[....] Starting enhanced syslogd: rsyslogd[ 12.514848] audit: type=1400 audit(1519302892.515:4): avc: denied { syslog } for pid=3633 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] 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 '10.128.0.45' (ECDSA) to the list of known hosts. 2018/02/22 12:35:06 fuzzer started 2018/02/22 12:35:07 dialing manager at 10.128.0.26:37705 2018/02/22 12:35:11 kcov=true, comps=false 2018/02/22 12:35:13 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x1d) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x6) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x0) fcntl$getflags(r0, 0x40b) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x0, @my=0x1}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)={@loopback=0x7f000001, @rand_addr=0xffff, 0x1, 0x2, [@empty, @broadcast=0xffffffff]}, 0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0xc813}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={r1, 0xf8, "e1f22a5f81cb26b6458a88a34dcf2bd7ce7ec8da9793e7b635bf84ee9cd2118ae6427ac79ad00859fbc0bf7d352ac20fe4e7063bb10376b3ff520816a0d1ddb79463524354ba1d97db971fbc61bbaf1cb9e92ce2fcd36a9b192bd0f84e016d2b00e14adc7f93adcdc663841e8e7f13a26e7c3d8a64de15f6c8f4b5fad386d759da8f6e2ca068e37c27ec8fdeb3d38fd0a4db5641ac531f9bf9e697fe1256e5f6713c3e8816c9b6b1bff48ce144cfbf88be7ae1b0c8b6e8621a7ba26bf056f6a1e6acdbac1a2577b7a009d9340323573e27c6fbdfd7cb5a6e6ac103e5322b6db36053dac6ed296dd898efd7b0d2e703ba7097c73ce50e9d9e"}, &(0x7f0000000400)=0x100) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000540)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0], &(0x7f0000000500)=[0x0], 0x6, 0x6, 0x1, 0x1}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x32, 0x4, 0x8, 0x401, r1}, 0x10) ioctl$void(r0, 0xc0045878) utimensat(r0, &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)={{0x0, 0x7530}}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000640)={r2, @in6={{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}}}, 0x8, 0x3c, 0x1, 0x0, 0x8}, &(0x7f0000000700)=0xa0) getsockname$llc(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x10) ioctl$TIOCSTI(r0, 0x5412, 0x3) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000007c0)={0x6, 0x20}) sendmsg$nl_generic(r0, &(0x7f0000000a40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000840)={0x198, 0x14, 0x200, 0x6, 0x3, {0x16}, [@typed={0x8, 0x22}, @generic="9733ca404579262849477de960dc7eed838aa89a8ae9f41c40f3faafcb68753be63e24e3f653da1967f696e6846c9dea43c2e361c89fd396d0a421b48a9a569227935a7f2ddafee8690c5a3caf3068458fe235d3f088710c3b5e6508058d4ed9183cf1273214b3e893ba7d9d68066738d38c0d7381ea3385f4201e751d05fafc600b4d9b2410936287086436c31a77c7d69a8b1a863e9abf7368ec3b56bcd61d38ed35cd2c9b0e925aed42b5eb8e5d32607de6940e1da49eabc6a7069f4186e550a796af612f5c867e0ab4e58d4d271762d552b0c66565a65893", @generic="d5a9c18a7d36a28468e627d4ca49b11350bcbc71e22a4cf3486a3762e1df8300371faa0c11a9a272da9aae2494e06d7264fbc47c06b007caa9583c1f123c33e3336355465e1916c72b52d89967df8a8e7f3c040c8b1a7b24a3a7fab560dd2ee596c283e0b5fe21eadf688a488f99ad95cf6a151be50d3c30f591e74b8488fda8a0865ee6768e117f0bade9c3db683f3d09b1a6", @typed={0xc, 0x57, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x198}, 0x1}, 0x200040c0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000a80)={0xbb1a, {{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x800}}}, 0x88) fdatasync(r0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000b40)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000b80)='lo^bdevwlan0vboxnet0proc!wlan0vmnet0{bdev\\\'*-vmnet0\x00') r3 = add_key(&(0x7f0000000bc0)='keyring\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c40)="d5fddffe41ab3f2eeffea9a24aa4f86ac8b6eb2f27916469fa4eecc4e190700bc7064c2797a02d42d16841892bbece8b9ad364452b9c66", 0x37, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000c80)='user\x00', &(0x7f0000000cc0)='\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000d00)={r1, 0x9}, &(0x7f0000000d40)=0x8) add_key(&(0x7f0000000d80)='keyring\x00', &(0x7f0000000dc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000e00)="6de8d9268d0ae98e1118fa7427eeddbe8b33a7b24497e43c23f940e1234703ede400ed21857597ce95a8870d06e4457f4099907b8214911150d0efd5f2883d5b9771e02bf7f3a15bc54c3655e21e71f066d947eb62193a785c0073812f488776c275f1d817b207d3ce336e4bec00c5a16fa973df72f5aa65330a57812f5a52c4a122c86fd4aa30057af58c5883d37290a79764808a4da339fa75ecf582667d20b6fe189c4e39e90ad125cd0249eac1c6e932c5bdba4e8795f00d6f8b757cb35730314592df19c181", 0xc8, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000f00)={r2, @in={{0x2, 0x0, @empty}}, [0x4, 0x0, 0x40, 0xa0, 0x3, 0xdf44, 0x2, 0x2, 0xd6b8, 0x100000000, 0x7fff, 0xffffffffffffffff, 0x9, 0x8a2, 0x3]}, &(0x7f0000001040)=0x108) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000010c0)={r4, 0x3}) 2018/02/22 12:35:13 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) r1 = accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x200, 0x4) fsetxattr(r0, &(0x7f0000000140)=@random={'btrfs.', '/selinux/enforce\x00'}, &(0x7f0000000180)='\x00', 0x1, 0x3) splice(r0, &(0x7f00000001c0), r1, &(0x7f0000000200), 0x2400, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x4, 0x800}, &(0x7f0000000380)=0x98) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={r5, r6, r7}, 0xc) modify_ldt$write2(0x11, &(0x7f0000000640)={0x5, 0x20101000, 0x2000, 0x2, 0x3, 0x5ed, 0x40, 0xfffffffffffffff7, 0x4, 0x4}, 0x10) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r8 = open(&(0x7f0000000680)='./file0\x00', 0x10000, 0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000006c0)=0x691773c8, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000700)={0x2, 0x25, 0x200, 0x4, 0x3, 0x2, 0x3, 0x8, r3}, 0x20) timer_create(0x7, &(0x7f0000000740)={0x0, 0x36, 0x2, @tid=r5}, &(0x7f00000007c0)=0x0) timer_delete(r9) fsync(r8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000800)={r3, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x0, 0x578c}, 0x98) getresuid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000980)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r8, 0x404c534a, &(0x7f00000009c0)={0x0, 0x9, 0x1000}) sendto(r1, &(0x7f0000000a40)="c32fb231a09f2020e1d7fbebb874342f30ae76e0a228fb1594d3bec7a662f6df1bac81733d0668ff48edf382d639e10f1b212571fbd6146963a5c6a4b2bfbe9a49b11ccad4ad933af2e1a6accf32d9e0cd650d4b286542c29f8773b3e5855b97c16acfbdbecec5b067ea71d92b24b0b62b07fd95787cc285e6977d12d57e9f656144e103b1abaa5beb88adfdf5d2553046eef8495b306a4b5f278c4e8d1bc7a21798f6ad865b2c7b69d9511e870f4364ca95b407645fef8b0f945d8f92c372af18c891b6a5819bea", 0xc8, 0x0, &(0x7f0000000b40)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) renameat(r8, &(0x7f0000000b80)='./file0\x00', r8, &(0x7f0000000bc0)='./file0\x00') socket$netlink(0x10, 0x3, 0x0) r10 = add_key(&(0x7f0000000c00)='id_legacy\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c80)="0eb5957c74f2c04e2e8b52ca4c82b8663350119181c56ca8a143c18f1b76d9de384b66133ba1cd460ce1403aa97bb796f0a8fa3644ab7469423eee2486404bf1fd5e127c04cf02453dedc3909cb495a1bb1c3db6857095b642157638a9ec08587b448177d6c8d847798c31c6b26ccc76c24c143e5bec1183c173929259f2660c90018fb359148400326dfbdcf85686", 0x8f, 0xfffffffffffffff8) keyctl$update(0x2, r10, &(0x7f0000000d40)="8894d756b8e0c801fc239385e37c05f7f3385381043115f305fa3063b5596cde451372e7c6e8e0d56f970f96e1812bd7640aa1c1782a62739e640e811b23e5987f707f4848d9e019569a976b1706bff0325c9f986e319b5f29a5219703422e828357e06c46c2a168bb0d9aade72392201152575e074126fea615e6ca29bfa8acee0d1368547e69fce54c38a5972e119e066e1cdd67f8a881696ceda425", 0x9d) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000e00)={r4, 0xffffffff}, &(0x7f0000000e40)=0x8) 2018/02/22 12:35:13 executing program 7: r0 = getpid() sched_getscheduler(r0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) close(r1) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) fcntl$getflags(r1, 0xb) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000140)={0x1b7, 0xbe, r0, 0x4, r3, 0x6, 0x8000, 0x1f7}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180)=0x81, 0x4) r4 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="9680800779adc92dc5af2586dd27ee1259f5eff57dcc22751684b5f8598ea2ce2c63f08b2faef7e642f601e61b34c6642bed2da3cf763e16a56aa779dc7d58c9ad3f22bf184d2249dabb8fcc9d209dceddb5e394e2fd6ad99341a346f7eb16d82a21c0293fb7a7d5614bfa12aa481352af130db633823957f955165fdaad5374394d6624d392d9e1e75c27a419e4012e97aa5e7452a487da9dcc3f8871e534f3e2581388a38728bd6c6093faabf25f199fd9", 0xb2, 0xffffffffffffffff) keyctl$set_timeout(0xf, r4, 0x7) unlinkat(r2, &(0x7f0000000300)='./file0\x00', 0x200) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x0, [0x9a, 0x1, 0xbff, 0x6, 0x100000001, 0x3, 0xdd, 0x7e16]}, 0x5c) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000440)={r5, &(0x7f0000000400)=""/58}) keyctl$assume_authority(0x10, r4) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000480)={r5, 0x2}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000004c0)=0x29) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000540)={0x7, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}]}) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000600)="6a8450f46533aae5a706449e2c4625c07a9e7e3515153b6304154ade4874d578ab4b5198f7a162720c84eba4db188925efec8fe6e5a26a94366ce17a227613c186704dfa98be3e8badc6869581750bb2ae181813ef26585b4d58e3651518db0445491a23123dd801c5543117ec", 0x6d) write$selinux_access(r1, &(0x7f0000000680)={'system_u:object_r:systemd_systemctl_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x39, 0x31}, 0x56) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000700)={0x0, 0x1, 'S'}, &(0x7f0000000740)=0x9) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000780)=@assoc_value={r6, 0x2}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000007c0)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000800)={r6, 0x3ad}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000880)=0x400, 0x4) 2018/02/22 12:35:13 executing program 3: set_thread_area(&(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0x3, 0xd342, 0x0, 0xff, 0x7, 0x0, 0xfffffffffffffa0d}) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x101000, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x440002, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x3ff, 0x0, 0x401, 0xad, 0x7, 0x2, 0x1, 0xffffffff, 0xbaa8, 0x3, 0x2a11}, 0xb) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, @in6={0xa, 0x3, 0x100000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffe}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, @in={0x2, 0x0, @rand_addr=0x3}], 0x68) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000780)={0x130, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x20, 0x18, &(0x7f0000000300)=[@fda={0x66646185, 0x9, 0x2, 0x3}], &(0x7f0000000340)=[0x78, 0x38, 0x40]}}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000380)=[], &(0x7f00000003c0)=[0x18, 0x0, 0x0, 0x48]}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000400)=[@fda={0x66646185, 0x6, 0x0, 0x3b}, @fda={0x66646185, 0xa, 0x2, 0x7}, @fda={0x66646185, 0x8, 0x0, 0x11}], &(0x7f0000000480)=[0x30, 0x28, 0x40]}, 0x8}}, @enter_looper={0x630c}, @register_looper={0x630b}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x50, &(0x7f00000004c0)=[], &(0x7f0000000500)=[0x20, 0x20, 0x0, 0x78, 0x0, 0x20, 0x78, 0x78, 0x0, 0x38]}}], 0xc0, 0x0, &(0x7f00000006c0)="22126b66faf9e0fba31029005a083b9606b777ce2a3d89585d1b28322ecca386e4f80054efd6f29c12eea4fb88dfcded44e3594a26259037c9890b47029b0b9370590996344dfac6e85f8305822f865caa84fb2564ffde841ae4d52e24f9200fb81b1649222277422a04d4bc3f58617e712e97cccd359f0a92956422559fcb7cfd0dff8b007d125cb27e5c41b9b832ae828f942d63cd667f9453b4d84e7534b7ce37753cf35306f2be27fec75b95988aa4092fcd03e2ae243f7c838e95480f72"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000007c0)={0x0, 0x1}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000840)={r2, 0x7fffffff}, 0x8) recvfrom$ipx(r0, &(0x7f0000000880), 0x0, 0x1, &(0x7f00000008c0)={0x4, 0x1, 0x3, "edcdc13d6cea", 0x234}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000900)=0xffde, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000940)={r2, 0x120, 0x10000}, 0x8) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000980)) getsockname$netrom(r1, &(0x7f00000009c0)=@full, &(0x7f0000000a40)=0x48) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000a80)={r2, 0xffffffffffffff81}, &(0x7f0000000ac0)=0x8) r4 = accept4$ax25(r0, 0x0, &(0x7f0000000b00), 0x800) fchdir(r0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/ptmx\x00', 0x400042, 0x0) mkdirat(r1, &(0x7f0000000b80)='./file0/file0\x00', 0x4) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000bc0)={0x5, 0x4, 0x248c, 0x3ff, 0x4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000c00)={r3, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}}, 0x80000001, 0xfffffffffffffff7, 0x1a68, 0x400, 0x1}, &(0x7f0000000cc0)=0xa0) renameat2(r1, &(0x7f0000000d00)='./file0/file0\x00', r0, &(0x7f0000000d40)='./file0/file0\x00', 0x4) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000000dc0)={0x5, &(0x7f0000000d80)=[{0x6, 0xbcdd}, {0x9, 0x80000000}, {0x7, 0x1}, {0x0, 0x1000}, {0xddc, 0x8000}]}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000e00), &(0x7f0000000e40)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000f00)=""/235) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={r3, 0x9}, &(0x7f0000001040)=0x8) ioctl$TCSETA(r5, 0x5406, &(0x7f0000001080)={0xfff, 0x2, 0x80000001, 0x9fdc, 0x3, 0x17, 0x4, 0x800, 0x9, 0x81}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000010c0)=0x1) 2018/02/22 12:35:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@common='vlan0\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)=@generic="f8288e737a1b94fb6fb06e27406f15b3") read(r1, &(0x7f00000000c0)=""/4096, 0x1000) alarm(0xfff) setsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f00000010c0)="c2af5001e633f181e19f648196a4b296f96b2bf4df25950e7b6da5b6d1fdb38dd0b4b85572215a952d5a7bfb7c19b4ecbadf68bc1d140fc650b6d569bf76e9b25360883ea5900db001901dc854c2206523f8fbf2aa15569f9747f07b764af5ff61eb6cb877c30b57b1f7b004182ebc89a8ce72e29621cdf9ea0b4c69db989ce49ffa0463504b6150d340e72320fec94a9311c0e5eb589be2cb82780bcc1bd3a4ac", 0xa1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001180)={{{@in=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000001280)=0xe8) getresgid(&(0x7f00000012c0)=0x0, &(0x7f0000001300), &(0x7f0000001340)=0x0) fchown(r2, r3, r4) r6 = dup(r2) lchown(&(0x7f0000001380)='./file0\x00', r3, r5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000013c0)={{0xffffffffffffffff, 0x3, 0x100000001, 0x3}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001400)=@generic="5f61fb8a1e44887fdfbdbab5873895f0") r7 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getown(r7, 0x9) syz_open_dev$loop(&(0x7f0000001440)='/dev/loop#\x00', 0x1, 0x101000) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f0000001480)={0x10000, {{0x2, 0x0, @empty}}, 0x1, 0x3, [{{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x3, @rand_addr=0xab1f}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}]}, 0x230) ioctl$TCFLSH(r7, 0x540b, 0x40) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f00000016c0)={@generic="71f27efc1be1eb2c4fe75b3428a85722", @ifru_flags=0x3000}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000001700)=""/154, &(0x7f00000017c0)=0x9a) r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pread64(r2, &(0x7f0000001840)=""/4096, 0x1000, 0x0) setsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f0000002840)="b845dfcd8d94f71feb923f4873b7f5360c1e6f62218e935843f71c1cfc2e81c170ae38da33e957d12d08e71e838eb179ab3a4e963e579922825e41c3bd3c41d8bd780cd03760ec221f1e76911c41fa652e400d0ed57ad1254e4cdbf5556efddc139814b351017b025aa02c5a510c826752640438ff2fd0cb68d52fd3e29d8146ed3427fc5bdd8efd267c0cf7bfab3c1016c429ecef8207e34ecb598e1a9d8b05771bf52ac177e171574b5128875930cc5476b45684446b71216c8dce30cf", 0xbe) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000002900)={0x5, 0x100000001, 0x1, 0x6, 0x4}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004d00)={0x0, 0x2}, &(0x7f0000004d40)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000004d80)={0x0, 0x0, 0x29}, &(0x7f0000004dc0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000004e00)={0x0, 0x10001, 0x9}, &(0x7f0000004e40)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000004e80)={0x0, @in6={{0xa, 0x1, 0x10000, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x6acd}}}, &(0x7f0000004f40)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004f80)={0x0, 0x6}, &(0x7f0000004fc0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000005000)={0x0, 0xfff}, &(0x7f0000005040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000005080)={0x0, 0xe1, "301531913ad4c560bbadb13b5389b30022966d60a1856a08430764873ebf2ecfa29de472d02393bd7c87ad4b1ab3471bc55e9b19862292da692d7722e97d31c8a734604cdbde4bdd8a27b79c214df16707bcd40697a892aa7a62b5ee9eb310004260154063188c60eeeb78ccf1fd77424f64ec9423825d93e3670385756dab1b84d8b0092d0c207e81e4186b1b50e103776a397cf7fc24b7f67da4bc6e8b79f3de5acf478747c35a088d7657dbaab309812874bd642c5a562b5219d20322c0872ecdd57c1a7b2272e51f9b6d275477f510809e2fc311544886ce567cfc73f1ed69"}, &(0x7f0000005180)=0xe9) sendmsg$inet_sctp(r6, &(0x7f0000005340)={&(0x7f0000002940)=@in6={0xa, 0x2, 0xc48, @empty, 0x2}, 0x1c, &(0x7f0000004c80)=[{&(0x7f0000002980)="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0x1000}, {&(0x7f0000003980)="4906b759aca4848faf5ba9cf22dfb1fd8b2941e94ab1647d0d4e4e1f88efe075ac35797de23fd924c6c460a85ab7d1a69304e0679a93f6d9ba089db20805f0a855b570e706c44d335d16d6ce735e0939300bf33884ba72a29b477325e42c79c2aeb98b721eb8a6f82d0c813c2f7514785cc1f83868f18a39b34e2c5266a7d9f2d9e7014931a6d5efdd72d60582139dc64c2f816af433438859d2a4b029660e732ae65602", 0xa4}, {&(0x7f0000003a40)="b96e4f39c6731637cd2f2bda07ca14b3692f19901bbc0103e64a94b390ba822f4b2c04040dc6d48a85291c0357a91e1e36af6678afb7d0780a6832560bf1452130a91fffd568497815403f038ee7b299db21cd28db3de39a476e172af9485b96de822874421e050f09269ad6d2d193fd87c6a889212b23a8d44c2f00ddf38d064bcffe6389fffa8253b83fc7fb12c8957c3859ded163378fad7f18ed", 0x9c}, 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0x1000}, {&(0x7f0000004b00)="4ec16cbfea1bd4", 0x7}, {&(0x7f0000004b40)="9491d23dd15151b6d87acdc0bd400646853754f60bc12b67a84cf7e1f3d7dc467c5d71fdc40dcf232196937a5ea39b9fe24e902951f755f94fe56507dbc01f62cab60340", 0x44}, {&(0x7f0000004bc0)="9b645c1c00791693211d6905f3e3fd2e2b239490f1bcbe78797ff95a89fae319e4f6f02e7524391ce8b2269b5e62c7889ee47d583c69166135bb3f1874ac37d0818c1d5c395c19af8e6d0dc30f88632a308318f3be6ca2d00251f3209e15f344214d663d27bb34bb1b21441750179b3c130e978ec871e5e7fcac1022c920e4099157c825721848f4581d04462c3618b81d7bb2852139376b342b5317f0a533432819c27188bae35d8da278be18898851c2c590aff88622a4f3a8", 0xba}], 0x7, &(0x7f00000051c0)=[@sndinfo={0x20, 0x84, 0x2, {0xc6b1, 0x800f, 0xa01a, 0x7e9, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x745, 0x2, 0x0, 0x80000000, 0x7, 0x9, 0x7fff, r10}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0xb6c, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x1, 0x9, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xd1, 0x7, 0x0, 0xbe, 0x51, 0x1, 0x800, 0x0, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xf65, 0xa9, 0x8000, 0x1f, 0x1, 0x200, 0x8, 0x8001, r13}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x3, 0x8001, 0x80000000, 0x9, 0x9, 0x4, 0x2, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x8002, 0xf3, 0x10001, 0x101, 0x2, 0xfff, r15}}], 0x180, 0x40000}, 0x8000) 2018/02/22 12:35:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x20) r1 = accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setgid(r2) fchmod(r0, 0x138) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r3, &(0x7f0000000180)=""/53, 0x35) kexec_load(0x8, 0x8, &(0x7f0000001680)=[{&(0x7f00000001c0)="71eeae47d18c0f4eace85e10dc36290dd40bb5", 0x13, 0x2, 0x1f}, {&(0x7f0000000200)="c923a87f8ef90e44e74061954d30fe3f1b0140dcdf7526a4fbdcba449adcaf37b7520fa90c74969a7de858c802b992c619433a1d9d28fe65e03ad48e82ac9e7482a2b5a0fa5f1313f0eb50113ea6255d21ab3f06e04af34d5bf08f750c39fc421286", 0x62, 0x4, 0x7}, {&(0x7f0000000280)="a9bc57e75a24db911f9c052b91083870cef1474871632bd239931b084ba060398e1b58bf5662add3338146d8b01cd3d2eb159acd75d2bc1db2b227cd6c745654c55f80001b42666ed02708f8b3991ce9c6669fb8607b943c3b7fab72cc33c816476f7f2e378fbd4bf2a0cca8921ff49dbfd756cebe6192e8242301ab41073bc9cfaa7aff0597bcb1d5b783c02c6f19216aba28", 0x93, 0x401, 0xfff}, {&(0x7f0000000340)="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", 0x1000, 0x8001, 0x1}, {&(0x7f0000001340)="534016d8b8816531fd5ed13d4f3ac60c0813f62aeeab8b6b70b64e5551bebc211ee418c9a5caae7bec63270931fd0ce159e5fac081a5982a9142689b3b7bb28da44ea4bb19c710bbcb403c544de495386c6b2b182be348d524b4423b95bfbc7ed27b4cc05452b5a6f231cbb46663a95ce6116885c67a64cb411e1660f139a9989715c7cf0945983752b3974ce10eed00da819e3fe620fb5b83528dfe671624873cebdb0315716167bc", 0xa9, 0xb6b5, 0xe9f8}, {&(0x7f0000001400)="d858ab30ce8aedbdfc3c4424f53ea978649a87775f165fb5820ba7024e9f4d0b9048fe8d5bf7705ddd21c67410f0316f352b59af9a6c76e26a86c8827a25a79042f05b828013736b4f", 0x49, 0x1}, {&(0x7f0000001480)="eddc37a5f73042982d6ef550d8abf698ddfdaf0eb0a5a71aeeb3586917087572a05d110cf144ecd219176f6cc9ab28e9128a6d7903904dc0ac3990efa07c4e553ffadf9b361d7393dfd7fe63b6889a77738ff4e1acf3fd3f60cbb95e29310db7a7fdfbd1cf52246fe119ace418e551eb9ac9640c9290520f02dfc3b8d60d84cd08ea4ab5c58fe69f1e1cbb1641f207275dc50164b14498a209e5f8c2bb9ffbce5d3e484fb0bc60fcc92a8e7f7aa07eb172d0145165cb70c3ca65081dbb137515fbbe1f30237fe0f2a36cd9678d7739734b77cdf6", 0xd4, 0x3ff, 0x1f}, {&(0x7f0000001580)="2b57a123cd94d44f04f34733688d2539638c4d52b165f104cbc72580ecaf8d6d51b7d150455f5539a63f9b3e90bd2828f49b74b87fa3fe38bcad7b603e373aefff723db04155f9474ebb8b3a9ca5d795ddf8a813a93243771aab610aeeb10e131efcda9c6a00561b75b5f99214c4ff933af574ef9fd9c4dd36cfa005c360847ba2eb0c9a9e89aad18108b47af0c9d8c5e1149b741cd2eace7dd3ed4ae35ecdf4af5fcd1435ea3a93212c531189375aac39ef71de56f75bea5cf76b8fd79d60ca312d7ddd28e1782d993afd505fb84c2fb99410", 0xd3, 0xff, 0x3}], 0x80000) preadv(r1, &(0x7f0000001b00)=[{&(0x7f0000001780)=""/132, 0x84}, {&(0x7f0000001840)=""/125, 0x7d}, {&(0x7f00000018c0)=""/77, 0x4d}, {&(0x7f0000001940)=""/174, 0xae}, {&(0x7f0000001a00)=""/211, 0xd3}], 0x5, 0x0) readahead(r0, 0x5c1e, 0x7) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001b80)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001bc0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x8e0, @empty, 0x47ef}, @in={0x2, 0x1, @rand_addr=0x101}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x1f30, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0xaba}, @in6={0xa, 0x2, 0x200, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0xcc) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000001cc0)="5291b3b58d3c033a991129ed9127ead2d358874636ea5a3a477e1533f5e93a6db3ef1bd4e224ca83c1a9a167c8313a48700ce47136cf594d128006074a2c55abdd207a1c89ac328cc26c0a0707b5480089e63474f0304ea0744086cd9ff17365740c293b48b452c45a2c027a5509f8489876e7cce394e60d6264bc96e4ec758aaab0cf1d294e2e8aed", 0x89) recvfrom$inet(r0, &(0x7f0000001d80)=""/195, 0xc3, 0x100, &(0x7f0000001e80)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001ec0)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}], 0x3c) finit_module(r1, &(0x7f0000001f00)='keyring\x00', 0x2) recvfrom$inet(r0, &(0x7f0000001f40)=""/68, 0x44, 0x2001, &(0x7f0000001fc0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r5 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x802) r6 = open(&(0x7f0000002040)='./file0\x00', 0x40000, 0x4) alarm(0x6) ppoll(&(0x7f0000002080)=[{r4, 0x73}, {r5, 0x8200}], 0x2, &(0x7f00000020c0), &(0x7f0000002100)={0x9}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000002140)={@common='bpq0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}}) removexattr(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)=@known='system.posix_acl_access\x00') read(r6, &(0x7f0000002200)=""/4096, 0x1000) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000003200)={@dev}, &(0x7f0000003240)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000003280)={0x0, 0x6}, &(0x7f00000032c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000003300)={r7, 0x9, 0x80}, &(0x7f0000003340)=0x8) 2018/02/22 12:35:13 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x400, 0x4) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000000c0)={0x60, {{0x2, 0x3, @empty}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) setsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000000200)="6f9050234ade7cdd5ddf3f2b46b9e5ff05e5816fc1245664e532d58166c36bdcb79a3cdac0bc8a7a742516eedaae9807c0332ee49c9c4845454ed46f9ce30c9cbbbad7f5a69bd0154cf3adf4632d9f01017d1d18c80fb67827a9ca21be240c12bd352e8fecc23ab1781546b58dcf9c28fc9fd681e9b4101881851d5ba715bcd9454ba1c61489ccf9cdb9b31f16b62133df81414e737d3599a2cd84ee2a317edc63bdbdb7f1239d4932936fa1eda28a1c592739d53906c3c98584", 0xba) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000002c0)={0x100, {{0xa, 0x0, 0x3ff, @ipv4={[], [0xff, 0xff], @rand_addr=0xfff}, 0x10000}}}, 0x88) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000380)="fb65b8012f478c028b119771c8ed5f7e25a5eb7a307e8ee507cb076f92cd119632c226a8bfdacab048b78ef11f8a102c15883680b7cb7d62f2f3283ea2d4e5940d8c708fb579d707e4da2b103c8f4a33c84c2bb5985731d14407f20e7b5c39bacebfc38092883e5ebc4201112d5501987d6df4a21d59e0ea88987718da9cc8ff10f3b5c56bce995c46824e9469c893dcac3f6b9f31925064e7f880dacac807ff19a0906cd98c29d3e4296f7aac2d") r1 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x80010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0xac, 0x0, &(0x7f0000000540)=[@acquire_done={0x40106309, r1}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x20, 0x0, &(0x7f0000000440)=[@fda={0x66646185, 0x6, 0x1, 0x14}], &(0x7f0000000480)=[]}, 0x6}}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f00000004c0)=[], &(0x7f0000000500)=[0x38, 0x68, 0x40, 0x38, 0x58, 0x38, 0x0, 0x18]}}, @register_looper={0x630b}], 0x4e, 0x0, &(0x7f0000000600)="49ab0b186065097078bd2bc1f3dd41b109709ec1fd26274b44c75c2cfce2e207a9ef1e40fb9b7609809cc4e267c4b6aad7a31c7ff619662c5a60bbcc9ce551bcc84b707f7a381f15cf515c18df82"}) setsockopt(r0, 0x1000, 0x6, &(0x7f00000006c0)="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", 0x1000) ioctl$TIOCCBRK(r0, 0x5428) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001740)=@sack_info={0x0, 0x0, 0x6e1}, &(0x7f0000001780)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000017c0)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x8, 0x80}, &(0x7f0000001880)=0x98) connect$pppoe(r0, &(0x7f00000018c0)={0x18, 0x0, {0x4, @empty, @common='bond0\x00'}}, 0x1e) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001900)={@syzn, @ifru_mtu}) r3 = syz_open_dev$tun(&(0x7f0000001980)='/dev/net/tun\x00', 0x0, 0x800) ioctl$KDSETMODE(r0, 0x4b3a, 0x80) getpeername$unix(r0, &(0x7f00000019c0)=@abs, &(0x7f0000001a00)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001a40)={0x4, 0x3, 0x5, 0x0, 0xfffffffffffff2c8, 0x4, 0xdd0, 0x3, 0x6dd, 0x5, 0x9}, 0xb) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001a80)) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfff) r4 = getpgid(0x0) sendmsg$nl_netfilter(r0, &(0x7f00000030c0)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x8010002}, 0xc, &(0x7f0000003080)={&(0x7f0000001b00)={0x1568, 0xf, 0x6, 0x210, 0x4, 0x0, {0x0, 0x0, 0x3}, [@nested={0x4, 0x38, []}, @nested={0x370, 0x35, [@generic="923dd6b2f4514cab83e7b5c67153e75cbbab53c5192c43ba8bc8efc7ff523496f997ddb9d75e116113ef39ff8235533d0735de410f2c0930f1e70839f864913dbd6385d13b7b6ebc9fa062a525facd5b0fdd70881ad6550f868e1977fb", @typed={0xf8, 0x55, @binary="cd70a87eefd11e7752b3402603f01e5f4e9e597f364652557aa568cdfe9a0cba7e490758a558aef511e17e7bce96fbb0b844e3a54719ec7c272b389aa88307b018233356dd687c616268e28ac197b936467b47943abacb0f42c7e2730d2319c82b98d59d5f5d91aced89092b635001a890aa4d16aa5b7c170ddab48df1373b9db0716f06a9aabfec240ade36256b3b1846aa7d4a4320617c0bfd958dc0f566b5a9b7d6091524078a1148673897c18b6821bc6e6410c0be4267eb90a627f44977be409b40a40027fbe991b68edf01ff9e7db9b146050e970df57ddfffefab5bdb8f477145c6713831a796eb512c6a94"}, @generic="26309350f86b67ca477d5a288ffcaa297d0a876da098965d14bc4988801e0f193974e26c3d85083ad0ca3cb0db7a5bc85171fc1120ba4c726a0f2f8a53bad6826b5efaa418ea7360c5db909e9d77", @generic="36adea4fe2fb6128ddd5a24bc35691f63965a8d5e3d74ee3e41edd69d47c3aeb4a7a4fb08a69ab9450a7ef02c95571a0ead4ead9eba69d54ec9b9e63e6ca43b25399afd5f02dda034d9a08132eed6186f7cb56987e8afd5eb97a47139c35f02981bc2161e892faa917eb10ced5cb618e653f2cd83633ac666cb23db8a3d221adcb76ec27aaa48dd3555cb8e3252865d9e68ad9e363230309251e1234614e65514edfc3ad03727706eb5f3ef586e5fd36a6c824037608598b3d9ed8ed7cdfd9bf", @generic="0ca4be2de373c015b357ec7128cf3e1d663776503473ceab9b6f570f9b6ec7207372644949fdd46da2c28395c1b50239cf843f1daee67deb2af41d7ca7662c56b3f55bfb7b9b309f242b90084d6da435e84b6c049734910b921934ff10e60b841f27961774e6d53d3cb772d5b92291cca52a30d17892eab4a980135dc9464283dfeacc24192282964e1c2bade8fa6c852bfd1c6575abd0a1b82c5121b8646048b7fae76d871f51347e59177c84643b8830a3af756eb63a05d9f96ea0ffedc3d1d9c6bf3dd7cabdb4e6484e1f385827f3043485591bc58c97559397976c82904ac6076e02392f91592a7b0ccbb0946f41", @typed={0xc, 0x2e, @pid=r4}, @typed={0xc, 0x16, @u32=0x40}]}, @generic="0a8d729888b1cdcf661950c92cdf1474cd4918280956a17c5e2d69f0434938a93049310af4db87263b6a761b2b6fdb5011153d4243ac3bb724c11bc0a279d6c3bf9cce550d12d4db45ce7fa881c0e1bc1229a1326d73f3524809276167e2b197b0b7987fc446b5", @generic="f29d9be1a71d3e6e80037ebbc4ea5b6d534b9100a9c0200ddf6eebe496e4bc68275e44434a4e1c650fbe485b1d0c352b8e48ca51a5fcba08fa9403c7feb3eb129a4f44c515a53dcf2e6a0e8bd3d79cbc7f6314297268219ab08c0073d207fce3310f88a7b5cda0c643f51d8f37d828c85004cdbcb477a5f65f6c354c6cb6d12ad2b3aa1ff0d7af", @typed={0x18, 0x5, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x8f, @fd=r3}, @generic="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", @generic="ad10b68bda789e15d2b4bf8726e56a07f71e3798a5a1c564b04deb3cd65b10e1b3117c71dc3640f0c14d41da2a404661cc84cbb4725f90ecaf8dcd1f1737192e0a018f7d8f00da08778500299c04e52bdc539b4cfd667753c5b51a9828c0d41ab1fff8312627f7fb20a9305c59576f7d89fefa54d0495c76082f217376e74f79b5465fdd4888b4837a91280eb433874fd0e972e1a6", @nested={0x10, 0x2, [@typed={0xc, 0xe, @str='\x00'}]}, @generic="a91326f05de6ac40c67d087b458d05398d6e3c24e4109c81c8bab591f3d467f7d72624616b07c9"]}, 0x1568}, 0x1, 0x0, 0x0, 0x1}, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003100)={r2, 0xfff, 0x8, 0x7}, &(0x7f0000003140)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003180)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000031c0)={0x7, 0x0, 0x10000, 0x80000000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000003200)={0x7f, r5, 0x10001, 0x39d}) 2018/02/22 12:35:13 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2081, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x0, r3}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x5, 0x5, 0x4, &(0x7f0000ffa000/0x4000)=nil, 0x7fffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000140)=0x2, 0x4) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r5, r6/1000+10000}, {0x0, 0x7530}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240)={0x3, 0x2}, 0x8) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000000280)=""/189) r7 = request_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='/selinux/policy\x00', 0xfffffffffffffff8) keyctl$read(0xb, r7, &(0x7f0000000400)=""/81, 0x51) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0xfffffffffffffffe}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000540)={0xaa4, 0x6, 0x8, 0x5, 0xffffffffffffb46b, 0x5, 0x400, 0x0, r8}, &(0x7f0000000580)=0x20) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000015c0)={0x1000, &(0x7f00000005c0)="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"}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000001640)={0x2, &(0x7f0000001600)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000001700)={r9, &(0x7f0000001680)=""/84}) getsockopt(r0, 0xa6eb, 0x2, &(0x7f0000001740)=""/88, &(0x7f00000017c0)=0x58) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001800)={r8, 0x400, 0x4}, 0x10) getitimer(0x2, &(0x7f0000001840)) setsockopt(r3, 0x6, 0x5, &(0x7f0000001880)="25ce01ae09ac6c30442630d874db5af60eee1892", 0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000018c0)={0x5, {{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xc754}}}, 0x88) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001980), &(0x7f00000019c0)=0x4) ppoll(&(0x7f0000001a00)=[{r3, 0x2000}, {r0, 0x2010}, {r2, 0x20}], 0x3, &(0x7f0000001a40), &(0x7f0000001a80)={0xfffffffffffffff8}, 0x8) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000001ac0)) accept$netrom(r0, &(0x7f0000001b00)=@ax25, &(0x7f0000001b40)=0x10) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000001b80)=0x2) bind$unix(r0, &(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0xa) fcntl$getflags(r2, 0x409) syzkaller login: [ 33.229363] audit: type=1400 audit(1519302913.235:5): avc: denied { sys_admin } for pid=3852 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.269176] IPVS: Creating netns size=2536 id=1 [ 33.278996] audit: type=1400 audit(1519302913.285:6): avc: denied { net_admin } for pid=3855 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.315011] IPVS: Creating netns size=2536 id=2 [ 33.376110] IPVS: Creating netns size=2536 id=3 [ 33.409982] IPVS: Creating netns size=2536 id=4 [ 33.459109] IPVS: Creating netns size=2536 id=5 [ 33.493086] IPVS: Creating netns size=2536 id=6 [ 33.544675] IPVS: Creating netns size=2536 id=7 [ 33.594267] IPVS: Creating netns size=2536 id=8 [ 35.275391] audit: type=1400 audit(1519302915.285:7): avc: denied { sys_chroot } for pid=3857 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/22 12:35:15 executing program 2: socketpair(0x1, 0x80005, 0x4, &(0x7f0000000000)={0x0, 0x0}) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000f679f4)=0x1, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) 2018/02/22 12:35:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchmod(r1, 0x40) ioctl$TIOCNOTTY(r1, 0x5422) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0xa) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000040)=0x1, 0x4) [ 35.461522] audit: type=1400 audit(1519302915.465:8): avc: denied { create } for pid=4901 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_crypto_socket permissive=1 [ 35.488140] audit: type=1400 audit(1519302915.495:9): avc: denied { dac_override } for pid=4884 comm="syz-executor2" 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 [ 35.582324] audit: type=1400 audit(1519302915.585:10): avc: denied { create } for pid=4940 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 35.608796] audit: type=1400 audit(1519302915.615:11): avc: denied { ioctl } for pid=4940 comm="syz-executor4" path="socket:[13624]" dev="sockfs" ino=13624 ioctlcmd=0x540b 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 2018/02/22 12:35:15 executing program 0: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x14) connect$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) sendto$packet(r0, &(0x7f0000000040)="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", 0xfa, 0x4000, &(0x7f00000001c0)={0x11, 0x18, r2, 0x1, 0x2747, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x14) pkey_alloc(0x0, 0x20000000000003) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000200)={@generic="31c9cd6e27101b756e39171d69e106fe", @ifru_flags=0xa00}) pipe2(&(0x7f0000000240)={0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/02/22 12:35:15 executing program 6: eventfd(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000486ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0xa29, 0x4) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/22 12:35:15 executing program 3: socketpair(0x9, 0xa, 0x8, &(0x7f0000000000)={0x0}) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/45) ioctl$TCSETS(r1, 0x80045439, &(0x7f00003b9fdc)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}) 2018/02/22 12:35:15 executing program 2: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000c, 0x32, r0, 0x0) capget(&(0x7f0000000040), &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x410000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/02/22 12:35:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000369ffc)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x3ff, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10) 2018/02/22 12:35:15 executing program 5: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) r3 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1001, r2, 0x0, 0x80000000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@generic="f5916d95ac3059e02e57f85ec6e4b914", @ifru_addrs={0x2, 0x3, @empty}}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000000}) fcntl$setlease(r1, 0x400, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000140)={@generic="48b07d68f90f0933c546aac32d67f3cc", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) fcntl$setlease(r1, 0x400, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)={@common}) 2018/02/22 12:35:15 executing program 1: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x4003, &(0x7f0000a93000/0x3000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x8, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x3, @empty}, {0x2, 0x3, @loopback=0x7f000001}, 0x228, 0x3, 0x0, 0x3, 0x8, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x100000000, 0x1f, 0x9a}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000b1eff4)) munlockall() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x437e9e32, &(0x7f00000000c0)={0x7}, 0x8) 2018/02/22 12:35:15 executing program 4: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000eb4ff8)='./file0\x00', 0x88) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r0 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) fstatfs(r0, &(0x7f0000000000)) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfee) 2018/02/22 12:35:15 executing program 1: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x4003, &(0x7f0000a93000/0x3000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x8, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x3, @empty}, {0x2, 0x3, @loopback=0x7f000001}, 0x228, 0x3, 0x0, 0x3, 0x8, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x100000000, 0x1f, 0x9a}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000b1eff4)) munlockall() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x437e9e32, &(0x7f00000000c0)={0x7}, 0x8) [ 35.736293] audit: type=1400 audit(1519302915.745:12): avc: denied { net_raw } for pid=4984 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/22 12:35:15 executing program 4: clock_gettime(0xfffffffffffffff0, &(0x7f0000000ffc)) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x50, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x501000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) fcntl$getown(r1, 0x9) fallocate(r1, 0x1, 0x3, 0x5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xb, "abe559d802f47554c32c3c"}, &(0x7f0000000080)=0x13) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x7f}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}], 0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) timerfd_settime(r1, 0x20000000000001, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={@common='ip6gre0\x00', @ifru_flags=0x1}) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='{ppp1securityself:*%md5sum\x00', r3) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0xffffffffffff04a0, 0x2, 0x9000}, 0x4) 2018/02/22 12:35:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2a483) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)) close(r0) close(r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) 2018/02/22 12:35:15 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009e3ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000204ff4)={0x4000000e}) preadv(r1, &(0x7f0000003100)=[{&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/15, 0xf}, {&(0x7f0000002100)=""/4096, 0x1000}], 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00009a2000)) ppoll(&(0x7f00004b0fc0)=[{r1}], 0x1, &(0x7f0000ff9000)={0x0, 0x989680}, &(0x7f0000ae8ff8), 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/enforce\x00', 0x0, 0x0) epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001540), &(0x7f0000001580)=0x4) 2018/02/22 12:35:15 executing program 7: accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000000040)=0x3a, 0x800) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x129, 0xd51f15d491322808) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffc00, 0x100000000, 0x5f}, {0x0, 0x5, 0x6, 0x2}, {0x6, 0x800, 0x3, 0x3ff}, {0x3, 0x7ff, 0x500000, 0x4}, {0x7f, 0x5, 0x1, 0x10001}, {0x10000, 0x5, 0x10001, 0x6}, {0x7, 0x5, 0x1, 0x7}, {0x0, 0x38, 0x4, 0xff}]}) clock_getres(0x5, &(0x7f0000edeff0)) 2018/02/22 12:35:15 executing program 1: r0 = inotify_init1(0x0) pipe2(&(0x7f0000000000)={0x0}, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, 0x0}) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7f) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x12) ptrace$setopts(0x4209, r3, 0x0, 0x0) 2018/02/22 12:35:15 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0xffffffffffffffff, @empty}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/02/22 12:35:15 executing program 0: r0 = socket(0xa, 0x802, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x100}, 0x2) r2 = timerfd_create(0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x2, 0x80000000000000, 0x2, 0xfffffffffffffe83, 0x3, 0x100000000}) sendmsg$netrom(r2, &(0x7f00000003c0)={&(0x7f0000000140)=@ax25={0x3, {"ef136c22495602"}, 0xed3}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000180)="b4064029d9ad9fc1ba0d79b3756ec6d48e200642738ff39b940cfbc5dcc2fb1833adf7db10f6a4d722a1b86f0e8798e3e99e440bb5e48b97ba1aaa88ffc1a62fd0f25589b62e3c0289c2fbd9f5ee417b5ed972304de8930f22aef99006a36b718120c3664004e891098b431754b2268ca9113a513b0eee08f9c70e61e31451f1cb58ad2f921f007711552d", 0x8b}, {&(0x7f0000000240)="5d80473dd61394c0041dfa6dcf4fc439143c0fc77e51bc884369bf333dcb303f3f9378e46bf8983098fde13ec3571d018bbb0c52fed1053c3d21337d272f7068b0c54369cb7926b806e4d3a0d1864dee8dca8903c1ac838b2c4fb7a01d8858f71883e159463fbd656528c8ad8b62879d32c6fc3b0fc341c63109e6ebf884e0", 0x7f}, {&(0x7f00000002c0)="fafc3742dc2c3e648254470309f672dc3a01dbe5ab47521bf6e0aa16fc993ccddb66d65b4c77315f4dc1ea1e7c3b90018c71c7458a4b866416f1372b8e1703472960afa30eba0fc405932a1938b2572d9585a9f96ce65951cdfaa5bbf4cb0c96e6811be8528d34ae2cf8ac7ef97d2f711b0793a801c69dc1627ed4189763c3bc00059f5a35acc7b2b030f9900eb608f168cb32282005e1bf031df018ef382707127189a1eabf", 0xa6}], 0x3, 0x0, 0x0, 0x4040}, 0x880) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x1, @empty}}, 0x4, 0xcc0, 0x20, 0x3, 0x8}, &(0x7f0000000180)=0xa0) 2018/02/22 12:35:15 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x34e, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000005fac)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000cf5b)}) 2018/02/22 12:35:15 executing program 2: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) prctl$getname(0x10, &(0x7f0000000080)=""/4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) accept4$inet6(r0, &(0x7f0000006fe4)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000005ffc)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x3b, "fbf166082672b3e648a563647c67f994d44a719658f6a8f1b45369e5b0b71e75399c23e08dde5d06d504830379deb533940383f58602eb8f68e068"}, &(0x7f0000000180)=0x43) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x2, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}, [0xdab3, 0xecbc, 0xffffffffffffffff, 0x8, 0x80000001, 0x7f, 0x1, 0xbc04, 0x4, 0x5, 0x94, 0x3, 0x3, 0xae]}, &(0x7f0000000340)=0x108) shutdown(r0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={@common='tunl0\x00', @ifru_ivalue=0x8}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/22 12:35:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x7fff}) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x1) signalfd4(r0, &(0x7f0000000040)={0x9}, 0x8, 0x80800) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1) 2018/02/22 12:35:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x1, 0x0, 0x7ff}}, 0xe8) syz_emit_ethernet(0x56, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @random="53c14e5d2439", [], {@canfd={0xd, {{0x1, 0xd419, 0x7, 0x3}, 0x1d, 0x1, 0x0, 0x0, "2a3101248bd100e9c302a5ba2925cb5018e96f7a3035a7c1a68e7eda008f17fbca3e3a0247fc307735a2103c58046c7501f190c223073bb3f443c0f78370f3c6"}}}}, &(0x7f0000000180)={0x0, 0x3, [0xf00, 0x827, 0x9da]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xdd9, r1}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) [ 35.848964] binder: 5012:5014 Acquire 1 refcount change on invalid ref 0 ret -22 [ 35.869767] binder: 5012:5014 unknown command 0 [ 35.882245] binder: 5012:5014 ioctl c0306201 2000a000 returned -22 2018/02/22 12:35:15 executing program 4: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/66) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8) write$eventfd(r0, &(0x7f00007b3ff8), 0x8) 2018/02/22 12:35:15 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) poll(&(0x7f0000b6e000)=[{r0}], 0x1, 0x0) 2018/02/22 12:35:15 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) fgetxattr(r0, &(0x7f0000000040)=@random={'security.', '\x00'}, &(0x7f0000000080)=""/112, 0x70) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000100)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha256-generic,lrw(cast6-generic)))\x00'}, 0x58, &(0x7f0000000200)=[{&(0x7f0000000180)="db22cc895b9bf939f01501ae1a51b6ddcfe7f7c095470e6a3421d40d49a21b6a8822d3c1dcece61e3ad8d63f0713a05c1f18b4a90a1ba1e5844b558e127282876bbc8b0224e8326726f7c85dc089d5074881b0c748e849b0eaac8941adb978bb388264fdf16d4450d1cc8222bcbfc90f9f0393eeb5", 0x75}], 0x1, &(0x7f0000000240)=[{0x60, 0x10e, 0x1ff, "2b2980c1936f7ff879977f425d73c48d5b5f35502ef4e40bfbb0325b6742fa71987af39d291b963980a39c6471308fd9c8ceeb0f038e79265e997064b4731a5d2083bba0f5f9115584e878"}, {0x80, 0x113, 0x6, "9e2ff9a23ec1282c12d8a66bf6d335c670b6f60ccc4bdd0f39919b1fa617691690199dde616fd4251f9008d6fd5c52e6b69664dd5c3ca02ce47470143ad803f249fa49c6f5c414e444c2b4a8b583feec6399b06690db48190d7b054710d8a8a626d86d74957cfa19620f5cc84e"}], 0xe0, 0x20000000}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/240, &(0x7f0000000040)=0xf0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000380)=0xfd, 0x4) 2018/02/22 12:35:15 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0xfffffffffffffffc, &(0x7f0000676ff0), &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x8) sendto$unix(r0, &(0x7f0000000040)="aa30da89abddf22015603e072e4139f035b57656bd28816ec94af4e5e8f7942f77ab35637c1f151652a3bf3c2d50479c0f0f4fb2d89ea9a9", 0x38, 0x80, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) exit(0x0) 2018/02/22 12:35:15 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fadvise64(r0, 0x0, 0x80, 0x7) 2018/02/22 12:35:15 executing program 7: clone(0x200, &(0x7f00009b6000), &(0x7f000064bffc), &(0x7f0000b9effc), &(0x7f00001d0000)) mknod(&(0x7f0000e78ff8)='./file0\x00', 0x1040, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000f67ff8)=[], &(0x7f0000209fe0)=[]) open(&(0x7f0000dc3ff8)='./file0\x00', 0x4800, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/22 12:35:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xff, 0x1, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10202, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) [ 35.890781] binder: 5012:5037 transaction failed 29189/-22, size 56-8 line 3004 [ 35.906439] binder: 5012:5037 transaction failed 29189/-22, size 56-8 line 3004 [ 35.907697] binder: 5012:5014 Acquire 1 refcount change on invalid ref 0 ret -22 [ 35.907702] binder: 5012:5014 unknown command 0 [ 35.907710] binder: 5012:5014 ioctl c0306201 2000a000 returned -22 [ 35.912456] keychord: invalid keycode count 0 [ 35.971517] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.977227] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 12:35:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8001, 0xf}, {0xffff, 0x1}, {0x101, 0x1000}]}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) recvfrom$ipx(r1, &(0x7f0000000000)=""/22, 0x16, 0x0, &(0x7f0000000040)={0x4, 0x100, 0x8, "bd201f974c34", 0x7c11}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/02/22 12:35:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000690fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1, @in6=@empty}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/22 12:35:16 executing program 6: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000b1000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/02/22 12:35:16 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bbffc)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x5) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0xb83c, 0x1, 0x41}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000a6fff8)='oom_adj\x00') exit(0x40) readv(r2, &(0x7f0000766000)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1000000000000344) 2018/02/22 12:35:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f00005fb000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fa8000/0x3000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x802, 0xc0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0xe}, 0x4) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/81) 2018/02/22 12:35:16 executing program 2: r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x876, 0x4) flistxattr(r0, &(0x7f0000000080)=""/73, 0x49) 2018/02/22 12:35:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x2}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/168, 0xa8, 0x1, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000108fda)={&(0x7f00005ceff0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000e75fc0)=[], 0x0, &(0x7f0000aedf5b)=""/165, 0xa5}, 0x10101) 2018/02/22 12:35:16 executing program 7: r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffd) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xb3, "e0de15ece4c13ed4b73077a9768c42d921efc920f9a7cf5b70eb77744c4318986e3968f4fa58a68092b4a5e20e43df5cf76e51c9b14c51987f80747340f6907834f854248986dab7fc088a2992090bc32db8bb63b86124f51cac0d6b6cdba94895dfde5172fa87139b28cb1b99353efdba483c813a9de5b306b879fac09d0370caf8b394db1411a3341bf3f1661ea554d427d9cdea808c1bb653a85b7e415919903b9b7b0e243d56be6d0d2a7edb497904e679"}, &(0x7f00000000c0)=0xbb) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x40000000000, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000176000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x37c) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x1, @empty}, 0x10) sendto(r0, &(0x7f0000023f3d)="e6", 0x1, 0x0, &(0x7f0000538571)=@can={0x1d}, 0x10) 2018/02/22 12:35:16 executing program 2: futex(&(0x7f0000000000)=0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)=0x367f, 0xffffffff80000000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/116) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/45) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000eedffc)=0x7f4, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef2fd0)=[], 0x0, &(0x7f0000eeffdb)=""/81, 0x51}, 0x41002106) 2018/02/22 12:35:16 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000002000/0x3000)=nil) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"181e128b54f446"}, 0x6}, [{"31713593282c26"}, {"3252895d87edbc"}, {"3ab86ed0a116ba"}, {"5040231cae0cdf"}, {"d390f25aa917bc"}, {"5b426c222bc857"}, {"902a1e80592486"}, {"ad145710872e0a"}]}, 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20000, 0x0) 2018/02/22 12:35:16 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000cc7ff5)='/dev/loop#\x00', 0x0, 0x200181001) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2000, r1, r2, 0x100000001, 0x9, 0x40010) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3fd) 2018/02/22 12:35:16 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8200}) pipe(&(0x7f0000000080)={0x0}) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x2) r2 = getpgid(0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x0, 0x83, 0x2, 0x7, 0x0, 0x100, 0x0, 0x7, 0x7fff, 0x581c2c05, 0x100000001, 0x1, 0x1f, 0x1, 0x1, 0x0, 0x6, 0x5, 0x5, 0xfffffffffffffc01, 0x6, 0x1, 0x7d24, 0x6, 0x7, 0x90, 0x7, 0x6, 0x800, 0x3, 0x4, 0x7f, 0x3ff, 0x1e2, 0x2053fdaf, 0x7fff, 0x0, 0x5, 0x0, @perf_config_ext={0xe89, 0x3}, 0x80, 0x8000, 0x8, 0x7, 0x5, 0x5, 0xfff}, r2, 0x20, r1, 0x4) 2018/02/22 12:35:16 executing program 1: unlinkat(0xffffffffffffffff, &(0x7f000000c000)='./file0\x00', 0x204) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x842, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) prlimit64(r2, 0x1, &(0x7f0000000100)={0x9, 0x5}, &(0x7f0000000140)) getdents(r1, &(0x7f0000000040)=""/157, 0x9d) [ 36.094704] binder: 5082:5098 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 36.105574] binder: 5082:5098 ioctl 4b67 20000040 returned -22 [ 36.118029] binder: 5082:5098 ioctl c028aa03 20000080 returned -22 [ 36.125753] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/22 12:35:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000078cff8)='./file0\x00', &(0x7f00007a6ff3)=@known='security.evm\x00', &(0x7f0000680ffc)='/.