INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?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 '10.128.0.58' (ECDSA) to the list of known hosts. 2018/04/14 21:13:36 fuzzer started 2018/04/14 21:13:36 dialing manager at 10.128.0.26:36243 2018/04/14 21:13:42 kcov=true, comps=false 2018/04/14 21:13:45 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x9, 0x8, 0x4, 0x8}, {0x8, 0x0, 0x9, 0x8}, {0xd2c, 0x8, 0x80, 0x1}, {0x0, 0x4000000000000000, 0x6, 0xfff}, {0x1, 0x3, 0x3, 0x4}, {0x0, 0x100, 0x61eb, 0x3ff}, {0x0, 0x1, 0x0, 0x5}, {0x101, 0x4, 0x6cd, 0x8818}]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r1, 0x2, 0xe6, "3c7207c3f62420199727625966bbcaebae4f8cf0fa80d563517d04447a479e08ce7f07d2a2c3242b722fcc033550e5846c5243949369293601911e9cbe3799ba31423b5257e8855bd74a77198cd5b779c34e80167962ecc4cb8d133115f950b8c2673b2b98fd280c47ccf452faa866940a175fc1dad0738db2bfe69b4aa8240eebfa4528b21c310a786ad9a86618d520794191e63c645fc2740d9fd25bed5ca036f2e9289893edca4d46f7c2ca7e5624b4c126bb0429d89b81674689ddb8674a9023e82bd1abe1691eb2363ac68f19e672fb19fbb026fb39f5364ad0e2f8ad7f0d6ec8dd2caf"}, 0xee) getsockname(r0, &(0x7f0000000380)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000400)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000500)={0x5, &(0x7f00000004c0)=[{0x3ff, 0x7fffffff, 0x101, 0x9}, {0x83, 0x7fff, 0x9}, {0x20, 0x7, 0xff, 0xff}, {0x7, 0x8, 0x101, 0x9}, {0x1ff, 0x80000001, 0x3, 0x7}]}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x101, {{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e20, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x108) syz_genetlink_get_family_id$team(&(0x7f0000000680)='team\x00') getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f00000006c0)=""/76, &(0x7f0000000740)=0x4c) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000007c0)={0x3ef, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1a7, 0xfffffffffffff800, 0xfffffffffffffffc, 0x9, 0x10001, &(0x7f0000000780)='tunl0\x00', 0x68ac7271, 0x4, 0x9}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000840)={r2, 0x1ff, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000880), 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00000008c0)={'teql0\x00', {0x2, 0x4e24, @rand_addr=0x58657072}}) userfaultfd(0x80800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000900)={0x40, @time, 0x956, {0x55, 0xcdd}, 0x7, 0x2, 0x8}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000980), &(0x7f00000009c0)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a00)={r1, 0x400}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000a40)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xffffffffffffffff, @empty, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x739, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfcca}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0xb4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xffffffffffff3606, 0x4, 0x0, 0x5, 0x41}, 0x98) llistxattr(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)=""/5, 0x5) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000cc0)={0x5, [0x6, 0x3, 0x4, 0x2, 0x81]}, &(0x7f0000000d00)=0xe) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000d40)={0x2}, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000d80), 0x4) 2018/04/14 21:13:45 executing program 2: mq_unlink(&(0x7f0000000000)='-\x00') mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3411, 0x6236fd114f36d88b) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) clone(0x1000200, &(0x7f00000001c0)="1a64cb14a52b977941379c4009d97d622d63f4d6e8614f88ed2b3ba1d78b96bf40bc0f46618ce658536f85cb1bf979f59fa5e66577753f3a308f4f1121202f6e625c", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="5106a110e56dad68380255c3a1993e287946e7bddc3c2906ffa8cf1a790484c8c026dfa4655e1a7fc52ad535dd13c7be20af75264613cd445ac6b1ed4e576c4f2d09aadffdb8267e456aebdf9b9890266c8bed21c2e8e990cd47e393ab79b29baaa3e47ce8460cda0121788f8fdd0805d55acfaf12f8c3cf2b2501b8d3f37518335ace6415912db428c904cc784a9d52df89112860d61274") utime(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x5, 0x3}) mkdirat(r1, &(0x7f0000000400)='./file0\x00', 0x198) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000440)) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000480)=""/52) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@sack_info={0x0, 0x7, 0x8001}, &(0x7f0000000580)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000005c0)={r2, @in={{0x2, 0x4e23}}}, 0x84) accept4$nfc_llcp(r0, &(0x7f0000000680), &(0x7f0000000700)=0x60, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000740)='/dev/rtc\x00', 0x2000, 0x0) accept$unix(r3, &(0x7f0000000780)=@abs, &(0x7f0000000800)=0x6e) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000840)={0x10000, 0x7, 0x2000}, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000880)={0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f00000008c0)={0x41424344}, 0xcf, 0x2) syz_extract_tcp_res$synack(&(0x7f0000000900)={0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f0000000940)={@void, @void, @ipv4={{0x19, 0x4, 0xffff, 0x5ab, 0x17b, 0x67, 0xc6, 0x40, 0x2, 0x0, @broadcast=0xffffffff, @rand_addr=0x7, {[@ssrr={0x89, 0x23, 0xfff, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x7}, @rand_addr=0x3, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}]}, @ra={0x94, 0x6, 0xfff}, @noop={0x1}, @noop={0x1}, @cipso={0x86, 0x25, 0xfffffffffffffff9, [{0x7, 0x12, "90b50b0bb4509c444704f6ae7cfb0dbb"}, {0x5, 0xd, "ff907834b05c64d3bdc284"}]}]}}, @tcp={{0x4e20, 0x4e22, r5, r6, 0x3ff, 0x0, 0xa, 0x8, 0x3, 0x0, 0x0, {[@generic={0x4, 0x6, "3f63c9e7"}, @mss={0x2, 0x4, 0x4}, @timestamp={0x8, 0xa, 0x10000, 0x1}]}}, {"8e2d0a32860c3deb1a41232ec65d540e146f6ecc93353a8c396df977b0d105eb6bb5f3595cb6c0aa7edb4f35bdb1303b3bc7e6feababaae42eb16f9dead90c27d9283e3b7c3257fda27cf630c5e0957b2de728de5c32e777cb2ccc759c1891e9b1c06a5b959aa784ef57b41ad3ebc436577f6e4108052a5d3661fa3956b7174a15d877a8d84ca05b1d4385dd846461a2d376a3c7283ab2e9fba0eba64ce0c2b1d3f1177065e49d88fb52087c4d3a9b3b1b192c45aae097c3a6c3e40d931c27a590a3801561f18faef803d9abe2372af6b017ece9b725a7d059bc8f7a1fb69bba4f1b84fde0089ee5f384e7b0333749"}}}}, 0x17b) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000ac0)={'IDLETIMER\x00'}, &(0x7f0000000b00)=0x1e) write$cgroup_type(r3, &(0x7f0000000b40)='threaded\x00', 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000b80)={0x9, 0x4, 0x9, 0x0, r2}, &(0x7f0000000bc0)=0x10) pipe2(&(0x7f0000000c00)={0xffffffffffffffff}, 0x4000) accept$inet(r7, 0x0, &(0x7f0000000c40)) accept$unix(r1, 0x0, &(0x7f0000000c80)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000cc0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000000d00)=0x6, 0x4) 2018/04/14 21:13:45 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000005a40)=[{&(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x7, 0xbf, "00189bbe998da2daadd86165eed410214c3cf5bbbbbbc8739cb84f1a27cff3a99b4c6652694f55599f589c96707daf240d0591d442d3e85124b727fb5e2247", 0x8}, 0x60, &(0x7f0000001240)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="2610aa00f452ec69ebfb1f88e6a4041c1187b940d013ad24599a3e5490ff", 0x1e}, {&(0x7f0000001140)="4eda8e6b4dfc08c86cb997e428d7a99eb8caca4c015e169c00631df5475ccda5d7cca552eb15d53e8093d971edda50b565d61cc2cfce95e17fecf0f005d343accfbeeb070baee2611059dbe82a9f087008166764ab497ac4e1e383a1d07b98457707f3acef25c31849a4127898c3f1ffb2d131e975e53004a9dbd3dbb636549522dd3760088d4cec31b908377d2d5a0a5662bf172fc6540d71c518b60339a2a082df732565eb71a8a57e44138713adf09a6ffa4d2b2955ea83b0b54e07fc9a9fff2eab11c52fba15676e22a7ca89b41edd32a1aa011049487d6ad1", 0xdb}], 0x3, &(0x7f0000001280)={0xb0, 0x10b, 0x80, "0cfd12264e0f192826b7685ff113cc1d87a9f2be93a7d9ce0c3cef5ef528381c91c22a3973c0a1c81069658be62cdb8310ab58d65a6f0b93620f025fc7b3206a0b8ab4cc67ff2ce81e7f50ab28b4a3dec94cb63057d1a86ecdfff854020eef9c11b239cf7a257e58c82e78261876de31f29876199aaa76713417ef4a9dae18b7069857441782bc7752d8adeac3ad8af138d81dc78c2e40a805f1b37847ef06"}, 0xb0, 0xc000}, {&(0x7f0000001340)={0x27, 0x1, 0x0, 0x5, 0x80, 0x80, "9522108f60da0f41b0d498c4fe485118e3ed522bb25084d00e556d2e95da27c53df485d6b77dd0e377fdf5e5efbc63cc82ead6cc1498d134053c3085d0b608", 0x3d}, 0x60, &(0x7f00000029c0)=[{&(0x7f00000013c0)="bace916a8661acdb7223c89b51518e26ea1a193b2d5bb59b4cdb9955881196ee715b7c08230219ed35d8291bd24bf838052e9e1a627babc678cc2685ca7f4a06379560da4a0f2f2a509f7ba10ccac56c3f16fcd6c57f55b9382515bb13f6acf08d607a2e59a6a2bde373147ea79dac2f5b4272531429ffe23c4cfbc4b4b869b64d8b7450614f1e7e00d5d983c872cbb28eb5667ff50edb0d75481684e8040690b531f350c51ba1e43251ab7e8571146bef", 0xb1}, 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0x1000}, {&(0x7f0000003bc0)="d0ec68bbfc19", 0x6}, {&(0x7f0000003c00)="912765018c8565df71d8f29224c3867656853f78eac755", 0x17}], 0x3, &(0x7f0000003c80)={0x60, 0x1, 0xffffffff, "c8d9479ee56c4d1ac51589e4316bbbf534c81b4df1a53bc928201513a2b345643d2de34bcdf1d3278d6bf32140bd1ada997c08266eaa2c3cfce36213125faaaac3549a09a0081d29902cf997"}, 0x60, 0x40}, {&(0x7f0000003d00)={0x27, 0x1, 0x0, 0x7, 0x0, 0xfffffffffffffff8, "7f498013048d5d79e4df980cf08869c0bc1cf2da5aa971cf0829e91dbc2bfb5acea98049af9b56ab1e7a56e44495e32186fafdd60fb78b5bda687cb15fa419", 0x1b}, 0x60, 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{&(0x7f0000005480)="92ef0ae1527c60b07ca7f0a05b67636c8722a40c83608cca850e2af186074de5b7bc6a242b8dda946d082a04368db4eb520c2ff8cea0795a85fcc2d1854c3a3c37c5fccd7625099aa7acbc92a08fe4318e6eabe7d17c14eb2ad9dc90f262eb9a3799fbaf35452bb608338ece0bbdba94bf62b4b673f8255c7b6f542e8065d2bde05eb4ef12b3de388d1fbf5b978e76229a771026f477e7256fa89d5296f30cf67cb6c21b88584ce76f1c38d03e85f1e34e1a740e1114e131ee90643aa6ac13adb904db1784ad497f53726b580f46f557afac454f07fb15479d021e1aa76bf76fada02a99293b", 0xe6}], 0xa, &(0x7f0000005640)={0xf0, 0x1ff, 0x8, "da39133d944cea1d2f636236721dbe985dc2377955a0c6c4a79db848e816aa5e485c68533b356facc892ab43e02f60fe0b6a72dcb3aa1ee4e65ce3a16ff2cf210f5e843b31d425574326b502bf73a4cbc3d5bc43cd82d4bc3dda6816c8d8a9fe3f62f88a69a16e3e2e457f163adf4f1ba11df5c94a38d78399844680c60be123e41c433996642066c7ac7519087642ecfb621150eaea47be9a3145b1d23a651b24a7ca09f8eac4a581fe7cc388c544bbef2a2f13150e4600233a202f9e288ff42f6cac58806716088a109c309e6edf7bfed8db19e6438c5916dff06c02dca8"}, 0xf0, 0x5}, {&(0x7f0000005740)={0x27, 0x0, 0x2, 0x7, 0x0, 0x1f, "8998450db8bd30cb560ddff6a7232d976ce9368e7fac6ac60061eb3fea43e4376b313bec7e713e7d82a05aac66ecd8263d51b6c5007b49792ff009a9028bfd", 0x18}, 0x60, &(0x7f0000005a00)=[{&(0x7f00000057c0)="84b187a76cc09cd46b9af57f646e7d506331d259bbb2f9d3bd3b5f8bfc5bc8b3df91de583be5485fdf89ace283c102f428247e8294d04602751f8b93667dc84c480faa1dcd036d4a6afd3a2a055b8371e4c9038aab6fe70a8f207e7fed09ff62e89bcdd3a39f968037218e61f41733efa2c1a744ff40e72290159c0bc9d6c18aa464b2d70f889aa5d696ce56c4", 0x8d}, {&(0x7f0000005880)="933171d1007562b3e0889645c329e33b5d5303587fedb71a229550c70c894cc16a24ac23cdf19cce84bbfdc0fe47382cb5d802543530dfa438f9c81e36f006d8a4da6721c02895b492d112964a3b38b146de850e34bf3eb650907a7731432d1e84cd8a9b70f404eef640e5bcad35ad1c7312592bc414c5ebb6ebee2cf3edcf0526c697ef1cf356decc37ced1679c2306db139aaa27f98177a070758447a1a6ba110f48e41a8dab9211f28acd8d12e4bf0d5e9a00312cb2b52d5e59c1fb86359fd8aacc4adbf1f25bb0711ffff99da927", 0xd0}, {&(0x7f0000005980)="a10cd00d7f2c24e5f736475897073ec4e025367511dec5c6b738c8414432d40c988af17cd7c480a6d6966317abf9a5a6e89d483b2fee62524cb0d7cd074acbf643c2bbeabd204d", 0x47}], 0x3, 0x0, 0x0, 0x80}], 0x6, 0x4000000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000005bc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005c40)={0x0, 0x2c, &(0x7f0000005c00)=[@in6={0xa, 0x4e23, 0xcb, @loopback={0x0, 0x1}, 0xdc}, @in={0x2, 0x4e23}]}, &(0x7f0000005c80)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005cc0)={r3, @in6={{0xa, 0x4e20, 0x4, @empty, 0x5}}, 0xa9b}, 0x90) connect$bt_l2cap(r0, &(0x7f0000005d80)={0x1f, 0x1, {0x10000, 0x1, 0x4, 0x7f, 0x5, 0xa163}, 0x3ff, 0x1ff}, 0xe) fcntl$setstatus(r2, 0x4, 0x4000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000005dc0)={0x8, 0x6}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000005e00)=""/158) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000005ec0)={{0xa, 0x4e21, 0xfff, @dev={0xfe, 0x80, [], 0x19}, 0x5}, {0xa, 0x4e23, 0x3cd2, @dev={0xfe, 0x80, [], 0x16}, 0xd7d}, 0x80000000, [0x7a6, 0x5, 0x1000, 0x1, 0x800, 0x7, 0x200, 0x4]}, 0x5c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000005f40)={0x0, 'dummy0\x00', 0x2}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005f80)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x2}, &(0x7f0000006040)=0x90) sendmsg$key(r0, &(0x7f0000006240)={0x0, 0x0, &(0x7f0000006200)={&(0x7f0000006080)={0x2, 0x0, 0x2, 0x0, 0x2b, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_x_sec_ctx={0x1a, 0x18, 0x44d, 0xa3b1, 0xc3, "5666b72cf4b4bf5d4cb89789c54dc88c4b339ad3222f485c4adea530d865f1c64ddae94ef55c12b51f56857b25cf70492a2c58c9a8e199d56e92ced727f889bc794d670d7b5afe951ccd3b886ef60e252141f448faa8c35ee48c25d95c335a30b4bdc60caecf63481c00ab9f4a5197f4fabc47d177f13792622ef13281b8a10f002cf75da759eb775f86135f5a96c0cfa1cadbee57f6aca7a4d8a5cc293cb6c7210867c1cec6f84bf478b44c9adaca43fd2e13963d4401059ebfffa22e8f08ba5e1d98"}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_sa={0x2, 0x1, 0x4d4, 0x80, 0x0, 0x16, 0x4, 0x80000001}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x8, 0x10, 0x4}, @sadb_sa={0x2, 0x1, 0x4d4, 0x5, 0x4, 0xca, 0x1, 0x80000000}, @sadb_address={0x3, 0x6, 0xff, 0xa0, 0x0, @in={0x2, 0x4e21, @multicast1=0xe0000001}}, @sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e22}]}, 0x158}, 0x1}, 0x4000) r4 = accept4$packet(r0, &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006380)=0x14, 0x800) bind$packet(r0, &(0x7f00000063c0)={0x11, 0x1, r5, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7fffffff) uselib(&(0x7f0000006400)='./file0\x00') set_mempolicy(0xc003, &(0x7f0000006440)=0x7ff, 0x9) tee(r4, r4, 0x10000, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000006480)=0x0) ptrace$cont(0x1f, r6, 0x1, 