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 '10.128.10.7' (ECDSA) to the list of known hosts. 2018/04/14 13:15:11 fuzzer started 2018/04/14 13:15:11 dialing manager at 10.128.0.26:36243 2018/04/14 13:15:17 kcov=true, comps=false 2018/04/14 13:15:20 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x9, 0x80}, &(0x7f0000000180)=0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x101, 0x7, 0x3, 0x1}, {0x6, 0xb3, 0x200, 0x800}, {0x5, 0x4, 0xc4, 0xffffffff}, {0x10000, 0x5, 0xffffffff, 0x5}, {0x4d26, 0x7, 0x8, 0x2}, {0x100000001, 0x3, 0x20, 0x1}]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@empty, @local}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0)={0xffffffff, 0xffffffffffff0000, 0x6}, 0x8) r4 = request_key(&(0x7f0000000440)='.dead\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)='\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="820872e861dc990a501e73738bc446679d97ea73501979a240fcfe54db432bacf2fcb0e5d334695df6f060be3a6d4e2f8ca2f44da1385f9f9a38fada46f7b9c41ce2e57b8941ff1009c801bbf1e07c0078173087a1dfa15d1accde880dfbbab5d232c2bbb2a42684073e9af4c08b2162ac920e49452dc995d23bf12507b30d71580c73ec633f58b7572cfc9c693e3489736e4401d4af440fa3f5bcc3c5c71d4f1fda7f78e87f87b039efa9", 0xab, r4) write$cgroup_pid(r0, &(0x7f0000000500)={[0x39]}, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000540)={@local={0xfe, 0x80, [], 0xaa}, 0x400, 0x2, 0xff, 0x8, 0x6, 0xa28, 0x56}, &(0x7f0000000580)=0x20) r5 = socket$inet_udp(0x2, 0x2, 0x0) write$vnet(r0, &(0x7f00000006c0)={0x1, {&(0x7f00000005c0)=""/163, 0xa3, &(0x7f0000000680)=""/4, 0x3, 0x2}}, 0x68) write$binfmt_elf32(r5, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x918, 0x3, 0xd69, 0xffff, 0x2, 0x3, 0x6, 0x1, 0x363, 0x38, 0x24e, 0xc8fb, 0x0, 0x20, 0x1, 0x101, 0x200, 0x7}, [{0x7, 0x7fff, 0x6, 0x3, 0x9, 0x527, 0x7, 0x1c0}], "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", [[], [], [], []]}, 0x1458) getsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001c40)={r2, 0x6, 0x7}, &(0x7f0000001c80)=0x8) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000001d00)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000001dc0)={&(0x7f0000001cc0)={0x10}, 0xc, &(0x7f0000001d80)={&(0x7f0000001d40)={0x3c, r7, 0x200, 0x70bd27, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001e00)={r3, 0xc6, "f43bf62e656a1c53e60fc57246d7d42222d3aa70e0723c128c50c80eb80e858d629fe858b1570becf0ea3dc7c00a0c0a68558e03e5b623e9258d53e2460d115fdf5d183af5621342412be72298f3af9bf79bc0e5a8f3b9b50351a8acff4235377d866947e36e1765478e3af4b819657f8d4ed8fa18c231ea21d4a3a6765003a9c4e5886f7d9d74d7de39760d5d5bc0a33b732347a6c285425984032a3d22ba6b25fd9b1992aeb8893c69361e8ae5fe9c6d1573be40e07e948e863ea82c4a315206a6894bd7a9"}, &(0x7f0000001f00)=0xce) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000001f40)={{0x3f, @empty, 0x4e23, 0x4, 'lc\x00', 0x10, 0x0, 0x63}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2000, 0x2, 0x8, 0x8}}, 0x44) timerfd_create(0x4, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001fc0)={r6, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x80000001, 0x6, 0x1ff, 0x1, 0x7}, &(0x7f0000002080)=0x98) timerfd_create(0x3, 0x800) getitimer(0x2, &(0x7f00000020c0)) epoll_wait(r0, &(0x7f0000002100)=[{}, {}, {}], 0x3, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002140), &(0x7f0000002180)=0x4) bind$packet(r0, &(0x7f00000021c0)={0x11, 0x15, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002200)={r8, 0x2, 