}\x00', 0x4, 0x0) clone(0x0, &(0x7f00003e2000), &(0x7f0000579ffc), &(0x7f00008a2ffc), &(0x7f0000fe3000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mlock(&(0x7f0000697000/0x2000)=nil, 0x2000) 2018/02/22 12:35:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efc8)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/22 12:35:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000ff4)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f8effc), 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x48) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000000040)="4ee2c6f9e1dcb9e683d413e6b688a2cb88463ea321b0ae4ad05b9f4c6d13e1b3"}) r3 = syz_open_dev$tun(&(0x7f0000416000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db3fd8)={@common='gre0\x00', @ifru_names=@generic="16f1a03353000000000fff0005325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000062ffe0)={@common="677265300000e3f800", @ifru_flags}) [ 36.133290] audit: type=1400 audit(1519302916.135:13): avc: denied { set_context_mgr } for pid=5082 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 36.168841] binder: 5082:5098 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 36.180785] binder: 5082:5125 ioctl c028aa03 20000080 returned -22 [ 36.180802] binder: 5082:5098 ioctl 4b67 20000040 returned -22 [ 36.202502] binder: BINDER_SET_CONTEXT_MGR already set [ 36.208468] binder: 5082:5125 ioctl 40046207 0 returned -16 2018/02/22 12:35:16 executing program 6: r0 = socket(0xa, 0x2, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setgid(r1) connect$inet6(r0, &(0x7f00002f0000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@generic="7ab392e04529f1b8eac792bdb8768588", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x77359400}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000140)=""/100) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000100)) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000040)=0x1ff) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/02/22 12:35:16 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f00000000c0)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000000100), 0x0, 0x142, &(0x7f0000000140)={0x2, 0x1, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000265fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000086a000)=@ethtool_cmd={0x2b}}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={@generic="f61418c9f5e195586fd0a47bbf000bae", &(0x7f0000000100)=@ethtool_wolinfo={0x5, 0x7ff, 0x7fffffff, "03b553090b36"}}) r3 = dup3(r1, r0, 0x2000007ffff) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000100)) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000280)="9772048c780eb6dc9c6818957b67525a6c8b6de17a60c3808379f3000970321b15951e71ae506e13161878129ca04c318e118a4bbdff03cf6363de2e4601e95934d7c74b1aeca1783707d9ca05667690a94df9ac61dd56e0d34567f225d85712683a2e88ee6e84952027c9491c1c4515c4433d32281dbd20556ae283b34d2bb074fa494078d008ccc60ed67fc30e25e91864df88189b8da9236a1bb5fc00000000f162ef1d8e9f24330b75877c07e7f7a32e24111648b536f90bf25fe23e19127d184b3eebe67324b50000000070f9eaa1cd6aaf56579903ade1d32968dd8bcb302fe70fa8d038230cad4273907b5908") 2018/02/22 12:35:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x7fff, 0xfff, 0x9, 0x5, 0x4, 0x3}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8400, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)={@syzn, @ifru_map}) fsetxattr(r1, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) getcwd(&(0x7f00000000c0)=""/4096, 0x1000) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000010c0)=@req={0x1, 0x0, 0xff, 0x8}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001100)=0x0) ptrace$peekuser(0x3, r3, 0x4) readahead(r1, 0x6, 0x3) 2018/02/22 12:35:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)=""/147, &(0x7f00000000c0)=0x93) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in=@local}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)=@syzn, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x16, &(0x7f00003ed000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/22 12:35:16 executing program 7: r0 = socket(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x40, 0x0, 0x1, 0x40}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000040)={0x480c, r2, 0x10000, 0x6}) listen(r0, 0x0) poll(&(0x7f000047dfd0)=[{r0, 0xfffffffffffffffe}], 0x1, 0xffffffffffffffff) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/56, 0x38) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/215, 0xd7) poll(&(0x7f00000000c0)=[{r3, 0x42}, {r3, 0xa0}], 0x2, 0x100000000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="beb716c7578a9869df8d166983f73925", 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) 2018/02/22 12:35:16 executing program 5: r0 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r0, 0x409, 0xa) fcntl$addseals(r0, 0x409, 0x9) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x7) 2018/02/22 12:35:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000300)=@objname={'system_u:object_r:tetex_data_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x39, 0x20, './control\x00'}, 0x22) open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f00003fd000)='./file0\x00', &(0x7f00008b7ff6)='./control\x00') 2018/02/22 12:35:16 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x11, 0x40000000000001, &(0x7f0000012ffc), &(0x7f0000000100)=0xfffffffffffffd6a) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) r1 = dup3(r0, r0, 0x80000) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) 2018/02/22 12:35:16 executing program 3: setrlimit(0x8, &(0x7f000009f000)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x3, 0x1}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0xfff, 0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x6}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x15b800, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r2, 0x0, r3}) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) clock_gettime(0x0, &(0x7f0000003440)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000003340)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f0000000480)=[{&(0x7f0000000040)=""/167, 0xa7}, {&(0x7f0000000100)=""/85, 0x55}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000200)=""/125, 0x7d}, {&(0x7f0000000280)=""/79, 0x4f}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)}], 0x9, &(0x7f0000000540)=""/189, 0xbd, 0x5}, 0x9}, {{&(0x7f0000000600)=@rc, 0xa, &(0x7f0000001a00)=[{&(0x7f0000000640)=""/48, 0x30}, {&(0x7f0000000680)=""/56, 0x38}, {&(0x7f00000006c0)=""/220, 0xdc}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/54, 0x36}, {&(0x7f0000001800)=""/214, 0xd6}, {&(0x7f0000001900)=""/29, 0x1d}, {&(0x7f0000001940)=""/182, 0xb6}], 0x8, &(0x7f0000001a80)=""/87, 0x57, 0xde}, 0x2}, {{&(0x7f0000001b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000002f80)=[{&(0x7f0000001b40)=""/94, 0x5e}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/97, 0x61}, {&(0x7f0000002c40)=""/228, 0xe4}, {&(0x7f0000002d40)=""/83, 0x53}, {&(0x7f0000002dc0)=""/81, 0x51}, {&(0x7f0000002e40)=""/54, 0x36}, {&(0x7f0000002e80)=""/160, 0xa0}, {&(0x7f0000002f40)=""/64, 0x40}], 0x9, &(0x7f0000003040)=""/205, 0xcd, 0x1}, 0xffffffffffffeca9}, {{&(0x7f0000003140)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f00000032c0)=[{&(0x7f0000003180)=""/217, 0xd9}, {&(0x7f0000003280)=""/50, 0x32}], 0x2, &(0x7f0000003300)=""/36, 0x24, 0x800}, 0x7}], 0x4, 0x100, &(0x7f0000003480)={r4, r5+30000000}) r7 = accept4$packet(0xffffffffffffff9c, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003500)=0x14, 0x80800) bind(r7, &(0x7f0000000340)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) memfd_create(&(0x7f0000000440)='\x00', 0x3) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000340)={@multicast2, @dev}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000003540)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r8}) 2018/02/22 12:35:16 executing program 0: r0 = socket(0x10, 0x100000000000002, 0x0) sendmsg$nl_route(r0, &(0x7f00005e5fc8)={&(0x7f00000fc000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000ff8000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x34}, 0x1}, 0x0) socket(0x1, 0x807, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x100}}) 2018/02/22 12:35:16 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000387000), 0x4) 2018/02/22 12:35:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) r3 = dup3(0xffffffffffffff9c, r2, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x51, "1422d17ad7f0e0c1270390bfa30268d25e0e71d58c89c2b138556b9e1298c67d177ee88fdd99ba4be4609feca4e1afb44f2a8ffe1d7f3bd5a10c2ea3a91fd3b76cf7a04264a69f949bf45faa04ee3d31d8"}, &(0x7f00000000c0)=0x59) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000000)) listen(r2, 0x8) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000080)={@generic="49b8b8c8e672c929b2ed19c711a1471d", @ifru_map={0xf2c, 0x820b, 0x6, 0x1, 0x7, 0x9191}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x42, "23e7c6858573a9a9dfd796d2a41699f4df7667d2bf10f391c448affe924d67976c67494caee45dfacca8b29d05f47bf193c0acef47c9043665a0b084c9c19df7f1c3"}, &(0x7f0000000100)=0x4a) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r5, 0x100000001, 0x30}, 0xc) 2018/02/22 12:35:16 executing program 4: r0 = userfaultfd(0xefffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x44}) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="0688a32b348d3912f7c84ad3d58d2dff5eb52931d9e789056a475f9eb7be6bca6e60111a203f6497383aa5bf72064e583f18417150", 0x35, 0x0) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="58d9775d57581340f00544eea41128d99b0b5e3455e3b5125311c8101a44f36da3399f71d9be4af35e04e9ef647bd6f7054f96e26c0f2fc56e617fbbedb6b404e443732abe43267cada0bd5a7734932cb827759152422872945babbc8a8499ee582c32bd08d974eda52ca88246633b6af4f7f77452ee6d077c57f27eab80990fef986733c28e95cbaa66e8c89339a38300751c6d18509388c2bd2a444875d4f0be5425c7778634b3e883c05ff4f36d473bfad3aa3daf45ed3c870ad9125795006e020c0805", 0xc5, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)=':trusted//\x00', 0xfffffffffffffffe) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000380)={0x0, r4}) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/250, 0xfa, &(0x7f0000000500)={&(0x7f0000000480)={'sha224-ssse3\x00'}, &(0x7f00000004c0)="06aeb76a25fa239582d44b8f8cffec5e4928b53ee591bb89578e954dc2eff5e488ef1a920b7dbafda811ee2e9766b56261d2", 0x32}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/22 12:35:16 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) mkdir(&(0x7f0000000000)='./file0\x00', 0x3) open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) r0 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffe54) lseek(r0, 0x3, 0x0) 2018/02/22 12:35:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)=""/49, &(0x7f00000000c0)=0x17) 2018/02/22 12:35:16 executing program 4: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x34) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0x7f, 0x1f}, 0x98) [ 36.282161] audit: type=1400 audit(1519302916.285:14): avc: denied { setgid } for pid=5135 comm="syz-executor6" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/22 12:35:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xfffffffffffffffa, 0x200, 0x9, 0xfff}, 0x10) writev(r0, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000007000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) socket(0x8, 0x80003, 0xa60d) 2018/02/22 12:35:16 executing program 3: sched_setaffinity(0x0, 0xffffffc1, &(0x7f0000000180)=0x6) 2018/02/22 12:35:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0, &(0x7f000001cffc)) bind$inet6(r0, &(0x7f0000894fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r3, r2) lseek(r0, 0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) sendto$inet6(r0, &(0x7f0000d46000), 0x0, 0xfffffefffffffffe, &(0x7f0000e41ff8)={0xa, 0x0, 0x0, @empty}, 0x1c) fallocate(r0, 0x2, 0x100000000, 0x3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) sched_getaffinity(r4, 0x8, &(0x7f0000000140)) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/75) r5 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x4, 0x8000) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f00000001c0)={0xea, 0x7f}) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000004fff8)=0x4) ioctl$VT_RELDISP(r5, 0x5605) ioctl$KDSKBLED(r5, 0x4b65, 0x3) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f96000)={0x8, [0x6, 0x5d9, 0x3, 0x2, 0x9, 0x2, 0xd4f9, 0x1]}, 0x14) r6 = getuid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}}, [0x6, 0x2, 0x6db5, 0x6, 0x3ff, 0xd871, 0x400, 0x2, 0x8000, 0x7fff, 0x1ff, 0x6, 0x1, 0xfffffffffffffa2e, 0xadc]}, &(0x7f0000000340)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000380)={r7, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x3, 0x3, 0x8000, 0x38, 0x40}, 0xa0) fchownat(0xffffffffffffff9c, &(0x7f00008a5ff8)='./file0\x00', r6, r1, 0x800) r8 = accept4(r5, &(0x7f0000000240)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [], 0x0}}, &(0x7f0000000200)=0xfffffffffffffef8, 0x800) r9 = dup(r8) write(r9, &(0x7f0000cdd000)="ef", 0x1) 2018/02/22 12:35:16 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)={@common, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000000040)={0x0, 0x8, 0x80000000, 0x101, 0x7fffffff, 0x1, 0x4}}}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000005fa4)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:,0.c1023', 0x20, 0x35}, 0x5c) 2018/02/22 12:35:16 executing program 1: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f0000000000)=[{0x1d, 0x0, 0x1}, {}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x7, 0x30}, 0xc) 2018/02/22 12:35:16 executing program 2: linkat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ef0ff8)='./file0\x00', 0x400) 2018/02/22 12:35:16 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000008bd0)={'filter\x00', 0x7, 0x4, 0x3e0, 0x110, 0x110, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000004fc0), {[{{@arp={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @mac=@random="0703612f0f5e", {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="1406d397042c87f71658560306e4d186", @generic="679033fd00d1d35fba8760299c3eac14"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @multicast1=0xe0000001, @loopback=0x7f000001}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "02cc3c1e810ac6f3dcf445a1abc1f18c599ce6df1a07a7033bd3d122a988"}}, {{@arp={@multicast1=0xe0000001, @empty, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="5bf6da09acc57e17e8fdbe930df2fa8d"}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = dup(r0) accept4$netrom(r1, &(0x7f0000000240)=@full, &(0x7f0000000180)=0xffffffffffffff98, 0x200000007fffd) 2018/02/22 12:35:16 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x12, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x7fffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) recvmmsg(r2, &(0x7f0000b36fe4)=[], 0x1, 0x0, &(0x7f000025d000)) 2018/02/22 12:35:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0xffffffffffffff1e) 2018/02/22 12:35:16 executing program 2: r0 = socket(0x10, 0x801, 0x200000ffff) write(r0, &(0x7f0000935000)="2200000015000700ea0910080900e7ff0a00000000221d00040003000001008c45ab", 0x22) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9, 0xd, 0x2, 0x60, 0x2, 0x9, 0x80000000, {0x0, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x2, 0x100020000000, 0x80000000, 0xb81, 0x81}}, &(0x7f00000000c0)=0xb8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xc6dd, 0x5, 0x5, 0x3, 0x2}, 0x14) fcntl$getflags(r0, 0x40b) 2018/02/22 12:35:16 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) 2018/02/22 12:35:16 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000014000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x200, 0x0, 0x200, 0x308, 0x308, 0x308, 0x4, &(0x7f000002d000), {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x372], 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x7e}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xc58) 2018/02/22 12:35:16 executing program 6: socketpair(0xb, 0x2, 0x6, &(0x7f0000000000)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0xe, 0xffffffffffffffbe) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/104) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/22 12:35:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x3, @broadcast=0xffffffff}, 0x7) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c340", 0x2, 0x0, &(0x7f000070c000)={0x2, 0xffffffffffffffff, @empty}, 0x10) clock_gettime(0x0, &(0x7f0000001840)={0x0}) inotify_init1(0x800) recvmmsg(r0, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/234, 0xea}], 0x1, &(0x7f0000000440)=""/240, 0xf0}}, {{&(0x7f0000000540)=@rc, 0xa, &(0x7f0000001680)=[{&(0x7f0000000580)=""/131, 0x83}], 0x1, &(0x7f00000016c0)=""/171, 0xab}, 0x3}], 0x2, 0x40000040, &(0x7f0000001880)={r1}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000000840)=[{&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000640)=""/250, 0xfa}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f0000000280)=""/37, 0x25}, {&(0x7f0000000740)=""/239, 0xef}], 0x8, &(0x7f00000028c0)=""/4096, 0x1000, 0x2}, 0x2002) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2) 2018/02/22 12:35:16 executing program 1: r0 = socket(0x8, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TCFLSH(r1, 0x540b, 0x1000000000000041) membarrier(0x11, 0x0) connect$inet6(r1, &(0x7f00003ef000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x7d, "132931892a4e80ee03336febc8cd4e7f0688e1e192ef50c3b6e99c80deffe3e124e79d645d759bc67790879d19239cdc048c98249fb523b56b0c6d89b270b548b033b065434c989f919f7d7c198ed9729be3efa1a4d39dc2aeca6f585dda39cbf0a63413ca948ff49788af46ecc116a14ccbaf64fc6ac3a664cacb4467"}, &(0x7f0000000140)=0x85) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0x0, 0x3, 0x7, 0x8f2, 0x5, 0x3, 0x6, {r3, @in6={{0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffff800}}, 0x4, 0x88, 0xba, 0x7, 0x3ff}}, &(0x7f0000000240)=0xb8) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) connect$inet6(r0, &(0x7f0000000100)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000080)) 2018/02/22 12:35:16 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00Z', 0x0) lseek(r0, 0xfffffffffffffffe, 0x3) 2018/02/22 12:35:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x800, 0x400036, 0xffffffffffffffff, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f0ffc), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x500, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x947e, 0x80000001, 0x1, 0x3, 0x3ff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x40, @tick=0xa9e, 0xffff, {0x8, 0x1f}, 0x5, 0x0, 0x100000000}) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb3fff)=""/4, &(0x7f0000bea000)=0x4) 2018/02/22 12:35:16 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x146) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000aed000)=""/116) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) r3 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffffa) keyctl$set_timeout(0xf, r3, 0x40) timer_create(0x7, &(0x7f00000010c0)={0x0, 0xc, 0x1, @thr={&(0x7f0000000080)="b44c60", &(0x7f00000000c0)="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"}}, &(0x7f0000001140)=0x0) clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000011c0)=0x1, 0x4) timer_settime(r4, 0x1, &(0x7f00000011c0)={{0x77359400}, {r5, r6+10000000}}, &(0x7f0000001200)) 2018/02/22 12:35:16 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000010c0)={r1, 0x5, 0x1000}, &(0x7f0000001100)=0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fc2000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000f9fff8)='./file0\x00', &(0x7f000069effa)='ramfs\x00', 0x100000, &(0x7f0000ec1ffe)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001140)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x0, @rand_addr=0x3f}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x4}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, @in={0x2, 0x1, @multicast1=0xe0000001}], 0xc0) prctl$setname(0xf, &(0x7f0000001200)='ramfs\x00') mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x4010, r0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer2\x00', 0x40000, 0x0) accept4$netrom(r2, &(0x7f0000001200)=@full, &(0x7f0000001280)=0x48, 0x80800) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0x800, 0x800, 0x2, 0x400, 0xdb2, 0x0, 0x0, 0x7aba, 0x8, 0x8, 0xe0, 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x3, 0xb39, @mcast1={0xff, 0x1, [], 0x1}, 0x5e91577}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x100000000, @empty, 0x6}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in6={0xa, 0x1, 0x400, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xe9f}], 0x80) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001140)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001140)={{{@in=@multicast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000001240)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001280)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x10) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='bpf\x00', 0x1000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x4beb, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000012c0)=r1, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000012c0), &(0x7f0000001300)=0x4) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f000069ffff)='.', &(0x7f0000eb8ffb)='cifs\x00', 0x2000, &(0x7f00002f4000)) 2018/02/22 12:35:16 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="fef7c5317d64bcbc459b9ca4aacbc462", 0x0}) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000747000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/02/22 12:35:16 executing program 4: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000bbdffc)) gettid() timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) 2018/02/22 12:35:16 executing program 6: r0 = add_key(&(0x7f0000d84000)='user\x00', &(0x7f000030dffb)={0x73, 0x79, 0x7a}, &(0x7f0000258f6e)="9f", 0x1, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r0) mprotect(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x1) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x141001) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x5, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="4addea6323b1", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) 2018/02/22 12:35:16 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x300f, 0x0) 2018/02/22 12:35:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x210000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x2, 0x58, &(0x7f0000000040)="637a3dbcc1836c80b06b594ddc5d275a3a5b38bd661bc2b7cade13f61831f12bfbc810305a8a62e0562185007cde858b96176c59ba35c9d5f6e34c2d931fd874c44d21d3449a84958f664b1ffb321706d911708e4946ed3c"}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xb0, "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"}, &(0x7f0000005000)=0xffffffffffffff05) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) setsockopt$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, 0x5]}, 0x5c) clock_gettime(0x0, &(0x7f00000001c0)) r3 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x7, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r3, r4, r5}, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/02/22 12:35:16 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) pipe(&(0x7f0000000040)={0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x0, 0x485, 0x4, 'queue1\x00'}) sendto$inet6(r0, &(0x7f0000fdf000), 0x0, 0x0, &(0x7f00003e0fe4)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/22 12:35:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x19, @uid}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x0, 0x8}, &(0x7f0000000140)=0xffffffffffffffde) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x4, 0xea0, [0x0, 0x200001c0, 0x20000c08, 0x20000e80], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x4, 0x8847, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="133f011b459eac894fbfbfcd0d79e626", @syzn={0x73, 0x79, 0x7a, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="8de64eb263a9", [0xff, 0xff, 0xff, 0x0, 0xff], 0x988, 0x9e8, 0xa18, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0x0, 0x13}, [0xffffff00, 0xff, 0xff0000ff, 0xff000000], 0x1, 0x2c, 0x0, 0x2, 0x12, 0x22}}}, @among={'among\x00', 0x8a0, {{0x1ff, 0x6, 0x5, {[0x6d5, 0x1, 0x4, 0x5, 0x1, 0x80, 0x4, 0x10000, 0x2, 0x5, 0x2, 0x1, 0x4, 0x4, 0x10001, 0x9, 0xffffffff, 0x7fff, 0x3, 0x62, 0xd3d, 0x4acb, 0xa, 0xb8b, 0x2, 0xfcd4, 0x8001, 0x0, 0x9, 0x40, 0x3, 0xfffffffffffffffe, 0x7, 0x2, 0x94, 0x0, 0x9, 0x4, 0x3ff, 0x4, 0x212e, 0x8bbb, 0x7, 0x0, 0x2, 0x3, 0x5, 0x4d0, 0x7fffffff, 0x23, 0xfffffffffffffff9, 0x7f, 0x3, 0x100000001, 0x888, 0x7, 0x80000000, 0x1401, 0x40, 0x7, 0x0, 0x9, 0x2, 0x2, 0x1, 0x8, 0x4, 0x4, 0x2, 0x3, 0x7, 0x8000, 0x6, 0x3f, 0x20, 0x2, 0x2, 0x7fffffff, 0xa2, 0x6, 0x3, 0x6, 0x4, 0x918b, 0x3, 0x7c50, 0x6, 0x9fd9000000, 0x7, 0x1, 0x6, 0x8001, 0x7, 0xc1ac, 0xfffffffffffff001, 0x3f, 0x1, 0x1, 0x7, 0x2, 0x41, 0x200, 0x0, 0x40000000000, 0x40, 0x0, 0x4, 0x63b6, 0x7ff, 0x40, 0x2, 0x80000001, 0x6, 0x9, 0x800, 0x1, 0x6, 0x6, 0x1, 0x9, 0xa5b, 0x10001, 0x3, 0x1, 0x2, 0xfc, 0x4, 0x9, 0x0, 0x100000001, 0x1, 0x7fff, 0x70000000000, 0x80000001, 0xfff, 0x9, 0x6, 0x1, 0x0, 0x1, 0x8, 0x0, 0xffffffff, 0x5, 0x4b9, 0x7, 0x1, 0x1, 0x100000000, 0xfffffffffffffc01, 0x7fffffff, 0x9, 0x3ff, 0xffff, 0xb1, 0x1f, 0x100, 0x8001, 0x3, 0x8000000000000000, 0x80, 0x2, 0x1, 0x7, 0x6, 0x7, 0x101, 0x7fffffff, 0x101, 0x7ff, 0x8, 0x3c522032, 0xa2, 0x8, 0x3, 0x5, 0x20, 0x3a75, 0x8, 0x6, 0x0, 0x3442, 0x6, 0xb60a, 0x40, 0x3, 0x8, 0x0, 0x6, 0xff, 0x81, 0x0, 0xed73, 0x7, 0x7ff, 0x40, 0x6, 0x2, 0xfff, 0x4800000, 0x21, 0x1, 0x10000, 0xfffffffffffffffd, 0x2cad, 0x6, 0x9, 0xfffffffffffffff8, 0x7, 0x0, 0x67, 0x179, 0x3, 0x6, 0x4e, 0x7, 0xfffffffffffffff9, 0x1, 0x6, 0x2, 0x8, 0x0, 0x3f, 0x48, 0x1000, 0x101, 0xb1, 0x1, 0x4, 0x2ff3, 0x8, 0x335, 0x0, 0x1, 0x5, 0x81, 0x9, 0x5, 0x3c, 0x1, 0xab, 0xd7, 0x5, 0xfffffffffffffff8, 0x4, 0xfffffffffffffff9, 0x9, 0x100000001, 0xfffffffffffffffb, 0x1, 0x5, 0x7ff, 0x9, 0x3, 0x0, 0x4, 0x80000000], 0x7, [{[0x8001, 0x72af2abe], @loopback=0x7f000001}, {[0x0, 0x7f], @loopback=0x7f000001}, {[0x9, 0x2084185], @empty}, {[0x401, 0x2], @rand_addr=0x4}, {[0x8, 0x6], @dev={0xac, 0x14, 0x0, 0x12}}, {[0x1, 0x7f8], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x4, 0x4], @multicast2=0xe0000002}]}, {[0x7, 0x7f, 0x9, 0x8, 0x40, 0x0, 0x54, 0x0, 0x2, 0x9, 0x100000001, 0x4, 0xa143, 0x40, 0x7, 0x1ff, 0x4, 0x1000, 0x7, 0xe74e, 0x2, 0xff, 0x100000000, 0x3, 0x7, 0x80, 0x4, 0x1ff, 0x0, 0x2, 0x40, 0x1, 0x81, 0x567, 0xffff, 0x4, 0x5, 0x5, 0x9, 0x8, 0x4, 0x5, 0x0, 0x3, 0xffffffffffffffee, 0x6, 0x7, 0x7, 0x9, 0x9, 0xbf, 0x8001, 0x7fffffff, 0x4, 0x3, 0x81, 0x6, 0x8, 0x8, 0xcc, 0x3, 0x5, 0x1f, 0x3, 0x7, 0x4, 0x9, 0x7, 0x2, 0x7ff, 0xb33, 0x1ff, 0x4, 0x4, 0x5, 0x10000, 0x6, 0x401, 0x1, 0x3, 0x1ff, 0x6, 0x4, 0xbe7, 0x1, 0x3, 0x9, 0x5, 0xffffffff, 0x5, 0x4, 0x5, 0x0, 0x100000000, 0x2, 0x4, 0x1, 0x40, 0x3, 0x4, 0x7, 0x7, 0x1, 0x5, 0x3ff, 0x0, 0x2, 0x100000000, 0x7, 0x7, 0x4, 0x6c27, 0x9, 0x8, 0x20000000, 0x7, 0x3, 0x3d4c, 0x1, 0x3, 0x3, 0x9, 0x0, 0xfff, 0x100, 0x341e0, 0x5, 0x9, 0x1, 0x3f, 0x7, 0x9f, 0x401, 0x5, 0x6, 0x7fff, 0xfffffffffffffff8, 0x2, 0x6, 0x9, 0x4, 0x6d0, 0x8, 0x7ff, 0x100000000, 0x8, 0x3ff, 0x12e0000000000, 0xed8, 0x8001, 0x5, 0xff, 0x1, 0x16, 0x81, 0x8, 0x4, 0x5d91, 0x82, 0x2, 0x8000, 0x25, 0x7f, 0x3f, 0x1, 0x6, 0xf382, 0x6, 0x0, 0x10001, 0x0, 0x5, 0x2, 0x9, 0x6, 0x7, 0x2, 0x0, 0x6, 0x7, 0x200, 0xfffffffffffffffd, 0x3, 0x5, 0x80000000, 0x3, 0x8, 0x3c5e, 0x6, 0xffffffff, 0x8, 0x7, 0xff, 0x1, 0x81, 0x8, 0x0, 0x91, 0x9, 0x0, 0x7, 0x8, 0x1, 0xfffffffffffff8b7, 0x3f, 0x3, 0x4, 0xffffffffffff8000, 0x10000, 0x9, 0x6, 0x1ffe000000000, 0x7, 0x10001, 0xffffffff, 0x7684, 0x7fff, 0x1, 0x7, 0xffff, 0x5, 0x4, 0x3, 0x0, 0x3dd, 0x58cb, 0x10000, 0x1, 0x6, 0x7, 0x6, 0x2da3, 0x3b2, 0x81, 0x10001, 0x7, 0x0, 0x2, 0x7, 0x80000000, 0x1, 0x10001, 0x7fff, 0x2, 0x5, 0x6, 0x1, 0x4, 0xffffffffffffffff, 0x8, 0xfff, 0x4, 0x45f, 0x0, 0xfff, 0x7, 0xffff], 0x4, [{[0x5cf2, 0x9], @multicast1=0xe0000001}, {[0x0, 0xad3], @multicast2=0xe0000002}, {[0x2, 0x10001], @empty}, {[0x80, 0x8], @multicast1=0xe0000001}]}}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x15, 0x0, 0x0, @common='erspan0\x00', @generic="ea726bf20fbd2080e5d86324fd6844dd", @syzn={0x73, 0x79, 0x7a, 0x0}, @common='irlan0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xe8, []}, []}, @common=@nflog={'nflog\x00', 0x50, {{0x22d, 0x3, 0x8, 0x0, 0x0, "ba90dc464e7a349f04f2433e6cf07ec899a2da5194ebc6adc9fc2f1ea40ac282d09342a12dfffa358bcce5ef548996e9c337d6a73611d21269ae0f4a9e59bb96"}}}}, {{{0x15, 0x8, 0xf5, @generic="9b26cca79514d472c801e3b0ae2c8e5f", @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xd0, 0x130, 0x160, [@arp={'arp\x00', 0x38, {{0x0, 0x10, 0xb, @loopback=0x7f000001, 0xffffffff, @multicast2=0xe0000002, 0xffffffff, @random="f699d6f3a9e1", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x90, 0x2}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x18, 0x809b, @common='bond0\x00', @generic="baef7da338d0b9e9bfa3f24003c4ac99", @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff], @random="055db3ccf3c5", [0xff, 0x0, 0x0, 0x0, 0xff], 0xb8, 0x150, 0x180, [@limit={'limit\x00', 0x20, {{0x1f, 0x1, 0x9, 0x8, 0xe60, 0x2}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7, 0x101, 0x85}}}, @common=@log={'log\x00', 0x28, {{0x1, "13d16fa462ea7c4367499c314d993a438530a2075d2facfae9b872899e38", 0x2}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}]}, 0xf18) 2018/02/22 12:35:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00007d9000), 0x0, 0x0, &(0x7f0000ee7000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x6a93c90d99af5b2e, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x8001, r2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x1}}, 0x1, 0x1, 0x2, 0x87, 0xd4}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x1000, 0x8001, 0x0, 0x3, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r3, 0xfffffffffffffffd, 0xd9f2, 0x1, 0x0, 0x0, 0x2, 0x0, {r4, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x12e, 0x2, 0x101, 0xcc7}}, &(0x7f0000000300)=0xb8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ptrace$getenv(0x4201, r5, 0x3, &(0x7f0000000100)) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)) 2018/02/22 12:35:16 executing program 1: syz_open_procfs(0x0, &(0x7f0000784ff3)='net/rt_cache\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) 2018/02/22 12:35:16 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000003fd0)={&(0x7f0000014ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000001efe0)=[], 0x0, &(0x7f0000019f28)=[]}, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 2018/02/22 12:35:16 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) [ 36.550927] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/02/22 12:35:16 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ef9000)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x420}, {r0, 0xc000}, {r0, 0x1200}], 0x3, 0xb2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e6}) ioctl(r0, 0x1, &(0x7f0000007000)='S') 2018/02/22 12:35:16 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002efc0), {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x286, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0x106}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@arp={@rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @empty, {}, @mac=@random="1a8431d816ae", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="8f9d0fc307c9e69efc698d0663f02ab5", @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xf9}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@local, @dev}, &(0x7f0000000040)=0x8) 2018/02/22 12:35:16 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x10) close(r0) 2018/02/22 12:35:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xff, 0x2, [0x351, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xc26}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5efecd883600000802030000080000060063640002b900107401011c6900bb77a107567e5b07000000000000000097ec67a1e2040049fc2d63e0000000000014000a00000000130000c88ebbfd06010000ad000000000000061475d72203000700ecf48b05000000e7ec75e848ccfbf6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75a2af1b8fc393d2696b8c3ba5aea6096f201cd7eaf", 0xc0) 2018/02/22 12:35:16 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x140, 0x104) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x13, "a064727e4a2df81566cd9b6b082347f0e97b84"}, &(0x7f0000000080)=0x1b) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x80000000000003, &(0x7f0000000000)=""/4, &(0x7f0000857000)=0x4) 2018/02/22 12:35:16 executing program 3: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x600008b0f, &(0x7f0000973fb0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x1}) setrlimit(0x9, &(0x7f0000000000)={0x80, 0x3}) 2018/02/22 12:35:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000742ff6)='net/igmp6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000e97ff5)='projid_map\x00') sendfile(r1, r0, &(0x7f000032c000)=0xfffffff, 0xdb) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/02/22 12:35:16 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="4834f8247ede6bc018b8d8f883cfb83bac56f44fd6eb0a3fa28b") mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000f76ffc)) 2018/02/22 12:35:16 executing program 6: r0 = socket(0x10, 0x100000000000002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000004040000}, 0xc, &(0x7f0000434ff0)={&(0x7f0000ff8000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x34}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/22 12:35:16 executing program 2: r0 = memfd_create(&(0x7f0000000080)='self,vmnet0\x00', 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) connect$packet(r0, &(0x7f0000000680)={0x11, 0x5, r1, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket$inet(0x10, 0x8000000003, 0x100000010) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001000030307fffd946fa283bc03eee6d81000c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0xd}, 0x0) recvmsg(r2, &(0x7f0000001000)={&(0x7f0000009000)=@un=@file={0x0, ""/44}, 0x2e, &(0x7f0000010f80)=[], 0x0, &(0x7f0000012ff1)=""/15, 0xf}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x408000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x1]}) 2018/02/22 12:35:16 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x0, 0x0, 0x3, 0x21, 0xa, 0x80, 0x80, 0x6f, r1, r2}, {0x5, 0x5, 0xa909, 0x6, 0x7, 0x7fffffff, 0x400, 0x3}, {0xa08, 0x7, 0xdd4, 0x9}, 0x80000001, 0xa, 0x3, 0x0, 0x0, 0x2}, {{@in6=@empty, 0x1, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x1, 0x3, 0x3, 0x5, 0x1, 0xffff}}, 0xe8) socket$inet6(0xa, 0x5, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r3, 0x0, 0x41, &(0x7f0000e00000)=""/17, &(0x7f0000e0026c)=0x28) 2018/02/22 12:35:16 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) fstat(r0, &(0x7f000073c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) 2018/02/22 12:35:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x161080, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/22 12:35:16 executing program 0: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote, @syzn}}, &(0x7f0000000040)=0x1e, 0x800) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1000000, 0x31, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x3, 0x1, 0x0, 0x3, 0x400}, 0x2, 0x800}) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) 2018/02/22 12:35:16 executing program 6: symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x4, @empty, 0x40000000}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffc01}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x9, @empty, 0x9}, @in6={0xa, 0x2, 0xb6, @ipv4={[], [0xff, 0xff], @rand_addr=0x8001}, 0x3}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}], 0x249) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x90d7, 0x4) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=""/1, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/02/22 12:35:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000f43ffc), 0xfff1) r1 = getpgid(0x0) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[0x0, 0x7, 0x8f5b]}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000080)=0x5) 2018/02/22 12:35:16 executing program 1: writev(0xffffffffffffffff, &(0x7f0000eddff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0603ffd904810000000800000058000b4824ca944f64009400050028825aa800ff03000000008000f0fffe01f0ffffffffffffdd00000010000100000c1900fcff0000040e05a5", 0x58}], 0x1) 2018/02/22 12:35:16 executing program 3: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x80000001, 0x5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x2, @rand_addr=0x100000000}}, 0x9, 0x5, 0x1000000, 0xffff, 0x5017}, &(0x7f0000000140)=0xa0) 2018/02/22 12:35:16 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x7, 0x80000000, 0x58c98269, 0x1000000, 0x100000001}, 0x0) r1 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000080)=0x101, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000100)={0x6, 0x6e11, 0x7, 0xffffffffffffffff, 0x1bc4fed0, 0x2}) tee(r1, r1, 0x3, 0x4) sendto$inet6(r2, &(0x7f0000000140)="06cd36e0ef915eeb917b7b6ebca41ff0c86e4955ad56128a25fcfde767af81ee85fb68f6246d8909bd16cb6bb05a4bd0e6bef5eeaa1b9738afd8af512762f4e5060bde12aaf08a40249baaab108a1fc35134f1bbe3ac03ddb349dea4c6b0e7521bce96d5427c82f935ad92f5c707b43f1db3fb", 0x73, 0x0, &(0x7f0000000fe4)={0xa, 0x2, 0x100000002, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x401}, 0x1c) 2018/02/22 12:35:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x80000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101600, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r3) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)) 2018/02/22 12:35:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/49) socket$inet(0x2, 0x2, 0x0) 2018/02/22 12:35:16 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/22 12:35:16 executing program 2: prctl$intptr(0x21, 0x1) r0 = getpgid(0x0) sched_getscheduler(r0) 2018/02/22 12:35:16 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x59, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000000080)="ee142ebfb106a5c059b8178bd41f9ccee400978a6d3dd78cbf0d3bc4b6e6a71d16a51ef87eea3081138f7b640451ebf3291c7e4552626e2f6466665b7bf8", 0x3e, 0x20000000, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1198f3e381d32456c74208b94e0e2a7db2dd5d686e8ea147c214a299c4b98f54ea82339d7d91f1f3d414b9d0a12593879e880a26b63c753b654c2edec75d49bc1818d91ee07f6f2e2414eac43b1b63fc27663f140bd8ca656075deb68e190b8f8eb36fe5abcdc098dabc7015d24215bec40f3117a51b300c72377931d28b9cf2b35decb6493ff7d66204794cfce1bc6ee715d780bd070644e9e94cc5095e8a686249032a67487f5790f8e6e5cd25f81a01444cd45bcd76a40ee4ca535958c63659a665032238143e68e8ef810775e62fc1daa863ed00f32467b5410c9c83ef9710", 0xe1, 0x0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43", 0x4d, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000015c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001580)={&(0x7f00000002c0)={0x198, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x120, 0x0, @binary="e952036506283fb08256f6efda26d0e23f701317ae4c34bc339e0b183c28b646532bf894923c8794ea33676bc5563aaa456e58efba4b3cfc4c5fd7d8b3d0c9eab9ee24a085a446b776dc653ffc9dbedbad8a8933443cbfbcd0f0d121437615c6e02c43e8a72b021314973ed77c12fcb3116b39de470498105770c00a2394785ee94c7fc5fe5f9573f6c34271781c819a4fff5b75abaf8413673b628c9cf0369cdcfa065bdfe4c0972e4f5778c516ac1127aa9d6bf03d27c17219599a8df36d2db66fb0a0923b9cad10db39f977d08cc8e4fa844fa266cfc2e011b842a6b6dfaaee7fa21cfbce9d0ab937b22f396532d86009b9fe6cf200ab367a04454ab51304e66d4a842c32dce56d4f0981bbfd9b90e0d8ebff3b"}, @typed={0xc, 0x75, @pid}, @generic="2df3abadfb7091400a234d66e724626107446a5b1fdd18f7f356558f2af043518a5f1512760e2c0e8af012f99243ccb1250c3058100390becebf971ce11f", @typed={0xc, 0x82, @str='\x00'}, @typed={0xc, 0x11, @uid}]}, 0x198}, 0x1, 0x0, 0x0, 0x4048845}, 0x4000000) 2018/02/22 12:35:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f00008e9000), 0x1) 2018/02/22 12:35:16 executing program 5: futex(&(0x7f0000004ffc), 0x85, 0x0, &(0x7f0000001ff0), &(0x7f0000002ffc), 0x3000000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8, 0x1, 0x5, 0x1, 0xde, 0x0, 0x3ff, {0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}}, 0x60, 0x7fff, 0x47, 0x6, 0x7}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x54, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x12, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x3ff}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200}]}, &(0x7f00000001c0)=0x10) futex(&(0x7f0000000000)=0x3, 0x9, 0x3, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)=0x4, 0x1) 2018/02/22 12:35:16 executing program 4: r0 = syz_open_dev$random(&(0x7f0000158000)='/dev/random\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000078dffc)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000bf6ff8)={0x0, r1}) 2018/02/22 12:35:16 executing program 2: r0 = socket$inet6(0xa, 0x10000000000002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f00002c0fec)="ff55d36c", 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x7) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x3ff, 0x4) finit_module(r0, &(0x7f0000000100)='selinux\'\x00', 0x2) r2 = accept4(r0, &(0x7f0000000080)=@ipx, &(0x7f00000000c0)=0x10, 0x800) recvfrom$llc(r2, &(0x7f0000000100)=""/58, 0x3a, 0x20, 0x0, 0x0) 2018/02/22 12:35:16 executing program 4: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x80000024) unlink(&(0x7f0000a88ff8)='./file0\x00') inotify_init1(0x800) close(r0) 2018/02/22 12:35:16 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r1, &(0x7f0000000000)=[], 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time, {}, {0x400}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8) 2018/02/22 12:35:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x60c0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) r1 = syz_open_procfs(0x0, &(0x7f00004cdff6)='ns/cgroup\x00') ioctl$VT_RELDISP(r1, 0xb701) 2018/02/22 12:35:16 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x4, @empty, 0xdf}, 0x2, [0xfffffffffffffffd]}, 0x5c) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/02/22 12:35:16 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/02/22 12:35:16 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@hci, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/80, 0x50}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000100)=""/145, 0x91}], 0x3, &(0x7f0000000200)=""/44, 0x2c, 0xfffffffffffffffb}, 0x100000000}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/122, 0x7a}], 0x1, &(0x7f0000000300)=""/131, 0x83, 0x5}, 0x70f2}], 0x2, 0x40000103, &(0x7f0000000440)={0x0, 0x1c9c380}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r1, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) 2018/02/22 12:35:16 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_FLOW={0x8, 0xb, 0x40}]}, 0x24}, 0x1}, 0x0) signalfd4(r0, &(0x7f0000000040)={0x2}, 0x8, 0x800) recvmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000000080)=@nl=@unspec, 0xc, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000100)=""/237, 0xed}, {&(0x7f0000000200)=""/226, 0xe2}], 0x3, &(0x7f0000000340)=""/143, 0x8f, 0x20}, 0x7}, {{&(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000000800)=[{&(0x7f0000000440)=""/6, 0x6}, {&(0x7f0000000480)=""/95, 0x5f}, {&(0x7f0000000500)=""/2, 0x2}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000600)=""/225, 0xe1}, {&(0x7f0000000700)}, {&(0x7f0000000740)=""/163, 0xa3}], 0x7, &(0x7f0000000880)=""/139, 0x8b, 0x3}, 0x5}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/101, 0x65}, {&(0x7f0000000a00)=""/7, 0x7}, {&(0x7f0000000a40)=""/1, 0x1}, {&(0x7f0000000a80)=""/102, 0x66}], 0x4, &(0x7f0000000b40)=""/252, 0xfc, 0x40}, 0x40}, {{&(0x7f0000000c40)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000001fc0)=[{&(0x7f0000000c80)=""/135, 0x87}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/166, 0xa6}, {&(0x7f0000001e00)=""/236, 0xec}, {&(0x7f0000001f00)=""/152, 0x98}], 0x5, 0x0, 0x0, 0x10001}, 0x4}, {{&(0x7f0000002040)=@generic, 0x80, &(0x7f0000002380)=[{&(0x7f00000020c0)=""/167, 0xa7}, {&(0x7f0000002180)=""/131, 0x83}, {&(0x7f0000002240)=""/143, 0x8f}, {&(0x7f0000002300)=""/108, 0x6c}], 0x4}, 0x100}], 0x5, 0x40, 0x0) 2018/02/22 12:35:16 executing program 6: r0 = gettid() unshare(0x28060400) exit(0x0) tkill(r0, 0xd) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0xa, 0x1a, 0xfffffffffffffffa, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x101, 0x2, 0x8, 0x0, r2}, 0x10) 2018/02/22 12:35:16 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/12, &(0x7f0000000080)=0xc) r1 = socket$inet(0x2, 0x80002, 0x7) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x9, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) r2 = socket(0xa, 0x2000000000, 0x100000000000000) write(r2, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000100)=""/167, &(0x7f00000001c0)=0xa7) recvmsg(r2, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f00000000c0)=[], 0x0, &(0x7f0000f91000), 0x19}, 0x0) [ 36.885066] syz-executor3 (5380): /proc/5363/oom_adj is deprecated, please use /proc/5363/oom_score_adj instead. 