0xda1) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000065c0)={0xf, 0x2, &(0x7f00000064c0)=@raw=[@alu={0x4, 0x275, 0xe, 0x4, 0x6, 0xfffffffe, 0xfffffffffffffff8}], &(0x7f0000006500)='syzkaller\x00', 0x4, 0x7d, &(0x7f0000006540)=""/125, 0x41f00, 0x1, [], r5}, 0x48) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000006640), 0x10) getpeername$ipx(r0, &(0x7f0000006680), &(0x7f00000066c0)=0x10) io_setup(0x1, &(0x7f0000006700)=0x0) clock_gettime(0x0, &(0x7f0000006800)={0x0, 0x0}) io_getevents(r7, 0x7fff, 0x5, &(0x7f0000006740)=[{}, {}, {}, {}, {}], &(0x7f0000006840)={r8, r9+10000000}) 2018/04/14 21:13:45 executing program 7: r0 = dup(0xffffffffffffffff) fstatfs(r0, &(0x7f0000000000)=""/4096) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000001100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001200)={&(0x7f00000010c0)={0x10}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x50, r1, 0x200, 0x70bd2d, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x800) bind$inet6(r0, &(0x7f0000001240)={0xa, 0x4e22, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r2 = msgget(0x1, 0x1) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000001280)=""/40) accept$unix(r0, 0x0, &(0x7f00000012c0)) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000001300)={'filter\x00'}, &(0x7f0000001380)=0x78) accept$packet(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001400)=0x14) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000001440)=r0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001480)={'bridge_slave_1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000014c0)) r3 = add_key$keyring(&(0x7f0000001500)='keyring\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r3, &(0x7f0000001580)="48385375968646dc61e4d663d627bafa9bd906f2c377ca02c29e31987aa7b87f6fcc57474582d3be288e0bd9de1e6fd85e58118f936f016453acfe0e83ae5d5ca46ec9e5efc8399f75341f746f64397739e2cd921a493ab87ff77ef1e5ec171c5b779340b198", 0x66, r4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001680)=""/4096) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002680)={0x0, 0x3}, &(0x7f00000026c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002700)={r5, 0x95, "243a63584d02e3f4c74fc2bc8698999beff798b8fc288c3c2ec31c273c396510ee925e794056382cbe414031c9b92b86ceb735929794ecc6177bd437f7c4bc3c36021422df16b634c25aa2caa991679a6fd478193bb4cf14778b9df3d5d47132dfe34eab424857f2ca71fbf841ad15289444d7013b21074ab4680c140c03794793a69cfef13d4d88cd48d38aa54be4061975cebabe"}, &(0x7f00000027c0)=0x9d) syz_mount_image$vfat(&(0x7f0000002800)='vfat\x00', &(0x7f0000002840)='./file0\x00', 0xb5, 0x0, &(0x7f0000002880), 0x28000, &(0x7f00000028c0)={[{@errors_continue='errors=continue', 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x34]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@fmask={'fmask', 0x3d}, 0x2c}, {@gid={'gid', 0x3d, [0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}]}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000002940)=""/192) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002a00)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002a40)={r5, 0xfffffffffffffffb, 0x10}, &(0x7f0000002a80)=0xc) add_key$keyring(&(0x7f0000002ac0)='keyring\x00', &(0x7f0000002b00)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002b80)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000002cc0)={&(0x7f0000002b40)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000002c80)={&(0x7f0000002bc0)={0x94, r6, 0x10, 0x70bd25, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x74db}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x48044}, 0x44) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002d00), &(0x7f0000002d40)=0x4) 2018/04/14 21:13:45 executing program 3: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0) r2 = getegid() setregid(r0, r2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000100)=0xffffffffffffff80, 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000140)=0xfffffffffffffff9, 0x4) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000026c0)={@multicast2, @multicast2, 0x0}, &(0x7f0000002700)=0xc) r5 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002740)={{{@in6, @in=@rand_addr=0x7, 0x4e23, 0x1, 0x4e20, 0x0, 0xa, 0x80, 0x80, 0x7f, r4, r5}, {0x9b17, 0x36, 0x4, 0xcb, 0xffffffff80000001, 0xffff, 0x0, 0x8000}, {0x8, 0x1, 0x8000, 0x7}, 0x9, 0x0, 0xf6be3a0a9433fcfa, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x3c}, 0x2, @in=@broadcast=0xffffffff, 0x3506, 0x0, 0x3, 0x1, 0x9, 0x2, 0x8}}, 0xe8) fchownat(r3, &(0x7f0000002840)='.\x00', r5, r1, 0x1100) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000002880)={0x2000000000000000, 0x100000001, 0x2}) clock_gettime(0x0, &(0x7f0000002900)={0x0, 0x0}) futimesat(r3, &(0x7f00000028c0)='./file0\x00', &(0x7f0000002940)={{r6, r7/1000+10000}, {0x77359400}}) connect$rds(r3, &(0x7f0000002980)={0x2, 0x4e23, @rand_addr=0x9}, 0x10) mkdirat(r3, &(0x7f00000029c0)='./file0\x00', 0x8) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000002a00)) ioctl$TIOCCBRK(r3, 0x5428) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000002a40)=@req3={0x6, 0x4, 0x2, 0x2, 0x16, 0x2500000000000000, 0x5}, 0x1c) getitimer(0x1, &(0x7f0000002a80)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x40010, r3, 0x42) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002ac0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000002b00)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @rand_addr=0x3ff}], 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000002b40)) getsockopt$packet_buf(r8, 0x107, 0x5, &(0x7f0000002b80)=""/238, &(0x7f0000002c80)=0xee) clock_gettime(0x0, &(0x7f0000002cc0)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000002d00)={r9, r10/1000+30000}, 0x10) r11 = accept$unix(r8, &(0x7f0000002d40)=@abs, &(0x7f0000002dc0)=0x6e) set_mempolicy(0x0, &(0x7f0000002e00)=0x5, 0x0) sendmsg$nl_generic(r3, &(0x7f0000002fc0)={&(0x7f0000002e40)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002f80)={&(0x7f0000002e80)={0xe8, 0x37, 0x400, 0x70bd2b, 0x25dfdbfe, {0xc}, [@generic="9442c4f2897f564ef5f3a0a73897269c83eae927366eca5eb7e0786b5590d873b2017cfb", @generic="ebdfd2fd07ec78e978d5bb67aae1c5bc218f59eae5e5e943829210deceda5868eaee4d1898fef2743c1a8ad451f2de27e3a0a424c9a586e2c07645602add2b46c21cfa507c7fcdde818b40761476c0ac0fdb99c4d00d6686d46ae56a2570cdbf775b4bcdccbd75b86c313880a177f18e97efc545172a68b3cf3943a6ce19228ccc27cf9234cd285ddfbc63451133846fd7adc0e3b2dfaace24dc8cfc025c29ac178650f80c7dc6a5c650eef61598"]}, 0xe8}, 0x1, 0x0, 0x0, 0x1}, 0x20004004) fcntl$dupfd(r11, 0x0, r11) 2018/04/14 21:13:45 executing program 4: r0 = semget(0x0, 0x3, 0x20) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000000)=""/42) r1 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)=',\'\x00', r1) set_tid_address(&(0x7f00000001c0)) clone(0x0, &(0x7f0000000200)="1d59f7057310a448a0eb5ff13742e24293776495a44f41dd97f6154e4c329d60a79cf1726370ac50be3c23b5023d79062248a0c3c9bcd0dedf4d1a81a975921e93df7b82c89f9fb382914274079c9cdd122042d71f262287b2688f8ce280bde416d1f106e0d52e8337cbc03832d2cf004e7a", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="a9190203bbd10d86e4e491722cbff4204989b91322b7022aae6a25825c518f3c79b7613d5f90b7c46c89586fd5f77c9697c7b48d498c3bc6ff574132ff3a1c92481a7cfccb1bc716f50a6ed91a2be6a2240cd4863b8fbb3210686faa84ab959b37569b221d41249fefbfdb5599043778471b254673f09e90fe868d4230b2518ee479115100a3") mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x208100, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x22) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) setuid(r4) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000000580)={{0x2c, 0x6, 0x2351, 0x5, 0x0, 0x6}, 0x1000, 0x7a00000, 0x6, 0x80000001, 0x81, "992e181b35e3aa8dfb7fef1f079a6a0b294c49c5505e8ab329d8bcabb0c36af5ff8175256f660f369b97097e3ec8e45582d980b4e79c0ea17674e1562dc1140431af83dca0ed0c567a763453987ee1b0809d91ed3d3604409e642a9e70aeb10d12187cbbba11887f240c48cdd39618ae22a54ceed9d7a83b78693e60d52f6f23"}) setitimer(0x1, &(0x7f0000000640)={{}, {0x0, 0x2710}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000680)={0x182, @time, 0x7, {0x200, 0x4}, 0x400, 0x0, 0x800}) ioctl$VHOST_SET_OWNER(r6, 0xaf01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000000700)={0x100, 0x10001, 0x7, 'queue0\x00', 0xba}) quotactl(0x1f, &(0x7f00000007c0)='./file0\x00', r4, &(0x7f0000000800)="4dd0b1b45e8295a4594f2d2b69f7eb197bdf25907f88bb88431465c0ae9d4e3055953b05f32dbf48abf0e57ab725aaf6bf586ff16a2faca05c4b6346fb37738811c14c792f7873b730a0c57b4de40ebb0071ccb2df937d54b684b0f8e0c469e156aba03c86c001204e559b3ab3bd0781757faf62c435bfaeb35884d068103cc7e7e03c6ed90f6185002e10f5a866e612d64748ac9fb70e0106146378fc5eee2ee8f7e0abc15d43887ca97fb73e4f350f4d20edc04f65fe35749a") utimensat(r2, &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={{}, {0x77359400}}, 0x100) r7 = syz_open_dev$vcsa(&(0x7f0000000940)='/dev/vcsa#\x00', 0xb6, 0x400) prctl$intptr(0x0, 0x5) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000980)=0x7) open(&(0x7f00000009c0)='./file0\x00', 0x8000, 0x0) pwrite64(r5, &(0x7f0000000a00)="4d1788c346d92bc4fd59e545489ec4b2beb76b6084e42b19db23ba33000bd2e673be4df9babee69c24e7e5f9af33dd19ecd18f00f8d8c7e1b97c2b71c5de0db8e1244e10894ad8", 0x47, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000a80)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000ac0)=0x24) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000b00)={r3, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000bc0)=""/204, &(0x7f0000000cc0)=0xcc) bind$packet(r7, &(0x7f0000000d00)={0x11, 0x1, r3, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000d40)) 2018/04/14 21:13:45 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x448402, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000400}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x100, 0x4, 0xf, 0x402, 0x70bd2b, 0x25dfdbff, {0x3, 0x0, 0x8}, [@generic="2debc3a3ca051a66febb8cef4f16c5a87abd57951324448ca445f958f77dd78bdf4feb7aba3e22120e885d66e8a6c6548957cfb600ffc37c38f4b9852768b015c91489f61abe2671c7b7e2336ae37eeb10b5710e60de97c8841c1e62f069329178a6c2c60be74abe71b1f12c7f6ba993e3a86848be95f773255737a4205cbb7229a18bfa984864fbc03c2316d996c317b2dd5b30731caab0eec64e384576def27b585fe5bed6247ccf50164eb0277a7ff1d5e8e653c9c5fe741f49bcb9a3bd36e562289408f268e595396b725315cba9149c175d3caca37f9477d751f6226ec17ee497b14451299091c70d"]}, 0x100}, 0x1, 0x0, 0x0, 0x4800}, 0x8000) ppoll(&(0x7f0000000200)=[{r0}, {r0, 0x8000}, {r0, 0xc}, {r0, 0x49}, {r0, 0x1421}, {0xffffffffffffff9c}], 0x6, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280)={0xe4f}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x20}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={0x0, 0xfffffffffffffff8, 0xffff}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r1, 0x401, 0xb65, 0x4, 0xffffffffffffffff, 0x7, 0x7ff, 0x401, {r2, @in6={{0xa, 0x4e22, 0xd9c2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x5, 0x10000, 0x0, 0x5, 0x1000}}, &(0x7f0000000480)=0xb0) recvfrom$inet(r0, &(0x7f00000004c0)=""/117, 0x75, 0x2002, &(0x7f0000000540)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockname$inet(r0, &(0x7f0000000580)={0x0, 0x0, @remote}, &(0x7f00000005c0)=0x10) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000600)={0x1, r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000640)={r3, 0x100}, &(0x7f0000000680)=0x8) bind$inet(r0, &(0x7f00000006c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) io_setup(0xc3, &(0x7f0000000700)=0x0) io_cancel(r4, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000740)="457d87e4b8cb92238682831ff7182f2d5d16cdacc6e71ae2cb45515262fd322ddee7775bcfab430467de75da4db38b9e4e081d3a214d64dc0f99c6f7053d6efa1108645efa1c3a25dc1f293eb2c7d061bdc22e2d42c0ba2b25ccaa4435531323a52c10f813560996d173e81140fd35c10c3ee0221527690ce5937ba1dbc56a1878b03d3293b2b55f460f86f0873b5d520942714f3ec5f265fbff9caa3395d872661d6b594fd388675fc75d49a59aa1778ce235e056f6ac1d0eb4e1f84c5cebf3eb", 0xc1, 0x9, 0x0, 0x1, r0}, &(0x7f0000000880)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000008c0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000009c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000b00)=0xe8) r7 = getegid() sendmmsg$unix(r0, &(0x7f0000000bc0)=[{&(0x7f0000000900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000980), 0x0, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000c00)={r1, 0x2}, 0x8) ioprio_get$uid(0x3, r6) r8 = syz_open_dev$vcsa(&(0x7f0000000c40)='/dev/vcsa#\x00', 0xfff, 0x0) connect$inet(r8, &(0x7f0000000c80)={0x2, 0x4e20}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000cc0)={0x7a08, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000000d00)={0x6, r9, 0x10001, 0x6}) fcntl$notify(r0, 0x402, 0x4) bind$inet(r8, &(0x7f0000000d40)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) truncate(&(0x7f0000000d80)='./file0\x00', 0x9) io_cancel(r4, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000000dc0)="b235f183ea62c8b70a1bb72805c197f03cd027b02611bf4caf14fb6d56c8b9fec1cef1b47c45ded3b2e0c3d73daf853cf86d1e73d813908d05c0bb99267f198eb403322e5f584a8c9a7791aac54d41de522a14cb60baf2de4b1b6a5e91f0e85de5f4ccdb9df79cf4a7cba6b15cae954cb9b9b913330e500c32b3bbac790ae6f6268501c65cc4a2fd1b518b79f2a852e8bd59ae938f2af3604d034b4ad7b8f5a65f25b72c36e7d79dd96c8d8d2d8bf47e442546a5a056b8502c47302a17f21d1251a7f0948994c747e81fc8", 0xcb, 0x88e, 0x0, 0x0, r8}, &(0x7f0000000f00)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000f40)={0x7, 0x7, 0x800, 0x0, 0x80000000}, 0x14) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000f80)) 2018/04/14 21:13:45 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendto(r0, &(0x7f0000000040)="8811", 0x2, 0x40000, &(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) recvfrom$unix(r0, &(0x7f0000000100)=""/98, 0x62, 0x0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x7, 0x420180) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000240)) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000280)={0x3, 0x8}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000002c0)=0x560, 0x4) getsockname$unix(r0, &(0x7f0000000300), &(0x7f0000000380)=0x6e) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000003c0)=""/199) r2 = accept4$vsock_stream(r0, &(0x7f00000004c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000540)={0x5, &(0x7f0000000500)=[{0x4, 0x9, 0x8, 0x101}, {0x4, 0x5, 0xf9e, 0x2}, {0x4, 0x6, 0x5, 0x8000}, {0x66e, 0xbb, 0x1, 0x19}, {0x0, 0x1a24, 0x10001}]}, 0x10) r3 = socket$unix(0x1, 0x7, 0x0) execveat(r1, &(0x7f0000000580)='./file0\x00', &(0x7f0000000680)=[&(0x7f00000005c0)='/dev/vcsa#\x00', &(0x7f0000000600)='/dev/vcsa#\x00', &(0x7f0000000640)='\x00'], &(0x7f00000007c0)=[&(0x7f00000006c0)='!