab4eef340e2be924e937b68dec969211578786b81b2", &(0x7f0000000080)="96cfec7905d0f6a8e02c34028961c5293b696cd7d191409c03348ad9be6d3cddc48d60932e3c60cf9bfe6591602154585aaadcb4cc6d1706456a1d36cd8c46941b198a83f9ee83666c90a0430d46ba6652898a4a51dbb62bcede0cf8721b30bafc780dd66e5a3b87df618d"}}, &(0x7f0000000180)=0x0) timer_getoverrun(r1) 2018/02/26 11:34:25 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x0, 0x7}) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) 2018/02/26 11:34:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000007fff3)='/selinux/mls\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000b6f000)={0x1a, 0x19, 0x5, 0x5, 0x5, 0xe871, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCNOTTY(r0, 0x5422) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3, 0x12}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000eeeffc), 0x4) write$sndseq(r0, &(0x7f0000000100)=[{0x8, 0x3, 0x1, 0x8, @tick=0x3, {0x4, 0x9477}, {0x6, 0x8d99}, @quote={{0x7, 0x100000000}, 0x3}}], 0x30) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00007bb000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/rtc\x00', 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="c2c783869ed835812cc529c2761276f20e823748aa93336478f9a234ac4150be0350dd411178252a4221192c5fa5541af971c1dfb5918850dffeaf621daf2345e3bc") [ 43.169004] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. [ 43.191318] audit: type=1400 audit(1519644865.238:25): avc: denied { dac_override } for pid=6826 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.199727] audit: type=1400 audit(1519644865.238:26): avc: denied { net_raw } for pid=6809 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 11:34:25 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000011000/0x2000)=nil) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r1, 0x80000, r2}) 2018/02/26 11:34:25 executing program 3: r0 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f5400000000034f3a0a1fdc222073b5"}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/26 11:34:25 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x46, &(0x7f000002bd52)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "01fb27", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d2b5f2", 0x0, "3a0ac0"}}}}}}}, 0x0) recvfrom$ax25(r0, &(0x7f0000459fbd)=""/67, 0x43, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000280)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/02/26 11:34:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) r2 = dup2(r1, r1) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)=0x4000) sendto(r0, &(0x7f0000fbe000), 0x0, 0x0, 0x0, 0x0) 2018/02/26 11:34:25 executing program 7: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0xfffffffffffffffe, &(0x7f0000000000)) socketpair$inet6(0xa, 0x10000000004, 0x81, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x46, "375879d11c050e51f559f07ab5a0db987a7c4e53b6a9cbca84e4ae7b588081b5946b47c4480f31048abec890c08af504b1d4ee27d432914682c776645f6affe8dfe25b2fab3a"}, &(0x7f00000000c0)=0x4e) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000140)='./file0\x00', r4, r5, 0x1000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x7fff, 0x1}, &(0x7f0000000140)=0x8) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/02/26 11:34:25 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x82001, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) bind(r0, &(0x7f00005a2000)=ANY=[@ANYBLOB="11000000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679c00800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000e9ffff48740000000000000006ad8e5ecc326d3aca09ffc2c654"], 0x80) getsockname$inet6(r0, &(0x7f0000f49000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000e6a000)=0x1c) creat(&(0x7f0000000080)='./file0\x00', 0x10) epoll_create1(0x80000) 2018/02/26 11:34:25 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x9, 0xe7, 0x40, 0x1, 0xffff, 0x100, 0x42, 0x8, 0xfa, 0x7, 0x6, 0x5}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8}}}, 0x8c) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000079e2ed1a5edcd99ed90abe7257d58b3b7ce23ec08c487a9f975a989d8e5d6861e1ec7e0f9144cb70865b36b57748214cb6301b315cf26e5ffa666c5b3f60dbd6b1ca29c2399c0a39aa8e8dd6fd68ee11e9f14ccb45858a818f092c64660642e56b1af5da3650747c730683d8ee02506b5f9daf14a0b34208773231d65b8d3d2ea9c3f3a08ebc4a9362823132a1cfbf48f561def188d5fc6d", @ANYRES32=0x0, @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'], 0x26, &(0x7f0000001440)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/21, 0x15}, {&(0x7f00000010c0)=""/190, 0xbe}, {&(0x7f0000001180)=""/147, 0x93}, {&(0x7f0000001240)=""/237, 0xed}, {&(0x7f0000001340)=""/240, 0xf0}], 0x6, &(0x7f00000014c0)=""/131, 0x83, 0x10001}, 0x2000) recvmsg(r0, &(0x7f0000001840)={&(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000faffffff000000000000000000000000000000000000000062f5b747798143c167060c"], 0x3a, &(0x7f0000001700)=[{&(0x7f0000001600)=""/9, 0x9}, {&(0x7f0000001640)=""/158, 0x9e}], 0x2, &(0x7f0000001740)=""/215, 0xd7, 0xc4f}, 0x10040) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001940)={@broadcast, @remote, 0x0}, &(0x7f0000001980)=0xc) sendmmsg(r1, &(0x7f0000004340)=[{{&(0x7f00000019c0)=@can={0x1d, r4}, 0x10, &(0x7f0000002cc0)=[{&(0x7f0000001a00)="0701cd785eec469129b2cb2b", 0xc}, {&(0x7f0000001a40)="2b49ed248f5646e3189a4b1d38527d3a8163fc88926ca030c13da2a9912f5a2a0618b6cb8c2878870f40b0155e7a15463fe438ff6adfb4c15d0ba89d66772a0f68ff19730f9dbe213257276a8c93c58e8e3c6e8843a2115058ad8fec701d6a52b2980306e8c6fd98f6ba745eade712c383ab4accf528fdb86bd4f4f25e2fd1e55c0b5d886f8a4d8ca78dbfdeec0f74ff60eea09f8befc606e65b21f45b", 0x9d}, {&(0x7f0000001b00)="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"ac9ecebde9cea52e47ace3669bc24a4fa3cc06"}], 0x228, 0x4}, 0x40}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000002f80)="7839f4f24699597703de65a0b6553b6176097a0da7c7f79babd52eac89a5099f90c0da0806d1a8937a014d0c9f9be1673d51ae585a44af27f3362ab98df54db3c99db4513a1c81fcce33c3f5c42994bfb458db29de7199cc6586ea9d69937797bc86e5c983208239506e7f8ee33f153a", 0x70}, {&(0x7f0000003000)="7d08bf6d836de9356128f5b3ec5974e982fe7c617cee991880f0aa09a1f412a09fca038df52a6be692dd03d028ca2793ab739e4ecb4862481e3293f7e217c7ea87046a59c79b69acfe19bce74308af7138c4ce0697c48d7ee5004d6018e28f73dddd5e831e39e5bcf90e0460af52adfcde89ebd0b8a59accd63b2eed39ca747265fb2b7b70886e697b", 0x89}, {&(0x7f00000030c0)="8fb163ba4aefa96ee36a58ae3406b075c59341cd762f5db0acab105ff3ee792856d81035804d414a501311aa2ea293607f4bbd8bae8bdb0df2ed1ee48aec7898c934622785b83fb3d47be82edb3016293016fdd2626fbd5f4dbb55a38e3ba32b39fb25162a57300d5cfe7eb8845b3b24729aea11998e7451d6e04059a2a5371eb2d2bf8a8013d80178dbb3e9e3e8f12b8fe1bf61875803d350642a0829bd3ba67120400aed0324311600", 0xaa}, {&(0x7f0000003180)="9d9b428ded965f514c25016cef205461ba61b0848b0c316c0a0b2b6361eb9ab428417bb4cffe5f420b664dcee5677ed9259c6f8a670ec9f4ec21271805e87313c615dd271e4019ce735dc909d875128e1da12d4c6436b2354eea201eb4d844d40dc6fa558cf8c1543d901761fa676818753010bdffdab981f77991f1fa94c36e8af00c00a0d1a0834269c54e1b192fdebba3151ea693f85c596b74a9b22135cac7f1883be218d72e2d2c1ed25f5ea1cdc32752d3f6a08e36c654b557b8c4bf33092ff2f8669b722e9137fff704f7a954e631e4e02e12", 0xd6}], 0x4, &(0x7f00000032c0)=[{0x1010, 0x10e, 0xdc2, "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"}, {0x38, 0x110, 0xe3441d8, "4ca3674f34e150ccc7ab071a3407b5026623b899521d07f3b03ac24e21a5e94d038500cb81d9"}], 0x1048, 0x20000000}, 0x6}], 0x2, 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000015c0), &(0x7f0000001600)=0x8) 2018/02/26 11:34:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x0, 'client1\x00', 0xffffffff80000001, "6c05ee9725921a2d", "0a08ecb848981e3495342d0c7d48dcebef5ea4178832350214273e34ba22c004", 0x0, 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x1000, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x7, 0x0, 'client0\x00', 0x2, "ff44b7af1e8e79f4", "6406646a8ed481154eb990e10058f639a69e960aa9f40ec2799322ab43966248", 0x1, 0x53}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x4020940d, &(0x7f0000000000)={@common='ipddp0\x00', r1}) 2018/02/26 11:34:25 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x42000, 0x0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) sendto$inet6(r2, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x100, 0x4) 2018/02/26 11:34:25 executing program 1: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x44, 0x32, r0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @empty}, 0x10) connect(r0, &(0x7f0000d40fec)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="01000006bbbbbbbb00000000"], 0x14) 2018/02/26 11:34:25 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4fffffffa) dup2(r0, r0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/02/26 11:34:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000012f30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2}) 2018/02/26 11:34:25 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/02/26 11:34:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="00ddff6f747970650bc8") ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) fstat(r0, &(0x7f0000003140)) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x9f9}, 0x8) 2018/02/26 11:34:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000)=0x11, 0x4) sendto$packet(r0, &(0x7f00000002c0)="2d01000000e6000000005ca7379febb5039bab0597532da55a72a814b27808655be6091c7ecff15f60cc94de0e2fedf404c76506707d6525008f6715eff9ab87", 0x40, 0x0, &(0x7f0000000280)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @empty}, 0x14) [ 43.368694] audit: type=1400 audit(1519644865.418:27): avc: denied { sys_admin } for pid=6854 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 11:34:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d7fff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400001, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) connect$unix(r0, &(0x7f0000ca9ff6)=@file={0x0, './file0\x00'}, 0xa) r4 = gettid() fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x6, 0x4d04, 0x0, r4}) 2018/02/26 11:34:25 executing program 2: r0 = socket(0x10, 0x803, 0x4) write(r0, &(0x7f0000a5b000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080010007fffe5b7", 0x24) 2018/02/26 11:34:25 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8280, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={@common='bridge0\x00', 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @remote, @local}, &(0x7f0000000340)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@allocspi={0x1e4, 0x16, 0x804, 0x4, 0x0, {{{@in6=@empty, @in=@broadcast=0xffffffff, 0x1, 0x4a702630, 0x1, 0x5, 0xa, 0x20, 0x80, 0x1, r1, r2}, {@in=@multicast1=0xe0000001, 0x0, 0x3f}, @in6=@empty, {0x3, 0x7ff, 0x100, 0x4456a6b8, 0x0, 0xffffffffffffffff, 0x0, 0x5}, {0x5, 0x400, 0x7, 0x60f}, {0x4, 0x5, 0x1}, 0x7, 0x2, 0xa, 0x5}, 0x100000000, 0xae}, [@tfcpad={0x8, 0x16, 0xff}, @output_mark={0x8, 0x1d, 0x1f}, @policy={0xb0, 0x7, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x80}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x80000000, 0x2, 0x100000001, 0x2, 0x0, 0x80, 0xef, r3, r4}, {0xcd5, 0x8000, 0x3ff, 0x26d, 0x4, 0x9, 0x298, 0x8}, {0x950, 0x8, 0x100000000, 0x3}, 0x593, 0xf, 0x2, 0x1, 0x1}}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x0, 0xa}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004a5000)={&(0x7f0000725000)=ANY=[@ANYBLOB="20000000b367b1b4d0245c4c901400016e000000000000000002400000", @ANYBLOB="0800020000000000"], 0x2}, 0x1}, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0x0) 2018/02/26 11:34:25 executing program 5: getpid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/dev_snmp6\x00') close(r1) 2018/02/26 11:34:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) readv(r1, &(0x7f0000985000)=[{&(0x7f0000885000)=""/90}, {&(0x7f00002f2000)=""/4096}, {&(0x7f0000724f2a)=""/214}, {&(0x7f000034a000)}, {&(0x7f00001b2f21)=""/223}, {&(0x7f00004ebfcb)=""/53, 0x153}, {&(0x7f00002af000)=""/178}, {&(0x7f00003d3f03)=""/253, 0x37b}], 0xd8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r0, 0x80000) 2018/02/26 11:34:25 executing program 6: futex(&(0x7f0000004ffc), 0x85, 0x0, &(0x7f0000001ff0), &(0x7f0000002ffc), 0x3000000) r0 = epoll_create1(0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@nl=@unspec}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x2}) fcntl$setflags(r0, 0x2, 0x1) 2018/02/26 11:34:25 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7f4, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty}, 0xfffffffffffffdf2) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef2fd0)=[], 0x0, &(0x7f0000eeffdb)=""/81, 0xffffffd8}, 0x41002106) 2018/02/26 11:34:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000990000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e7fe0)="0000000000000005100000000000ff00ecff000008000300074dfa92238f7e3d"}) pselect6(0x40, &(0x7f0000000000)={0x3e, 0xffff, 0x5, 0x4, 0x9b, 0x7, 0x8, 0x5}, &(0x7f0000000040)={0x3, 0x8, 0x3, 0x5, 0x7fff, 0x0, 0x2, 0x1}, &(0x7f0000000080)={0x3, 0x400, 0x80000000, 0x77c, 0x7, 0xc8, 0x1, 0xfffffffffffff000}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={0x99}, 0x8}) 2018/02/26 11:34:25 executing program 4: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='ext4\x00', 0x0, &(0x7f0000000100)="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") creat(&(0x7f0000419ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) preadv(r0, &(0x7f00005b4ff0)=[{&(0x7f000043b000)=""/4096, 0x1000}], 0x1, 0x0) truncate(&(0x7f00003f1ff4)='./file0/bus\x00', 0x2002) open$dir(&(0x7f0000000000)='./file0/bus\x00', 0x4000, 0x111) 2018/02/26 11:34:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000f000000"], 0x14}, 0x1}, 0x0) 2018/02/26 11:34:25 executing program 2: prctl$intptr(0x22, 0xc00000001) r0 = gettid() sched_getparam(r0, &(0x7f0000000000)) 2018/02/26 11:34:25 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x4, 0x80000000, 0xdcf3, 0x1}, {0xe3, 0x1000, 0x6, 0x1}, {0x7f, 0x1f, 0xfffffffffffffffe, 0x2}, {0x8, 0x1, 0x0, 0x4}, {0x0, 0x1000, 0x6, 0x3}, {0x8, 0x5, 0x1ff, 0xffff}]}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x7005) 2018/02/26 11:34:25 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_flowlabel\x00') close(r1) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x20, 0x0) 2018/02/26 11:34:25 executing program 0: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x400) pselect6(0xe5, &(0x7f0000cc8fc0), &(0x7f0000000000), &(0x7f000070afc0), &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8), 0x8}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x8, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0x1279}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x800, 0x7, 0xb2f}, 0x10) 2018/02/26 11:34:25 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x1ff, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r2 = dup(0xffffffffffffffff) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) r3 = socket$unix(0x1, 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x8f, 0x4) r5 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000000)) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pread64(r5, &(0x7f0000e3e000)=""/8, 0x34, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00000000c0)=r1) fcntl$setstatus(r5, 0x4, 0x40800) 2018/02/26 11:34:25 executing program 6: r0 = userfaultfd(0x80000) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x7, 0x7, 0x56, 0x1, "6cf4994af66444476d6a4e2032c495ba7f19cc461629b3d3bbc0d0d8d6343a160766ee864b29085e0d353006d2db44854db808a19d9bd3577a1236a208473f", 0x71491006}, 0x60) fallocate(r1, 0x0, 0x0, 0x3) fcntl$setsig(r0, 0xa, 0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64], @ANYBLOB="faad92146b4dc5d39aa177f3a070b568931230f3dced00e06305bf4db069d055591e7ff87fa2ac6ad2baf44e85638dad5ba1d32d8d14a048cab35b830affa577ff16571aa3ecf7189f438d8bb9f5232bdceee0ed83255cc9486ddd06b8c74c0888c72d868103a07698f7c210e9febe6486424c793bd418755cb5eea068418a88", @ANYRES64=r2, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="21815adee908be08795a981ae3003297510250c31d8de1e5ac214cc44932395b208be56d5eb2dec5a700a8fbf6aeda610982bb1e8842d762a4a0b4c68f364d9370b6234cf3bdba4719d07fac946f4a59dbcf4674b6de5501b8814aeca50d787b1199d0957815526eb5a42b6b7b6c9877f2c6eb0297c115330690fc387bc499c817944239e79d27395e5f973b36c23b90f885abf01a22dfb0201a997d212d506f9f59394a4a5a35036bc69e0bbbb8712604aa41e63841a47d5ddcd6beea7583f37e65690d5a4224a1684fef"]], @ANYRES64=r2, @ANYRES64=r0, @ANYRES32=r0], 0x5) 2018/02/26 11:34:25 executing program 4: unshare(0x20000100) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc0101, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4, 0x7, 0x1000, 0x400, 0x3, 0x80000, r1}) 2018/02/26 11:34:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xc}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x2, 0x10001, 0x6}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000588ff0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000625000)=0x2, 0x4) write(r0, &(0x7f0000000000)='n', 0x1) recvmmsg(r0, &(0x7f0000003940)=[{{&(0x7f0000001600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000003840)=[], 0x0, &(0x7f0000003880)=""/181, 0xb5}}], 0x1, 0x2000, &(0x7f0000003980)={0x0, 0x1c9c380}) [ 43.515902] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=6910 comm=syz-executor2 2018/02/26 11:34:25 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x406100) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) r1 = socket$packet(0x11, 0x8003, 0x300) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000f40ffc), &(0x7f0000f41ffc)=0xde781e382f1b2805) 2018/02/26 11:34:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101000) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) acct(0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020004, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0x1005, 0x5) 2018/02/26 11:34:25 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000019fb2)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) socketpair(0x19, 0x1, 0xfff, &(0x7f0000000040)={0x0, 0x0}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)={0x53, 0x10000, 0xff, {0x0, 0xb972}, {0x2, 0x1}, @period={0x0, 0x355, 0x40, 0x5, 0x1, {0x3ff, 0x0, 0x7, 0x6}, 0x6, [0x4fe, 0x8, 0x0, 0x8, 0x3, 0x8cb]}}) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10001, 0x7985}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x6, r3}) 2018/02/26 11:34:25 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) preadv(0xffffffffffffffff, &(0x7f000057e000)=[], 0x0, 0xfffffffffffffffd) socket$pppoe(0x18, 0x1, 0x0) 2018/02/26 11:34:25 executing program 6: r0 = eventfd2(0xfffffffffffffffe, 0x7fffffc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40000) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000040)=0x8001, 0x4) write$eventfd(r0, &(0x7f0000b9eff8)=0xffffffffffffffff, 0x8) 2018/02/26 11:34:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000161000)=0x1ff, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/241) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) socketpair$inet(0x2, 0x4, 0x800, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r2, &(0x7f00000000c0)="392023cb6ab2848e69498faa7ed798d98647d5df75033db257146d4b96ea0540661ef5b0d9e99b944dc19773eee8f70221f34275ee4fc9015aeee6bba718b17969dac82963f9c6cd7c4e75875822e3d0e809d1fc2ec3816afc058f1470e52d6587a7b65f28de2a10", 0x68, 0xd101, &(0x7f0000000180)={r3, r4+30000000}) socket$l2tp(0x18, 0x1, 0x1) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/26 11:34:25 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000082d000)={&(0x7f0000000080)={0x10}, 0x24f, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x18, 0x2, 0x5, 0x800000001, 0xffffffffffffffff, 0x2, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/26 11:34:25 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x14f) prctl$intptr(0x1c, 0x3f) faccessat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) 2018/02/26 11:34:25 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@common='irlan0\x00', @ifru_flags}) socketpair(0xf, 0x4, 