2018/02/22 12:35:17 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x81, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0xffff, 0x0, 0x2, 0xffffffffffffff23, 0x400, 0x101}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) accept$inet6(r2, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000180)={@dev, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={@generic="eacccf10292b7faa46dbd95c5bf7c222", r3}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) tee(r1, r0, 0x80000000003f, 0x2) sendmsg$nl_route(r0, &(0x7f000058cfc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00004a5000)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x29, 0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/02/22 12:35:17 executing program 1: accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x800, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) r4 = syz_open_procfs(r2, &(0x7f0000000140)="6e6574000606703600") exit(0x0) dup2(r1, r0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)) fstat(r4, &(0x7f00006fdfbc)) 2018/02/22 12:35:17 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2a) accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000040)=0x32) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000080)=@routing={0x2e, 0x4, 0x2, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x28) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000100)={0x1, 0x2, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty]}) 2018/02/22 12:35:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000201000004}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x81, 0xb3, 0x7f, 0x7fff, 0x101, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x100000001, 0x47d3, 0x0, 0x7, 0x4}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}, [0x5, 0x4, 0x0, 0x1, 0xcca, 0x1, 0x0, 0x0, 0x418d2d6e, 0x3, 0x40, 0x7fffffff, 0x1, 0x4, 0x3ff]}, &(0x7f00000002c0)=0x108) 2018/02/22 12:35:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1000, 0x2, 0x200, 0x0, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xffffffffffff8000, 0xfffffffffffffff8, 0x5, 0x2, 0xfff, 0x200, 0x1, 0x6, r1}, 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x6565f5a2431c951a, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) bind$packet(r2, &(0x7f0000000240)={0x11, 0xd, r3, 0x1, 0x2a4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr=0xfffffffffffffc00, @rand_addr=0x100000000}, 0x8) listen(r0, 0x0) rt_sigprocmask(0x1, &(0x7f0000000280)={0x5}, &(0x7f00000002c0), 0x8) 2018/02/22 12:35:17 executing program 2: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0x0}) getsockname(r1, &(0x7f0000000100)=@hci, &(0x7f0000000140)=0xc) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0)={0x9}, &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/22 12:35:17 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x5) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x7fff) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x7d) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000091000)={0x28, 0x0, &(0x7f0000000140)=[@clear_death={0x400c630f, 0x3, 0x3}, @decrefs={0x40046307, 0x1}, @acquire={0x40046305}, @increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000097f63)}) 2018/02/22 12:35:17 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000003fc8)={&(0x7f0000cf0000)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f000009a000)=@ipv6_deladdr={0x68, 0x15, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0xc, 0x6}]}, 0x68}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) 2018/02/22 12:35:17 executing program 3: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x3e, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x10000) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000a1aff7)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/22 12:35:17 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='2\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, r2) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="4d5f802d9a03dc63e371f3f6147206b8ecaf6a5e2d3aad72573b8abdcd46d53e03d894cca62c222904c0115aafc78540c80abbccb5a36aef1b3daf2698100cc6af10f1bfa939950c94399d24f2efe169e8c69740fcc6ed05772000ce9f25a9be897d9df35a176a4704f53a212a4bf8e45941e289120d1a0295685a39") r3 = epoll_create1(0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000002fd0)={0x44, 0x0, &(0x7f0000004f98)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fb2f90)=[], &(0x7f00002c7fe8)=[]}}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/22 12:35:17 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fc3000)='/dev/keychord\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000f5cfe7)=@known='system.posix_acl_default\x00', &(0x7f0000000000)='\x00', 0x1, 0x2) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/12) 2018/02/22 12:35:17 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000000000)='./file0/file0\x00') 2018/02/22 12:35:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0}) r1 = accept4$llc(r0, &(0x7f0000a3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00009b6000)=0xfffffffffffffef8, 0x4080000) recvfrom(r1, &(0x7f0000af3000)=""/68, 0x44, 0x2000, 0x0, 0x0) r2 = memfd_create(&(0x7f0000afd000)='wlan1\x00', 0x0) r3 = accept4$inet(r2, &(0x7f00008db000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f000056affc)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000077e000)={0x1}, 0x4) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006a4ff8)='./file0\x00', 0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x1000000000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) mount(&(0x7f0000038ff8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000038000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000eae000)=[@in6={0xa, 0x3, 0x7013, @loopback={0x0, 0x1}, 0x3ff}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x4c) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f000085b000)={0xa, 0x3, 0x1000000000000, @loopback={0x0, 0x1}, 0x4000000007}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) getgid() connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002}, 0x3, 0x0, 0x2}}, 0x2e) 2018/02/22 12:35:17 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x3, 0x5}, 'port1\x00', 0x20, 0x4, 0x7fff, 0x6, 0x1, 0x9, 0x7ff, 0x0, 0x3, 0x20000000000}) r1 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x9, 0xffffffffffffffff) readv(r1, &(0x7f0000102fc0)=[{&(0x7f00005f1f20)=""/224, 0xe0}], 0x305) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000140)={0x0, 0x2}) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) [ 37.191288] binder: BINDER_SET_CONTEXT_MGR already set [ 37.192577] binder: 5457:5459 ioctl c0306201 20004000 returned -14 [ 37.203375] binder: 5457:5474 ioctl 40046207 0 returned -16 [ 37.211587] binder_alloc: binder_alloc_mmap_handler: 5457 20000000-20001000 already mapped failed -16 [ 37.222211] binder: 5457:5474 got reply transaction with no transaction stack [ 37.222219] binder_alloc: 5457: binder_alloc_buf, no vma 2018/02/22 12:35:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000640)=0xe8) r5 = getegid() socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000680)={0x0, 0x0}) getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x0, &(0x7f0000000740)) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() fchown(r0, r8, r9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000840)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000940)=0xe8) r12 = getegid() r13 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000009c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0}, &(0x7f0000000a40)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) sendmsg$netlink(r1, &(0x7f0000000c00)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x204}, 0xc, &(0x7f00000004c0)=[{&(0x7f00000000c0)={0x70, 0x30, 0xb24, 0x5, 0x3, "", [@nested={0x60, 0x30, [@typed={0xc, 0x7e, @ipv4=@broadcast=0xffffffff}, @generic="f968fbb76b4cedaaafb0c0173d8ba18fe561dfe250f43c49bf32a7a3326d1d9c3919104f1155954ab59b43c212ce70a2f6f5997f5b73bdb933ed4cf6ecce7e01f71cec3ca773194f36f59124cc66"]}]}, 0x70}, {&(0x7f00000001c0)={0x2fc, 0x13, 0x1, 0x1, 0x3, "", [@generic="8bc83211f562ead5c84655bd5ed2bca13c7bb75b5a44af277a9f2ee19e953c2a75b1eb522c416204b747b845cee309d62b21e8043ccfc35d0cbc27b44b66a5fe83dc1903d1921fb9156d2cdf8fa1680d897caf7f71451aa6da9e8dca63e43157de2b784327078f5f300bf3a295900bb94554bdce13dde220b31f2b12837850473df3a194a2b0a65e748466fa12693c0bc601b297c74d3168ed3bc9fa547d5db2b47481fda7c6197c65dfd16f7814ea6d604b8ce575605d1b0906322bf76867f93c16ab3523c1da4645a339828630c8c34d042216f383f2417b4d95c93b862753fb7f74c918fb747d02a5ad", @generic="88d0696cbaadac8d08d663261be302f6214a76212ff8cc612fea6ca5dab0ef9b871b994b2f9c80a107d7cb2607eec28500c0b592e13958314830157046ed6a914582a1f0b832423f19b59a9c2975c08055ca74aedbcae5b01f9dcadb8fd41485242b3c70ae7a7f7f1d34d75b108e6053db00dfc52268bf4f68f04bf42469ba790ab8c22623f702f5f0f90a18fc37c62071ba53d8ee9df445dc5253c9", @typed={0x8, 0x5a}, @generic="8ae7f9c65d1cbbfba95721da64f81f33a209a8d37af5eeaefa0e6b1294cc2ffaf692eb955cbf75a1117e44427320ef7dd37f195d238d9bc41d71b3dd198a9bad6159eba1775993c2bd52332ae3d8e2403f75d2420f7c29bae8e6eec2203eca2e6438f4a69dcd54f31c57166a5e6ca4466204b60045e2d971", @typed={0xc, 0x54, @u32=0x1}, @typed={0xc, 0x1c, @pid=r2}, @nested={0xcc, 0x1a, [@typed={0xc, 0x1e, @ipv4=@multicast1=0xe0000001}, @generic="3fee28d363e61c8f5771bcec824292c0ebb0daf8c1d666f2de18cbf271b0f46f82a4dc6955e57b2d196e611df4177b96207cad6e76e28f79d5c3fef7a4806aae78503965f9a741c35ecb1acff69ddb3cdc2a6cb7a3e90f7a7eac7e2f5353101bc492b03e2415e5b7c78968c529457859d692207f9ff9d22fd40cb8ab4ccdda7352921a232c6005e93480266778bbf5ce4d57205641a39dfe929cd574d5d8b8bf05568dbfe81032c753fe0bb4655ac470e9fb771541cf7c087026c0"]}]}, 0x2fc}], 0x2, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r13, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x100, 0x4000}, 0x4084) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r17, 0x84, 0x70, &(0x7f0000000180)={r18, @in6={{0xa, 0x1, 0x81, @empty, 0xfffffffffffffffd}}, [0x1, 0xffff, 0x8, 0xbd3, 0xfffffffffffffffe, 0x3, 0xfe, 0x6, 0x6, 0x9, 0x9, 0x1, 0x5, 0x3ff, 0x9]}, &(0x7f00000002c0)=0x108) ioctl$LOOP_CHANGE_FD(r0, 0x127d, 0xffffffffffffffff) 2018/02/22 12:35:17 executing program 5: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="ccf9485180c8ed9904a8541342ca1f3612a0c69c3e05974589fd77d6f24ebc8046a6579a7d35d062a3c7106cf15bc293f2f04ef096389e3bea0726a241dce8ee811ccb88c792ad8cd06bc028bd6f61ce6054c30f8e55f7c3", 0x58) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1a010, r0, 0x0) prlimit64(0x0, 0x2, &(0x7f0000008000)={0x2, 0xfffffffffffffffc}, &(0x7f0000000ff0)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) 2018/02/22 12:35:17 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000359000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ee2fb0)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000483fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @random="e46167460c7f"}, 0x4, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @common="65716c0004ff00010100000000000200"}) 2018/02/22 12:35:17 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1c6) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001000)=""/4096) r1 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000011f08)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/22 12:35:17 executing program 1: accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x800, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) r4 = syz_open_procfs(r2, &(0x7f0000000140)="6e6574000606703600") exit(0x0) dup2(r1, r0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)) fstat(r4, &(0x7f00006fdfbc)) 2018/02/22 12:35:17 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x802, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4000}, {r0, 0x100}, {r0, 0x20}], 0x3, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6bfdc)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) 2018/02/22 12:35:17 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x30800, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4, 0x0) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f00009d6fff)) 2018/02/22 12:35:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00000014c0)=[], 0x228, 0x20040010) [ 37.222238] binder: 5457:5459 transaction failed 29189/-3, size 0-0 line 3127 [ 37.242309] binder: 5457:5474 transaction failed 29201/-71, size 0-0 line 2920 [ 37.254714] binder: undelivered TRANSACTION_COMPLETE [ 37.261552] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.270962] binder: undelivered transaction 6, process died. 2018/02/22 12:35:17 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) sendto$inet6(r0, &(0x7f0000000040)="dccc15a04a4bc3eb9fff5cbfc3df49ecc92da94ac7736fdcbcc333788a64c48e4e4f9a4fa7b12c13b245469d8ec0c7611f5c8f556fdc2d694cdda4594f9bdd90806b3ea8fbcb5ffa78b077c2b3efb7f223672540f9f9fb718d14676b5c09716191df7906489353", 0x67, 0x20040804, &(0x7f00000000c0)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x71fa}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x30000000002}, 0x20) 2018/02/22 12:35:17 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x3, 0x3ff, 0x1, 0x81}}) eventfd2(0x8, 0x800) r1 = eventfd2(0x0, 0x0) write(r1, &(0x7f00002a5ff0), 0x3cc) 2018/02/22 12:35:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x114e59e4, 0x10500) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x6}, 0x4) clone(0x0, &(0x7f0000001fff), &(0x7f0000000080), &(0x7f00000aaffc), &(0x7f0000002886)) waitid(0x0, 0x0, &(0x7f0000000040), 0x4100000f, &(0x7f0000000000)) 2018/02/22 12:35:17 executing program 7: pipe2(&(0x7f0000000000)={0x0}, 0x0) mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) shutdown(r1, 0x0) r3 = fcntl$getown(r0, 0x9) getpgrp(r3) 2018/02/22 12:35:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcc, &(0x7f0000000000), &(0x7f0000000000)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14) 2018/02/22 12:35:17 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000040)=0x8) r1 = getpgid(0xffffffffffffffff) capset(&(0x7f0000581ff8)={0x19980330, r1}, &(0x7f00005ccfe8)={0x0, 0x100000000}) socketpair(0x11, 0x0, 0x0, &(0x7f0000000000)) 2018/02/22 12:35:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000031fd8)=[{0x28, 0x29, 0x39, "270202010000007eadf2480cc5e47c6852"}], 0x28}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@empty, @remote}, &(0x7f0000000080)=0xc) [ 37.278818] mmap: syz-executor5 (5489): VmData 18530304 exceed data ulimit 2. Update limits or use boot option ignore_rlimit_data. [ 37.295417] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/22 12:35:17 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) 2018/02/22 12:35:17 executing program 7: r0 = socket$unix(0x1, 0x7, 0x0) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x5, 0xc0010, r1, 0x0) r2 = socket$inet(0x2, 0x5, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r3}) syz_open_procfs(r3, &(0x7f0000000000)='net/sockstat\x00') 2018/02/22 12:35:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000f00fd8)=[{0x3d, 0x1, 0x1}, {}, {0x6}]}, 0x10) 2018/02/22 12:35:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0x0}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @empty}}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000415ff8)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/22 12:35:17 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x600001, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002400)={&(0x7f0000000040)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000002340)=[{&(0x7f0000000080)="a1cba3e3052a437864d87a1ee04aab58a25b6b3a3325c6eb59befc5e88ba1b3f4ca2766d011e9d1052ab1f2ace41359bd95aa85f5a35bb650ec7be7806f89e68cb6187ef529b1f5be40d8755d9689f6c47b9061f0512ff035400ae47dbf574a3ffa55590f4e70f4b65ba88c4b644c4fb430ec67dd93203063d553c7927302fdad26fefc96de4a663824ffda2a4f2cf4ea09a0ea716c58658403a3f0d56", 0x9d}, {&(0x7f0000000140)="d06ca2fc541fbb3a03c3c6ce8b3ed59145fe12e458281dbcde9ed1ced75820bd6001c9737eb6bb4ec3d58f7fcfaaee96c54f971dc6200778b299ff54216bcc564ff46839eed44d5ff3ba44c140732f82279927aea5e0ffc0b733afed66539b8c25a5b3f3abfdb133c8bc5c806704d408", 0x70}, {&(0x7f00000001c0)="93e12f554d9b59aa825e6c10c783717b5750298b8cdc5b23950a488aee96503a7d81bc2dda9ef13a4d4b2371164e92a7", 0x30}, {&(0x7f0000000200)="954e4661d85b3b4fe1fc06350c9612a039a34262dfb26711cc749ae65b225e38c0d982e20b90fe40b82f6adcd3cdd406e28e88bda1dcb5162f17627d7a", 0x3d}, {&(0x7f0000000240)="a54c6dd0e8", 0x5}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="5dd629667e6c1561b8c1a4eac2645b4bc0ce0d98e6c9b6804e15b01e727202e6356a1a459a03f8dd770c6568b15ea8fb35dc523aeba6956d4f05541dbb64d05140e386dd71e648669bdbcb2238983d7a83b76ee258f2baa8", 0x58}, {&(0x7f0000001300)="37aa258ee7da948bf13251e94a9c3468823e9dec06111fdd21ebc944f1fd1780d95208579294987e71dd2462a5334adf16624cda5c", 0x35}, {&(0x7f0000001340)="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0x1000}], 0x9, 0x0, 0x0, 0x1}, 0x20048011) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getdents(r0, &(0x7f0000002480)=""/35, 0xfe85) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) fallocate(r2, 0x1, 0xfffffffffffffffc, 0x5) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x24) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={@generic="4f015003ae43a01365e7e972ea5174b1", r4}) sendmsg$nl_route(r2, &(0x7f0000447fc8)={&(0x7f0000e3b000)={0x10}, 0xc, &(0x7f00004e7ff0)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0xfffffffffffffffd, r5}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x0}}]}, 0x20}, 0x1}, 0x0) 2018/02/22 12:35:17 executing program 6: r0 = memfd_create(&(0x7f0000000000)='/%\x00', 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCCBRK(r2, 0x5428) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6) r3 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='dev ', 0xfffffffffffffffb) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140)) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000200)=0x3f, &(0x7f0000000240)=0x4) request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='dns_resolver\x00', r3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000280)=0x0) ioprio_get$pid(0x2, r6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/02/22 12:35:17 executing program 3: r0 = socket(0x10, 0x2, 0x0) unshare(0x400) mq_notify(0xffffffffffffffff, &(0x7f000063a000)={0x20000000, 0x8000000000013, 0x2, @tid}) socketpair(0x1f, 0xf, 0x3c, &(0x7f0000000000)={0x0, 0x0}) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xa0040, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000040)={0x100000001, 0x1000000000000, 0x8001}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0xe8ee}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r4, 0xdd, "29b98c9256c1015be7e3f6ef3e39873119ef73cb363ea31ae74dc5613e82af8bf501cb60f3965d0ad7be0a3c0fef4ce4c5eccbfbe484e1cdc3a1fc71a1641855d662955c61ebe45f70cbc68697008fd687147e1c716ecd88662262d9060ce7f999bb585a819242ff044ce809ee03bf5b881f6b9b8d3a39ba466e96f443d242c715efe5ee79eb9ccadefc0372696c95ae4f740b4aaa55ee88be724467580a247b069e6fa5c464a4e4bed4cb040fda006fb4f19f27ddf7d516f6c932f618ab650381b51033e8634eaeac565f7fdc37a7d5bc7987a01e5cd7e1151371e792"}, &(0x7f0000000240)=0xe5) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="f6988f85c3640ff3fd6a54870a1d36790221faa19722cc94e36b419dfda8956dfd161df2a5a8d7987add25c18e3773f72c8eb11bc7b00eb1e54a4ef49749e3d925dbea1caf1b28ec9a7c7863b834b1c2f9cb042c312a4c3384ebb0acba395b2d65f1543c0471fa863bc801184bb41ba3f0328522d7557f89d0be28624a6b45543a7e1581adc697e7ca6b5ca2dac98862cf5466112e85448f6f1ac8581f770ccbc338b83c404e77acceb0e52a156b3ab8be546dcd9eea8039920844c7a9fee75cd4810038f9be121cf671f71fd52a9f1fc5137197232f6f01b011098ef33937239adbf40bceb12d2c3768e1ba9c62", 0xee) 2018/02/22 12:35:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000040)="e2", 0x1) 2018/02/22 12:35:17 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00Z', 0x0) lseek(r0, 0xffffffffffffffff, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x90, "37b62156647319a313a8966a78644329fe7b9490bc1779395af9daf1c4ad09295848161af70be5274ad374183a147ace1524a2eb7fe5657ebe58b0b161c58ba7f11cf3cb9eae4723af7e904c6bcf80d84514f5f1f1edb9df9085f931ba6e2512d495e004c4c7e52df178e1754d518c93e3e5c823e49f56ee7cb8e25fb91bcfda1ae6e2ea3b81a5cc32e86400404c2759"}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={r1, 0x1e, "836d81b8c412339ce3be11048e7b801a79801ad8d0e1e082db630c78efef"}, &(0x7f0000000080)=0x12) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x3, 0x6, "f4d8fcefb559"}, 0xe) 2018/02/22 12:35:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x3, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) 2018/02/22 12:35:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) 2018/02/22 12:35:17 executing program 5: mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fallocate(r0, 0x2, 0x5, 0x9) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) fallocate(r1, 0x1, 0x10001, 0x76) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0) r3 = dup3(r1, r2, 0x0) truncate(&(0x7f0000034000)='./file0/bus\x00', 0x8002) lseek(r3, 0x0, 0x4) 2018/02/22 12:35:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000f1dfc0)=[], 0x0, &(0x7f00006f1a36)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x7ffb, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x7) 2018/02/22 12:35:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r0, &(0x7f0000525000)=[], 0x400000000000062, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x3f, "23d520b8e2ceab749f05847a0fedd4712dc00f3a74d428385593ed5d21290a58d40685065193d2cf44f34a8afeff5999b17a77a500371a5bb8888c6c5e5aa3"}, &(0x7f00000000c0)=0x47) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x68, &(0x7f0000000100)=[@in={0x2, 0x3, @rand_addr=0x22c}, @in6={0xa, 0x3, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x59c}, @in={0x2, 0x1, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0x10) 2018/02/22 12:35:17 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7, 0xf, 0x1, 0x3, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) 2018/02/22 12:35:17 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) read(r0, &(0x7f0000000040)=""/226, 0xe2) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8a000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x78, 0x949a, 0x401, 0x93d, 0x0, 0x0, 0x2, 0xc2020, 0x0, 0xfffffffffffffffc, 0x1, 0x3e, 0x0, 0x0, 0xfffffffffffffc01, 0x1, 0x5, 0x7175, 0x7, 0x0, 0x8, 0x80, 0xfffffffffffffff7, 0x5, 0x3, 0x2, 0x1fe000000000000, 0x124, 0x5, 0x7, 0x2, 0x5638, 0x80000000, 0x4, 0x8484, 0x9, 0x3f, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x2404, 0x2, 0x9, 0x2, 0xb36, 0x9, 0x7fffffff}, r3, 0xf80, r2, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x78}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r4, 0x53, "1371a80a06ea96e3ff3ac1bfcd8887f40c29af7dee9ed877907d44c4abca0eccd1890e684019991749d77ba79ebd3dfa299350aea6d612dc122a9775aca0ff0261fd4ba86e560f6057d2a77fbbd912dda0a078"}, &(0x7f0000000200)=0x3d) 2018/02/22 12:35:17 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000005000)=[{{&(0x7f0000007000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000008bc8)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x111, 0x0, &(0x7f000000cfa2)="00000002", 0x4) 2018/02/22 12:35:17 executing program 5: setsockopt$sock_void(0xffffffffffffffff, 0x29, 0x3c, 0x0, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x1000, 0x0, 0x5, 0x7, 0x9, 0x5, 0x4, 0x0, 0x6, 0x6, 0x626, 0x4}) 2018/02/22 12:35:17 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000cc2000)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000511fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000229ff0)={0x1, &(0x7f0000526ff8)=[{0x6}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000617ffc)) r1 = fcntl$getown(r0, 0x9) ptrace$poke(0x5, r1, &(0x7f0000000000), 0xd8) 2018/02/22 12:35:17 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x400000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f4c65566192c7000000") exit(0x0) execveat(r1, &(0x7f0000018ff8)='./file0\x00', &(0x7f000001aff0)=[&(0x7f0000018fed)="2d5d73656c66766d6e657430dd"], &(0x7f0000000080)=[], 0x0) 2018/02/22 12:35:17 executing program 2: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x77359400}}) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/02/22 12:35:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x430000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x9c, "a203207e8423c8304e00ad5aaad6cf2cef8080b7b05ba45ad4932a11b594d10111d37f8a8f0dddaac5af41875103d670377e0ea39f948551e4fedce3863259a5d1ba927071014b2f085c133f64694d4a2606b3e606f4796310911ff7d225894f85d0cb0ff29a4e79038952461d4d20deb848d0d58e743dad3554c605a5aad85b5d2216a8722a8869272670a5fef39ff1fcfd6e4cc21f14e79d5f26f2"}, &(0x7f0000000100)=0xa4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x8001, 0x3, [0x3, 0xb4, 0x8]}, &(0x7f0000000180)=0xe) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000018000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/02/22 12:35:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{}, 0xaa, 0x10000, 0x400}, {{r1, r2/1000+30000}, 0x4, 0x100, 0x4}], 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0xb4}}, 0x78f, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x6}, &(0x7f0000000200)=0x98) timer_settime(0x0, 0x4, &(0x7f0000bf2000), &(0x7f0000000300)={{}, {0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r4, 0x6}}, {{}, 0x40000800, 0x0, 0x7}, {{0x0, 0x2710}}, {{0x0, 0x7530}}], 0x60) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000240)=0xbe, 0x4) readv(r0, &(0x7f0000ef0fe0)=[{&(0x7f00007d7000)=""/32, 0x2f2}], 0x231) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)={0x7f, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x1, [{{0x2, 0x2, @multicast1=0xe0000001}}]}, 0x120) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x5, 0x80000001}, {0x8001, 0x1}, {0x40, 0x6}]}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000000480)={r5, r6+10000000}, &(0x7f00000004c0)) 2018/02/22 12:35:17 executing program 3: mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) read(r0, &(0x7f0000058fef)=""/32, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) 2018/02/22 12:35:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000000)="1198f3e381d32456c74208b94e0e2a7db2dd5d686e8ea147c214a299c4b98f54ea82339d7d91f1f3d414b9d0a12593879e880a26b63c753b654c2edec75d49bc1818d91ee07f6f2e2414eac43b1b63fc27663f140bd8ca656075deb68e190b8f8eb36fe5abcdc098dabc7015d24215bec40f3117a51b300c72377931d28b9cf2b35decb6493ff7d66204794cfce1bc6ee715d780bd070644e9e94cc5095e8a686249032a67487f5790f8e6e5cd25f81a01444cd45bcd76a40ee4ca535958c63659a665032238143e68e8ef810775e62fc1daa863ed00f32467b5410c9c83ef9710", 0xe1, 0x0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) fcntl$getown(r0, 0x9) mq_notify(r1, &(0x7f0000000040)={0x0, 0x15, 0x6, @thr={&(0x7f0000000140)="01739c8b792d0fc101c383529199d5dbb1b2ca060eeaf14fbd2a00ab514dd9606599b817bfec3cbbbcb69d2fcb852d03c184ad30f0b5d5b9dcc08172ac4848160e63274245f10df59d0d12ca8bb2bc8694", &(0x7f00000001c0)="eb9769399bfc04016da6872250d60ac0c58942acf393ac69ad6cf3150d12c8d1a742f6098feea8e2ae669b8b3b3370c53588dd3374db4b127ee92c59670dafc7a113652d437e98719f964fc4159032beebeb5ce31891e894de0a33395e1409f370971d5b281fcb5044f933b0d5e2e9937c9c608ced142ddb37d3c4ec1801dc2fd1edfdd926648e"}}) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000189d44)=@updpolicy={0x27c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x1c4, 0x5, [{{@in=@empty}, 0x0, @in=@empty}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@loopback=0x7f000001}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@empty}, 0x0, @in6=@empty}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@dev={0xfe, 0x80}}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@empty}]}]}, 0x27c}, 0x1}, 0x0) 2018/02/22 12:35:17 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:sshd_key_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x32, 0x20, './file0\x00'}, 0x59) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x20) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='nodev\x00', 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x8, r3) 2018/02/22 12:35:17 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) bind(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x80000001, 0x100000001, 0x7, 0x7, 0xd2f, "1c8cbc73fdea3467477caf35288c4e114f0de91cf326a78180c0fc56c4217d97a6f5e3b33f193e91a1473c68b6b73eada4e2735dda3834fd29230c8764ceae", 0x3b}, 0x60) setsockopt(r0, 0x107, 0xd, &(0x7f0000000100)="1c863adefb52defb00040000f6e31b91", 0x10) 2018/02/22 12:35:17 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x100000000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000acdfd0)={0x3b2, 0x0, &(0x7f0000e03f84)=[], 0x0, 0x0, &(0x7f0000779000)}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/22 12:35:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000067a000)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00') 2018/02/22 12:35:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{}, 0xaa, 0x10000, 0x400}, {{r1, r2/1000+30000}, 0x4, 0x100, 0x4}], 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0xb4}}, 0x78f, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x6}, &(0x7f0000000200)=0x98) timer_settime(0x0, 0x4, &(0x7f0000bf2000), &(0x7f0000000300)={{}, {0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r4, 0x6}}, {{}, 0x40000800, 0x0, 0x7}, {{0x0, 0x2710}}, {{0x0, 0x7530}}], 0x60) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000240)=0xbe, 0x4) readv(r0, &(0x7f0000ef0fe0)=[{&(0x7f00007d7000)=""/32, 0x2f2}], 0x231) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)={0x7f, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x1, [{{0x2, 0x2, @multicast1=0xe0000001}}]}, 0x120) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x5, 0x80000001}, {0x8001, 0x1}, {0x40, 0x6}]}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000000480)={r5, r6+10000000}, &(0x7f00000004c0)) 2018/02/22 12:35:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x5ad, 0x48000, &(0x7f0000e3efe4)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x80000000005, 0x4) sendto$inet6(r0, &(0x7f0000fabff1), 0x0, 0x0, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x240400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) 2018/02/22 12:35:17 executing program 7: pipe(&(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) unshare(0x28060400) tee(r0, r2, 0x6, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/183) 2018/02/22 12:35:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000d1a000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0x5c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001340)='/dev/vga_arbiter\x00', 0x400200, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x10004000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x3c, 0x2b, 0x4, 0x2, 0x1, {0x8}, [@generic="0ae2cfd97ef35ef27fee34029e097b5fb419feefc1fa42213108ae6ec32251ca58eff3272d49"]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000cf6000)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/02/22 12:35:17 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0x7fffffff}, 0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) rmdir(&(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x30, 0x7, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0xac, "d54285714ca347b19e168c24548347a7689424307ade8899242678c532fd8a6afb458bbdc36da42505c49b0b95ee73528cb86d783cd4e64672e4810a663851f3ef4babad07d7dfb95be33a27117b0a731ee6043b435f11b145f346b60a02517991a0182d63ee6e44ab73482b454293516894ac575c6a59636b0e3dc896ca4cb731b256a5759c0f91477b149e0540364315cef9207822dc72e42b5a1302131e189bd84d359aed3db94de68161"}, &(0x7f0000000100)=0xb4) capset(&(0x7f0000b43000)={0x19980330}, &(0x7f00006ecfe8)={0x0, 0x800000000000000, 0x9, 0x3, 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r2, 0x8fa}, &(0x7f0000000280)=0x8) 2018/02/22 12:35:17 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000080)="ff") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x11, "8d73f7a94d2ce5b42ebb9db7673f6f6fea63b07e76c9b5df7fa678c4f02be1110f42366367cf0316224ba2967b30af463bb6520e64a946665c7d59d9b097f1c1", "75ff288c31864eae935cec9e747d12ab518c89b24376c3e30b36ff95e59a617a", [0x100]}) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000180)=0x565a) [ 37.735840] binder: 5733:5739 unknown command 0 [ 37.740744] binder: 5733:5739 ioctl c0306201 20acdfd0 returned -22 2018/02/22 12:35:17 executing program 3: r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x1e, &(0x7f0000000000)={0xc, 0x1, 0xfff, 0x100}) rt_sigtimedwait(&(0x7f0000000040)={0x7}, &(0x7f0000000080), &(0x7f00000000c0), 0x8) rt_sigqueueinfo(r0, 0x40, &(0x7f0000000100)={0x3d, 0x100000001, 0x2, 0x6dc}) ioprio_set$pid(0x0, r0, 0x5bd5) process_vm_writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/249, 0xf9}, {&(0x7f0000000240)=""/100, 0x64}], 0x2, &(0x7f0000000380)=[{&(0x7f0000000300)=""/100, 0x64}], 0x1, 0x0) 2018/02/22 12:35:17 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x7b, "ceb46c44917ea1f5d31e78699dcf12c1530f2c97ba31f9a862142e7bd2e30d0a9303a45f9dac48ea70c58613985ceb4c36f399a82fca471987ce7d92beb270c7a179e31c7bd87433ca41ab673a601558b5417a2586a48374a1043c3d74c4c9de889f3e80ae45abb44ea216ff86f0a515f001b4d8c916e566df9ba7"}, &(0x7f0000000100)=0x83) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x4}, 0x8) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000001c0)=0x8000000000004, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$packet(0x11, 0x400000002, 0x300) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) poll(&(0x7f0000ffe000)=[{r3}], 0x35e, 0x0) dup3(r2, r3, 0x80000) r4 = gettid() tkill(r4, 0x8) 2018/02/22 12:35:17 executing program 2: r0 = socket(0x1000000010, 0x803, 0x0) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0x0) keyctl$setperm(0x5, r1, 0x1000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x6) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000240)={@common='lo\x00', @ifru_flags=0x8000}) accept(r4, &(0x7f0000000280)=@un=@file={0x0, ""/78}, &(0x7f0000000300)=0x50) r5 = fcntl$dupfd(r0, 0x406, r0) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000000280)=""/75) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000340)={&(0x7f0000000300)=[0x401, 0x1, 0x3f87f291, 0x7, 0x0, 0x80000001, 0xe8, 0x1], 0x8, 0x7fffffff, 0x1, 0x1, 0x1, 0x3, {0x53f, 0x5, 0x912, 0x1, 0x62835b0e, 0x7, 0x1, 0x0, 0x0, 0x1ff, 0xfffffffffffffff8, 0x9, 0x5, 0x80000000000000, "5699818477beed202fd76da8b8249b0080abcd5d5d87766a2eff2f9f336d1da8"}}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x101000, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x3e9, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r3, 0x0, 0x2e}, [@NDA_LLADDR={0xa, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000300)=0xed9e, 0x4) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={@generic="c8208ac0484b479f24ced5c40e087c05", r2}) write$sndseq(r5, &(0x7f0000000300)=[{0x1, 0xf6c, 0x9, 0x0, @tick=0x8, {0x7, 0xfffffffffffffffd}, {0x0, 0x7fff}, @time=@tick=0x81}], 0x30) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) futimesat(r4, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={{0x0, 0x2710}, {r6, r7/1000+10000}}) 2018/02/22 12:35:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/if_inet6\x00') sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xe53d5ff22bd824e7, &(0x7f0000000000)=[], 0x0, &(0x7f00006f3fe8)=[], 0xd}, 0x0) 2018/02/22 12:35:17 executing program 6: r0 = dup(0xffffffffffffffff) fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', 'security+\x00'}, &(0x7f0000000040)='/\x00', 0x2, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000453ff6)='attr/prev\x00') fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='attr/prev\x00', 0xa, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1fffff, 0x61) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/22 12:35:17 executing program 4: r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x8, 0x3, [0x9, 0x1f, 0x3]}, &(0x7f00000000c0)=0xe) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, 0xffffffffffffffff) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, 0x1c) [ 37.776132] binder: 5733:5739 unknown command 0 [ 37.784616] binder: 5733:5739 ioctl c0306201 20acdfd0 returned -22 2018/02/22 12:35:17 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000004, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000)="b3acd44d7309a4ce6d42f16695193d84114412383dc473f39528ae1b640be0f9c80b2ae95b20675384a232a5f84c47abf1e5ecfdff14707ed7677b8ff8a754a37189864ec4ac7ef0e197a13dc647019237d80f75048d1678a8df9cc09c27b15f88a4954a53c6c4e6052615dff1897e7b063fcd39c01153401ac917dcb574a8946065f58066db05717d310b3e743ef597aa35df8952fe18585318dc3d6fdc8c9c4343b6a1ed263501dab46166dbc7a7fe5f57a18e10f442d13506bb0805debbb5644bc524a4c73c66fd0baf7ea662a3", 0xcf, 0x800, &(0x7f0000000100)={0x2, 0x1, @rand_addr=0x8000}, 0x10) 2018/02/22 12:35:17 executing program 4: r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='{posix_acl_access\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$revoke(0x3, r1) socketpair$inet6(0xa, 0x800, 0x4, &(0x7f00000000c0)={0x0}) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)={0xffffffffffffff80, 0x2, 0x4, 0x5, 0x5, [{0x6, 0x80000000, 0x1, 0x0, 0x0, 0x808}, {0x4b6b, 0x10000, 0x80000001, 0x0, 0x0, 0x204}, {0x401, 0x800, 0x0, 0x0, 0x0, 0x2000}, {0xffffffffffffd6c2, 0x1, 0x3, 0x0, 0x0, 0x800}, {0x0, 0x7fff, 0x2, 0x0, 0x0, 0x200}]}) keyctl$search(0xa, r0, &(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, r1) 2018/02/22 12:35:17 executing program 5: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x15}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000040)={0x10b}, 0x8) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/194, 0xc2}], 0x1, 0x0) personality(0xffffffffffffffff) 2018/02/22 12:35:17 executing program 0: seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x1, &(0x7f000005e000)={0x1, &(0x7f000005eff0)=[{0x6}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1}, 0x8) 2018/02/22 12:35:17 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x800008cce, 0xad7, 0x6]}, &(0x7f0000000000)=0xa) sendmsg(r0, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80}) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x101002) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r4}) 2018/02/22 12:35:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) 2018/02/22 12:35:17 executing program 3: unshare(0x40020400) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast2, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) lchown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 2018/02/22 12:35:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x4, 0x6, 0x7) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80800) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc00002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@report={0x64, 0x20, 0x5462bc7f764d9989, 0x4, 0x2, {0x2b, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x1, 0x80000001, 0xa, 0x80, 0x80, 0x0, r2, r3}}, [@ipv4_hthresh={0x8, 0x3, {0x1a, 0x10}}, @lastused={0x10, 0xf, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000339fe2)=""/30, &(0x7f0000148000)=0x10000018e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x5, 0x1, 0x200, 0xa6f8, 0xfff, 0xfffffffffffffff9, 0x80000000, 0x0}, &(0x7f0000000200)=0x20) chdir(&(0x7f0000000240)='./file0\x00') setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000280), 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r4, 0x55, 0x5, 0x36, 0x1, 0x6}, &(0x7f0000000280)=0x14) [ 37.911331] device syz2 entered promiscuous mode [ 37.916800] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19272 sclass=netlink_route_socket pig=5779 comm=syz-executor2 [ 37.940573] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19272 sclass=netlink_route_socket pig=5780 comm=syz-executor2 [ 38.012775] IPVS: Creating netns size=2536 id=9 [ 38.024759] IPVS: Creating netns size=2536 id=10 2018/02/22 12:35:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x14, 0x0, 0xffffffffffffffff, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x10001, 0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x40, r2, 0x1, 0x1ff}) 2018/02/22 12:35:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xffe2, 0x20008000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000477000)="91", 0x1, 0x8000, &(0x7f000003eff0)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) recvmmsg(r0, &(0x7f0000d1cec0)=[{{&(0x7f0000d03000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000b51fc8)=[], 0x0, &(0x7f00009d8f83)=""/125, 0x7d}}], 0x1, 0x0, &(0x7f0000bf3000)={0x77359400}) writev(r0, &(0x7f00002f7ff8)=[{&(0x7f00008afa3d)="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", 0x5c0}], 0x1) 2018/02/22 12:35:18 executing program 7: prctl$intptr(0x1c, 0x7) r0 = geteuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) fchdir(r3) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="951b8c379642ff18e6315c16dc18a4fd8dc617b5fc8c7d723f7f52ecc852c947855f1fa301d9af8cdf5c6cf3363f3429d92483861ed9ec0d6b754ed6592d358b1d73faae2c0d1cb66b44cce287689635f564d3201f4904a37c8471fd7d58d6941f996f9e57392938056e58d2cea4c0c13c47ee03b2c98a910a28937fdef6532a8b173655a6ab438abe1a9c72ab74b4d0c62fd61d50e69b499af0a6a530cdef355b392728b3851e3150a1e4d656cec3b01243e6d7b6e605e9200250b4936d6ce835a1", 0xc2, 0xffffffffffffffff) keyctl$chown(0x4, r4, r1, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@loopback}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) 2018/02/22 12:35:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/\x00\bnnector\x00') getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/211, &(0x7f0000000140)=0xd3) fstat(r0, &(0x7f00000000c0)) dup(r0) 2018/02/22 12:35:18 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000000c0)="7e000007ff00cb9b21364bf1dd4536c47752", &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x4ac, r0) keyctl$search(0xa, r1, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x1}, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4401) 2018/02/22 12:35:18 executing program 6: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd, 