\x00', &(0x7f0000000700)='em0\x00', &(0x7f0000000740)='/dev/vcsa#\x00', &(0x7f0000000780)='^+\x00'], 0x400) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000800)={'bcsh0\x00', 0x200}) fadvise64(r0, 0x4, 0x4, 0x5) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000840)=""/135) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000900), &(0x7f0000000940)=0x8) vmsplice(r1, &(0x7f0000002ac0)=[{&(0x7f0000000980)="10ea47c9d8e940d848b1fe2d94ed4c4e896bbc91037c50eb5c3230252151ea143ba65edb", 0x24}, {&(0x7f00000009c0)="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0x1000}, {&(0x7f00000019c0)="d9db86ca35bd413754726402084d8e80603a3c8931e9c6a14c62e521d462ff198160d56c727fdae78ac392affb486b21533e8f4c7d1c3c6368369e35bb32d2ff051095334667efbd423eb82c927ff146057fd82d29b6eef375627e315dd43c7f7da361158e44590702", 0x69}, {&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000002a40)="dbb67adb6f0116ab607432da21479a2140e1b08e2e87396d87c8", 0x1a}, {&(0x7f0000002a80)="def4067054e5a37064195c8a0286e8a2e91a23c15944075ae7f40ce03951f85bf8427d1791ddc76e4063a31d8de666c52e1c56c6ca4ba011", 0x38}], 0x6, 0x9) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000002b40)=0x1, 0x4) syz_mount_image$ext4(&(0x7f0000002b80)='ext3\x00', &(0x7f0000002bc0)='./file0\x00', 0x1ff, 0x1, &(0x7f0000002d00)=[{&(0x7f0000002c00)="7bb1edad745f8cd47bd6da1c2ce966c20cac96022648298cfcf84ae4e09d035b7099c5961a518355243f83df8649ca36f5715c61f3a762b27aa7c9d6a4c448ceec86194698620f9992995780dca41d78ff402d57e63a55f8d19dfee012d4dadb8f7b7a490044126554ca841a0e669e20f04ce281b364ee21b7210fd4f820316d6c4ec045e2e8645ae8bdfb7d150bf605255a594bc6c3a24979749914884c2fb0f9f8bcd8467b3807b39f3eda8ba5ec92377066206ee5d16873e586cf97b39103afcbdb51d69e3945634db1abe04a927d6bb03f6d12873f18d70a49c0df", 0xdd, 0x1cf6}], 0x100080, &(0x7f0000002d40)={[{@noauto_da_alloc='noauto_da_alloc', 0x2c}, {@nodelalloc='nodelalloc', 0x2c}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, [0x35, 0x36, 0x3d]}, 0x2c}]}) r4 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000004140), &(0x7f0000004180), &(0x7f00000041c0)=0x0) r6 = getegid() sendmmsg$unix(r3, &(0x7f0000004240)=[{&(0x7f0000002d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000002e00)="36955015bb7806a47d3fa514f5b25dc3f0dcd8eb6be43dfa7f50cf8b70de6dfd63c92330fbe525157f8a6ce445c3c35e5497277b9fdec63b5f669c3fba5d30fdaee9ba5f95de115380f08fe5cbaaa3572993c1e877e596661fbf92d9662dbf761193b7bd1177d97da53f6965c85be965e7a502ba241362c6776fbeb69c338150c0cc36a90009ef1b89a6369b58332520798fbe79ca7645ea0b8594a83f2509867adccf8b8740b571ad44629389421c7dd370daeb536d804516a61e1cad", 0xbd}], 0x1, 0x0, 0x0, 0x4080}, {&(0x7f0000002f00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004100)=[{&(0x7f0000002f80)="bba19932b3c1c39c4ea6056129ae89cc226791edd205490be9c03ab9abdeea339a1b2d9138c85d8709210a246eb412c236f5c0da081d8cdb305cc694f7878dab0dfef51e355b07145459557b50d6439d1a873a04c4cbf0e1cb17e69a6c58d9d4c7cfa945240a2e09c589c02c7d69ad5a9d89f5d9f4bfcf31bf98d8e1ea5b5d1aec6959e82d9d1d794b8eb64fee2cba0a1203e18fb104a030ddc29d593ca8ae0840679b180085c6b32fff515bc24899aa1dd68e09904d1482fe6a1f0869076498b89a9c88720983dab9d032654dd175f8cec347e2e9ec9869821ab58401c4dc149dec9480f5c753c832a933686055233fda7525a155eb9f3e4e1b8aaafd8571a037444be27ead79e8d74b3a363247c2a980051a0eccc74a10ccfea0fe1d02f504052a1b312bad91eff77cf8ab20cb4ccf04038e1218086011190dd1d600c08ab0fc7c580d8bb4fdd76daec877d3649a15ea25d60068f63aac030a2290d342d76394e5195d9d418629e2173cfb24671400fbe8b38cff3baf36b75ff6ed569cb788f7b638ce5e750838eb72550e773a701993f20ed727d3b1122ca951a62cc61725ee50fd61df808f100f4ac000235fd8a9ee667c1ba26d690c76f35ea5f3eac43888e312ed702d8dcfdf2f68cef12466f977caed1c7902ef4e855c275cf90fbaecdd642a67a17bc5fe974291c718b881ee8c76693ac05f2c1c241b0f1b0e630f48523c3b9c1113a13b72cf6b4b77342e71aa265fd589b548d21cfc6bb4c5f0c08d20c5ef2693616f8936d5851adbed8d7c45bb9bc8758e411a3214facb1bfab79f3d8449a5b937240d2f754a1066b793741321008871689443ec4988c474b94256b6845889c12c938852096c4b3e5c0efacb26d3ec63e74c70ea1dd1e7d90e9aaf1b287aec545dc3b957c18465a2685fee7db79141ecea503994b2064c9605e67e18881143322fe7066b8125a17d6f6431ad2854c22ccf625b28f5e52c59fc349f7997aba125d0762e96361fdb0fa04462c27dbc06ac405e4c67b81152294f3f5263d1b21bb9967b3adc3cac1688b419ccefbff3db6c42aba2c1349bcd6fc6c1c255278f6abf87125c1b7577d163a70d2c1fe146ccea2595a0a691d7d453dbcde70c46afd2de0c8f02a24f62b9863be98f5168a7d9122ccbf2a4eb5987deb7012a68d93c9190c85673c3657d5a203f39921462269e9058767229ba204796d758cab95f037e35eb516b8f2680bb0b3763c25bd19224500b3c5f87f208894d33611324e657fe9af4d744ece2c8f1b326de9eb2aa3b93f4b46edcc6299884252c185b6bd5c41cf5eac1bde85c29dab1311ad1a4ee887a3a6ddbea118d12f8e355d2f917c786f203b3f9447365f009936dfd2f882d24abddd5062d8e8c247578c7283b18fa4c1a7bb57849bebcc6888d9a69d24571a8daee6ba8a7e42ee3d8dca0da071ced21d35cfb53baed8135bf2d4870af28d24331d72994894f791b6abb27e0951031cfb6f977f475cf0e60c9f9b9d544b2f96229d5cd5b155ecaab5cc84028c7f47bcf4954d82a623535b3723f60a68da1d214fcf1bde47b8fd2808bbd30878cce50ff37b13294e8429406977cc54902f119348c337ebd6d68fbdb45acccc483884af82686c09573340d0de376daafa6cfc0afcd8cdb0e0958e6aee4ec6bc61b23fb50f4ca19c29e521039fe3cb8a12b7c6b5e35858a2eae0770209d94f387d155fc784aa6cdf52ef47dd95054f24f9d20ebb3eada5023e362444cca172d1d195703197808a18e5eef12f1c6ded7b5a6f2a93c3805cbee0cfcc5095d8d7319815b57b5db09d571142909cf614741d1873071af4da3be567bafd2ad8ebb61e8e947d47469024e582ac06f542b0b0089a213cd377cf657c35c2de0608919380c391564151cbf510838510ae03410e20c1887e8573b8b007aec96d00323380023fcb5303dd484041900f106a4e433ca5da66d151ce95d47d23a7a1969597349ac5548a1ec1399c38060bdcbb56181965c16eb30230a5251b33a5f8e94eb9b780518800b523f96e34ed26fd541cf2326fdda7e499ae14c408beb587258d0d694835b8a7fea9420d6f6bdd5872c2cd4f7b6e3a3e821c956e32c7d20fc062684b606748477e94ddeb19510c62b3600f1f5cccfc492960d2c777d5587879616f3f632207cb7c63222c789d768259fba8fa845bd70e3d1ef48e5c083a23b01b3b6193ae94eb664b3009c03c9e0a0db40fcb99170166b7f523e097be6b6e4e5ccf2343ba29d5fe8b3316fa18219f469ee24820a52abbe3e038768f8ec6635e2bdd4eae92905a8bbb337debb686dcc8f316ba8b04bcef96214fd188d687a0d715f0c14606dd73ccc156152bda148dae36313498d5e4faacac1e0f4d9df2a69287ea2a95d5091bb7978e37db3e8701200d44c4106a6eb950843fc7b5fdea5f061ffffabb2cc2b7e814b13e029cd805f0ad4951f967575bf0c1d12de445fb9b0cdd8f9997b3e2d9b0ea88aeb56618b2de07d01345dd53533457629edbaeef6740f236cb711efcb14876026ee15cf65c186d2cf9522ae8bdaec4bbd5175904889c334ae17799abae82e77bc3e13b5007b8c56a506b75ad402a03e042480650e2d6bf36e19d2e9732fe487f3cd676bf9a8abc3a4a7da2e4cda98ee7f207b9d482252f7623d0465a9619948d9f87c22f6369629fea6721a9bb5f55f728e5a6b3a1a5b4b935492f81f4362646256424dd8cf387d5f96b6733a0fb8c26d25aeeb82a964fc9b2082a3c364c68a12e92d2be90b9d3860aec2e438e8f605795d694ab9733639d56f3dbbd728698c47157b50e549d495ca5d5120e14868df93e61aa3e7e9b97d1d4175de1761d2a5e1933e012b6e124e6e55af666f51a661f93d25b5f01f197bf5074cdde08872db5a78c029c3384333496991903965f6d3a1b2da6e42be915c6753f1ad2e756e0d22b30e4a1874b5982b64fa1d82dcb1845ae9bb34b107a2100cac7a3bd2be507fef9a344690452e5ce93be9977c0a3d10ff7022eff38fbf9eb9d6c857e5130cbbb508f7e4c3e7dde19fa7fb74497a51e12e9a7c1f5ef7e94c43398fc1d0ff69f6fb75583b0c155b570524c5a8649e95a06dde3cf932bd9c2ab19b3854d322c3ea310ea7c7e0eb97887ea6722e6102684ef30bd69360ccc971234ad8c78cf49c2ee435c6d61649a5a2e185bb0cb4393d67a4d57ef55d57a9e0a92aca295dad5ec9315187637dca4dccc7aba0c489e223b39abb72696b53edb4f8cca64122e8ca89deac2696c7f1f466bdfbae3872e8cb6f56b956651a253743defb35bd0fbbb109b4ca805ace4c92267cfdc8666c3b9381eb6612c8fbe54daf32a7a328b891843b70b04a47629284a4446a81b06e1735796daa882abaa0689a13fa2bb4ac036b64ff144088b179628e34dc855331d25fca0c2b99406d871b8bf91941b55d78f20d1f414f7c9aea4e8f52fb9364c3713d6e1a7cdb66697709ca71d70d39d84826886ed54935a1dd8040d18cca852e6b10420badacefea32e2f9c6830c1c8ffb4b4247702eccc9f6f6c7189564737d82530ebc3ea000f1729438f6737edb4f179da0bde72256c595d40977609e04391670cbefdf3c0a0ce1c7e8ed4a4f6429506c369cc7e65c74088b4d63bab0df2a19ee44e748f7df09fe2ac9d5fbb78560dc751384d20a3bafeebb01a0301c1706779a45efcf6d674487cab068f1dcdfc83ee1751429683d370e34bc04e20d127a5ff27d7996663a667b0d7aab91476238e1f38ff22dd44c63fed3b104a58b651aa2d60c16d983824642d6c9e22589b4c9a0df817d1b76b1b4231f47eff336c4910ffc4cf7db7601833dfb5a3bcd37662314f12d084ec26cab97d3f2065a6f8943165925f991c43cc5607c3a1699e3b0983b26c64a039170d7c71482a1c1f85696e0dd79dcc38f8cc4b3433a01a8563573e7784f841479ac164dca995cbb1ce27ae4b80b7efae1551461c085a4afb57127fc00a2da97a71cf6a46a458f6078b166929e5f41725b46283e7aae983c823dd3c647d279ad1f0e28aea00c4f91076cbe9d431ae803c8689359cf642c6b5979c56441cb967732eb329154915c09b666c1ebf27c308693d39024c22c88aa2330fb44e8d12aa02c2e2b5be2ca7559c9ba4a045049494893ee719a42b2ad3a639a20cbac8bd7963451cfd96952c7ab8bf5ef5d21cbe890e3729702d252ee921bef56164b6dfd4122d89308e140c4bd7da67e588e5ed790797d0c1332e7ec310e1b8dae7a593a391976b628efb1179ced1582f70532f2e343fff7f3530d9be37655ce88eefdbb2b3f297712439535950c1aa7b05593cb5f7be2241f183b716af5f42ba06d26e0c830823295a191126f35e4dc383e0c508787914fd99e30c99b7c08acb1d4e6d0703e253d1e069244fdb0ffbf27d5041119ae1180bde79680cd6c57835c3d01010b5a8dfe676246c5ca70938f363030abd2823eccf97a41dbab6de0b72e228e4317e208dc1c7226e739894d49e989d01a2180362c5624b8c62ddf2a97c017d51c548443dd2c9be3e2c9516911ba109c5a45fe78d89a89d243a48a5434d1d335f551ce1a80cbbed734fca5964e4893c503637c8954a0828cd20c1fb68771e8808babdcdd7ce0c5368c789629be64bb9033bdbc60b98cf2d1d6a050b7b56279834e6995f823173b4301d2a70865cad5e5d9312dc366736c7f636dfb302e98dd5de28dcb267af8111e95e1f3380b84c666b7a505f5e3afd0b82bf51fce2003fe890fe2f75e59645b3ff1c1f112e9892bb1a95ffc02d88058073a9a3223e7387659188bc6c45f4a5743529cb0e63c3c67bcfbe2606eeebeed07f67a3b978f90d80bc753ef78e3373f09a1545cd372568e64009f5d0b4656cb0a6269765d1490bb027e392fa8e5cc627349ce9a9ec7dbda00d8e4bd179cac91c74f3c4217cd5386a7148c3031092c2ce5dbfa0a4c40264d03bc88255f3e43f84782572ca0db371abe653091a8e4366bf8e69cc76abad7bb31c81f994e77be927271ef12b6f46aef9227670f8b3922deb97c62964015d62d621331db2cfaf5692ad61dc1fd1fb138d227fb09c0cc48b4313ce1137988bcf7b5ee5c0bd83aaddffe50a4fc80e785dd01a0d11bbb1ed260e754190ba1c62636f06d53e1ee52ad72f7226817c09bd787e6dde98974141c168e9c47b4dad43ccb41b9936eeae47785c8ad4791db87a96247852b6593039050ff762c5f18cfce9c29924ee53e52816708a51d5c0885473c5ed43ec49b294ce90f0713693684ea94cd1c2c4baf66cc62e241b5251efa05dcdb0c3271bb7efef35792bfcfd24dfd84327996cbfd2b846e079048dac27b62b5911a9f90027bb06adf800ca57689640735dfe566bdff09ee3126c5c65e2ad2acd7864d62777b13a2743bc2582471050749d826dfe725c2f4225d07b6cb11e80c22b3e14c5cf7b9cd9d267bb30f46b3763c36a4855d614fd5863e5b979aeb713d8360ca3987b9ffe36c76e6cdbbe4a21610be5c31d44810a43687a5d1c0043fa9845a024b04058df073c9c9717c8b70bd60170aadf0e7819b79fb9877e373b19aadcf85bae8e3f5961ba9a17f9c5f4d101aec8a214843d3487cf595fa7f1bce58ac0b89ad3ea2aec059c997304692b0f8e5bdd0419d1b825324a93a36506efa43ad58e3f0aaf9bd10b57ff19b625a62c1d7be6ca1607a6b05ead2cd575f6326084b85690faf346a8d0f5ced1c4c1809c6b53078aad65946bbcd49f769ba064566856e0e8e4b8a617c38ffc0648e3904d285bb4365fe230ddbf1b07eda26", 0x1000}, {&(0x7f0000003f80)="ac1bd60858e91451a8d01c6854f6f25eebc9abd9408aa0ef004ff5531b8e466171dc6cc84c6a93cc48bb2206c65272a6a206a2fa19b0464b71545c899dc226d4353e78cee86af626ca21991ee5e69731a1bdb6352e46fa6fb8c6908ac7902dc343e55b20ca79389cb3d85a0e1200a06a678809da5df595c2f4e6bfa62266223d4eb1eb08463f1ba3bb9d950036c0a552bfc5ffec7800ec14a5e2c2e157cb1d1996d5cf474556b93111f06b5e150a8d3a3cfc41c6ced5217f86befc10cc230bbca947022300a4f0cb6b7b1631e6272eff4f9b9a6aa762309c73332db9f6a19455689af4f414d4234256c2e0b22deea49b1283b1b9bef518", 0xf7}, {&(0x7f0000004080)="beed25de5e9316e0deb82dffe3fd17646db080512724fb2926b2a206836d82593818f62acf58a7ef06683cdbbc3b0acf815b9bc9a5f24e9650c1d2864b7382fe6e81e964", 0x44}], 0x3, &(0x7f0000004200)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x40}], 0x2, 0x40000) sendmsg$nl_route(r0, &(0x7f0000004380)={&(0x7f00000042c0)={0x10}, 0xc, &(0x7f0000004340)={&(0x7f0000004300)=@ipv6_getanyicast={0x14, 0x3e, 0x205, 0x70bd29, 0x25dfdbfe, {0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000043c0)) rmdir(&(0x7f0000004400)='./file0\x00') ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000004440)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000004480)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000044c0)={0x0, @local, @multicast1}, &(0x7f0000004500)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004540)={r7, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syzkaller login: [ 41.976376] ip (3748) used greatest stack depth: 54672 bytes left [ 42.391292] ip (3788) used greatest stack depth: 54312 bytes left [ 43.433812] ip (3891) used greatest stack depth: 54200 bytes left [ 43.876014] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.882543] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.905307] device bridge_slave_0 entered promiscuous mode [ 43.925915] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.932388] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.958013] device bridge_slave_0 entered promiscuous mode [ 43.973381] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.979844] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.998275] device bridge_slave_0 entered promiscuous mode [ 44.009933] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.016596] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.043732] device bridge_slave_0 entered promiscuous mode [ 