0x9e59, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x800, 0x6}) 2018/02/26 11:34:25 executing program 1: r0 = socket$inet(0x2, 0x4, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000b10000)=0xbe, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffff) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='com.apple.system.Security\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={@common='bcsh0\x00'}) read(r2, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000100)={0x662, 0x0, 0x0, 'queue0\x00'}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000300), &(0x7f00000002c0)=0xfffffffffffffecd) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)={0xe4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xd0, 0x0, [@generic="f7a0fe785f88c368aee1efb26bca543f038918defdb42bf1f09690bb66fe47262e0ebe36006ae56c6b83618de776b38ff5f72936996305884898c6950b611a66f4e51f291edff83a74df0d325af9eadc93e2a7a13727bc1574e96cbde1793ed11728086af9c754a755a4c69312c23d76b3e7d330ec9bca08682ecb14eefa9d3cdc998d2987a98c2df34d00b70e2ae48af79994ae8eb1762933c6335ae02042f50dd9ab65968042a54d64a4c9e5262167a237e3932391df8d9115c965adf1be870dcb86db2958137742"]}]}, 0xe4}, 0x1}, 0x0) sendmsg(r1, &(0x7f0000147fe4)={&(0x7f0000810000)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa00000000805a68eddb990125a7908230dfaf55fa5ca368d23ba8fd9941b9c936c240b917a793da6d6141bdfbdd2abd55381e50a968f63b8b91d2569534e09ab2ec8c51104d0859112aec85c58bcfce5a7b8a47d3128de1980005f434e6da"], 0x3a, &(0x7f000026e000)=[{&(0x7f0000f20000)="3003aea780fbcc78d2da94cbec5c378b480651b17f469f2555aad3ec51873e578f5ab3f6bf74188b011e265e225cd7f0119b082769ef525aed53732324aab48958856dad055ebb0f4a099af4a10bcb138f32ac410e14c3c9964dd8a6cfde808824607973c004e3429e3911e9c87f67543d97d150e960b895a55f45f65cfcc9647c13b1b8e78ef37375146e49570d0e0ba0263a523833931f6f1f40aff84e19225e7e3e44282b3a2c5711f31f1ac1ce03e8474a", 0xb3}], 0x1, &(0x7f0000ae2bf0)=[]}, 0x5) 2018/02/26 11:34:25 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000082d000)={&(0x7f0000000080)={0x10}, 0x24f, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x18, 0x2, 0x5, 0x800000001, 0xffffffffffffffff, 0x2, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/26 11:34:25 executing program 6: mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite\x00') ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x8, 0x1, 0x4, &(0x7f0000ffe000/0x2000)=nil}) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x12000, 0x3, &(0x7f0000fee000/0x12000)=nil) 2018/02/26 11:34:25 executing program 2: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000000000)="d89b", 0x2) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x1, 0x4) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0xc004, 0x7) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) 2018/02/26 11:34:25 executing program 5: unshare(0x405fe) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) r4 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffff9c, 0x0) r5 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000e, 0x10, 0xffffffffffffff9c, 0x0) r6 = mmap$binder(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0x50, 0xffffffffffffff9c, 0x52) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000380)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0x1b4, 0x0, &(0x7f0000000480)=[@reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f0000000080)=[@flat={0x77682a85, 0xa, r2, 0x4}, @flat={0x776a2a85, 0x0, r3, 0x2}, @flat={0x77682a85, 0x10b, r4}], &(0x7f0000000100)=[0x38, 0x38]}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000140)=[], &(0x7f0000000180)=[0x0]}}, @enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f00000001c0)=[@fda={0x66646185, 0x2, 0x0, 0x39}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000240)=[0x28, 0x48]}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x18, 0x38, &(0x7f0000000280)=[@flat={0x73682a85, 0x10b, r5, 0x3}], &(0x7f00000002c0)=[0x28, 0x70, 0x38, 0x48, 0x20, 0x0, 0x48]}, 0x2}}, @enter_looper={0x630c}, @free_buffer={0x40086303, r6}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000300)=[], &(0x7f0000000340)=[0x28, 0x28, 0x20, 0x40, 0x18]}}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x50, 0x40, &(0x7f00000003c0)=[@flat={0x77622a85, 0x100, r7}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fda={0x66646185, 0x6, 0x2, 0x22}], &(0x7f0000000440)=[0x48, 0x68, 0x20, 0x18, 0x0, 0x48, 0x28, 0x40]}}], 0x1f, 0x0, &(0x7f0000000640)="66a2f644e4c4c3a40424f03836eb9f8aaf61303a51bd6a138385641d495453"}) pwrite64(r0, &(0x7f0000076f7d), 0x0, 0x0) 2018/02/26 11:34:25 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) fcntl$setpipe(r0, 0x407, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r2, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) listen(r1, 0x0) 2018/02/26 11:34:25 executing program 7: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) recvmmsg(0xffffffffffffff9c, &(0x7f0000005580)=[{{&(0x7f00000000c0)=@un=@file={0x0, ""/17}, 0x13, &(0x7f0000000340)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/193, 0xc1}, {&(0x7f0000000240)=""/81, 0x51}, {&(0x7f00000002c0)=""/100, 0x64}], 0x4, &(0x7f0000000380)=""/164, 0xa4, 0x9}, 0x3}, {{&(0x7f0000000440)=@un=@abs, 0x8, &(0x7f0000000ac0)=[{&(0x7f0000000480)=""/232, 0xe8}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000640)=""/233, 0xe9}, {&(0x7f0000000740)=""/189, 0xbd}, {&(0x7f0000000800)=""/109, 0x6d}, {&(0x7f0000000880)=""/148, 0x94}, {&(0x7f0000000940)=""/165, 0xa5}, {&(0x7f0000000a00)=""/158, 0x9e}], 0x8, &(0x7f0000000b40)=""/22, 0x16, 0x2}, 0x4}, {{&(0x7f0000000b80)=@sco, 0x8, &(0x7f0000001000)=[{&(0x7f0000000bc0)=""/153, 0x99}, {&(0x7f0000000c80)=""/233, 0xe9}, {&(0x7f0000000d80)=""/64, 0x40}, {&(0x7f0000000dc0)=""/204, 0xcc}, {&(0x7f0000000ec0)=""/79, 0x4f}, {&(0x7f0000000f40)=""/134, 0x86}], 0x6, &(0x7f0000001080)=""/180, 0xb4, 0x6}, 0x36d}, {{&(0x7f0000001140)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f00000012c0)=[{&(0x7f0000001180)=""/36, 0x24}, {&(0x7f00000011c0)=""/124, 0x7c}, {&(0x7f0000001240)=""/65, 0x41}], 0x3, &(0x7f0000001300)=""/7, 0x7, 0x4}, 0x400}, {{&(0x7f0000001340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/61, 0x3d}], 0x1, &(0x7f0000001400)=""/99, 0x63, 0x100}, 0x1}, {{&(0x7f0000001480)=@generic, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001500)=""/121, 0x79}, {&(0x7f0000001580)=""/63, 0x3f}, {&(0x7f00000015c0)=""/123, 0x7b}, {&(0x7f0000001640)=""/122, 0x7a}, {&(0x7f00000016c0)=""/177, 0xb1}, {&(0x7f0000001780)=""/198, 0xc6}, {&(0x7f0000001880)=""/25, 0x19}], 0x7, 0x0, 0x0, 0x20}, 0x1}, {{&(0x7f0000001940)=@generic, 0x80, &(0x7f0000003f40)=[{&(0x7f00000019c0)=""/166, 0xa6}, {&(0x7f0000001a80)=""/191, 0xbf}, {&(0x7f0000001b40)=""/130, 0x82}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/118, 0x76}, {&(0x7f0000002c80)=""/44, 0x2c}, {&(0x7f0000002cc0)=""/125, 0x7d}, {&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/204, 0xcc}, {&(0x7f0000003e40)=""/206, 0xce}], 0xa, 0x0, 0x0, 0x2}, 0x4}, {{&(0x7f0000004000)=@can, 0x10, &(0x7f0000004340)=[{&(0x7f0000004040)=""/195, 0xc3}, {&(0x7f0000004140)}, {&(0x7f0000004180)=""/39, 0x27}, {&(0x7f00000041c0)=""/181, 0xb5}, {&(0x7f0000004280)=""/76, 0x4c}, {&(0x7f0000004300)}], 0x6, &(0x7f00000043c0)=""/4096, 0x1000, 0x1}, 0x5}, {{&(0x7f00000053c0)=ANY=[@ANYBLOB="00000000000000f700000000"], 0xc, &(0x7f00000054c0)=[{&(0x7f0000005400)=""/168, 0xa8}], 0x1, &(0x7f0000005500)=""/67, 0x43}, 0x6}], 0x9, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000005800)={'filter\x00', 0x7, 0x4, 0x418, 0x110, 0x0, 0x0, 0x330, 0x330, 0x330, 0x4, &(0x7f00000057c0), {[{{@arp={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xffffffff, 0xff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x7, 0x1000, 0x10000, 0x9, 0x1, 0x3f, @common='ip6tnl0\x00', @generic="67f889dd8ab2b15cb429d61ce65cd582", {0xff}, {}, 0x0, 0x6}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @empty, 0x4}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @broadcast=0xffffffff, 0xf}}}, {{@arp={@multicast2=0xe0000002, @empty, 0x0, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x3468, 0x2a, 0x7ff, 0x10000, 0xcdfa, 0x800, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="a19ffcea61a5273d8d9f828a662fa08f", {0xff}, {0xff}, 0x0, 0x22}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @empty, @rand_addr=0x3, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) r2 = socket$netlink(0x10, 0x3, 0xc) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000c7ff85)=""/123, &(0x7f00002c6000)=0x7b) r3 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000200)) listen$netrom(r3, 0x4080000000000) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f00000000c0)=""/190, &(0x7f0000000180)=0xbe) socket$netlink(0x10, 0x3, 0xe) 2018/02/26 11:34:25 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58, 0x80800) mkdir(&(0x7f0000000000)='./file0\x00', 0x84) vmsplice(r1, &(0x7f0000c57000)=[{&(0x7f0000070fa4)}], 0x1, 0x0) dup2(r1, r0) 2018/02/26 11:34:25 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000040)=0x3a) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x233) 2018/02/26 11:34:25 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) prctl$getname(0x10, &(0x7f0000000080)=""/234) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x604000, 0x0) flock(r0, 0xa) 2018/02/26 11:34:25 executing program 0: r0 = socket(0x18, 0xfffffffffffffffd, 0x3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) connect(r0, &(0x7f0000649000)=ANY=[@ANYBLOB="4d877c7f316a85af20de", @ANYRES32=r1, @ANYBLOB="000000000000000000000000000000000a0000000000000000000000000000000000ffff0000000000000000"], 0x12) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x3, 0x100, 0x2, 0xfff}, {0x5ac6, 0xfffffffffffffff9, 0x88, 0x101}, {0x7, 0x1a4b2963, 0x3, 0x3ffee1a2}, {0x4, 0x6, 0x8000, 0xa3d3}]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000001400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x1260, 0x2a, 0x10, 0x2, 0x1, {0x8}, [@typed={0x18, 0x54, @str='/selinux/mls\x00'}, @nested={0x134, 0x17, [@typed={0xc, 0x6d, @u32=0x9}, @generic="d473cec11cdb3179451e", @typed={0x34, 0x25, @binary="d0c4afaabfc0ec5b89cfca566db08e1f96a9def2c72f823af91051c6f30d1f7577cc69a230f0391ddc6850cd"}, @typed={0x10, 0x31, @u64}, @generic="cee29e792806688e1ab3dd8a0bee1ae7b400b7bcefe56771cdcec4bd1ce97763da16d7d217d3003761f07592c4166db943fb511bbb33658cfc265d65d2a76dff6abc8625ec58e3aaa4c9cb54f35b676127ad25fca59af4db55fbcf81af0f7b34efa158c88a60a8ac52bf1de452033039ce7cd0d6679c66bc89f2cb767c7ff1025cc0e2cf781a6578f795770f53ebf3f0519eeef68b440d586a9c5d19b3dee10b903e5baffa7c5a536f8e8c1e0a9ca8b842644794ab8fcb477b02d949d724111246cd6738e517976c8534457378", @typed={0x8, 0x47}]}, @typed={0x1008, 0x1e, @binary="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"}, @nested={0x18, 0x5b, [@typed={0xc, 0x87, @pid=r2}, @typed={0x8, 0x84, @str}]}, @typed={0xc, 0x3b, @fd=r0}, @generic="1409567b35749ae1347644c839a92966f3736d88f7eee32c36eec4add3bb352bc1b60117e9f24a6304cf7a516541b6e4579cf99a8581b9298027e8565d46d3837c2060609fc089ad53b74e628c5e460f37c72d2039bff9d9d372c75dd8e30269a24a6d58d042d038db18e83f5e1d998eea0c87", @generic="631e8e898c383a1318f822410b30698ee931cf7a22944ca2e88e6d3a8d3548c4f400512b9917456f3d545bb14f808a78dbe8ded0d43a8d0c8be37ed6c0016ca65875cad746dfc51317d8bbe053fb2173f15b411059d8363a6f93e1d3d546"]}, 0x1260}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/02/26 11:34:25 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000032f000), 0x4) r1 = socket$inet(0xa, 0x2, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0xfcbe) sendmsg(r1, &(0x7f0000004fc8)={&(0x7f0000003164)=ANY=[@ANYBLOB="0a004e2000000000000000000000000800001f007ffffff700000000c8ecda881b9c35367cbb416523df09adf4"], 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/02/26 11:34:25 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000a55ff8)='./file0\x00', &(0x7f0000f9aff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000968ffc)=r1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x2, 0x18cf, 0x1, 0x6}, 0x3d, 0x80000000000, 0x7fffffff}) 2018/02/26 11:34:25 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/27}, &(0x7f0000000040)=0x1d) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xcc, "071c153e27959e9ea67a5d1bd71f3323abc7f35d13661931ae83ec4f2a41e4d80d9ab71dcced6ebad6795d01b8e0d3aef91bcac42e4b2f7ed05f37fccaf42156e15ca604576783cf6df025eff79e68887c06bee8aff49499c0b318065c3fabe45045ce481f5378e18ef9c50e89c0ce5f9ce7af40e567a80c88990e8bb7aefc261c44cfb06d82f7b973bc462819cd73e5ce192bfae5b05c5c0e7192835c1ec212f921ea9243a035310c27763aa727f368d1e8d00669e2d95c1d3d9dadcd1b35c14fcc5f62ed9d459d5a5d866c"}, &(0x7f0000000180)=0xd4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0xbb, "4e360d4f982d7ed8bb4ff70de54e774e716e317f18581f195db6c28cb9f16780906deb8f251bc4e1b5d4cbaa019eab08f4b85a030a34b797309e34061f7a22d93b690c0574debaa1043919327690efdae487cfdebf2e10fc7ee340a08bcb598b8d6ce47261e3e0fc93da03f276f58b699be0a6208c0212a9547fdd7ee9606912b457b83d18ec1044d7dab8201e3c55e4afd0ec87f168fe0f2c49fc4782f044ba545673285065576dc2f4369dc5dfc8c1b5daad6ca13a160dda111d"}, &(0x7f00000002c0)=0xc3) r2 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r2, &(0x7f000000aff0)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f0000009ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="71000000e8b9dd540b4a30f9645e454748708132804f1b98af3b946ae9e87aa97123e2821d37194a13a8a4ffd13f00e67a1084f1fa31a63105949013114f3cbca4d01c309d7ba1494a95ae84de9cd870d7b13fe6e75b16da6ea9241260231f2faf387dbeec0a3a922d5dcc9fedb35075995fad024d5fa6402b4854cdb2e0bbc46ef5010921f8ffed786e29d96d"], &(0x7f0000000080)=0x79) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={r4, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x9}, &(0x7f0000000100)=0x8) sendmsg(r2, &(0x7f000000c000)={&(0x7f0000013000)=@nfc={0x27}, 0x10, &(0x7f0000002fe0)=[{&(0x7f000000f000)="a8", 0x1}], 0x1, &(0x7f0000013000)=[], 0x0, 0x20008004}, 0x0) recvmsg(r2, &(0x7f0000026000)={0x0, 0x0, &(0x7f0000026000)=[{&(0x7f0000026000)=""/68, 0x44}], 0x1, &(0x7f0000025000)=""/145, 0x91}, 0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r3, 0x17a9800000000000, 0x8, 0x9, 0x5f7, 0x6}, 0x14) connect(r2, &(0x7f0000021000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/26 11:34:25 executing program 7: mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000e3dff8)='./file0\x00') umount2(&(0x7f00004a5fff)='.', 0xa) mount(&(0x7f0000a9fff8)='./file0\x00', &(0x7f0000ff9fff)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1001, 0x0) [ 43.699779] audit: type=1400 audit(1519644865.748:28): avc: denied { getopt } for pid=7003 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/26 11:34:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000040)={0x3, 0x1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000040)=ANY=[@ANYBLOB='"']}) r4 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000180)={0x1, 0x7, r4, 0x1, r5, 0x6, 0x7f, 0x1ff}) 2018/02/26 11:34:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200c00, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000001680)={&(0x7f00007ebff4)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000000000)={0x20, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x14}, [@typed={0xc, 0x0, @fd=0xffffffffffffffff}]}, 0x20}, 0x1}, 0x0) 2018/02/26 11:34:25 executing program 2: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x2, 0x3, 0xffff, 0x2, 0x2}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0xca, "585eb30af1b588b4581e53b6ebe8f2aa05d237c7346424cfe335720ded42363a0580c11bb7dbcb488d2974ad8f52047f55aa84f833cc005251594d930f1854363e40b12214a082e3af0caa63fcc856e39e641b1ae2765ec55a4e467ad8d10983a02df5c03671f35cc92b5971acd53ee1145a38438200bd6cc6388624aa40dfa2af6cb7b485e48104a756c8ff34a9f56fd086e7d2ab9588ddb50ec20f6c705481b7526060fe1fa3747885146a61e996dadfe3e4ad344fd314d2cfa4c0d6e2eeb40cf1705d9beae6f40e8c"}, &(0x7f00000002c0)=0xd2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) 2018/02/26 11:34:25 executing program 5: r0 = socket(0x10, 0x802, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) write(r0, &(0x7f0000659fdc)="240000001a0025f00000000400fffc0e0a00000000040000eff253eb0800010001000000", 0x24) 2018/02/26 11:34:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) pipe2(&(0x7f0000000000)={0x0}, 0x800) ioctl$KDSETLED(r1, 0x4b32, 0x80000001) dup3(r0, r0, 0x80000) 2018/02/26 11:34:25 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7c000) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='\x00', &(0x7f00000000c0)='-*\nvmnet1eth0mime_type!lotrusted\x00', &(0x7f0000000100)='cpusetlocpuset\x00', &(0x7f0000000140)='@/*\x00', &(0x7f0000000180)=')\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)="6367726f757040766d6e65743063707573657470707030776c616e3073656c696e7578e500"], &(0x7f00000003c0)=[&(0x7f0000000280)='!&$\'/\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='[nodev.\x00', &(0x7f0000000340)='/}\\GPL:eth0+system\x00', &(0x7f0000000380)="a0656d302d7b00"]) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x5c) 2018/02/26 11:34:25 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x7) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000eb2000)=ANY=[@ANYBLOB="0100e91f7189591e9274795f3dc2ce0000000400000038"], 0xc) write(r0, &(0x7f000078f140)="16", 0x1) 2018/02/26 11:34:25 executing program 3: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x202, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000000040), 0x401) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) wait4(r1, &(0x7f0000000080), 0x2, &(0x7f00000000c0)) 2018/02/26 11:34:25 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x2, 0x0, 0x56, 0xc81, r1}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000100)={{0x81}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x2}) 2018/02/26 11:34:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x200) ioctl$KDSETLED(r0, 0x4b32, 0x2) prctl$setendian(0x14, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=""/204, &(0x7f0000000140)=0xcc) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) 2018/02/26 11:34:26 executing program 0: madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40007) 2018/02/26 11:34:26 executing program 3: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x1) inotify_rm_watch(r0, r3) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r1, &(0x7f0000ff1000)=[{0x0, 0xf75f, 0x0, 0x0, @tick=0x1, {}, {}, @result}], 0x30) dup2(r4, r4) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/26 11:34:26 executing program 1: r0 = socket(0x200000000010, 0x3, 0x0) write(r0, &(0x7f00006b1000)="2400000026007f0000000000007277011900000001000000000000000013ffff0100ff10", 0x24) 2018/02/26 11:34:26 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000004000000000000000000000000e30e9d3b0d052beb09f6ad404cc9e68fc3a26b9a304635da5166a925038aaba397721ee6e1b6186f100a77a0c004900a8ad90de72872dd7f54901360718f09463951020000a72a488239801b4e3fdcbe3ed620622ab6217f069322f48dc9f81f517b0dca72b80bda7b52bdb102d38939c239a5fe0a74c5740a09468841efbc7eb071943c6cee69ead8750339e3d01fac9d7d5656a3257a2dcfc49a0f4d546e9905b22846188c225c4538269863eb7531e12ac7fc7b9e9e8cf857bc5c815bf9103da8606354ba"], &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffa3, 0xfe5, 0x5, 0x800, 0x7fff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x800}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x7, 0x3ff, 0x8, 0x0, 0x200, 0x80000000, 0x4, {r3, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x100, 0xfffffffffffffb0e, 0x2, 0x401, 0xfffffffffffffffb}}, &(0x7f0000000240)=0xb8) rt_sigtimedwait(&(0x7f00004f3ff8)={0xfffffffffffffffe}, &(0x7f00000f7000), &(0x7f0000685000), 0x8) 2018/02/26 11:34:26 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e7bff4)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/02/26 11:34:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x1, 0x0, 0x163, 0x3, 0x1000}, 0x100000000, 0x2, 0x2d2}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e4dff0)='/selinux/policy\x00', 0x0, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000588ff0)=@common='sit0\x00', 