0x4000000032, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x1000000000000001, &(0x7f00000000c0)=""/4, &(0x7f0000000080)=0x4) r3 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') pread64(r3, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000000)={0x7f, 0x7, 0x0, {0x77359400}, 0x6, 0x3}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/02/22 12:35:18 executing program 3: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0xfe, 0x0) 2018/02/22 12:35:18 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x102) sendfile(r1, r0, &(0x7f0000979ff8), 0xff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) 2018/02/22 12:35:18 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x20) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="6a3f7e20f96e601693228cfb59eb6d541a564d430fa78c50254cb39cb986db4d5f33d5662716fc8253f4a6e33bc42c6d06aae2dd4d06ccb32bb9b8e53fcb4dca78d6e57bb01a25f435a86d0d73b3717aa644c698b92908a7baf89bee5c7ed80d8166941f2e3c051f4feb9daabba875204385739342e19ae132366b258706327fbc0d356975d7635310e104969fab862f906f84841f243b13edd20a55fefcf7d029a3", 0xa2) mlockall(0x80000000006) 2018/02/22 12:35:18 executing program 7: mkdir(&(0x7f0000330000)='./file0\x00', 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), 0x10) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f0000668000)) 2018/02/22 12:35:18 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000562ff3)='/dev/urandom\x00', 0x0, 0x200000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x80000000, 0x4) fcntl$setown(r0, 0x8, 0x0) 2018/02/22 12:35:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) poll(&(0x7f000085bfc0)=[{r0}], 0x1, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fstatfs(r0, &(0x7f0000000000)=""/54) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe0000)=0x3) 2018/02/22 12:35:18 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/net\x00') setns(r0, 0x40000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/02/22 12:35:18 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x9930, 0x88000) write(r0, &(0x7f0000399fe8)="0700000014000307061e0000090f0a0011000000f608ffb8", 0x18) 2018/02/22 12:35:18 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1) r1 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f0000000100)=""/248, 0xf8) r2 = socket$key(0xf, 0x3, 0x2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) 2018/02/22 12:35:18 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x101, 0x3) keyctl$session_to_parent(0x12) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) tkill(r1, 0x14) lseek(r0, 0x0, 0x3) 2018/02/22 12:35:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00006b2ff6)='net/tcp6\x00') ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x200, 0x100000001}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000000)='attr/prev\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='clear_refs\x00') sendfile(r2, r0, &(0x7f0000000040), 0x1010001ff) 2018/02/22 12:35:18 executing program 3: r0 = socket$unix(0x1, 0x1000000000005, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080)=0x1000000200003c, 0xc) 2018/02/22 12:35:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x20000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/02/22 12:35:18 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x4000000000000) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000f61ffc), &(0x7f0000f61000)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/22 12:35:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000007000)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x8}}, 0x2, 0x1, 0x2, 0x800, 0x6}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/02/22 12:35:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0xfb21, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0x1000, 0x5}, 'port0\x00', 0x2, 0x800, 0x8, 0x80, 0x1, 0x2, 0x20, 0x0, 0x1, 0x3}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f7bffc)=0x4000000000004, 0x4) 2018/02/22 12:35:18 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000000080040, 0x4000000000003) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0xfffffffffffffffd) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe4ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) chroot(&(0x7f0000000080)='./file0\x00') creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) fcntl$getflags(r0, 0x401) 2018/02/22 12:35:18 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) get_thread_area(&(0x7f0000000000)={0x81, 0x100000, 0xffffffff, 0xffff, 0x8, 0x0, 0x0, 0x8, 0x1, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000580)=""/135, 0x87, 0x0, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x41}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/22 12:35:18 executing program 6: r0 = syz_open_dev$loop(&(0x7f000089cff5)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x3, 0x4, 0x3) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/238, &(0x7f0000000100)=0xee) 2018/02/22 12:35:18 executing program 5: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000d1aff6)='./control\x00', 0x7) 2018/02/22 12:35:18 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x3, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x894a, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_map}) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 2018/02/22 12:35:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f5fe0)=[{0x80, 0x1}, {0x6}]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8001, 0x4) 2018/02/22 12:35:18 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000012ff0)={&(0x7f0000096000/0x4000)=nil, 0x4000}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/22 12:35:18 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2d}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x9, 0x8, 0x101, r1}, &(0x7f00000000c0)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000057e000), &(0x7f0000290000)=0x4) 2018/02/22 12:35:18 executing program 5: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000d1aff6)='./control\x00', 0x7) 2018/02/22 12:35:18 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x8001, 0x7fffffff}, 'port0\x00', 0x0, 0x10, 0xffff, 0x9, 0x6, 0x0, 0x2, 0x0, 0x0, 0x9}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mq_notify(r0, &(0x7f0000000040)={0x0, 0xd, 0x7, @tid=r1}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) ioctl$TCFLSH(r3, 0x540b, 0xffffffffdffffffe) prctl$intptr(0x27, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x78, 0x8001, 0x2, 0x2, 0x3}, &(0x7f0000000100)=0x14) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000140)=""/164) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r4, 0x2, 0x7fff, 0x984, 0x1, 0x10001}, 0x14) 2018/02/22 12:35:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002f9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() bind(r0, &(0x7f000089c000)=@generic={0x1, "8492633227d35b530c73cca5ff605dcf0edde861fa1724bd88aa08dbeb4a412f1cbc95f50c7310a00fc428389c088152fc4d8507bf7607dfd319a5f65f2c3ecc63b093607f2d2e27a33301c7dc1f0d41e919669a2c5cccb978613e9eae9f440d3b1abd9f18bc95d796a834e0d2f2a853de2af3821ca868011aef28724656"}, 0x80) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000001, 0x101000) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x80) 2018/02/22 12:35:18 executing program 2: r0 = mq_open(&(0x7f0000000000)='securityeth0]procbdev\x00', 0x82, 0x40, &(0x7f0000000040)={0x7fff, 0x4, 0x200, 0x6, 0x6, 0x2, 0x80000000, 0x1ffc0000000}) mq_getsetattr(r0, &(0x7f0000000080)={0xec5, 0x5, 0x8000, 0x1, 0xffffffff, 0x2, 0x40}, &(0x7f00000000c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000012000)) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x1f, 0x4d}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) dup2(r2, r1) 2018/02/22 12:35:18 executing program 3: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='btrfs\x00', 0x0, &(0x7f000002c000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) r1 = creat(&(0x7f0000419ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) preadv(r2, &(0x7f00005b4ff0)=[{&(0x7f000066c000)=""/4096, 0x1000}], 0x1, 0x4000000000000000) truncate(&(0x7f00003f1ff4)='./file0/bus\x00', 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x27, 0x0, 0x7, 0x7, 0x4a6, 0xc59, "f706b3228388a3d4af0c96b5c62695a90bb2dcbf495c711ac393faa04d9a165adc9aab7fe80ec25c2bb583cd538b3034ec698b6e64bdc1ac5582c5f0e6df24", 0x4}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000080)="9965382c576b1613d1dc8a1b11f6508df6851d91b6b1bdabb52fb909a930cbd4ece97289291fafc7f92db7dee0e97adc1afcf838de125805f3a08058505d5b78bad1eded87d9", 0x46}, {&(0x7f0000000100)="f2ad54885b6977e17912f5174f2f7ee6c7c9b7091c93fc6ad2004611192c9a2397be14fc031d6541f7d35d1cd97cbad7ee3eb9", 0x33}], 0x2, 0x0, 0x0, 0x800}, 0x1) 2018/02/22 12:35:18 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1a, &(0x7f0000001ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000040)={0x3ff, 0x5ef3cfb2, 0x3c0, 0x56ad}) 2018/02/22 12:35:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000024efd9)="260000001000277c9301c1ff00000023000000170800f400000000000000067105000c0000ed", 0x26) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000100)=0xe8) getgroups(0x5, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) 2018/02/22 12:35:18 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000080)={{0x100000001, 0x5}, 'port1\x00', 0x10, 0x4, 0x0, 0x5, 0x8, 0x80, 0x5, 0x0, 0x5, 0x400}) 2018/02/22 12:35:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f00003c0000)=[{&(0x7f0000514000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x100) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x1, 0x100000001, 0x1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) accept4$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) ioctl$KDADDIO(r2, 0x4b34, 0x2) r3 = gettid() getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x81, 0x3, [0xe2a, 0x800, 0xa9ed]}, &(0x7f0000000140)=0xe) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r4, 0xfffffffffffffffa}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x2000000, 0x852, r6, 0x0) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r7 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r6, &(0x7f000004bfa2)=""/1, 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r5, 0x8, r3) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) tkill(r3, 0x16) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x11f, r7, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 2018/02/22 12:35:18 executing program 2: r0 = socket(0x200400000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x2a6e, 0x30}, 0xc) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x10, r0, 0x0) write(r0, &(0x7f0000921000)="240000002a007f0000000000000000000029f6ff01000000fffffffdffffffff0100ff10", 0x24) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x438e, 0x5, 0x2, 0xffff, 0x87, []}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x448001, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/02/22 12:35:18 executing program 4: r0 = memfd_create(&(0x7f0000b9dfe5)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) write(r0, &(0x7f0000000000)=';\t', 0x2) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) fallocate(r0, 0x40000000000002, 0xfffffffffffffffd, 0xa58) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x7}) sendfile(r0, r0, &(0x7f0000000040), 0xffff) 2018/02/22 12:35:18 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x8001, 0x0, 0xf98, 0x401, 0x0, 0x9}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x30, 0x1, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x7, 0x20}, &(0x7f0000000100)=0xc) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f0000705fdb)="2400000024007f0000001200000001000029f6ff010000000000fffdffffffff0100ff10", 0x24) 2018/02/22 12:35:18 executing program 6: select(0x40, &(0x7f0000fb7fc0), &(0x7f0000fb7000), &(0x7f0000efbfc0), &(0x7f0000a4a000)={0x77359400}) clock_settime(0x0, &(0x7f0000e09ff0)={r0}) timer_create(0x2, &(0x7f0000000000)={0x0, 0x30, 0x0, @tid}, &(0x7f0000000080)=0x0) timer_gettime(r1, &(0x7f00000000c0)) 2018/02/22 12:35:18 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000000040)=""/180, 0xb4}, {&(0x7f0000000100)=""/49, 0x31}], 0x3) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000611ffc), &(0x7f0000f98ffc)=0x4) 2018/02/22 12:35:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0xe7f}, &(0x7f0000870ffc)=0xc) r2 = socket(0x0, 0x80006, 0x7fff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x1000, @empty, 0xfffffffffffffffe}]}, &(0x7f0000000100)=0x10) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000568fd8)={@common='tunl0\x00', @ifru_data=&(0x7f00008e7fe0)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r1, 0x80000001}, &(0x7f0000000180)=0x8) 2018/02/22 12:35:18 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x4924924924923f4, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000c15000), 0x4) sendto$unix(r1, &(0x7f00001a0000), 0x0, 0x0, 0x0, 0x0) close(r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={@common='gretap0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x2, [{0xffffffff, 0x5}, {0x80, 0x100000001}]}}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x24100) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) 2018/02/22 12:35:18 executing program 5: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x6b}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @time, {}, {}, @addr={0x4}}], 0x90) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000040)=0x10) ioctl$TCXONC(r0, 0x540a, 0x7) [ 38.343916] binder: 5931:5937 tried to acquire reference to desc 0, got 1 instead [ 38.371532] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/22 12:35:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x84) fsetxattr(r0, &(0x7f0000000040)=@random={'system.', '/dev/sg#\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x1) r1 = dup3(r0, r0, 0x80000) close(r1) 2018/02/22 12:35:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xffffffff, 0x4) 2018/02/22 12:35:18 executing program 5: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r2 = getgid() setregid(r1, r2) modify_ldt$write2(0x11, &(0x7f0000000000)={0x4, 0x0, 0x4000, 0x6, 0x10000, 0xff, 0x7, 0xffffffff, 0x0, 0x4}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r3, 0x540c) syz_open_pts(r0, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000000)='./control\x00', 0x10000000000006) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f000001eff6)='./control\x00', 0x100000a) r6 = inotify_init1(0x0) r7 = accept4$inet(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000001480)=0x10, 0xaa458f481268f69) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000014c0)={0x0, 0x8}, &(0x7f0000001500)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000001540)={r8, 0x7}, 0x8) sync_file_range(r7, 0x8ff, 0x40, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r6, 0x8, r9) fcntl$getownex(r6, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r10, 0x0, 0x0) ptrace(0x4207, r10) r11 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={@generic="b3153e7e7b321dc1d940db9f893ab1ee", 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r11, 0x8918, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x0, 0x13}, 0xfffffffffffffffb, r12}) wait4(r10, &(0x7f0000c30000), 0x0, &(0x7f0000020000)) waitid(0x0, 0x0, &(0x7f0000c2fffb), 0x9, &(0x7f0000022f70)) setsockopt$ARPT_SO_SET_REPLACE(r11, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x3a8, 0xe8, 0x0, 0x1d8, 0x2c0, 0x2c0, 0x2c0, 0x4, &(0x7f0000000140), {[{{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x6000, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x7, 0x800, 0xfffffffffffffff9, 0x6, 0xe9b, 0x8, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ipddp0\x00', {0xff}, {0xff}, 0x0, 0x84}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x4, 0x7, 0xfffffffffffffffe, 0x3}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) 2018/02/22 12:35:18 executing program 3: syz_emit_ethernet(0x16, &(0x7f0000000040)={@random="a818a73bdc61", @random="2b4b19137a35", [{[{0x9100, 0x64, 0x2}], {0x8100, 0x0, 0x100000003}}], {@generic={0x88ca}}}, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, [{[], {0x8100, 0xb1, 0x6d8, 0x2}}], {@can={0xc, {{0x2, 0x1, 0x7, 0xce1}, 0x1, 0x2, 0x0, 0x0, "15478baea88cf4dd"}}}}, 0x0) 2018/02/22 12:35:18 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x3, 0x1}, 0xc) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x0, 0xbe3, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8001}, {0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x69a, [0x7571, 0x3, 0x0, 0xfffffffffffffff8, 0x80, 0x0, 0x7, 0x9]}, 0x5c) getgroups(0x7, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setregid(r2, r3) [ 38.388826] binder: 5931:5937 ioctl 40046207 0 returned -16 [ 38.388847] binder: BINDER_SET_CONTEXT_MGR already set [ 38.388860] binder: 5931:5956 ioctl 40046207 0 returned -16 2018/02/22 12:35:18 executing program 6: setrlimit(0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) prlimit64(r0, 0x8, 0x0, &(0x7f0000000080)) 2018/02/22 12:35:18 executing program 4: socket$nl_crypto(0x10, 0x3, 0x15) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080)=0x2, 0x4) mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/22 12:35:18 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000511fd8)={@generic="30609402000000000000067d083fbd5c", @ifru_mtu=0x2000000cf1a}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="fea2717510b6bf90871f5d1ff6d2e54b", 0x4}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x1f, 0x20, 0x1, 0x3, 0xb, 0x7}) 2018/02/22 12:35:18 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) 2018/02/22 12:35:18 executing program 1: socket$netlink(0x10, 0x3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/02/22 12:35:18 executing program 5: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/185, 0xb9}], 0x1) fdatasync(r1) 2018/02/22 12:35:18 executing program 2: nanosleep(&(0x7f00003a1000)={0x77359400}, &(0x7f0000815ff8)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f00006cfff0)=""/16, 0xffffffffffffffcf, 0x1d, &(0x7f00006cf000)={0x0, r0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000003c0)) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x4, 0xcfc3, 0x4, 0x6612, 0xea9d, "f69b36e9b9ee65e3550645d4e08ae0d64ddce4b22dbd6e303f62306d56d75ab632c9f4fe61bb82cfa7e6dcbc38076e3dc7738ff7cdff4b3040e246b4e97491", 0x2}, 0x60) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x105000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x4, 0x6e0d, 0x8000, 0xffff, 0xefbd, 0x4, 0xfd, 0xa95, 0x0}, &(0x7f0000000080)=0x20) fanotify_init(0x6e, 0x2) connect$netlink(r3, &(0x7f00000000c0)=@unspec, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x0, 0x1000}, 0x8) 2018/02/22 12:35:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xe, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x8000000006, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, @sadb_x_nat_t_port={0x1, 0x18}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty, @in6=@loopback={0x0, 0x1}}}, @sadb_address={0x5, 0x40000005, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa8}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/22 12:35:18 executing program 1: r0 = memfd_create(&(0x7f0000000080)='timers\x00', 0x0) write(r0, &(0x7f0000002000)="04", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x400fee) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r1, &(0x7f0000000040)) 2018/02/22 12:35:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x60100, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)="2b6367726f75706c6f7b2c2b5e657468305e47504c24812900") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x0, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/02/22 12:35:18 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) r3 = open(&(0x7f0000000000)='./file0\x00', 0x12000, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4, 0x10001}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x8000, 0x8, 0x2, 0x81, 0xcd28, 0x3ca, 0xffff, 0xffffffffffffffff, r4}, 0x20) ioctl$TIOCSBRK(r3, 0x5427) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x3b, 0x7, 0x80, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x6, 0x5, 0x7e9d}, &(0x7f0000000100)=0x10) tgkill(r1, r2, 0x1) [ 38.549349] random: crng init done 2018/02/22 12:35:18 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x301902, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="d1db9d66aab5") r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x2, 0x80, 0xd6}, 0x8) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x7, 0x8001, 0x10000, {0x77359400}, 0x401, 0x8}) ioctl(r1, 0x440000000000127d, &(0x7f000002cfff)) ioctl(r1, 0x2, &(0x7f0000000140)="c4d9bd49aec2c1701c3c877cc0f66b62d093b86ba4dbb98926023048bc3f5eeadde68b4e43b661289d46fa89a0984db41c9191d871b1dd69e97393162f9fbcf2daa34face4cd59ca6dc56f7c3fbca625722dee0af722bc7db60c75c567f6c59a509770d9ad01fccdcdce68335d20b550f769a0c681762b2cf879e42e57678a8ddb50092e3433364603995519cf3ea8cb7d84206aa911bc5e97ae22d273ccfd77da297fd71f715f26b5a15de39fe02abe63bbef2dd1668d723b9658c782aa9f029e72c3c794cbec13cdd6aee19b0cda16") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x80, 0x2}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x200) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) 2018/02/22 12:35:18 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) write(r0, &(0x7f0000000000)="52f84c45d1e4775f19d896f4785b764bd20459c1da2a9168726ca0bf35b6665fa030c8e1a6a96f42acbb89bfc0ab971118b51e3989fed928e7ef4c99024fd6a46e332ebcba28744ce02e90003c212c20582d4fd69cf88088d8feacf925af1a596a37a87944180e874f2f6b2177aaa02bb02a8ecf0ead08c7aac319de33612a5429a7d3e80a280858195b7fea39bda083208aef3ad6bc5c", 0x97) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/02/22 12:35:18 executing program 3: r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x27, 0xa91, 0x4, 0x0, 0x0, 0x1f, "22b77382f3005cc18a49c62c143981186add18b5a482dff34d83750c896d8ef8cc7012748db9302049407e7f0d0f5c999bef8425287edefbdb76ef62cbc16d", 0x7}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000100)="736b5410cce6861cca27c77e89cd9ceea180cd2f91f891ada9da7dd902dd7fd0111db567c2f7bc739ec802f2039ae13afeb039edba0cee44c671757144fdfa1ec7344719253eba08667b74212f8c02c0d7b608891cac619b18f7e410", 0x5c}, {&(0x7f0000000180)="1d939142f01902877e8162ea6bb65a692334e7df788e0a8a5d8666d74c1a4be58fd3958ffd232d747bb3a1285d76951551c91a645dc928b49318e4e3e902dd03bff00baa16092275f6c143546ea44e840c1ba0adb858f909afc9805ec302292eb3a4be12d4afa35b67843261eb427aecda91b6a00c1eb51385fa7aa427882fa24942eaa0556ccef66477e94470bb77273e17062f7c24059032e0c3e46506e865819f29958eda", 0xa6}, {&(0x7f0000000240)="2fbecdca59fe91dfb938256107cba238131457735312979c47d17a78a057f30ea1aa55e4b7df234e035980eb64091c663d423db1c20c098a274e1fee820a02c9bc05a6df15b24d70a59185ed8ea377225a1ad5b74d63dc34b2a573094fc83cb8fe372551796a3f115cc28e2717fa4e9c9b1391a7997d3c2af0f2f4c2a36d2d20d2e8340e6441f7d5b05a48ae6e2bc40841d3900443ed753886c7dad023ee514712b20eb6c9341435c6dafaf63f500b3ae7206f46dbb92afe3b1c67", 0xbb}, {&(0x7f0000000300)="86f2e0bb37b5f2315fe8a661d18e3e87d5f55b5b9a860b27d277b7", 0x1b}], 0x4, &(0x7f0000000380)={0x70, 0x116, 0x6, "3a7d1dc95aa868800a7b22f168a6e46b27157cdfb1315e8b29f603870b6158acdb0d173c24bc0527734668e46c79274a4bef81cc8084e016f9afaacdf8b672942cc2516bc83c1e26c4c7fc16647c7b2fa32155ca54b007337ac92ce3892975"}, 0x70, 0x40000}, 0x40010) syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) 2018/02/22 12:35:18 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x65, 0x4) r1 = accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000140)=@req3={0x80, 0xfffffffffffffff7, 0x7ff, 0xffffffffffffffc0, 0x5, 0x4, 0x1}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x8, 0x2}, 0x0, 0x1f, 0x20, {0x1, 0xfffffffffffffff9}, 0x7, 0x8}) 2018/02/22 12:35:18 executing program 0: mq_open(&(0x7f0000000000)='-$\x00', 0x43, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4}) [ 38.675886] handle_userfault: 18 callbacks suppressed [ 38.675891] FAULT_FLAG_ALLOW_RETRY missing 30 [ 38.692671] CPU: 0 PID: 6005 Comm: syz-executor4 Not tainted 4.9.82-g7595d55 #39 [ 38.700234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.709577] ffff8801af36f480 ffffffff81d94fc9 ffff8801af36f760 0000000000000000 [ 38.717593] ffff8801b9b82890 ffff8801af36f650 ffff8801b9b82780 ffff8801af36f678 [ 38.725596] ffffffff8166272a 0000000000005e8b ffff8801af3db968 ffff8801af3db8a0 [ 38.733581] Call Trace: [ 38.736158] [] dump_stack+0xc1/0x128 [ 38.741499] [] handle_userfault+0xa3a/0x1310 [ 38.747544] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 38.754538] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 38.760918] [] ? check_irq_usage+0xb1/0xe0 [ 38.766776] [] ? handle_mm_fault+0x117b/0x2530 [ 38.772978] [] ? handle_mm_fault+0x1fc3/0x2530 [ 38.779178] [] handle_mm_fault+0x1fd1/0x2530 [ 38.785212] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 38.792198] [] ? __pmd_alloc+0x410/0x410 [ 38.797881] [] ? __lock_is_held+0xa1/0xf0 [ 38.803655] [] __do_page_fault+0x5c2/0xd40 [ 38.809511] [] ? mm_fault_error+0x2c0/0x2c0 [ 38.815453] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 38.822089] [] do_page_fault+0x27/0x30 [ 38.827597] [] page_fault+0x28/0x30 [ 38.832842] [] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 38.839822] [] ? iov_iter_fault_in_readable+0x1aa/0x420 [ 38.846804] [] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 38.853787] [] ? iov_iter_copy_from_user_atomic+0x850/0x850 [ 38.861118] [] ? mark_held_locks+0xaf/0x100 [ 38.867062] [] generic_perform_write+0x1dc/0x500 [ 38.873434] [] ? page_endio+0x180/0x180 [ 38.879028] [] ? file_update_time+0xbc/0x3b0 [ 38.885056] [] ? current_time+0xd0/0xd0 [ 38.890649] [] __generic_file_write_iter+0x348/0x570 [ 38.897369] [] generic_file_write_iter+0x2d5/0x600 [ 38.903921] [] __vfs_write+0x4bf/0x680 [ 38.909425] [] ? do_iter_readv_writev+0x400/0x400 [ 38.915894] [] ? __lock_is_held+0xa1/0xf0 [ 38.921662] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 38.928209] [] ? __sb_start_write+0x14a/0x310 [ 38.934323] [] vfs_write+0x189/0x530 [ 38.939655] [] SyS_write+0xd9/0x1b0 [ 38.944910] [] ? SyS_read+0x1b0/0x1b0 [ 38.950337] [] ? do_syscall_64+0x48/0x490 [ 38.956108] [] ? SyS_read+0x1b0/0x1b0 [ 38.961525] [] do_syscall_64+0x1a5/0x490 [ 38.967207] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 2018/02/22 12:35:19 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x6) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x84000, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/02/22 12:35:19 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) pipe2(&(0x7f0000000080)={0x0}, 0x2800080000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000040)={0x5, 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/22 12:35:19 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e64ff2)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cce000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00005b3000), 0x805) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x1c) 2018/02/22 12:35:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001180)="d9cc96d7bfae8a0f991c425238dd04a1", 0x10}], 0x1, &(0x7f0000001280)=[], 0x0, 0x4}, 0x7}, {{&(0x7f0000004980)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x2e, &(0x7f0000004f80)=[], 0x0, &(0x7f0000005000)=[{0x10}], 0x10}}], 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x3, 0x8}, 0x0, 0x401, 0x3, {0x5}, 0xfffffffffffffff7, 0x4}) 2018/02/22 12:35:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=@routing={0x67, 0x4, 0x1, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}]}, 0x28) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) 2018/02/22 12:35:19 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x301902, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="d1db9d66aab5") r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x2, 0x80, 0xd6}, 0x8) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x7, 0x8001, 0x10000, {0x77359400}, 0x401, 0x8}) ioctl(r1, 0x440000000000127d, &(0x7f000002cfff)) ioctl(r1, 0x2, &(0x7f0000000140)="c4d9bd49aec2c1701c3c877cc0f66b62d093b86ba4dbb98926023048bc3f5eeadde68b4e43b661289d46fa89a0984db41c9191d871b1dd69e97393162f9fbcf2daa34face4cd59ca6dc56f7c3fbca625722dee0af722bc7db60c75c567f6c59a509770d9ad01fccdcdce68335d20b550f769a0c681762b2cf879e42e57678a8ddb50092e3433364603995519cf3ea8cb7d84206aa911bc5e97ae22d273ccfd77da297fd71f715f26b5a15de39fe02abe63bbef2dd1668d723b9658c782aa9f029e72c3c794cbec13cdd6aee19b0cda16") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x80, 0x2}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x200) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) 2018/02/22 12:35:19 executing program 1: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x12) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/02/22 12:35:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x3a837fe6e9b808bd) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x4, 0x4) writev(r0, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) [ 39.109649] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44735 sclass=netlink_route_socket pig=6068 comm=syz-executor0 [ 39.124121] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44735 sclass=netlink_route_socket pig=6068 comm=syz-executor0 [ 39.145324] SELinux: ebitmap: truncated map 2018/02/22 12:35:19 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000011ffc), 0x3, 0x0, &(0x7f0000001ff0)={0x77359400}, &(0x7f0000001ffc), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000f03000/0x4000)=nil, 0x4000}) userfaultfd(0x80800) 2018/02/22 12:35:19 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/02/22 12:35:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000675ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dbfffc)=0x8bafe) read(r0, &(0x7f0000fe2fff)=""/1, 0x1) read(r0, &(0x7f0000fd8000), 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x2}) r1 = memfd_create(&(0x7f0000000000)='ppp0*selinux\x00', 0x3) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) 2018/02/22 12:35:19 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x20, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, @common='bond0\x00'}) r1 = memfd_create(&(0x7f0000000080)='\'{\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x100000001}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5b}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0xfffffffffffffffa, @empty, 0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}], 0xa4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="070a0a800001ff00b1", 0x9) 2018/02/22 12:35:19 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000001e000)='/dev/loop-control\x00', 0x40102, 0x0) pipe(&(0x7f00000000c0)={0x0, 0x0}) accept$inet(r2, &(0x7f0000000100)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x1f}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r4, 0x99ec, 0xfffffffffffffffb}, &(0x7f0000000200)=0xc) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) rt_sigsuspend(&(0x7f0000010000)={0x8}, 0x8) socketpair$inet(0x2, 0x80005, 0x2, &(0x7f000001fff8)) 2018/02/22 12:35:19 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) 2018/02/22 12:35:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x40002) connect$ax25(r0, &(0x7f0000000040)={0x3, {"f8024799023070"}, 0x101}, 0x10) mkdir(&(0x7f0000d23ff8)='./file0\x00', 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) r1 = getpid() ptrace$setopts(0x4206, r1, 0x8, 0x40) perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x2, 0x80a, 0x2, 0xda, 0x0, 0x4, 0x10018, 0xe, 0x9, 0x2, 0xa55, 0xd23, 0x2000000000000, 0xfffffffffffff001, 0x7c5, 0x8, 0xffffffffffffff46, 0x1, 0x1f, 0x3, 0x0, 0x6, 0x8, 0x6, 0xffffffff80000001, 0x5, 0x0, 0x3, 0x903, 0x2, 0x200, 0x200, 0x6, 0x2, 0x8, 0x3ff, 0x0, 0xfff, 0xc6c1599ef3a9b59a, @perf_config_ext={0x1000, 0x3d0}, 0x200, 0x9, 0x8, 0x0, 0x6, 0x0, 0x6185}, r1, 0x100000000, r0, 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$setregs(0xd, r3, 0x24, &(0x7f00000000c0)="265f9536246d70abae312f86c5469b1a00dff7117236b01496be804aa640f3684f962cd682859f67819dcb92a8b0e35a5bc7c466b5d5ce34990a92585e05c007dbface") open(&(0x7f0000000140)='./file0/bus\x00', 0x4002, 0x8) 2018/02/22 12:35:19 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2}) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f00000000c0)="6a410cfa64aa1c1aff1e5d5447f819b7838f8a3b25675b063fdc32ee57fa9ab4113275859e796084eec261882a88318899e3ae7865807bc9f77323bb3b89b792bf1eea7d56d89193684c58c590003731476f80efcee8d2774c88f25485cde8a791f36143467d924e3e31b49a82755f472a33ca28389a214d147881ff96392265d0e343941dfdbe55481b5a", 0x8b) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x802, 0x0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) r3 = dup(r0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x2, 0x0, 0x18, "4c72db490fb077fd85628adc7edb3dc7208cc81239d0b218e594dac3ca300e3186ead678a8ef230df3d0faa16329930001ff6b6b76d948fc0c36430908281540", "a82a70801ab176c0a75c367ac317ccbe42edc39733b1ba703ededbe942729cd3df006879362fb503a1e0de66fb869ec93d58f24aa3c2af93bd87435032bc42e0", "bbf99407492bf94f48b23a0198749548b31861fa6cdabd9107c3a2aa4b76b8be", [0x5, 0x9]}) setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000000)='\v', 0x1) 2018/02/22 12:35:19 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) r1 = dup(r0) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000224000), 0x0) 2018/02/22 12:35:19 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x1, 0x1000, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0xffff}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x5}, 0x10000, [0xff, 0xfffffffffffffff8, 0x9, 0x2, 0x925, 0x8, 0x20, 0x9]}, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00') r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000bff4)={0x5}) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80000) socket$netlink(0x10, 0x3, 0xd) recvfrom$llc(r1, &(0x7f0000000100)=""/238, 0xee, 0x0, &(0x7f0000000200)={0x1a, 0x15, 0x4, 0x7ff, 0x1b5, 0xd9b4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) poll(&(0x7f0000016000)=[{r2}], 0x1, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)) [ 39.155820] SELinux: ebitmap: truncated map 2018/02/22 12:35:19 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x100000001}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/22 12:35:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000067a000)) ioctl$TIOCCONS(r0, 0x541d) 2018/02/22 12:35:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000b5bff5)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0xfffffffffffffff9, 0x0, 0x8, 0x0, 0x8}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) r2 = dup2(r1, r0) sendto$inet(r1, &(0x7f000045d000), 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty}, 0x10) sendmmsg$unix(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)="b4941ce243ee1d83b75f7b357dfe36768851fa8bc2417e48f922970b264fcab884aaa53c9928888fb490345f40de2021ad995fde65306f2d8c97a8009a4b67b69d795add2e466b4afc3dcaffb78b8be7417dafdc3c74a75260ef43312934438416061017e1dd6af3b4c643f005811296ec85e0fda2aecce299eea9d4c1fdb150ebfa7a94b45f83be549d37b176211b13236cd0247424e78e52ee91fcdbe34a14", 0xa0}], 0x1, 0x0, 0x0, 0x4000}], 0x1, 0x0) 2018/02/22 12:35:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) getrlimit(0xf, &(0x7f0000000000)) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x1f}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x2, 0x0, @empty}, 0x52) accept$netrom(r1, &(0x7f0000f09fb8)=@full, &(0x7f000076b6c8)=0x48) 2018/02/22 12:35:19 executing program 4: mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 2018/02/22 12:35:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x81) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000e71000)={&(0x7f0000d1efd2)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f00007af000)=[], 0x0, &(0x7f0000a6b000)=""/78, 0x4e}, 0x0) r4 = dup(r3) ioctl$TCSBRKP(r4, 0x5425, 0x8000) socket$unix(0x1, 0x2, 0x0) recvfrom(r2, &(0x7f0000000000)=""/120, 0x78, 0x0, &(0x7f0000000080)=@generic={0x14, "bce8c9816e61f871e8d40f1f68432380facc1a98742a208444675e6728bf95baca63be4cff38e14ffd90bb2ad80b9e0f406ad860c43947f50b40d3fd5aab3632fcb95b1596b606ce60e07eb1ed39544a800d117f09c71934cb0cc8f4657413ddccf192c70d63f7ee3173bb0a387e41de89acb3d0329bd8d5df2d9c8c57f3"}, 0x80) 2018/02/22 12:35:19 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) 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$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r0, 0x408) dup2(r0, r2) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/02/22 12:35:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="0148e25779f82d11c1d3ff80e9c59c7881b8b799a7e208c3bf53395928676f74843d0b9a137f9f095891c46c31f97825a09aa7ec814bc9c89598b769e0d7d3a253be1e6430638ec54549f8ddf2cb4d34307413a2eac2ef52a287af054f2a63074f12a05b49f57146475a82288ded45433bf7c5dc6f583a0606060fe571f3eb7fe2fe35204dbf6817ec4af850a1ebdad57164ed4e02a343f248377c220d3ce2145194b7958a3beb3f511fb8e3fbbde533878ab43335128bbbdffd52a7", 0xbc, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="2727b356db", 0x5, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x7d, "1c2bbae91329df5dc780b1d6541f6234b265dc0f47aa0c5009b251ddde8247e195e8b36c9ade8d6654d6b8847cb0c5f256cd948b4dc9180813b843fec276e4c1827b5bce8972d600369a7a2e0cd5efdc4bb0a15e35b3dd448e352d6db7caa77e887c7305386a27c5a13d43c2f7a93825b8c0bde8ff2715863dc48ab0a9"}, &(0x7f0000000300)=0x85) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000340)={r4, 0xc8, "68a5d4ab32162ec483d29290e494a6844f0d2e6235993ac4400c949f29f43e9e558ffc122ca288d4ad14130c10dcdfc78fe2911549c17f27cb668e4978f9d5ed0f91a46f047a718ee24b5013da3dd8593af41a58ce9496fbf4c07dfdfe181c18a90ed8a0d723372ccd897ae1cb5e8e038773f2e8af43de805dd7c70c586704f255f91662231bca33a8bee0809eb0bc592f2c4bd9141b5a9bc771d43196bf0d52404c4d9c53015160f5d108119106f4707bac443fa0c4563e2a72f1de9b96e939ca9a829443b5e85d"}, &(0x7f0000000440)=0xd0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000200)=""/73, &(0x7f0000000280)=0x49) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073afb0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}}) 2018/02/22 12:35:19 executing program 1: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0}, &(0x7f0000c23ffe)=0xfffffffffffffcf1) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ptrace(0x4207, r3) ptrace$getregs(0x3, r3, 0x8, &(0x7f0000000000)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) 2018/02/22 12:35:19 executing program 4: prctl$getname(0x10, &(0x7f0000000000)=""/2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000001000)="120000003200e70004000000149bf55be9e5", 0x12, 0x0, 0x0, 0x0) 2018/02/22 12:35:19 executing program 1: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000c1e000)="240000e30a001d0000000008030000000000000003000000000000000100000000000000", 0x24) 2018/02/22 12:35:19 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/02/22 12:35:19 executing program 3: add_key$user(&(0x7f0000fe6ffc)='user\x00', &(0x7f0000297ffb)={0x73, 0x79, 0x7a}, &(0x7f0000fe6000)="814dfc", 0x3, 0x0) rename(&(0x7f0000fe6000)='.', &(0x7f0000ad0000)='.') syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) 2018/02/22 12:35:19 executing program 5: r0 = request_key(&(0x7f0000756000)='cifs.spnego\x00', &(0x7f00007d8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='^cgroupmime_type\x00', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3629ce3632", 0x5, r0) keyctl$instantiate(0xc, r1, &(0x7f0000000040)="b038f4939e82e25c7be23174b8fb139157f9362b7b035280a1b1e616ea8febfc511a40824591677318b30d9a6e26", 0x2e, r0) keyctl$read(0xb, r1, &(0x7f000009e000), 0x0) 2018/02/22 12:35:19 executing program 0: setxattr(&(0x7f0000d4effe)='..', &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x3) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200180, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x1) recvfrom(r0, &(0x7f00000000c0)=""/65, 0x41, 0x40000000, &(0x7f0000000140)=@generic={0x1a, "e78cffaf44f10b5e6487bc934085f24315a7584f532b76994c9f4078a8dab5eb4f53d6eec19660d3dcc134e36bf37d5695f9989ea996fce851d9ec3d65ba98e274fa2452c99bcc1cc4a4a8322eac69d36c58abd29077d74f08ab7a48de26fc34a480ce36abdbca204bf4643b9fb268a5939f9136d109e0dfa3767d63bcab"}, 0x80) acct(&(0x7f0000000040)='..') 