44.052511] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.058956] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.069284] device bridge_slave_0 entered promiscuous mode [ 44.083113] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.089580] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.106992] device bridge_slave_0 entered promiscuous mode [ 44.118973] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.125454] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.136110] device bridge_slave_0 entered promiscuous mode [ 44.158187] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.164691] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.172755] device bridge_slave_1 entered promiscuous mode [ 44.179381] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.185861] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.208476] device bridge_slave_1 entered promiscuous mode [ 44.217363] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.223839] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.268987] device bridge_slave_1 entered promiscuous mode [ 44.275946] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.282482] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.300085] device bridge_slave_1 entered promiscuous mode [ 44.308706] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.315146] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.335247] device bridge_slave_1 entered promiscuous mode [ 44.352902] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.359388] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.380953] device bridge_slave_1 entered promiscuous mode [ 44.398926] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.406375] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.412867] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.451971] device bridge_slave_0 entered promiscuous mode [ 44.469979] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.477311] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.483771] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.509977] device bridge_slave_1 entered promiscuous mode [ 44.533164] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.540727] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.551829] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.561410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.572431] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.580356] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.699401] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.705959] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.723131] device bridge_slave_1 entered promiscuous mode [ 44.731171] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.742569] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.759619] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.792925] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.829767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.963904] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.983497] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.212700] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.241372] ip (4014) used greatest stack depth: 53656 bytes left [ 45.533228] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.589946] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.679522] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.735872] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.744385] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.783088] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.814082] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.837694] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.887169] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.941855] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.993810] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.016726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.034774] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.207329] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.220099] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.429555] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.801225] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.821368] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.845603] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.928260] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.017356] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.041406] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.052374] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.059917] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.073774] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.160376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.207426] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.222600] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.245444] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.254801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.271228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.300618] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.308852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.329981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.364967] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.375211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.392870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.415954] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.423645] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.434113] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.441830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.461603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.499429] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.516207] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.523420] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.541724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.560558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.585127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.595159] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.602254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.610945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.629463] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.637175] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.648531] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.655685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.682840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.713376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.731815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.751738] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.761822] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.769500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.786752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.814484] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.840230] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.876528] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.912816] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.919986] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.945300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.976829] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.989789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.014689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.033526] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.056393] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.075268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.114440] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.124249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.142693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.207383] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.214564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.229961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.854550] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.861097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.867942] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.874402] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.942115] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.948664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.975660] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.982117] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.988918] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.995367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.044946] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.067179] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.073675] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.080544] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.087056] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.155907] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.166980] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.173444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.180347] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.186813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.228153] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.267210] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.273690] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.280514] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.286956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.356995] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.430698] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.437186] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.444087] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.450537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.509755] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.584804] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.591303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.598227] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.604695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.663466] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.712500] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.719000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.725867] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.732316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.783195] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.976180] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.987323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.002205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.010341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.019216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.027939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.035764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.336377] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.379851] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.473643] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.743786] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.899903] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.910086] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.927283] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.134700] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.140981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.155729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.203904] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.210174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.220639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.257601] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.268504] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.274747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.285642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.516393] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.523212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.543301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.691001] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.699257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.713620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.745925] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.752244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.781604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.814336] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.828339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.869350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.103585] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.110146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.126602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/14 21:14:12 executing program 7: unshare(0x40600) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80000) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, 0xfffffffffffffffc) 2018/04/14 21:14:12 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0xfa, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, [0x100, 0x792, 0x9, 0x7fff, 0x49, 0x20, 0x7fff, 0x8, 0x0, 0x9000000000, 0x3ff, 0x9, 0x9, 0x1000, 0x8]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x20, &(0x7f0000000140)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @dev, @loopback}, &(0x7f0000000040)=0xc) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000480)="90b8e5b0f3f2e7eb", 0x8}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@remote, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x3, 0x4, 0x7}) [ 66.238488] QAT: Invalid ioctl [ 66.270822] QAT: Invalid ioctl [ 66.298546] QAT: Invalid ioctl [ 66.313261] QAT: Invalid ioctl [ 66.360811] QAT: Invalid ioctl [ 66.388975] QAT: Invalid ioctl [ 66.412317] QAT: Invalid ioctl 2018/04/14 21:14:12 executing program 