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) sendfile(r0, r2, &(0x7f00008bf000), 0x6) 2018/02/26 11:34:26 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x11a) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x0, 0x0) 2018/02/26 11:34:26 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x3}, {0x3, 0x7}, {0x2, 0x6}, {0x4, 0x7f}, {0x4, 0x5}], 0x5) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) sendmsg(r1, &(0x7f00001f1000)={&(0x7f00001fffe4)=ANY=[@ANYBLOB="02007f200000000000000000"], 0x1c, &(0x7f0000366f80)=[], 0x0, &(0x7f0000368a50)=ANY=[@ANYBLOB="28000000000000002900000032000000296f1ba779139520081b70fa3d5d897a3200000000000000ea30419c33d4f62b1ebdf8d594e9c0821107e531e77d400c8c186bdc0a20142e0a822d3b5a82b0092a900fd85802aea2739a74c8e5559ee02bf8ff36fc5d1b08da53918064ed88f9b9386284b68d70c6d85d8823503a7192e33daa6070633d6763a669762847900ab3ca84163930cff8e9d1ecdec3c3ecd0c70c0bb298ab0f91a483cca6bdb33a360000"], 0x28}, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x1, 0xd47}) socket$inet6(0xa, 0x100000000100002, 0x7) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0x2) 2018/02/26 11:34:26 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000020faa)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f623a617564697463746c5f65d3a5eb60743a7330a214d45dc2fba69a20756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d7b303a63302e63"], 0x56) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) 2018/02/26 11:34:26 executing program 1: r0 = gettid() r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) process_vm_writev(r0, &(0x7f0000000f90)=[{&(0x7f0000000fc5)=""/1, 0x1}], 0x1, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x7, 0x8}) 2018/02/26 11:34:26 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000080)="213f8d842ead27cf77bc3123b550f7f8fb42afd89ad19961ab41c831f55089c4784d62c56e87892dc6d2ad552202bd8d9b3cf20774f3afb9715a303dae26cbc5c70c7247f9de394786459b70ee1c087e92c417bac0", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="7f", r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2d01, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000740)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000900)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000a00)=0xe8) r10 = getgid() bind$packet(r1, &(0x7f0000000200)={0x11, 0x7, r8, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) sendmsg$netlink(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)={0x114, 0x28, 0x2, 0x2, 0x0, "", [@nested={0x84, 0x70, [@generic, @generic="22df634e37ef25726a0e073994b7e46a174a76b60f3ed471a698181fba9cee536248b1e884f7f464a67e966561f6ac7ab64ef46bf77da42e29e1f06e87940556bcba54a6dbccff5015eb555e586537677ddf73118dcd88eece36cc55749483a600dcb97408268dd1dd10b4059a3f7c4600e293cab962f793ac82fdaa33c2f8"]}, @typed={0xc, 0x1, @fd=r2}, @typed={0xc, 0x30, @pid=r3}, @nested={0x68, 0x1f, [@typed={0x18, 0x66, @str='/dev/sequencer\x00'}, @generic="258f0b876b6e8072dd232d6b53f5444b62a5be42211ff41becfd77cbd6c1bb748ddd22a423150271751b1ae299b0f7455c6353f769938555bae60ad45b007c9f09c906532522827d0adda2f5"]}]}, 0x114}, {&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="bf268f02d7a1911d2e599b173d9b18f368cadab97d1d03b637b2fdd8f95b54267d94ef3126b573a014ace48b9f7f3582a1439b8f41e67873e69dda2da603fb43e8378779598a8eb8db774e5ea84280200c00620000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x418}], 0x2, &(0x7f0000000a40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="00000000200000000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x8001}, 0x44) 2018/02/26 11:34:26 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x0, 0x0, []}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) 2018/02/26 11:34:26 executing program 5: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffff, 0x400) splice(r0, &(0x7f0000000000)=0x40, r1, &(0x7f0000000080), 0xeb, 0x5) fchmod(r1, 0x21) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f00008e1ff0)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/02/26 11:34:26 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000005ac0)='/dev/loop#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x7ff, 0xffff, 0x451b4e4e, 0x0, 0x0], 0x5, 0x0, 0x80, 0x5, 0xffff, 0x0, {0x3, 0x401, 0x80, 0x4, 0xfffffffffffffc00, 0x475, 0x0, 0xfffffffffffffff7, 0x3, 0x5, 0x20, 0x0, 0x10000, 0x400, "62dfe570dbac4595848fd8d72d814310312af4f0d45722cc1a7e17c5b0821ab1"}}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/02/26 11:34:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x28d, 0x200000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x74, @mcast1={0xff, 0x1, [], 0x1}}}, 0x8000}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x7}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00') r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000bff4)={0xd622e2a44b231065}) epoll_wait(r3, &(0x7f0000014000)=[{}], 0x1, 0x0) 2018/02/26 11:34:26 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mq_open(&(0x7f0000000000)='\x00', 0x42, 0x0, &(0x7f0000000040)={0x57, 0x1, 0xce, 0x1, 0xff, 0x2, 0x7, 0x1}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) 2018/02/26 11:34:26 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={r1, r2/1000+10000}, 0x10) 2018/02/26 11:34:26 executing program 1: mkdir(&(0x7f0000dda000)='./file0\x00', 0x800000) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x20000, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) sendfile(r0, r1, 0x0, 0x1f) r2 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mq_timedsend(r2, &(0x7f00005bf02f)="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", 0xfd1, 0x0, &(0x7f0000000000)) 2018/02/26 11:34:26 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) close(r0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000040)='v', 0x0, 0x0) 2018/02/26 11:34:26 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) r1 = dup2(r0, r0) listen$netrom(r1, 0x2000000000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000a83000)) epoll_create1(0x80000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00005e5000)) 2018/02/26 11:34:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r2 = syz_open_procfs(r1, &(0x7f0000000040)='oom_adj\x00') ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) sendfile(r2, r0, &(0x7f0000000040)=0x20000, 0x79fffffffffffd) 2018/02/26 11:34:26 executing program 0: syz_emit_ethernet(0x46, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "124b52", 0x10, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000002fe8)={0x0, 0x1}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @rand_addr=0x8}, 0x8) 2018/02/26 11:34:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a9ff0)=[{&(0x7f00001c6fa7)="5800000014001923f7ffffffffffffff0a06000000000000068c43d818fe58120000040004fbf50e0000d9ffffffff03001c05ed74000000000005000d000100c30004000003220000000000", 0x4c}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x202000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000080)=0x5cf, &(0x7f00000000c0)=0x4) 2018/02/26 11:34:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x4, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8440, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) 2018/02/26 11:34:26 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x40, 0xa1a, 0xfffffffffffffff9, 0x5, 0x3, 0xe33}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/context\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000040)='v', 0x1, 0x0) 2018/02/26 11:34:26 executing program 6: r0 = syz_open_dev$tun(&(0x7f00006f2ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000711fd8)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) r2 = socket(0x10, 0x802, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x8) futimesat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) sendto(r2, &(0x7f0000000280)="00809b16d70000000000000000000000000048fad67ccd2df9ee04dedb87bb451e2156c57a033d348697326a8f572eab8b30b1a5614375d8bca37d2474bb40fd37a660f361f42203adfa98c0db4d471dd81a2b11518408c4930759cf82515891eb338815d29323da920236fb39789d995dc1faf3a8fc5761ce38445dc8890ab9947b2034041c85b2cdd2bcd3d77908d6db84c6fecbdfbe0b74e20500d6cdebd848e4e84c664ee8", 0xa7, 0xfffffffffffffffa, 0x0, 0x0) [ 44.226301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=215 sclass=netlink_route_socket pig=7157 comm=syz-executor6 2018/02/26 11:34:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="2000005367d3c994541fb328ae000a0a05000000000000000000020000000c000100000000000a000000"], 0x20}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000240)={0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000040)="ed2b8eb5fa2b9dcfeace146196e963a9711784c92d5c055777c5560fa2e516e8f4b268e6b206f6cb4b6859df241a7630ab9674d300a1a3454c411945781310fb95cf49dcec20adf606c31b3d51c4f99d35ff025b76e6dad8a51d1748a99e9aecc3d819fa54bf062d0a9def96e9718f6f7889e056f4d803c9cc1c3f20203bb65806341975285955782388aea525727e47ae8ba77074309a4f4112e11d6395b04b2411ff1525101181a560ef302551a53a084f455c17a34eab4a77552d0843b2b8cc39070db4b29ac1ec632a458f95bf279c09944244207bb7376a7798faca1e4985a632de96d2580dc55336") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) recvfrom$ipx(r3, &(0x7f0000000040)=""/146, 0x92, 0x60, &(0x7f0000000100)={0x4, 0x1f, 0x1, "ae369fe4bb02", 0x8001}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) 2018/02/26 11:34:26 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) sendmsg$netlink(r0, &(0x7f0000000200)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0xa0000200}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000080)={0x18, 0x2f, 0x8, 0x7, 0x2, "", [@typed={0x8, 0x8e}]}, 0x18}], 0x1, &(0x7f00000001c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0xa949b8a920d67632}, 0x400c000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8995, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a}}) 2018/02/26 11:34:26 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x0) read(r1, &(0x7f0000a5dfe4)=""/28, 0x5dc803ac94a4eb40) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) pipe2(&(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x8000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/26 11:34:26 executing program 0: syz_open_dev$random(&(0x7f0000b2f000)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a92ff4)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x5, {{0xa, 0x1, 0x9, @empty, 0x3fc00}}, {{0xa, 0x2, 0x4000000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x108) 2018/02/26 11:34:26 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000c7eff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={@common='ifb0\x00', @ifru_data=&(0x7f0000000000)="77f9fd949a5cebb3f6eab76dbc893adfbf7ecec88ea88cc6adec782ab1370f23"}) getrandom(&(0x7f00000000c0)=""/54, 0x36, 0x2) 2018/02/26 11:34:26 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x1e) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') stat(&(0x7f0000000000)='/', &(0x7f0000000040)) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)='./file0/', 0x2) 2018/02/26 11:34:26 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x3) listen(r0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/02/26 11:34:26 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x290}, 0x1}, 0x0) 2018/02/26 11:34:26 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) read(r0, &(0x7f0000001000), 0x371) fstatfs(r0, &(0x7f0000000040)=""/4096) 2018/02/26 11:34:26 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x10000, 0x2) r1 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0xb8b3, 0x4) 2018/02/26 11:34:26 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0)=[], &(0x7f0000b5aff8)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000af9d25)='personality\x00') preadv(r1, &(0x7f00009c2ff0)=[{&(0x7f0000cb5000)=""/15, 0xf}], 0x1, 0x0) execve(&(0x7f0000207ff8)='./file0\x00', &(0x7f0000b38fd0)=[], &(0x7f0000c7dfc8)=[]) open$dir(&(0x7f0000467000)='./file0\x00', 0x26102, 0x0) 2018/02/26 11:34:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000040)=""/4096, 0x1000, 0x10000, &(0x7f0000001040)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) fremovexattr(r2, &(0x7f0000001080)=@known='system.posix_acl_access\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}]}) close(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000007000)=[], 0x0, 0x0, &(0x7f0000011000)}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000010c0)=0x9, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001100)='/dev/sequencer2\x00', 0x10000, 0x0) 2018/02/26 11:34:26 executing program 7: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r1, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r3 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001080)={r4, 0x1, 0x49, 0x2, 0xfff, 0x8}, &(0x7f00000010c0)=0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001100)={0x0, @loopback, @multicast1}, &(0x7f0000001140)=0xc) r5 = gettid() fcntl$setown(r3, 0x8, r5) tkill(r0, 0x16) 2018/02/26 11:34:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigpending(&(0x7f0000000080), 0x8) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@ax25={0x3, {"810674f33ad9fa"}}}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) 2018/02/26 11:34:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x6) readv(r0, &(0x7f0000d33000)=[{&(0x7f000059f000)=""/60, 0x3c}], 0x1) socket$unix(0x1, 0x2000000000006, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x20}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1b5f180e, 0xb80c}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x0, @rand_addr=0x100000000}}, 0x8, 0x2, 0x7ff, 0x2, 0xfff}, &(0x7f0000000240)=0xa0) readahead(r0, 0xfffffffffffffffe, 0xffefffffffffffdd) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) [ 44.369118] device syz5 entered promiscuous mode [ 44.411181] audit: type=1400 audit(1519644866.458:29): avc: denied { set_context_mgr } for pid=7194 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 44.453022] binder: BINDER_SET_CONTEXT_MGR already set [ 44.458475] binder: 7194:7212 ioctl 40046207 0 returned -16 2018/02/26 11:34:26 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x3, 0x1, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/02/26 11:34:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f0000bfeff4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000329000)={&(0x7f0000369fa8)=ANY=[@ANYBLOB="24000002000e00", @ANYRES32, @ANYBLOB="0000fc000800010000000000"], 0x24}, 0x1}, 0x40805) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x100) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x19, 0x1, "e72756fb34302f5b7c1b70de07bc7c5e677df545c9edafcc16b7c9ed51768b20ac2262a01904232755ebe341cef0d1772f32d98ec125cf7c80e9214ca9b03640", "3055b136f33d75e7f3ab6e593c48790af3e24427aa89e92e864574381acce1a6", [0x7343, 0x101]}) 2018/02/26 11:34:26 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) read(r0, &(0x7f0000001000), 0x371) fstatfs(r0, &(0x7f0000000040)=""/4096) 2018/02/26 11:34:26 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) unshare(0x400) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e80ff4)) signalfd(r0, &(0x7f0000e82000)={0x200}, 0xfffffe74) fcntl$getown(r0, 0x9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000040)='!\x00') open(&(0x7f0000000000)='./file0\x00', 0x44500, 0x82) 2018/02/26 11:34:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000040)=""/4096, 0x1000, 0x10000, &(0x7f0000001040)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) fremovexattr(r2, &(0x7f0000001080)=@known='system.posix_acl_access\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}]}) close(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000007000)=[], 0x0, 0x0, &(0x7f0000011000)}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000010c0)=0x9, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001100)='/dev/sequencer2\x00', 0x10000, 0x0) 2018/02/26 11:34:26 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x9, 0x80, 0x5, r2}, &(0x7f0000000280)=0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0x1, 0x3, 0x0, 0xa, 0x20, 0x20, 0x0, 0x0, r1}, {0x81, 0x200, 0x1, 0x9, 0x846800000000000, 0x6, 0xa5f, 0x4}, {0x4, 0x6, 0x4, 0x3}, 0x80000000, 0x6, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x0, 0x7, 0x0, 0x0, 0x101, 0x1ff, 0x800}}, 0xe8) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="1a87362f9dc8e5eaededdc3cc3a8537930c98da42fa31fd582ecfbbd6f7ad694c7e8b68e76135353add6d758f42d59b07d5402ed56c9993696221a1e44e73f4936de13b4157d831f48561f09f3a0866da2770193db41ba0eda1af8cde512c4c48b9f6f4eec93e71ebb0fe1f8f6776577441bb40b5c43c89e26fc7e9148a45286f1c6478978def6e72b67b98bdb49562f8d223d5de90ed9b77bdf61fb7fa577128643e7d294e9412ec5e06f60a69eec3448cfd255a03d3cb3733e0d1ad4cc3ae21c594a1c2e40111c9bb3fea45796", 0xce, 0xfffffffffffffff9) keyctl$update(0x2, r3, &(0x7f0000000180)="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", 0xfb) sendto$inet(r0, &(0x7f0000000280)="a48fffe7f73a401fc379018b35ad3d1b101086877ef97bc5915aecde1bf3fd537f0fc26ec320139a0c980ba127fceb46451acb803e4a81ba22957d3a7ced47fb92c239cd8ed4fbbdfefea32c41c1ea324742c1b5fc88e77c26b2a2f827defc681701bfa7c2bb8f6a0f8c52100ebe4ac40a870c613004463815b39cfc03dd5ca03d4f37412b978e21350fff67faeadb46cf57666ec1cc8190d1a48a60768b75dac50448c6081b4a2cda9056f15d5f0122362760b624e4296c4b87a5ece3a99c80", 0xc0, 0x4, &(0x7f0000000340)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x7fffff}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)=@polexpire={0xcc, 0x1b, 0x103, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, [@mark={0xc, 0x15}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x400000000000000) 2018/02/26 11:34:26 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000600fc8)={&(0x7f00001efffb)={0x10}, 0xc, &(0x7f0000964000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="34010000170005000000000000000000ff0100000000000000000000000000010000000000000000ff02000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000128f02c5b6763baa51b7576950e552dd05843194eb240403f8fbc98f4fed5237dd39befc02fc47c24bfd60b3c47e40933293f2373861efef00000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000"], 0x134}, 0x1}, 0x0) 2018/02/26 11:34:26 executing program 7: r0 = socket$inet(0x2, 0x10080805, 0x5) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@common, @ifru_ivalue}) bind$inet(r0, &(0x7f0000134000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+30000}, {0x0, 0x7530}}) 2018/02/26 11:34:26 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000023d000/0xc00000)=nil, 0xc00000, 0x0, 0x8011, r0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/02/26 11:34:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000015fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000024fd4)=ANY=[@ANYBLOB="3300000000000000000000ffeae000000000000000000000e667ba0d6e20de928c8fb5e9a0950000000000000000ecff000d471f3a3d1d97091ba3e99260227a0eea32fbb314341a889cc03e05002298091566f6af820f2825d2f64c575a4300000000000000000000000000000000a06e6be3d701e851d7e4d2e0aff6827d98ad0692482f7a9834188343fc16e128c24e4a603bb700191d64e4dcf8749485343105a86a4ce5c2829adad1ae0437bfb3183bda5c7fa82624169b80f7c4d3b509c9dea7c12222d6d4662bbe3fbb2bc7278b30c78cc820e1f8a659c77f85b131199680860ff5f3c384b907c801f76ffc4156"]}) 2018/02/26 11:34:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/02/26 11:34:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) 2018/02/26 11:34:26 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa0100, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000005fa8)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d435b0b0089bc091"], &(0x7f0000004ffc)=0x58) madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x5a7f) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x800000000000000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000080)={0xff, {{0x2, 0x2, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}}]}, 0x1a8) 2018/02/26 11:34:26 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x3) add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="a8c92843c550e951f20093f1fca2b5d4c0a58a7eee80309df109e7a0ce2997e5f940af9b91a4d7cb189392fb7756cf36bace5e2643c669ca", 0x38, 0x0) r0 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffffd) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00007c3fff)='\x00', r0) 2018/02/26 11:34:26 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000c52ffc), &(0x7f00007ef000)=0x4) sendto$inet(r0, &(0x7f0000000000)="a481fd3a6c", 0x5, 0x14, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) ioctl$VT_ACTIVATE(r1, 0x5606, 0x80000001) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000001c0)={@common='eql\x00', 0x1}) 2018/02/26 11:34:26 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x400, 0xa278, 0xffffffffffff0001, 0x5, 0x7fff, 0x20, 0x7f, 0x4, 0x9, 0x10000}) mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000f51ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f00007c1ff8)='./file0\x00', &(0x7f0000630ff8)='.') 