0xfffffffffffffe01}, &(0x7f0000002240)=0x8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0}, &(0x7f0000002300)=0xc) quotactl(0x1, &(0x7f0000002280)='./file0\x00', r9, &(0x7f0000002340)="0e3f1477c8ea7118e6fc79151ba946ab82291824af49e813ca32720ecbcaf1df3fefa5746d318151a6e53bc580ebd86201e786ab252c440da115e04eb3c23c01e08df62be7ea2840b1b1fe59373ba4205d0bf12d8497a3ad89da4e2e4cc132d235f31f7905b8dc10664fd0e065788654be25b4732723b3e2be1cec59fd7accf6c678423a9a50a5270e8865e6f628aad03e6543ea3e8b478e0c2aaa73b04da02bd7147be5c57e4dfd7914db8b0fda7515a4d2ebf571f8c31344a212c8488ce85fa85aca1f6e1b6e437e8f93c3f9bda5af736a76248f4f2dad5b13a6") 2018/04/14 13:15:20 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x97, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x400, 0x40, 0x8, 0x4, 0x3ff, 0x7ff, 0x4, 0x3, 0x9}) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_pts(r1, 0x400000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000080)={{0x2e, @loopback=0x7f000001, 0x4e23, 0x3, 'dh\x00', 0x12, 0xffffffff, 0x39}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2000, 0x6, 0x2, 0x7}}, 0x44) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x8}, 0xc) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000140)={0x8170, 0xff, 0x1, 0x5}) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000180)="acc77d4382b49717204d1c5273c4de739366aba420aaccf813eb71b5afdd9f19f3a01be9e05375dc9283f0fe8dfbe001a4ff9434c5fb76f30282bc31b897de68d6fdd3e92eb0ee34313495928302da90f269733f5e4e251c1127", 0x5a}, {&(0x7f0000000200)="47dd2feaed7a4459ba5fea28606ab95943b9", 0x12}, {&(0x7f0000000240)="b35062ba6929b487397fdbf7d2bf1e3ff6e8de0d202433b5af67be5a192cfc222872f3c863e8531282360810189281f4d08fa8c6b0444609ad5d123a7f9d7cac4d676c8aa9170bb87572ef3184eb0b46dd5eb6a66800db8fc617deab7490246c35ff5e4b5cf144a01f706d1ad784b949f85b57c71e4b86a1247673", 0x7b}, {&(0x7f00000002c0)="98f8012e40af9dec1ce70807ad0a06260be64be23eceda6e9e21b74d1be40730821faad87dc588148ff053e290f7404c21c8e5da7f68ac8579592118ebe88e58ec40b8e2902d5791ba87f2d4df388acc44c53895218cf83953bf1494a94926f993d62ff27bf49d61293db4622b4fc90b26535409ab3aa57d9b663020f158face07ba90e25f7e80cc7dacaeaf5220a7a5cefe9bacf2e0e9b75784356c494692ed1b4db3a564", 0xa5}, {&(0x7f0000000380)="f4bd95a7b380c386e6c919c6b377556d64c1d70946013095f415d229177c4ab7727fe243383795b346cb02916de52d403cac3feeea3837f447b65757e05d1e11d9c1b8b7a83b99bad003af45459a3332215ecc3a4f7be31c0db7efe718e9dcc7fa7bdc45bc7a681eb53780f1778cb321e54c654f98f63a09843ed9b4451bd63d5f90444c6163eca51285703e59d2382d5819595ebc2bfedc7f6b5fdb11399701aec7a711f734dcac222b8ebca84701ac21f23b26e0a1545340316a16e79d516ffb9d72a5b341aa", 0xc7}], 0x5, 0x4) socketpair(0x19, 0x7, 0xfd6, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000540), &(0x7f0000000580)=0x4) llistxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600), 0x0) sync_file_range(r0, 0x1, 0x3, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000640)=0x2, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) personality(0x200000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000680)=0x6, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000780)={@nl=@kern={0x10, 0x0, 0x0, 0x8004}, {&(0x7f00000006c0)=""/119, 0x77}, &(0x7f0000000740), 0x10}, 0xa0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000840)) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000880)={0xffffffffffff0000, 0x0, 0xe06bdf355e2de96a, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000008c0)={r6, 0x1}) r7 = add_key(&(0x7f0000000a00)='logon\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a80)="eec809fb42d4eaa87a5e277d4d54b578c00d1c55c0c19748db13ca69c700bdf9d406434c23eef8bfc9e456ce74662461d4d4a86aac650520fff31826043e5e54d9195b332e1e6a2a1df268be65c4273960f9a442df300150749200fc779ea517b025b59754f12b121e6edb1463b669cc344f22baffdb8983e27f2db3e21f21dca281c20b5695ce9a37a76b8bf3a8c2ba57eeef26a0c2b5571d2500189cb20e865efbcab42ae9e2ed7b7c0093d8500da5c757f27eb750a2ed801181b7c33cc078220ced84bdc13881fbb3bec351b38724540978e0ef13f87b6e754ce76613300d9a00f7f2c8", 0xe5, 0x0) add_key(&(0x7f0000000900)='trusted\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)="71588cfcae8eacbf76c1b08d0b418489a2ceb4e8bb32e3ce59e3175d39f104dbc18727bef48f85b612fbc13e3e3a200a64400e603637f1a63db81d941e9dba78ce2946d66138b458376801b64d3468", 0x4f, r7) r8 = pkey_alloc(0x0, 0x0) pkey_free(r8) sendmsg$kcm(r1, &(0x7f0000000f80)={&(0x7f0000000b80)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000c00)="3b2e5893380ef32cb937dbc3682af3d8505269b623ad3c5b608409c29938ea51ee60a1094fecd43f354431dfadfd250f9b7bba62e041b2422b82d4cf4b400a76cc558214cf72bd6b4f5d7fa503169635fe6c4af521da92fb338182f3e75d1d69a9671398d26feea00708c2d01706c41b7ee29cd79182915b50a1dbe4e06780b0e4db013df6e57c3dbd770f2634cf699f853876deca3eb481e9a923c915010afe41ec919074fc29763cd60bc2ff07c1605036dcaf40641961a311415a2012c58f80b33032b05311eeeafa", 0xca}, {&(0x7f0000000d00)="21531d8f453df24eb443022fd46b9a27257d6e42a7765f1030dcb0e1ac89be356ea20705b4643a496280aef4e23a10968ef2a13c3cb6b31cf3fad845609d936588610db3bb3f0a191b60cde8bc3fededbf29693112715dcef6320e7292522a477bb6cd08eea8d96f3396c23677e99c6848aeb47244044741cd59c3f65d5740d127312ed37fc79756fe78ed1c92cdaad35b7bd6a452532d0c8c6ab5a6c59c4883b0e03224ac", 0xa5}, {&(0x7f0000000dc0)="01919239d2f7d57c28f479da98c4e98f02dcb282857377a5194234419a0c18091fa821036ea57bdcd34e6e306244c818a6df1ab24781e620c26f2cb130b3d84083bb861a98525139c22ccb3c10820b35b738c347998e57f4607cfcb446528c09c5014a8ab85976ed1c68dbab0c7e6cdeb5030c602730ed084d36abdb6a0d5ca149f31d582ce23f620f42", 0x8a}, {&(0x7f0000000e80)="5ff7331c8beb5001c0769afe4c570715ad2ac174745575f68c0323ee47ecadb5172b9c2e1e1297ce4235a3a5011eccc46928043aa3cbf11173580f896ab765f6c0f3c6b3cd2279ea508697b7de7c78aae59cbe298d3156867dbc68fc8981a1fb6a02d75bd065f2a5a6", 0x69}], 0x4, &(0x7f0000000f40), 0x0, 0x10}, 0x240000c4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10001) ioctl$KDADDIO(r0, 0x4b34, 0x1) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000fc0)=[@in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}], 0x1c) 2018/04/14 13:15:21 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvfrom$unix(r0, &(0x7f0000000000)=""/147, 0x93, 0x40002000, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x4a0, 0x278, 0x0, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @rand_addr=0x2, 0x1, 0x1}}}, {{@arp={@empty, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff]}, 0x80000000, 0x7ff, 0x62cd, 0x0, 0x100000000, 0x7fff, 'rose0\x00', 'dummy0\x00', {}, {0xff}, 0x0, 0x110}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x603}}}, {{@arp={@empty, @multicast1=0xe0000001, 0x0, 0xff000000, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3, 0x9, 0x6, 0xfff, 0x8, 0x5, 'team_slave_0\x00', 'veth0_to_bridge\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @rand_addr=0x200, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) r1 = open(&(0x7f0000000680)='./file0\x00', 0x80000, 0x12) bind$bt_l2cap(r0, &(0x7f00000006c0)={0x1f, 0x5, {0x7fffffff, 0x401, 0x7, 0x1f, 0x7, 0x81}, 0x5, 0x8}, 0xe) r2 = socket$inet(0x2, 0x80000, 0x81) write$tun(r1, &(0x7f0000000700)={@void, @void, @ipv4={{0x4c, 0x4, 0x8, 0x2, 0x17d, 0x64, 0x0, 0x4e3, 0x7f, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@generic={0xc7, 0x8, "2eeeceaf160e"}, @cipso={0x86, 0x29, 0x38000, [{0x7, 0x5, "267684"}, {0x7, 0xd, "f0215ac6d984d60e4c3440"}, {0x7, 0x11, "1f986a7f8a2fb60720b708b39b7410"}]}, @ssrr={0x89, 0x7, 0x5f62, [@multicast1=0xe0000001]}, @cipso={0x86, 0x60, 0xf, [{0x7, 0x9, "a29c974115ca1d"}, {0x7, 0xa, "97d81c352ac53521"}, {0x7, 0x10, "9aae35e0a924b079b118f4575f8c"}, {0x7, 0x3, "fc"}, {0x7, 0x6, "ac516077"}, {0x1, 0x11, "ca169fa5113f042633025b6f0e326e"}, {0x1, 0x3, '@'}, {0x2, 0xe, "f8f1cb603a5ef505f8ff63e3"}, {0x5, 0xc, "baa3a3fb4ff9108c1062"}]}, @cipso={0x86, 0x72, 0x1ff, [{0x0, 0x2}, {0x0, 0x3, "db"}, {0x7, 0x7, "06266b7596"}, {0x5, 0x12, "5a6c14cf9e3790dc225edfc9ab7264d6"}, {0x0, 0x12, "5ff200cf70deecee88ee89b245d85429"}, {0x5, 0x12, "623a8c64476bd49dd8c6a196b4478c98"}, {0x7, 0x8, "e611f4424ecc"}, {0x3, 0x12, "b5dcda9f0d0568f8785587831543db3a"}, {0x7, 0x5, "9c0849"}, {0x1, 0xb, "22bf6bad2126b4a90c"}]}, @timestamp={0x44, 0x10, 0x6, 0x3, 0xffffffff00000001, [{[], 0x8}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x1f}]}, @noop={0x1}]}}, @igmp={0x14, 0x2, 0x0, @multicast1=0xe0000001, "50fcf5473157df4305d5249afab7cad9c1156acd215e88fb1821b55b5b27f6da5f63fcd587f67cbf661eaed8d89aea0e913c6797ed14f79f5274290e652020eea692aeb1fd"}}}, 0x17d) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000880)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000008c0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000002180)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f0000002140)={&(0x7f0000000940)={0x17cc, 0x6, 0x2, 0x0, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x7}, [@nested={0x12a8, 0x3d, [@generic="7046ca56c8aa06874d9c1f5bfb22146534ebadc5c3c6ffb5a8b21ee897e4cd902f602fd1fc2c96d04a845b8c16d2ff683bfeccb10787d409aad996f0ccd65adfbdcef322c9b36a588942cc141ee0f50e3c73130668cc710bc5de130983376eb99a978f5755668cfd4514584689d4ab713e779dfc1d6c31200c6679b5452e1e2f7faeccf71258362431bc0dbedcc14666d40c40ea32bff094e0380684331913be81d4a6dcc1b1def32d3e0974c5d1217a6fdc36a303", @generic="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", @typed={0x8, 0x8, @fd=r1}, @generic="2892f6773eca5dac1eb3108bc64e9581df1e6aa4c07d9d44ea7465cffda352585892f8e41ff901781c4efa635dfca4effbf2259dfd8af4815d5eb9ad242d84ba360cc049a0e59227f7a7ce057e2546e1379767d58416a61f1a0e6cdf83bd39a8e6c9110e26d6772d6d48c2b1091827248ed09ef3c4c5cc0c96afc11bc517a772d9a34c48bab9ec5d5ab20f914981ac753eee75cfdc0a097ccd7da06f16b8f24a95d3c87478a12c387a532b9146c367e39bf310871288dac4dd12709b", @generic="19f7cad2ae8833b2dfdd169b31f1d6923c6f60e36fccdd6f7b420f19c28fcd1217da8e7b42fd2a5f9a44d25177cd1a77a06eef0a57766f67a7715b49089536d649b95c432d057dc7b70fe16624a426a64a31fd608c5d332b", @generic="cc32e2985daec7f496033c147d1193d254fae9efa8ab308e6e991f625f479f69de95a5d4567f462fb6fe97644f11588b8c96238ad35fac3bbb90851c41bf267218d8fbd8991a4763c218e91cb7cae9d27306e1f6a533c0f7dd909204959c1c9846963c964f8c90fcda1637937d075669563edaff919b4a638d6aa62420df0ee9c7bc7de4dfca0efc1144318d98607b605f73570cb529cde1cf9c0635110a88562045aeef1c6050495ff3af65c34d6e810d937db0034fd357c7808a35bf6d5f5970f39faae9a8a488cdd43f28bccc66fe"]}, @generic="440852a9b91e3f6de06c6927d55b6485675d3d54394c87c383df4db03e51ab225de8d395cc4f500ee6e5e90017791e07a74e58bd18feb175dbf10394d9f2a8666a80e6896ae208b78fb4962617d9120b51ab799d0d1a21f66235f8ad99746cdec811734c3d534cc90715125b113a47009147fbf2a2b3fa5be3c9607336fddf2791", @generic="b10782968660a13f4ea271aa344ffec5b8dcfd8a937db1ea16fca493e1864a7fb69ad7a12b15da6610167b6b5ebac7a70bac2e50394c1886", @generic="e2c3c6166275d1965bd7adb26fe740e33191b49cf3dfeff5737e637f524a082a5ed614aa30ef3c24b97c7159fd2f9dd2aa2522ddf31f9f813976921a206eebb9754b2027971a", @nested={0x1e0, 