6: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x84) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) getxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)=@random={'osx.', 'wlan0:{procvboxnet0cpuset*,!posix_acl_access[{eth0\x00'}, &(0x7f0000000180)=""/43, 0x2b) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x2, {{0xa, 0x4e24, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, 0x0, 0x4, [{{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0x8}}, {{0xa, 0x4e22, 0x36d0, @dev={0xfe, 0x80, [], 0x14}}}, {{0xa, 0x4e23, 0x1ff, @loopback={0x0, 0x1}, 0x5}}]}, 0x290) r1 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000500)={@local, 0x0}, &(0x7f0000000540)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'ip6gretap0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000005c0)={@loopback, @remote, 0x0}, &(0x7f0000000600)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000008c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f0000000880)={&(0x7f0000000640)={0x238, r1, 0x400, 0x70bd26, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x21c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9b}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffe}}}]}}]}, 0x238}, 0x1, 0x0, 0x0, 0x10}, 0x801) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000900)=0x7, 0x4) [ 66.434869] QAT: Invalid ioctl 2018/04/14 21:14:12 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="305768b0cd736f50a292a11a0322c597"], 0x2) 2018/04/14 21:14:12 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) r1 = dup3(r0, r0, 0x80000) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r2 = dup(r0) sync_file_range(r2, 0x7, 0x9, 0x6) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)) 2018/04/14 21:14:12 executing program 2: mq_unlink(&(0x7f0000000000)='-\x00') mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3411, 0x6236fd114f36d88b) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) clone(0x1000200, &(0x7f00000001c0)="1a64cb14a52b977941379c4009d97d622d63f4d6e8614f88ed2b3ba1d78b96bf40bc0f46618ce658536f85cb1bf979f59fa5e66577753f3a308f4f1121202f6e625c", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="5106a110e56dad68380255c3a1993e287946e7bddc3c2906ffa8cf1a790484c8c026dfa4655e1a7fc52ad535dd13c7be20af75264613cd445ac6b1ed4e576c4f2d09aadffdb8267e456aebdf9b9890266c8bed21c2e8e990cd47e393ab79b29baaa3e47ce8460cda0121788f8fdd0805d55acfaf12f8c3cf2b2501b8d3f37518335ace6415912db428c904cc784a9d52df89112860d61274") utime(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x5, 0x3}) mkdirat(r1, &(0x7f0000000400)='./file0\x00', 0x198) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000440)) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000480)=""/52) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@sack_info={0x0, 0x7, 0x8001}, &(0x7f0000000580)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000005c0)={r2, @in={{0x2, 0x4e23}}}, 0x84) accept4$nfc_llcp(r0, &(0x7f0000000680), &(0x7f0000000700)=0x60, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000740)='/dev/rtc\x00', 0x2000, 0x0) accept$unix(r3, &(0x7f0000000780)=@abs, &(0x7f0000000800)=0x6e) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000840)={0x10000, 0x7, 0x2000}, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000880)={0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f00000008c0)={0x41424344}, 0xcf, 0x2) syz_extract_tcp_res$synack(&(0x7f0000000900)={0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f0000000940)={@void, @void, @ipv4={{0x19, 0x4, 0xffff, 0x5ab, 0x17b, 0x67, 0xc6, 0x40, 0x2, 0x0, @broadcast=0xffffffff, @rand_addr=0x7, {[@ssrr={0x89, 0x23, 0xfff, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x7}, @rand_addr=0x3, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}]}, @ra={0x94, 0x6, 0xfff}, @noop={0x1}, @noop={0x1}, @cipso={0x86, 0x25, 0xfffffffffffffff9, [{0x7, 0x12, "90b50b0bb4509c444704f6ae7cfb0dbb"}, {0x5, 0xd, "ff907834b05c64d3bdc284"}]}]}}, @tcp={{0x4e20, 0x4e22, r5, r6, 0x3ff, 0x0, 0xa, 0x8, 0x3, 0x0, 0x0, {[@generic={0x4, 0x6, "3f63c9e7"}, @mss={0x2, 0x4, 0x4}, @timestamp={0x8, 0xa, 0x10000, 0x1}]}}, {"8e2d0a32860c3deb1a41232ec65d540e146f6ecc93353a8c396df977b0d105eb6bb5f3595cb6c0aa7edb4f35bdb1303b3bc7e6feababaae42eb16f9dead90c27d9283e3b7c3257fda27cf630c5e0957b2de728de5c32e777cb2ccc759c1891e9b1c06a5b959aa784ef57b41ad3ebc436577f6e4108052a5d3661fa3956b7174a15d877a8d84ca05b1d4385dd846461a2d376a3c7283ab2e9fba0eba64ce0c2b1d3f1177065e49d88fb52087c4d3a9b3b1b192c45aae097c3a6c3e40d931c27a590a3801561f18faef803d9abe2372af6b017ece9b725a7d059bc8f7a1fb69bba4f1b84fde0089ee5f384e7b0333749"}}}}, 0x17b) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000ac0)={'IDLETIMER\x00'}, &(0x7f0000000b00)=0x1e) write$cgroup_type(r3, &(0x7f0000000b40)='threaded\x00', 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000b80)={0x9, 0x4, 0x9, 0x0, r2}, &(0x7f0000000bc0)=0x10) pipe2(&(0x7f0000000c00)={0xffffffffffffffff}, 0x4000) accept$inet(r7, 0x0, &(0x7f0000000c40)) accept$unix(r1, 0x0, &(0x7f0000000c80)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000cc0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000000d00)=0x6, 0x4) 2018/04/14 21:14:12 executing program 7: mmap(&(0x7f00003e3000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x600000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) syz_open_pts(r0, 0x2000) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0xeb) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000100), 0x1cb) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000140)) 2018/04/14 21:14:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ecb54fa07424adee901d2da75af00800000ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000004000)=""/4096, 0xfffffe9e, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) 2018/04/14 21:14:13 executing program 0: unshare(0x8000400) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000001000)=""/4, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x7397, @loopback={0x0, 0x1}, 0xfffffffffffff800}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000000000}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x1000, 0x8, [0x80000001, 0x7, 0xffff, 0x8, 0x20, 0x9, 0x1, 0x9]}, 0x18) 2018/04/14 21:14:13 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x40000, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f00000002c0)="8f68a2f98c97d0c5d1b02bf28d58d77c6a1b398f31aae8") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0x101}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r2, &(0x7f0000000580)=0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000240)={r4, 0x7, 0x30, 0x8, 0xffffffffffffffff}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) getpeername$inet6(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x1c) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)='sAdY', 0x4}], 0x1}}], 0x2, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x600000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000100)={r5, 0x23, "4d83242e5fb4909da6234baf5bf2522ae5c5e64c306c0d476550983c5a03dd8110c813"}, &(0x7f0000000140)=0x2b) 2018/04/14 21:14:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) close(r0) listen(r0, 0xfffffffffffffffa) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x80000001, 0x20000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000140)=0x7fff) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000180)={0x3, 0xa674, 0x8, 0x11, 0x400}) setsockopt$inet6_int(r2, 0x29, 0x76, &(0x7f00000000c0)=0xffffffffffffff7f, 0x4) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f30284470080ffe006000000eeff0000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/14 21:14:13 executing program 7: timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) timer_settime(0x0, 0xfffffffffffffffe, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) 2018/04/14 21:14:13 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80003fd) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000000ffc)=0xbc) 2018/04/14 21:14:13 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x0, 0xc, 0x5, 0xfff, 0xe2, 0x3, 0x88, r1}, 0x20) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x10f, 0x0, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/04/14 21:14:13 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffffc5}, [], {0x95}}, &(0x7f0000e6bffc)="f45010", 0x1, 0x2ae, &(0x7f000000d000)=""/153}, 0x48) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x1}, [@generic={0x8, 0x9, 0x6, 0x8000}, @call={0x85, 0x0, 0x0, 0x2e}, @alu={0x7, 0x11c, 0x7, 0xb, 0x5, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x9e, 0x4c, &(0x7f00000000c0)=""/76, 0x41000, 0x1, [], r0}, 0x48) 2018/04/14 21:14:13 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_int(r0, 0x10d, 0x4000000091, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/14 21:14:13 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x400, &(0x7f0000000040)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000080)="dee025c2c3b40e6cefe5ae38536ac282259519dff032aae44cea544339821f63d38bf314b1a7c9a83053afe6bfff31619507a364fa3659bc8742fa83b594744fe613419fe6c4eed770491986cd96f6cb6fe5183a03a9738dd01a7084877604f1507aaf1915a562f0abb0706dddeacab776692db6e54783580a915c232b09cec2a9c55b412873fbca80c30f9e3e716555987673e6e9a0991a180386f32e6f6e48490ac17dd82ee45f506eb8b664ab106d906034cfc797e35c87d178817883190515c29eaae45ec2d6ade678a1e7b237b7dd0f5aa5ea869f79364ff167f1190ec8a2d0436705f0431418ae468d86ca24f588c182a69f80", 0xf6) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)) 2018/04/14 21:14:13 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(r1, &(0x7f0000000080), 0x1044) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x8001, 0x4, &(0x7f0000000340)=[{&(0x7f0000000100)="e70dc525347da0684fe9e0c0092c138c38776f128af72859e0edbc353fed3f5c56a2fce6e8631e6344f52bf4b4c097b9390b2233bf5b91f10d76754641", 0x3d, 0xc5}, {&(0x7f0000000140)="126794fe9e797c2793c433c4bde0d29e2cdd7e17485f2d22f81e0c52099cdb9e755fe70f659857b9e2963b05071dcd5c406f73e1add17d3ffadf6469438aeb00f992a5eed8c212d4d6b05ea31de4739e941423952caf7bbe5b27acfa5d9ed0b0c197ea9731d2d19e1e4a95dc41daae5888188956b68ab2bdc1b3b9fe41ef62536871f400f5ad57aab29f0f068fa363c8cea77673451fb55e9f78141c4c0623ce4a54cf153ccb8a8eea93ed047f066613841b83", 0xb3, 0x5}, {&(0x7f0000000200)="f2a56bcacced404f6efe2f0c95315c7a78d7bed162292038e386d108e00c51180999a271ce9d4a91a64a81c9ae63993ff40b2f2aac5f73845688c2bbb8", 0x3d, 0x1}, {&(0x7f0000000240)="88fa953d317470b5d68adcbec389dc0f261e4298c7abcbc4c6c8e126d37690019ac118f8d7be749f12d48f64fdd94159d62dca3a5206fd8e32b148b2ab35c120caed6afdc94eb7d831450dd743d860753257e64394f21cbbf104f7e8d9b3765ec9fab30c942fb4030b105964bb61115c14abad30625c62e0a612e0f8af6ff3e69e3d56a439af44ce9b98f4ffea398b2309192fcab8828da466f437f8b7da68659078ff068ed912042421b7a66e26ab22e95d95b4dee1f0affce5e21af68c8d7a9b4fcb37c4af0e106e702065917782d616b2d4da50254acf64fb13d060ae2208644b3715d8c58c819f8186d532583cb4", 0xf0, 0x72}], 0x100800, &(0x7f00000003c0)={[{@nls={'nls', 0x3d, 'iso8859-5'}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x34, 0x37]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x37, 0x37, 0x32, 0x7d, 0x0, 0x38, 0x3f, 0x3f, 0x35, 0x32]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x3d]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x2d, 0x438b998e7cd89be0, 0x78, 0x7b]}, 0x2c}]}) 2018/04/14 21:14:13 executing program 6: syz_emit_ethernet(0xc1, &(0x7f000029bec7)={@random="addd59b6cfcf", @empty=[0x0, 0x0, 0x14], [], {@llc={0x4, {@snap={0xaa, 0x7f2453b6013af200, "05", "22b6f3", 0xf6, "4893d232682c69e029bee85730abdf6f3409a0ff27bedf653fe94f3e9fbf15fef938f3cdec1e020b64925dd9cfaf4ff5ae30a6fbe060e05aaaf09ac9a3"}}}}}, 0x0) 2018/04/14 21:14:13 executing program 3: r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmmsg$nfc_llcp(r1, &(0x7f0000000480)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x0, 0x8ad, 0x0, "0605c625bbae6fd401c516365803c11caee76da27b10b24fc5c1f076b30d321afe79a2d0d08fa87eb7f2d77596b58a0698a3bb86e7d7a3a51ec56aeba2b4ac", 0x24}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000100)="af636ee0fc7408b209ac2e1d72bab38bb6e1462ffbaab2445cc4e414e78ee2a093011c153d923fe0bc34288238fa978d6fba3ab766923e223e6819ff40967ce7675c483b4bd54ff137b79d0778be8753618b8a7599dfd29d0822ea2d1f4c6b07aca33518e5694c44af10e1d95cdb73701d0332698e10e7ecaa4b00d0675688", 0x7f}, {&(0x7f0000000280)="603409590955d6c9e03b21fb58cef69d3fb969afe7e0d06b6b5d25d6a46ce2d9658c81fb1390e74585dcf95bcaf41bd2c744a45fe7770c3823b08cdd9f275c069a13552d5ee29cdb3a8935fc696e5287e170e45a3590bd1f0a101aba0161ab5b4387953d03fb283097a24d59213ed77fd28ab4b26335f2b7c83b49f4904d67227c567554c236f5675d8fce13bb2d90438f2e35474685bc18539d4f296fa29ed6ef6c891be1660db492861a710a47f122e7d8c47b15793428a74dc907a65ab8c971d4401316d0dfd638ff82b672c28be5c7ed2100980daa61fa069392ba11e9af03629fe51a", 0xe5}, {&(0x7f00000001c0)="01c7bb831c2038348b9c44446d", 0xd}], 0x3, &(0x7f0000000380)={0xf0, 0x6, 0x5, "d81afcf712a634531515faa0b77952b6f8dd3734349ee3962bae14376a4f63d47497ce56072b6e21286330a1bb44c5b812257c0edb436c71ade9f7fe17c8a71e52c75a95dd46ea67e5e1c2c9e91a9b0809c33272916a8c134c165026066a2f35a0a56abbeddec07b8b4e856a593bce0e0ac224d269eda4a708139a5a7d7c30dddbb3716238e818cd3f7fb7d9b4a1bf631b511ac9f7f4ab8c3cfa2d834a7c82902e5659c58739086334a386f51860dbbe675fc6661f964efc6486576357aa1989ffe3f95c6f79051c11d7e42e34a0ab4c787d345d77f5c06b6c4ceb6d04199c"}, 0xf0, 0x40880}], 0x1, 0x40004) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="7a75ec"]}) 2018/04/14 21:14:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000004c0)={0x0, 0xba, "490fa797dccbb5b417162b945dfd0ee39810ad84bd2cf33e9bcdde30cdf4698e9be56aa7a209e941c219221d971acf9f36800901b3aad795e8be87777da1c0b38bc2d49a9a1271d7e36116a7936eddc86cfa86820ec19cd0da79f3c7aa2371ec5f444386a545c0321a46c9b67552582db2c3561f2540f21effeab8e2c7e6fceba64aac8731a656743e1b772c820fb51d9a2215c6337bdc9d436c44ad0730b27b2e4cb47d26a923fad4d6b6a4709892fc5fcbc4c53ae1c09ed012"}, &(0x7f00000005c0)=0xc2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000600)={r2, 0x4, 0x0, 0x2e5, 