2018/02/22 12:35:19 executing program 7: r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x0) inotify_rm_watch(r0, 0x0) 2018/02/22 12:35:19 executing program 6: r0 = timerfd_create(0x0, 0x0) unshare(0x400) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000000)) 2018/02/22 12:35:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x301400, 0x0) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000587ff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) syz_open_pts(r0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) 2018/02/22 12:35:19 executing program 5: r0 = socket(0x2, 0x1, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, @empty, 0x50c, 0x7ff, 0x7, 0x500, 0x7fffffff, 0x400000, r1}) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="02000800", 0x4) 2018/02/22 12:35:19 executing program 0: mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) r0 = open(&(0x7f000001dff4)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f0000000000)='./bus/file0\x00', 0x100e88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000005ff4)='./bus/file0\x00', &(0x7f000003bfbc)) socket$inet_udp(0x2, 0x2, 0x0) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f000000fffc), &(0x7f0000000fff)) 2018/02/22 12:35:19 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000)={0xffffffffffffffff}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) 2018/02/22 12:35:19 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd43000000000000eb59000008000100030423dcffdf01", 0x1f) 2018/02/22 12:35:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0xffff}, 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000086ffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000b09000)=0x1, 0x4) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) getrandom(&(0x7f0000000080)=""/173, 0xad, 0x3) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000040)="0bebfcbd79d6425a65dc3b3ca86e58bcb8a99e03e42397d8b940bdc914e3820f36fd0fc7b3cd8c35750e061427fc30c10a615f50d0fce5", 0x37) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000739000), 0x4) 2018/02/22 12:35:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5efecd883600000802030000080000060063640002b900107401011c6900bb77a107567e5b07000000000000000097ec67a1e2040049fc2d63e0000000000014000a00000000130000c88ebbfd06010000ad000000000000061475d72203000700ecf48b05000000e7ec75e848ccfbf6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75a2af1b8fc393d2696b8c3ba5aea6096f201cd7eaf", 0xc0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0xc, 0x9}], 0x1) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x21e, &(0x7f0000000340)=[], 0x4, 0x0, 0x0, 0x2}, 0x10000) [ 39.359943] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pig=6162 comm=syz-executor1 2018/02/22 12:35:19 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ac1000)=""/185, 0xb9, 0x0, 0x0, 0x29b) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00007eaffc)=0x80000001, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@fragment={0x2, 0x0, 0x401, 0x0, 0x0, 0x101, 0x0}, 0x8) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f00003fc000), 0xe9, 0x0, &(0x7f00005e7fe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe(&(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x100000000, 0x2}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x401, 0x3, 0x4}, &(0x7f0000000100)=0x10) 2018/02/22 12:35:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mknodat(r0, &(0x7f0000000000)="e52f66696c653000", 0x0, 0xfffff7ae) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1000, 0x0) 2018/02/22 12:35:19 executing program 4: r0 = socket(0x11, 0x100000802, 0x300) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000000080)="b02eb9fa77a90495bdabf4e8626348d0e1379e8a272ae45df33a43cedb6648fe2b40e319b3ac3b313e4c2f4e62dee1f2c22bf10fffb6163f1b21c890f7aff1ad5641d5900285a9b49626c806fe39d2f7b2283a1df6595dd56a7df33de3b89d4dcd0c1074462e536408dc8fb1f1af776c29e2d2527c112d5eda6e86a4bddd78093d1fce55c2541b78369592f2babc19ffb52b9b08c0016fc0dfa864b2863874ba9fda5afce638322fab2941ed9da083d35ca424b03fa8b0e3970295706ad15331da", 0xc1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000001c0)={0x4, 0x20}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4) [ 39.410687] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/22 12:35:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000f18ffc)=0x82d, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f00008d5000), 0x0, 0x20000000, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/22 12:35:19 executing program 1: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x2) r0 = socket$unix(0x1, 0x801, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x4) accept4$unix(r0, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/02/22 12:35:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000e000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in=@broadcast=0xffffffff}}, 0x74) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000000)="5246411610a8407977fef03492f5e66058d52d8c83771b5b6293a9addcae02fbe641b0a344ed80f303613f42e31da38659536b5f07557c28d55041875c9723a195507e08bb5f037d235202af91dba2b368ff243529fa25cef0ca3381e4fe9803704535943e25e6f0edf16cdaccb60875b933ea1672fe4459266f39f811b5706283eb55b9acccd8d92454934d81c9", 0x8e) 2018/02/22 12:35:19 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @local}, &(0x7f0000000140)=0xc) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@getlink={0x78, 0x12, 0x800, 0x5, 0x1, {0x0, 0x0, 0x0, r1, 0x200, 0x80}, [@IFLA_OPERSTATE={0x8, 0x10, 0x1}, @IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_TXQLEN={0x8, 0xd, 0x7f}, @IFLA_AF_SPEC={0x1c, 0x1a, [{0x4, 0x2}, {0x4, 0x1f}, {0x4, 0x1f}, {0x4, 0x7}, {0x4, 0xa}, {0x4, 0x7}]}, @IFLA_EVENT={0x8, 0x2c, 0x6}, @IFLA_GROUP={0x8, 0x1b, 0x3}, @IFLA_CARRIER={0x8, 0x21, 0xfffffffffffff80e}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/02/22 12:35:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='smaps\x00') close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x3, 0x40000}, 0xc) bind$inet6(r3, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r3, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x4b}, {0x0, 0x8}, {0xb, 0x8}, {0x3, 0x4}, {0xe, 0x5}, {0x3, 0x1}, {0x2, 0x200}], 0x7) sendmsg(r0, &(0x7f0000fc8000)={&(0x7f0000f23ff8)=@un=@abs, 0x8, &(0x7f0000460fa0)=[{&(0x7f00006c1fff)='G', 0x1}], 0x1, &(0x7f0000362c20)=[]}, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000344000)='Y', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000080)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0xff1b) fcntl$notify(r0, 0x402, 0x0) fadvise64(r0, 0x0, 0x1, 0x2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000140)={r5, 0x12000}, &(0x7f0000000180)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000040)=0x7fff) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r6, 0x0, 0x23, &(0x7f0000000080)={@loopback, @local}, &(0x7f00000000c0)=0x8) write$fuse(r4, &(0x7f0000000100)={0x50, 0x1, 0x8, @fuse_init_out={0x7, 0x1a, 0x3, 0x6, 0x1, 0x7f, 0x1e, 0x2}}, 0x50) 2018/02/22 12:35:19 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) fcntl$dupfd(r0, 0x0, r0) 2018/02/22 12:35:19 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/233) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000100)=@migrate={0x50, 0x21, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001}, 0xffffffffffffffff, 0x3}, []}, 0x50}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000000)=')vmnet1\x00', 0x3) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x6) 2018/02/22 12:35:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x2, 0x8000, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x40}}, 0xe4, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7ff}, 0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000fefff8)={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x8) 2018/02/22 12:35:19 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xe802, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x78, 0x38, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x4, 0x34}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x4, 0x35}, @ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x2, 0x1e}], &(0x7f0000000180)=[0x18, 0x20, 0x0, 0x0, 0x20, 0x20, 0x48]}, 0x2f15}}], 0xeb, 0x0, &(0x7f0000000240)="210380615222b5dc901c1de6035188593455bc4a59d1e0c98cbe1a9d42ec6fce619d1931265c936f7b24335d1dd6a155f8678dfc5976ce704cec08388797697422e79399a7dc8d1a591c4872ff822583651433a67c230784ba82044841fa5309a343887faa34d81d937f80f4bd06b35bdc7e393e41b136d6630a98eb88939efa1cc377d83c96994a656937ebcae86a54c602a864d823a39cd906d234a77e192e31aefaaf9c40c28622111c865d5a013bdddca9d26e9ba9f36f2b3b2457f7ed438d1ca0d631ef319b65710192f516e975e721ccec05205efc78db7b0c0d90db644f5103cf23a11176a9588f"}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x2000000) r1 = syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)) sendto$ipx(r1, &(0x7f0000000040)="53074de71ce563d51335772a46393b764734e36d1f7b91c536c7748b7fb3513e436ee4b828fcbe53edbf50eba48ae354729e67a5eab8df003960bd8f33213a37d5aea4d5336c3a90a8ffce23a58a2b80005223d3072fc20e3636bedbd545e255cb7f891ac4471c4daaeaa890a7fdce1aa1862c22d5774356df4e526fc15b57b5f6b4e8781c5873402bc378f796286264652cca6e43283322886e", 0x9a, 0x4000000, &(0x7f0000000100)={0x4, 0x9, 0x101, "d4d997f38783", 0x1000}, 0x10) fchmod(r0, 0x100) 2018/02/22 12:35:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r0, &(0x7f0000e29fe4)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000401f78)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xe61}}}, 0x88) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) fcntl$setsig(r0, 0xa, 0x3b) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[], 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000061000)={@empty}, 0x20) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000575000)='/selinux/checkreqprot\x00', 0x608002, 0x0) getsockname$ipx(r2, &(0x7f000029dff0), &(0x7f00005faffc)=0x10) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(0xffffffffffffffff, &(0x7f00000ce000)=[], 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007d3000), 0x1f0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00008e8ff8)=[], 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x7}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x3ff, 0x4) sendto$inet6(r0, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0) close(r0) 2018/02/22 12:35:19 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000631ef8)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108) sendto$inet6(r0, &(0x7f0000000000)="2fe51640b70554d9b833a3b1cfbc95c3ec935ae306a4e7af5b1a123ab1908abaad648ec10090931bdb0a08", 0x2b, 0x0, &(0x7f0000f70fe4)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x7fffffff, 0x4) 2018/02/22 12:35:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/22 12:35:19 executing program 4: inotify_init1(0x800) r0 = socket$inet6(0xa, 0x2, 0xffffffffd0a40c8d) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00003dc000)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00004ce000)="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", 0xb31, 0x0, &(0x7f0000e26fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x8, 0x6, 0x1, 'queue0\x00', 0xbe}) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x80000000, &(0x7f0000000080)=0x4) 2018/02/22 12:35:19 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000bb6ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = userfaultfd(0x800) sendfile(r0, r1, &(0x7f0000000040), 0x200) 2018/02/22 12:35:19 executing program 0: perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000897ff8)='xfs\x00', 0x5004, 0x0) mknod(&(0x7f0000000040)='..', 0x8012, 0x3) umount2(&(0x7f000020b000)='..', 0x2) 2018/02/22 12:35:19 executing program 3: capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) process_vm_writev(r2, &(0x7f000068fff8)=[{&(0x7f000019fff8)=""/8, 0x8}], 0x1, &(0x7f0000d19ff0)=[{&(0x7f0000525000)=""/60, 0x3c}], 0x1, 0x0) [ 39.599066] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/02/22 12:35:19 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x3) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00001bb000)={"66696c7465720500", 0x7, 0x4, 0x3b8, 0xe8, 0xe8, 0x0, 0x2d0, 0x2d0, 0x2d0, 0x4, &(0x7f0000186fc0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x7f}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f50b33a046270cb326acde553e815d83828c611511199409e6d23d16b676"}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x10c7}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) modify_ldt$write(0x1, &(0x7f0000000040)={0x8001, 0x20001800, 0xffffffff, 0x9, 0xb4eb, 0x9, 0x80, 0x0, 0xfffffffffffffff9, 0xab3f}, 0x10) 2018/02/22 12:35:19 executing program 4: r0 = socket$packet(0x11, 0x400000003, 0x300) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00000000c0)=0x6) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={r4, 0x10001}, &(0x7f00000000c0)=0x8) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/22 12:35:19 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) clock_getres(0x7, &(0x7f0000000180)) 2018/02/22 12:35:19 executing program 6: r0 = gettid() setrlimit(0xb, &(0x7f000003a000)) gettid() rt_sigqueueinfo(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0xb0}) 2018/02/22 12:35:19 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f00000000c0)=0x5cb20b45, 0x4) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xffffffffffffffff) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x401) 2018/02/22 12:35:19 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) socketpair(0x4, 0x80800, 0x1c, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x4, 0x85d, 0x8001, 0x6, 0x5, 0x4, 0x2, 0x3, 0x8001, 0x0, 0x2, 0xfffffffffffffffb}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0xff7fffc) 2018/02/22 12:35:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0xffffffffffffff11) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd6000)='bic\x00', 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) shutdown(r0, 0x1) 2018/02/22 12:35:19 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa, 0x80000}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f000003c000), 0x1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/22 12:35:19 executing program 3: prctl$intptr(0x200000002a, 0x401f) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x30100, 0x0) 2018/02/22 12:35:19 executing program 6: r0 = socket$inet6(0xa, 0x20000000001, 0x0) ioctl(r0, 0x5, &(0x7f0000000000)="c10ad8248935c8440045a28b07b01f5e1d3158b2dc7a9bc8fad2da992f3f9cfacb5af70041af2e1cae2a051cab521388d5a21f94c3ed3e73283e4f1c7374ed99e95a5c86c716dcca9891a659") setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000974ffc)=0x2, 0x4) 2018/02/22 12:35:19 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) socket$netlink(0x10, 0x3, 0x0) connect$inet6(r0, &(0x7f0000e29fe4)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}}, 0xfffffd1b) bind$inet6(r0, &(0x7f0000402000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x40}, 0xfffffffffffffd61) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/22 12:35:19 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xc3, "88fdbdf3af7593aeb0dcbb32bdeba99c385f519ae0e0018c020151c68b1a39b08c487b6ee889ab6657697effd375cc828e710cbc901292af179e0a22862c2c403002f92c092497c88905dda90dbd1b9d6e5c7e3943fe4e2374f6119452bb7ea537d86ccd20ff5e6320d88077ec05511312bd585f80d4fdbdd0d42a5bbd3fec6b86e834cce1d7f85f707a8450218779f824b19c208eee8771d3d3fc767f7bea9719502d8f9e523b3ac860408a7b4093388dfb992e91e48b0447a0f18f395cc465df7b24"}, &(0x7f0000000140)=0xcb) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x1, @rand_addr}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, @in6={0xa, 0x2, 0xffffffff97607b0a, @mcast2={0xff, 0x2, [], 0x1}, 0x2c10}], 0xc4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x1}, &(0x7f0000000240)=0x98) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="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") r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000040)={{0x4f8}, 'port0\x00', 0x0, 0x0, 0x4, 0xeb, 0x0, 0x400}) 2018/02/22 12:35:19 executing program 3: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f000000dfc8)={&(0x7f0000021fe2)=@pppoe={0x0, 0x0, {0x0, @empty, @syzn}}, 0x1e, &(0x7f0000035fe9)=[], 0x0, &(0x7f0000035000)=""/198, 0xc6}, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x803, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={&(0x7f000001a000/0x4000)=nil, 0x38, 0x4, 0x1, &(0x7f000002d000/0x1000)=nil, 0x800}) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x1, 0xaf1, 0xfff, 0x8b9248f, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="a024f17da4f1fc8d6f23b690943451343655c34ca0336ff6b408606b7a24d3bd23aec487ec04b14cacf1e6a87ce1b5fa0607e53995a34a0f8985f912299a887244ba78c5e013b1c3b5b88c6c100c31b8be2763e927e1ae7d8c24", 0x5a}, {&(0x7f00000010c0)="f7d2dd52b93986d7d898413b10fc9f8f53af7d6401f7e77b6747fabc68f21dc6b6e499c6d841fef2e7180838ccd4e7ccde0f85b54298f1c5ba24ab6205b55fb1220407bbddccce2ed019c4994f20bd7d702b3ccd1f9d1ec9de805a7840cd382f21e5ca466a0b8cd749eb84f757bc2bc9674a22bf4cca76cafee0ac368c223eff390b08caf2c3464dc6ddf75d14369e38bf46009391816ac60a3d70f7eb386cec7370622ad919c92697f113b7d8c1c9d40aba57b3eb58e72e8f4c70d6b7a1692db2ad81dc380a7dfa6bd8ff8ba62f6a514d5378707f84e507e7fb5891447f001b24047f7c2fd42cf0bfda7815ea12c2", 0xef}, {&(0x7f00000011c0)="1f787b2dcff7a66b74205ef5703f8a91194f41c2b3020a061f26164e883104b5289abff26e0484504c822369adb35a953f8e145c1d1106b29bf3962ad34c72090a9a1f2cea021423b7ef1f15ce1e66d2e54db06f3b55a1071c3ef9a45fd1df05cc3df487f8a98d6352e43279c6b5ab96bbcc1c9a284fe25ea6fde79cb766edc7575a514c27b5b4fa80008fb2a71ef91da13541640ee25140db553eefc12e90c4bec1", 0xa2}, {&(0x7f0000001280)="341eea228ac3e6aeb4c37a501f84956ba097c15aeb33114231cf3ee518cbf181eaa37c10f04b5072f7ec42edb07f14ff114a", 0x32}], 0x5, &(0x7f0000001340)=[{0x80, 0x0, 0x3, "fb164c56603e8e7d1988f33635b634e2141d103f89d17dfdad7aa1215a5d24621aff250ea73426c191f71cba99ca54cb7a199f1e4c9c9867018f82ab00d3bfe24e85978500a33e7615db1eaff3ab2889e6be6eb6f5f18901992f155055303c4b3a941c4157a6aafdab7d1b23e5"}, {0x88, 0x11f, 0x990, "049e0bd8d3247d83b59acb1d2f4ec9b2e21ff72e0ecf8126a48ef42e1855095a1320ce1382a3b729596265d9b97e1dd1611d32924a199dcd02b9cd649a74fc08a35778da56d39c75ec3e5bf44e725194cc7a9f750162ef04e72413076b3233a68ceda3328a6a7642b56373df7a61f123b05f"}, {0xb8, 0x10c, 0x1, "0d9ec1548c0f70ccde76dc493981dbc55f7c95b321f337eed993a3271b86da2ebe916ef5fd3575a59e7b05930fedf599b20e0dcecd868df418ee353e263a7869b9e68fa384ab7f6571864cdce8083eb931ebd9b38140bf869014806c7c3e01bc0a880141ffa0fa654253bedcede193deae156b7a34bbc86968483217812213958fde458795840caaaed14b1a5748347015172dcc47c24560bfdbde2a9caacbe8534f"}], 0x1c0, 0x4000}, 0x4000010) 2018/02/22 12:35:19 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000fe2)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@generic="68c791406f8c04f24fb2d8dd5a393408"}) 2018/02/22 12:35:19 executing program 6: r0 = socket(0x0, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x1, @multicast1=0xe0000001}}}, 0x90) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x400) writev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="9c4bf58d825c9cdcb9a454d4223e7295154e3445304fe02367e468", 0x1b}, {&(0x7f0000000100)="99fc4a1d55063d897041f0e619455ef57f813b95008fc233852c6ea7cba3a7781bdfd33e026a9af6fc044c0334", 0x2d}, {&(0x7f0000000140)="81315a7e80e7daad50cc9cbeb5e9d51cad4a0fa1e44add06fdad80057030e7c900f7eec2cb67cf4daf741b8c0a06efb2daabada06f14bc18c4c608c6882921a0938c1cad37e1a6c4ed7978dd08c9c26ac126595cd35d5e2c672368f1f41908227d65aae46f4bf8e719d9095a857ca2cbbb949be04d57fdd381825f1ea6881a3734ba2d91e66327aaffb754744bda35fdbe6c0eb835c1ce1e6bd04ed0ce35ff1c19da62c160796b967e4b3d50abb86f4d3059e90f1c287790a50eda3e215c48d6b6e81b3838d81407ce20db934a794ad1495afc5ede82eb6e5f8a83de73b4a5731e5223311361564c", 0xe8}, {&(0x7f0000000240)="77f20f443777b7a85bfcd75efa629ccdb56b0ba297", 0x15}, {&(0x7f0000000280)="785d8f015ab1949f12a856608b0a720716f547bdf30f18fd6d4010ac4fd22f783311267daee26fac57ab618035a3d20786a49165ae211bd4ff3e468fa491f3c1dc948291da422c2d32f4cdd0605e391b23a18d9b74f48233a02b610c348a23f0ed94e261b87ebe91e426f4810ce11c88a5610fab346c1abb63cdffa1f6ddd67a6ace1da880bc6b06197e05c72bc043c038443289a854bae12c1bd94836a8", 0x9e}], 0x5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x65, "7d028b9017c7136527fc65c7c52021d44af4f647716034aeaf3a81c732646d3298fca6a985372988048904f7c1f193372c6484d4eace22f81d907a4088e0ca15859512b2a5559059a3e8ef61c37844b9db7cc143c83d7048dd9ec62130cd1a5ff9705f1f11"}, &(0x7f0000000080)=0x6d) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x2, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, {0x2, 0x3, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x10001, 0x5}, &(0x7f0000000100)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000060fff0)={0x2, &(0x7f0000d4b000)=[{0xb1}, {0x6}]}, 0x10) 2018/02/22 12:35:19 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 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) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000359ff0)=[], 0x0, &(0x7f0000147000)=[]}, 0x0) 2018/02/22 12:35:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x3ff}, &(0x7f0000000100)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(r3, 0x893d, &(0x7f0000000140)={@generic="b1dfb1fef3eccad49cf8490171dd1a12", @ifru_map={0x7, 0xa08, 0x9}}) 2018/02/22 12:35:19 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x141, 0x18) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000f67ff8)=[], &(0x7f0000209fe0)=[]) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x2, 0x800, 0x4000000000, 0x80, 0x9, 0x1, 0x40}, 0x1c) 2018/02/22 12:35:19 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x6) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00007d9000), 0x0, 0x20008004, &(0x7f0000ee7000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/22 12:35:19 executing program 5: mq_open(&(0x7f0000520fe5)='#wlan1posix_acl_accesseth0\x00', 0xc0, 0x0, &(0x7f0000186000)={0x0, 0x6, 0x592c}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x44) ioctl$TCFLSH(r0, 0x540b, 0x100000000000001) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0x100, 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={@common='nr0\x00', @ifru_addrs=@generic={0x4, "df8ae3bce4af18ec03dd071305c1"}}) 2018/02/22 12:35:19 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r1 = epoll_create1(0x80000) recvfrom$unix(r0, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x1000000a}) shutdown(r0, 0x0) 2018/02/22 12:35:19 executing program 3: r0 = inotify_init1(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00006d2ffc)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0xfffffffffffffffd) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000000c0)={0x9, 0x7}) tkill(r2, 0x3f) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ptrace(0x4205, r2) 2018/02/22 12:35:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x3) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xfffffffffffffc00, 0x7, 0x8000, 0x1000, 0x6, 0x1, 0x2, 0x2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x401, 0x4, 0x0, 0x2, 0x8, 0x200, 0x101, 0x200, r4}, &(0x7f0000000100)=0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3a000)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000fe0fdc)) 2018/02/22 12:35:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x1) 2018/02/22 12:35:19 executing program 5: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) 2018/02/22 12:35:19 executing program 3: syz_open_dev$sg(&(0x7f000009b000)='/dev/sg#\x00', 0x128, 0x3ffff8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8010000, 0x0) 2018/02/22 12:35:19 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x2, 0x18c, &(0x7f0000000080)="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"}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r2, 0x3c, "85d99e85a31c40fe5e8aac2e7a6385d79785454fb75ef724631bf4fca28c1618cf45d411c0a38b2794f6120b85ceb1189becc5b90d71d0b1ffc5a033"}, &(0x7f0000000300)=0x44) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0x1, 0xa8e9, 0x6, 0x4, 0x3}, &(0x7f0000000180)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) mq_unlink(&(0x7f00000001c0)='/dev/hwrng\x00') ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) readv(r4, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) setreuid(r6, r7) fcntl$setlease(r4, 0x400, 0xfffffffffffffffe) recvfrom(r5, &(0x7f0000000200)=""/60, 0x3c, 0x22, 0x0, 0x0) signalfd4(r0, &(0x7f0000000200), 0x8, 0x80800) 2018/02/22 12:35:19 executing program 0: r0 = socket(0x1000000010, 0x803, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x50, &(0x7f0000000000)={@common='ipddp0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0) 2018/02/22 12:35:19 executing program 6: clone(0x200, &(0x7f0000611000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00002a7000)='./file0\x00', &(0x7f00007a9000)=[], &(0x7f00006fcff0)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) quotactl(0x0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)="1e9ed9078395849c6c0b327602a91be5d5b61517a104d6c9ae30aa94f9daf7e733f13bef62fbb5602db07aac0b95f1384068de90a7f4149600c9757e2f7c84eb6cdfee47917bc594985189c23a91f47054a0006de512324b0a0fa0afd285fb753829327ff702a048df6b76a222747622444fd05fe04be250376eff8e79") read$eventfd(r0, &(0x7f00001edff8), 0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[], &(0x7f0000000300)=[]) open$dir(&(0x7f00009ffff8)='./file0\x00', 0x62101, 0x0) [ 39.925643] device syz0 entered promiscuous mode 2018/02/22 12:35:20 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x401}, 0x8) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = dup2(r0, r1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000040)={0x5, 0x0, 'client1\x00', 0xc890589b925ac258, "5aefcb788713cf61", "b1734b81612c9ad7ad7b91538003120990e1593cc9ee0f67a0b46ad0dd47b52f", 0x200, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) prctl$intptr(0x21, 0x1) 2018/02/22 12:35:20 executing program 1: mkdir(&(0x7f000089d000)='./bus\x00', 0x0) mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000331000)='ramfs\x00', 0x0, &(0x7f0000b54000)) umount2(&(0x7f00007e7000)='./bus\x00', 0x4) r0 = getgid() lchown(&(0x7f00002ad000)='./bus\x00', 0x0, r0) 2018/02/22 12:35:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000024affc), 0x4) r1 = dup(r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7, 0xfffffffffffffffc, 0x800, 0x9}, {0x1538, 0x8, 0x6, 0x1}, {0x7, 0x3, 0x20000008000001, 0x8d9}]}, 0x200) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ioprio_get$pid(0x0, r2) 2018/02/22 12:35:20 executing program 0: r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) fchown(r0, r1, r2) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x428c36, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000af1ff8)) syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') 2018/02/22 12:35:20 executing program 5: times(&(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x10005, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r1, 0x3}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/02/22 12:35:20 executing program 2: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) rt_sigqueueinfo(r0, 0x4, &(0x7f0000000000)={0x9, 0x0, 0x80000001}) 2018/02/22 12:35:20 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000004580)=[{{&(0x7f0000000040)=@ethernet={0x1, @random="a0697e4f38cf"}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)="bc9ce25b7a8b9708f5", 0x9}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="9e44b81783124a7c32a53a880e69ed42d1375cb9000529aac953357de37f56f0a9ce86e4a4fe43f074cbff47e50c8f94dcd2b88dce5ad24c12f4996ec735c0b73f7a2594cb9f7506c85e86c898e0d099974871531b12914a728d", 0x5a}, {&(0x7f0000001140)="3c55fd4ca37042700f", 0x9}, {&(0x7f0000001180)="336da7a745280d71f0827f36ea58349d5cfcfa9599ac66", 0x17}, {&(0x7f00000011c0)="e9aac17a16ca6f3cd623ae51ad5f6e6ccdde57f1531ea24499a0aab05ef9928b08c39708995cf5b638a9effe1df5c722e0097fd709f3e8190dcce8e74a541712383d498eba550f8f83f11c89d8678a835fcb8ed6295086244ceb3e44ea382c8be80bd6ad833f5c15c41fedbf45d59f55e2ff50105405e2285de056f2f6c967eeb97f05550aa612a82e919c71f80107de7d5480965d8edf58d2a6df90ad81b93e1633083e959ec2683b7a60f1e1f5121604a611d3ccc80542859c110657759c0eccd4d02d804059e8c7bab47eb51e4edf34e838c529a0e33588dc566011c57548acd26c931c6c60bf5bfbc62cbaef2fe61122735a2a146762", 0xf8}, {&(0x7f00000012c0)="54815e8e121c6c3513d1ade24b232b1c2b634ba20965c4ff00c4ac3ef23a6567ff71dadc63f490ff5e560b82db827f9996088ed3b656718b83f4dca25aaaad245258479ad994783f26843942b4c376985b3f4a95aefdccc567e083dfba06a93021b861236e280408261ca56ee8c94d003563366d06fbee4f6a8bdc8ea729e291af3392e3cada1c69fd0615c8b7744df743b404128212690e89c8c8fcc036ad38af245a8dcbe31a32f30b2f2b4d5734250b09ad23c83d6a4d", 0xb8}], 0x7, 0x0, 0x0, 0x40}, 0x6}, {{&(0x7f0000001400)=@nfc_llcp={0x27, 0x100000000, 0x5, 0x6, 0xfffffffffffffffd, 0x9, "f9c69f63aa0cbd030f78ed24edffbbd7731d16dac26465caff074780098c6c98461629129079aaab10e0d9b4980618596d05db2ec8ff398dee22eeef25c2e1", 0x4}, 0x60, &(0x7f0000001780)=[{&(0x7f0000001480)="f3980c5949e0e994cc642145ba98eb2f9852aa76fa3c025379689dcd4e100da3d35e8b1f59c7b4fb9297f4d6c85155697b65b98a5c14af2a7eb8d69fb0be0b3108a5bb8d97a78e407eaaf31b912a5781ce17d0903b075cf97a3b47b38269f8b0935dc9f90ebe855804e8d245e0d3d18fcd295a06abe39b4006fafde1c44135df8d091b25bb4fb39c441d", 0x8a}, {&(0x7f0000001540)="4428cac1878be5102aafa8081c5cb64f9943736af641d9aeb14940fa0dfcc8451d19fb96859d0e545abd46fb6e5f119624e96962dc2c0db98f0be207df71bda2f431001c04be0aeef641a4835c4ab7cbefbcb95212e6843d1e7b8947210b5bae51a373825b9fbe27e57fc66bd3e05fb08a783fcf57af2afcefc3c05243228568f617cc433f11e7ec8e3118af", 0x8c}, {&(0x7f0000001600)="4757cd97ef4c415dc8f322cda9956fe5c85c2949d73a5dc28d72307b3b0f25a6fe579e81a5d6c80978d6f6912781d86004facacce96e7daaaf215297a852ecbd9c2d81f82ac95bab7bc4203b65b304fc16ca321c00003e66131f6a99417a34a6427cf204262ad76703ef7eeb", 0x6c}, {&(0x7f0000001680)="7a49aec0575d9c742923b718f280b7932023d8de3574498222abf90e1533d6", 0x1f}, 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{0x30, 0x11f, 0x81, "4f40ee4e2a1053182fc05f34118eeed2d35c411834740a6167f0444939c259"}], 0x21a8, 0x4000}, 0x100000000}, {{0x0, 0x0, &(0x7f0000004480)=[{&(0x7f0000003d80)="f8b469b546c0ba835d00f1198929a0af284bf0297747eca027764423a0e6790d3d44b6303ae20f6744fdebb03ffeea8b2044699ad7848957df0e258f266745b17c2e68e250e3a09e81e4dd1b8fc0abc123ed6e5c5a64224dac3ca7b28feb6658bf666332b52012cd7664e4b96a1016112adda1bd9cb42f382f8df134d864c48dbf1998efb45b2e31ed6b32bed969c4752d9a1cf184ccbd8d515b7e6ae15fd29dd1", 0xa1}, {&(0x7f0000003e40)="60f21deded5cc4f4430c42dcddd5566660b57023a1b53644c203a82ad2444f56b24fc4148fb1dbc3e5f203d4000c9c0fc17341c6ec61d2e0fbcd50c4873e63ff549fc9b5a4043aaba8f9ff38ce6a0fd40623b622778c32ddd0dd", 0x5a}, {&(0x7f0000003ec0)="6732201a415a35bb7a73565b39b08a902209559f40a03e7dd1158d04f7c5309624a8084ad69b17f45de780b9250fe0f381c93df5ff2525d36108027296bcbd468d8fd2a6a8c03b8678d9a2c4f480f63d757d28ccd45960a1cb01a4ba3e3a9cf4b7ee73d3a3346037f6f16c0d03aeaf60141c032c663895714a95f55c197df37268cb635bbd700ad83d99cba24a7534f2d7247ad4efb83f1919bbb27b9ba6f90ad416ca8b19ded202a2810936d49916cdc4747d138dbc5332c4ffb16fdc7f942fba4054d493cda282d85896b8b8c3e4ed094441908bb6bb7e33537e81b2924994f2", 0xe1}, {&(0x7f0000003fc0)="657aa72b5cc1c6981c021366d9904d4f64c87497ef000e9e7b4cf2bc462dd32d0994c28e74a37952b7261a0e65b4d73b206a654140e2b832052cbc47d17b04b8098b1c9a19ff73dbb48c30ba52c60811289a1689661e6e3b99e8e66e15040fb80fc85c663d08d51263da8601067f50e8d82ba83c418fdccc320f8b34973629e6de129413e4fecbf3bd4467db4c1c02df9c4bea20015e6d3590aeea27bc9d58d234664948fdb64780a59b18677e93ac34fd3242fa62b74cbf5bc9b1", 0xbb}, {&(0x7f0000004080)="6f058d5c24d258de9bfd98cd0b5b52ba2dc18426e67d0020aedf28bbc6c0006f8c2bd8afc9aece20a929e36ad9ed95a65997e2127047fddbb16549ca901c8872ad23dd3045e6e4ec6c9e853c5b1b56bec28d2dadea4664b8ad1c4402fe61e604abf0a8b056e562844bc403e2878fcf9a1b843a8ebe04e63029d9bd14bbce45e1aa032eed6f2e79d1f2bd7c18f72f9048de1814797dcde3867ad253d781dcf44290290766c763cb2d6a591ae492e81e3c8014e4be327f7fdec93ab2e241916868389f6b2a336064b7b4e53705e2991b57a08bc8277e5012e5f98cd0eb8274fefff5254db638", 0xe5}, {&(0x7f0000004180)="7de8df275a9f8edda886da4ed2598b1ca906b9ba1762595ef50e6552dcbd6ec8723b5910b3dcbfef306297d161b5857324df3fb7d608a74f09a9a094275b47b4f7111aed2c697520148b90573fe85f2018b59e86fde7cc60fe71bcf29f837b1f3a747d089340c50f5f9728f7cce88400fda71e1a21e354252bd58c19468bbd48073ab753199b142eab792804366ca9182784fc33e0611cbe89db7058cd5b6186be88c09275d89fbc4f26eb94baa42aadad24703f2eab41c48358997e8e20a829a54c12ee55eae8b68590e08ecfda5f52cc3c09d466d74f2e4c0fad1d7881", 0xde}, {&(0x7f0000004280)="22571cf2d9fd4ff61c4074c0d58f75a04670e7eb64c12a6a975c5994534419691258d5405c1c3dc6c407064ee7cdc1c8fdeb247810400da4e2b83eea172ec0c8247f181d949e635fdd45f73e7e84f9af584f088b1f3f105625594976e3f6c96972f0d3fdfc3ee3f46c0c893ddf127b48136546aa9b169132be6d5dc4be88315dd75f364321154f4bf3aaa5ba25e17dddd68733d9d145fcaa7e6424841c9f41629bfb40ec257d350f53ec59b300c38cddf6e6637219da9b83bbd751d8cde53bc9c15168670dcdf7c21721bd82c915583c3824d28b239261116a72031cd9a18917194baaad9a4902008611864769d48561d7c191", 0xf3}, {&(0x7f0000004380)="b7d1ed61753891e4b53de49e903feb5bf5a7e94ad14a3bdc7c67f11dfc1431ada74231a0206f622f0309469303ecffe293527249af70d21120279fe4e4acacc238107f57ee0f6c164b99ef325606090af95f4924f69dfd1d96ae9e925f31fb5e2607cb987db02172dee9b1633e860d6db95b68f7b02271f53408ae63fec0be7f703ce3e992593f7542f0f931f28da1492af43ab898bb2f1e49a5da63901a4da57a73455959fd827793aaf0193097e7b591342c0d1636853aa2136542dbb317f4cdcd3eb9f480810e477884ee11d390db8ffbb00f4c2f91c12c05547f5fd7654fd92df533d4135c05453493b1b6", 0xed}], 0x8, &(0x7f0000004500)=[{0x18, 0x107, 0x3, "5ea186be38"}, {0x40, 0x112, 0x6, "ccd3261d8c9b8e15abb102e67d66897a6ffe8ecd64689ac41f4d78b330c4bb2a18973d03257ade8f8a0a"}, {0x18, 0x13b, 0x3000000000000, "421baa"}], 0x70, 0x40}, 0x7fff}], 0x4, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309772623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) getsockname(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000000080)=0x3a) accept4$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x0, 0x2710}}) sysfs$3(0x3) 2018/02/22 12:35:20 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@empty, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') 2018/02/22 12:35:20 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xdf}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) 2018/02/22 12:35:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000674000), &(0x7f000073fffc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/psched\x00') getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/22 12:35:20 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x4) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(r1, &(0x7f000008d000)={&(0x7f0000a51000)=@abs, 0x8, &(0x7f00007fb000)=[{&(0x7f0000682000)="87", 0x1}], 0x1, &(0x7f0000f31000)=[]}, 0x48040) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/02/22 12:35:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x7, 0xbc, 0x3, 0x5, 0x5b53, 0x1f, 0x66}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') sendfile(r1, r1, &(0x7f00006faff8)=0x1026, 0x400000fc) fgetxattr(r1, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040)=""/254, 0xfe) 2018/02/22 12:35:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f000078b000), 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xc0, &(0x7f0000000040)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @empty}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x2, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, [0x40, 0x0, 0x3f, 0xef6, 0x2, 0x6, 0x0, 0x6a3706d, 0x5, 0x4, 0x10000, 0x0, 0x9, 0x8001, 0x2816]}, &(0x7f00000002c0)=0x108) r3 = fcntl$dupfd(r0, 0x0, r0) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000300)="2e12320e4a0c7e220a6da234235797dead82ffb3e40155eb3c8eeffb5cf88ca5273d45eb5f759741a0f2cc90f5a0680d7da5298c780cd4f2d472ce3a720a5af022a641c52f2a70822edf0aa8c8814d85b16f8416d5581f92bcaacca482a7a28483c27e76d605999ba77a52d99c2f37becdec6dce024973ede47e7b9d5b06cce9733c3bb2cc448fe0f5a0375b53502982ac0418351619581605b8b79ab0d47208e3f224468fddbf81fd95ee844923745a8dd7ee8d3551ab1b3a6d", 0xba}, {&(0x7f00000003c0)="de433862842bf176b1369bbf2c07606e2aaeee6b16300368e341ccd4dafaf0111efdbdf005b6b1a429bec29fe5feda86b7c7ef62e9c2d7ba8b75fe14b9082da7bca52d960c4a865d94ea4b17cd364afaa476c739719a167529f530d6f8d550d0331711e1ab", 0x65}, {&(0x7f0000000440)="d2b57bac44824bc66bdaa36e2b0b5379705740cfbfeefac4e0a6747ff2de73547a9771baf116e07f0bc023f2da1f44f16ab0ffc29575f22f501e7e8feb9fb8a8c433b0145693a79aaee68edfad726918e914b85c67719a71d5acfb0e4a8827691a7dee514e3e6ece131962770fecb25ef769f30a77397bf7c4", 0x79}], 0x3, 0x22) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0xea, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffd}, {0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0xb9655f0, [0x1, 0x0, 0x5, 0xfc, 0x3f, 0x1, 0x7, 0xf1c0000]}, 0x5c) 2018/02/22 12:35:20 executing program 4: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r0 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='#\x00', 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', r0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) keyctl$unlink(0x9, r3, 0xfffffffffffffffb) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$pptp(r4, &(0x7f0000000300)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000200)={0x5, 0x10001, 0x401, 0xd1, 0x1, 0xfffffffffffff821}) r5 = getpgrp(0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000140)={0x0, r5}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/22 12:35:20 executing program 5: socketpair(0x11, 0x6, 0x0, &(0x7f0000000000)={0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={@generic="c3fa1ad835deffe9bd2151040a2a3111", @ifru_names=@generic="beb031e00b5b0243b3abcb7d72f96e4b"}) r1 = socket(0x10, 0x80002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x3, 0x1b, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3e}, @in6={0xa, 0x1, 0x7ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x200}, @in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xffffffff80000000}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0xfff, @empty, 0xef}], 0xa8) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000000c0)=""/197, &(0x7f00000001c0)=0xc5) 2018/02/22 12:35:20 executing program 2: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x1, 'D'}, &(0x7f0000003ffc)=0x9) r0 = dup(0xffffffffffffff9c) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) sigaltstack(&(0x7f0000001000/0x3000)=nil, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) 2018/02/22 12:35:20 executing program 3: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f00007bafda)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435ea", 0x26) getsockname$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/160, &(0x7f0000000140)=0xa0) 2018/02/22 12:35:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000ff2000)='auxv\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) clock_gettime(0x0, &(0x7f0000004e80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)=""/206, 0xce}, {&(0x7f00000001c0)=""/1, 0x1}, {&(0x7f0000000200)=""/241, 0xf1}, {&(0x7f0000000300)=""/146, 0x92}, {&(0x7f00000003c0)=""/140, 0x8c}, {&(0x7f0000000480)=""/186, 0xba}, {&(0x7f0000000540)=""/223, 0xdf}, {&(0x7f0000000640)=""/138, 0x8a}], 0x8, &(0x7f0000000780)=""/234, 0xea, 0x1f}, 0x87}, {{&(0x7f0000000880)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, 0x1e, &(0x7f0000000b00)=[{&(0x7f00000008c0)=""/162, 0xa2}, {&(0x7f0000000980)=""/180, 0xb4}, {&(0x7f0000000a40)=""/39, 0x27}, {&(0x7f0000000a80)=""/103, 0x67}], 0x4, &(0x7f0000000b40)=""/44, 0x2c, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000000b80)=""/144, 0x90}, {&(0x7f0000000c40)=""/111, 0x6f}, {&(0x7f0000000cc0)=""/200, 0xc8}, {&(0x7f0000000dc0)=""/1, 0x1}, {&(0x7f0000000e00)=""/162, 0xa2}, {&(0x7f0000000ec0)=""/185, 0xb9}, {&(0x7f0000000f80)=""/19, 0x13}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/4096, 0x1000}], 0x9, &(0x7f0000003080)=""/90, 0x5a, 0xc00}, 0xfffffffffffffd49}, {{&(0x7f0000003100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000003240)=[{&(0x7f0000003140)=""/118, 0x76}, {&(0x7f00000031c0)=""/33, 0x21}, {&(0x7f0000003200)=""/2, 0x2}], 0x3, 0x0, 0x0, 0xfffffffffffffff9}, 0x100000001}, {{&(0x7f0000003280)=@generic, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003300)=""/166, 0xa6}], 0x1, &(0x7f0000003400)=""/7, 0x7, 0x3}, 0x9}, {{&(0x7f0000003440)=@nfc, 0x10, &(0x7f0000003500)=[{&(0x7f0000003480)=""/117, 0x75}], 0x1, &(0x7f0000003540)=""/140, 0x8c, 0x8001}, 0x7}, {{&(0x7f0000003600)=@hci={0x0, 0x0}, 0xc, &(0x7f00000048c0)=[{&(0x7f0000003640)=""/83, 0x53}, {&(0x7f00000036c0)}, {&(0x7f0000003700)=""/120, 0x78}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/117, 0x75}, {&(0x7f0000004800)=""/86, 0x56}, {&(0x7f0000004880)=""/36, 0x24}], 0x7, &(0x7f0000004940)=""/195, 0xc3, 0x1}}, {{&(0x7f0000004a40)=@sco, 0x8, &(0x7f0000004b80)=[{&(0x7f0000004a80)=""/244, 0xf4}], 0x1, &(0x7f0000004bc0)=""/158, 0x9e, 0xb6}, 0x8000}], 0x8, 0x100, &(0x7f0000004ec0)={r1, r2+30000000}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000004f00)={@dev={0xfe, 0x80, [], 0x0, 0x17}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, 0x1, 0x3, 0x7b5a, 0x500, 0x9, 0x80030000, r3}) preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/02/22 12:35:20 executing program 0: syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x280000) 2018/02/22 12:35:20 executing program 7: clock_gettime(0x80000000001f, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {r0}}, &(0x7f0000000180)) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="db1d89c77b", 0x5, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="da636008b76f43097d77a39a4337929c5a70597f191e1689a63dcc19832a15d0", 0x20, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) 2018/02/22 12:35:20 executing program 5: clock_gettime(0x0, &(0x7f0000000000)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000000d000)={0x400000000}, &(0x7f0000fd5ffc), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) seccomp(0x1, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x81, 0x2, 0xfff, 0x1}, {0x6, 0x4, 0x4, 0x5}]}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xa9) 2018/02/22 12:35:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x59, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1198f3e381d32456c74208b94e0e2a7db2dd5d686e8ea147c214a299c4b98f54ea82339d7d91f1f3d414b9d0a12593879e880a26b63c753b654c2edec75d49bc1818d91ee07f6f2e2414eac43b1b63fc27663f140bd8ca656075deb68e190b8f8eb36fe5abcdc098dabc7015d24215bec40f3117a51b300c72377931d28b9cf2b35decb6493ff7d66204794cfce1bc6ee715d780bd070644e9e94cc5095e8a686249032a67487f5790f8e6e5cd25f81a01444cd45bcd76a40ee4ca535958c63659a665032238143e68e8ef810775e62fc1daa863ed00f32467b5410c9c83ef9710", 0xe1, 0x0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) socket(0x8, 0x4, 0x5) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43", 0x4d, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001440)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000180)={0x37c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x320, 0x0, [@typed={0x294, 0x0, @binary="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"}, @typed={0x10, 0x0, @u64=0x2}, @generic="b28a87b72fccc79efc4ad7dce88c4ba3c97d02b35c56701555c1b7809c5a937375a03785c2b9df42d21e355c0aea24e658b552ef3fc43f941050140af22b5b64f4f3981f55b0dbeab802999670b11add3c76de5d2f7ef6b34c7e948b1d06ed859d4fb67af4e646265a43c1", @typed={0xc, 0x0, @pid}]}, @generic="2df3abadfb7091400a234d66e724626107446a5b1fdd18f7f356558f2af043518a5f1512760e2c0e8af012f99243ccb1250c3058100390becebf97", @typed={0xc, 0x11, @uid}]}, 0x37c}, 0x1, 0x0, 0x0, 0x4048845}, 0x4000000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x18000, 0x0) sendto$inet(r1, &(0x7f0000000580)="a682f27418b2e339b9c1e77b", 0xc, 0x8080, &(0x7f0000000540)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000940)={0x1, &(0x7f0000000540)=""/117, &(0x7f00000008c0)=[{0x800, 0x80, 0x7, &(0x7f00000005c0)=""/128}, {0x1, 0x11, 0x1, &(0x7f0000000640)=""/17}, {0xa8, 0x5d, 0x401, &(0x7f0000000680)=""/93}, {0x9, 0xd8, 0x3ff, &(0x7f0000000700)=""/216}, {0x101, 0x9f, 0x8, &(0x7f0000000800)=""/159}]}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f00000009c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000000980)="7c081ddce59209570749f6329cad079c072ed0713fead85f25f718d420fde992"}) 2018/02/22 12:35:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = getpid() r2 = getpgrp(0xffffffffffffffff) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) rt_tgsigqueueinfo(r1, r2, 0x2c, &(0x7f0000000000)={0x4, 0x6, 0x20, 0x189}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b}, 0x14) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$packet_int(r3, 0x107, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/22 12:35:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() wait4(r1, &(0x7f0000000040), 0x20000008, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='cgroup2\x00', 0x1802002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/02/22 12:35:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000896000)={0x0}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) socketpair(0xa, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000031effc)) 2018/02/22 12:35:20 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x2000002, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/3, 0x2e8) mkdir(&(0x7f0000000080)='./file0\x00', 0xc8) 2018/02/22 12:35:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0xffffffff, {{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x9ff8000000000000}}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty, 0x4000000}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=""/60, &(0x7f0000000040)=0x3c) 2018/02/22 12:35:20 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x30) 2018/02/22 12:35:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000626000)=0x4) 2018/02/22 12:35:20 executing program 4: fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@random={'security.', 'ppp1\\q){selinux\x00'}) r0 = memfd_create(&(0x7f0000000080)='ppp1\\q){selinux\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x7c, "a1682d9cf6b2d6c5ff998cf10b3cc73d4d9c552759cc9ef3d8c93c9e07d022c09f613c1932c0366195a070954fe6df2491578143630dee33ece7d8b2414ed69aeeec37d6b14d2d0a0bf2e77099438e9edd445d4fbca3a894ee509bfb3671e37baadc85f27aa8a8e1ca126c984a59daf0cb6587955f34306bbd5770db"}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x200, 0x3ff, 0x6, r1}, &(0x7f0000000200)=0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000240)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) 2018/02/22 12:35:20 executing program 2: mkdir(&(0x7f00001c4ff8)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$unix(r0, &(0x7f0000000040)=@file={0x0, ""/3}, &(0x7f0000000080)=0x5) getxattr(&(0x7f00007c8ff8)='./file0\x00', &(0x7f0000e90000)=@known='security.selinux\x00', &(0x7f0000add000), 0xfffffffffffffd48) [ 40.297320] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/02/22 12:35:20 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000000013, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000124000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/02/22 12:35:20 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) signalfd(r0, &(0x7f0000000040)={0x800}, 0x8) openat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x80, 0x190) r1 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ramfs\x00', 0x0) r2 = request_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='ramfs\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f0000000100)="930d05e823346f11acad9de8a2760cd9c511334e09580ba28b4a27d6767ad01015b7f59508914b362307530af0c83d171f0228c1c20d0a11a270507fa4321f1e728020d8d26a77594f4c911e3058cb19130ca31032850d3237ad1e77fd3ffe7fcb00958545cc65b3770256ddf4a1106f219e9f8e6b0c6f4afdc243572e3567633cc0fcac1c3b215848e670b31ee5a95caa", 0x91, r2) 2018/02/22 12:35:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write$selinux_create(r1, &(0x7f00001d8000)=@access={'system_u:object_r:initrc_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20}, 0x39) 2018/02/22 12:35:20 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000a1bff8)='./file0\x00', &(0x7f0000000100)='efs\x00', 0x101000, 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') open(&(0x7f0000177fec)='./file0/file0/file0\x00', 0x0, 0x0) 2018/02/22 12:35:20 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011fab)="240000001800030207f7fd946ff183a50a0800000086c497271d856806000200d100737e", 0x24}], 0x1}, 0x0) uname(&(0x7f0000000000)=""/174) 2018/02/22 12:35:20 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20040) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3}) 2018/02/22 12:35:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0xa) rt_sigpending(&(0x7f0000000000), 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000bf4f98)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "830ea60c70c4bdc4"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}, 0xfca) 2018/02/22 12:35:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="a475866b76cd9a26652455fa1fd4aa099b232d8292c07d5bb74b266a4e45a7441019c70f89052ca716fe9be67d2d0adf8d925bb559eb89653163cb60a954420b1e16b468e4605146ea114a7f74a826e88b8231c78aeb0b114cc60e98210b241516fc8046adac2b5bd0afe5fd68022c42e0b82d9174423714fcc9ee9f4a3b002d4a2587d17cb25d40269c97e70577dd88b8b2d1b2b42139a81571ce50ac831d554b913832b6c5ccb9eb63036930d037890bd11bab62f41ad76cfe168954656ac7bb5e05f7d0d95b31fb75354d153273557de79153dd93862462576c2ace38de27e426b0ac4d96d568a29d7111a9959d23838890ee0b4e885b3a72b9cc56c71f", 0xff) r1 = accept(r0, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, &(0x7f0000000140)=0x1e) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/47, &(0x7f0000000080)=0x2f) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000100)="fdee3255d6aec6e03ce454", 0xb}, {&(0x7f0000000140)="3f0af2091ef180cf1b99565d", 0xc}, {&(0x7f0000000180)="3592e6674fcdd312da8608b4af362b400fea31b9c1d66d27f730e800e1dd8b73e11364867a06dc356bbbcb5b89e890f62a8966775b035276a8b08301baa0b0dc172c00ab68b762b59174a000ccfe4d6669c66c7de0ebb8a26b5582f527b95c6131d697fb38db6a28159c4dcdcf87d9ecc48ca7d8d9840a98dffb4b92830cfab2650eb0e6b1ad6032aea074ac7ad0925097f896f9bc1d7498294ed61645cfc6bd34be4d66d022f14e94a26550bee5b59da0fe7d15f9e3", 0xb6}], 0x3, 0xd) 2018/02/22 12:35:20 executing program 7: 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"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) accept4$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) 2018/02/22 12:35:20 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000022d000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) 2018/02/22 12:35:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000d86fc8)={&(0x7f0000103000)=@abs, 0x8, &(0x7f00004b4fa0)=[], 0x0, &(0x7f0000af6fc0)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) dup2(r0, r0) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[]}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/02/22 12:35:20 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) madvise(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x11) sysfs$2(0x2, 0x9, &(0x7f0000000000)=""/46) 2018/02/22 12:35:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x5880509b, 0x4) fcntl$setstatus(r0, 0x4, 0x400) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/02/22 12:35:20 executing program 1: r0 = getpid() process_vm_readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/200, 0xc8}, {&(0x7f0000000100)=""/171, 0xab}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/170, 0xaa}, {&(0x7f0000001280)=""/61, 0x3d}], 0x5, &(0x7f0000001440)=[{&(0x7f0000001340)=""/127, 0x7f}, {&(0x7f00000013c0)=""/61, 0x3d}, {&(0x7f0000001400)=""/56, 0x38}], 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) socket$unix(0x1, 0x5, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000001, 0x80000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x80) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x2}, {}, {}, {}, {}, {}, {}, {}], 0x8) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000fd5fd8)={@common='lo\x00', &(0x7f0000938ffb)=@ethtool_sset_info={0x37, 0x0, 0x0, []}}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000000c0)) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x0, 0x110, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001, 0x4, 0x1}}}, {{@arp={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0xff, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x6, 0x800, 0xffff, 0xfffffffffffffff7, 0x6, 0x4, @common='bond0\x00', @generic="fe8a9cb32247db3ea9e3255a4bb94773", {0xff}, {0xff}, 0x0, 0x60}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001, 0xf408078f3fd117c3, 0xb85fc1d528850c9f}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0xff000000, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0x8001, 0x2407, 0x3f, 0x10000, 0x1, 0x2, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x80}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xfffffffffffffffa}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000000040)={0x6, 0xb87e}) [ 40.836340] binder: 6488:6498 ERROR: BC_REGISTER_LOOPER called without request [ 40.847855] device gre0 entered promiscuous mode [ 40.871376] binder: 6488:6498 ioctl c018620b 20000040 returned -14 2018/02/22 12:35:20 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b71ff4)) ppoll(&(0x7f0000000040)=[{r0}, {r1}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f00001bf000)=[{}], 0x1, 