2018/02/26 11:34:26 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)='\a', 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) tee(r0, r0, 0x7ff, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={@generic="0e182b22318a99c5a5153b3d099bb70a", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000080)=[r2]) futex(&(0x7f00000000c0)=0x6, 0xf, 0x7, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x6, 0x7) [ 44.590564] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/26 11:34:26 executing program 0: r0 = epoll_create1(0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x80000880, 0x0) r2 = socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x401, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004ffff4)) creat(&(0x7f00007dc000)='./file0\x00', 0x0) 2018/02/26 11:34:26 executing program 1: pipe(&(0x7f0000000000)={0x0}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x30) ioctl$TIOCNOTTY(r1, 0x5422) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000000c0)={0x100, {{0xa, 0x3, 0xf195, @mcast1={0xff, 0x1, [], 0x1}, 0x37d0000000000000}}, {{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xec32}}}, 0x108) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x1, 0x5, 0xffffffff, 0x1, 0x7}) 2018/02/26 11:34:26 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=ANY=[@ANYBLOB="d2000000000000000000"], 0xa) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000040)=""/190, &(0x7f0000000100)=0xbe) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x5], 0x1, 0x3ff, 0x4, 0x7, 0xfffffffffffffffe, 0x3dfe, {0x80, 0xca7, 0x8000, 0x8001, 0x9, 0xd62, 0x6, 0x5, 0x9, 0x1, 0x80000001, 0x20, 0x20, 0x4, "20dc4db912060f5759784d91ef047285c4555ceaf1579c0af5607791ea4e5b1d"}}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003bce20)=[{{&(0x7f0000299000)=ANY=[@ANYBLOB="000000000000007ae8326c166f6ce8dd149c38cbcd2d3b9b58810d968fdce0add6c8f27ad82051a51490f453624a7d4182f2a319a0834a2bfdd3aafcd39ffb2584a1cd10feba2e6ae87a93b362d5ef76f5a0ab5e8fe2e7fbb98420532b1a9f23b37f51a57d60f101ef9af6fa91bda2d7733a88cc1fe11561a236459317e9f5360f699ea3da71bc3e8306c200000000000000000000000000000000"], 0x10, &(0x7f00009a9000)=[], 0x0, &(0x7f0000735000)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00007a7000)) 2018/02/26 11:34:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f00001abff4)={0x10, 0x0, 0xffffffffffffffff, 0xffffffff}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40400, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x1, 0x7c, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, {0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x8}, 0x7fffffff, [0x8, 0xc6a, 0x1ff, 0x8ff6, 0x0, 0x7e2, 0x6dc9, 0x20]}, 0x5c) close(r0) bind(r1, &(0x7f00000000c0)=@ax25={0x3, {"d788050187ba90"}, 0x6}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) 2018/02/26 11:34:26 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) pipe2(&(0x7f0000000000)={0x0}, 0x80800) r2 = mmap$binder(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3000001, 0x50, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) 2018/02/26 11:34:26 executing program 2: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ff9fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ffaff0)=ANY=[@ANYBLOB="00000001000000010000000000f30000"]}) select(0x40, &(0x7f0000000000)={0x80, 0xfffffffffffffffd, 0x5, 0xb0, 0x80000000, 0x0, 0x1, 0x3}, &(0x7f0000000040)={0x10001, 0x80, 0x6, 0xff, 0x9, 0xff, 0x8, 0x3}, &(0x7f0000000080)={0x8, 0x1000, 0x7, 0x7ff, 0x2, 0x836, 0x7fff, 0x6f57}, &(0x7f00000000c0)={0x77359400}) [ 44.671966] audit: type=1400 audit(1519644866.718:30): avc: denied { setgid } for pid=7267 comm="syz-executor6" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 11:34:26 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000000040)={&(0x7f0000000080), 0x8}) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/26 11:34:26 executing program 2: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x2, r1}) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x80800) sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xce432fbc1e243cca}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x6, 0x4, 0x20, 0x6, 0x2, {0x1, 0x0, 0x2}, []}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r3, &(0x7f0000001d80)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB='\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000000)=[]}}], 0x2, 0x0) 2018/02/26 11:34:26 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000929ff0)='/dev/sequencer2\x00', 0x2007a, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = getegid() fchown(r0, r1, r2) 2018/02/26 11:34:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="d333035a4de3381de57bf3a067cf82065ad23db190c91735c2433efc9c97db2976cfd34fcade8f4f61752395100194820a40e154bd92ca8ae81e3d7500fb2b4b5e4c0d6e22674d8591138deaeb08a5485455e9fde1b903ad7d9de4f8ed70cc3967b0652950880af1bb423aeba61569261809f6932027579d95bdd91436f76652dd451e853d5364b402c0c5f0c4a58b3e6bfdf706371b407ae70d2d77c2ece0925c18d1610df17599c89873199a3c3380ae93ee99bf552deb99895cc914f325036e1c262e9cb4ef5f", 0xc8, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) keyctl$link(0x8, r1, r3) fcntl$setstatus(r0, 0x4, 0x2000) keyctl$unlink(0x9, r1, r3) 2018/02/26 11:34:26 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x1, 0x7, [0x401, 0x8000, 0x400, 0x5, 0xfffffffffffff010, 0xfff, 0x80000001]}, 0x16) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x4, 0x111400) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000080)={0x3, 0x8, 0x9, {r3, r4+30000000}, 0x1, 0xc848}) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000d9fffc), &(0x7f0000f89ffc)=0x4) 2018/02/26 11:34:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) keyctl$set_reqkey_keyring(0xe, 0x7) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000018df0)={0x24, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) socketpair(0xb, 0x80f, 0x91, &(0x7f0000000000)={0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x800, 0x0) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x4c, 0x9) 2018/02/26 11:34:26 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa0100, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000005fa8)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d435b0b0089bc091"], &(0x7f0000004ffc)=0x58) madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x5a7f) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x800000000000000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000080)={0xff, {{0x2, 0x2, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}}]}, 0x1a8) 2018/02/26 11:34:26 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000e9b18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000126feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = dup2(r2, r0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000)) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x200000, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@empty, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x0, 0x2, 0x1, 0x7, 0x2, 0xa0, 0x80, 0x2, r4, r5}, {0x7, 0x6, 0xfffffffffffffbb1, 0x4, 0xfffffffffffffffb, 0x101, 0x2, 0x5}, {0x7, 0xfffffffffffffffd, 0x7, 0x9}, 0xa5d3, 0x4, 0x1, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x4, 0x3, 0x0, 0x2, 0x4, 0xfffffffffffffff7, 0x7}}, 0xe8) [ 44.770946] audit: type=1400 audit(1519644866.818:31): avc: denied { create } for pid=7303 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/26 11:34:26 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x84000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x7, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1000, 0x0, 0x2, 0x2, 0xffff, 0x5, 0x2, 0x1, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}) 2018/02/26 11:34:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) rt_sigaction(0x3c, &(0x7f0000000000)={0x1, {0x2}, 0x2, 0x7ff}, &(0x7f0000000040), 0x8, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick, 0x0, {0x1}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc)) 2018/02/26 11:34:26 executing program 6: r0 = socket(0x200400000010, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x40) write(r0, &(0x7f0000000180)="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", 0xfffffffffffffcd4) finit_module(r0, &(0x7f0000000000)='GPLsystem&{system\\nodev&-posix_acl_access#{($\x00', 0x2) 2018/02/26 11:34:26 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000204ff3)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)) 2018/02/26 11:34:26 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCSTI(r0, 0x5412, 0x8001) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f000002c000)) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080), 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/02/26 11:34:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000003fc8)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000440)=@getspdinfo={0x0, 0x25, 0x722, 0x3, 0x1, 0x0, [@sa={0x0, 0x6, {{@in=@empty, @in=@multicast1=0xe0000001, 0x3, 0xfffffffffffffc00, 0x3, 0x0, 0xa, 0x20, 0x80, 0x0, r1, r2}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x3c}, @in=@multicast1=0xe0000001, {0x2c1e821a, 0x8, 0x2, 0x2, 0x35, 0xfffffffffffffffa, 0x2, 0x81}, {0x6, 0x7, 0x2fb5, 0xf0}, {0x0, 0x2, 0x8}, 0x3, 0x3, 0xa, 0x2, 0x0, 0xc0}}, @algo_auth={0x0, 0x1, {{'poly1305-simd\x00'}, 0x0, "f7957c6b3bddd8911950e4b469f34ee22a58636c9b89b02a7476f463cce676841429de584c39a76debdb9e54a9e3cbc1d37f5faaabb260f518dd5b935f2ab9e57d828ddeebf43f9217893819428dba6ee772d496fc9d2d09d81a723b4a644d07a88415841aafe768a7f9a70ef6591e2567315ace27a6c7ff92ffb5dedd4c7f2c5cbf5b982ce37389fdb40920281092686f38e3d5c83e18dc27a10536bedd37dfe5aa8ae201df88de4c9cc35768ee3e44069457d44a8aed47"}}]}, 0x1f}, 0x1}, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x80) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x120) 2018/02/26 11:34:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/ptmx\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000000000)={0xa}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8100, 0x1) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x7f, 0x0, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TCSETS(r0, 0x80045439, &(0x7f0000000040)={0x80000000000000, 0x0, 0x1, 0xff, 0x2, 0x4, 0xffffefffffffffff, 0x0, 0xfffffffffdffffff, 0x0, 0x2, 0x100000001}) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x2, 0x1190, 0x0, 0xfffffffffffffffb}, {0x7, 0x5, 0xffffffffffff2440, 0x2}, {0x39, 0x8, 0x3, 0xab}, {0x5, 0x15468048, 0xec}, {0xfffffffffffff801, 0x50dc, 0x5a, 0x1}, {0x0, 0x4, 0x7, 0x2}, {0x1, 0x2, 0x5, 0x400}, {0xd2, 0x40, 0x101, 0x2}, {0x7ff, 0x1, 0x36c, 0x7}]}) r2 = epoll_create1(0x80000) epoll_pwait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x100000000, &(0x7f0000000100), 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="a3f87f85cf3a4893e94259e0f2cb1d39", 0x10) pause() ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x6, 0x0, 0x10000, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x84f, r3, 0x10000, 0x7}) 2018/02/26 11:34:26 executing program 3: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) r2 = getpgid(0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x5, 0x1ff, 0x2, 0x4}) write(r1, &(0x7f0000000000), 0x0) tkill(r2, 0x1000000000016) 2018/02/26 11:34:26 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="3c6616dfef920a1b7b76a1db8de06b0ac7bb4298bfb40f788bb0dd714fe949540ee3a2447184ea7ea5ebcf79412488e65571bda50cdb8daec8a0afafe29d4edf3116d9f1e8334617a7675d24bd5112cf9fb7bea668f9c10f8d644b8392c9b8b1e8ec38999bc82ff743c63c17699fd4efc2f1319ec3", 0x75, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$search(0xa, r2, &(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, r3) getsockopt$inet_buf(r1, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) 2018/02/26 11:34:26 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mremap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a93000/0x1000)=nil) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0xfffffffffffffff7, 0x0, 0x7, 0x0, 0x7, "e551782e6bf12d34c7ca54c6271f29d6845e2bc926002435559257a7ddc6d2979d4952d3baccc65bf036aa472fe1c68ea25fd7d9ff613fcfa199e0e9b63081", 0x5}, 0x60) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/02/26 11:34:26 executing program 7: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x80000001, 0x6b80000000000000, 0x7f, 0x1, 0x2}) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f0000178000)='>', 0x1}], 0x1, 0x0) poll(&(0x7f00004d782a)=[{r2, 0x1d}], 0x1, 0x0) close(0xffffffffffffffff) 2018/02/26 11:34:26 executing program 6: timerfd_create(0x7, 0x80800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) timerfd_create(0x5, 0x800) 2018/02/26 11:34:26 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x1f, 0x0) getuid() ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)="0000000000000010"}) 2018/02/26 11:34:26 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="cc0000001b000301000000000000000000000000000000000000ffffac140000ac1400bb00000000000000000000000000000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="000000000000e967287b220212883fd38773000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006516000000000c00150000000000000000000000000000"], 0xcc}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xd9, "76a1acf7ff33cb2db3360f70caa83f92b8ffa5e801a20142c418b545be61ba115b2a6c9c5af7c9a0dd7dbea3a526615dfab5fe0e964b17554a39b6563801eaf2fd3e1ed3d527c95874751beb1a0495c239b5f79753cfb1ce4e396a077ea307e90c3dade1d37b1665f4598c9f6fd8b7ee0129b69c50c81bca54aef11102121574da9867ec62ce2d49c4a277867315c52e8d9b78a54f7fcdd20ae42678517e63605ae1a22b4080e9360e9cc1c9b568c6be42fa83c44bea1e39d1fffcf0ae4d8687e8f6266bb3abfea5b34a661da04511b4e14197c08548131d89"}, &(0x7f00000001c0)=0xe1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x5, 0x7, 0x8, 0x3, 0x2}, &(0x7f0000000340)=0x14) 2018/02/26 11:34:26 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x3) readv(r0, &(0x7f0000110fc0)=[{&(0x7f0000701fe7)=""/25, 0x19}], 0x1) 2018/02/26 11:34:26 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b99fdc)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x204400, 0x0) 2018/02/26 11:34:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x68d, 0x7d) pipe(&(0x7f0000116000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, 0xffffffffffffffff, 0x0, 0x0) r4 = dup2(0xffffffffffffffff, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x1fb10f4d) getpgrp(0x0) fcntl$setown(r2, 0x8, 0x0) rt_sigaction(0x3f, &(0x7f0000000040)={0x0, {0x7}, 0x10000001, 0x9f}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r5 = gettid() tkill(r5, 0x0) close(r0) [ 44.940896] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/26 11:34:27 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) rt_sigaction(0x3c, &(0x7f0000000000)={0x1, {0x2}, 0x2, 0x7ff}, &(0x7f0000000040), 0x8, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick, 0x0, {0x1}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc)) 2018/02/26 11:34:27 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x20001, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x2) r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x7) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) pwritev(r1, &(0x7f00002e83cc)=[{&(0x7f0000eabd85)="6e5b926aedfd7d867822a50474b52c996b1ccb8d73a76bc6580eb2d78973b2882bccfe35851025e21f0f5dbb73863a85096495ef04000000", 0x38}], 0x1, 0x0) 2018/02/26 11:34:27 executing program 1: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x5, 0x3, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x40}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2]}, 0x5c) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) 2018/02/26 11:34:27 executing program 4: r0 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)={0xfff, 0x101, 0x7, 0xc65, 0x6, 0xfffffffffffeffff}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip_mr_vif\x00') creat(&(0x7f0000000000)='./file0\x00', 0x4) getpgrp(r0) preadv(r1, &(0x7f0000637ff0)=[{&(0x7f0000858fe8)=""/1, 0x1}], 0x1, 0x2000) [ 44.986551] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/26 11:34:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) r3 = socket$packet(0x11, 0x3, 0x300) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f000014e000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2}, 0x4) sendto(r0, &(0x7f0000f1df23), 0xffffffffffffff02, 0x0, &(0x7f0000ffaff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/26 11:34:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000000000), 0xfffffffffffffdf8}, 0x2020) 2018/02/26 11:34:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000563000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x3) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@generic={0x5, 0xff, 0x29}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100), 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setresuid(r2, r3, r4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x101000, 0x0) 2018/02/26 11:34:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x2e) creat(&(0x7f0000d39ff8)='./file0\x00', 0x0) rename(&(0x7f00003b2ff8)='./file0\x00', &(0x7f0000192000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/02/26 11:34:27 executing program 1: sched_getscheduler(0x0) [ 45.028813] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure [ 45.050068] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/02/26 11:34:27 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x20) futex(&(0x7f000000cffc), 0xa, 0xfffffffffffffffd, &(0x7f00006f7000)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x20) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r0) 2018/02/26 11:34:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/26 11:34:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) r3 = socket$packet(0x11, 0x3, 0x300) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f000014e000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2}, 0x4) sendto(r0, &(0x7f0000f1df23), 0xffffffffffffff02, 0x0, &(0x7f0000ffaff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/26 11:34:27 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8001, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) add_key(&(0x7f0000000ff8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)='.', 0x1, 0xfffffffffffffffc) 2018/02/26 11:34:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) accept$nfc_llcp(r1, 0x0, &(0x7f0000000040)) ustat(0x5, &(0x7f0000000080)) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x3, 0xb2, &(0x7f0000000040)="e3e1a1dac360c20f2c4930c717a1577df2a24aa8e0ab0eda5dcd523b654ca1a893386c2d1292a7c766f806e986b6cf1e12196b3b17bae82296d73a02f47373d02ff0556409292b1b4366ddc8df1b1768fa865cf5655d38030be7c0c92d32fa6e4714d68f67e71a11f875c02ffc0b0bea1fd1b3fc15f2c02db6127041338f75c308a7dfa41a0e66ecfa1ec0b29ba503da0d46cf674d68bad2adf03656cf1d56c3a416a1157c71abbed1e2220c315c1e71862e"}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x6, 0x80000000, 0x200, 0x1de, 0x4, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x4000010000000012, &(0x7f0000d06000), 0x4) 2018/02/26 11:34:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f7ff2)='net/dev_snmp6\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)) fstat(r0, &(0x7f0000001440)) getresuid(&(0x7f0000001dc0), &(0x7f0000001e00), &(0x7f0000001e40)) creat(&(0x7f0000000040)='./file0\x00', 