0x82}, &(0x7f0000000640)=0x18) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0xeb1, @dev={0xfe, 0x80, [], 0xb}}}, [0x66, 0x5, 0x3, 0x2, 0x1, 0x4, 0x3, 0xc0, 0x7fffffff, 0x7, 0x1, 0x200, 0x401, 0x7f, 0xd3b]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r4, 0x400}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040), 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005d00)) sendmsg$netlink(r0, &(0x7f0000006840)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f0000006780)=[{&(0x7f0000002e80)=ANY=[@ANYBLOB="1000030af7f000000000000000000000"], 0x10}, {&(0x7f0000000400)=ANY=[@ANYBLOB="10000000a873cd00937c4a10d50806a8351fe9dccb4aea17da6e40a6fc7e3f84e306f4ac2fb4fbe9aeac030000000af08ff42f0293bfd258740ae6c995b32505755f22c255af71dfdbf26e5128a26c1b2f1e3fc3e360add82ee16b83a9cdc01774984e0000000000000000000000000000"], 0x10}], 0x2}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000680)=""/146) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x404002, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@generic={0x100, 0x9, 0x9}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000140)={r6, 0xffffffff, 0x7}, &(0x7f0000000180)=0x8) 2018/04/14 21:14:13 executing program 0: unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) accept4$inet6(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x5, 0x6}, 0x9d) ioctl(r1, 0x2285, &(0x7f0000007000)='S') syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x81, 0x2000) ioctl$VT_WAITACTIVE(r1, 0x5607) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) r2 = socket(0x1000000000000000, 0x0, 0x2) sendmsg$nfc_llcp(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x80, 0x6, "7b0fa8f9cc239fcba06722c9b6def2d5bc04104ad442dfbb592cf42e732f351ba84d0ba2ca9228b409370dd7ed42ab49eee8239cc742ee984b70954657c64b", 0x20}, 0x58, &(0x7f0000000240), 0x0, &(0x7f0000000280)={0xc, 0x10c, 0x400}, 0xc, 0x40}, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) sendmsg$nfc_llcp(r2, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd", 0x27}, 0x58, &(0x7f0000002740), 0x0, &(0x7f0000000600)=ANY=[], 0x0, 0x8040}, 0xc841) 2018/04/14 21:14:13 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) fcntl$setlease(r0, 0x400, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file1\x00') setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e23, 0x98, 0xa, 0xa0, 0xa0, 0x2c, r3, r1}, {0x5, 0x8, 0x5, 0xffffffff80000000, 0x1, 0x4, 0x3, 0x10000}, {0x7f, 0xca, 0x5, 0x8}, 0x5, 0x6e6bbf, 0x0, 0x1, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d4, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x3500, 0x0, 0x3, 0x100, 0x9, 0xae, 0x100000001}}, 0xe8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r4, &(0x7f0000010ff4)={0x10, 0x0, 0x0, 0x120202}, 0xc) r5 = add_key(&(0x7f0000000380)='syzkaller\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="2905a49a975349979273510892b34019817c06f766431a36e173de3370f16dd136c5c8d232b11912c9d3f99916092f40f11663a0b4aba20655880ae3840b2d2dc3594755ca45a17936fb67411e8698bb914c826eddee13d853deb7a07a2d2daff825edc5617f14634ef04461d541317a41e332c77da8db9e3dfa2184d950251b3de0ed15", 0x84, 0xfffffffffffffffc) keyctl$read(0xb, r5, &(0x7f00000004c0)=""/63, 0x3f) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500), &(0x7f0000000540)=0x8) bind$netlink(r0, &(0x7f0000000580)={0x10, 0x0, 0xffe}, 0xb) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0xffffffffffffffae) fcntl$getown(r0, 0x9) 2018/04/14 21:14:13 executing program 2: r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x1ad5}, @result}}}], 0xffffff00) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) clock_gettime(0x0, &(0x7f0000000180)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r3, 0x0, 0x70bd27, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff00000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x8005) 2018/04/14 21:14:13 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x22000) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x40000) prctl$void(0x1e) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0x0, 0x4}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000300)={@mcast1, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000002900)={@mcast1, 0x0}, &(0x7f0000002940)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002bc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002b80)={&(0x7f0000002980)={0x1d4, r2, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}]}}, {{0x8, 0x1, r4}, {0x80, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r5}, {0xec, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x7}}}]}}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) 2018/04/14 21:14:13 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x104) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x6, 0x4}, 0x4) 2018/04/14 21:14:13 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0xfffffffffffffffd, 0x6dc1, 0x7f, 0x1000}, {0x3ff, 0x7, 0x0, 0xacf}, {0xfff, 0x10001, 0x0, 0x7}, {0x3, 0x8, 0x9, 0x6}]}) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x80001) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@getspdinfo={0x198, 0x25, 0x1, 0x70bd26, 0x25dfdbfb, 0x9, [@sec_ctx={0x58, 0x8, {0x51, 0x8, 0x1, 0x20, 0x49, "c255d659797b34e6c2a5d86df90090c6d86c73613ac8481343d3c7cf7b43571de26586b9e1032897033a2aeb5342e1abc8b0cf4e451c617017b72f8fb88142b7ec7c9dd85bfb46fa4c"}}, @tmpl={0x104, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x34ff, 0x7, 0x2, 0x65, 0x7, 0x10001, 0x5}, {{@in6, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0x3502, 0x4, 0x3, 0x1, 0xc2f, 0x0, 0x1f}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3503, 0x0, 0x3, 0x1, 0x5, 0x9, 0x7}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x34ff, 0x4, 0x1, 0x0, 0x5, 0x6, 0xfff}]}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x1, @in=@broadcast=0xffffffff, 0x2, 0x80, 0x8001}}]}, 0x198}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000d99000)=@newsa={0x10c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0xffffffffffffffff, 0x0, 0x200000000000002}, [@encap={0x1c, 0x4}]}, 0x10c}, 0x1}, 0x0) 2018/04/14 21:14:13 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x206, 0x9, 0x10000, r2}, &(0x7f00000000c0)=0x10) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/14 21:14:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100, 0x20400) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0xb, 0x19, "efde4fa3cfadf41a295d5e70656678c90ea9157d854a0417931bb16e3fb49fe013cd1b2108c0b90e574cc8792282cd8401658c69ce544aa7544f4e06c59a202d", "75c4c578063d4b4426407dbba5c5706fb4b2acc81406bd4e38d1a055df264e46", [0x3]}) unshare(0x40600) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x8, 0x801) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6946f43a3e0f59339f899a14bfe50bfcb91ef869f978ac28e730af8ce8f83a1807c93c2f338ad785e70d68e7a70200e32ae1cdd50831ce6f340d3c58430b8587", "67201c519e3c7730da365078a97ad0219404c80848943f3263d0a85669bdc0d94e6a742106a8929f3e324622f8040d1e9c1795c2ddd0961504087df7045c543c", "438e612b195b26850961f743c64855a81ba380fcd7623673c5a3954de2dcb95f"}) 2018/04/14 21:14:13 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5) creat(&(0x7f0000000000)='./file2\x00', 0x0) dup3(r2, r1, 0x0) 2018/04/14 21:14:13 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x28}, 0x8) 2018/04/14 21:14:13 executing program 5: r0 = userfaultfd(0x80800) msgget$private(0x0, 0x400) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) socketpair(0x0, 0x80001, 0x8000000000000, &(0x7f0000000240)={0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000280)=r2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) socket$alg(0x26, 0x5, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x2fd, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r4 = userfaultfd(0x802) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x2) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) userfaultfd(0x5c7ed2bd2cb4ead5) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x400000000001}) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000001c0)={r6, 0x6}, 0x8) [ 67.968359] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/04/14 21:14:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) socket$rds(0x15, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/137, &(0x7f0000000100)=0x89) 2018/04/14 21:14:14 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x206, 0x9, 0x10000, r2}, &(0x7f00000000c0)=0x10) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/14 21:14:14 executing program 1: ioperm(0x0, 0x1000, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) clone(0x0, &(0x7f0000667000), &(0x7f0000752000), &(0x7f0000000000), &(0x7f00009f4fff)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x5) ioctl$int_out(r1, 0x2, &(0x7f0000000100)) 2018/04/14 21:14:14 executing program 7: r0 = socket$inet6(0xa, 0x800000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) write(r0, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xe, 0x2, [0x1f, 0xbf9a]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xe5, "a53f6d6492eba99c13276bbaddbc8b996e03695cd11a681a21a8e01503620d0e2c307b3bd8cac109e7c293537a6b9a21ada0dc57057743027413f1e3308f79e35233286408199f81f45da14408f7c1f693ae9d9dcff4d12c42ba608c4c7b43bd7a746b5308dafa4b9ec2cfba1fb173679a8bd3f28c77fda51e132343feec85524418aca5b64e05e8df492ff0844d9b3124ff13fe2830121853df22520f956db4dd7cd9ee459f6b3f3a992540de069def365647490c26e2c18ce0962a50a7fd408ec3cdd9d97beabb51dc9b1f1015b32af8a69e7f9852a7f8f934617f9753afc66f4259a65e"}, &(0x7f0000000200)=0xed) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/04/14 21:14:14 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r1, r0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x3f, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000280)=""/68, 0x44, 0x0, 0x0, 0x0) 2018/04/14 21:14:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') unshare(0x100) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8000, 0x2) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) umount2(&(0x7f0000b1d000)='.', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba") open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x10) fchdir(r1) 2018/04/14 21:14:14 executing program 2: r0 = open(&(0x7f0000001580)='./file0\x00', 0x6, 0x82) recvmsg$netrom(r0, &(0x7f0000001300)={&(0x7f0000000080)=@full={{0x3, {"6b3cd80a0241c0"}, 0x7fff}, [{"1fb5006024f064"}, {"f04ce12307a3d5"}, {"2fb608c9a38989"}, {"a9dcdffda38e16"}, {"a945760bda64dc"}, {"e3a5e5c43cdedc"}, {"f6126bcb45078c"}, {"8b8dae46764d9c"}]}, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x11b8, 0x8000}, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'ip6gre0\x00', {0x4, 0x7e, 0xc11d, "0789626abcdf", 0x9}}) bind$inet(r1, &(0x7f0000616000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) prctl$setendian(0x14, 0x1) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x3a6}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001340)="1d720ada638857bfd1e6b83c17f19fb334391eca3700bd400129555469a8b5b74db25f399840daad65124ae4a630d2a07765e3cfb2f26ef2115768114e6f7287d92ceec99928a2e731b6fb104153d7a431a6feb17bc4d5072a07eacd91a827564696df6cbbb055366b539b8c26093ac0ebb877adb9ee309e9773566386e885ee4e21abda0e710b20be4c570e063e890c773576dcd7a3e55c4af691c99e54577c40d5e2735d03a2ab5e5361ba6d67abee2baf6a0dddc982465c01a13d2e6d1c", 0xbf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001400)={0x0, 0x20, 0x77d}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001480)={r3, @in={{0x2, 0x8a8, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000001540)=0x84) 2018/04/14 21:14:14 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x3, "c7e132"}, &(0x7f00000000c0)=0x27) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x10001, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) 2018/04/14 21:14:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000980), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x6fe, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0xfffffffffffffeb2}, {&(0x7f0000df6f74)=""/140, 0xfffffffffffffea5}, {&(0x7f0000df5f18)=""/232, 0xffffffffffffff32}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f0000000740)=""/231, 0x4a9}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x36e}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x3}, 0x40000100) 2018/04/14 21:14:14 executing program 1: ioperm(0x0, 0x1000, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) clone(0x0, &(0x7f0000667000), &(0x7f0000752000), &(0x7f0000000000), &(0x7f00009f4fff)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x5) ioctl$int_out(r1, 0x2, &(0x7f0000000100)) 2018/04/14 21:14:14 executing program 3: r0 = socket$inet(0xa, 0x80000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000000)=@broute={'\n\x00oute\x00', 0x20, 0x8, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20d9f000], 0x0, &(0x7f0000d9e000), &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000002ff9e04df53a1e5526737f0aeed4cde24b1cb029d7b736002244f0e6fd0b2a4b4e5ec008afcc65b55b94f3458fb021becad05bf23c173b55f9e192313fa3a9ee6af73ccc9bc063dc2c5172225e3826d2e05fd46ad5bf90e6f7abab40fea7b1e7704fa5ce7d7d8bed8ef094b547704bb0a2f716c11f602405622f43b753c91b69b66470f755d7476777836380b4ebd41710c63d20bccac6833fb4a0af19c2871aaae75ba42392762cfc28a4bd78e9f109d26e"]}, 0x15a) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x125300, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000001c0)={0xfffffffffffffffe, 0xfffffffffffffff7}) 2018/04/14 21:14:14 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000080)={{0x0, 0x200}, {0x5, 0x6}, 0x47d5, 0x1, 0x6}) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x3}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/04/14 21:14:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x4}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x881, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000300)={r2, 0x80000, r3}) fadvise64(r0, 0x0, 0x5, 0x1) r4 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00002f7000)) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) epoll_wait(r5, &(0x7f0000d02f94)=[{}], 