0x8d) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockname$netrom(r2, &(0x7f0000000100)=@ax25, &(0x7f0000000140)=0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000051ff4)={0x13}) 2018/02/22 12:35:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x2e, &(0x7f0000218000)=""/238, &(0x7f0000857000)=0xee) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 40.883612] binder: 6488:6498 ioctl c018620b 20000080 returned -14 [ 40.901732] binder: 6488:6498 ioctl 4c03 20000040 returned -22 [ 40.910709] binder: BINDER_SET_CONTEXT_MGR already set [ 40.924039] binder: 6488:6516 ioctl 40046207 0 returned -16 2018/02/22 12:35:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f0000000040)=0x32d) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x4, 0x5, 0xff, 0x0, 0x884f}, 0x14) ioctl(0xffffffffffffffff, 0x4400000000001277, &(0x7f0000000100)="57e36feb2b8695433ed6aff4be4d514d9f5d5a92565eccda0b704b3a4bddfc2fb842b5438d6c62a19a3df4aa0954be8d7e2c48dc421ccc9204ad7af2ecf6a0bbcecf7c776fc6dc23b31c5326a4cfb2b3b23466945d7d37891ee8b34b0edb09737bda146c25e02e306275419dd1ac71f6771b07d156ecae10867630bab8e24441a525d950d385be34d0962983b5982fcfc110eafa707a5b2ef3d4e5fc0d") pipe(&(0x7f00000001c0)) 2018/02/22 12:35:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f8b000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x7, 0x4) sendto$inet(r0, &(0x7f0000962f44)="d3", 0x1, 0x2000c000, &(0x7f0000bccff0)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1003, &(0x7f000083fffc), 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000000040)=""/235, &(0x7f0000000140)=0xeb) 2018/02/22 12:35:20 executing program 7: getrandom(&(0x7f0000012f83)=""/125, 0xffffffffffffffa6, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000015c0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000000080)=[{&(0x7f0000000040)=""/37, 0x25}], 0x1, &(0x7f0000000000)=""/190, 0xbe, 0x8}, 0x8}, {{&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/151, 0x97}], 0x1, &(0x7f00000002c0)=""/215, 0xd7, 0x52}, 0xffff}, {{&(0x7f00000003c0)=@sco, 0x8, &(0x7f0000001480)=[{&(0x7f0000000400)=""/113, 0x82}, {&(0x7f0000000480)=""/4096, 0xfffffffffffffe2b}], 0x2, &(0x7f00000014c0)=""/244, 0xf4, 0x9}, 0x401}], 0x3, 0x20, &(0x7f0000001680)={0x77359400}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000016c0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, [0x80000000, 0x40, 0x7, 0x1000007, 0x4, 0x380e, 0x7fffffff, 0x5b, 0x2, 0xffffffff, 0xa27, 0x1f, 0x9, 0x3, 0x115]}, &(0x7f0000001800)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001840)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x5, 0x7, 0x401, 0x0, 0xfff}, &(0x7f0000001900)=0xa0) r4 = epoll_create(0x30fd) getsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f00000000c0)=""/79, &(0x7f0000000140)=0x4f) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000001940)={0x6}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x100}, 0x400}}}, 0x8c) sendto$ipx(r1, &(0x7f0000000280)="8cb52c1f16d5d015065a1b1f516251d768a28688ad156e3f2038b59185f00b00881a5c", 0x23, 0x20008800, &(0x7f0000001980)={0x4, 0x2, 0xfff, "f0da12953a84"}, 0x10) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0xe50) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='/dev/ptmx\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000019c0)=0x7fff, 0x4) r5 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r5, 0x540b, 0x2) r6 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) ioctl$KDENABIO(r6, 0x4b36) sendto$ipx(r6, &(0x7f0000000040)="649997b3ef2f28d7cc451cc841a9710d2862fbbaf44b3a536be0d0ef7a015c2b79f1a8a3c7c21516846ec0f9b1a0a3a9adc256cfdb17863c09c994bd5188769851ea712d3cc77cc319ebada804e1572806a1a4c370f4fae902007f25667425a95a192474cc50f9a13c3321683980f18f9ecb5aae3923cd25cdb473f13813f65ff2b4ae60335722d47ef84ab14e844c249a76d684292bceb3a34907e33c05e31831b10a70e1e5331d740c95e6b1f4b763e218333e4af8e25f400db6b86a97c2a002cf087c112f903a92770cbada704112d99c0f1bdce360cb84892cc0333db13579721511df6c0938", 0xea, 0x4000000, &(0x7f0000000140)={0x4, 0xffffffffffffffc1, 0x5, "ec7d4f40a261", 0x6}, 0xffffffffffffff70) 2018/02/22 12:35:21 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x2}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffd, 0x0, 0x3}, 0x14) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) flistxattr(r0, &(0x7f0000000040)=""/7, 0x7) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x100) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x100000001, 0x0, 0x6, 0x81, 0x9, 0x2ec, 0x400, 0x65, 0x0, 0x3, 0x7, 0x7}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f00000000c0)=0x20, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) [ 40.929314] binder: BINDER_SET_CONTEXT_MGR already set [ 40.929320] binder: 6517:6519 ioctl 40046207 0 returned -16 [ 40.930084] binder: 6488:6506 ERROR: BC_REGISTER_LOOPER called without request [ 40.930659] binder: 6517:6519 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 40.931051] binder: BINDER_SET_CONTEXT_MGR already set [ 40.931058] binder: 6517:6519 ioctl 40046207 0 returned -16 2018/02/22 12:35:21 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xdf}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000001fde), 0x28) [ 40.931363] binder_alloc: 6488: binder_alloc_buf, no vma [ 40.931380] binder: 6488:6498 transaction failed 29189/-3, size 0-0 line 3127 [ 40.931415] binder: 6488:6506 ioctl c018620b 20000040 returned -14 [ 40.953577] binder: 6517:6519 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 41.016241] binder: release 6488:6498 transaction 15 in, still active [ 41.023026] binder: send failed reply for transaction 15 to 6488:6506 [ 41.031626] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 12:35:21 executing program 1: ptrace$getenv(0x4201, 0x0, 0x2, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x1, @empty}, 0x10) 2018/02/22 12:35:21 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401070ca, &(0x7f0000000000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/02/22 12:35:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x7, 0x8, 0xffffffff80000001}]}, 0x10) ioctl$TCSBRKP(r1, 0x5425, 0x100) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/02/22 12:35:21 executing program 3: r0 = memfd_create(&(0x7f0000000040)='(wlan0cpuseteth1wlan1]eth1:mime_typeem1%\x00', 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0xed59) 2018/02/22 12:35:21 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000040)=""/123, &(0x7f00000000c0)=0x7b) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x761000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001800)={@dev, 0x0}, &(0x7f0000001840)=0x14) sendmmsg(r0, &(0x7f0000001dc0)=[{{&(0x7f0000001880)=@hci={0x1f, r2, 0x1}, 0xc, &(0x7f0000001b80)=[{&(0x7f00000018c0)="838df5fdd4361109b576a21acdf5f022309ef12cda9b83a6604325bda5129c5a13c1b11414afa141192e147b433a86", 0x2f}, {&(0x7f0000001900)="a8cd47e7615e294ae104c531d09d431c452048355d0e7f1f37c391ca7947a9cd86bdb0f4f6e3562f18bd27e1c8b7d766926ea116287b50c32b5491b96fc4788ffa658e7c3202106a2ee20996ba7ae4de632e18c642a063857f8edd0e217cc49c8c410d5a923db05c08becd2c1422eede0d995306989f12218431bcbb982b18f6d03699bef67298614127000e805e06aa36d3a91de44eb096ac62103a900b8a8511dfc8c77bb9d5c33108644d63e10ebce7d13ad9c50366daf93dcba6fab50f39a53abf", 0xc3}, {&(0x7f0000001a00)="d6e72c6108719dc1746c276e4663a7d47c26fc95af0319bc9387cfe4c90f2f956c729e55e6376ab3d515b3871f348fe789b693471cd7fef4e8374800f888c561dcab4d0c16851486c9256b08061c038b0af2189b7d00fba3b419eef9ca13c3de05ef4a31a45bdc24543774330d5210", 0x6f}, {&(0x7f0000001a80)="4e148788990011cbf7054d957dce283b5ff46216fb3d45d6ebd61c432c89f4568f4d84ad816527", 0x27}, {&(0x7f0000001ac0)="c0528ce5a354edbf7434104f63b7072f8338da124fcab019284c4d551bc93bf71f0e0b2e4baa13bf15bcb30afc488ba974676f8308c509983175a544ceebc3ba06f28bd65e", 0x45}, {&(0x7f0000001b40)="a8475be5638f159bb7df", 0xa}], 0x6, 0x0, 0x0, 0x4001}, 0x101}, {{&(0x7f0000001c00)=@ethernet={0x7, @random="0c29475ad9eb"}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001c40)="71f2a6e3029dfa98ff81b16797435f95c40e7478d66bf98e1b312d783bef07c7c1cc8deb1c5a1fe27ba0969fa2f017bf88c5da4c6adaeff398b9a6928c25456ca9b588e78ea327cd9e9b3343609b16a7560efb36aed5657cad6971c2d337a6e3f69f49d4e7bb66ec4c7251cc4785d5665fe8ee93cf879239442dac9d6bdeb9b761a92c6f6a558d08de5a36c3d29993a3632b8ee71da0715149df51026b368ae19bc243b1d40cf737c6dac9aa61d5b641e9cf083221df31e6742f1ed3a0a18a8daf2156c7fbd6ea6a4d6d7ac0c11ba3daf6ebb60ad573c6147e3bff48d0a11e350b5218fe0b9027", 0xe7}, {&(0x7f0000001d40)="f4840bda3844214c8c5a629dcb4d487f550ae34d0ea069786fcae2fdcb493de502f20503f6c7df802fe9187b64de21990e01106e4279333ee1", 0x39}], 0x2, 0x0, 0x0, 0x10}, 0x80}], 0x2, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x9878}, 0x8) shutdown(r1, 0x0) sendto(r0, &(0x7f0000004ff1), 0x0, 0x0, &(0x7f0000004fe4)=@in6={0xa, 0xffffffffffffffff, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000001c0)={@syzn, @ifru_flags}) 2018/02/22 12:35:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="d75e3ed6120c6539039ab8002ff5b8d5", 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0x243, &(0x7f0000e03ff0)={&(0x7f0000000000)={0x20, 0x13, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) 2018/02/22 12:35:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0xb726, 0x10000, 0x4, 0x6, 0x10001, 0x4, 0x8, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r3, 0x401, 0x5, [0x8, 0x4, 0xfe4, 0xed2, 0x6b5]}, &(0x7f0000000140)=0x12) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r5, 0xd2f}) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00005f3000)=""/4, &(0x7f00005e5ffc)=0x4) 2018/02/22 12:35:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x20000000000004) writev(r0, &(0x7f0000202000)=[{&(0x7f000060d000)="580000001500190000bb4b080000005602063b8502cae0765596430018fe58a2ca4a03ca910000000000000001213edb3ffaec1000174100005bffff0000e1ed5e0000000000000006b795461b0300fd97ab4f914a0f538e", 0x58}], 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="751880d9c57d635ab1701628b7646809fce0aac6478ca67039c3e5da1e950144732386c5d319b41a2662ce5ff3d3c162ed01f63a0c2bdfbc5b465746a7d5336f789bbbcef785e88cd6d04d9ced25ccf4287ce02269d423f8b9c6cca7c2497c28bc8b75c755137528781aea20fdfe9f6caaaf0b0db8b9c64e63ae2fda03e1f6b0a9ff5ff14ee569d34728b335", 0x8c}, {&(0x7f00000000c0)="0a3c0d731424bd7d27e3c793750a4739b33a916a9814ae333db3c305b3fe3b", 0x1f}], 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x6, 0x112b, r1}) [ 41.037250] binder: undelivered TRANSACTION_COMPLETE [ 41.042487] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 12:35:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ff6000)={@common='lo\x00', @ifru_data=&(0x7f0000ff6fe0)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) getitimer(0x5, &(0x7f0000000000)) socket$pptp(0x18, 0x1, 0x2) r1 = getpid() wait4(r1, &(0x7f0000000040), 0x8, 0x0) 2018/02/22 12:35:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/02/22 12:35:21 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x4, 0x4, 0x7, 0x0, 0xbdc, 0x9, 0x10001, 0x3}, &(0x7f0000000080)) read(r0, &(0x7f0000a5dfe4)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x989680}, 0x0, 0x200000000000000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x111000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) r3 = getpgrp(0x0) rt_tgsigqueueinfo(r2, r3, 0x7, &(0x7f0000000180)={0x9, 0x1, 0x0, 0x20000}) 2018/02/22 12:35:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000c07000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) [ 41.095536] audit: type=1400 audit(1519302921.095:21): avc: denied { write } for pid=6564 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 41.109088] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32197 sclass=netlink_tcpdiag_socket pig=6571 comm=syz-executor0 2018/02/22 12:35:21 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000d26000), &(0x7f000084effc), &(0x7f0000000000), &(0x7f0000000fff)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000180)=0x1c, 0x80000) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x48) request_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='systemvmnet0wlan1..#{[posix_acl_access/-\x00', 0xfffffffffffffffb) wait4(0x0, 0x0, 0x40000000, &(0x7f0000000000)) clone(0x2020000, &(0x7f0000494000), &(0x7f0000addffc), &(0x7f000090a000), &(0x7f000022d000)) 2018/02/22 12:35:21 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000000)=""/149) fcntl$setstatus(r1, 0x4, 0x42c00) r2 = dup3(r0, r0, 0x80000) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000000c0)) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0x298) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, {0xa, 0x2, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}, 0x544d, [0x45a, 0x0, 0x8e, 0x8, 0x2, 0x521b, 0x0, 0x3]}, 0x5c) syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/02/22 12:35:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff9ffc)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd0, 0xe, 0x1, 0x8, 0x1, 0x3, {0x0, 0x0, 0x5}, [@generic="717a41eb62fa246c351c1d7694d101b4514e29cb4892e473418bd80abb703ab6dc2d63014b7945863ee7d68b3a4ba46063a3aeb041878a73e19f7a931ed871", @nested={0x10, 0x90, [@typed={0xc, 0x2c, @u32=0x4}, @generic]}, @generic="1806b1c7c797b7282a2ad9d1bb6e95fb4c6645deb1b61113ad2a2f9fef3d9be3357e550a8c3144169d6ece69a7a9164a27ec45a8c7f9afe67ab65a129feeed430234a08b961b5dfd1212a783c5a8e8b4f75a6e54933c54b374266c8034d5aded3b2f14501bed18edf4cb26cf54"]}, 0xd0}, 0x1, 0x0, 0x0, 0x40}, 0x50) 2018/02/22 12:35:21 executing program 3: r0 = socket$inet(0x2, 0x7, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004c3000)="24d1", 0x2, 0x1, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@remote, @multicast1}, &(0x7f0000000080)=0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) sendto$inet(r0, &(0x7f0000328000)="d1", 0x1, 0xc005, &(0x7f0000c39ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/22 12:35:21 executing program 5: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) write$selinux_user(r2, &(0x7f0000000000)={'system_u:object_r:hald_exec_t:s0', 0x20, 'root\x00'}, 0x26) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x20008, 0x0, 0x0, 0x7}) 2018/02/22 12:35:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000801, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000caffe0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032df22)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}}, &(0x7f0000a71000)) pipe2(&(0x7f0000267ff8)={0x0, 0x0}, 0x4000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00008e2ff8)={0x9}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000bc0000)={@common='ifb0\x00', @ifru_flags=0x8801}) timer_create(0x3, &(0x7f0000758fa0)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00007a3000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x16, &(0x7f0000fcaffc)=0x6, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x5, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"05007f00000e00150000000000da6b4b", {0x4, 0x9, 0xfffffffffffefffe, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f000012a000)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)) timer_gettime(r2, &(0x7f00008fafe0)) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005a7000)=0x400, 0x91a9807e) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f00009f6ffc)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000988000)) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r3 = dup(r0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 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$inet6_tcp_buf(r4, 0x6, 0x0, &(0x7f0000001000)=""/4096, &(0x7f0000b1bffc)=0x1000) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) sendfile(r3, r5, &(0x7f000070eff8), 0x8000fffffffe) 2018/02/22 12:35:21 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="059450", 0x3, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000100)="80000000002900003f630099", &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioprio_get$uid(0x40000003, r2) keyctl$link(0x8, r0, r1) set_thread_area(&(0x7f0000000100)={0x6, 0x101000, 0x0, 0x8, 0x8, 0xed, 0x8, 0x0, 0x10001, 0x3}) [ 41.109648] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32197 sclass=netlink_tcpdiag_socket pig=6578 comm=syz-executor0 2018/02/22 12:35:21 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40001, 0x18) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000080)=0x4) 2018/02/22 12:35:21 executing program 5: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x3) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) 2018/02/22 12:35:21 executing program 3: r0 = socket$inet(0x2, 0xb, 0x5a) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x1f8, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000cadfc0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/02/22 12:35:21 executing program 4: lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000003fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe2(&(0x7f0000000040), 0x84800) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='\x00') setgid(r0) 2018/02/22 12:35:21 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800, &(0x7f00000000c0)=0xfffffffffffffffd) 2018/02/22 12:35:21 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x7) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce8ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="7f", r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@generic="6760aa54b608dfad3247380aa68a8857", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}}) r2 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc) 2018/02/22 12:35:21 executing program 0: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) mq_timedreceive(r0, &(0x7f00000000c0)=""/117, 0x75, 0x5, &(0x7f0000000140)={0x0, 0x1c9c380}) 2018/02/22 12:35:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0x100000000000002, 0xfffffe36) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f83f53)=0x621c, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200001, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x4}, {0xa, 0x1, 0x80, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xffffffff}, 0xaf2c, [0x9, 0xfff, 0x2, 0x8a, 0x2c7, 0x7, 0x7, 0x7]}, 0x5c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x1) getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000080)=""/1, &(0x7f00000000c0)=0x1) 2018/02/22 12:35:21 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000004, 0x1010, r0, 0x1) readv(r0, &(0x7f0000000080)=[], 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x400000, 0x2) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000080)=0x4, 0x4) syz_open_dev$usbmon(&(0x7f0000000ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000181ffc)) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/22 12:35:21 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x6, 0x100, 0x8001}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) creat(&(0x7f0000b58ff8)='./file0\x00', 0x3) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3ff}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x6, 0x4, 0x3246, r2}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1f, 0x80000000, 0x8001, 0x2}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r3, @in6={{0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}}}, 0xc42, 0x0, 0x80000001, 0x800, 0x8}, &(0x7f0000000140)=0xa0) 2018/02/22 12:35:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@rand_addr, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @dev={0xac, 0x14}, @rand_addr, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x38) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/02/22 12:35:21 executing program 1: r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x1000000) pwritev(r0, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) ftruncate(r0, 0x20001) [ 41.355627] binder: 6626:6644 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 41.370592] binder: 6626:6644 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 41.428183] FAULT_FLAG_ALLOW_RETRY missing 30 [ 41.432711] CPU: 1 PID: 6648 Comm: syz-executor0 Not tainted 4.9.82-g7595d55 #39 [ 41.440229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.449562] ffff8801b1fd7480 ffffffff81d94fc9 ffff8801b1fd7760 0000000000000000 [ 41.457556] ffff8801b9b83c10 ffff8801b1fd7650 ffff8801b9b83b00 ffff8801b1fd7678 [ 41.465537] ffffffff8166272a 0000000000005e8b ffff8801b1d72168 ffff8801b1d720a0 [ 41.473522] Call Trace: [ 41.476086] [] dump_stack+0xc1/0x128 [ 41.481431] [] handle_userfault+0xa3a/0x1310 [ 41.487464] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 41.494450] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 41.500827] [] ? __lock_is_held+0xa1/0xf0 [ 41.506596] [] ? handle_mm_fault+0x117b/0x2530 [ 41.512812] [] ? handle_mm_fault+0x1fc3/0x2530 [ 41.519017] [] handle_mm_fault+0x1fd1/0x2530 [ 41.525046] [] ? __pmd_alloc+0x410/0x410 [ 41.530728] [] ? __lock_is_held+0xa1/0xf0 [ 41.536498] [] __do_page_fault+0x5c2/0xd40 [ 41.542352] [] ? mm_fault_error+0x2c0/0x2c0 [ 41.548293] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.554932] [] do_page_fault+0x27/0x30 [ 41.560440] [] page_fault+0x28/0x30 [ 41.565691] [] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 41.572675] [] ? iov_iter_fault_in_readable+0x1aa/0x420 [ 41.579658] [] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 41.586644] [] ? iov_iter_copy_from_user_atomic+0x850/0x850 [ 41.593982] [] ? mark_held_locks+0xaf/0x100 [ 41.599927] [] generic_perform_write+0x1dc/0x500 [ 41.606306] [] ? page_endio+0x180/0x180 [ 41.611915] [] ? file_update_time+0xbc/0x3b0 [ 41.617946] [] ? current_time+0xd0/0xd0 [ 41.623543] [] __generic_file_write_iter+0x348/0x570 [ 41.630267] [] generic_file_write_iter+0x2d5/0x600 [ 41.636816] [] __vfs_write+0x4bf/0x680 [ 41.642324] [] ? do_iter_readv_writev+0x400/0x400 [ 41.648796] [] ? __lock_is_held+0xa1/0xf0 [ 41.654567] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 41.661117] [] ? __sb_start_write+0x14a/0x310 [ 41.667240] [] vfs_write+0x189/0x530 [ 41.672574] [] SyS_write+0xd9/0x1b0 2018/02/22 12:35:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000031ff8)={&(0x7f0000031000)={0x1c, 0x10, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x1, [@generic="d2"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/22 12:35:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000927fd8)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000062ffe0)={@common='gre0\x00\x00\x00\x00\x00\x00\b\x00', @ifru_flags=0x2fd}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000040)={0x5, 0x0, 0x2}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000970ff0)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/22 12:35:21 executing program 5: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbcff4)={0x0}, &(0x7f0000dbcffc)=0xffffffffffffffb6) fcntl$setown(r0, 0x8, r1) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000dbdff8)='./file0\x00', 0x0) close(r0) 2018/02/22 12:35:21 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfdef}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_int(r3, 0x0, 0x5, &(0x7f0000000040)=0x9, 0x4) 2018/02/22 12:35:21 executing program 6: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={@common='syzkaller1\x00', 0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={@generic="755b90ca512131b459a1b7f8d1c07d94", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) sched_yield() r1 = syz_open_procfs(0x0, &(0x7f00005eaff2)='net/protocols\x00') readv(r1, &(0x7f00002ebfc0)=[{&(0x7f0000d05000)=""/122, 0x7a}, {&(0x7f00005b4000)=""/4096, 0x1000}], 0x2) listen$netrom(r1, 0x8) 2018/02/22 12:35:21 executing program 2: socketpair$inet(0x2, 0x3, 0x2bc467f7, &(0x7f0000000000)={0x0}) shutdown(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f000082cffc), &(0x7f0000000000)=0x1) 2018/02/22 12:35:21 executing program 0: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x2) fchmod(r1, 0x439) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) 2018/02/22 12:35:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x68a1}) read(r1, &(0x7f0000102f24)=""/220, 0xdc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ec3000)={{{@in=@empty, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, @in=@multicast1=0xe0000001}}, 0x1a5) sendmsg$key(r1, &(0x7f00001c6000)={0x0, 0x0, &(0x7f0000415ff8)={&(0x7f000069a000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) [ 41.677821] [] ? SyS_read+0x1b0/0x1b0 [ 41.683244] [] ? do_syscall_64+0x48/0x490 [ 41.689014] [] ? SyS_read+0x1b0/0x1b0 [ 41.694432] [] do_syscall_64+0x1a5/0x490 [ 41.700117] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 2018/02/22 12:35:21 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4442, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x80000000}) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x401}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xd, "0ea6b91e60bc7f1d369dafa8b4"}, &(0x7f0000000080)=0xfffffffffffffc43) sendmmsg(r1, &(0x7f0000000180)=[{{0x0, 0xdb, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f00000000c0)=[], 0x172}, 0x3ff}], 0x2, 0x0) listen$netrom(r3, 0x9) 2018/02/22 12:35:21 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x200, 0x3, 0x39, r1}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x20c, 0x800, 0x9, r1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)) fcntl$lock(r2, 0x7, &(0x7f000002f000)={0xfffffffffffffffe, 0x6, 0x3fffffffffffff, 0x31}) execve(&(0x7f0000cd2000)='./file0\x00', &(0x7f00000d7fb8)=[], &(0x7f0000462000)=[]) socketpair$inet6(0xa, 0x3, 0x7d, &(0x7f0000000000)={0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)=0x7fffffff, 0x4) 2018/02/22 12:35:21 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x321240, 0x100) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/54, 0x36) r1 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000140)="75730700010000ce000078003798", 0xe, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') sendfile(r1, r2, &(0x7f00006dbff8), 0xed5a) 2018/02/22 12:35:21 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) fallocate(r0, 0x0, 0x0, 0x21) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x1, 0x8000, @loopback={0x0, 0x1}}}, 0x6, 0x7, 0x10000, 0x10001, 0x10}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x3, 0xf1b, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x8c) r3 = syz_open_dev$loop(&(0x7f0000cc7ff5)='/dev/loop#\x00', 0x0, 0x0) select(0x40, &(0x7f0000000240)={0x10000, 0x4, 0x6, 0x200, 0x6, 0x9, 0x5, 0x962b}, &(0x7f0000000280)={0xffffffffffffffe1, 0x800, 0x0, 0x7, 0x4, 0x40, 0x7ad, 0x76e}, &(0x7f00000002c0)={0x6, 0x4, 0x8, 0x0, 0x5, 0x2, 0x8, 0x3}, &(0x7f0000000300)) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) 2018/02/22 12:35:21 executing program 5: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000e29ffc), &(0x7f0000a23000)=0xfffffffffffffd45) [ 41.741916] audit: type=1400 audit(1519302921.745:22): avc: denied { bind } for pid=6663 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_generic_socket permissive=1 2018/02/22 12:35:21 executing program 0: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x7, 0x7ff, 0xa, 0x4, 0x7b, 0x0, 0x0, 0xfffffffffffffffb, 0x9, 0xfffffffffffffff7}) msync(&(0x7f0000576000/0x2000)=nil, 0x2000, 0x4) 2018/02/22 12:35:21 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)={@generic}) getpgrp(0x0) mq_notify(r0, &(0x7f0000000240)={0x20000000, 0xffff7fffffffffff, 0x2, @thr={&(0x7f00000002c0)="36fb59511e1831a1e7530edfcd7e1b829bf5a17a463cc6c332d873be3f7a203a3e9f9e9790cce1afc33538c456c341a789c48db15d0244a8d92fcaa39155993caa442fffa25617640e3a29269504e9826c18552cdc95956fe31dcb00facc73daca97ccdbe3b726e34c4c1304f95a06232598565e57a8349d433b073b72f2d2bc685d951b29c1266e9e68c53d2bb41f1820c2a8521bde34cd43a365c915bf3493a76053a4868c8043eed3bbba8f30975e6308fb1f638367560e", &(0x7f0000000380)="51affef8a0beb600bd0d96d09a87294f"}}) 2018/02/22 12:35:21 executing program 5: bind$netlink(0xffffffffffffffff, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000709000)=0x30b) 2018/02/22 12:35:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000099bfe0)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x40000000009}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) socket$netlink(0x10, 0x3, 0xd) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x8001, r1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f63ffc)=0x20) 2018/02/22 12:35:21 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f000057aff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067affc)=0x3, 0x4) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@nfc={0x27}, 0x10, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="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", 0x4ba}], 0x1}}], 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x7, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/3, &(0x7f00000000c0)=0x3) 2018/02/22 12:35:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x50010}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@migrate={0x164, 0x21, 0x200, 0x6, 0x1, {{@in=@loopback=0x7f000001, @in=@rand_addr, 0x3, 0x1, 0x3, 0x400, 0x2, 0x20, 0x80, 0x87, r1, r2}, 0xc}, [@algo_crypt={0x114, 0x2, {{'ctr-blowfish-asm\x00'}, 0x658, "6ba246829589638e358bf0f8b52ae06025462e43acedfc3c5bf4bb6de28573400cd497ffba3676fffecdcf50531590b9e9c81637943d9db94b9e515b54ef20b6ff213a1cb5b5e2e7a1f3ce5595b17eca995bf0675faab408a4f6c97a866900978c88bff1f463eede28724c07c4d91de6edf27294e078dcf03fc9ce6f8e8c1ca6e193897a6b3461fb98c8c2bd7a049f0791e11a8c2ac7a9f683f697aca974444c99b31383c3d5b18105f892e1ff618d0364f8ed178a7b6254978a6cf2689909ca685ccb1ea331397fa5fccc"}}]}, 0x164}, 0x1, 0x0, 0x0, 0x4}, 0x4084) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000002, 0x910, r0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xddf249c160ed1f9e, 0x0) r3 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x17, 0x1}}) 2018/02/22 12:35:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045878) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f0000f51000)={&(0x7f0000725000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_FLAGS={0x8, 0x8, 0xfffffffffffffffc}]}, 0x28}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) 2018/02/22 12:35:21 executing program 3: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) epoll_create1(0x80000) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/02/22 12:35:21 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x20000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x8000, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4"}) 2018/02/22 12:35:21 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) rt_sigprocmask(0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0xa000, r1, r2, 0x80000001, 0xc4, 0x80) 2018/02/22 12:35:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x80000, 0x20, 0x0, 'queue1\x00'}) 2018/02/22 12:35:21 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000018000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc6, 0x40000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x9, [0x3ff, 0x3f, 0x101, 0x3, 0x4, 0xd802, 0x800, 0xb13d, 0x8]}, &(0x7f0000000080)=0x1a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) 2018/02/22 12:35:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc040, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000001240)={&(0x7f0000000040)=@in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000080)="ad76d2097511f1b1d8ed9fc893548d89b01d280d5ac4963a3e028f1471e61067ac4f1222", 0x24}, {&(0x7f00000000c0)="0cb5b9956109f946de528e282a4e54a27f4251421cbf1aef5ee73feec9f76394029ddc8d358bc5bac06e37711557cc253577d1d45c72444308023568d57dcc39f1255ec6178ba6ed49f882194d27264ddcb8d1abad7f04e175b8b28df2caf7cc016eb9528f106ed2984c8b641b6b9ad172bf9e99d5a9ede73ae4a338d14d336361f6dfecbf0d594b395eea548d4ef6fdbde08f259c4c4d4dc92105a15d9abcaea2ddc8716c02e07bbeaf723392f11506458b5cb833ffe60cc1f101092c15c829575815719d383aa8608cc73a6fc148cc81d9c5ce6995d1b66fecd526d270f959ae7cba55cd628af70dd6ef22a5e8705dc3f67afb2048241c57c253c0e65bf850e25a06e361b1c987ab1abcc1be8391bc1a2d97d0ffa0238c14565357cc4d398388759d77fdc004ed4b76da9da800f2bce620b60d2f1cded39a8eec52f3b04c6e9f7cb397978f4ab802477d56a3141c6ad182f24076dbc0dfb19fbbc4c0d6ecb4fe3aba155387aece84060d4bca9d0f26cba4c4d1b79e4a97f82e5175e68784f0fd4e543409b9c7b8e834b116139ce5ff3e45ae05d00b5a6d5032b9f177b2e74c5c1489c3c3e08754893b13d75ec6f852c9cb9eeedf0a6ba5b9e964924cb2b3be58606a918677a34bd6d6b0359dd4761bcddee595b58c0cf662efbd5f99d3c943ebe45d2d257774e2081eebcdc79026f917bb128af0558cdaf4aa34ba711e428503201f22a59375fbea675242110fdbcf48fb8dff4811b18622b77c4c432452ec515d9898b1d9b68bd53604eea1400ede011ae00169c3b16812f8edaca71e11e36ebf0d55d5c2716c5d4bac155f4d74e3a9de7e43ac09755b1fae968f78bf2229208a18544a6f219e3240c8e61215796bf6507dd7d56e760db6c4f5d6422d3211c4a832fa5c7c590b062f9f66ccb3adba68ce22b0a64efdcfbb1e9d8694e0d5d7259d0bc59077f9a365d24c07189dffc4042dbf3643c7c1fd0c3bc905a25692fac0831e2efe4edd03f2444e7ffee684257df7fa403a735edd307a0f8183d037d812accaa4a30fd745554d434aae8fd086247b0af97972c53d030dc04868843fc9d7df2c7e8dd1d04a8967dec6ab872487105fd952218ca037ecec707e58da3933285d6c2b3883ba1113e9f1ec0e8cf1d3c6172c012d83902577aa5dd75e9a9abd5bbb70ae64f4babf3e011b9395177bd5d9e9bb2e9ef9dec92fb00b9271589d563eafc1e0f575912075dc7055120a7b3d56b75b17f46dfb35f4859894334b9801e094c77a97d95bc28391619dd734ea19317ab561173b50f39af382931719214d361c66ba40f006ff173974409bb14aa65a18de81a05056aa4320960ddd0451fefebf4213bef2964503198793a3b27d5e9e8554d5cd49e5d53243ba350783d78274d12b03f9012c4712e191231d69d0761dc0b19ab0fd7c27780f3ebbfc95db2c9bae3ecdd901c64e7916e51f0e60d6099476cd0c89f8778934edfa2a795e457de87bf160cac4d8770e9c210d52cef506110df221b744791c01d0488abfd7d0dcb823445179a2659944627725678594b1796d466003f0cfaf6a72bc8cb1d79c7ef5f90b60c214f5c93081f31da24c28e651cbaf0af2a6fcb3d7f128b37a64f6cd9bef500cf1abf8d06cf97439d5422a991cc196313e49416dba713d08bbe81859d83fd08a2389a7ad3e4608e2e18cfdca2cb55f13c3b54b26adadc9ec00bddb6a31726c28f1c2ef88eb0b06a922566f484e7c96188234ff4c09f9f0cac0d5c34106d080b0522654ec05d2aa87e8b53d3f519682d151f6d1e865af682503f340f61329854211a9a0e1fac4165658fb59e0595be582949bfed38a431c8875a15a978cb3a5cc5a66fc69ce826df911fd84c374e3bb2cd328a208f11d1ea5de89a707b3dbb295318f8acf69441bf619905ef558c21dbec33fdf69a605abe0a9a64e6b90a6ecd332d43b591748396713d55eacdecf4c2ded624be1b5a0ff4bf7db805043bef6e78eacb80f9dc9de36406b38bce4c7f17d9081d1707bcad0d2d36fff86558c6ffa26f908806fd504d21f36bdf242936e6f840252d65e4ad87a3a7fe33b7aee95558854d6c0021e03dbf67bfb31228c8a6195ecf8e40d83a03af5ba5850dc15f62df1ddf683dd6b96c7ffabeef5bcbb3297eca21aeedf8865c1a10903745cb751c2c258f6e821d9f003d74e999b0ef2aa26936854e40291d2f35aaafa589f9c6fa3742ae002ec12d6bf3af2fff91de0887216403c2fad88b8757ce97ff895a0e7b42d0070b4e982413b0fafffc4c765766293adb702dea700178bf4bdfaa3968ff6bf8a8e597f8c24ba407fafe3e25eb276cca95d70461273b2c559534728cf2f16f2c5d9597ed7ae521aede2915e36e0ae2c08c8b9e0e5539e0e1048f0e029186a1ff61a15d3f3ef3857672179f39bed73ebf5a873f32b62b6aabbb5b3eb4ef4308379cc825751677bc76265340729f988fc8408aeb22bd17d40ed49962072997b0d8ebd65dd82bd757d1f54741173473577334bb1f41b7351b01704c7358d46562093505935e86a464d9ed42f2abcca14780e7ea396eac6f0c1b2b8cb0d7b1b9ce882f03fef093af44acaf248d435b4f1d77377eafbdddc9795fe3406c99d91db996b2c42015710a02bba28d08f187138abffe9d56452a8442f50a613ee4da7880b348fb1c7f4fd5813e5d4165588192491be5d189c9c14995c9b173c96872b0cdcc9122cf3b40b85af4a1dc72ae3fb033f94cdcb779c7d8ddcc1f5956c10cc113db6d731fefcdc6c2e6d05a0b3fde7dcaaff5fc11a7fd398dfa5d3b21fe06f1f47274ec0bc2c93768b08689482377be193cf5b8123579c5f5747b3a8f3fe118734b494a577916212e879aa2e5d11f029fddeff3830ae5490e57da5a900816e6d2e80b3bb87f8ee92886e0a475aa3fccb59726aaea30e62a4c530da4f1ec01153694ece81c299c6bd6cbce4db5797ddb089e166fec390432fafa21acf5ecb63a6cfcef6555591a5db4284f3f0c2fc347d7eb45a0cca6619b1aa2e2e8488e0db3391a1e70aaf54558092c9ebb50598733af06018914299e858020d3e74b3c42b8d4f72c04a2a725c4f8b5b94341d1ffa414d19f8c0b5ab2a886e2e42b36712982904af49b74eb8d88c3cdb86bdfae3735fbff4b8b5d9fe136861eb67a93743f3a7663859df4d3f3a14188e88b511d1563bc8a59895d22fdf59cfdf509064b24d6ea66c28d958d2a9b64c39d812ded3ac3d8ffd6e758bca2f7122316a8a57767c101f18f4d32b1fe7acf806f69944edf45962d7f3a6e7e9ae984e3d22f6964ed4804525f5c1ff0b8929072b65e27817480dd872fc81ac941707aab552054df013ea3f464644808006c04f04172b42a500dad91a80eb70c8e256f3474b287d08525511ce0d8ff534ad67507f5e584152f5534210457ef5754516324b94f93021355cbce09f089b7c8e3222f55612a968b50301c65cbb28070af14dbf625ed1aefa94ac795cf918c54c554297ffd2cbd94b4329ed84ad09f7fd07dce2ef740aa26c7e934fa67faad757274d3602bd3150678565c350f57b62d896af30cb1f3d3cde3205dbd28b4adeb58ea3eda77b7460b58c037438a076d65f857841cf4523aae5eaf4672f6d7167375dde28d11d873f52260f7ed90f52ffb8c651cbb91579b30c3c81b197afd37a603aa1b7d1a52e1230674fa0a619199c6ae071bbd359e08a9e7dc26d1774120ea6008055e4b0173d1a10c83f7f76f3d411ec3df5ad18acb0122e5a8dd507e45f5b6ac4fe8fa5cc7ad3abc87b7cb19d58d972982ace7c1852a65ea110910717bc33b2d31626eb910dd1be3d23df6398deac3dd53dc4b4dd0d0f84d2f81bb24dcde34d7540b0245b062c79480686265f3176f684711c87b2a60ddce510f833025f778fd0c897f50d7edd5cdeabe1e819922f59358baab6815dddb6f8250e7b68d7b164f24464e83e387e2b4cfd9b8737746623bde6a00f8d0c89b93c4c2c86584e629b61fffeca28960aa5deac1d086b85cf984846d108617be6b95f695e274e8d13d155da81cae6cfefd5e119466adeb2d3301af24735577b80d6d3787affebc252b71a49cdb22d8dc72e7a31e3a23e417fc931ebe03b27934d3929bd12ab96da8009f2348ef205a10a74064d34bdf192f8aaa8e6f425f4a0fa19d0bd3d7cbc2682e19dfe0d469361607ed19e923d9b2fc3de68261b74dca4f8110484675fe39e9ffb41ec680759dee8e89f52e38c7b3023d694c0692e2dad5c3e4855957c5b0c98c675e2ca5ddaa7fa4fec2a8feda94876a9db64c1c81642da9a3d7eb37c65a7c4524e8b9e541e3761df7c55e1368273c9fe2454a3369739cd2aa5a8f6b34c83caa9bbbdb86be8d84fb3a6c0fa357e55563f7e5173096c94159df4842cc7dfc2ac1ccf4a030358c8014b7db05fd9892623c30120fabf06c502f4b0b3a590489441771dc16dbb960c08834b0c18f0d64a48cbf8e98ef15d1277bb95a99e5409759f5ef10209677a7aba5db802cc65aa4fa0d2d5ac4908a612dd8c269dfc073751cd99617a8c223724074ab977d756182707f39c7157eed032de23ece812a54b422f44334cd633b1f6b5c05084fb5b34f48addf0ef0415b76b0d4276755ac7ebd69be8d5246635a8015924b9c50733d4357f31f1445fe3af80069c607d32a6aadcfa49c0025052d6e80018bd1ce14c5b11e59a8f133f7c622dbc33d798072f0465c03e3fd478fe3dc3b215312ccf56e5c37a4e1ad7446a12f6b535c39ef4fd95f5e527071646818749f1f349d56d46590f1ce1a879008561367ffa718b2bc8b13b8b1507660838f884f14ff24b3bdd05afb7fe5dbdd0fbc71fc645d07793703f38e6a9caf7b3b68767b85668b3b209dad80ee7a4c30a6ae3613319c7162a1bf2bd20f5ad577630d796e8bfa66c08dbba0b81e78ca9b0e39eb8fbdbc23477c2196bde213c6a24847b98615854cf8b51e7cb0b602f1387fdc6ff30de7e632f9135b4fd7d117fe20ab7c2e01390aa324b5ae38144cfca495ad6a31a2ae2f741c35957161d2ffe8af24410ffd73bf3baced66dbb626fdc762cf7cef9059c257cc5ebfa0c2786f81a985a4a165c86ba24825f283c54ffa803a5ac9902fa6bc7a82b637e8af031e5341e120d45a15f538c9e450b9ec18bc8df5dc362e42f72fc51d2ed1e626b6d46ce1fbcc216fc4f52c1ae3b7b39af69ab9c9f71c5af96f8e9ff8860cf5972bb1529b9d417d36c05caad11c6967765fb3e00204b9c04acdb957a92cc87f5dd32a7c66332e5acb0c926f0b44215802216a7167cf5da8b98734bfd516ffb829ea9f96446f0a73b47e7da254d0d6136d70acb5c8197f354f702f22494c78629fd62387b0277815de8e14bc9d9e0d587d3295b87881d954e06b18db26a9c287de2be5bec817fddeed3a1b94e5aeb614ab38f87ec5b252233ebc04d98061005b2eeae460f2823ad8f4a899780b0b975d8fd168b0ed204688d8dd1e0821059fb10127865deaca705bebbbf72fa7c61e3af7c3490c8e49f19a9a61f92fa367b3f555fc4dc1bb545c47aa14c5449ace4d3b8f27eacc2304d79f6ed945681c514fbb97884e2aada6324dbe1c2c840e44bdb1e744a00803caf894c970bfac74206acbd7f7c41bf886a3d904d8148dcd4a1e9699e57332c279ab2df1d3cf5eea2efcd2a88881ee00f01e6297de4ae29030027fadf5c79f52c66b6ec0bbe7b4b6586f40b01cebe82e3e84f49bdaab4fcfe6dd56ecdc06da35f63ab9b24ff0c66bc9701cb352aa08b5f1f0554f473b9696c751e0f098b6f3f8b", 0x1000}, {&(0x7f00000010c0)="b9b008197c67c5c982871eb30c68f4867b87ba4b9f7fd11b65e2023644d628538c0daeb929b565b7f3ea7cf996c594e47b1e37042bdcf4da3fe0dcc2c0b44fc130a0b3013654d37701de7abf820cf59ef1e499da60d0a436a2c53b3a0913833fca17c7c81934a7f1fa3fea99451d7a64d57ca8b9d9e1ed5150b921", 0x7b}, {&(0x7f0000001140)="5773651f46a86af3a362d6cb4f597f1f9249f52bacea98980d4ea56e49485b9e83ea4e6c034ad21bc9f30454d6e42553e9eab0ae2e70fda4291d287c943325be52d5b17d2266e3368ad25a9ab6f58633c9443923f2d56c8c11fbfe5a063fcfdecd80edfc24522547c98563b3a17587d0d644105c654bf0c0a9d11723e2dd411d8139aa9ec840700a", 0x88}], 0x4, 0x0, 0x0, 0x4000000}, 0x1) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd6000)='scalable\x00', 0x9) shutdown(r0, 0x1) 2018/02/22 12:35:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000bf2000), &(0x7f0000e88fe0)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x6, 0x7, 0x8000}, 0x4) write$evdev(r0, &(0x7f0000000040)=[], 0x1cb73519818a6a1b) mq_open(&(0x7f0000000040)='trustedmd5sumselinux\'ppp1\x00', 0x80, 0x14, &(0x7f0000000080)={0x8, 0x7f, 0x400, 0x0, 0x1, 0x9a77, 0x1, 0x80}) readv(r0, &(0x7f0000ef0fe0)=[{&(0x7f00007d7000)=""/32, 0xc1}], 0x1) fcntl$setpipe(r0, 0x407, 0xc24) 2018/02/22 12:35:21 executing program 5: r0 = memfd_create(&(0x7f0000000000)='bdevem0usernodev\'selinuxproc\x00', 0x100000) lseek(r0, 0x7ffffffffffffffb, 0x0) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002740)={0x0, 0x0, 0x0}, &(0x7f0000002780)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000027c0)=0x0) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpgid(0x0) stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000010c0)={r10, 0x1}, &(0x7f0000001100)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003140)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003180)={{{@in6=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000003280)=0xe8) getgroups(0x4, &(0x7f00000032c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003300)=0x0) lstat(&(0x7f0000003340)='./file0\x00', &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = getpgid(0x0) fstat(r0, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003480)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003540)={{{@in=@multicast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000003640)=0xe8) stat(&(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003cc0)={0x0, 0x0}, &(0x7f0000003d00)=0xc) getresgid(&(0x7f0000003d40)=0x0, &(0x7f0000003d80), &(0x7f0000003dc0)) sendmmsg$unix(r0, &(0x7f0000003e40)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002200)=[{&(0x7f0000000080)="bef096a9c8c451e2e3629c26cbfc44742887275fb83500b4ddfaaeb5e9530647b09dec7512154340fa7e06023df26502e39aa451a8f652b7925f72b9ab048b6373dba29f381e570f1f2907a19de61bc509da46d8c55b5fa3f2179ed1b1c204270de3b94119c6b731b77593274bd62cc86a794a977d420e370e4734fc42", 0x7d}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="741fc072d26ebedeb0f68bea6e2d7ccef9797717b93901c77f992a1c1ab8d6eaac573cad1ed5073204906c8775203b1b6da37ec9", 0x34}, {&(0x7f0000001140)="da144bba5a38eeea48b659c4148f18bdfda3d5ffa892a9bd77e4a401111387887e65af1af6a28f5c91fd0c1a38ecb6a119ee6d4714a2c07987c7de4a0b6a70f620e37330b0b6ff154f25806a884f7ac95726bf79f2882254d71c1390aa9d7307867118be170b667c500b6cb526cbd70d1afd0aaa6331fc9832afa829803230a45388f7af04a8b465", 0x88}, 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", 0x1000}], 0x5, &(0x7f0000002280)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0xc044}, {&(0x7f00000022c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002600)=[{&(0x7f0000002300)="5a8ad8a6186899e6a0329181a1a66cfa1dde53494fc791aaee2bf4017d4716c1e38e6014b51bff4aeb6ba2396e571f2d7816e80ecdba69a3f15a5dd6a36204f6af810872b7a74b0d5f29f05f418b694de566b98ed62abbf9c380f556a4b54c", 0x5f}, {&(0x7f0000002380)="e321e0f3d7308b5865ab9ae27498255b2f6e801d484cc4c8509662efec5cbc6b2e8e8c421709d51bc812dfa74eabe37b3a996c2ffaa5057cd65f9b457dd1aa4877d2428ace3e8964dfd9c35e662c32fd012d590ca2dc4f990fa7996f8aa2b07774eb5972a180ad66e3dad9ecc342a7df66c932996caa601371a4d5a298da", 0x7e}, {&(0x7f0000002400)="c13744", 0x3}, {&(0x7f0000002440)="d4e4b70ba286857c5e8b36ee6649840df0af01922cac656a0d0df174981593ef0f07335886ae27ce49529f5da85b5446d43331d20996b13c7efb11e16ae4", 0x3e}, {&(0x7f0000002480)="cd7c4e65b02a20e0ed8cbc7b9f7b13161f3a3360f8fe199636c40ac8c11929199a57cc9a5e02dbc22a649b633c4d24c9cfd66235925afd0f8956358b884e0665c062c24c34ffff590aeba301c27e916c7a5cb7f4acb5ce7ea729199980ae1d34e63c9cf8d6812d19c61fafc45ec0a27df10125c71d409ae2fbe4169f3d14dd8fb3b6c86d946c2857469faef9ca2f065df2211095fca46114d70923cac6d36e5fe6068c1b1cf28c8493583fe0332d35dd7b", 0xb1}, {&(0x7f0000002540)="812c6790423b3fea7afef324b2774cdccec0b5981db4a6e780c35911951df119498421747b608bf7b9cbd6c9d5d37537d6363fdf48a71952276df986ad51fa3cd5427d25c5700ebc6f166ad124a3b5d2685bf7cdc66e8665d8d0433522a65a87ea25e4dad25afd28282282ff279518c3c7cab3bcef7a7f6f76c49de27f1e09f3661b8f33a12285ee730a55b6bdaf6f", 0x8f}], 0x6, &(0x7f0000002a40)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe0, 0x44000}, {&(0x7f0000002b40)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000030c0)=[{&(0x7f0000002b80)="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", 0xff}, {&(0x7f0000002c80)}, {&(0x7f0000002cc0)="671802f7c1a82da5ab26a608f1c3e68e0ef43640d85db9e2fbb7b1203c56b898c4bda1808061b7a8925d790977f6e8e9c9ab1b702f17cd976ef75eaad12853", 0x3f}, {&(0x7f0000002d00)="385fabb189a1d1fb2a5dda37ffc16bb6bd15daea390a7e3f717ca757ca7379c6624ec86185e72cd61c444e74f30af62e8a9efb20a7ea4be625c2c5564ab7653b7c62650e6ce12f5378c5e34f9362011205dfecc327a3f73b08ce8ab031f901a0823f40c3499d0a572edf05cbf358e2a30d303d9a493a23bb41ec31caff8c9b7e51", 0x81}, {&(0x7f0000002dc0)="8fb2917415362cc2232dac9efd51860dd20c8e842f4c5e948420e432bb188fa7cce03df1718e77fc8fef40ab34cb8aaf8a01121e05daac1ad9d6dbbee9fae1e75bfa6d4e7ded0adf62547307a9eef1da8dbc77a789dd361ca9a9fbfcf6fc7f866aee8418afffe7926b0c84ccd85d4619b83e26f0ca078d3e8d47cfa5efff9466f7eb47acb0683191e3627337143c5d0f02d507aeb1e46b5c61046b38b0f571ac768b9ade347b973321dbb1a267901942ea9defed5f40e5416c2eb6581f7da91fcc14b4ccd286d320517b5d90dee1a1d0eaeddc", 0xd3}, {&(0x7f0000002ec0)="d570e4718d14419c196097c9d9d7d238a2761eff36d3aad91d07f6673a879b99febc524d68114d64ad158ea3c5bae584f59f7d1d5971332a6e28ba7e7f26c192df3398b72bb9042cefd7d86f4b21d1e3ac4021771aef43ce460971e8df6aa563f1f492852f5c2c3518dee8c5c8e280b0397c8383f355044ca4c5cdae1c52b4ffc0a0c1c76470456faccd974d82b822e39873e3f687af56dc2ec06c0c275fa98604594efe3e2bb845d85990dc24fceb82f6676003d3963ad0709335a52a5c460a708c845d9ca2db4f16331eb72f7ab3d457ec5d2047937a2ce635490a2f6e9695e69cd48ad9737560091099a3a245824bd84a5c3754177f043a", 0xf9}, {&(0x7f0000002fc0)="3699ab23c33131a448a573dfc83d8d52598cbfd7b156afa7e333f9caffb2f34ad0d4581744b54acee873af990c28e6697b4f665eb8de4c3145575e3fd702a835368e10a00b46baf5c8d5beadb08dd336275faf7a3a58c3832b192dcb090bdb9b0013435ddab136f152711c90c60d87ccbb86e9c1d442f7c086de12ff3a65557931ffeb9ec29c6b4782108ed3557177547f409067eb2c83c3ee74036d96f5baa0a3db07e86f422cf703dbba6b6f6cd58d4d4919d137fe01e93d3fe96083cf88e392ee4201c52f104137df918034b258ee2f1378d933154fef", 0xd8}], 0x7, &(0x7f0000003740)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0]}], 0x120, 