0x8b) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001f80)={{{@in6=@loopback, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000002080)=0xe8) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x1, 0x8) getegid() clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r0, 0x1}, {0xffffffffffffffff}], 0x2, &(0x7f0000000080), &(0x7f00000000c0)={0x9}, 0x8) r1 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='vboxnet0GPL\x00', 0xfffffffffffffffa) request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00', r1) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0xa98) 2018/02/26 11:34:27 executing program 4: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000000040)=0x3a) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x4000000000000001, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00009a3ffc)=0x14) socket$inet(0x2, 0x1, 0x3) accept(r1, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x59c, 0x4) 2018/02/26 11:34:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000fadff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2e) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8b54}], 0x48) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="2340b26e049c49a0882b6894cda94ef6dd56bfb0d7c4b0d221e8ef8ed83ca4c8b52cff61d4a89571df534cc131f54f13c3df", 0x32) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000a7dff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/27, &(0x7f0000000080)=0x1b) 2018/02/26 11:34:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000012000)=ANY=[@ANYBLOB="ff2f6823990000010000a392fa214e4cb41e1844e115f612004000000000"], 0x10) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x181d00) 2018/02/26 11:34:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) [ 45.216007] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/02/26 11:34:27 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000023f000)={0x3c, 0x0, &(0x7f0000faa000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f000083afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00009f8fff)}) 2018/02/26 11:34:27 executing program 3: mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x2002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000280)=[{0x0, 0xc5b}, {0x8}, {0x6, 0x3}, {0x4}, {0xa, 0xfffffffffffffffa}], 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd5fd8)={@common='lo\x00', &(0x7f0000938ffb)=@ethtool_gfeatures={0x3a, 0x0, []}}) 2018/02/26 11:34:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x402, 0x46) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) prctl$getname(0x10, &(0x7f00000000c0)=""/193) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x646}], 0x1, &(0x7f000002a000)=[]}, 0x0) 2018/02/26 11:34:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0abe1)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmmsg(r0, &(0x7f00006e8de4)=[{{&(0x7f0000113000)=@generic, 0x80, &(0x7f0000033000)=[]}}], 0x1, 0x0, &(0x7f00003ca000)={0x0, 0x1c9c380}) 2018/02/26 11:34:27 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$int_out(r0, 0x5461, &(0x7f0000000000)) r1 = dup(r0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001640)=0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0}, &(0x7f0000001800)=0xc) fstat(r1, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000029c0)={{{@in=@rand_addr, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000002ac0)=0xe8) fstat(r1, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002b80)=0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000007fc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000009240)=[{{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000003340)=""/224, 0xe0}], 0x1, &(0x7f0000003480)=""/182, 0xb6}, 0x3}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000003540)=""/38, 0x26}, {&(0x7f0000003580)=""/51, 0x33}], 0x2, &(0x7f0000003600)=""/5, 0x5}, 0x8}, {{&(0x7f0000003640)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f00000057c0)=[{&(0x7f0000003680)=""/110, 0x6e}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)}, {&(0x7f0000004740)=""/4096, 0x1000}, {&(0x7f0000005740)=""/126, 0x7e}], 0x5, &(0x7f0000005840)=""/255, 0xff, 0x9}, 0x8}, {{&(0x7f0000005940)=@nfc_llcp, 0x60, &(0x7f0000005ac0)=[{&(0x7f00000059c0)=""/59, 0x3b}, {&(0x7f0000005a00)=""/190, 0xbe}], 0x2, &(0x7f0000005b00)=""/127, 0x7f, 0x9}, 0x8}, {{&(0x7f0000005b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000005c00)=[{&(0x7f0000005bc0)=""/54, 0x36}], 0x1}, 0x7}, {{&(0x7f0000005c40)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000007080)=[{&(0x7f0000005c80)=""/57, 0x39}, {&(0x7f0000005cc0)=""/184, 0xb8}, {&(0x7f0000005d80)=""/10, 0xa}, {&(0x7f0000005dc0)=""/20, 0x14}, {&(0x7f0000005e00)=""/149, 0x95}, {&(0x7f0000005ec0)=""/201, 0xc9}, {&(0x7f0000005fc0)=""/191, 0xbf}, {&(0x7f0000006080)=""/4096, 0x1000}], 0x8, &(0x7f0000007100)=""/122, 0x7a, 0x520a444f}, 0x6}, {{&(0x7f0000007180)=@ipx, 0x10, &(0x7f0000007740)=[{&(0x7f00000071c0)=""/183, 0xb7}, {&(0x7f0000007280)=""/140, 0x8c}, {&(0x7f0000007340)=""/217, 0xd9}, {&(0x7f0000007440)=""/158, 0x9e}, {&(0x7f0000008040)=""/4096, 0x1000}, {&(0x7f0000007500)}, {&(0x7f0000007540)=""/216, 0xd8}, {&(0x7f0000007640)=""/201, 0xc9}], 0x8, &(0x7f00000077c0)=""/54, 0x36, 0xfffffffffffffffd}, 0xef}, {{0x0, 0x0, &(0x7f0000007800)=[], 0x0, &(0x7f0000007840)=""/71, 0x47, 0x7f}, 0x6}, {{&(0x7f00000078c0)=@can, 0x10, &(0x7f0000007b00)=[{&(0x7f0000007900)=""/144, 0x90}, {&(0x7f00000079c0)=""/146, 0x92}, {&(0x7f0000007a80)=""/16, 0x10}, {&(0x7f0000007ac0)=""/6, 0x6}], 0x4, &(0x7f0000007b40)=""/183, 0xb7, 0x1}, 0x3}, {{&(0x7f0000007c00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000009140)=[{&(0x7f0000007c40)=""/243, 0xf3}, {&(0x7f0000007d40)=""/101, 0x65}, {&(0x7f0000007dc0)=""/166, 0xa6}, {&(0x7f0000007e80)=""/27, 0x1b}, {&(0x7f0000007ec0)=""/225, 0xe1}, {&(0x7f0000009040)=""/214, 0xd6}], 0x6, &(0x7f00000091c0)=""/68, 0x44, 0x81}, 0x106b73fd}], 0xa, 0x2, &(0x7f00000094c0)={r15, r16+10000000}) sendmmsg$unix(r2, &(0x7f0000009580)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000015c0)=[{&(0x7f00000000c0)="cb8dd08157ca848dbb5895de2ccf319ab2bb91472c2efa4e84e7b5d39d4b68aaff591f15e2befd5f6103b5a31e4c566d4c542cbbea43db5aed3d8a781791777f4b9fa9ad44cd419cf08c4e14b2ac8a71967cd477b01ccc374198e80bbbd0716bb51b2da99aeb13b4a6b8f75957326e8ddb9cbf26b9cf631c307ebc7bca87a394b6091c188f58d0d38cee7235a649c7d26d2795cdc5f52b9149e22530df2cd406bb16ec904ec5845d45aa2bab9eaa5cabef4e48d971a1186410743ef168d21438af9ebcf08f8ee41c9533c105ab3d9136c9f4251b750d4e9b9bfabf97de6b1246db81ce763f6ed10b6cc3ea94788764fa9355323237", 0xf5}, 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{&(0x7f0000001380)="b0df60e88a3c398b787f64d394070d6f651aa8493ed09782531d5ace81ac80fdd99f6bc04644052f811245c5ef1d2b5d117f97296bc44a995923489010422eab26977e0354ec3211416384a107e3b1b106b70b1d620b8f0956975b899d552abded1c81e5ced9b4c7522f05eb3bf7e8f96fe773a5721e6602fe95839d0903194225c1309fa9bc3f36b742f58c7a8030ce6449a6d2075cbd640337561eb62dbb4c00942268cba95eb117dffbb6e26181012488da6f6824e929", 0xb8}, {&(0x7f0000001440)="85f8944fee6dd062602efe5bdb4ec8c30b15d94623eba3d2bece7b77ce0ef55d4433ddc6c63d8ec5a5b67662396565960b846ae8663b74ebe6584685da77717771e79fc40e1572f9ae8f5e5b50b2a8adf699216b298b4ddc6595347d446de308a389", 0x62}, {&(0x7f00000014c0)="f1d11d1895e3fdaaa4f9ccdf160250611eb3e11baf0d55893b0b75b43c2692754632c0d03b8c7e63019343fb32a23618286cf2b8dc52c13b182ff8421abd8bc08893f27c6ae6b0faa28aec272a27f727170c95ae27fa5318536aab9ef710014b81391567f3cd371cb774386c444d5f050705a00d9b852d3fc3cb8099db608cb82fb39d1d3f5f2bd854b6e6e9d419b613ba8fec1f37e166baa92a3d3cbb43ff827d70eca16a9a2f20a76111b8230fa7144d185f83cb3ab73ae500898d356a25737db051b009e4d3a395378371abdeaadb326a3c9770ddfe6552f6e6e92bb47ed7b4204c1158b8ff1ad05aa64022f19a298493b054fdaf76796d", 0xf9}], 0x8, &(0x7f00000018c0)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x60, 0x8000}, {&(0x7f0000001940)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0x1000}], 0x1, &(0x7f0000002d00)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x58, 0x840}, {&(0x7f0000002d80)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002fc0)=[{&(0x7f0000002dc0)="b5161911c661ba3c8b3f5f94f89ca123eac0181b27fdee07bcba71ad64eee9ac868fd3154f557dc0b26f1b575bc93700e558", 0x32}, {&(0x7f0000002e00)="39be54aabc6da78e19b673f02b158d86aa5bea2fa391e7a848e44f3f8db4f2bf7d42d55bef5ee632a09027f82278d00892d3d03b7bfe86317b53a4bb31c38b2ceacd08d4173a74365a510c0e5c0985dd9dc334835293f050257371933d5619836fde6d9d460d937cab43cf06269ba9ccdb09e1091b024d4317ce867c7549a2f74209e964052f50650568cebbf67acf759f79d94a45d085652517c31c5167debd3f9f5d267942887c4201061f079fbe3dc47ea1260362b6eced750a7e28a12d649e1edf673d6fd96ead08e3faabf04ff088699d31", 0xd4}, {&(0x7f0000002f00)="5983f26603e87b4ef61bfaf812529e4f423f44b302be2b87a61a569187f7cec7eb044f4f8f6025ea92b662dc744677cf5ae764e74982cac50a524a9fd76345b7ecbabd6ed540dffb0c7d822c602e6748b42556eee3ea642e17c87ca6d8772fcd6ad2687711d14a161f9030095e78881ac1b4ccebcdab3fc154df30325089f09a008c3cd9b0e1570de9d094bd98a61901195df820730b9648bcd728811b9327307715ccfa26350672ea5ff6", 0xab}], 0x3, &(0x7f0000003000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}], 0x18, 0x1}, {&(0x7f0000003040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000003300)=[{&(0x7f0000003080)="0eae036c2620c41887829b2221d2accf8214f4f6217c679f9729967ed66bc4c1162fc8147604bd730db17c740ce39cc8c696c5bd3322efcb227946dc78f696fef691138cd15691ae228e2383205b6527582fc6fc891131800dcdb7b77ddf43c47719ab07f9981f9bd3431ebee1b131a8c0a4b8732329f9152d5c3a274d51587b25fb642f27e12e677526343e337777bcd57ae727d5", 0x95}, {&(0x7f0000003140)="8a56f90cd3df3c68eb6dc6dcacc2f711cdaa7c4a3ec66aad9532a17acfc0512397611d2c6fe5aeca10e8a3721d7d04ebb20469968e9e85dd0df697291a42afcadcf7e494942b7fec3c3800a96141486001c089083a19fddc0bf10e6317a5f3f348aed67a7c32c71b6664036707a45913b64c992db795a797c2cf82e55dbe332e20220d6038e55555fe6372641a69920fa4f5b1ad065d43080acea9ab7458460be4", 0xa1}, {&(0x7f0000003200)="7d577dedecb8cb13d9dd8bba9f6414c57189e6625a9c2e46f719f49f128829f104c3fdf9a5abf8dd95ec134d2d83e7ec8bf656db06bd06ff96ee0800b8263b9280e33c82d8350b7690a6e82da721b65ac0d9462cb995eafe6911370adbd958c417bda7d1a9a9682ffeda8ed8841cd94d1407ccf18f073aaf062060c4b63d555097a1cf4d627c5c1da5ca1e4fb24981f3d38f4c5af441df428bd705c786b5780ebce02d75e823c4e251e68818f0a9d7046216c18cad5384", 0xb7}, {&(0x7f00000032c0)}], 0x4, &(0x7f0000009500)=[@rights={0x18, 0x1, 0x1, [r17]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r2, r2, r2]}], 0x68, 0x40081}], 0x4, 0x40010) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000080)) 2018/02/26 11:34:27 executing program 0: r0 = timerfd_create(0x0, 0x800) timerfd_create(0x0, 0x80800) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1) 2018/02/26 11:34:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000040)="36ad722c2a02f91f6256f4f39859931369307edad0e1c65b03b39235214c509f525577bb07c1a3c02b56b9d807f59167ae1c1ecc3fbb4444343a025f09ae3072a20939ee2f76cb020cb7dc6c9f0dacbf66830657440dbbe7d56785041f09fb9c2b5551af947140a1dce5956426eb2a7017ce3e84004e2bb338e5d35576e2d13289d21d03c04fa79dd2a5e534a7f2b58a30a279b15f115fa59d0ef56f8198ba", 0x9f}, {&(0x7f0000000100)="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", 0xfd}, {&(0x7f0000000200)="bd54e32c1f64aea846253a5e034e42090ddbd5ee84be754fbb27e6e3158d4c95b773e6add7c09f4378dbf1f8093cc1ab78ed8dc2336c692bc7525bb7d5ecd890e84a99bee337aa2efab972d144d3881530445c8b52148ae371c432623d1647cc3dc7d108771f024da2bcb05fb898f7ab", 0x70}, {&(0x7f0000000280)="d035665fa40393990e7d094894f3a12613f1f696516acec3c09c7a1007253db03b94e3573a58e08c77158efd028108973953c8d642d8ec23dda2020f324da1eeca68425a4a550c3f2665098448b082254a60845847d8ee1f2740deac7d58ab0b796475d5586bf155fea92d24a7ceec414cd53642880bbcbb552c403bf2d382cf090306aa19fa6bc2db984481a4ff58fc9aafffee7347b1dc6800a91c80d5f3c3ab2739da4c8410cb295968ffeb6e5e5f8a695fc45f5234508b0dce3ffe6464f5f8e6fc0373d7284c3168dbda6e4b7d96f14d12db", 0xd4}], 0x4, 0x0, 0x0, 0x4}, 0x400c000) ioctl$TCFLSH(r0, 0x40045436, 0x0) syz_open_pts(r0, 0x311401) 2018/02/26 11:34:27 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f00009d7fc8)={&(0x7f0000186000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000037fb0)=[], 0x0, &(0x7f0000202b50)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/02/26 11:34:27 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x1}) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) modify_ldt$read_default(0x2, &(0x7f000000d000)=""/191, 0xbf) 2018/02/26 11:34:27 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000009ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000013000)=@nfc={0x27}, 0x10, &(0x7f0000002fe0)=[{&(0x7f000000f000)="a8", 0x1}], 0x1, &(0x7f0000013000)=[]}, 0x481) connect(r0, &(0x7f0000023ff0)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) r1 = dup(r0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xe8) r4 = getuid() sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)=@migrate={0x1f8, 0x21, 0x600, 0x7, 0x2, {{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x9, 0x3, 0xc7a, 0xa, 0x63ac02d050a3dd4, 0x0, 0x29, 0x0, r2}, 0x5, 0x2}, [@extra_flags={0x8, 0x18, 0x401}, @srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}, @lastused={0x10, 0xf, 0x40}, @proto={0x8, 0x19, 0x3c}, @sa={0xe8, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x2, 0x4, 0x1, 0x3ff, 0x2, 0x20, 0x80, 0x3f, r3, r4}, {@in6=@empty, 0x2, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0xfffffffffffffffd, 0x3, 0x10000, 0x1, 0x1, 0x4, 0x401, 0x1}, {0x7, 0x4, 0x6, 0x956}, {0x1, 0x800, 0x5}, 0x0, 0x1, 0xa, 0x0, 0x74bad5a9, 0x4}}, @algo_auth={0x84, 0x1, {{'sha512\x00'}, 0x1e0, "7bf6059f81c13d22847981796df47398d694b04354c92e7833e075092487e53f06488d884133a3f0749ebef1a8b5182209d0eb91df0659ef19ea9f88"}}, @ipv4_hthresh={0x8, 0x3, {0x3, 0x15}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x4000801}, 0x0) recvmsg(r0, &(0x7f0000024000)={&(0x7f0000024ffa)=@hci, 0x6, &(0x7f0000010fe0)=[], 0x0, &(0x7f0000024000)=""/100, 0x64}, 0x101) 2018/02/26 11:34:27 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000ce2ff0)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x400) timerfd_settime(r0, 0x0, &(0x7f0000cc4fe0)={{0x0, 0x1c9c380}}, &(0x7f0000079000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000040), 0x7f) 2018/02/26 11:34:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = userfaultfd(0xfffffffffffffffb) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x4150, r2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) getsockopt$netlink(r0, 0x10e, 0x4000000000a, &(0x7f000095b000), &(0x7f0000407000)) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x108) 2018/02/26 11:34:27 executing program 5: prctl$intptr(0x2000000000029, 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x1}) r1 = getpid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x2c) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000ed5ffa)='hybla\x00', 0x6) mmap(&(0x7f0000590000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) 2018/02/26 11:34:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') mlock(&(0x7f0000feb000/0x1000)=nil, 0x1000) pkey_mprotect(&(0x7f0000504000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r1 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setreuid(r1, r2) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/02/26 11:34:27 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x10000000000000, 0x0) [ 45.371482] binder: 7477:7481 got transaction with invalid offsets ptr [ 45.380029] device gre0 entered promiscuous mode 2018/02/26 11:34:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xfffffffffffffc40) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=ANY=[@ANYBLOB="0a00000000fe80000000000000000000000000400007000000"], 0x1c, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x2, 0x0) [ 45.412857] binder: BINDER_SET_CONTEXT_MGR already set [ 45.412866] binder: 7477:7503 ioctl 40046207 0 returned -16 [ 45.421193] binder_alloc: binder_alloc_mmap_handler: 7477 20000000-20001000 already mapped failed -16 [ 45.422445] binder_alloc: 7477: binder_alloc_buf, no vma [ 45.422466] binder: 7477:7507 transaction failed 29189/-3, size 24-8 line 3127 [ 45.470879] binder: 7477:7481 transaction failed 29201/-14, size 24-8 line 3155 [ 45.482256] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.488070] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/26 11:34:27 executing program 3: syz_open_dev$binder(&(0x7f0000820ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket(0xe, 0x8000f, 0x3f) r0 = socket(0x18, 0x0, 0x4) connect(r0, &(0x7f0000676ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101100, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x721b9bf8, 0x10000, 0x1, 0x10001, 0x5, 0x2}) 2018/02/26 11:34:27 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x100, 0x1000, 0x401, 0x8001, 0xc9b6, 0x5}) connect$inet6(r1, &(0x7f0000336fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3f}, 0x1c) 2018/02/26 11:34:27 executing program 6: rt_sigaction(0x0, &(0x7f0000aa8fe0), &(0x7f0000a16000), 0xb5, &(0x7f0000e82ff8)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x802, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x20, {0x2, 0x2, @empty}, @common='lo\x00'}) 2018/02/26 11:34:27 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x4, 0x32, 0xffffffffffffffff, 0x8000000000) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000004000), 0x4) 2018/02/26 11:34:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00007c9000)=[{&(0x7f00009a4000)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000160000000008", 0x29}], 0x1) 2018/02/26 11:34:27 executing program 1: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50001}]}) syz_fuseblk_mount(&(0x7f00000a6ff8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x8, 0x2, {0x1, 0x0, 0x2, 0x2, 0x2}}) 2018/02/26 11:34:27 executing program 2: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) write$eventfd(r1, &(0x7f0000000000)=0x3, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa02, &(0x7f0000000ff5)={&(0x7f0000000000/0x4000)=nil, 0x4000}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/02/26 11:34:27 executing program 5: prctl$intptr(0x2000000000029, 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x1}) r1 = getpid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x2c) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000ed5ffa)='hybla\x00', 0x6) mmap(&(0x7f0000590000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) 2018/02/26 11:34:27 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000eefff0)={0x2, &(0x7f0000eefff3)=[{}, {0x0, 0x0, 0x8}]}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x33d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3, 0x401}, 0x8) 2018/02/26 11:34:27 executing program 5: r0 = socket$inet(0x2, 0x80a, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000c06000)=""/4096, &(0x7f0000199ffc)=0x1000) rt_sigreturn() r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80200) ioctl$TCXONC(r1, 0x540a, 0x400) 2018/02/26 11:34:27 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_rr_get_interval(r1, &(0x7f0000000080)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/26 11:34:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000340)=@can, &(0x7f0000000380)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x20}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000440)={r2, 0x18, "74617847e28be50d64eac8a6c8ed0240aad751bc8a3c1f63"}, &(0x7f0000000480)=0x20) write(r0, &(0x7f0000000040)="2400000024007f000000000180007701000000ff010000000001000000000000bb00ff10", 0x6) 2018/02/26 11:34:27 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @rand_addr=0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a6900177c000000ddf2"}) 2018/02/26 11:34:27 executing program 1: r0 = socket(0xd, 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="34000000f6ffffff0000000000000000aa15714363fd1fd1c388e06ac88fb063a904aaa2cae9491b4097bca79ca53c60dfe30d11"], 0x34}], 