0x8, [@generic="722e97e09918e7bc5366a128ec4bf83164c15f0f9d48bd5f20da06b47b77df9d687ad884c0", @generic="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", @generic="57b6b7cb4a3764e8040d442d251c708fe815de4287468575c7f34bb1bd32f0f81cc67dcb2c1493441bc09f8052cec3dc130e8abf4653b52f281471abbae6a6a2c4678b89a6971fe1783eb07abf3c6ddf3d86bc009891f704a3eb1e8a648d22e8cf4bf76bc88c50d76dd34ca9be0b4da654de0dcc7d8da755485e95e288b68f358a6a8b5cad0ace827e395202987fa13ba7cc4e3ab109b65cf71614f26ca9897ede7b78f516bf81a8254012b4e1e52754985729d5", @typed={0x4, 0x96}]}, @nested={0xf8, 0x5f, [@generic="cd11ead8dad0dad68c026778edaedb7ff272dc7ff22d0d2c646b79a4f53eba60e42a18072c8dac56b455913b6feb82b42f71f7eb4506f6eba5ef7d8b7fb512ec362de8e7dc3f5e7cd994be6ad7e6227ba05f4d94072a04343505d9a19e2f541098d5fbc5a0e4fb90541cf19e432a25b5d8863ca5346404005a83f1ab15153fc65d2e0bdbc0ac5640de6b260f12f7653904727a5a85d8d4d7697bb83919c393", @generic="9e1128a45d47cd52e0cd3a300b84fe44123599f4d4d6cf263525f238e6a6693c377f5899d83f7b562b3d75264d10f877f759b480a94fa7c7330438c6897ee7c722ac1269f563ba9964e574c54038d8062875"]}, @nested={0x12c, 0x40, [@generic="e4f095d5ce41b6b75e8613731810731f98dc3c78de7f14d71994f305c91320f96d7864fd7a35dc4c890a71e59f", @generic="cd037aaffcf64f68831a29e962abf0e58bcfae8a90cd8ac7a54e49968891f36d4970fef03d5653119a3c46d53ff41d8c7cd0426334c070c8594b642982002766cbb9b8c1a54065e4b42db09be6ad79f6175979c4193d49f5484df6c5820485da12b1156d788f17630d0b28a28bf81705aa662a8feae96eeeb219f1c23eaee0b6de3a00848f09446adb13f967731155f0aa045012d512ad035e96167aeb551b4c57522422dd211c0064c822ee4a1eee64fd8ab7b46439f106664f40582b09dcb2a7094b554594e1b5edce8226b4bde2988ce29612761c8392c3b8b3360913c8cbc3c6794c6504cb2042ba331d419a8fac72", @typed={0x8, 0x6e, @fd=r1}]}, @generic="360d5fe50e86f91357c47f"]}, 0x17cc}, 0x1, 0x0, 0x0, 0x40000}, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000021c0)={0x0, 0x5}, &(0x7f0000002200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002240)={r4, @in6={{0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x2, 0x2, 0x20, 0x4160baa2, 0x80}, 0x98) inotify_init1(0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002300)={r4, 0x37, "1672103f9afc49b8ee943ca2c99279721a92a509b4bf9714eea324b8f393606e02f04eb435c6247305d4bef70497aa9e360ac93141f547"}, &(0x7f0000002340)=0x3f) pread64(r0, &(0x7f0000002380)=""/143, 0x8f, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000002440)=""/49) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002480)={r5, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x7, 0x6}, 0x90) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002580)={&(0x7f0000002540)='./file0\x00', r0}, 0x10) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000025c0)=0x80000001, &(0x7f0000002600)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000002640)=0x6a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000026c0)={0x3, &(0x7f0000002680)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002700)={r6, 0x39}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000002740)={{0x621c527d, 0xc}, 'port0\x00', 0x4, 0x0, 0x2, 0x7c, 0x6, 0x7d6, 0x6, 0x0, 0x5, 