0x4000000}, {&(0x7f0000003880)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003c40)=[{&(0x7f00000038c0)="2b76ac4ff4f93eece57094621a88a0f444b9427d2cf5d4a60223471ec43aefa7782f5d6ece29ebc5adea94af63a412f21e88b279ddbe6cb7ef7cc32c9087199a6b1e7861b84dac746ff23b42b294348ce3de24fa7f060b82c7789ad3d61753491613f897d83e449351ba9c04ee6a1eb57220b838177ac79837cf22efcb77460cc6eb242c37ffecd4b41407f0381aab3a41cb7812ce460f", 0x97}, {&(0x7f0000003980)="50cc18791fb0aa972c9e4f4404bfa2130fc8a87ad2583fc99790f5ba689a440148732fb173451d1076203abf0e724ced889ee8f9580e777ab4b8ab59590ef50f1e145883afb2e4052dda1ba4b64be4db97feff5120670a0a5b7cd9b47279cdee2a314a1eb9a9d7bf281e93377f3d6ea1da610cc2da9c87d7037955852a874e8df0b74f58e25d5fa1f44716b4535483203c7b0aa2ef541c73823a3909ce3c2e22879ccba1b6162f83e496394598445678c3bfbbec17652c9aa684cddbe94d9712328fa68a", 0xc4}, {&(0x7f0000003a80)="c260394f9b4ffe479ceab3a41d97c58c57b7ad09b2377b1a4b7bc0fdc9fbf245d821e18c8ec564c4e16a6fcd23d909b6306c49bbad10c9ee2fd67a4318316ff93dba767dd001fd5988faf8651c0853f055f5606d8f111e3296a6a41b3c3f81ee9cc94142fe95f3f7e26196c5ec379381eb69e31c420397d8055d7660b4c09d5f087efa4c58911ed755519c13d76d8b6b8e6c215327abcc17865597b5b110fe6fd2b3cacc", 0xa4}, {&(0x7f0000003b40)="8add2c5a81071ab6c853bfeee94d89643eeb7a343f7782c521d54c0594849ccacf16e232b5cf1e5bc908c3fb3046a4d4d9573b2c6fe6b83eb32fb0e659ecdcde7ea622", 0x43}, {&(0x7f0000003bc0)="d76c02c8dc312531b29a274cdb66d93854540015ae90a246f578c719d63208a694a9", 0x22}, {&(0x7f0000003c00)="28e87ba3b67b9123a54ac031d26858866c0486141bd7dc2341c7361070606d0ee56461d35a694c321cb35d", 0x2b}], 0x6, &(0x7f0000003e00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x40, 0x44000}], 0x4, 0x80) write(r0, &(0x7f0000313000)="b9b88307e7", 0x5) 2018/02/22 12:35:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000712fed)=""/19) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000015) mq_open(&(0x7f0000000040)='/dev/input/event#\x00', 0x40, 0xd4, &(0x7f0000000080)={0x1f, 0x400, 0x100000000, 0xcfcb, 0x6, 0x33aa, 0x3}) 2018/02/22 12:35:21 executing program 1: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000002a0007000000000800000006fb05fb000007fffffff6005f000000000000fd10fea0", 0x26) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f0000000100)) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@flushsa={0x138, 0x1c, 0x300, 0x6, 0x1, {0x7e}, [@srcaddr={0x14, 0xd, @in=@empty}, @mark={0xc, 0x15, {0x3, 0x6}}, @sec_ctx={0x10, 0x8, {0xa, 0x8, 0x1, 0x1f, 0x2, "1a73"}}, @sa={0xe8, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x3, 0x0, 0x1, 0x8001, 0xa, 0x20, 0xa0, 0x7f, 0x0, r1}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0xff}, @in=@multicast1=0xe0000001, {0x1, 0x7, 0x715b, 0x0, 0x7, 0x8, 0x7, 0x2}, {0xaa5, 0x8, 0x3, 0x6}, {0x4, 0x6, 0x7}, 0x2, 0x1, 0x0, 0x3, 0xffffffffffffff81, 0x40}}, @policy_type={0xc, 0x10, {0x1}}]}, 0x138}, 0x1, 0x0, 0x0, 0x80}, 0x4) 2018/02/22 12:35:21 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x2) 2018/02/22 12:35:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000000)=""/196) r3 = creat(&(0x7f00007e7ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x7) clone(0x0, &(0x7f0000a12000), &(0x7f0000ad2000), &(0x7f00003a9ffc), &(0x7f00007cb000)) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r2}) dup2(r3, r5) tkill(r2, 0x16) close(r1) 2018/02/22 12:35:22 executing program 2: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000080)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000000)) 2018/02/22 12:35:22 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x3, 0x7, 0x3, 0xffffffffffffffc7}, 0x0, 0x1ff, 'id0\x00', 'timer1\x00', 0x0, 0x7, 0x8, 0xfffffffffffffffc, 0x5}) 2018/02/22 12:35:22 executing program 3: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) utime(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={0x3f}) open(&(0x7f0000000080)='./file0/file0\x00', 0x84, 0x0) 2018/02/22 12:35:22 executing program 1: mkdir(&(0x7f00001c4ff8)='./file0\x00', 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000), 0x14b) 2018/02/22 12:35:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x8, r1) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0x1, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, []}, 0x14}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) accept4$unix(r2, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x80000) getsockname$packet(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000640)={@empty, 0xffffffffffffffff, r3}) 2018/02/22 12:35:22 executing program 5: listen(0xffffffffffffffff, 0xffffffff7fffffff) 2018/02/22 12:35:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() getpgid(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0x7, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d1ff4), &(0x7f0000fd3000)=0xc) 2018/02/22 12:35:22 executing program 1: r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) bind$inet6(r0, &(0x7f000002dfe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) poll(&(0x7f0000001fef)=[{0xffffffffffffffff}, {0xffffffffffffffff, 0x4061}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000e9d000)=0x1c) 2018/02/22 12:35:22 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002180)=[{&(0x7f0000000040)={0x27, 0x5, 0x1d, 0x0, 0x0, 0xffff, "e251c08922a17bb0ea19b410007745ed4b50d212e65e6014c1583088c80093b0c01c9ff9ac2ef57e6943b31b476172727feb87c795d59c276669a1c383ba1a", 0x2}, 0x60, &(0x7f00000020c0)=[{&(0x7f00000000c0)="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", 0x11b4}, {&(0x7f00000010c0)="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0x1000}], 0x2, &(0x7f0000002100)={0x80, 0x10f, 0x1000, "28aa0d201495f4b07a9bb3c04a73e75b942ac0c3a58f880fa5bff955bc2df50b1914a2a313b35b1cc12fd56daa51531b2ba8e66f48f52a44c590642aa1296146d761b0229cd4f2421bcf181b4e6416a63990ab44e1cd15d206739952f9ae79a1ae45d4c880304d61056a3b176211"}, 0x80, 0x80}], 0x1, 0x4800) mq_open(&(0x7f00000021c0)='cgroup\x00', 0x1, 0x4, &(0x7f0000002200)={0x2, 0x0, 0xd511, 0x0, 0x100000001, 0x4, 0x80000000, 0x7}) renameat2(0xffffffffffffffff, &(0x7f0000067ff8)='//file0\x00', 0xffffffffffffffff, &(0x7f00000021c0)='/', 0x1) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002200)=0x1, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000006700)=[{&(0x7f00000021c0)={0x27, 0x80000000, 0x401, 0x6, 0x2, 0x6aa, "29edf433d1c91e311df23b1e6ed2307b58bc823c5fa865dba63d8e1044d7e1325fd2e614439f5fd7dc6611cc97f2d3744419d3cbd44fd85f37e05eaa6b6c96", 0x1}, 0x60, &(0x7f0000002340)=[{&(0x7f0000002240)="9e9d20e88dc4e76604aa8d2c7d30a395d2ae0055ffa74608b3a2a07da781397ae5bd09c8367a4bca9b30dfc810d2473789fe818b578157c4af46cf7f6d8c133ddc94c5f9b4cde36077eaca084c725936da544f586d794193e312b4ffeb75666b8e67c112c59247275d841f17a5b06ac524e28477d2056d073bf049b5520a0c2572ffb475b90ed6d3e92efe62effcaaa3d200cd51fb0537c1ccc2db6201b256c2de1263652613015c68076de4477598b0fcbf6bf8d38913980eb4570e4e58e5f2d4de401f7313dd8671170321", 0xcc}], 0x1, 0x0, 0x0, 0x50}, {&(0x7f0000002380)={0x27, 0x4, 0x2e6b, 0x5, 0x40, 0x9, "6439b71658b5c5300dcacb1de0d79dc001166e421ca2f1eb493338864a55c17d73f4d966f0baaf6fcbbdd5d67cc3c3005bd82fa40b9e49a6d3e34ca12564ed", 0x1}, 0x60, &(0x7f00000027c0)=[{&(0x7f0000002400)="6ccc0d2494b97dbc120b6ff13b0af593df5f792a4749f98b1c9466bbc040c52b24b27249173d6ff3c496e22c5cfe267baf257a9c8bb492b231eb020ca16e20a4175f539fed9f5ba685ce5a78e5387778274da121c786643110e634cce8188f3c845fcecf29a65cf46d09104c47e6b4296ebc350c2e77142e7d2c5b3c3127088da9eba366870931cf2a1ed748d298945e3aee592cb45d186eb588e99136b6ac55f1798776d86bc67cc223ab2b0fc960912491823792013175d90dcbb5d39a75ef44707430986cadafd4232851c939cf02383870cdcdeca3f0b09f4ebbbb2fceae099680182561733f8993469125f6592cd91d41fc392e93", 0xf7}, {&(0x7f0000002500)="23a8c1b3d6e199af8e7eb516ab740b793162f5dd0d019dc404bee199d9d25087e75a475173eb533e4bcb0f66eabe3ce42c610558e02852f00b1976f3a569ec23672bb4db5d542523f62d2e3f2b323a346b66e7caab36571e632aefcfcc686b79cc05e47766c4cffa7f1150679705d2be24231161ae11430a67bf45b9f3afa866c73feba0973e21a3af4f181fe376ffa4e497eaa3f33acd20f11301eaa621d67f95e4fb2a56106663a8f5941dfd126a78c1ad5b90eb2b6564c74d70a5d7ceb5796cc77d2cdd1a5b965b524efa6d6333282fcfa9c836ff9b0346cddc380650f5256cd324113532a28c4cd07f8225fbf1499592229afb4f41c2e61cf2302883e8", 0xff}, {&(0x7f0000002600)="da8ec169b9e544d599df1cd51ed531e6a95f4ad2c166b4e2bf5e16033857e4dd6a190c35c2c6ced1ce8afe79b0701089fdc8896e15dc3e877f0495b14080b957213a6b489bd8c1bbc9ee4d70682ded7f3f5b58e7fb9eccf6da79d064901ffdca71968256a2a3232c87bea84d897b77e8be41ef6cfaa32e73aa599a6122216624dfe45126d935f67db1d68329e7733f48f49ce9c613ee461e4cdbcdb195a8eba6f13958c497522d739000a1464da6a4da0dca34a2cf38b404cabd1b812f2351ad8e95731f28afc43397761701cb3bbf8ab90e63e0068818cc6781c50e9ce160", 0xdf}, {&(0x7f0000002700)="01d0d0c4a987a7ad54e669d57a14fdb4a5bda5936c90e57985dc9b93b0793226c9d8465141bb495df45df6a5450b4f0bea5721fadd77c60c2ce04e4bf8e2fc9c7cf9bfc106d7281357cac4b30c7b0d2f3453db38fafe3e9f9c77a16961105e45b8f8581c1f72bfa0a46509f0", 0x6c}, {&(0x7f0000002780)="ffe84731c47474f603b7021de06f67509641f3", 0x13}], 0x5, &(0x7f0000002840)={0xd0, 0x11f, 0xe5, "4ea483f466a7e10d20977a9e1162d1300fb4dac038eefa821143599d064ec82937c47a79c9410ff4a57bed160ada6afdcff93eeb36e4744c8b06ffecca13518ebbe58e1bb6b5576260cd0ab2c673a9bf8431f872c9b7c55531542053ed4775beef44856332178479506ac6aa3203fe7559a6a202aa3868e586643b0d40c6f86d10f40b9ee49a9aa898fb073f5510f8f8dffcce0cf715867a9683ef060c72278eb7b404abb60809ba02cb2bac1fb2d2cd37c7727d9138ca14079a44817328b2a5"}, 0xd0, 0x40014}, {&(0x7f0000002940)={0x27, 0x0, 0x3, 0x6, 0x1, 0x2, "f6a281dfb4479adf068fb1d0cde8f195a9ee8eaab0eaaab8498fe3d4d73cb6a04efaf58bc5f2a1358eeba9c2f45d9c55e7bb79cc84664ac238766c0c9a48eb", 0x1000}, 0x60, &(0x7f0000002b00)=[{&(0x7f00000029c0)="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", 0xff}, {&(0x7f0000002ac0)="d7", 0x1}], 0x2, &(0x7f0000002b40)={0x40, 0x1ff, 0x1, "be5f126421b24ded5647b73459f5d4483f3d0c1b22854c6b99cb0ef79038a10802d9af126160a06e4955"}, 0x40, 0x80}, {&(0x7f0000002b80)={0x27, 0x9a4, 0x8, 0x0, 0x9, 0x9, "7d91823b5f1d8a90e7fd69a36dd6e9905d155478c7959d0bf174bd151049b124c4f84a74731754f0411223ba8b6854900f218cefa2f425f495be86511198b6", 0x3}, 0x60, &(0x7f0000003cc0)=[{&(0x7f0000002c00)}, {&(0x7f0000002c40)="0fcbf463f1eb99aec86b6a1ec587d31a7832fd4226b0162376ecda64a5a781d45b3d7d1592f4f4f489a6c7cf0cf0bef3f507952457d78ac36195", 0x3a}, {&(0x7f0000002c80)}, {&(0x7f0000002cc0)="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0x1000}], 0x4, &(0x7f0000003d00)={0x10, 0x112, 0x8001}, 0x10, 0x8000}, {&(0x7f0000003d40)={0x27, 0xc189, 0xd4d7, 0x7, 0x200, 0x4, "0fab8e952b0573979a5a24f47fc188296a68db1614c442171267386ff041e35180f9b732d11742bc494ec56cc27e2e38752ad4eeacac3d96152649c9c9e588", 0x7f}, 0x60, &(0x7f0000003f40)=[{&(0x7f0000003dc0)="19a9c645758137c306f9b0b86a17aa5a64aa4590cf9bec28e868d2dde6db103a873b8dc225c10576d47607d71efe12c0d802a9ecd1fc6341940bcdea8c0ae2c7cc7f56f7337f5f2eef60d0bb721d58a3c54a", 0x52}, {&(0x7f0000003e40)="f3297b5f1ed99f031bd1d05c2ea0d256b0f415bb64c7f8dae941e3d348a8d510095ce392cc87b4aacdeccfd7df1c2d4ac7cb364c093febdec0ee2d8f0ca905c72a9d0bf31b691e7b90add6e0e2ef730f554206a78c67851dd3736e88333527ea2583f4f887ca46f9149914e02ddf17c938ed9db42cf94f377131e97ecd6447fc0c4d5def2cd16864e3dad157cb3373f2ed6ded1c558f72b35eb0f549c0fdd2a91d336cde784f15a90ccffa224e4f9417b32f7df3523623ae0d4c086b2fd3b36301ad07b0e5110188831e9304f743234b9551344a2230", 0xd6}], 0x2, &(0x7f0000003f80)={0x1010, 0x107, 0x6b51, 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0x1000}, {&(0x7f0000006140)="69bbdd38f1937a47cb2676d81817df496d515dede37f24baec1160ff26ac45099aa947015dbc334a5bf9c8ec73427c73d6b9642efab300ec806de5e0ecc729ec45174bf179aa39616489dec5d1b4f11aa01b8552204f7acfab9ca8a33ef8d4bdfd7d70851bacab827dd9b2fd7e27a4b120e5ab9a5dbaa8487bf547ae88f0b01cee9e996e4265a72adb5154e89d3d960ed644fe784b9caa4f2455f6ad7fe740e56772f67ef17e66cd1191ef10782fedba16b1003bfd32c7d2efe166abf1a257d33fcdf334487e5081a96f1519b8799d1905d080a1bd4f29d8cb9a4dc9476f94df54b53d36614e524d3f", 0xe9}, {&(0x7f0000006240)="19f2ce8bc0e6d91d88f288c0a1447ee5b6820e6b37dab8b5eb3926897b165b9a39cd567b9e12558122441739d048af99f6fa72f12a9dc510bf73535c0b09c894ead965ac697eaf6b2aa2fc19fac92b095b619066e9d1ac19ec3284b0e7eb16f05dbe7d8296a3c1af32fdd75e6992ddc46294e769441009441bfae5188290f6c70dcaa30324d1950c79f411df7c4ce757de", 0x91}, {&(0x7f0000006300)="ddd3b961bd7f0d73960055c33c6778229f475d4c5bf0884cfd3f2f466095791159d26708291648566ed550f3b53c7ac80f45c32735628018eaeabdf12ba3805c4590627ff15a96851e02be8f8526343b289d4f06ba40fe6008f023be3a3fed4a6fa68a3dbb91612a183cd411a0779573217094ca7c0ce92d6f5add16e839f71b5d790437a9b990cd3bb8b632e18d427a815bf11cd886b320a8536bb95d380cf151cba2e17b6cfc5c70abca1f5171b09a5589eb3abb057864420e73e6ff325a17e437374034d9bd45b77de471948a7a8b7344e44ba3e79caec85655b3f3db961867eb5280f9a0c5771e2a9008b6dc7a", 0xef}, {&(0x7f0000006400)="d7956df7289a1ea00494f1f5edb90fac9ece19966a36275c3b7514d4cb205662b38c1d8fb7330e5f166e3aa4282fa10ee4", 0x31}], 0x7, 0x0, 0x0, 0x4000000}, {&(0x7f00000064c0)={0x27, 0x7, 0x6a, 0x5, 0xfffffffffffffffd, 0x7, "34ac500f2b9b68c370efa9ca250d66750d194f153ece9af7053e0e17e458173ce874fca5a68be34278a6d87d845945eb88b5062d0b793d92cabe205fd55989"}, 0x60, &(0x7f0000006640)=[{&(0x7f0000006540)="cc266069e5d5732a0573a6ec57a02a991dddd32f9a4dc129e551210503a151c281d216b1aa0a569c228338bb26343b4517e999e0447aa93e28701d54cbb181dd0500f200e6d7ca1154c827627de6fbfbc9281698e6c34dfd9936dc0d252adeb2efecc13211b67a41d3a33db7fe4767d92afeb04f6b9ece9ca52d6b7bf62aa9cd28dbce5266792b4d394439674f2125667f70355b863f3360a609c13be3f64b2c5e9862a6b138b2a50ddb3bacfa2b403f8e70a019b3af3d033108552e7e45b60f39056097387457a2d0ada162efa8e8501b4ec998a7f9c7c7338c27c2ac3f235e346db631b62bb66497d9fc49", 0xec}], 0x1, &(0x7f0000006680)={0x68, 0x0, 0x4, "c04e149ffe5d9be1ca31480639e86f1b1cb118edca87763ab772176fa7bdaf7537f31c600a2c0b5a5eba1f43110f58379cc7e3264f810ef4c50ffdc0c0602051949457b3e462d463094de68f7f0d01b50e74bb355a4a"}, 0x68, 0x40000}], 0x7, 0x20000050) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000069c0)=0x5) 2018/02/22 12:35:22 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x202) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) 2018/02/22 12:35:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000003, 0x6b) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a86000)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) 2018/02/22 12:35:22 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x98) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240), 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000100)=""/232, &(0x7f0000000200)=0xe8) [ 42.810959] audit: type=1400 audit(1519302922.815:23): avc: denied { getopt } for pid=6782 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/22 12:35:22 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x101002) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x1, 0x6, "0a8a0fe46f46", 0x7f}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x80080) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@remote}, &(0x7f00000000c0)=0x14) write(r0, &(0x7f0000399fe8)="0700000014000307061e0000090f0a0011000000f608ffb8", 0x18) splice(r1, &(0x7f0000000100), r1, &(0x7f0000000140)=0x1b, 0x80000000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000180)=0x7f) 2018/02/22 12:35:22 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x2, 0x68) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) ioctl$void(r0, 0x5451) getcwd(&(0x7f00000001c0)=""/140, 0x8c) 2018/02/22 12:35:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="dc0625f47f64df0a4541ddc41699df800d8284a9ef541bff55b2fb63bbfc90135d7a952072ce061db94cb4e47f76b3b21161f6f7630af7", 0x37, 0x0) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="1681a39f78296bc19d45cca5a182688f091b7fb99121d2626add4e8c8bcb89dbaa56bf215d6bae71640bec53e91faa9b77f0609cc4783405d792492bf6ed1cffbb555d46f498ace5264df185fdd8642bdc7d45716d72f1704bac869d8fd04e0e8822c08f8dbbeb2557343b2ffbbf3d9d8996335b9949689c6714d4f9f81fc44ed695a2d9f5ab6e01800eadc054c10c4566111c3e5545b835d645fca42ee5fae39817bf3c5708330ffb129b3b71b650ace6ca26f4c65a78b78333541ce877e18da085b643b4ecbd5f63fa139e21fcec35f84e111660ef350940e76e42f51ea4b4edc94b", 0xe3, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="c6e75a15685da04bc5b417060dd208ad6209584b62edb1ac686711adb1bfae7de706dce07a801c433cb6931c1237fdfd952cf96cb9146ce1c8d63a11c2f1e3d3c0e466787bbddce24b8177c7314592caa33602a155f58a69262cc44d7adea69fcda42a0868d2c1144c32b0e5fbf51a038d1b9ea4125b6ea19a5eb34977a5abc0c159bb254cb0f9e61bd5bda53bc406e646cb605de3f5b9342cec8feb9162a3e8a20b2ff92e5600cf615227dc705c4c28b64dd267aa7967595ea7f72187c0753e768b", 0xc2}], 0x1, r2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r3, &(0x7f0000000380)={0x2, 0x2, @empty}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x71, "c17862934157e893d29ef53c5fb41941f9d14074296795af0a8c093ff241d26dcc0f40fd9e093eee517003061a22906cdb9ce94ec37486105eff646f8701395f5a2ee79db0a24a561eab286ed8123351cb3b069acc5219d60f6f376c29c85267fa409cac2960df8d82dd7ba1e83d90c554"}, &(0x7f00000000c0)=0x79) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={r4, 0x68, &(0x7f0000000100)=[@in6={0xa, 0x2, 0xc0, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x3c, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f00000001c0)=0x10) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0x21f, &(0x7f0000012ff0)={&(0x7f0000024fd8)={0x28, 0x2e, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x14, 0x0, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/22 12:35:22 executing program 1: syslog(0x3, &(0x7f0000930f14), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2be}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xfff, 0x81}, 0x8) socketpair(0x2, 0x80005, 0x7, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1000000000000000, 0x20}, 0xc) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000040)=0x9, 0x4) 2018/02/22 12:35:22 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002180)=[{&(0x7f0000000040)={0x27, 0x5, 0x1d, 0x0, 0x0, 0xffff, "e251c08922a17bb0ea19b410007745ed4b50d212e65e6014c1583088c80093b0c01c9ff9ac2ef57e6943b31b476172727feb87c795d59c276669a1c383ba1a", 0x2}, 0x60, &(0x7f00000020c0)=[{&(0x7f00000000c0)="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0x11b4}, {&(0x7f00000010c0)="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", 0x1000}], 0x2, &(0x7f0000002100)={0x80, 0x10f, 0x1000, "28aa0d201495f4b07a9bb3c04a73e75b942ac0c3a58f880fa5bff955bc2df50b1914a2a313b35b1cc12fd56daa51531b2ba8e66f48f52a44c590642aa1296146d761b0229cd4f2421bcf181b4e6416a63990ab44e1cd15d206739952f9ae79a1ae45d4c880304d61056a3b176211"}, 0x80, 0x80}], 0x1, 0x4800) mq_open(&(0x7f00000021c0)='cgroup\x00', 0x1, 0x4, &(0x7f0000002200)={0x2, 0x0, 0xd511, 0x0, 0x100000001, 0x4, 0x80000000, 0x7}) renameat2(0xffffffffffffffff, &(0x7f0000067ff8)='//file0\x00', 0xffffffffffffffff, &(0x7f00000021c0)='/', 0x1) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002200)=0x1, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000006700)=[{&(0x7f00000021c0)={0x27, 0x80000000, 0x401, 0x6, 0x2, 0x6aa, "29edf433d1c91e311df23b1e6ed2307b58bc823c5fa865dba63d8e1044d7e1325fd2e614439f5fd7dc6611cc97f2d3744419d3cbd44fd85f37e05eaa6b6c96", 0x1}, 0x60, &(0x7f0000002340)=[{&(0x7f0000002240)="9e9d20e88dc4e76604aa8d2c7d30a395d2ae0055ffa74608b3a2a07da781397ae5bd09c8367a4bca9b30dfc810d2473789fe818b578157c4af46cf7f6d8c133ddc94c5f9b4cde36077eaca084c725936da544f586d794193e312b4ffeb75666b8e67c112c59247275d841f17a5b06ac524e28477d2056d073bf049b5520a0c2572ffb475b90ed6d3e92efe62effcaaa3d200cd51fb0537c1ccc2db6201b256c2de1263652613015c68076de4477598b0fcbf6bf8d38913980eb4570e4e58e5f2d4de401f7313dd8671170321", 0xcc}], 0x1, 0x0, 0x0, 0x50}, {&(0x7f0000002380)={0x27, 0x4, 0x2e6b, 0x5, 0x40, 0x9, "6439b71658b5c5300dcacb1de0d79dc001166e421ca2f1eb493338864a55c17d73f4d966f0baaf6fcbbdd5d67cc3c3005bd82fa40b9e49a6d3e34ca12564ed", 0x1}, 0x60, &(0x7f00000027c0)=[{&(0x7f0000002400)="6ccc0d2494b97dbc120b6ff13b0af593df5f792a4749f98b1c9466bbc040c52b24b27249173d6ff3c496e22c5cfe267baf257a9c8bb492b231eb020ca16e20a4175f539fed9f5ba685ce5a78e5387778274da121c786643110e634cce8188f3c845fcecf29a65cf46d09104c47e6b4296ebc350c2e77142e7d2c5b3c3127088da9eba366870931cf2a1ed748d298945e3aee592cb45d186eb588e99136b6ac55f1798776d86bc67cc223ab2b0fc960912491823792013175d90dcbb5d39a75ef44707430986cadafd4232851c939cf02383870cdcdeca3f0b09f4ebbbb2fceae099680182561733f8993469125f6592cd91d41fc392e93", 0xf7}, {&(0x7f0000002500)="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", 0xff}, {&(0x7f0000002600)="da8ec169b9e544d599df1cd51ed531e6a95f4ad2c166b4e2bf5e16033857e4dd6a190c35c2c6ced1ce8afe79b0701089fdc8896e15dc3e877f0495b14080b957213a6b489bd8c1bbc9ee4d70682ded7f3f5b58e7fb9eccf6da79d064901ffdca71968256a2a3232c87bea84d897b77e8be41ef6cfaa32e73aa599a6122216624dfe45126d935f67db1d68329e7733f48f49ce9c613ee461e4cdbcdb195a8eba6f13958c497522d739000a1464da6a4da0dca34a2cf38b404cabd1b812f2351ad8e95731f28afc43397761701cb3bbf8ab90e63e0068818cc6781c50e9ce160", 0xdf}, {&(0x7f0000002700)="01d0d0c4a987a7ad54e669d57a14fdb4a5bda5936c90e57985dc9b93b0793226c9d8465141bb495df45df6a5450b4f0bea5721fadd77c60c2ce04e4bf8e2fc9c7cf9bfc106d7281357cac4b30c7b0d2f3453db38fafe3e9f9c77a16961105e45b8f8581c1f72bfa0a46509f0", 0x6c}, {&(0x7f0000002780)="ffe84731c47474f603b7021de06f67509641f3", 0x13}], 0x5, &(0x7f0000002840)={0xd0, 0x11f, 0xe5, "4ea483f466a7e10d20977a9e1162d1300fb4dac038eefa821143599d064ec82937c47a79c9410ff4a57bed160ada6afdcff93eeb36e4744c8b06ffecca13518ebbe58e1bb6b5576260cd0ab2c673a9bf8431f872c9b7c55531542053ed4775beef44856332178479506ac6aa3203fe7559a6a202aa3868e586643b0d40c6f86d10f40b9ee49a9aa898fb073f5510f8f8dffcce0cf715867a9683ef060c72278eb7b404abb60809ba02cb2bac1fb2d2cd37c7727d9138ca14079a44817328b2a5"}, 0xd0, 0x40014}, {&(0x7f0000002940)={0x27, 0x0, 0x3, 0x6, 0x1, 0x2, "f6a281dfb4479adf068fb1d0cde8f195a9ee8eaab0eaaab8498fe3d4d73cb6a04efaf58bc5f2a1358eeba9c2f45d9c55e7bb79cc84664ac238766c0c9a48eb", 0x1000}, 0x60, &(0x7f0000002b00)=[{&(0x7f00000029c0)="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", 0xff}, {&(0x7f0000002ac0)="d7", 0x1}], 0x2, &(0x7f0000002b40)={0x40, 0x1ff, 0x1, "be5f126421b24ded5647b73459f5d4483f3d0c1b22854c6b99cb0ef79038a10802d9af126160a06e4955"}, 0x40, 0x80}, {&(0x7f0000002b80)={0x27, 0x9a4, 0x8, 0x0, 0x9, 0x9, "7d91823b5f1d8a90e7fd69a36dd6e9905d155478c7959d0bf174bd151049b124c4f84a74731754f0411223ba8b6854900f218cefa2f425f495be86511198b6", 0x3}, 0x60, &(0x7f0000003cc0)=[{&(0x7f0000002c00)}, {&(0x7f0000002c40)="0fcbf463f1eb99aec86b6a1ec587d31a7832fd4226b0162376ecda64a5a781d45b3d7d1592f4f4f489a6c7cf0cf0bef3f507952457d78ac36195", 0x3a}, {&(0x7f0000002c80)}, {&(0x7f0000002cc0)="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0x1000}], 0x4, &(0x7f0000003d00)={0x10, 0x112, 0x8001}, 0x10, 0x8000}, {&(0x7f0000003d40)={0x27, 0xc189, 0xd4d7, 0x7, 0x200, 0x4, "0fab8e952b0573979a5a24f47fc188296a68db1614c442171267386ff041e35180f9b732d11742bc494ec56cc27e2e38752ad4eeacac3d96152649c9c9e588", 0x7f}, 0x60, &(0x7f0000003f40)=[{&(0x7f0000003dc0)="19a9c645758137c306f9b0b86a17aa5a64aa4590cf9bec28e868d2dde6db103a873b8dc225c10576d47607d71efe12c0d802a9ecd1fc6341940bcdea8c0ae2c7cc7f56f7337f5f2eef60d0bb721d58a3c54a", 0x52}, {&(0x7f0000003e40)="f3297b5f1ed99f031bd1d05c2ea0d256b0f415bb64c7f8dae941e3d348a8d510095ce392cc87b4aacdeccfd7df1c2d4ac7cb364c093febdec0ee2d8f0ca905c72a9d0bf31b691e7b90add6e0e2ef730f554206a78c67851dd3736e88333527ea2583f4f887ca46f9149914e02ddf17c938ed9db42cf94f377131e97ecd6447fc0c4d5def2cd16864e3dad157cb3373f2ed6ded1c558f72b35eb0f549c0fdd2a91d336cde784f15a90ccffa224e4f9417b32f7df3523623ae0d4c086b2fd3b36301ad07b0e5110188831e9304f743234b9551344a2230", 0xd6}], 0x2, &(0x7f0000003f80)={0x1010, 0x107, 0x6b51, 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0x1000}, {&(0x7f0000006140)="69bbdd38f1937a47cb2676d81817df496d515dede37f24baec1160ff26ac45099aa947015dbc334a5bf9c8ec73427c73d6b9642efab300ec806de5e0ecc729ec45174bf179aa39616489dec5d1b4f11aa01b8552204f7acfab9ca8a33ef8d4bdfd7d70851bacab827dd9b2fd7e27a4b120e5ab9a5dbaa8487bf547ae88f0b01cee9e996e4265a72adb5154e89d3d960ed644fe784b9caa4f2455f6ad7fe740e56772f67ef17e66cd1191ef10782fedba16b1003bfd32c7d2efe166abf1a257d33fcdf334487e5081a96f1519b8799d1905d080a1bd4f29d8cb9a4dc9476f94df54b53d36614e524d3f", 0xe9}, {&(0x7f0000006240)="19f2ce8bc0e6d91d88f288c0a1447ee5b6820e6b37dab8b5eb3926897b165b9a39cd567b9e12558122441739d048af99f6fa72f12a9dc510bf73535c0b09c894ead965ac697eaf6b2aa2fc19fac92b095b619066e9d1ac19ec3284b0e7eb16f05dbe7d8296a3c1af32fdd75e6992ddc46294e769441009441bfae5188290f6c70dcaa30324d1950c79f411df7c4ce757de", 0x91}, {&(0x7f0000006300)="ddd3b961bd7f0d73960055c33c6778229f475d4c5bf0884cfd3f2f466095791159d26708291648566ed550f3b53c7ac80f45c32735628018eaeabdf12ba3805c4590627ff15a96851e02be8f8526343b289d4f06ba40fe6008f023be3a3fed4a6fa68a3dbb91612a183cd411a0779573217094ca7c0ce92d6f5add16e839f71b5d790437a9b990cd3bb8b632e18d427a815bf11cd886b320a8536bb95d380cf151cba2e17b6cfc5c70abca1f5171b09a5589eb3abb057864420e73e6ff325a17e437374034d9bd45b77de471948a7a8b7344e44ba3e79caec85655b3f3db961867eb5280f9a0c5771e2a9008b6dc7a", 0xef}, {&(0x7f0000006400)="d7956df7289a1ea00494f1f5edb90fac9ece19966a36275c3b7514d4cb205662b38c1d8fb7330e5f166e3aa4282fa10ee4", 0x31}], 0x7, 0x0, 0x0, 0x4000000}, {&(0x7f00000064c0)={0x27, 0x7, 0x6a, 0x5, 0xfffffffffffffffd, 0x7, "34ac500f2b9b68c370efa9ca250d66750d194f153ece9af7053e0e17e458173ce874fca5a68be34278a6d87d845945eb88b5062d0b793d92cabe205fd55989"}, 0x60, &(0x7f0000006640)=[{&(0x7f0000006540)="cc266069e5d5732a0573a6ec57a02a991dddd32f9a4dc129e551210503a151c281d216b1aa0a569c228338bb26343b4517e999e0447aa93e28701d54cbb181dd0500f200e6d7ca1154c827627de6fbfbc9281698e6c34dfd9936dc0d252adeb2efecc13211b67a41d3a33db7fe4767d92afeb04f6b9ece9ca52d6b7bf62aa9cd28dbce5266792b4d394439674f2125667f70355b863f3360a609c13be3f64b2c5e9862a6b138b2a50ddb3bacfa2b403f8e70a019b3af3d033108552e7e45b60f39056097387457a2d0ada162efa8e8501b4ec998a7f9c7c7338c27c2ac3f235e346db631b62bb66497d9fc49", 0xec}], 0x1, &(0x7f0000006680)={0x68, 0x0, 0x4, "c04e149ffe5d9be1ca31480639e86f1b1cb118edca87763ab772176fa7bdaf7537f31c600a2c0b5a5eba1f43110f58379cc7e3264f810ef4c50ffdc0c0602051949457b3e462d463094de68f7f0d01b50e74bb355a4a"}, 0x68, 0x40000}], 0x7, 0x20000050) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000069c0)=0x5) 2018/02/22 12:35:22 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x60101, 0x112) sendto$inet(r0, &(0x7f0000000040)="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", 0x1000, 0x800, &(0x7f0000001040)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001080)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, &(0x7f0000000100)=0xc) listen(r0, 0x80000001) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x2, 0x6775c633, 0x2, 0x7, 0x1f}, 0x14) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000eeff8d)=""/115, 0x14, 0x12041, &(0x7f0000898ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000ef6ffc)) getrlimit(0xf, &(0x7f00000010c0)) 2018/02/22 12:35:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4e4000, 0x0) write(r1, &(0x7f00000000c0)="20dcdd3722bf372f5d84bc1c1670dbf1143ba3a1fbc4e8f601de3ca8f838cfd6bf1412af33cdd34a2c1eb6c6a1dc7eee8cb91afe2ea0d5aa0d541ed78b4c67411981901866b6", 0x46) 2018/02/22 12:35:23 executing program 7: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x440, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvmmsg(r1, &(0x7f0000b99e98)=[{{&(0x7f00007b5000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0xfffffc6f, &(0x7f0000be8ff0)=[], 0x0, 0x0, 0xffffffffffffff24}}], 0x400000000000371, 0x23, &(0x7f0000000000)={0x77359400}) 2018/02/22 12:35:23 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x4000000001ffc, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000016c0)=@assoc_value={0x0, 0x1ff}, &(0x7f0000001700)=0x8) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00002e1fbb)={{}, {0xe, 0x1}}) 2018/02/22 12:35:23 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000, 0x0) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) r1 = memfd_create(&(0x7f00000bbee5)='/dev/pktcdvd/control\x00', 0x2) pwrite64(r1, &(0x7f0000fb3f69)="99", 0x1, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x4, 0x4) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) mincore(&(0x7f0000002000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) write$eventfd(r1, &(0x7f0000000000)=0x8, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x1ff, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000200)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000240)={r3, &(0x7f0000000180)=""/246}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) [ 42.989068] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/22 12:35:23 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) clock_gettime(0x0, &(0x7f0000002180)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x49, 0x4) recvmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000000080)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000000140)=""/235, 0xeb}, {&(0x7f0000000240)=""/104, 0x68}, {&(0x7f00000002c0)=""/71, 0x47}], 0x5, &(0x7f00000003c0)=""/249, 0xf9, 0x1}, 0x7ff}, {{&(0x7f00000004c0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000580)=""/145, 0x91, 0x3}}, {{&(0x7f0000000640)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000680)=""/144, 0x90}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/244, 0xf4}, {&(0x7f0000001840)=""/249, 0xf9}, {&(0x7f0000001940)=""/148, 0x94}, {&(0x7f0000001a00)=""/8, 0x8}, {&(0x7f0000001a40)=""/245, 0xf5}, {&(0x7f0000001b40)=""/226, 0xe2}], 0x8, &(0x7f0000001cc0)=""/104, 0x68, 0x1}, 0x6}, {{&(0x7f0000001d40)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000002000)=[{&(0x7f0000001d80)=""/75, 0x4b}, {&(0x7f0000001e00)=""/233, 0xe9}, {&(0x7f0000001f00)=""/179, 0xb3}, {&(0x7f0000001fc0)=""/8, 0x8}], 0x4, &(0x7f0000002040)=""/13, 0xd, 0x9}, 0x8}], 0x4, 0x103, &(0x7f00000021c0)={r1, r2+30000000}) r4 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getsockopt$sock_buf(r4, 0x1, 0x3f, &(0x7f0000006fac)=""/84, &(0x7f0000002000)=0xfffffe3a) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000500)=0xc0, 0x4) 2018/02/22 12:35:23 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xef, 0x84300) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00009aefca), 0x0, 0x20048050, &(0x7f0000e3efe4)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) sendmsg$nfc_llcp(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x27, 0x1000, 0x400, 0x6, 0x3, 0x2, "c8282f9c85c3b33555058d7598a7974d0745af61f53e15fc6dac75433c7df10463099251fc70fc7da70ba0197747526a5afbc523a800319a509ca314eafa7b", 0x9}, 0x60, &(0x7f0000000400)=[{&(0x7f00000000c0)="eefe2fee4eef1859d2714f9783bbbfd50e173a2afeb247872dde71e5436d2794f8689c5e9b07060866de382d2a4554dbe4", 0x31}, {&(0x7f0000000100)="3aaea76009d9f796b9277d03be909b559bbdc1a9286c0c28ddae633c2a05e3b31ef8412c80efe0468fe911d7f8fadf705680b18fd23d6eaba6a08c1d8239f3f8cc3a4df32c287a12f93a735437a8cbd3c47df0ea6f52cb27d9d0704682b06359228a19de43e2773561a55a6caa28cf24c2d700bd234378c7b8404f517410f16fbb01c0d502c689f7b47e504d1c3a0c6f2bcfa9111052a1a32109ab9748e2480e11075588b1d40e3cee230dc6d33a0092a22fab625c954e", 0xb7}, {&(0x7f00000001c0)="f5993fb3f30799e4560f34c827e41c897359b0860641c6991d2b2e8a487f4b55649ec188ff623c2d279808fd61c6981cfd62d14bda2c7fd92885b24cdb44239bf6d721d17ae05527f9cb1cd1a91389eae24563c3836d0a619067d8485959247c0e66fba5e5f54a2b2f00eed91572f8f5c3b48d0bcf6e66d975511444efa7569381a2698cbdf8ddcd29fc19f7966940d740d325056c", 0x95}, {&(0x7f0000000280)="739caba9", 0x4}, {&(0x7f00000002c0)="86b2591916518b596702032201ad0785c2a619ed0c13e87d744b4f236856873b1b470c20ba6d1cddf6a36feff6b783c51ff7b545f9694fa2b1c619c956dfac8d12f139ceffe06583f0d55fd4c88eeb544d8ef09e290bfe0c3b91cd5369beeb1a6aee08e05c3c8422655d5fabad850b09aa63cd75b2b8a07b126b4ddc3ac79c60975f0a16569003c3be8039c6ea7b869610a77af1", 0x94}, {&(0x7f0000000380)="75bd5468c9a3bf40a04b680c487df2a0e74748d8f51c6503a4513e4eb6ecf3481d4f21ecf64171136f3b030f4e0e8a45945ed309ae767a625484c8a5d8796698eaa414e3981b4759c04b640a7bb0828a9b220999648cbdd94222618d9901a93761f4", 0x62}], 0x6, &(0x7f0000000480)={0x30, 0x0, 0xff, "95ae0a492389b31afdb483ed2b3fdad61cd4e127af02c0c4cc2a1a13"}, 0x30, 0x44090}, 0x20000000) 2018/02/22 12:35:23 executing program 5: prctl$intptr(0x1c, 0x7) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r0 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/selinux/user\x00', 0xfffffffffffffffa) keyctl$describe(0x6, r0, &(0x7f0000000100)=""/4096, 0x1000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x0, 0x1, {0x0, 0x3, 0x5, 0x1, 0x20}}) faccessat(0xffffffffffffffff, &(0x7f00006e4ff8)='./file0\x00', 0x0, 0x0) 2018/02/22 12:35:23 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f000061f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x0, 0x0, {0xfffffffffffffffe}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={{{{0x2, 0x3, @multicast1=0xe0000001}}, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xb00}}}, 0x5, 0x6, 0x5, "804c20380dd8fddd8a9d6a6a0a62beff2f012629ab8906bd0c1bdf408bdfb483f08dd2d5e0eff7bbcc88f1cdbf612d585d9dd73525a0b47449ef68406d2f769424127bb68070c826f097ebe06cc9c5d1"}, 0x160) 2018/02/22 12:35:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 43.001578] audit: type=1400 audit(1519302923.015:24): avc: denied { write } for pid=6810 comm="syz-executor7" name="net" dev="proc" ino=17550 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 43.001891] audit: type=1400 audit(1519302923.015:25): avc: denied { add_name } for pid=6810 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/22 12:35:23 executing program 0: request_key(&(0x7f000039cffb)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a}, &(0x7f0000974fff)='\x00', 0xfffffffffffffffe) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/02/22 12:35:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x2, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0xfffffffffffffffd, 0x77, 0xfffffffffffffffd, 0x5, 0x0, 0xffffffffffffffff, 0x9]}, 0x5c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x8dc, 0x4) 2018/02/22 12:35:23 executing program 5: bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @dev}, &(0x7f0000000040)=0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x1, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x9}, 0x1c) r0 = gettid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x2, r0}) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f00000000c0)={0x7}) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200000, 0x80) ioctl$void(r1, 0xc0045878) 2018/02/22 12:35:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") pwrite64(r0, &(0x7f0000000100)='-', 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x8, {0x2, 0x2, @empty}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @rand_addr=0x4}, 0x0, 0x0, 0x0, 0x4, 0x524d0b3c, &(0x7f00000000c0)=@generic="6dee0cf765034e90f240973add186fe9", 0x5, 0x100000001, 0x101}) 2018/02/22 12:35:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000000)='net/rt_cache\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x2, 0x618}) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001240)=""/226, 0xe2}, {&(0x7f0000001340)=""/54, 0x36}], 0x2, 0x0) 2018/02/22 12:35:23 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$key(0xf, 0x3, 0x2) dup3(r0, r1, 0x80000) r2 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r2, 0x8000451f, &(0x7f0000000000)="10ad") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/22 12:35:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netfilter\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x26f9, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xba, r2, 0x1, 0x400}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0x5) pwrite64(r1, &(0x7f0000000180)="39bda2c5089200c0c2327fd06371810d41c7bb8101d06d41162124985072a32e1819f392d1468f2be343b0685bf821180a18d77822e3d20aa2bfec60df2e426062a4bfdc05dd423a6ccba2362e38a8229d63edbf0325a3d02752d38c6d4a9a128aca46b627639214831f52412dde8a1ce6bbf0c5ac61044663d7bd29ee3eecc83f77e3ef9f8c2aa6035bb27cf56aa30d7cad41dbb74892ccb40f8fcfa6a4204620", 0xa1, 0x0) 2018/02/22 12:35:23 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x9, {{0x2, 0x2, @empty}}}, 0x90) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x7, 0x8fa, 0x0, 0x400000000000000}]}, 0x10) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000494ffc), &(0x7f0000c35ffc)=0x4) 2018/02/22 12:35:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000c75ff5)='/dev/loop#\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10000000101000, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x800) ioctl(r0, 0x4000000000001263, &(0x7f0000000080)) [ 43.007339] audit: type=1400 audit(1519302923.015:26): avc: denied { create } for pid=6810 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 43.124558] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/22 12:35:23 executing program 7: r0 = memfd_create(&(0x7f0000002ff1)='\x00', 0x0) setsockopt(r0, 0x5, 0x200, &(0x7f0000000000)="acc358f52c3a6805422e39fff6da529c4b597718cff0eebfdda4cd7f3922aa87f17fec79ca5160331d8cc5f8c378152b58ad272a23dd38b7aca60254a5bf0c7911bdba79b0a0e389ca15bbb06e8c1618e21a2ed2131a510b2fc9191b09ce2046c1855f2cd63c11acdaf8195734da0a5c81e74f0966061189cb6e40748ad05b36a7ae662afef94372a6dfa8b6d9d7134bd9f6dfbb71c690b0b06d3dafc2bb2e93a5aa75b1de9233d23dab311f48c794b4ff73ca7d9f9798f7a03d5e282842cccaa686306b19cf889598e3da498e87c9ee7ab97ad8905ab7878779f408b2d0e286d6632470362f3059373480d042634816f32637fef39c3ca64768b0253b9772adef456d37874662f252b1faebdf10701d47da5cb32fbee9de02e2da3abd47f9baff73dcee8143fbf022b5bd0078563e8fa77101084f5d3edf091afc10cc219609d05dd559a1012b752c747f3713835c746cbcf93438e3cbeee1eccb7981d02dd1c7b97914e76bff381fab1286965d4bdc92b0234a02405dfce480415dc904e93906312c4ddb18b89ec40596c7c3ac5cdc83c8e77303fcd6ce10104ab31997d7434c001f8a4478849dcb8fadc88f763f1e20787f55a0d54d005b2e78f0807620f151d6a8f01d530be2e6087dcb579fd7f0dc223db1dce1f6792d83c447125359ce26d8007636640bc0fc173c7d07e8436a1cce9ecf4e815b898a775be3a64a70209531e1ff839e9974d24a2de10cbdd9092403cbbdc080334ff918982b136ba98c539978f2b1926ec2d293b6aafacd6dca9f8502439c758a618b3c825e663bb89498b9c7eeb137ec29b9e5573c3a6f00a0f99bb622d3e164dc6543b1e03ca8a60837c4b1266ea0e90d1d1becc153d36d792a3fd14904d62bdcdced2a4ba840e53c5b7e29ee9b63737a89a97805d6df2f41e62d5c502b13d06544c65a3c87d0256d9a3d419714e685a1e4cbc0b84030b0b95d7ad233a59683b467e5aab697afbd00a47fa45692b28227f87486accb8bd3a1d8a1e00ff62fdcd751267d089cb3d67f9f424d3caa20549c58d53a9e1e269e32c40693713cc714bc2e3ac7fe38357be915917f7c6181539834bb96a4ab3afe6f9460af80971c9539b131725624d9888090546fe58d4816cc33d46126b2dd5a2445ce72094c691af63bc79b687bdd54442dc4f53872cccec2950b0dc5c1af51abbad0b8bb8beedd3391690b93d3ac1cefe666d23e6935d4b78d5f2e91f1adc5ede29478e1e5587febeff755aa094d8d6ded072d538d00c64e929aeea3a1e6d08dae5c87784bda437d9586ba45276ce8009fbb87fe515688fdd9c4fd6dc0e344912994727a7bdfd5668daf4442896d017873d78eba9fa5cfa35f7a6b4114e28c4fb0c8c9a797efaf66a739d24fb1b5c4d9d305eebb28afcda0dce8ee40b4f88f594887b5503880ef64ada2895436f669eb33e491d8e9c165e04bdb03567577549c6194e72051af81aec7acac171bcb2c50463d50ccd3a2ff7c422ffdcaf5fcc964a2cd054cc684c14350f81b74790bab80fc4644a86e582a170e7844a351be487113cb9344b9cd55583af1efb30f31d0e7dc9bd03c592562af7ebf4b1751adb640f3b12492bf9d85ced0268b42fc9a3919875b862a73541a517fa6a2507777172cf2ef4ac9c91762528a15f854de597a6946754b39af3803fc62ecc2f4b4270de19b56de5ae0b632ed408ba5391566ec7c56dbbae11a65edf2827a719815f6e72cb745209391ca82ab908ac51382fa1fe7cddab6650b0b693810203fa82ee0f7aa072f5519cff814126737247511d9652a97891eca37be21d3306e5ac984e6afc6650518366e6c75ccc5f6929a063278f91b05eb79d2d4d67a234d5977a3ee6d05f1264d47fcb07a51a3bf37997dcc7b69a6ef0ab06c1a2019198b963a9a183e6f8790b7817082145851d5767cd8cda85d039247f4c50d668914d1969aee0da164488c1b6759ef5e14e1f01570f1d92d46956397b1dbd669b8a2324c3d1f56bf7fe7f965d3938e4a56181b0f1d2dccbb44f0e828bd9598daf85d97daba043005353aff31d7278c6b95666e7f96a0d017f3486e954890b46dc04d6e1d96e7da54cf10cebda03a9a51ddead7247ae6a263d433e599ad93571914467e2d67fa5387cd445452023f4e88febeca65661517e197668f2ea67058f5eed764a5e458556b8fbe09049aa90c25af8374b0e337865e239ef4c0b8db3d0fd4473037a77d928128c1e5ad8268813a7eb4f59d0a2c67c7410ae0e275f6ca5157399100eb910d26c3f05c4042315c7fcebca3dfcc30030471541868a042d5636034542cebf42d6909f2eab299a347bb2e36c0e9b2661a5de7a19958ef0a586ca143debb0b6cba3dd0149baf5d359c19b9b0bea6c649cbd7bbc52ba2d32bbda558ce5dbe60dc753dce0f842ce28aebf015e94c4be9ebd418e2d00a3b8bfc893ce954b186d04356110ba56c0154e615833ee6d8b1193121f4dc2a96f830f454ebd0838c289cf1fdcf56c47dae62c5f6aaa3293fd30cc175bcce43908d023a434bebeb81be1a8e22f97ced45e90e5ca246367a7c9eba4b45d1c16b79eb1f0097fea729f40dc6da1eb21569be8751825de9a05f0d44baa19c7a4e03774ab88dd2ba4b9ff39dcbeb2312cf715ffab16e0bdcb88e5e0612c4f737bd4d0f267700522faf3d176c63b2e0ca6a776d4ed60db7a22856c7ef321d6c26840edd64856d7ac1de7b90388ca0d31f4f0eefe0559f84aa0f617a7738d7e824e3bf1e4c1c7856b6334447f840df883a5f4b7dad12564015f62d45d9972d84d340615778f2eff17405e680e739f78c39606eec71947b5b9e1dda6a2177a9709da76e3c1edc2a4fcd25703216d170f0a0dbd5906a8bbf3eab04ec92aa5568ad41c03fec3a44faa0ee073b04f9d73cc7aaf6ce7467b48fa6d8b1596a175feba61641ea838d7ac3ca6393a597128595a014e18f281925b95174e87f4e6ff3693ef3e6fa026c1ba99b722f1e8c743e0d296abea355798a0615d17816055ab2e3ccbb785e9f056a0a64f9b41d33435f673087f6c752aad0832602b324eefba3e91103685e37252a131d8ce9598e6e6cc49e95e76abc60cc07a8f975d3189a64f46814292ff164d71ff1dbe4a062660946fdab143f00617d78f72573d624132843e3fa8f77b41defe7b9a04a4a5a30cec4968dc52b14f11c3aab1faac5d0324d545474dbf9c7db7cede7fde2fb95758d31e741b1431e9a537844097ee316f85f9c48ac66067863954964967a61abf286cba67c51446ccec530ebb5d85487eee5ac54a97b010900643ecb902d62df3b5ab6fdb1bbadecd7738f4608496c56b044a6897c3f7888590d7aa522f775a7ea61f13894b764a9653112533f9c6ff29836b4caf8ad4f3158b4ce5201bcf9d41fe9d5dc49a8bd48ad620d509a7430bbee8ea438f1f26fb271aa6782cd2ca731b4d5c29c276d27e689a787fdbdebf69d480f093fed995fb574ee9fc1f3986971e48688063786892aa2d2e3fbaa6a42a7742b017dbbf924657762cfa8a7638a4387c6080d4d71fcc58a2ba78ae1f711398d4e3beb1b9ca38f995e97fc899b3bfd5dd32174a482cad91c7b0098f65e5d73ce4d7656ca00d08f3a13aa2f784ec5dc56d7e8d7a7f7e3b48ab9d55f5bc4bf3b42200b9ee6dda9bd5ebeb7a4f09c583cc1e571e5b41768739e7bbfdde96a978456e5cb53a51ff8cbc802c35d6c787c82282134476552cfe213184b25a90e8a20fd520e33f8d4a49fee60d2005b7ba068cad5fd5ec0c622b6e6e75aa7035a2711340b8feb1d332b4bc2712d71e43f0b4341842fb91a811a88d82afbdb6b4c7a17251d13b683227093023243f92cdc776bdc553973fd90eed93f7b0470390a9ec324c752437f96258e95ad37dcafc79d8507dc5b8874824bce35fb88d25bcb5185e771d70c76aca922f09e4833733b857fa652edd1d38558035ca10791725db4d562513b369ed3732eb13b6ddc7c97c1c37c144a216a0a01310cb30bd0a24f72d8049abbe2671eac01a3727376a9a61ff00a07b7996412f19ada9969d74fb66c8b89163ae5c1aedf44ef8b62bcbfe5000d1288cc0c05e83e931f4147ccdb508f75e2c46ae0ad6bca33785c7de2a00bb97ca6c8f98a843d4072641f4c87d8af038e4d7629a7dac2cf221a24b3ead46639626cea0840a7cb2003bf51b735ba5096bc87e70eabf89309749552cf1dd3e1f364781656a86de7ccd5c5148583959cce10a2901f31214cc2478d0dcd052c33debdadf9a39bec3cded3f1a2fdd151e0828c14ac144c7ae335bc789d7e55fe03fc065aaa0efe799d9232ca779b061e6ad8cd8fb091da6a323acdf2fb62fb2adbcf995ceb5773bc27fd160194371746be3f36ee7e92051b8f707993dc5cb2332c93fa9f0da8085463e4362c4afc556dbbe0ac3e45f2d23507a18bf97195f2728ab4ca5eab8ade688b88fbbff023591b1d58cf5a88de970dd57879a6ca70c01ba02ce54dcb9c11d8902055ed4ebbd8a75f47fc9db267e0682efa9e311cc33d2431ecc474bf5cdebe42356d9ed9029d556ceb8f48373ead609f96e80682af23ae37d3beddbc2f73fdc7761d8ce178792c5d01f1b787494e7c1186ba369715e1ff360498e59fefe0f74303a82fe8b5d15f544413c93ce4c1cf1888a0441e14e1115c24c31043652fce956b0de77478eaa1791a21236e609120e93095650d71c8e396d6b523c8238e6b590c7a48f66c9b05c89ff360af2fd609e1b692c33871e7dee44446124a060788675da6741bafb77d85b27a6c77191eb5fe85d4d5757d7090f23a86fe2c16c5588e0bfd2c000307502760171b99e229b2dcba39372dcca0f1dce0d5e4a4aa49a20e06852cb29a13108d79308008ad03308492c3c860c4657fc6505103544bcbf25ac8d4389af313f490bc76dbafa51d8c9d8625f90196c2825679fd18154443969f33b6294e4f8a743dacb683479cdcdfc7faee7a0ac31885e6daa8bab012ce8cbc84ebd9821eed9102c5520f0f46c9a3c7661ecde3d28a3799b7b0fed17d8b8cf01c47f2fb54ce32a818abab1fef5dc3d7090060b6924ccb95dd93387917cd78ecbff5aaea910764b1a6784543fa45db2ea09a8815fb99cfe4864ced044b1b13e7b5a735c10ac2c7617059f2279680eabe24d643f371adbb7a8b0c257a7593bb47304f4c717c9cdb69c0ca368f0681f8925cfdf98ffb2de320c0bd02720d9e50b0f2bbce6e44125f3012cf5377aac6d813889a618964ce40a388193d2811026714bbbe0ec5b532205f728e97f52681d293e6c246cd8c669ea85a1a21658d0da9159946151d5bb1dfdb25d486f6ad52190e18da819a0e6a2ba023f9812059746dff1de73d36e36b77cce2775a21907afc865bb5079dc0421e7dc739126bee050cd93404f8cf8028f62329ffe83c7fde2b23d823c9a11f02060566f567da92ec2439f596e1d82fbea9cd86951a81c893dfffa7f68dbfcb913d694a8c183523f189ded6d0823de75bed13f74f89d2c51b349b88f9c649a31c1eeb24819d5756641655cb0b4abcde1327d69cae7b850c967debdd955dbd395f32b11ee4935a1e72da040da4f3652a01f58313216c314916800642b6f43f5523f7a4772419597e332d35b9fdb61140e253f21ef4905746c600ede990348c3545255be571baaebb7f0fde9113c249d5dd8dffbf76b3048e40e9634ed074e2bd4c8ec0b10a79303f4f612094458c1cae1ef8a5d0a3022e2389f9ffc3e548029c6231c81ee6cba5ed83d4c55b934ffbb1b4d3daf3a2e8b7897ba393", 0x1000) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x400, 0x1000, 0x1f}, &(0x7f0000001040)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001080)={r1, 0x5, 0x100000001, 0x8}, 0x10) 2018/02/22 12:35:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x256) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000029000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000002bfe4)={0x1c, 0x1e, 0x400000000000aff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/02/22 12:35:23 executing program 2: pipe(&(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000ef9ffc)=[{&(0x7f0000000000)="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", 0x8e}], 0x1000000000000265, 0x0) 2018/02/22 12:35:23 executing program 3: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x5}, 0xfffffffffffffd6b, &(0x7f0000e6c000)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x20008800}, 0x81) 2018/02/22 12:35:23 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x53}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004c3f70)={0x2, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) 2018/02/22 12:35:23 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/239) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x2}) memfd_create(&(0x7f0000000140)='eth0\x00', 0x3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00006b2fe0)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00008a1000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000001c0)={r2, 0x2}) 2018/02/22 12:35:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f6464498900050028635a0004fbf510000200dd1b000000160000ed5dfffff5000022000d00010001000080bc04000000000000", 0x58}], 0x1) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x82000200) r1 = memfd_create(&(0x7f0000000100)='selinuxem0wlan1(@eth1cgroup%\x00', 0x3) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f00000001c0)) 2018/02/22 12:35:23 executing program 0: r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000000c0), 0x8, 