0x1, &(0x7f0000000180)=[]}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}]}, 0x34}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) socket$nl_route(0x10, 0x3, 0x0) 2018/02/26 11:34:27 executing program 2: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x87dc) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x40, &(0x7f0000000080)={0x8}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) memfd_create(&(0x7f0000000000)='&security\x00', 0x3) 2018/02/26 11:34:27 executing program 4: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x8}, 0x8) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000029000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000000000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) recvmmsg(r0, &(0x7f00000047c0)=[{{&(0x7f0000003280)=@nfc_llcp, 0x60, &(0x7f0000004640)=[], 0x0, &(0x7f00000046c0)=""/231, 0xe7}}], 0x1, 0x0, &(0x7f00000049c0)) 2018/02/26 11:34:27 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x4) socket$nl_generic(0x10, 0x3, 0x10) writev(r0, &(0x7f000013b000)=[{&(0x7f00002bfeda)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03ff000000000000000000000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/02/26 11:34:27 executing program 1: r0 = socket(0x200400000010, 0x2, 0x0) write(r0, &(0x7f00000003c0)="24000000133cf079000040829a800000002dfe00af570017bb451daf11c88a6a5756f2802e4a9dafd5ff9ec96f55303e7dd31c87d0402c74a63af9001b6183c6b70e927c2504ccca5a6dd8844404a33cfaf52fa6abd0d2be610729249bd175e356bf07f0686a9eeefde35958c9b4321cd9fec4e2ce04c13d6c77023e17ad7c836366e76b03eddbc01f942e84104b23cdf27a397b42e239fe1a1449b92d1eb1c95f7f68d77d7a000000000000000000000000002f223a45a7cafdd0ae30013000", 0x25) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x2, @empty}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, 0x0, 0x8, 0x10001, 0x400, 0x8, &(0x7f0000000040)=@generic="3a982540bedfb93127e9e389d8edca9c", 0x3f, 0x1, 0x5}) [ 45.575524] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 45.623439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15379 sclass=netlink_route_socket pig=7571 comm=syz-executor1 [ 45.639091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15379 sclass=netlink_route_socket pig=7571 comm=syz-executor1 2018/02/26 11:34:27 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x20000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xd9d, 0x10}, &(0x7f0000000100)=0xc) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x13) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000601000)="8908080004", 0x5) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x400006403fe) 2018/02/26 11:34:27 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000006c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000700)={0x0, 0x5, 0x7fff, 0x7}, &(0x7f0000000740)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000780)={r1, 0xaa4}, &(0x7f00000007c0)=0x8) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[], 0x0, 0x400000000000000}}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f0000000380), &(0x7f0000000280)=0x3) 2018/02/26 11:34:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0xfffffffffffffffe, 0xfff}, {0xffffffff, 0x9}, 0x3ff, 0x0, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ac9000)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f00000000c0)="8c96ce6cfdb675e84a4c5e3dfd73fbc2ec2cbe91bb09046f5fcfa16837051295989b993c92952da81cb70274b83bf56627dc408e461cbc1c3525138399731b2528089ef467ad84cf7e4c327dc8f67e6681ec45d74302f73e61df3cce4f7ef1d2bfa7edfdab40f444bd49159805f5315cede263f923acaaf51e92876473746cb8ea1597801e0970561291d8b9ccbebd86f9e7dfee6fe9dfd8699abee19616525ed6561fbd7b8879fe954794d4c730f5238a43ead435cb", 0xb6, 0x20008005, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x8) fcntl$getown(r1, 0x9) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="4a98a3825905c0c8281664ccd9042022", 0x10) 2018/02/26 11:34:27 executing program 7: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/4096) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getdents(r1, &(0x7f0000386000)=""/1984, 0x7c0) 2018/02/26 11:34:27 executing program 0: pkey_alloc(0x0, 0xfffffffffffffdff) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000100)="5cda606f12b8db217696716c5a6bd666a2cd830b31260000000000000000ef425600000000") mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000000040)) mq_open(&(0x7f0000000040)='{trusted\x00', 0x80, 0x40, &(0x7f0000000080)={0x3, 0x800, 0x5, 0x8, 0xd42, 0x1c00000000000, 0x6, 0x9}) set_tid_address(&(0x7f00000000c0)) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x80) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10000, 0x0) 2018/02/26 11:34:27 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x282001) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x43000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x0, 0x1, 0xba5, 0x0, r2}) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0x298) r3 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$llc(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x10, 0x80800) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x410000, 0x0) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$int_in(r3, 0x0, &(0x7f0000ca9ff8)=0xffffffffffff8001) dup3(r0, r1, 0x0) 2018/02/26 11:34:27 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xc, 0x20013, r0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x2, 0x8000, 0xf6, 0x8001}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2ffffff, 0x9013, r0, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) accept$ax25(r2, 0x0, &(0x7f0000000000)) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000ffa), 0x8) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x1, @empty}}, 0x20) 2018/02/26 11:34:27 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2a) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xdc) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/26 11:34:27 executing program 2: setrlimit(0x0, &(0x7f00005dbff0)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000000)=""/7, 0x7, 0x0) 2018/02/26 11:34:27 executing program 3: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x25, 0x9e0, 0x3, 0x1ff, 0x4}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xe9) epoll_pwait(r0, &(0x7f0000000200)=[{}, {}], 0x28d, 0x1002, &(0x7f0000000240)={0x6}, 0x8) ftruncate(r0, 0x0) close(r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) 2018/02/26 11:34:27 executing program 0: unshare(0x8000000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x102, 0x0) fcntl$addseals(r0, 0x409, 0x1) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffd, 0x101000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x267, @time={0x77359400}, 0xfffffffffffffffe, {0x800, 0x9}, 0x6f, 0x1, 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x1) socketpair(0x1, 0x800, 0x8, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="5e000000eaf4d3da9d55903f7b8aa38c5b138e9b53ab29b7d64fbbe61381c3015d159b546c1e6c19ff010000000000001fdf6c18d194014d7cd7374ef1ca167be5311f0e006158335f0068298a94c77dd5d3642412000000065bc95e6817af45cc3c"], &(0x7f0000000100)=0x66) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x7}, 0x8) mq_getsetattr(r1, &(0x7f00007fe000), &(0x7f0000809fc0)) 2018/02/26 11:34:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c93ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) shutdown(r0, 0x1) [ 45.722439] [ 45.724125] ====================================================== [ 45.730430] [ INFO: possible circular locking dependency detected ] [ 45.736821] 4.9.84-ga9d0273 #44 Not tainted [ 45.741127] ------------------------------------------------------- [ 45.747518] syz-executor1/7590 is trying to acquire lock: [ 45.753050] (&mm->mmap_sem){++++++}, at: [] __might_fault+0xe4/0x1d0 [ 45.761590] but task is already holding lock: 2018/02/26 11:34:27 executing program 2: r0 = socket$inet(0x10, 0x8000000003, 0x100000010) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/4096) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) recvmsg(r0, &(0x7f0000006fc8)={&(0x7f0000003000)=ANY=[@ANYBLOB="000400a85af7e409263cd769f71f010000000012656d"], 0xe, &(0x7f000000dff0)=[], 0x0, &(0x7f0000005000)=""/122, 0x7a}, 0x0) mq_unlink(&(0x7f0000000040)='-.vboxnet1vboxnet1\x00') sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001000030307fffd946fa283bc03eee6d81000c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x100000001, 0x400) ioctl$TIOCSTI(r1, 0x5412, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001040), &(0x7f0000001080)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000880), &(0x7f00000008c0)=0xb) [ 45.766251] (ashmem_mutex){+.+.+.}, at: [] ashmem_ioctl+0x371/0xfe0 [ 45.774701] which lock already depends on the new lock. [ 45.774701] [ 45.781691] [ 45.781691] the existing dependency chain (in reverse order) is: [ 45.789297] -> #1 (ashmem_mutex){+.+.+.}: [ 45.794109] lock_acquire+0x12e/0x410 [ 45.798411] mutex_lock_nested+0xbb/0x870 [ 45.803064] ashmem_mmap+0x53/0x400 [ 45.807205] mmap_region+0x7dd/0xfd0 [ 45.811408] do_mmap+0x57b/0xbe0 [ 45.815270] vm_mmap_pgoff+0x16b/0x1b0 [ 45.819649] SyS_mmap_pgoff+0x33f/0x560 [ 45.824118] SyS_mmap+0x16/0x20 [ 45.827890] do_syscall_64+0x1a4/0x490 [ 45.832271] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 45.837863] -> #0 (&mm->mmap_sem){++++++}: [ 45.842714] __lock_acquire+0x2bf9/0x3640 [ 45.847352] lock_acquire+0x12e/0x410 [ 45.851643] __might_fault+0x14a/0x1d0 [ 45.856024] ashmem_ioctl+0x3c0/0xfe0 [ 45.860315] do_vfs_ioctl+0x1aa/0x1140 [ 45.864691] SyS_ioctl+0x8f/0xc0 [ 45.868549] do_syscall_64+0x1a4/0x490 [ 45.872939] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 45.878532] [ 45.878532] other info that might help us debug this: [ 45.878532] [ 45.886644] Possible unsafe locking scenario: [ 45.886644] [ 45.892668] CPU0 CPU1 [ 45.897303] ---- ---- [ 45.901938] lock(ashmem_mutex); [ 45.905592] lock(&mm->mmap_sem); [ 45.911855] lock(ashmem_mutex); [ 45.918029] lock(&mm->mmap_sem); [ 45.921772] [ 45.921772] *** DEADLOCK *** [ 45.921772] [ 45.927802] 1 lock held by syz-executor1/7590: [ 45.932354] #0: (ashmem_mutex){+.+.+.}, at: [] ashmem_ioctl+0x371/0xfe0 [ 45.941311] [ 45.941311] stack backtrace: [ 45.945779] CPU: 0 PID: 7590 Comm: syz-executor1 Not tainted 4.9.84-ga9d0273 #44 [ 45.953280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.962607] ffff8801cbecf908 ffffffff81d956b9 ffffffff853a2cd0 ffffffff853a2cd0 [ 45.970590] ffffffff853c32e0 ffff8801cbc920d8 ffff8801cbc91800 ffff8801cbecf950 [ 45.978582] ffffffff812387f1 ffff8801cbc920d8 00000000cbc920b0 ffff8801cbc920d8 [ 45.986563] Call Trace: [ 45.989137] [] dump_stack+0xc1/0x128 [ 45.994475] [] print_circular_bug+0x271/0x310 [ 46.000590] [] __lock_acquire+0x2bf9/0x3640 [ 46.006533] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 46.013518] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 46.020502] [] ? mark_held_locks+0xaf/0x100 [ 46.026446] [] ? mutex_lock_nested+0x5e3/0x870 [ 46.032657] [] ? __lock_is_held+0xa1/0xf0 [ 46.038430] [] lock_acquire+0x12e/0x410 [ 46.044026] [] ? __might_fault+0xe4/0x1d0 [ 46.049793] [] __might_fault+0x14a/0x1d0 [ 46.055474] [] ? __might_fault+0xe4/0x1d0 [ 46.061242] [] ashmem_ioctl+0x3c0/0xfe0 [ 46.066837] [] ? vma_wants_writenotify+0x51/0x380 [ 46.073298] [] ? vma_set_page_prot+0x10f/0x180 [ 46.079501] [] ? get_name+0x250/0x250 [ 46.084926] [] ? get_name+0x250/0x250 [ 46.090349] [] do_vfs_ioctl+0x1aa/0x1140 [ 46.096028] [] ? ioctl_preallocate+0x220/0x220 [ 46.102236] [] ? selinux_file_ioctl+0x355/0x530 [ 46.108527] [] ? selinux_capable+0x40/0x40 [ 46.114383] [] ? __fget+0x20a/0x3b0 [ 46.119633] [] ? __fget+0x231/0x3b0 [ 46.124878] [] ? __fget+0x47/0x3b0 [ 46.130040] [] ? security_file_ioctl+0x89/0xb0 [ 46.136248] [] SyS_ioctl+0x8f/0xc0 [ 46.141411] [] ? do_vfs_ioctl+0x1140/0x1140 [ 46.147356] [] do_syscall_64+0x1a4/0x490 [ 46.153039] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 2018/02/26 11:34:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f00002c1ff5)='/dev/loop#\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000)="ec2900", 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) pwritev(r0, &(0x7f00000000c0)=[], 0x0, 0x6) ioctl$LOOP_SET_FD(r0, 0x80081270, 0xffffffffffffffff) 2018/02/26 11:34:28 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0001000023c2b9f214ca92f45e256c545d02"], &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80000001, 0xd7ff, 0x80, 0x3, 0x400, 0x40, 0x8, {0x0, @in={{0x2, 0x1, @empty}}, 0x9, 0x6, 0x20, 0x7, 0x100000001}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, 0x8c) r2 = socket$netlink(0x10, 0x3, 0xf) writev(r2, &(0x7f0000eb4000)=[{&(0x7f0000f4c000)="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", 0xec1}], 0x1) 2018/02/26 11:34:28 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) ppoll(&(0x7f00000000c0)=[{r0, 0x82}], 0x390, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/02/26 11:34:28 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socket$unix(0x1, 0x7, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x28) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_pts(r0, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={@common='vlan0\x00', @ifru_flags}) 2018/02/26 11:34:28 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caefe8)={0xaa}) mount(&(0x7f00001f6ff6)='./control\x00', &(0x7f0000000000)='./control\x00', &(0x7f00004b4000)='vfat\x00', 0x1000, &(0x7f0000475fd3)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xb, "ff4f9c26a199685cedce76"}, &(0x7f00000000c0)=0x13) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x7fff, 0x2, [0x20, 0x3f]}, &(0x7f0000000140)=0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) unlink(&(0x7f0000d61000)='./control/file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000ef8ff6)='./control\x00') mount(&(0x7f000095cff0)='./control/file0\x00', &(0x7f00009bbff6)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b7ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/26 11:34:28 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) r0 = dup(0xffffffffffffff9c) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x5, 0x3, 0x101, 0x9, 0x9, @random="b672531ddd6b"}, 0x10) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000e2000)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffc}) 2018/02/26 11:34:28 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000ff8000)=ANY=[@ANYBLOB="3c00000010000900000000000400000000000000", @ANYBLOB="00000000000000001400030073797a3000000000000000000000000008001a0004000a00"], 0x2}, 0x1}, 0x0) 2018/02/26 11:34:28 executing program 5: seccomp(0x1, 0x0, &(0x7f0000ff8000)={0x2, &(0x7f00009b7ff0)=[{0x35, 0x0, 0x0, 0xfffffffffffffffd}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x81, 0x12}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1}, 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/26 11:34:28 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) r0 = dup(0xffffffffffffff9c) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x5, 0x3, 0x101, 0x9, 0x9, @random="b672531ddd6b"}, 0x10) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005980)=[{{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000003e00)="86", 0x1}], 0x1, &(0x7f0000003f40)=[]}}, {{&(0x7f0000005080)=ANY=[@ANYBLOB="180000856893df60ed597e0000000000aad4de9b34f28be84208a1c20537"], 0x1e, &(0x7f0000005580)=[{&(0x7f0000005500)="e4", 0x1}], 0x1, &(0x7f0000005600)=[]}}], 0x2, 0x40080) r1 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/02/26 11:34:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) poll(&(0x7f000085bfc0)=[{r0, 0x50}, {r1}], 0x2, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xa0000001}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20101, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x114, 0x5, 0xf, 0x200, 0x7, 0x3, {0x7, 0x0, 0x3}, [@generic="2ce7251fc5aeb79e89ff4b1172c69824028c3aa2bdca3176c66b3f07fdecad32b5447c6f19a04033b5dcad12754a66", @typed={0xc, 0x22, @fd=r0}, @nested={0xc4, 0x45, [@typed={0xc, 0x8b, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @generic="2d96f98aef13dfb8bbb57afea99c752981cf9204ce0a7bf73116b03963f42d18c0e107208386a2f2b6b921192932c7729fe044fa2376ddc6f4e2b97a9c890ec1aad8476e513fb7ea75e54f3e2a5c4d39973a9eb203c2cf37df5a29566de76f6fed33116cafb59241bd6d589d5f16c38e7e8aeb969ef3b0e5e23b1a79f363a5ab7fae1d82bb79374632c096b182c84e18b7bd16cb501f02aaba3da1cf23b09d4367152b7ee5", @typed={0xc, 0x89, @ipv4=@empty}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x4000080}, 0x8000) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe0000)=0x3) 2018/02/26 11:34:28 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socket$unix(0x1, 0x7, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x28) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_pts(r0, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={@common='vlan0\x00', @ifru_flags}) 2018/02/26 11:34:28 executing program 5: request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='posix_acl_accessbdevem0\x00', 0xfffffffffffffffc) r0 = add_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="25d400332ab82d1c095a4a4e2064a17ab824f5f4bef22cf2bbb3d44311adeaabd35b9892f8883744", 0x28, 0xfffffffffffffffe) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000004, 0x8110, r1, 0x37) ioctl$KDADDIO(r1, 0x4b34, 0x9) shutdown(r1, 0x0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000967000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) keyctl$update(0x2, r2, &(0x7f0000000000)="470df8ecbf770fe6ce519f00a2f1334f868e5829d3fec4d479b044f6ca26685bc47d5857709811e1a19834a558c3d9ec8e0425b2a731cb9d4b29fa66b62bb468cae0bfd0d2e69d803ecce7ccf5dc19ef484fe20efc8934fe8fab340a8dd4195ae8f9961408ba47e25479483f403243f240e9ee8c7856d471e43d371aa26364f1e5361c30f6c6ed9b2e65258f129e1c31eaea738a6ed77d68ef02511e4d74bea2993e2ee8f04319ecedcd8f7c0e0a644c41d92109b383f64b010a6bb94ae71c2486db718bc8287faa2a4807d4bc9ff62e4f25043e38822e91ab1f0232", 0xdc) socketpair(0xa, 0xb, 0x2, &(0x7f0000000100)={0x0}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000140)={@common='yam0\x00', 0x37a3}) keyctl$update(0x2, r2, &(0x7f000056bfe5), 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x28400, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000140)=""/252) 2018/02/26 11:34:28 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) munlock(&(0x7f000053b000/0x4000)=nil, 0x4000) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) r0 = socket(0x1b, 0x0, 0x100000001) mmap(&(0x7f000053e000/0x3000)=nil, 0x3000, 0x9, 0x20010, r0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/02/26 11:34:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = dup3(r1, r1, 0x80000) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r3, &(0x7f00003a4feb)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f0000367000)=""/4096, 0x1000}, {&(0x7f000092ef31)=""/207, 0xcf}, {&(0x7f0000e5a000)=""/139, 0x8b}], 0x3, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000e82000)={0x0, 0x989680}) sendto(r3, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/102, &(0x7f0000000180)=0xffffffffffffff61) 2018/02/26 11:34:28 executing program 3: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000013ff4)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000011e9a)="5500000018007f8db72d1cb2a4a280930206000000a843096c26236925080700340010010000ca8a9848a3c72803c56b7b31afdc1338d544ef009b841352f75afb83de44afaa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)=[]}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x600, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={@generic="46161e5a573125abc4b440c6bba8d34d", @ifru_map={0x7fff, 0x7, 0x3, 0x1c, 0xfffffffffffff801, 0x3}}) 2018/02/26 11:34:28 executing program 1: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80000) fsetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0x1, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) inotify_rm_watch(r1, r2) r5 = socket(0x1f, 0xfffffffffffffffe, 0x0) sendmsg$nl_route(r5, &(0x7f0000f6efc8)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000000)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) 