0x3ff}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002800)={r5, 0x200}, 0x8) bind$alg(r0, &(0x7f0000002840)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) connect$rds(r1, &(0x7f00000028c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002900), 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002940)={0x5, [0x1000, 0x81, 0xfffffffffffff800, 0x0, 0x200]}, &(0x7f0000002980)=0xe) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000002a80)={&(0x7f00000029c0)="462852a57b9ef67e3667c153cd3c7ca62362b5d5736ce7e3cade596d4ef17865d92e438e52c15822db1bc1ff41d3bf87318f81cde5295c9ef708619f29c5c945b25410355692692ac72601a5db45948597c488c41373601c2076121ecb329070c476a0922150703f80a75076c85b693f54e344f7fc6ce533ec527dc0099d038e5e93dd1af49cfbf173200a8973d6c8ce10ab93c0b60970257d2044e22dc97c194e523c02", 0xa4}) connect$rds(r1, &(0x7f0000002ac0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/14 13:15:21 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42000, 0xc0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x81, 0xffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0x62, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)=""/98}, &(0x7f0000000280)=0x78) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0xc0000, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) mkdirat(r0, &(0x7f0000000340)='./file0\x00', 0x122) r4 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x101800) ioctl$VT_ACTIVATE(r4, 0x5606, 0x0) symlinkat(&(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file0\x00') ioctl$TCSBRKP(r3, 0x5425, 0x1) statx(r4, &(0x7f0000000440)='./file0/file0\x00', 0x2400, 0xc0, &(0x7f0000000480)) fsetxattr(r4, &(0x7f0000000580)=@known='security.selinux\x00', &(0x7f00000005c0)='\x00', 0x1, 0x2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000600)={{0x1ff, 0x1, 0x4, 0x100000001, 0x8, 0x1}, 0x10000}) r5 = semget$private(0x0, 0x3, 0x204) semctl$GETVAL(r5, 0x3, 0xc, &(0x7f0000000640)=""/4096) write$binfmt_misc(r2, &(0x7f0000001640)={'syz0', "f3ac24038174db27bd6afccd33517e09efe9b2ca511b17654601d56fffb64189e09f53b22479d5b503f6ed2c5c41b975954dbda167128020a6231438f2dd876a3126ecb4f1a4df2ec678e2919274cb678a827a18bd22adc896225caaf5eb2a3ee2b8a51d3b23f383c19641ec36023e353961cf50679484c3ed1c83af83b5dc6bc28776facafc393b08aa0de72655bf237c07805573214433f6133fb8d026fb29e4008d1ca6d4abceffbaa25ff6b2b74a2c77af3bd6f718845b5a54a83b2b28e98a2167e453acb554ea516a28b9183b430f54a9b790d0747f0cbbba1ef698214b8e6c087f6ec749e2979409d96ef767094109abc6f495fe983a2ebf6e00cf96788ea92cf82e0e6eda2a98366766b9fa88f37a61eb84d49aea62da486db043bd7e39a57300cfec3d9c9b469cefc083438556b3d44272f20ad7afb26dd1925fc72d56fe2430aaad8ffb3c201c94d64c8cdcb77818a6697fbb821e336e7f4e894165f451d8a513f0a59cf39e5383da911e245e96d9c45030dd9d2a866a6f2e2903a5d55d9963f54d1a1ec7858bf47ff27e98c0fb8254c9cf3f66607642f3dd05c1a14876bb20f048dd2eb6698407aea00bf09e84a03360093171ffd0bfbed3de4b94ab26c1109e6842d000ac23671455db81c09d93a2830bf0b803ef5e21ec7647411c763a7b89887deceaec2a88fd1d4592b86543228ed72ae3638e85da389697c50ecbedee061f23c1203441994fa1d1664731a0c43d14ab4902a7014d083faefb994041c8fb89bf09d1beab329634cea637ad15c277d1662245ea384fb229f24a41fdf276f6b137991ee2f709de32461d3b5cc51799b0caee02911a85a7f84e8089db7c991b45a678ec1b00a2d0cd92304fa71b2ac12a55eb9dc80e523a1c1afec4b248fd3d25e5e19318b3c6b0e79e99f292fe0076766ec041dcbe7ed2075cafbeacaf74f9a9fe06df4207d467a86c4b23c38e78429d10735013137af2d8dfeea844a2dc56538cf30740bcf5c0121385f67a7729a4232b30ec835ca61cf0c09e0836985d9ebd47f96310d68476ab99c3489ccbad9ccdbc73ff2aa4faaef8462a924581eaf739a5299e06ed7b8cefe0c43cbe06c4e61fa37e1c74dc7dc4788b5c88af16f370f269959b6cd0ba654483be5043f7d2987009ccc48bdda2cab8805c133f2d848ac1b4feb74ec3a74719323453edc3e60cf44a71c7dd50f8d875aad4c76754f425078bf48739f9813fa28041fbebc7006eb63008523488b0e58d4bccd6c2a7eb17fec7f1323ab8cfd67da171b299f4bbef47fd959400e946267814f59816c2a9ad0672aae15d7094ca5ee41428d65319f3b42c1c394ec1565da80e619dfc69a269e8390312a397ee0c11fd3d848109f30c34f0b77971b0eb1fc4b7e8e38fde6d76bf41f3b57877dc989b8881998b8b612dde23a76fa504b489374ce23a04bcbbf679fb73dc8431539bbae8e5af3378e1f328aba5fa5dc5c15ad8848bebfecea52c28efa42b3fdbf0d39ff94bf91b519aff61aa6d85f98ebc30ac859f348bbe815a155cf4b9ef14dabf104b38c15661bc5bb4a4178c3d28fb3ddfde410041dcca052fb66aa60876a09aaadbf105672b9209d1518d9c888602c1ee9d1a813db4c28a2ebf01c6fe671fe5b3348279eb851fbd7d210cdb6a8a6af8c9c8e36ea50fea6c26e01b778c09c8786c964f515e2e5c5a78f4743bfce3178d18de6defa4706f5e992c183739f09123f0d95d08b8262accbfd3d7cc20f6d10b2610c2efcd7e4718f21584cf2d3861d2bd5ea97be19055e4e47f83cf73f749e3f54a472d48ff850b2ce503e976796b5df68370a5c97dff5906ed4c86f0ff242c7aa9902a510fce35801cb2e6b75385d36d5e7a06632773c95759dc2787e5f8e1933d01829279f057465b0e7e5c7e0467ca70cd3bff395b4e17895c1f5de9c3d3063bdd7e434158f600de421e7ab9b5eb1da31bff0705c2e9a9aed2de83853b18250663a01c5b9c847267ecfa6d43eb4644acee5d790f4c3394fa848da3a031d8651048c1a76f0fe0717cd95b9f12d1842bfd1bd1328b1cdfb798a8f9c884e23d23405eb7a6525363e56d7cad357d23ba0e5ada58b6a5de258ea17f4dc0ead51f6fbcb020b0a43d2993b0061184efcc4fad98c25be4896e8e1687a984b9735ed9e7b3f6c03e8b3e5b568f61e14008c2a8c709731e8161f23937481e51abcdd7146b57206d0f6be6e7920affef1edf0b362ab82d1133441c032637952496a2724a8b56410ae5d09e320a4b0f549f637e936a15d78c0ef3a7cf7beecab38210083cb4acaad2f8bb2fd54a8a66e150b1857dbbebea10f6253481a1a5d8a0e33c138d6fa98f19ceac32ebd94dda11b97458db1170007ff2b65bfe2fdfece688297397cce3e1791cfa6a629089b373a17e5f41239ed29e2263cac484880916849b4fb1636dfe5dadfc914c96213fb070681f8c191446c6e2385b25b473090434373e115729db170c79300ce490687db4e0cf8954f1369ba5cf61bb4a9f8b719befe895179106686bcef5956f32ff358e81ebcb70370454ee9ae6b650cbca5dc45796da8735f8178ef0c08c66508058413df1c8edc960d9943937a5bb69d620e5f0ea3246eca7fb907a5d0e18aa06c35df77430a835d1239a3ab482b28e1a824be94773deb143208c93ffd3b47ed8412ced6efebf2552734ff81436c2961156e075ddff264c153c20c55ab49d548b8ff3691081eceaaff24041758944b57561f7b155ec1913f392f9e30da2593e5d49648d913e089a1fe1b2784981ececa8115d6451657c011c16df7b59cba2c7a784cf39876c557e6d056270e63afb68ffc236ac8044937db562217fbdce8ca16d77481f7e83be4586552659acc407691d0c1de6b8359a9cb2dd0bb4afd23823fb2b836d731393336238f387aeac2d172bc7ba70bf0e0bceeeaba642fdcb23cc7900dbe812a535618eafbd6d164f2ee59d4043175c60849de9107dd263cb55c27b5b10b24097ca09478c84fe097496c22ebf36bcd15be39ef510aed8960b11146f5a8b0e920f7c51cfc4817fcd361cd3cf830e0401d956e09361de35e0a740c2862f35ecab07b8545e49813cc880eb3379213166b39bd82df495c3de7480d5530a15c57544c001f0a00186a0b3899024f1e0596cca46eab26c179ce14d930b52cef9c3e2e20d516712133b14fdfb707b678ac0e3c7f716e4983bb2945cbf88d57ab8368f8792b594fca8187d7dedae7988f6a0bcb74a669fbfa34f91bc3c4ebbddbf8a7d27dcd36c3bd541d678335b413a7fc6d21ed6819190103585d444ce6dc89c30dafdd8235294d0e40267b23f2dd1ad381afa69ce11799b28ed79fadf9663522112a0b151bb398edfdf8dad6be133164bf8485828d071b35b7a9379a696f8bd4121874192e8f3e4aa958fe6d7dc7234b222e8194475685eb5420b33869c2c11c000ccefa2b6b9279b16da9b1017e26c201f1ef2f4604feec4df4be12af2f6d619a6965cd0aa508fd07861270ef0d656fe0ce8237144102c958674