0x1, 0x0) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, 0x0) r7 = dup3(r0, r6, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r7, 0x80045301, &(0x7f00000000c0)) fcntl$notify(r3, 0x402, 0x0) poll(&(0x7f0000000040)=[{r6}], 0x1, 0x7) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="2200ffb581deeae1c25f952f8932b31780fa837214ead64eef502d8a00521e3cbe784f783ff9ae956055fc1348dc0e0600000000000000c9f02ff0b8955bb6b864ef2bec5e7fcb57ffa09bf7d95f55a01b4f7e226e6f9f97d9e7351f6ea416719c7d7c7855267ffac1819de3bd61b0655a04040000000876b93584bf70d076d808e04dc6f249ae687ad7b5b35bf51b3a9f951cbacbe53b5d3af0bfe679a39f675da469c9d693bad5ce", @ANYRES16=r8, @ANYBLOB="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"], 0xd4}, 0x1}, 0x44000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000340)=""/196, &(0x7f0000000140)=0xc4) 2018/04/14 21:14:14 executing program 3: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)='bond0\x00'}) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my}, 0x10) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000000c0)=0x78b, 0x4) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x4000000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000300)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/04/14 21:14:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)='h', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x9) 2018/04/14 21:14:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7b5d) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/04/14 21:14:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x10051, r0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1e, 0x4) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00005e0000), &(0x7f0000000000)=0x2c5) 2018/04/14 21:14:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) clock_gettime(0x0, &(0x7f0000008100)={0x0}) recvmmsg(r0, &(0x7f0000007ec0)=[{{&(0x7f0000007540)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f00000079c0), 0x0, &(0x7f0000007a40)=""/221, 0xdd}}, {{&(0x7f0000007b40)=@rc, 0x80, &(0x7f0000007e40), 0x0, &(0x7f0000007e80)=""/45, 0x2d}}], 0x2, 0x2, &(0x7f0000008140)={r1}) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)}, 0x0) 2018/04/14 21:14:14 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000011f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) 2018/04/14 21:14:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff024}, {0x6}]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)=@allocspi={0xf8, 0x16, 0x13, 0x0, 0x0, {{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff}, {@in=@broadcast=0xffffffff}, @in=@dev={0xac, 0x14, 0x14}}}}, 0xf8}, 0x1}, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc004, 0x0) 2018/04/14 21:14:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7b5d) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/04/14 21:14:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x120) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f00000000c0), 0x4) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0x9c) 2018/04/14 21:14:15 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) read(r1, &(0x7f00000012c0)=""/4096, 0x1000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0xa0800, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000008040000fffffffff00000000000000010020000ffffffffffffffff380300003803000038030000ffffffff04000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000f8b62f7600000000000000000000000000000000271adb4d7a00000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000035b0807000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80020010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000004d2000004d35a0000000601000028004155444954000000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff020000000000000000000000000001ffffff00ffffffff0000000000000000ffffffffffffffff000000000000000074756e6c30000000000000000000000076657468305f746f5f626f6e64000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003c00050704000000000000000000000000000000c80028010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000ffffffff000000000000000000000000ffffff00ffffff00ffffffffffffffff4e234e204e224e230600000003000000020000000f0d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x468) fcntl$notify(r2, 0x402, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)) 2018/04/14 21:14:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xad) socketpair$inet(0x2, 0xa, 0xdbad, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x1ff00000000, 0x9, 0x2, 0x0, 0x7, 0x401, 0xcb31]}, &(0x7f0000000100)=0x12) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) recvfrom(r0, &(0x7f00000003c0)=""/250, 0xfa, 0x40000000, &(0x7f00000005c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @rand_addr=0x6}, 0x3, 0x4, 0x3, 0x4}}, 0x80) r4 = dup2(r3, r2) name_to_handle_at(r4, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={0x18, 0x8, "1654d15e37a7b80f0b44e3dad7c32cc9"}, &(0x7f0000000380), 0x1000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000000300)=0x84) [ 69.398662] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/14 21:14:15 executing program 4: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x101140) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/157) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/14 21:14:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffd94) 2018/04/14 21:14:15 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$VT_DISALLOCATE(r0, 0x5608) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) futex(&(0x7f00000000c0), 0x1, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0) 2018/04/14 21:14:15 executing program 7: socket$rds(0x15, 0x5, 0x0) 2018/04/14 21:14:15 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x100000000000001, 0xffffffffffffff17) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000bb000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08003600001c0000000000119079ac14ffbbe00000b1f207736419a8d5c3"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xffffffff, 0x4) 2018/04/14 21:14:15 executing program 3: r0 = socket(0x8, 0x7, 0x37d13d2c) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000080)=0xffffffffffffff61) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="2f6578650004002169bb") lseek(r2, 0xfffffffffffffffd, 0x4) 2018/04/14 21:14:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) setsockopt$inet6_tcp_int(r0, 0x6, 0x16, &(0x7f0000000040)=0x200, 0x3ad) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) connect$inet6(r0, &(0x7f0000070fe4)={0xa}, 0x1c) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000180)=""/207) 2018/04/14 21:14:15 executing program 6: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r5 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) getgroups(0x8, &(0x7f00000005c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) r10 = getegid() sendmsg$unix(r1, &(0x7f0000000880)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="a883c6a569c2e0e605f54bf960e3692f92da9edf50e078976977307ad3d185b5f978cdca9feced39e9fb87ca", 0x2c}, {&(0x7f00000001c0)="94d7c15df819bc75b0b1b6363dc1168d9b76aa64f586bff21ce9b227fa857edb0fa91c974fc190d7a8a8b89540fd3128e45118113f9a5542f4a3f8c3f34f0541c1f2c44f9160d148a51d5da7da08e272df827b62726fc251507660775a9c3ad41c0e5a1236f9215eab78b06a5d47fe2517da0443f75db277b8384ede03a9b1c23b91916b32095722ee426fee6be3623c5ee1fc2c46157a53e959c8aa59701c2c2d003a20a4afa05bca14a3a7f30279a74bc9c810c66f3a20a98564a90a647ab27695301d03655864d017d5f52dc5785de2e6e09b8c570d81", 0xd8}], 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="e4ffffff1f000000000000000100000001000000f0ffdb3d1ca548a771cb15bab847426b1c3adb27670bf88ef8f84c972eeab74f9666023ab401940a033feb0ee764c8a825292222ea8d164b39d860fcd325c21c33e1aa657a5d180e2dcfaa5f41b6d1cf39d3ba37b77edf", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1], 0x130, 0x4008880}, 0x20040890) r11 = syz_open_dev$vcsa(&(0x7f00000008c0)='/dev/vcsa#\x00', 0xc2fe, 0x0) ioctl$TIOCSPGRP(r11, 0x5410, &(0x7f0000000900)=r3) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) 2018/04/14 21:14:16 executing program 4: mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000119000)='./file0\x00', &(0x7f0000cb0000)='mqueue\x00', 0x0, &(0x7f000044d000)) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xffffffffffffffff, 0x200000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x3}}, [0x3, 0x0, 0x2, 0x0, 0x3ff, 0x2, 0x80000000, 0x8, 0x80, 0x1, 0x5, 0x4, 0x4, 0x800, 0x2]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0xfffffffffffffa24}, &(0x7f00000002c0)=0x8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) sendfile(r2, r2, &(0x7f0000f48000)=0x4000000, 0x401) 2018/04/14 21:14:16 executing program 7: r0 = epoll_create(0x20005) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005}) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}], 0x2, 0x8, &(0x7f0000000040)={0x100000001}, 0x8) poll(&(0x7f0000001380)=[{r0}], 0x1, 0x0) 2018/04/14 21:14:16 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000000)=ANY=[@ANYBLOB="84000000000000000000000000000000000000f3c1974b461b9a2bdbaf31eb11f1000c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e100000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136ef2a432a15b3fe500000000000000000000000000"], 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/04/14 21:14:16 executing program 2: unshare(0x0) r0 = syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002700)='/dev/hwrng\x00', 0x204000, 0x0) connect$llc(r1, &(0x7f0000002740)={0x1a, 0x33b, 0xfff, 0xca, 0x1, 0x400, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) fcntl$setstatus(r0, 0x4, 0x2400) 2018/04/14 21:14:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000200)=[@fadd={0x58, 0x114, 0x6, {{0x80000001}, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x10001, 0x20, 0x0, 0x9, 0x2000, 0x54, 0x200}}], 0x58, 0x800}, 0x8004) 2018/04/14 21:14:16 executing program 5: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0xfc}) 2018/04/14 21:14:16 executing program 1: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x2000000) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="8ca11e9835cf465838c8b0fc99fbd123559cfa31ac160134dcdf1c9eeb52ff0478317028f65dc9fd9fe125e6260467174773e471ae984ece1f5d03e5c99569e5b29bf69c1653194ef7b4aa13f951c7fbb84804caa88cbfd081", 0x59, 0x3ba}], 0x801080, &(0x7f00000004c0)={'nouuid,'}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x3, 0x1, 0x2, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) 2018/04/14 21:14:16 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioprio_get$uid(0x0, r0) r1 = socket$netlink(0x10, 0x3, 0x97) writev(r1, &(0x7f00002c7ff0)=[{&(0x7f0000680fd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/14 21:14:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x63}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x200140) sendmsg$kcm(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="c33a89a16ae5689e58f9c33deead8da8b3c6c4ef6359e27b6c30e4fc1b9891727ee73b9fedd5550ad70afedd75dde15da37106c4ff395682d7b75ddd33924db02cdd3b89ec5748dd5757d60ac67ad0ea13f8a17110dfc3a36a5603f916033edd35c597fb8fdca27805905d1a77eaee00322a1c0688053a78188bfae4239f8cb3a9f16b50170cde005e080871450b05df703080ec97a0726108072b7bf3f57255faaf35", 0xa3}, {&(0x7f0000000100)="f64f328fa8e794ad13c90b0d6f41addd58afd61072e33a4d9b9f8d53b55bea1422076bf92562f14d859fd542daf239c9095d412922fe667824fe3ccbf0636745d72aa5469d8170fa6e0b95933cbe3e078ecb799739ad373a9791f460449ee2b1b4bac8dd3d2644e0eeba7c12ea98d32486766e7741832c8d9869c58fab64846d658a6130093a64df6aeffcd2d8c29eb6ea8490e2bcb2e0332b75a79c1b01e83df2d43a64ff46c6bed41025e3074fd4be4f73ecac1b87493f7318bb78b70ce256d1315d1c6d", 0xc5}], 0x2, &(0x7f0000000240)=[{0xe8, 0x29, 0x8, "3a1d7dd485ff3896ec12e36e5a45f7540326bb1e293dd74ad1e0b0eb5932605914caf1c2b3ee3c564216e0195dd4ad32108548435b5a71fddf8648f8c0aa413c5ff8e90c542aa550c1bcbd09282e8bc38be838ba975ffbd74f54c0d513a8b0959ff21c8b34d6def3a8bd851c04334d6a6578de0c5e879ef3ea3f2d09de83b4c0096b2862da0bbaafb7b88e225094f68631a92da2a0539fd3866b1c7643f7d485e5a7a29e857d3eee25a464337758f90fa2f222e4ab5de1f6451d3cbc1d26afd7375faa503afec8b20a4b190e9341069d5ee96557"}, {0xf0, 0x117, 0x4, "17e6e7f5c5af609a0f9477d3606ca8b9ba27edcce5705875f6cd1ccc813da7703c384d9d8e0169142ca0ecd5bdf1b0c2cf2a44f588d3627415784ab654741e4431aa86fe737b06706998810c8e26e21fb8a2f2224899bdb5b6262d29d8bbcee58df6b3f09f465470753cbdbc0e90bb391dded8fe7a6a6ea18f3fc1efe7262fb790fe0401c3b47b839a6403feb14063c0bd739f502594a51ceaf9872db59df0caeddcc781e638da7a93663f39dd3fb748aa0f3bfbd0496eb8ce78c3c6fd64fe714f3607b99f85daa13a7213bfd2d12e0cf68c50a0c80176cac38dfae63f25"}, {0x28, 0x0, 0x6, "d606f581e82d1f846c8601dda548d1aaf8"}], 0x200, 0x800}, 0x4000) 2018/04/14 21:14:16 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00002f7000)) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x55) socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r2, &(0x7f0000d02f94)=[{}], 0x1, 0x0) 2018/04/14 21:14:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) recvfrom$unix(r1, &(0x7f0000000080)=""/21, 0x278, 0x3, 0x0, 0xfffffffffffffe8b) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{}, {{}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) 2018/04/14 21:14:16 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) r2 = getpgrp(0x0) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0x3, 0x10000, r2, 0x9cd, r3, 0xfffffffffffffffe, 0x1}) r4 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/04/14 21:14:16 executing program 2: unshare(0x40600) r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xa, &(0x7f00000002c0), 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400802, 0x0) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/14 21:14:16 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000013ffc), 0x2) r1 = socket$inet(0x2, 0x8080e, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xbf}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x2c, "195e535cd2de9c29f6db8468235eb79d8aceafe98b7982cbb31ce038561408a90edb7e28cc4a3e7d514848cb"}, &(0x7f00000000c0)=0x34) r3 = memfd_create(&(0x7f0000000100)='posix_acl_accesswlan1\x00', 0x1) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000140)={0x53, 0x800, 0x3c, {0x100, 0x89}, {0x9, 0x401}, @ramp={0x5f88419c, 0xfffffffffffffffd, {0x100000000, 0x8, 0x0, 0xf0}}}) 2018/04/14 21:14:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)={[0x34]}, 0x1) fchdir(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x502, 0x0) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0xa, 0x8) 2018/04/14 21:14:16 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/196, 0xc4, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x51, 0x4) pread64(r0, &(0x7f0000000080)=""/217, 0x3ef, 0xb) 2018/04/14 21:14:16 executing program 2: r0 = socket$inet6(0xa, 0x10000000000801, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000180), &(0x7f0000000100)=0x34c) 2018/04/14 21:14:16 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0x0, 0x1) r1 = semget$private(0x0, 0x3, 0x4) semget$private(0x0, 0x7, 0x210) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000800)=[0x2, 0x8001, 0x5, 0x1]) sendto$ax25(r0, &(0x7f00000006c0)="b47f8c5d23946fb1a7aac8f9f43884dd899923490d1bb60a80c59d4718f98bff332d8a933e04d6392b21c3ee6fe09bf36c1f5d83a98e93ebf2dae4e49c7a2b562f8959a03a082d1b606f109c07072507e150efaf4cfa4db7850cbb35f1a5dad256da04c8cefc88d322670274bd9694d00ebe324b522de48fd285666522242532578d25816a34d7ed01f5aaa3d67b2ca404a452b52689b7363d6b453b6376de9118c183f19f3287a1e38d6291c76b326598565e1c140000010000000000000000000000000000000000", 0xc9, 0x4000800, &(0x7f00000007c0)={0x3, {"3855ef08000de1"}, 0x200}, 0x10) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="4210582c298001f15473538a8d2b6520c420b12b2698417a28696627df24369b04a2f4206b61156d776e3a0c05d6784921b8490cb4099c4d66788664acce4a27f9adb12891400f4603445fc773c54447ebde5c257093625491a2d8f0e19ba54a4c21ed3b15fe91f008032e45df58c6a0bc5543a5106edb369ff7d4a78eb07ba8102c86d9a6404f328f53503830fecc153e547a1b616ea8e15fe1706ab1ed3ea7ff082821c179a9f404739d8e005e58b9d682c05ae0954e615fdbdfec3ccff8c64dfb20445e73843be17a54042c546a326fe14a1f6e9cfd9dd6ba705ed6548f", 0xdf, 0x800}, {&(0x7f00000001c0)="f83165a508c61935785cee4b266ebe2cfcf03041924a91599b07fe6770c4a372c0a39d350bc39cb646ae7ce3", 0x2c, 0xe5}, {&(0x7f0000000200)="bbe2cb4e25bba7b71368cf0cc67f993ebff6eb648ad9de236ab71651a0829bdefd1d4c3be80307543b8536d3ff864427a7c81acfa08163d064017c97cb47c32fde155e9c5455cc786a940d457de1c48565eed7168858ae8a077e01928d992ba5f26780d27c4e907c25d8e8ebf4a2e1f79461aad16579a8778d8a945db1f47abbc2e7cc7c7f254677d1c3a026046625eaa087ff0ef09d56dd0a6874bb515d4dc855a2373ce4cdc072eb6b89f5ef280f8801107e79e39c99a385a1bd83537ea66eb6195dd1b1cf35ee5935758e46fb4f4a3c26a9a072da360b8002ead74b56527aee9c7bcc3647c6cf0537b278bf", 0xed, 0x800}, {&(0x7f0000000300)="b152cee2fbb3eebf2af17af20ff3d2e48e39", 0x12, 0x5}], 0x288200d, &(0x7f00000003c0)={'nouuid,', {[{@attr2='attr2', 0x2c}, {@wsync='wsync', 0x2c}, {@norecovery='norecovery', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@swidth={'swidth', 0x3d, [0x31, 0x33, 0x31]}, 0x2c}, {@allocsize={'allocsize', 0x3d, [0x0, 0x0, 0x67, 0x35, 0x39, 0x67]}, 0x2c}, {@biosize={'biosize', 0x3d, [0x31, 0x37, 0x0, 0x37, 0x39, 0x0, 0x38, 0x36]}, 0x2c}, {@barrier='barrier', 0x2c}]}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0xbe70, 0x0, 0x7, 0x2, 0x6, 0x1, 0x9, {0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}}, 0x7e876676, 0x4, 0x401, 0x8, 0x7f}}, &(0x7f0000000600)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000640)={r3}, 0x8) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000440)={0x7fffffff, {{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x88) lstat(&(0x7f0000579000)='./file0\x00', &(0x7f000007dfbc)) 2018/04/14 21:14:16 executing program 7: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0xa, 0x3f) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0xfffffffffffffbff}, 0x4) 2018/04/14 21:14:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40840, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) recvmsg$netrom(r1, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"ec77300632981f"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f00000002c0), 0x0, 0x10000000}, 0x0) fdatasync(r1) fremovexattr(r1, &(0x7f0000000180)=@random={'trusted.', '-em1!em0wlan0\x00'}) fcntl$getflags(r0, 0x408) 2018/04/14 21:14:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x79, @empty, 0x8}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000040)=@ax25={0x3, {"69550041109d9e"}, 0x200}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/04/14 21:14:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000200)) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000003c0)={0x43b0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x51, "1b62fafd0bc627880efd32b2a5ea0af82352c65dba3a13be80020c1117cafc10284c005a4d5e38a32ddca8248e623c7d787c7f54a135f95b6089528571eb287409c7264ef35f7c461b0b8fc8da58cf731c"}, &(0x7f0000000040)=0x59) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) write$evdev(r1, &(0x7f0000000000)=[{{0x77359400}}, {{0x0, 0x7530}}], 0x30) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in6=@local}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) 2018/04/14 21:14:16 executing program 4: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000140)=0x7ff, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r3, 0x84, "1261991ab2bb2d78ae52ad79a478a22adfca22849129599e0a97f3dcd8e9963d08be0ac20dd30e00ebd55358a085cbfc4fa2a5fd41a2f9a4c7806fab64e73fbe524fe9543fdf1c034d743506d28657030f8c34f49a8f3f0d8a732f2dbd1b7e028479933ee5f7fcfba026d4ec318a2385d2aacb5385c37865d017d42a68c5e8917ec5b8c4"}, &(0x7f00000002c0)=0x8c) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x100) clock_getres(0xffffdffffffffff3, &(0x7f0000000080)) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x723, 0x5, 0x4], 0x3, 0x4, 0x6a2, 0x4, 0xaf, 0x20, {0x0, 0x8, 0x8, 0x4, 0xffffffff00000000, 0x5, 0x4, 0x100000000, 0x80, 0x3, 0xf7, 0x10001, 0x401, 0x4, "a784db7cf2b00f2c0f10125bf233fc3e6a87f400a3391f6d3f501fbc5f0d41b0"}}) 2018/04/14 21:14:16 executing program 0: r0 = userfaultfd(0x6ccaca40384af6c9) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0x7fffdffe2000}) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f00000001c0)='%\x00') r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x202240, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000240)="e1a6e1e59d24b7be54cf5d98da64eacb1273cde38b90733b5cad8479a2058da2232f492d1d83bab7b9222a018bc6547b14ee57e4a1bdd58765620414d0fb5f00d9a08a8a4b23da73250adc40a9d75a19af38fa8780f3a8a3f9484ffaeebf7a8b35cdee2befc1fd386ec251ff81b2f08f32e9d27b82c4ace9a8dcd59fdf6a72801317ea72721a887b4bf07acc8005c045238ac6b0d34575f229407f548c59b0f04cc22feac4597a3d967920f2a467a36ab1dbd8ccf39b143a754d4ab02ae2662d2d430117f14f6f3253790f6b4a932b") getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000000)=""/200, &(0x7f0000000100)=0xc8) 2018/04/14 21:14:16 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x37c4533a63dd2eed, 0x90) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'lo\x00', 0x0}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) unshare(0x100) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, @dev={0xfe, 0x80}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x803ffdff, r2}) 2018/04/14 21:14:16 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) io_setup(0x400, &(0x7f0000000240)=0x0) io_cancel(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x8, r2, &(0x7f0000000280)="b831e480e7eeb87dd75877a467714e2e40b62d9e3072f55fd587a2143904595fc7aaadfbc1c987228c2ab25b596fd81a8d63c45031b01f1417d6bdc8b6c19ed280a174b2be9c7efe3b7a1df31de280c002393276cc821b16f38de429353c3f384c3ace717abbc963f9aec8b4db3c60f74ffc31285447146c007f01ca7ef87d55b1eefa8aee0d5bd273b649272d5b138f82f736fffb94dfdab72984ac06d9ea2765db3d4fc07bee6f60146c69b139f4bd534d985c21425188ad13c9", 0xbb, 0x1, 0x0, 0x0, r2}, &(0x7f0000000380)) unshare(0x40600) close(r2) timerfd_settime(r2, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) [ 70.972061] ================================================================== [ 70.979489] BUG: KMSAN: uninit-value in crypto_inc+0x2ab/0x2f0 [ 70.985469] CPU: 1 PID: 6164 Comm: syz-executor5 Not tainted 4.16.0+ #83 [ 70.992300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.001649] Call Trace: [ 71.004248] dump_stack+0x185/0x1d0 [ 71.007882] ? crypto_inc+0x2ab/0x2f0 [ 71.011685] kmsan_report+0x142/0x240 [ 71.015501] __msan_warning_32+0x6c/0xb0 [ 71.019569] crypto_inc+0x2ab/0x2f0 [ 71.023205] drbg_ctr_update+0x3a04/0x3d10 [ 71.027458] ? drbg_hash_df+0xc70/0xc70 [ 71.031439] drbg_seed+0xcba/0xe90 [ 71.034990] ? add_random_ready_callback+0x4c/0x3c0 [ 71.040009] ? __kmalloc+0x23c/0x350 [ 71.043726] ? _cond_resched+0x3c/0xd0 [ 71.047620] ? drbg_kcapi_seed+0x129f/0x2270 [ 71.052039] drbg_kcapi_seed+0x1c97/0x2270 [ 71.056286] ? drbg_kcapi_random+0xc20/0xc20 [ 71.060697] crypto_rng_reset+0x262/0x310 [ 71.064842] rng_setkey+0x8b/0xa0 [ 71.068282] alg_setsockopt+0x6c5/0x740 [ 71.072240] ? rng_release+0x50/0x50 [ 71.075938] ? alg_accept+0xd0/0xd0 [ 71.079550] SYSC_setsockopt+0x4b8/0x570 [ 71.083597] SyS_setsockopt+0x76/0xa0 [ 71.087384] do_syscall_64+0x309/0x430 [ 71.091262] ? SYSC_recv+0xe0/0xe0 [ 71.094792] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 71.099962] RIP: 0033:0x455319 [ 71.103132] RSP: 002b:00007fd883668c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 71.110824] RAX: ffffffffffffffda RBX: 00007fd8836696d4 RCX: 0000000000455319 [ 71.118073] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 71.125322] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 71.132573] R10: 00000000203c1000 R11: 0000000000000246 R12: 00000000ffffffff [ 71.139845] R13: 0000000000000510 R14: 00000000006faa20 R15: 0000000000000000 [ 71.147099] [ 71.148705] Uninit was stored to memory at: [ 71.153016] kmsan_internal_chain_origin+0x12b/0x210 [ 71.158107] kmsan_memcpy_origins+0x11d/0x170 [ 71.162585] __msan_memcpy+0x19f/0x1f0 [ 71.166454] drbg_ctr_update+0x393a/0x3d10 [ 71.170670] drbg_seed+0xcba/0xe90 [ 71.174193] drbg_kcapi_seed+0x1c97/0x2270 [ 71.178412] crypto_rng_reset+0x262/0x310 [ 71.182540] rng_setkey+0x8b/0xa0 [ 71.185977] alg_setsockopt+0x6c5/0x740 [ 71.189934] SYSC_setsockopt+0x4b8/0x570 [ 71.193975] SyS_setsockopt+0x76/0xa0 [ 71.197758] do_syscall_64+0x309/0x430 [ 71.201630] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 71.206798] Uninit was stored to memory at: [ 71.211103] kmsan_internal_chain_origin+0x12b/0x210 [ 71.216186] kmsan_memcpy_origins+0x11d/0x170 [ 71.220667] __msan_memcpy+0x19f/0x1f0 [ 71.224538] drbg_kcapi_sym_ctr+0x6e8/0x840 [ 71.228843] drbg_ctr_update+0x349a/0x3d10 [ 71.233459] drbg_seed+0xcba/0xe90 [ 71.236986] drbg_kcapi_seed+0x1c97/0x2270 [ 71.241205] crypto_rng_reset+0x262/0x310 [ 71.245332] rng_setkey+0x8b/0xa0 [ 71.248767] alg_setsockopt+0x6c5/0x740 [ 71.252726] SYSC_setsockopt+0x4b8/0x570 [ 71.256769] SyS_setsockopt+0x76/0xa0 [ 71.260552] do_syscall_64+0x309/0x430 [ 71.264425] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 71.269589] Uninit was stored to memory at: [ 71.273894] kmsan_internal_chain_origin+0x12b/0x210 [ 71.278977] __msan_chain_origin+0x69/0xc0 [ 71.283193] __crypto_xor+0x23c/0x16b0 [ 71.287063] ctr_crypt+0x432/0x4f0 [ 71.290588] simd_skcipher_encrypt+0x221/0x320 [ 71.295152] drbg_kcapi_sym_ctr+0x463/0x840 [ 71.299456] drbg_ctr_update+0x349a/0x3d10 [ 71.303673] drbg_seed+0xcba/0xe90 [ 71.307199] drbg_kcapi_seed+0x1c97/0x2270 [ 71.311419] crypto_rng_reset+0x262/0x310 [ 71.315546] rng_setkey+0x8b/0xa0 [ 71.318978] alg_setsockopt+0x6c5/0x740 [ 71.322936] SYSC_setsockopt+0x4b8/0x570 [ 71.326977] SyS_setsockopt+0x76/0xa0 [ 71.330760] do_syscall_64+0x309/0x430 [ 71.334633] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 71.339803] Local variable description: ----keystream.i@ctr_crypt [ 71.346011] Variable was created at: [ 71.349714] ctr_crypt+0x4a/0x4f0 [ 71.353151] simd_skcipher_encrypt+0x221/0x320 [ 71.357713] ================================================================== [ 71.365048] Disabling lock debugging due to kernel taint [ 71.370474] Kernel panic - not syncing: panic_on_warn set ... [ 71.370474] [ 71.377821] CPU: 1 PID: 6164 Comm: syz-executor5 Tainted: G B 4.16.0+ #83 [ 71.385939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.395273] Call Trace: [ 71.397847] dump_stack+0x185/0x1d0 [ 71.401458] panic+0x39d/0x940 [ 71.404650] ? crypto_inc+0x2ab/0x2f0 [ 71.408435] kmsan_report+0x238/0x240 [ 71.412218] __msan_warning_32+0x6c/0xb0 [ 71.416262] crypto_inc+0x2ab/0x2f0 [ 71.419873] drbg_ctr_update+0x3a04/0x3d10 [ 71.424104] ? drbg_hash_df+0xc70/0xc70 [ 71.428067] drbg_seed+0xcba/0xe90 [ 71.431598] ? add_random_ready_callback+0x4c/0x3c0 [ 71.436596] ? __kmalloc+0x23c/0x350 [ 71.440289] ? _cond_resched+0x3c/0xd0 [ 71.444160] ? drbg_kcapi_seed+0x129f/0x2270 [ 71.448558] drbg_kcapi_seed+0x1c97/0x2270 [ 71.452786] ? drbg_kcapi_random+0xc20/0xc20 [ 71.457181] crypto_rng_reset+0x262/0x310 [ 71.461313] rng_setkey+0x8b/0xa0 [ 71.464753] alg_setsockopt+0x6c5/0x740 [ 71.468711] ? rng_release+0x50/0x50 [ 71.472412] ? alg_accept+0xd0/0xd0 [ 71.476030] SYSC_setsockopt+0x4b8/0x570 [ 71.480084] SyS_setsockopt+0x76/0xa0 [ 71.483878] do_syscall_64+0x309/0x430 [ 71.487751] ? SYSC_recv+0xe0/0xe0 [ 71.491275] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 71.496456] RIP: 0033:0x455319 [ 71.499627] RSP: 002b:00007fd883668c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 71.507318] RAX: ffffffffffffffda RBX: 00007fd8836696d4 RCX: 0000000000455319 [ 71.514567] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 71.521819] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 71.529076] R10: 00000000203c1000 R11: 0000000000000246 R12: 00000000ffffffff [ 71.536327] R13: 0000000000000510 R14: 00000000006faa20 R15: 0000000000000000 [ 71.544117] Dumping ftrace buffer: [ 71.547645] (ftrace buffer empty) [ 71.551418] Kernel Offset: disabled [ 71.555021] Rebooting in 86400 seconds..