0x5ed7ea6490aae4aa) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) recvfrom$ax25(r1, &(0x7f0000021000), 0x0, 0x0, &(0x7f00001a4000)={0x3, {"1fb85d6dcdfc76"}}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) accept$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r1, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x1, @empty}, 0x10) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000040)={0x3, 0x8, 0x80000001}) 2018/02/22 12:35:23 executing program 1: openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x4000, 0x0) 2018/02/22 12:35:23 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000ff8000)='./file0\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r1, 0x5404, &(0x7f000080afdc)={0x7ff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x8, 0x7, "5a8f86216d25", 0x101}, 0x10) 2018/02/22 12:35:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x600000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000040)=0x6) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000a62ff4)={0xc07}, 0xc) 2018/02/22 12:35:23 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/60, &(0x7f0000000040)=0x3c) r1 = dup3(r0, r0, 0x80000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20001, 0x0) renameat2(r2, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00004e3000)='./file0\x00', 0xf) [ 43.163499] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 43.182240] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/22 12:35:23 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x10) bind$inet(r0, &(0x7f0000366000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20a00, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xffffffffffffc0bf) r2 = gettid() setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x1, @loopback=0x7f000001}}}, 0x90) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/22 12:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x882001, 0x0) socketpair$inet6(0xa, 0x2000000007, 0x200, &(0x7f0000000000)={0x0, 0x0}) write(r0, &(0x7f00000000c0)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff36d55801f986ce867fff0900080000000000000000097f39147f0000001b32b0f668a1f5f00d0558fc81901464d8ff1dbf13", 0x5d) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r2}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c23fec)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) accept$llc(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x10) 2018/02/22 12:35:23 executing program 2: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/pid\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0}) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7, 0x404000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={r2, 0x80000, r3}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) r4 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x10480) ppoll(&(0x7f0000000100)=[{r0}, {r4, 0x2200}], 0x2, &(0x7f0000000140), &(0x7f0000000180)={0x7}, 0x8) 2018/02/22 12:35:23 executing program 0: r0 = socket(0x11, 0x1000000100000802, 0x0) getsockopt(r0, 0x1, 0x0, &(0x7f0000000000)=""/117, &(0x7f0000000080)=0x75) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}}) 2018/02/22 12:35:23 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/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)}}) socketpair(0x9, 0x807, 0x748, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x70) r2 = socket(0x10, 0x802, 0x0) sendto(r2, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/02/22 12:35:23 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f000061f000)='/dev/snd/seq\x00', 0x0, 0x0) timer_create(0x4, &(0x7f0000001180)={0x0, 0x41, 0x2, @thr={&(0x7f00000000c0)="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", &(0x7f00000010c0)="3721b92fa8f79c11f0bccfd937df3ea1cf816b5389a292c19dd6125dce5ec7fbe6b2cd9dae65b65d347a40af03fd5e6f4d2221e5d5efc10dc359ac6d57204a00bd9a94db0cf7d1aa8d6f0271c7814fde85dd3c144b227894bcb40c633dabb69d12208ef2fd08eb21cfe85f2cd30f874ca30a9b04570dac61ecb0cfd21be38934644f2a8d1d3829ef457827fc592aa486612b1740e7e34a3fc307c10f7b0e6d56f3b03470b0cd7adaf4ba4a4a3429bc6507130779bbc2e8dfc1160be095ea"}}, &(0x7f0000001200)=0x0) timer_settime(r1, 0x1, &(0x7f0000001240)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000001280)) read(r0, &(0x7f00000000c0)=""/240, 0xf0) timer_settime(r1, 0x1, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000012c0)={'filter\x00', 0x7, 0x4, 0x3e8, 0x218, 0x218, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000080), {[{{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2, 0xffffff00, 0xff0000ff, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0xfff, 0x4000000000000, 0x8, 0x8, 0x1, 0x6, @common='syzkaller1\x00', @generic="fa4dbd254c9bfb271923729fb34d4501", {0xff}, {0xff}, 0x0, 0x40}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @empty, 0xf, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xc}, 0xff000000, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x4, 0x7, 0x4, 0x0, 0x1f, 0x2, @common='dummy0\x00', @common='eql\x00', {}, {}, 0x0, 0x100}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x7fff, 0x6}}}, {{@arp={@rand_addr=0x6, @broadcast=0xffffffff, 0x0, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, 0x8, 0x0, 0x585, 0x9, 0x84, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='eql\x00', {0xff}, {0xff}, 0x0, 0xa7bf4862263012d7}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xfffffffffffffffb, 0x7fffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) 2018/02/22 12:35:23 executing program 5: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x2) kexec_load(0x93f, 0x6, &(0x7f0000001340)=[{&(0x7f0000000000)="d5a2774d9598a3090ca937595da1c18713ea4ea60004cb814ebba3e267f51c95bb1e5ac9865dfcc843843a527703dedf5f5d0b5c668e5a5ddb6142d05e5983440e7570965d6187046e8347c13d5b2128a737573da171fc2bc937a503255a6e55a3f5ba9ab739479f8afca6a63b49ac3f97", 0x71, 0xa6, 0x10001}, {&(0x7f0000000080)="77c18261fa84684c5785b4f7c6db91f4ac9aef71a42f68d6fe70b473b4a3428450ebbc35839fa9858034dd2c53502a8fa183ac6650258f1f6cd945d43fe2b7b7a94a005c0c7e183e2ca9a61a8ed8cb738cf88803aae873a1793205b807d2c5bc942fa2d1019eb9f89218eef3bd135bd7f2454f09b28b980af3491a7068e3265e6e959813ce9d9fd0cc5849a6371b652268f8c86d04311ed8028bbde8bad906", 0x9f, 0xfffffffffffffffa, 0x1}, {&(0x7f0000000140)="c1725dd4cc85a919ba5582f7726de3c4a1aab2c07ea0996d42a300253348bc285b0d9824b041e54a737c61d3fe410a09210cb7bd875f400c0cb181411e2f1704ab6e637b137409856c5e64edd4fca31a3391c01f6dae48c5028e0f1e5c5e226f66dd30b83c003edfcb864a0807dd45858ea5be7e17", 0x75, 0x4, 0x2bb}, {&(0x7f00000001c0)="5673ad800a7fac59ea0e986b64a983a360246592c56af843a5d3e4a07e11061c7dd25496d8fbae8e3c5ecf56156a482026e4e07458fa0c693125f5eb03ea9b3c0a7896179dd823ff5f0143e2fba41556115f8c3f7530c258a406bcfc8aa0705244cd8ca1e06a6a8495b5aca9cb7419", 0x6f, 0x7ff, 0xffffffff}, {&(0x7f0000000240)="f663109e7cb7639df2dcf7170904e2d1a879d822de03c2ffe553afdd4547ae13ca5b49b891acd9d5ac0aedf020822b94f71390b009f952b932df0b1f6bdfa7786367c2cd3fd172ade70c107c028fdad3fa6ba18af93732ced20bca5a2c305937f69136709f7ecab9a42c91e86df9bda1f2cec06075c6b170d43d2c0e4e768a2507c2eac6e6264e03c07a908dad04b35461c4abddab17a23aa436e6a18a9894120ae5cd509fbb98b999a1da58bb964279da69b4bcf493d7f8d38017da93e3834edb45d915d37ecfe5fd29744030", 0xcd, 0xff, 0x5}, {&(0x7f0000000340)="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", 0x1000, 0xfff, 0x7fffffff}], 0x0) pkey_mprotect(&(0x7f0000282000/0x2000)=nil, 0x2000, 0x0, r0) openat$sequencer(0xffffffffffffff9c, &(0x7f000006bff1)='/dev/sequencer\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/02/22 12:35:23 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) 2018/02/22 12:35:23 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000), &(0x7f0000b51000)=0x4) prctl$void(0x1b) 2018/02/22 12:35:23 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2, 0x32, r1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000086a000)=@ethtool_sset_info={0x37, 0x0, 0x9, []}}) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)=@generic="90ef335ad754fcc6bda45e95136b74cd", 0x10) 2018/02/22 12:35:23 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8082, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x940, 0x1, 0x7fff, 0x4, 0x5, 0x80, 0x1f, 0x4]}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) get_robust_list(r2, &(0x7f0000000100)=&(0x7f00000000c0), &(0x7f0000000140)=0x18) r3 = socket(0x0, 0x80000, 0x3f) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)=@common='syzkaller1\x00', 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r4, @in6={{0xa, 0x0, 0xab2c, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}}, 0x8c) 2018/02/22 12:35:23 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7fffffff, 0x1ff, 0xffffffffffffff60, 0x3, 0xffffffff}, 0x14) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f0000000000), &(0x7f000000c000)=0x9, 0x0) 2018/02/22 12:35:23 executing program 5: truncate(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff00) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = gettid() r2 = geteuid() getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) 2018/02/22 12:35:23 executing program 2: linkat(0xffffffffffffffff, &(0x7f00006f1fff)='/', 0xffffffffffffffff, &(0x7f0000f73000)='//file0\x00', 0x0) r0 = gettid() ptrace$pokeuser(0x6, r0, 0x1000, 0x4) 2018/02/22 12:35:23 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x24010, r0, 0x0) close(r0) 2018/02/22 12:35:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\t\x00\x00{') readv(r0, &(0x7f000041dfe0)=[{&(0x7f0000538000)=""/2480, 0x9b0}, {&(0x7f00006f8f9c)=""/100, 0x64}], 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/ipv6_route\x00') poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x400}, {r0, 0x400}, {r0, 0x1001}, {r0, 0x80}, {r0, 0x4}], 0x6, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000140)={r3, 0x80000, r2}) 2018/02/22 12:35:23 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000db1ff3)='/dev/net/tun\x00', 0x0, 0x0) dup(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5afd8)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000ed9000)={@common='gre0\x00', @ifru_map={0x1}}) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000180)=""/238, 0xee}], 0x2) 2018/02/22 12:35:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000011fa8)=@bridge_getlink={0x50, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MAP={0x28, 0xe}, @IFLA_EXT_MASK={0x8, 0x1d}]}, 0x50}, 0x1}, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@random={'osx.', 'system\x00'}, &(0x7f0000000040)='wlan1\x00', 0x8e, 0x2) 2018/02/22 12:35:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000051fff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/3) getrusage(0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "001700095dad126e00000002a1569b3fd4ecc307e8083d13eb79f9c9c65aba0e0d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) 2018/02/22 12:35:23 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x2d09a4f60edc1e1d) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000511fd8)={@generic="30609402000000000000067d083fbd5c", @ifru_mtu=0x2000000cf1a}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000052cff0)={0x350, &(0x7f000064fff8)=[]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) [ 46.851872] IPVS: Creating netns size=2536 id=11 [ 47.236367] : renamed from gre0 2018/02/22 12:35:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000485000)=""/131) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x4, 0x41072, r0, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000f4c000)=""/4096) 2018/02/22 12:35:27 executing program 4: 2018/02/22 12:35:27 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10000, 0x0) keyctl$join(0x1, &(0x7f0000012869)={0x73, 0x79, 0x7a}) 2018/02/22 12:35:27 executing program 7: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000cd6000)={@broadcast=0xffffffff, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) finit_module(r0, &(0x7f0000000000)='lo\x00', 0x1) 2018/02/22 12:35:27 executing program 2: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) setresgid(r0, r0, r0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/02/22 12:35:27 executing program 5: accept$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) r0 = accept(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00000002c0)=0x32) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x51) accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 2018/02/22 12:35:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4300, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in=@broadcast, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000500)=0xe8) r4 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000540)=0x0) r6 = getuid() getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) r8 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000740)=0xe8) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000800)={0x0, 0x0}) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000980)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000a00)=0xc) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() fstat(r0, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg$unix(r1, &(0x7f0000000fc0)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000180)="a625ba4b2ef49c659c1a71b10a7bfb29186093a042cdb3cf4116dfd440f2f41ea47f16da6b44b4123da28d995cc4f147d16d83206b67da7ae401376533a71bd796f40cde06af14c90c182a5964f8586b5446f58568ac433d3d14c3fa4c7037e17e50537bcc42168ab587ece9a5de6a80eb857f7adb4a31f38492f71c2f697b9afe86ee0f9da8fa14111cd15d0d1cfd4594b95c38f11e91be064b02d108f5a7410b0d2453d4ec2c6f99271e6d785224c9123c86721879c28240c05951ee97a8377fea87d585c7184c151ef565b3da724738fb92b5943e2655861542e9dc73a8dda198271a9af48d625ca3700a4611c63b1a", 0xf1}, {&(0x7f0000000280)="fbd5249e64d7b4f96cf9f2e382d6d0236efc36fec93951bb2bc34b0797e3a7d34eaae86e4ce5f54ce9068f95161c5d6e71b3ea1bf4a103d1b6461b24b4d14abea3e60fa7be1c72a815cc67ce87ed654570de8095ac026871973e4f1d3b120c546a104fb67f3174001ca17213047b075d835f61d0853beaa4b32ea7488cdd450df7d9625582fe83b11d965b5fefbda56e3b24383580c3ed765314e681a7b2ea1cd78b2351979a27e54bb512b4c033f382fc5082386ef9d041bdb59ab4c0b3cf5e400afebc07a021669fbc120cfda72ac8050fa8b1", 0xd4}], 0x2, &(0x7f0000000b00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x128, 0x4000}, {&(0x7f0000000c40)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000e40)=[{&(0x7f0000000c80)="1f793b8e7593248c1d0de288a2315c40c6d9a3feb31a82fb52a9fa30be179cbec82386a0ed5db0c5804a440e7d09062878eba993c07583bdca8e2ded7c3211064a2a822188718e8d0a0b7d2692f88326a4a44f419b35e00c25d80413c32ce54c1b53732591232b253f4f60f22f52a871838782fab5e84a901af341e87bb3c8572107cfc2549ea85a79c7afe5b90ace33516771518462593c92b83cb5c871f5f88eb0de5b45369478dfcf6acd4b46c482f979c317ae378884e389c612e62cc1bb7dc23981ff67723e69b1b2388c2c5da2401187d8d23b424b2ec4a91ae6d5651a4419b6e9ffd1bd7117a4865429236c341a036bcc", 0xf4}, {&(0x7f0000000d80)="49e78c2c9a2eb2b789d4805b8a6b08d2166dd20500cad79736ca970688e34c9106cca1e975b0108f96a2b1a45a38aab582f49391f9186bd024f028d8723c201ed2b0e222bc5712f91064abd84c7a19fc602770f935767959771ffd248dd8a386f540aaa166dd16509ef262c8dc85c25f23565f3abe85ba75160224a677c5bd2b4a1071f56114b362452a6ed409ba68afb88b4dd08ef5a82f83", 0x99}], 0x2, &(0x7f0000000f80)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x20, 0x800}], 0x2, 0x20000040) accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80800) accept$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x20442, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10) r20 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x100, 0x0) r21 = fcntl$getown(r20, 0x9) r22 = syz_open_procfs(r21, &(0x7f00000dbffb)='maps\x00') pread64(r22, &(0x7f0000a48000), 0x0, 0x2000000) 2018/02/22 12:35:27 executing program 1: r0 = inotify_init() clock_gettime(0x0, &(0x7f0000000040)) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x4800800) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/02/22 12:35:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$netrom(r0, &(0x7f0000ed7000)=@full={{0x3, {"e711e0bd3f021f"}}, [{"81c829a28b7089"}, {"21f731983f2850"}, {"2d56da65b22355"}, {"166b809846a30c"}, {"4dec3cf6200266"}, {"bdaa9742333fe5"}, {"e7e6d43824fd0c"}, {"1924eea2ca1977"}]}, 0x48) 2018/02/22 12:35:27 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000409000)={0xf97cff8c, 0x36, 'SE\vLinux'}, 0x10) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)='SE\vLinux') 2018/02/22 12:35:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000614ff2)='oom_score_adj\x00') lseek(r0, 0xfffffffffffffffd, 0x3) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9, 0x8000, 0x6, 0x5, 0x6, 0x8, 0x4, {0x0, @in6={{0xa, 0x1, 0x7d95f9ef, @empty, 0x101}}, 0x0, 0x200, 0x80, 0x3}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x6}, 0x8) 2018/02/22 12:35:27 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000090cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00009d9ff8)=0xfffffffffffff003) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace(0x4207, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x6c, 0x0, 0x83, 0x1}, &(0x7f0000000100)=0x18) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) getsockname$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) getsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000080)=""/210, &(0x7f0000000040)=0x52) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)=0x3f) 2018/02/22 12:35:27 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x1, 0x2, 0x0, 0x9, 0x2, 0xa0, 0x80, 0x89, r1, r2}, {0x9, 0x2267, 0x7fff, 0x4, 0x8000, 0x6, 0xd90, 0x6}, {0x100000000, 0xfffffffffffffffb, 0x401, 0x3}, 0xa9db, 0x7, 0x3, 0x1, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x6, 0x9, 0x7fff, 0x5}}, 0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r5 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) accept$packet(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/02/22 12:35:27 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, r2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r3, 0x10001}) ioctl(r0, 0x4000000000001263, &(0x7f0000000080)) 2018/02/22 12:35:27 executing program 6: r0 = socket$inet(0x11, 0x801, 0xfffffffffffffffd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) writev(r0, &(0x7f0000001500)=[], 0x169) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000000100)=[], 0x0, &(0x7f0000000200)=[]}}, {{0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000100)=[]}}], 0x2, 0x0) 2018/02/22 12:35:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f1dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000)='P', 0x1) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) recvfrom(r1, &(0x7f0000118000), 0x0, 0x2c, 0x0, 0x0) recvmmsg(r1, &(0x7f0000714f4c)=[{{&(0x7f0000fe3ff0)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000bbafd0)=[], 0x0, &(0x7f0000339fc0)=""/64, 0x40}}], 0x1, 0x122, 0x0) 2018/02/22 12:35:27 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000789fd4)="8735d96127345dec0000000000000004c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0xffffffffffffffe1) 2018/02/22 12:35:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xa89e, 0x101000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/250) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendto(r0, &(0x7f0000000000)="11", 0x1, 0x0, &(0x7f0000000040)=@nfc={0x27}, 0x10) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f000028c000)=[{&(0x7f00005e3000)='P', 0x1}], 0x1, &(0x7f00002c3ef8)=[]}, 0x0) 2018/02/22 12:35:27 executing program 6: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x810, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80200, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x2b2, 0x7, 0x9, &(0x7f0000ffd000/0x3000)=nil, 0x20}) 2018/02/22 12:35:27 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100)) syz_emit_ethernet(0x12, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x0, 0x90}}], {@generic={0x88ca}}}, 0x0) 2018/02/22 12:35:27 executing program 2: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f000087a000)=[{&(0x7f00004f8000)=""/30, 0x1e}], 0x1) read(r0, &(0x7f0000da2000)=""/8, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) clock_gettime(0x0, &(0x7f0000000040)) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000000)) 2018/02/22 12:35:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='reiserfs\x00', 0x8, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={@generic="06491981b205ef8fe2611c144ea4d037", 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x6, r1}) unshare(0x1fffd) 2018/02/22 12:35:27 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x8008700b) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="299acfbd19def9cec0ca318432a35a0c4de2ba56f030fccfbd57fb8db531e0114b1ee5aff92acf32cbb19d71ed9e769f1d0c67bd040b22dcc62bf8e81a90a0ffee455702f3965c6d4957c91fae1ff5e63445a63ab789ae06bccc9f12d4a59015d54faa73d2509fa3ea5af58f41b2e55cb26537e3af614dc1bd28b6274ef798c4dd1b4e52c291145213f4583a1b3b5f9c31") 2018/02/22 12:35:27 executing program 5: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') 2018/02/22 12:35:27 executing program 6: r0 = socket(0x0, 0x402, 0x0) connect$inet6(r0, &(0x7f00005b1000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect(r0, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) syslog(0x9, &(0x7f0000000000)=""/130, 0x82) 2018/02/22 12:35:27 executing program 7: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000600)={0x0, 0x0}) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getpid() getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000040)="df57a179892777bc521114e91e33c178e3ea3bccb60d1b0120a5ce734789b8d92033ec31f2471718d58557b5cbbeedc7a5e90b1295e0408ed55994ab0b135eb25f53be5f115a396948765919d799c60b301de023e4555113e861b4bc46a385f0f13f3ec416d3924a83a27932700862efb73d0cde8e6abc76a78cb5fb4c06eb262b6ec19430e2cf8f75ca74aea9b7623a61fdba13d3c29cb8bd27e305614d9c00a7e787554ab99c0f713698d8a1474f214af19be2069c4b81964579b2675bc37616a1740a967b5a4ddbfa21aa8366499fddc17ed320007d8816ff01e14adbed5d28c930bcd2b758f02122b262cce40abf83", 0xf1}, {&(0x7f0000000140)="93798c06a5b3250dca8e34f55a025c337f058e47bab3c145871c3aabf9cc0a83a024bba0511084c84ced0fcf73f01384c022a7334f864cd83db9940abbe27b992ecb", 0x42}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f00000001c0)="d16d4b221a1567bac29428e0bbb45f1c3cd6a4a162d8c449279e80aa680b5b00cf930073a3f5be4b88462e5eef3bb4281334c6c1f72011483b72053d3be102b6807cc783cbcddab3f0f17ee4d7d708c07aa1354e38448529babcc521cb2f56fa2fc69d5e6a3acec35b3112ff24489aa24a3ae30edb533af97893dbf293709ad50c23a886e62711156f12896e59b680c4", 0x90}, {&(0x7f0000000280)="a074ec9cd4bbc50d78abcde0c0c3aff66098a1026e9431957a8beeefb434af4abd67a2b665a655d8309e80f99a07ae68ad91ad009e621174480980a6b615e15e378bd541f7336d81abd676783ed36bf166ca1ea53c497d8bb58c11f8ba1c90769314f31aa10c75eedf9ae9e3ec06510e1c14769861f3ccac182470f2cda4e552a544ca1d19823a3fcd6a62be5c87fba29db4f1597f83a291b62da11c4faebbcafd531184a4f73d2d2c7c9f0a5228b3778868d2af9f27d4baab677a78accfb7bc18de6c80bed06a1a2df3f133647c2bd976ea3a67e0c893fe4fb7973572", 0xdd}, {&(0x7f0000000380)="a8e121002f4736a218acb24e0121b47e63fea8484d8b8dedcc5b0d83c12a8241c5b4b48c53a1c70b2e94751b0b6800998939003a7bd7bb282010c7a199e318f22937f2", 0x43}, {&(0x7f0000000400)="ddfbef644914fd17edea5724afc5068a5586159a85f784434ad1925658e52bc93ecc44759298472c2594da3d9542b494bcd10fec", 0x34}, {&(0x7f0000000440)="8734f5e3837300820616f03883ca70809f8747f7eb7d7142503fbf56bf005edfdbd188d5467d15c1f16702a995c433baf196493a05885a3fbbd96efff707700ff4a38b42c1649bca78ea78fc407efe20c1aa2427d119499f85d8719fa6c7f0ffa080f2", 0x63}, {&(0x7f00000004c0)="e5c7ecda21996073174e18a160087d3c02de33f4d33a806593fbe9a7514fa153d07ad9c2feb0086714a9b7c2f23542cb441c8417be7acf7dd1779bee022935e84425f5c95996c600f20997ee8578aaff09497f81660691b889126b4d24cce2a1ced87145bfa49178ee42dcf6f79313", 0x6f}], 0x9, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x58}, 0x40000) [ 47.422802] SELinux: policydb string length 54 does not match expected length 8 [ 47.438041] SELinux: policydb string length 54 does not match expected length 8 2018/02/22 12:35:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000801, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000dc7fe0)={@common="697006746e0900000000001800", @ifru_flags=0x2000}) timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032df22)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}}, &(0x7f0000a71000)) pipe2(&(0x7f0000e59ff8)={0x0, 0x0}, 0x4002) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00008e2ff8)={0x9}) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b9b000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x9, 0x8, "000600000003", 0xf8}}) timer_create(0x1, &(0x7f000012a000)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x0) keyctl$read(0xb, r2, &(0x7f0000000080)=""/176, 0xb0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f00009e7000)=0x3d5) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000096bffc)) mlock(&(0x7f0000e43000/0x3000)=nil, 0x3000) r3 = dup(r0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$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(r3, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f00005eb000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009d3ff4)={0x0, 0x0, 0x0}, &(0x7f000053b000)=0xc) syz_fuse_mount(&(0x7f000064b000)='./file0\x00', 0x8000, r5, r6, 0xfffffffffffffff7, 0x10) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1bffc)=0x1000) 2018/02/22 12:35:27 executing program 5: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') 2018/02/22 12:35:27 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) 2018/02/22 12:35:27 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x800000000100003) sendto$inet6(r0, &(0x7f0000000180)="cefe555f6f53bbf741a9e413f8b5e6142fef9eded975d8363df30ec2c190c9131ddeceb460a8ac2a993c142f80b20ddb81a3dde6873377f734282fcf70b4330387f60b0f197bc6b59d652d3cba26e4e68e8561d9e28c8643f28cfa3e843b14660c8c3cbf0a6e04eed0e246a9500d5674bf32fe5da804d84a43f0846c32428252991e424bd412a1", 0x87, 0x20000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x2, 0x0, @empty}, 0x52) accept$netrom(r0, &(0x7f0000f09fb8)=@full, &(0x7f000076b6c8)=0x48) 2018/02/22 12:35:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8f, "90318712d760814bd90172a8941e196751ba0c5c1c3f3b92f639f6352657451bb11974f9963bd632800e44561269a5dc722dd173ec719f53d183d94d74450764b3229cdaf2a460a06430e1223addcd9c7d738785268fbac1f8bb7abe58827808b805fbeb7e8cb517200c161bfb62854e979839b2036cc812124e8c29080e729164cc05c6909f445b76005a6a7d9d57"}, &(0x7f0000000140)=0x97) write$evdev(r0, &(0x7f0000255fd0)=[{{0x77359400}}, {}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/22 12:35:27 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)="ca", 0xc6e3648f) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0xff, 0x1, 0x401}, 0x10) 2018/02/22 12:35:27 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_r_cachd ') lseek(r1, 0x1000000000000004, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000580)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) bind$packet(r1, &(0x7f00000006c0)={0x11, 0xf7, r2, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/22 12:35:27 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x210000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x6, 0x1, 0x9, 0x100, 0xae65, 0x1010082, r3}) syz_open_procfs(r2, &(0x7f00000000c0)='stack\x00') getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0xa0}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000842fe4)=@in6={0x2, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000366f80)=[], 0x0, &(0x7f0000e34000)=[]}, 0x0) pipe(&(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000140)={&(0x7f0000fec000/0x14000)=nil, 0x5, 0x3, 0x20, &(0x7f0000ffd000/0x3000)=nil, 0x3}) 2018/02/22 12:35:27 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x800000000100003) sendto$inet6(r0, &(0x7f0000000180)="cefe555f6f53bbf741a9e413f8b5e6142fef9eded975d8363df30ec2c190c9131ddeceb460a8ac2a993c142f80b20ddb81a3dde6873377f734282fcf70b4330387f60b0f197bc6b59d652d3cba26e4e68e8561d9e28c8643f28cfa3e843b14660c8c3cbf0a6e04eed0e246a9500d5674bf32fe5da804d84a43f0846c32428252991e424bd412a1", 0x87, 0x20000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x2, 0x0, @empty}, 0x52) accept$netrom(r0, &(0x7f0000f09fb8)=@full, &(0x7f000076b6c8)=0x48) 2018/02/22 12:35:27 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)) tee(r0, r1, 0x6, 0x7) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sync_file_range(r2, 0x400, 0x10001, 0x0) mknod(&(0x7f0000815000)='./file0\x00', 0xe5c143b7c8905010, 0x0) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@getspdinfo={0x1c, 0x25, 0x8, 0x7, 0x2, 0x91a, [@extra_flags={0x8, 0x18, 0x9}]}, 0x1c}, 0x1}, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20002, 0x0) 2018/02/22 12:35:27 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x3, 0x3]) listen(r0, 0x0) readv(r0, &(0x7f0000001540)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/67, 0x43}, {&(0x7f0000001100)=""/181, 0xb5}, {&(0x7f00000011c0)=""/224, 0xe0}, {&(0x7f00000012c0)=""/230, 0xe6}, {&(0x7f00000013c0)=""/101, 0x65}, {&(0x7f0000001440)=""/254, 0xfe}], 0x7) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000100)="72842f74737036002a4a63c4365ad76d09876f5e5e7bd60b231179ee0babbb649f7e0444a5bc18b4242b3bc9050da6dd4a5c0003b1d9fe51335feba2e9195fa8fc4ea85717411853085e2bff487ad8efaf") preadv(r3, &(0x7f0000f7a000)=[{&(0x7f0000cd3000)=""/166, 0xa6}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00000015c0)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) 2018/02/22 12:35:27 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/59) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x6}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) 2018/02/22 12:35:27 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3bffc), 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000154ff0)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000000c80)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000000040)=[], 0x0, 0x0, 0x0, 0x7fff}, 0x7}, {{&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/158, 0x9e}], 0x1, 0x0, 0x0, 0x9}, 0x9}, {{&(0x7f00000001c0)=@nl=@unspec, 0xc, &(0x7f0000000740)=[{&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000280)=""/247, 0xf7}, {&(0x7f0000000380)=""/3, 0x3}, {&(0x7f00000003c0)=""/151, 0x97}, {&(0x7f0000000480)=""/162, 0xa2}, {&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000005c0)=""/54, 0x36}, {&(0x7f0000000600)=""/246, 0xf6}, {&(0x7f0000000700)=""/39, 0x27}], 0x9, &(0x7f0000000800)=""/214, 0xd6}, 0x9402}, {{&(0x7f0000000900)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000000c00)=[{&(0x7f0000000940)=""/159, 0x9f}, {&(0x7f0000000a00)=""/171, 0xab}, {&(0x7f0000000ac0)=""/39, 0x27}, {&(0x7f0000000b00)=""/254, 0xfe}], 0x4, &(0x7f0000000c40)=""/62, 0x3e, 0x4607}, 0xffffffffffffffc1}], 0x4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0xfffffffffffffffe) 2018/02/22 12:35:27 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f000096dff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/22 12:35:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5406, 0x9000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x4, 0x5, 0x4}) 2018/02/22 12:35:27 executing program 5: socket$netlink(0x10, 0x3, 0x0) 2018/02/22 12:35:27 executing program 7: unlink(&(0x7f0000000000)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)=@generic="692fd7bbc0b287d1748d9b52d8b5b36f", 0x10) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req={0xffffffff, 0x0, 0x3}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00000000c0)={0x0, 0x7}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0xa, &(0x7f0000000100)=[{0x8, 0x0, 0xffff, 0x7}, {0x2, 0x44, 0x4, 0x516}, {0x80000001, 0x1, 0x5, 0x5}, {0x8, 0x7, 0x6, 0x6}, {0x9547, 0x3, 0x9, 0x80000001}, {0x1, 0x9, 0x20, 0x1646}, {0x3, 0xfcde, 0x2b6, 0x9}, {0x4, 0x8000, 0x0, 0x1}, {0xfffffffffffffffb, 0xffffffff, 0x1000, 0x9}, {0x6, 0x80, 0x1, 0x8001}]}, 0x10) 2018/02/22 12:35:27 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) futex(&(0x7f0000011ffc), 0x3, 0x0, &(0x7f0000001ff0)={0x77359400}, &(0x7f0000001ffc), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/22 12:35:27 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000040)=""/7, &(0x7f0000000080)=0x7) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/02/22 12:35:27 executing program 0: modify_ldt$write2(0x11, &(0x7f0000cbbff0)={0x810}, 0x10) timer_create(0x7, &(0x7f0000001040)={0x0, 0x25, 0x0, @thr={&(0x7f0000000000)="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", &(0x7f0000001000)="ffbc68f1648dec512617881a6975498f313fc87fa5526a2024d22bcbc46e15c4df0e037c0bc1600889887ace95b4d5009000e4b6ba6d68ac"}}, &(0x7f00000010c0)=0x0) timer_delete(r0) modify_ldt$write2(0x11, &(0x7f0000000280), 0x10) 2018/02/22 12:35:27 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000a9000)) fstat(0xffffffffffffffff, &(0x7f000069d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) syz_open_pts(r1, 0x100) 2018/02/22 12:35:27 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000065e000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/22 12:35:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000cc7ff5)='/dev/loop#\x00', 0x0, 0x200181001) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x400) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400100, 0x0) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x10, 0x0, 0x6, 0xe, 0x0, 0x6, 0x2, [@sadb_x_sec_ctx={0x5, 0x18, 0x6, 0x6, 0x1d, "4883dccbeb418ec1e8e3f22396350c25bcbb7f7e998caf7c0fa690ebb2"}, @sadb_sa={0x2, 0x1, 0x2, 0xfff, 0xce, 0x5d, 0x1, 0x80000000}, @sadb_address={0x5, 0x7, 0x2b, 0x20, 0x0, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xaf99}}]}, 0x70}, 0x1}, 0x1) 2018/02/22 12:35:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x2, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9f}, 0x8, [0x7, 0x80000001, 0x1, 0xd59, 0x1, 0x3, 0x3, 0x401]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000000000), 0x0) 2018/02/22 12:35:27 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) futex(&(0x7f0000011ffc), 0x3, 0x0, &(0x7f0000001ff0)={0x77359400}, &(0x7f0000001ffc), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/22 12:35:27 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x80000000, 0x9}, {0x3f, 0x84}, 0x9, 0x7, 0x5}) r1 = fcntl$dupfd(r0, 0x0, r0) renameat(r1, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000040)='./control\x00') 2018/02/22 12:35:27 executing program 3: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000feffe0)={{}, {0x0, r1+10000000}}, &(0x7f0000fef000)) timerfd_gettime(r0, &(0x7f0000da2fe0)) 2018/02/22 12:35:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000040)=0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @broadcast=0xffffffff}, 0x3, 0x4, 0x1, 0x1}}, 0x26) 2018/02/22 12:35:27 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timerfd_gettime(r1, &(0x7f0000000080)) ioctl$void(r0, 0x40087705) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x8, 0x6, 0x5e9, 0x0, 0x2, 0x4, 0x5, 0x7fff, 0x400, 0x80000001}, 0xb) 2018/02/22 12:35:27 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) r3 = getgid() r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x101000, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x10000, 0x0) renameat(r4, &(0x7f0000000180)='./file0\x00', r5, &(0x7f0000000200)='./file0\x00') setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x420000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r7, 0x40bc5311, &(0x7f00000001c0)={0x6, 0x0, 'client0\x00', 0xffffffff80000003, "3f22f2cd58cdeb02", "3a11ccdfde5ce4ac326743604273b78ffe43862640ef1ae8552ddd2a27704de2", 0x1ff, 0x2}) listen$netrom(r5, 0x200) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000fd5fd8)={@common='lo\x00', &(0x7f0000938ffb)=@ethtool_sset_info={0x37, 0x0, 0x0, []}}) 2018/02/22 12:35:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000001500)=[], 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x1) getdents64(r0, &(0x7f0000000040)=""/193, 0xc1) 2018/02/22 12:35:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00006c7ffc)=0x3) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x400180) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x48, &(0x7f0000000040)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000180)=0x8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) 2018/02/22 12:35:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000040)) keyctl$session_to_parent(0x12) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) getdents(r3, &(0x7f0000000040)=""/198, 0xc6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x1, &(0x7f000000f000)=[{0x2, 0x0, 0x0, 0xfff}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x2e8, 0x0, &(0x7f000000dff8)=@abs, 0x8) epoll_pwait(r3, &(0x7f0000000140)=[{}, {}, {}, {}], 0x4, 0x9, &(0x7f0000000180)={0x2}, 0x8) 2018/02/22 12:35:27 executing program 7: r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000a1c000)={&(0x7f0000d1e000)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000000500)=[], 0x0, &(0x7f00000b5000)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) r1 = getpgrp(0x0) ptrace$peek(0x1, r1, &(0x7f0000000000)) 2018/02/22 12:35:27 executing program 1: getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) capset(&(0x7f0000000000)={0x399f1736, r0}, &(0x7f0000000100)={0x0, 0x403, 0x0, 0x0, 0x0, 0x8}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x40000048f, &(0x7f0000789fd4), 0x0) 2018/02/22 12:35:27 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000d5ef9c)=@getae={0x4c, 0x1f, 0xd0d, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in6=@dev={0xfe, 0x80}}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)=@syzn={0x73, 0x79, 0x7a, 0x0}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x20100, 0x0) 2018/02/22 12:35:27 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x100000000, 0x4) mkdir(&(0x7f0000000280)='.', 0x0) 2018/02/22 12:35:27 executing program 3: clock_gettime(0x1, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = signalfd(r0, &(0x7f0000000000)={0x4000000000000000}, 0xfffffffffffffe03) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x1}) 2018/02/22 12:35:27 executing program 5: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x20) getpgid(r0) 2018/02/22 12:35:27 executing program 2: mknod$loop(&(0x7f0000bde8fa)='./file0\x00', 0xae064a7413f004ec, 0xffffffffffffffff) creat(&(0x7f0000beaff8)='./file0\x00', 0x104) 2018/02/22 12:35:27 executing program 0: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r4 = creat(&(0x7f0000b9a000)='./file0/bus\x00', 0x0) r5 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x100000e) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) r6 = dup(r5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r6, 0x0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) close(r1) sendto$ipx(r4, &(0x7f0000000080)="faf969209f48dbaff087e4531f8922445397e2e8d9b31477329b45a2ca8522aa207c9fb80900119eb2ba", 0x2a, 0x4008001, &(0x7f00000000c0)={0x4, 0x582, 0x4, "c797324af4ee", 0x8000}, 0x10) 2018/02/22 12:35:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = dup(r0) write(r1, &(0x7f0000386000)="2400000058001f00ff07f4f9002304000a00f5110800010002220000080001000100e9ff", 0x24) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) sched_getparam(r2, &(0x7f0000000040)) 2018/02/22 12:35:27 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000632ff9)=""/122) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xc2, 0x210000) 2018/02/22 12:35:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @multicast1}, &(0x7f0000000180)=0xc) recvfrom$packet(r1, &(0x7f0000000040)=""/221, 0xdd, 0x101, &(0x7f00000001c0)={0x11, 0x3, r2, 0x1, 0x6cb6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) r3 = memfd_create(&(0x7f0000000000)='vboxnet1\x00', 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @empty}, 0x4}], 0x2c) 2018/02/22 12:35:27 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000140)=""/4096, &(0x7f0000000080)=0x1000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x80000000, 0x8001, 0x1000, 0x8000, 0xb2}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={r3, 0x3ff, 0x6, [0x81, 0x9, 0xee, 0xa63e, 0x8, 0x4]}, 0x14) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) process_vm_writev(r1, &(0x7f0000000440)=[{&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/222, 0xde}], 0x3, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/122, 0x7a}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/82, 0x52}, {&(0x7f0000000680)=""/244, 0xf4}, {&(0x7f0000000780)=""/55, 0x37}], 0x5, 0x0) r4 = syz_open_procfs(r1, &(0x7f0000000080)='stack\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x9, 0x4) preadv(r4, &(0x7f000070e000)=[{&(0x7f0000fb9f9f)=""/97, 0x61}], 0x180, 0xa0) 2018/02/22 12:35:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$VT_RELDISP(r0, 0xb702) 2018/02/22 12:35:27 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000001180)=[{&(0x7f00000000c0)="32562d95d2fab5572392900933ce0dc131b8df7c2ca0a0305dc48ebf22c1177a1c3019c873fd4f1ee5f1dff62d73c0cdb02d02de5b0716c4d4e1eec6c2b8a8b2", 0x40}, {&(0x7f0000001140)="3532540804ec9442933424e5bc59e24628c451b5e29bc633a9a30b8fa32184ddce9465e50cbe9f4e9dbb707b33b9", 0x2e}], 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) readahead(r0, 0x100000001, 0x40) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 47.824606] audit: type=1400 audit(1519302927.825:27): avc: denied { dac_override } for pid=7365 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 [ 47.829855] ================================================================== [ 47.829870] BUG: KASAN: stack-out-of-bounds in __unwind_start+0x3a7/0x3c0 [ 47.829876] Read of size 8 at addr ffff8801d06af860 by task syz-executor7/7387 [ 47.829878] [ 47.829887] CPU: 1 PID: 7387 Comm: syz-executor7 Not tainted 4.9.82-g7595d55 #39 [ 47.829891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.829905] ffff8801b101f710 ffffffff81d94fc9 ffffea000741abc0 ffff8801d06af860 [ 47.829916] 0000000000000000 ffff8801d06af860 ffff8801b101f840 ffff8801b101f748 [ 47.829926] ffffffff8153e213 ffff8801d06af860 0000000000000008 0000000000000000 [ 47.829928] Call Trace: [ 47.829940] [] dump_stack+0xc1/0x128 [ 47.829952] [] print_address_description+0x73/0x280 [ 47.829959] [] kasan_report+0x275/0x360 [ 47.829966] [] ? __unwind_start+0x3a7/0x3c0 [ 47.829974] [] __asan_report_load8_noabort+0x14/0x20 [ 47.829981] [] __unwind_start+0x3a7/0x3c0 [ 47.829989] [] ? ptrace_may_access+0x24/0x50 [ 47.829996] [] __save_stack_trace+0x59/0xf0 [ 47.830003] [] save_stack_trace_tsk+0x48/0x70 [ 47.830011] [] proc_pid_stack+0x146/0x230 [ 47.830018] [] ? lock_trace+0xc0/0xc0 [ 47.830026] [] proc_single_show+0xf8/0x170 [ 47.830034] [] traverse+0x231/0x900 [ 47.830041] [] ? seq_buf_alloc+0x80/0x80 [ 47.830049] [] seq_read+0x7ea/0x1290 [ 47.830057] [] ? seq_escape+0x200/0x200 [ 47.830064] [] ? fsnotify+0x86/0xf30 [ 47.830070] [] ? fsnotify+0xf30/0xf30 [ 47.830079] [] ? avc_policy_seqno+0x9/0x20 [ 47.830087] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 47.830095] [] ? security_file_permission+0x89/0x1e0 [ 47.830102] [] ? seq_escape+0x200/0x200 [ 47.830109] [] ? seq_escape+0x200/0x200 [ 47.830117] [] do_readv_writev+0x520/0x750 [ 47.830124] [] ? vfs_write+0x530/0x530 [ 47.830131] [] ? _raw_spin_unlock+0x2c/0x50 [ 47.830141] [] ? check_preemption_disabled+0x3b/0x200 [ 47.830147] [] ? __fget+0x20a/0x3b0 [ 47.830153] [] ? __fget+0x231/0x3b0 [ 47.830159] [] ? __fget+0x47/0x3b0 [ 47.830166] [] vfs_readv+0x84/0xc0 [ 47.830174] [] do_preadv+0x115/0x1a0 [ 47.830181] [] SyS_preadv+0x30/0x40 [ 47.830188] [] ? SyS_writev+0x30/0x30 [ 47.830196] [] do_syscall_64+0x1a5/0x490 [ 47.830203] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 47.830206] [ 47.830207] The buggy address belongs to the page: [ 47.830215] page:ffffea000741abc0 count:0 mapcount:0 mapping: (null) index:0x0 [ 47.830218] flags: 0x8000000000000000() [ 47.830220] page dumped because: kasan: bad access detected [ 47.830221] [ 47.830223] Memory state around the buggy address: [ 47.830230] ffff8801d06af700: f1 f1 00 00 00 04 f2 f2 f2 f2 00 00 00 00 f3 f3 [ 47.830234] ffff8801d06af780: f3 f3 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.830239] >ffff8801d06af800: 00 00 f1 f1 f1 f1 00 00 04 f2 f2 f2 f2 f2 00 00 [ 47.830243] ^ [ 47.830248] ffff8801d06af880: 00 00 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 [ 47.830253] ffff8801d06af900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.830255] ================================================================== [ 47.830257] Disabling lock debugging due to kernel taint [ 47.830260] Kernel panic - not syncing: panic_on_warn set ... [ 47.830260] [ 47.830267] CPU: 1 PID: 7387 Comm: syz-executor7 Tainted: G B 4.9.82-g7595d55 #39 [ 47.830270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.830280] ffff8801b101f668 ffffffff81d94fc9 ffffffff8419777f ffff8801b101f740 [ 47.830289] 0000000000000000 ffff8801d06af860 ffff8801b101f840 ffff8801b101f730 [ 47.830298] ffffffff8142f6c1 0000000041b58ab3 ffffffff8418b1f0 ffffffff8142f505 [ 47.830300] Call Trace: [ 47.830307] [] dump_stack+0xc1/0x128 [ 47.830314] [] panic+0x1bc/0x3a8 [ 47.830324] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 47.830331] [] kasan_end_report+0x50/0x50 [ 47.830338] [] kasan_report+0x167/0x360 [ 47.830345] [] ? __unwind_start+0x3a7/0x3c0 [ 47.830353] [] __asan_report_load8_noabort+0x14/0x20 [ 47.830360] [] __unwind_start+0x3a7/0x3c0 [ 47.830367] [] ? ptrace_may_access+0x24/0x50 [ 47.830374] [] __save_stack_trace+0x59/0xf0 [ 47.830381] [] save_stack_trace_tsk+0x48/0x70 [ 47.830388] [] proc_pid_stack+0x146/0x230 [ 47.830395] [] ? lock_trace+0xc0/0xc0 [ 47.830402] [] proc_single_show+0xf8/0x170 [ 47.830410] [] traverse+0x231/0x900 [ 47.830419] [] ? seq_buf_alloc+0x80/0x80 [ 47.830426] [] seq_read+0x7ea/0x1290 [ 47.830434] [] ? seq_escape+0x200/0x200 [ 47.830440] [] ? fsnotify+0x86/0xf30 [ 47.830445] [] ? fsnotify+0xf30/0xf30 [ 47.830453] [] ? avc_policy_seqno+0x9/0x20 [ 47.830461] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 47.830467] [] ? security_file_permission+0x89/0x1e0 [ 47.830475] [] ? seq_escape+0x200/0x200 [ 47.830482] [] ? seq_escape+0x200/0x200 [ 47.830489] [] do_readv_writev+0x520/0x750 [ 47.830496] [] ? vfs_write+0x530/0x530 [ 47.830502] [] ? _raw_spin_unlock+0x2c/0x50 [ 47.830516] [] ? check_preemption_disabled+0x3b/0x200 [ 47.830522] [] ? __fget+0x20a/0x3b0 [ 47.830528] [] ? __fget+0x231/0x3b0 [ 47.830534] [] ? __fget+0x47/0x3b0 [ 47.830541] [] vfs_readv+0x84/0xc0 [ 47.830548] [] do_preadv+0x115/0x1a0 [ 47.830555] [] SyS_preadv+0x30/0x40 [ 47.830562] [] ? SyS_writev+0x30/0x30 [ 47.830569] [] do_syscall_64+0x1a5/0x490 [ 47.830576] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 47.849583] Dumping ftrace buffer: [ 47.849587] (ftrace buffer empty) [ 47.849590] Kernel Offset: disabled [ 48.490539] Rebooting in 86400 seconds..