2018/02/26 11:34:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) ppoll(&(0x7f00000000c0)=[{r0, 0x82}], 0x390, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/02/26 11:34:28 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) r0 = dup(0xffffffffffffff9c) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x5, 0x3, 0x101, 0x9, 0x9, @random="b672531ddd6b"}, 0x10) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd5fd8)={@common='lo\x00', &(0x7f0000938ffb)=@ethtool_sset_info={0x37, 0x0, 0x0, []}}) 2018/02/26 11:34:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sco\x00') ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"5ce2e5ae45af5cebc8c2996cd78e2fa5", {0x4, 0x100000000, 0x0, "73eee4cc5705", 0x10000}}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="48c51b5cfaa8e4f475475f4f0f854db47b5b76341c079bff1838cdf80ec1911b533214bf01afdca1e2fd8eb37b8551877aef6b4c641d52dd791a1e9cd674b53a4e47d865943681bd3773ddf95780e9f9d46ea26e7a3bd8e3", 0x58, r2) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x290240) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)=ANY=[@ANYBLOB="000211cee51c"], 0x14}, 0x1}, 0x0) 2018/02/26 11:34:28 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x7, 0x4) prctl$intptr(0xe, 0xfffffffffffffff8) 2018/02/26 11:34:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='lo\x00', &(0x7f0000fd6fd4)=@ethtool_ts_info={0x41}}) 2018/02/26 11:34:28 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ext3\x00', 0x0, &(0x7f0000000040)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0x0, 0x0}) readahead(r1, 0xa3ac, 0x5) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x7e015c54, 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r2, 0x280}, {r1, 0x8000}, {r0, 0x4002}, {r2, 0x2}, {r2, 0x400}, {r1, 0x80}, {r1, 0x1}, {r0, 0x410}, {r2, 0x4010}, {r1, 0x4000}], 0xa, &(0x7f00000001c0)={r3, r4+30000000}, &(0x7f0000000200)={0xffffffff}, 0x8) prctl$setfpexc(0xc, 0x20080) 2018/02/26 11:34:28 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000040)=0x3, 0x4) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000fecffc), 0x47) 2018/02/26 11:34:28 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) r0 = dup(0xffffffffffffff9c) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x5, 0x3, 0x101, 0x9, 0x9, @random="b672531ddd6b"}, 0x10) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 3: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[], 0x1) getrandom(&(0x7f0000000000)=""/147, 0x93, 0x3) 2018/02/26 11:34:28 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) preadv(r0, &(0x7f000057e000)=[], 0x0, 0xfffffffffffffffd) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) openat(r1, &(0x7f0000000040)='./file0\x00', 0x101000, 0xe4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @dev}, &(0x7f0000001200)=0xc) bind$packet(r1, &(0x7f00000000c0)={0x11, 0xf7, r2, 0x1, 0x400, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/02/26 11:34:28 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) dup(0xffffffffffffff9c) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x100000000fff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x300000000000, 0x4000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x44, "0247a139fb1259a19b8c617b82f46c570ed907a67111189eb322b94a7beaca8d1b9150b06a4b818654bbed4250169931653d30fd6613fe6681e68e6095805c9851dce262"}, &(0x7f00000000c0)=0x4c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x3f, 0x4}, &(0x7f0000000140)=0xc) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059a000)="1b", 0x1}], 0x1) [ 46.406807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7397 sclass=netlink_route_socket pig=7692 comm=syz-executor5 2018/02/26 11:34:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="9370e75af09f") ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x149}], 0x100000000000005b, 0x0) 2018/02/26 11:34:28 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) preadv(r0, &(0x7f000057e000)=[], 0x0, 0xfffffffffffffffd) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) openat(r1, &(0x7f0000000040)='./file0\x00', 0x101000, 0xe4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @dev}, &(0x7f0000001200)=0xc) bind$packet(r1, &(0x7f00000000c0)={0x11, 0xf7, r2, 0x1, 0x400, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/02/26 11:34:28 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) ppoll(&(0x7f00000000c0)=[{r0, 0x82}], 0x390, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/02/26 11:34:28 executing program 5: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) dup(0xffffffffffffff9c) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') setns(r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x420000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/02/26 11:34:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x4020940d, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/26 11:34:28 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400454da, 0x0) 2018/02/26 11:34:28 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") sendmsg$inet_sctp(r1, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x2, 0x20, @empty, 0x100000001}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1}, 0x0) mq_notify(r1, &(0x7f0000000140)={0x0, 0x18, 0x4, @tid=r0}) fchdir(r1) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x0, 0x1, 0x400, 0x0, 0x6, 0x13, 0x20}, 0x0) exit(0x0) r2 = syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = eventfd2(0x5, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400, 0x0) ppoll(&(0x7f0000000200)=[{r1, 0x160}, {r2, 0x100}, {r3}, {r1, 0x10}, {r4, 0x8}], 0x5, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)={0x8}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffff4684}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xde28}], 0x38) 2018/02/26 11:34:28 executing program 4: clock_gettime(0x0, &(0x7f0000cd5ff0)={0x0}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @multicast1=0xe0000001}], 0x20) setitimer(0x0, &(0x7f0000a0b000)={{}, {r0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_setparam(r2, &(0x7f0000000040)=0x5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x72ca, 0x6, [0xe0000000000000, 0xffffffff, 0x100, 0x9, 0x100, 0x2]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x3, 0xe7ca, 0x2, r3}, &(0x7f0000000180)=0x10) 2018/02/26 11:34:28 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b8dfd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000095c000)=ANY=[@ANYBLOB="00050000000000000000739491ecbef11e4a5a70abbb28922f5ca6a13d5e88f3b6d3bae53cdcf3ad0f0a248e9c271d7025422bf32c1a97ceac4bfe1a0ba3297f83b1b6a603f553ff5b8be3eea152"]}) 2018/02/26 11:34:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3f) ioctl$TIOCSCTTY(r0, 0x540e, 0x8000) 2018/02/26 11:34:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6669625ff47269657374617400") preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/63, 0x3f}], 0x1, 0x0) 2018/02/26 11:34:28 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/26 11:34:28 executing program 5: r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="d2", 0x1, 0xfffffffffffffffd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x200, 0x20b, 0x96, 0x5, 0x7, 0xff, 0x11a340, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x1000}, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) read(r3, &(0x7f0000000100)=""/18, 0x12) keyctl$describe(0x6, r0, &(0x7f0000000280)=""/145, 0x91) 2018/02/26 11:34:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_pts(r0, 0x41) writev(r2, &(0x7f00000000c0)=[], 0x0) 2018/02/26 11:34:28 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/keychord\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn, 0x10) writev(r0, &(0x7f00008d2f90)=[{&(0x7f00006c7f70)='h', 0x1}], 0x1) 2018/02/26 11:34:28 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 0: close(0xffffffffffffffff) 2018/02/26 11:34:28 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 4: add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='.', 0x1, 0xffffffffffffffff) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xd3, "97d9b030804403469c90e04394e1d28469b68dd23adf58ede095a4b80be16ba99cd3700a8bf140bdfced04cb7793112e6e52ece41270c86efa8366bce1bdc8ae992a904d2d9202872611752b93f6d972bbc67343beacdbcbe5a0aa44e501bfb0be8a064dcd90520a9b8ed789b706ab115c593788d9a59910a3e3fbbd8c4e9ecdd277b050f2807d859212b82c6952f10f64bf953d288868ac26bc6d37ade39823d88c4f588631f45a14ee9347dac9ad0f7f42ddfb1ce78834676cd433fb93d96fb6e46d09255453de19729a96d5725df07cd394"}, &(0x7f0000000200)=0xdb) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x6, 0xffffffff7fffffff, 0x20}, &(0x7f0000000280)=0x10) 2018/02/26 11:34:28 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630d290f0000bb8cb81b54d8fa040000000000"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x10, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e}], 0x48, 0x0, &(0x7f0000000040)="4f6f482283b35fe0e7feabb3b87130ff5aeaf1ac1570ac439b57ab4a4c4e4484f75f3397c04356994af05af85cda6eba975b877d654bb66c4a6e480a800bbc9b8d5b8d3de05e7b6e"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/26 11:34:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) ppoll(&(0x7f00000000c0)=[{r0, 0x82}], 0x390, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/02/26 11:34:28 executing program 5: pipe(&(0x7f0000000000)={0x0}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) ioctl$TCSBRKP(r0, 0x5425, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="080001007f000001"], 0x34}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) 2018/02/26 11:34:28 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x80, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}, {0x2, 0x3, @rand_addr=0x9}, {0x2, 0x0, @loopback=0x7f000001}, 0x221, 0x7fffffff, 0x8001, 0xe95, 0x3, &(0x7f0000000040)=@common='ifb0\x00', 0x8, 0x6, 0x6}) prctl$intptr(0x200000002a, 0x401f) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/26 11:34:28 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 2: unshare(0x20000000) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 0: r0 = gettid() setpgid(0x0, r0) ptrace$pokeuser(0x6, r0, 0x100000000, 0x1000) pipe(&(0x7f0000000000)={0x0}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)={0x0}) r4 = inotify_init() r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x400100, 0x0) pipe(&(0x7f00000002c0)={0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0x0, 0x0}) r8 = socket$packet(0x11, 0x2, 0x300) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x101000, 0x0) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x2000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)={0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) r16 = getuid() r17 = getegid() r18 = accept$inet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000780)=0x10) r19 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r20 = perf_event_open(&(0x7f0000000840)={0x0, 0x78, 0x7fff, 0xfffffffffffffff8, 0x1f, 0xce, 0x0, 0x3f, 0x2208, 0xb, 0x9, 0xfff, 0x1, 0x101, 0x8, 0x539, 0x6, 0x5, 0x3, 0xffff, 0x6, 0x9, 0x80000001, 0x1, 0x7, 0x72ef, 0x1004000, 0x6d2, 0x3, 0x2, 0x7, 0x2, 0x7e, 0xe36, 0x8, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0xd60, 0x3, @perf_bp={&(0x7f0000000800), 0xa}, 0xc004, 0x1, 0x2b, 0x6, 0x4, 0xfffffffffffff000, 0x1}, r0, 0x7, 0xffffffffffffffff, 0x6) r21 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/access\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000900)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000940)={0x0, 0x0}) r24 = accept$unix(0xffffffffffffffff, &(0x7f0000000980)=@abs, &(0x7f00000009c0)=0x8) r25 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/context\x00', 0x2, 0x0) r26 = perf_event_open(&(0x7f0000000a80)={0x5, 0x78, 0x32, 0xfffffffffffffffe, 0x1, 0xfd, 0x0, 0x8001, 0x4000, 0x0, 0x4, 0x3f, 0x4fb2, 0xc40f, 0x1f, 0x400, 0x9, 0x0, 0x475ce417, 0xf89361b, 0x8, 0x2, 0xdab, 0x1, 0x5, 0x6, 0x1, 0x7fffffff, 0x8, 0x4, 0x0, 0x38, 0x100, 0x100000001, 0x83a, 0x81, 0xe671, 0x3, 0x0, 0xb248, 0x1, @perf_bp={&(0x7f0000000a40), 0x8}, 0x0, 0xffffffffffffffcb, 0x4, 0x4, 0x6, 0x6189, 0x3}, r0, 0x9, 0xffffffffffffff9c, 0x1) r27 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000b40)=0x1c, 0x80000) sendmsg$unix(r1, &(0x7f0000000c80)={&(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f060000003000"], 0xa, &(0x7f0000000200)=[{&(0x7f0000000080)="5f34b1de0f8150b5539aa7e9874d636f3102d81dd6f0448156ef744ff8b45bf4da7a75c73316d11ebb82ad42bf7918d1d24c6041f2e72ddd46271bcebef02c6bf59570f16adeaf5309adbf2252021f12bd1d4d77ee13981307e1ed526cf072659b", 0x61}, {&(0x7f0000000100)="d1dd2e0ee5bf3f7f1024761a3bc8b140d9c9dc17e9667a5653bf5aa5049cf61017c7ea3676d3a17fc7e346063a9a283ebd28288becc667069f3fc516a62ef7a4f6d81743806ad3326f8fc3e9d09355e46c471255add005c15b6b569b5f9b36f8ff24e408b2e58308265357c293c4c2d770b085cf694f6222aae5c647d37fb17479da8a58bc397d1c456476cde657a7f75c6c42eefe6edf1a2ff6900028f7eeea2a6be17de2e5a569ea4faf51517682a461e502416a26202b195befe8dd3cc85ba9e5a1", 0xc3}], 0x2, &(0x7f0000000b80)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, r9, r10]}, @rights={0x18, 0x1, 0x1, [r11]}, @cred={0x20, 0x1, 0x2, r0, r12, r13}, @cred={0x20, 0x1, 0x2, r0, r14, r15}, @cred={0x20, 0x1, 0x2, r0, r16, r17}, @rights={0x38, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25, r26, r27]}], 0xf8, 0x20000040}, 0x0) 2018/02/26 11:34:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)=ANY=[@ANYBLOB="3b00000002000000000000003f0000000000000000000000"]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) 2018/02/26 11:34:28 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x20) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r2, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040), 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x200, 0x1, 0x80, 0x2, 0x2, 0x5}) 2018/02/26 11:34:28 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x80) accept$unix(r0, &(0x7f0000000100)=@file={0x0, ""/26}, &(0x7f0000000140)=0x1c) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000122000)='./file0\x00', &(0x7f0000771ff9)='mqueue\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='gfs2\x00', 0x0, &(0x7f0000000140)="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") 2018/02/26 11:34:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000511fd8)={@generic="08000000e57efff72a00060b4400815c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000025bffc)) 2018/02/26 11:34:28 executing program 2: unshare(0x20000000) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 4: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0x246) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x7ff}, &(0x7f0000000100)=0x8) sendmsg(0xffffffffffffffff, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000359ff0)=[], 0x0, &(0x7f0000147000)=[]}, 0x0) 2018/02/26 11:34:28 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x800) r2 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000fddff3)='/dev/snd/seq\x00', 0x0, 0x40000000001) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000042f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000a68000)={0x9e, @time={0x77359400}}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r5, &(0x7f0000fbe000), 0xfd27, 0x0, 0x0, 0xb6) 2018/02/26 11:34:28 executing program 2: unshare(0x20000000) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) [ 46.677954] binder: 7797:7809 unknown command 688743183 [ 46.686790] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2125 sclass=netlink_route_socket pig=7810 comm=syz-executor5 [ 46.710143] binder: 7797:7821 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/02/26 11:34:28 executing program 2: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) [ 46.711545] binder: 7797:7821 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 46.733119] binder: 7797:7821 unknown command 536907575 [ 46.733129] binder: 7797:7821 ioctl c0306201 20008fd0 returned -22 [ 46.733149] binder: 7797:7837 unknown command 688743183 [ 46.733155] binder: 7797:7837 ioctl c0306201 2000dfd0 returned -22 [ 46.734592] binder: 7797:7837 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/02/26 11:34:28 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) futex(&(0x7f0000000000)=0x3, 0x4, 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x81, 0x20) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/26 11:34:28 executing program 3: r0 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="a9d2", 0x2, 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x32, 0x4, @thr={&(0x7f0000000000)="2f50aca126860e7fd4d78d125d8ff4ebd647d82a013a2a492adbf4b37ddcbe68ea38236a71b07462d6947c8f0ae839337ad1cf41a1b7cc14233e1a19a049a3d81168f20f48965ae958bd3cdb82ada48751b4bc74511df553f661f714a218535fbd85069e2e5452fbb8fd79c75c5725c6c1d33438e327db7020075f", &(0x7f0000000180)="b5926bf37e519c7106bba3b4daa679e50fcc3854f63bb64152fe4a74c2c786683fae2b85958dcfe48025f6d8cbdf537cc24427ae43db719f556929a2505ede3610ec2aa2d2e2a5c6fd4e90143f81f6b33fdf250d300d3b989da1b926107d54524d0d8baf5c0d541bd5242b47d6d27782d18249de1dcab2bd4dfc436a89f668f31f076b470a9d49f32164a3523519c221d84874b34469f69a527f0360218b0173d1f45d20d519d296949b14b32a6b0d402f81dcbef6cf38dba1518c0fbabd6291bfb872d27a6b252ecd3086052b0d6e3444c81a2c"}}, &(0x7f0000000080)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000002c0)={0x100000000, 0x9, 0xe6b}) timer_gettime(r1, &(0x7f0000000300)) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000002c0)=0x2, 0x4) socketpair(0x1f, 0x5, 0x6, &(0x7f0000000340)) 2018/02/26 11:34:28 executing program 2: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00006de000)='stat\x00') ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/148) r2 = syz_open_procfs(0x0, &(0x7f0000e97ff5)='projid_map\x00') sendfile(r2, r1, &(0x7f0000317ff8)=0x4b, 0x400000ff) 2018/02/26 11:34:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) ppoll(&(0x7f00000000c0)=[{r0, 0x82}], 0x390, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) 2018/02/26 11:34:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x445) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x90) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x100, 0x320, 0x320, 0x320, 0x4, &(0x7f00000001c0), {[{{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e088c42f3dd5d7c8952f5b1f334acad3932b4b284dd96cb4e2e05ae46d14"}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xf, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @empty, 0xffffffff, 0xffffff00, @mac=@random="a94d90ccab0d", {[0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x5, 0x74ddc72e, 0xffffffff00000000, 0x1, 0x10000, 0x4, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="68f2ebbf093225581bc2be9b2a03687d", {}, {0xff}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @loopback=0x7f000001, @multicast1=0xe0000001, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r1 = accept4(r0, &(0x7f00000001c0)=@alg, &(0x7f0000000240)=0x58, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x40, 0x20}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0x9, 0x10000, 0x20, 0x0, 0x4, 0x1, 0x800000000000000, {r3, @in6={{0xa, 0x2, 0xd5b1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x58d2155a}}, 0x3, 0x8, 0x7, 0x7ff, 0x6}}, &(0x7f0000000440)=0xb8) [ 46.781751] binder: 7797:7809 ioctl c0306201 2000dfd0 returned -22 2018/02/26 11:34:28 executing program 0: r0 = gettid() setpgid(0x0, r0) ptrace$pokeuser(0x6, r0, 0x100000000, 0x1000) pipe(&(0x7f0000000000)={0x0}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)={0x0}) r4 = inotify_init() r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x400100, 0x0) pipe(&(0x7f00000002c0)={0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0x0, 0x0}) r8 = socket$packet(0x11, 0x2, 0x300) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x101000, 0x0) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x2000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)={0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) r16 = getuid() r17 = getegid() r18 = accept$inet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000780)=0x10) r19 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r20 = perf_event_open(&(0x7f0000000840)={0x0, 0x78, 0x7fff, 0xfffffffffffffff8, 0x1f, 0xce, 0x0, 0x3f, 0x2208, 0xb, 0x9, 0xfff, 0x1, 0x101, 0x8, 0x539, 0x6, 0x5, 0x3, 0xffff, 0x6, 0x9, 0x80000001, 0x1, 0x7, 0x72ef, 0x1004000, 0x6d2, 0x3, 0x2, 0x7, 0x2, 0x7e, 0xe36, 0x8, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0xd60, 0x3, @perf_bp={&(0x7f0000000800), 0xa}, 0xc004, 0x1, 0x2b, 0x6, 0x4, 0xfffffffffffff000, 0x1}, r0, 0x7, 0xffffffffffffffff, 0x6) r21 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/access\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000900)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000940)={0x0, 0x0}) r24 = accept$unix(0xffffffffffffffff, &(0x7f0000000980)=@abs, &(0x7f00000009c0)=0x8) r25 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/context\x00', 0x2, 0x0) r26 = perf_event_open(&(0x7f0000000a80)={0x5, 0x78, 0x32, 0xfffffffffffffffe, 0x1, 0xfd, 0x0, 0x8001, 0x4000, 0x0, 0x4, 0x3f, 0x4fb2, 0xc40f, 0x1f, 0x400, 0x9, 0x0, 0x475ce417, 0xf89361b, 0x8, 0x2, 0xdab, 0x1, 0x5, 0x6, 0x1, 0x7fffffff, 0x8, 0x4, 0x0, 0x38, 0x100, 0x100000001, 0x83a, 0x81, 0xe671, 0x3, 0x0, 0xb248, 0x1, @perf_bp={&(0x7f0000000a40), 0x8}, 0x0, 0xffffffffffffffcb, 0x4, 0x4, 0x6, 0x6189, 0x3}, r0, 0x9, 0xffffffffffffff9c, 0x1) r27 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000b40)=0x1c, 0x80000) sendmsg$unix(r1, &(0x7f0000000c80)={&(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f060000003000"], 0xa, &(0x7f0000000200)=[{&(0x7f0000000080)="5f34b1de0f8150b5539aa7e9874d636f3102d81dd6f0448156ef744ff8b45bf4da7a75c73316d11ebb82ad42bf7918d1d24c6041f2e72ddd46271bcebef02c6bf59570f16adeaf5309adbf2252021f12bd1d4d77ee13981307e1ed526cf072659b", 0x61}, {&(0x7f0000000100)="d1dd2e0ee5bf3f7f1024761a3bc8b140d9c9dc17e9667a5653bf5aa5049cf61017c7ea3676d3a17fc7e346063a9a283ebd28288becc667069f3fc516a62ef7a4f6d81743806ad3326f8fc3e9d09355e46c471255add005c15b6b569b5f9b36f8ff24e408b2e58308265357c293c4c2d770b085cf694f6222aae5c647d37fb17479da8a58bc397d1c456476cde657a7f75c6c42eefe6edf1a2ff6900028f7eeea2a6be17de2e5a569ea4faf51517682a461e502416a26202b195befe8dd3cc85ba9e5a1", 0xc3}], 0x2, &(0x7f0000000b80)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, r9, r10]}, @rights={0x18, 0x1, 0x1, [r11]}, @cred={0x20, 0x1, 0x2, r0, r12, r13}, @cred={0x20, 0x1, 0x2, r0, r14, r15}, @cred={0x20, 0x1, 0x2, r0, r16, r17}, @rights={0x38, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25, r26, r27]}], 0xf8, 0x20000040}, 0x0) 2018/02/26 11:34:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) fallocate(r0, 0x0, 0x10001, 0xffffffffffffff00) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @multicast1}, &(0x7f0000000040)=0xc) 2018/02/26 11:34:28 executing program 2: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x2004100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/02/26 11:34:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000fceff0)={&(0x7f00005d5000)=ANY=[@ANYBLOB="040100001a0001000000000000f8fffffd8000000000000000000000000000aaac1400000000000000000000000000000000000000000000000000000000ae572c4d11299fd5c1a579e8538b2ee21a2504496886f538707cf4805c80a7c3eed63854c4a319dcdb105c1d41ddf1b3c9af2e62b1743095e19ffc36933b526a29cf993533c722df8146e95d6755a725bdb4a6facc7c8f0161a85bd16a035240367d7cb6eca6728e2a447866692b371df297063633b1d7b55b6179a4edcf", @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000002b000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00ac1400bb000000000000000000000000"], 0x104}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10100, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB="bbdf030148010000000000000000000040e74c09e00000b3c141568a0fa9da51083e5e72ea558e5198a050a8c5a2e650bcb317c0b61c4211518445516a4e99525f04c8df84ced8e455377801c723000963b120"], 0x18) 2018/02/26 11:34:28 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x0) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x5ad, 0x48000, &(0x7f0000e3efe4)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x80000000005, 0x4) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="df13a71b78677417a4b9fbcd4edc26027441bf5668a7e0826638bf771ba725edee9d35aeeb324bc8604e0c5ec39ee6801e208491265c7193be0c69e068c33899bc574befb035b06f59a6c5f2be00c49d2d02666b35cee730de6c857f33c94cf15a7dced65a636604f0d81dd85ca4897cea16fcc6375c3715e41c092d5ac352245b6273850dfdc48da6e866d8289280a5310dbf306483fedf8da8820e2d1de356fd379a474ba1fa1ea9fc636221899b358d6ad5ae7e511db5dfa46b5e0567e306b185e998a7e4de31ae528a55d4", 0xcd, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000001180)='asymmetric\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) keyctl$instantiate(0xc, r1, &(0x7f0000000180)="d8b6e1ca29442c5cf28cc506884dca2517b9526e442498f21c1198de2d14abbf7cbaea3122fdbe8e96905b6b8e49f4a58b0ea4654055abb112c54554eafbdef5b21e5a64856bf9ea7962e8d680f199505a67b469e5808519dea1e70b88d565a90ff18bd4f7b829808047a155887a03eae6973a1eddf25537bdab9cfe73477da8c83902e1b41f4991bc673d7d83ded0fea8d439636207e860d2a9089a3489ea7b8e100b88a6fdaaac5a1d2d6cd8f3d4ac110ead0cd1e1eba98d673150e8191e4e218dc32378cff9571d83e287f0b6ba59b0278d376a7903dca53a0957ff7e3e2094ddf73c660efb176fcadf483f21290fb17345494e93a70f4767d5ccb1f0a28b9f1f94e8659521fef27b9ca0be752127008cf9ec1fe445456d327efac0dca53f14d6172f8650523773f8e7daee2a9c27fb1c3ab91ebf0e9bdf48235ccc0cfd8e72eef4ba487a02d1dc8c567d189309e90046b2502069c64a0893c9e16b11e0b94e59e926ae2a579a21de51b83d514d2fa595095989b906dc685c9117074e82c21c20a9c4100c285db658787b121a62f50f3d51a79aafed986de26ab1bf433539a589579f9c217e0408f796f6376938d5add9d86cd7b25c6d4b409e4b8c5d84fa0982a16b183bc1546cc600eea73308ce83d2fd1dca3ec2b858e2210f895621f02898576ba4f0f836a6f22b64d5cd549983fae2e81584e658bbf846ca5f3be8616be989296657c101d3998c312e2575b08964ac3ad0cb6d49907221cead7da686aaff6c8694a2f3736250887b315b24f1e00ef4c02beab274c10e2d7444c4d91a7818d11a5e8a1e1302c34fd5e2b5a4a573511fa20dd3cfd75f2dc3aa0acbaee29fe211db954cc6b9d7ce9a512e3536f772a1c72d4b471d73abbabd7fcce810caea8fc62b5648489c6dc3c81f61fbf40dd1c085ea19bcbe3b23fcad6377f10f151469a2d713949a66fb56b9eaa3589490a059f33c1f213a5ca5f0021fcc9d1347c738adcf240033dcb4ed9527c590486a9244a17f5e6e727fff08c5743525dbd10885b4b13c13cf7f20955fa5ed5a54cac561fbba738d50cbe0ae8c5fedbf48e2a98f8388e6bf304075e8641fbd33e8f97019f55a0b51004e6804ea744a4d74973e4c87250ac9228bcd72fa118467d657ad3836d7ff977f98ae6ca887f9707bb8cfd84b5ace2601223ea0576d956ed38b8ebe6220ad0599667bd88f01c5854144c5073984382ed1c153fbcd811f2cf2af6f98ce31c0db9233eb55c85a2ed4754acd89d04e7e9d7e906c9294aba9690f0ce72449e5eb64e328e59020942c5f8a66fcc57bce641c8e9ac77a79c5f681da105bc6bac240d9dfa2f9c43724fb8312e2e98a80a16777bb5c3bf7a840701acdb8dcd19137892add9b3946049d764853658b3c08b28b87cc29d87884d78e981aeb0f5a2d4f612aab3d628a471fe82293fa541c0098dcf19158c276a5c4c92595f6bb82fb5a3b422d7c811434f17c422ef17c12850e95cca56d1569f392a8531cf76a3b695264cc827b6dee818368a658feef05a3dac7f8ce258ad9d07d554d0afeb2b1c161dfb47ebd1b846bb6a97dd03f7418e8c8776e076d000709be273a35cba872410950a678623474ca7affc6b29daedb1f63d3b44ef48473d0fab552c55659c149fc3931113f9f9a06d96f83848825b83ea76f0a78e6eb3465024ad105fdb71b6888a134f4eec78b248491a56379f36da24f0f0692b6719316665a327b8484b0b8cbe985eb6716f876752980e4b748a3fde87fd1c74b5e016666986a5624251026226f4ac2ef2586dbfcc89ead2e55b13140e3fc90a6931b75eb777db23454485920b9174e3648c5957161dc6c5d2f6951205b6f1fe169163bfa82c5adc0361e91e37d084ca576dadd28b78424247d1eeda665334ca211cd936edebd701d60ebbf176818c3aed31739bd3d9d30b48e353aa7210ff4f4a67fa329e9927740586a72f31a78bd7072ea7c530c9bd2731730974bd3723145d42e864ee2d51d60d5e5b21ffb524cfc612cfbca6a310b942fa51c18223b5350e0f6079c47430e124787d9ebad0970f3be7b352b888c15ca04f0a0a0b773f647e9940c44b18454d312c29e622aa1397d0c39ee443ad07c480e54ff3669681657f9aba420de398dcbdc9288e94c63f9acdb7f9592c523d052eaa1de8b3efde48a6a9f4bd17da3af09f50f747219c29e896bcb40716f8a5f9bbfd5eac1977573892df106058b2e94492fc1a0da4a390a58286eb3b142d52a38fc3ed11c6b4931251dfab26cc1d270337faa6d4fd01171ae2d59ec7c9171b7c53960839b08f970862578db02e3d394ec368a9075ea4e8c7608db71206b1783f352dd7908c0c0e5d2da657d24a628923caf8182fb1855ee9e3455b2eef43ad40c6579bf7a17c978d7d631a95017752fbd46f006fbcca1f86ed54cacb0191882822a2f50505ab57670fac83a5c66bd57be3c46f9f0462fd52abcb40f0b0a642103ae312571167996bef1dc33a4970026d60a585038687ba7b5f1008414a362c1b2841a3af8f3c44ae5e04181df64ca20876e522980bf32ebac158e24dc76e11ca376975f8378ac79101d81319ba3ea0ee34c78a1d34682dc8a82a3662f8670e6ddec2ca920ac118469598ed44c1b98f95049236040672e3957abf8f67b0b6e01c5e5b0ea514b61b805caa24464f944a60c0d93813db25730b94cbaea3dde4f30c35587aaece50930f68c44d5f3e619d8b912e3c1f6100d655bacb88e34a9cb4c105b9d28e82f65f8ff6cc7c490ab655835f824902892db784bef0fefe6ee4829bef38098270bc1969fee797596429159dbec9d236bc81725e85b761b46f738316eeed492cd637775a9594202f2e127c4f7e8615020c46376f7eaeda69ed5a295557b27707373bbcb88abf89ccc57b175093a5d06e70164b70960166d0a6b7a9525780ff2e0f4b67ad54122d2d561cbb42e6514f98925b22a85490cc66c6b20331d384baf0a3b5cd9d63626c34568143bc26f7516f584a6be60e8ef219a6feceae3f128ae9e3e4bb8a3f6f7ca741ebb78f6d559220414eaeb23d10a14b3ee59df65e1f75418b326e15eab52c0756c73995f84f662f525ef61586540f618c81151d4f8e3002c3f423283565e244f061afecbbac9ecf8f9a113255859435602632a91957cc0992103619dc4cb12d2b982345f4884f6837698379f7a6099e1aec685acb965a5e32baee9ff4ed89bc26e8a75e1f071d0ab225116aaff0c30f72cb6342971a8db68ea3d3b4c29943dbe130560db4682233d156c2aa0d458a8b6e5da33a0398bae619d78d4b2d19a73d3c8c238d26c72ff3910c9e13689502ddc3a82ce63608b861003bc701b627db05e6c91f63d7589831786e312cbd6ba3b67a72ac6c0dda96e0abacf8b9ea16acf8665907458361ba86ed12af7ce321ad340553a5eee8d34dd9bb18dfa08a503a6b79efd3d2cde82cb9a9b90b16301118247e65250868c2d170f06aa59bbe73a8d11b0c2619bf85824675a7899dd7b4dd930be08dfe37ca51a375ab1a6ddc89dbe3d9aa86f382416ba73f052bcad58af08f022ea468ae7f370db8ca68ec4e3505380fa8680978f7b5cb6f0910995b7dc0c458dba9ad17e1859ff101b518271c49cdc5c85eb2c4e02d06d4363882a5c197a2b073dc3545bdfa92ffeac0b19194aefeb473eb5203d5cf67678c2612f28ede06b0cf93127a6ff3f63b086733a788c430f04fe7ab6c4b1ac4b7379b45b08091c850101e77265e5fdf7d3516cbec3738793181c34011ee491706e71d8ebb50e743a00fbb5ec6728fc9d244b0039f104f0340c0a69c40387be024edb1344146c6f12d8d11a75788d8d06f77566e78ac556ea5b2215bffca2239cb5c50a41ab09d4fcfe9ba652c3a6f763b3131c90d445c1f7eb36feb53d9faa2f2145d577e8dc50ac967a0e5130792f6e99d2b068ff19257464bb4acb8149e895caeefff305da681c914c5b787b90a79bf823145ff3dc2c135f8b86559a6a1152a02441a9dcb51a9e3f871681a90e9bf270a5004df56eeb34ae3b9c0cd8516220c7364b867ab32b9db2ccea6f86e340222561c2af07c4af4ef581da219876aa62b5c7307346a98370c53828ec5e9f1a9788aec5ddef46c7308a61dd2df488221363fdf241166c296c6d4cbd6d8ccc452ee84323a98628e23cfd38cd225f67620c6705828a8a1ee12ab7da6dca508a98c2bfbff775c2c4cbdca3cf0f90fffca413ea09403da2c52cfe1522e2f2696aaddd6b4063acab7a8f3a8d72f4dc6e6c15c98dabe24eaaa88617324a258cea1a3b5bbc1b4d7a7a8f94efaad3a6ecd4fb14cbfe4b35b27a82610bc7b441d6f89959ef4023aae62e92eb19dff2e753d19ff80214910190adcd0ceb1b3f6f03fbb5a16b04470209469af3b447afbf3b9763828c442d5259fcfd5f0e1ff5c683ff482ceec655fb2fd6ce34252432647aeae29931b42ef77a8c14093c099052583af276bb7d064aa238e386e0f5b16577ee2e0d5efa11d922f66a72cf6d4eb6380c9eb721bf6e170c8b055871aa236cfaca8343bdf149734c976693ee352f6073219fcb1293db40fb16cd2ee6293290327cfcd60b3b731a007ede4accdd8b417576fdf3776557c704b02a58451b4a2400d6fbda1b4f442c19bb1fb58f35435f5c056a093a158de4d3539bdd92229c0e2814a91d8936d06062e7e9a16cc1c5491f7a61020b406532bf78d16cbd2ddc743d791c350eb44a6555ef028feab48545aafac902ac163121d5d66fc5f8211af4aca3a5e4c3b0d9beebe59746892f5601efb4c7d11c5ef49552732172c3ca69c047cde8def7ddc64900093feac5727fabdf0b927e9154c88eeb57b92868c890e5edc34b4417e0beaf26575282c6670b320e868a207d03fb5fce90e29f210a0a5a8e8a6fbe7f580bf591c0b6a30a3e9592f3de0aa6681fb4f97a1046b589701051f8eacb0180dac34e87a59a3df41e521eeed296935fba01500946460fd42ebbb835fd981156755898de70da97c691d8b7b1cd1b29c25e73eeb2419d5cb3c80265bec46777704097176ef235c5956d8f665eb3ac6bdc482d452227b2c5453bd055491b1f75ec1581a2d585a4cf82e00fcedea826faa14f18f610d07f3c1c5ca861b31610929057f87fcc7e5c86f74246a7dec6de01a1dffe53397a7987f15dd542d5ebc892cf6794a60fd4d42d39770c40b9e126d71e1b88ad7793f558c9b859d37c7f0394922355583bb864a444a83793e0a265b7495ee2c8f6c04a07ca752747ca72081764ab56545ccbeff1be16d18e5ad6b75d85d5533bcb5ff4dcc73ca20f7dd5773b5a97162f868f1a83be19c2698beb60877f862466866b2b7a32a584ca0d1ddff48e7093234773b9157c22e4f3c5d4b5bad0c58d6423e4c84c41e9fdd3813410d91b0cd1c08518d58c92e22876865d8f7a0a4b80922e3c201befc8fdc2e35b89b8a64f632ec400717ea3d07c45cc460f97da43dd8553ffdeeaeacc0410a5d982424ae57b31b230850e725fbc05671e204aa71d3cccd2675cefa993516fbb87e46837713f613a221ce648b7a6f5bd36edd4d2349a541ee041915a16ec4ab9d516358b6880dd9d7a22df0c4ffe04ce4682b0abc3452b2fab7d5cc65e9ce43786872867221dceae8e07d436207717fc914324765940a9c77e3eb3bb28d6195c42b5ae3b4b1e53440b4aba4f47e7821a0f54098f2325018640b7824b4ffeb02dd72f77673e364abdd9edf1e23ed79250973e5df889d062b42a12da20877d727e34923412dcba1f25da88d28ad77cf0b1", 0x1000, r2) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000000)="5be3655471dead", 0x7) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x2, @empty}}, 0x9, 0x6, 0x7, 0x83, 0x11}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000180)={r5, 0xad, "9980c309398aeb5a5a960cec73a88107854c9156424765ffb30ca855ad0994bf3903f5f32c99b303a4e9626de8ab3e1da10777b00933e7cf739ca60e4f86229473e5b3430a55bb0119103ff134ba545875eebe5ddc180c2e9e80dcd5410ffd877b3ca080cfed9d11dc50b19301607eb39acc63e516e339ad252a799037c3a80e0a0b9493f6bbe45a511d1a66f89490ee20fefe82724545d7140800b0d032c878cafb8618cdb5c24eb3e7dc4a75"}, &(0x7f0000000240)=0xb5) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffb, 0x10080) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f0000000040)=[0x4, 0x8001]) sendto$inet6(r0, &(0x7f0000fabff1), 0xfffffffffffffe24, 0x40080, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002700)={0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) fstat(r4, &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000003cc0)=0x0) fstat(r6, &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000003e40)=0x0) getresuid(&(0x7f0000003e80), &(0x7f0000003ec0), &(0x7f0000003f00)=0x0) lstat(&(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000004540)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000004580)={0x0, 0x0}, &(0x7f00000045c0)=0xc) stat(&(0x7f0000004600)='./file0\x00', &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) fstat(r4, &(0x7f0000006980)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() r23 = getpid() fstat(r0, &(0x7f0000006a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000006a80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000006ac0)={{{@in=@rand_addr, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000006bc0)=0xe8) lstat(&(0x7f0000006c00)='./file0\x00', &(0x7f0000006c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgid(0x0) r30 = getuid() r31 = getgid() r32 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000006cc0)='./file0\x00', &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006d80)={0x0, 0x0, 0x0}, &(0x7f0000006dc0)=0xc) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000006f80)=0x0) fstat(r4, &(0x7f0000006fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getegid() r38 = getpid() fstat(r3, &(0x7f0000007040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000070c0)='./file0\x00', &(0x7f0000007100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = fcntl$getown(r6, 0x9) stat(&(0x7f0000007180)='./file0\x00', &(0x7f00000071c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000007240)='./file0\x00', &(0x7f0000007280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000007300)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000007340)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000007440)=0xe8) fstat(r4, &(0x7f0000007480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000007500)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000007600)=0xe8) fstat(r3, &(0x7f0000007640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000007780)=[{&(0x7f0000001200)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002680)=[{&(0x7f0000001240)="2d96a47bc384b5ddc10345a1bdd32e734f8d38d674c57ac9cf95908b3f35abbe082df25d38faaf2367f2c0b165b66288ede86121190df010dcacdaea54d76fdac3b0c4716ae5caf2e0d0b784a45f91ae1cb73f3cb5b1b21aded81207a34312aa8b31759f0d067bab15872808667656492715f8310c634c02c423138c0a00507d9cab782bc76890fa821ad3cac3f896e63a631472a81b64011ea4e72de57c61baebe4fb2a83e2df52928e78d64a062d0b08e1b8670985a10559aea3084edd2c2ea41bd1f1f115d749359217096517867f1ab7500f2ce6f9c629c734100fff8ddceb4e8c78bf0cbf0cc1d9de96793421736342acb9be", 0xf5}, {&(0x7f0000001340)="0a736e7d5a06cbe7e02d208c6891534f86f91f282b9a9700a0be79d88d789606eaee9a1e52727e584749dc1f1bffeb4bd858499fdc0bd263e7df231cba5bfbde0bad20990f14937a63fa6b8c329e5fd9372073861ec7d92a6fb8ad9a91767b8aa375221a9c00d512c2332a299ff8ba18d03b2980304470167a067bda09f07dc1038f7ebf9947c7b179650e5db0d8022083ef99f648265f1f31bf2e058e1712226611b8a63c4ba19511091a6f6371ace9aa83ce4fab7310ab0c3748ab5ac7681a65dabbf69bf318b4bb12dd18d8de218132487d24fc49f7a5aa6c57d7f9c70a711afee4ce6228b95c91c9d40697f7ae01081b3257", 0xf4}, {&(0x7f0000001440)="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0x1000}, {&(0x7f0000002440)="2ee0701fd994ee110323a6e8bc4fdeb016dc75a210b9eeeeaac9aeb302a4ed4e6c93f533d3b22e15bb0cc3945bc41c7c53f2748b2632748db4d89cbcc671b1cadc2734d00fafdfb3170d08bafc755735ad35bf02ed246259e05bb11b680fee0e519779df39fa2985b736b3d31da71135f53358f97e475d41727d5da3", 0x7c}, {&(0x7f00000024c0)="e896ebf5f802fe16be2094bd433c2368b30abae184c272835d55ced6e5b790edee854ee4f25a49f350da2630c4c3e8dc7a50e116b227e266ef4993cfb25dfe9cbaa2c209df62e20f1d9d93aa0b95a6cb369ee8e47c9aa9f6c04f862ed2d01174154f07d8d2b2fb735b9007299758f50070001203821b937fdb3403341fdaaa18a9a1b990e6e27c0c958278d4f14dbcbc193e33852872f164cedab4e4d68cfd72a2640f69b8915d78f0e990045b77bf8dad5d145aa6ff3bb161484fbabe6e16d9c703fa47357922c6719aeb1ecb18ef2c778b4560ad67450dd851b8367edd25f86f9cc5a602a042c4f0d38f10460f8d2bcdfcb806255959", 0xf7}, {&(0x7f00000025c0)="992cfbb98726d8943ffca56c10a34d720b3466b1687a30b1f25a3e0491e33bed77789061c62dfdb47225e67dd9397ef60c89594538c65ad9f8abee171db13a6c5e710216ff2680b852ccf801d9027a170c964b8a5b17782e403026bd6bc2936e79d1122322bead3cc6dd860fecea2ddef0cb559c290551be9a590f57222846b54fd5480e101cb51aa31a28b8cb1ef81317e7d02a65c7", 0x96}], 0x6, &(0x7f0000002740)=[@rights={0x20, 0x1, 0x1, [r0, r3, r4, r3]}, @rights={0x18, 0x1, 0x1, [r6, r7]}], 0x38, 0x8000}, {&(0x7f0000002780)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003bc0)=[{&(0x7f00000027c0)="1587c6da43f9ca8e8699cd3687122989cbb4bf4f475c7602f4acf0c819a9a56cb58086fb341fdb755f1e3b2d03a986783b48125a31b29a9c3dc348b47a7a3990ad39f80b878a52a5ef90144c4255e7327131924318da27e4d02278da2bfa8e1a8e0f1340c2ee0485804a5e3b843261a8e5e96bfe9bd8d6673a75ad47b4692b8f25ce5117dabf249425d534a637b5ad8625f280215fbc8a89f3efc953000e1a352928bb8281b30337144e478b72b7f7a76149816f4882acc7b00c2c16f4d70d7f4c6aa1157820dc7f990cf7ed9606fbb9cd509b310e41a7e7992d280281ca36b724eb215097987fc1d4c9ac", 0xeb}, {&(0x7f00000028c0)="d5ca841f33194f45585da04fe16ccd929f3ddf7f8d86de163f4a06cf71958444829e4b6d311b45b577fdfead6144e6e028cbb96fae31cce5cad44af34169ade157dc2a942771ebca0fd4c04beb1baecf68b9ef31cca68b4b1a439ff8b583d661d88e9437ad75aa6cd0d90c635ea6ee13464f2e67ea5459b4b3c646afe912a451b740eec7f655211914a73a035e6f57ab21f807ab852b2fee6e67e6ae4902d914b02131b47f27c5ae74ec204eadfb0c3b77b253f23596cd946bf0f03b5c6afa04f369593abb0cf66ff82b9398db7c443fe5dddd253b820065550c050c", 0xdc}, {&(0x7f00000029c0)="87f0ed83fb97691bdb82d691de96983277a5e9d3f4bba65215481ad8f372f545a030c2fb5c7590aeb4be116a91e4f68859c1a2b351930c1d472d3623b23d79e7be8c2df94d37a1b5cc9465159315e08d4b9ee79cc603384f1359cd5fcd2813286c5a8e6e54f8b0282cb8fc920750ace6a18f81fb759bedac79c13c8de51ba4696be4d615947b9d8756ce28535b3f7c890462a8c3a41cfd87b8a4365e60a631952e003ccf1be3273a9bb52ab5baf2a0b12c4ef623f56e4ef18a41f58906583e8b7300319a3350bedf5de2890ba5aaf7fd7d53", 0xd2}, 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