670769651ecec86b8a6b3c25bb10b117102a1ca9ae6fa0e2095967a432d896c89a4ffc0a5bf4d165b3e1c6d7d87d281ea175fe37726a8c7ba0a5a927f68c261fd62b0cc2ed8431fabfe48580711b9812a929f6cd3a23dce3a4deef821b519ba11bfb02c50ab84e3f7355ee97f3811cc0cfadcd2ffe48b01f9155d9b5b64fa1d1f454ada419cdb69db8af55669ff5d5b28064fca38038d9483a4d049944438eb2c5d1660cb683be0cdb8b8b09653a0927c190d25db32e0030930f81939a26a860b2b250dd4d1cc4c71e7bd32425cbcb913a1924dd6f281d60518c8cc637f9fee12f5d8b73f31f60b7e8fb3becd4edcd53e2a359b12c92ea027afbc6baff686684733b7e4b6264901c6574410992ac62bc903bd7ed7422cfa1c16afe9e04f0f05858d2b14cdf9b1aa89a5db8b0256fa116b4cec91e3cc1a86c3de0d65b9ab7f2a8f4f57f13fce7af4c7d9046aaae963fafb0fb1dec1c594f77e471509d1d52692c1efcf7ef901c05e9340cf002be2f4e961296628d86ee80455558ed2a4988dddb48a42886658dd043d5265281cd33cd8f7f6ddca445d5850004576ef8b531b111003b41bb2efd60b61ba789dada1bbcc20d070ce5d389a1958d6d1c9b3fea0e4ef52e586e8d8d2cd854e5a351779c8e5ba0e084fe1567162e952ff46e4d1344c670d07c77fe82c9cfb20cc51ba61787ac4d1191a2beeb67b8dfb96dee474e8147f9789c16f34e192b9562eeaa6494f84d5b50adb2fe844daa61dbdca0bed4b796432d67e8ad74eebf447824253a1acb8b696fb51d6cffb90d9cfaada67505ba8341a7c49f37e358043de831662b121919b7e4cbd61109d0d2bec2a17240340ba6b719603bbae4c5d9e321970cadce6a79563ba5a65e30ff0e439bb022db54f8e9e60fa1be81575333261b2fc6a771a77e5146db9af1f20970e97e4d480ef452a4bb8c2fc92876d044e589d8e0144e445b3bf6087bdf0ae005940b2aa42c75bdd8bd10cc169e21c815ea7c04101c5baadefbc25e57b73eacbd2e2d9a59a1196e82af4d849dcccb05cfdeeb95946322c5c52a6d74fdb0d8ca041cb7a50a5e35c94c7eb31d47267df842446bc3d229507642d7cbd64f45f37fad3b16f688d10df5aa00ac2dfbcfc24b6b2534ff026b8966f2b0680bd611cbd5404bd03e5b1f38fcfbe9f5e3a83cccb6a108d8e7819443589d269b59f13222e5d3ff04a230cf92968d54352f2e3aa225364600cb331fa2f19ce18e06d55d8a858644e1c09bfd9d26c24b0787844179d89a6cfb4cd6917d6bacb7af2dde8029c49114fd77c97e9a1a9b73d059d882a03e87012f29fcdf4da4029fd8794b2377eeb4b63627f5327d7a625733e69898e5f41511840ee8d37a0bd06e209d52041e661e6dd8a64e98fa36f3822449c4e5888181e380af688c6fa8eeef8cf1c97351cc09274de44bc51534c5016b29a2fb118fe6aba59180261bf8d6548a99f1d1c81386b0610602bd389f6b71303a63dc71cbd392de686d255f68958b84ab4263e6f1e19b19a24d15b04fd7c32de00958db9a874c11ece573a6e5490c7b97a194a485965b76c62ed0158a5215c3b24c3f4c4d7b35eeae07c4c7dff2de02e82db2884c861123a08a08d73935c94977b44a4c49cafe6807fab5c82990320125f383fa8674941aa1c1db4c00ad537b4f65c1d82e02794563a2dc98b3d17f3fa76be15373fd4aa2a26930ebf45c1b0013332fe851d2d64e43d5c39df6d19dfcd945c998f437b0c2a7ea3ccb64f1df10df1faa58528d3a9c9e4ebf3f78883a5ebe3ab6eef86aff31c9bd5ddf13647a1f561a404395b293ff2df89a09706fbc0ae709addc1623f1d54abdf5e3f3b5e620a137129addfd02b571235d67169a2ecf88f2a2882efa012d380a8693e118e30f21770e68b5d0cc31ae066fdb767a45372a91e222dfb73ef21c4a1a3cf363fc2ac3bd1f8de7c9011e48f07f4658621eeb12f73fbff989912c767f14ba71df9e0cfdb8f0fef372bb11260b146fc9e99ed51f89801f8d959b3dc42632b1c4138515aa62c03a9c8f4c7c9c360534e92748ac6d8187a7ac2d061c76323573250807af6de10d0789bafd16d6c10c2287d6ea22d571beb56f95b496e94073ea5f42d925811bbfa2326032fd983967a7781ba10cee5f486eea668ab1661ce8d9daeb59933641dbf576fa99292da90a01e1b23cf36b7a922ff84ce8baf46075146cc8a2a2a380eea1f128a800be1d3801b362d68473a65679b84ad5a8030a"}, 0x1004) timer_create(0x4, &(0x7f0000002800)={0x0, 0x1f, 0x1, @thr={&(0x7f0000002680)="da72dd1db07c731ba4a077e66eda25a271088a5dd0734266121247ee951b94853213972a082005291eb2c993594fee680b938c68f9999cdf7d4ffc634a4e609fe2e08e8c5d5e3cbc64468c167edf77641ba7d9a7872337cd18fad08e1cb73f0646d0f80513aa6c4b8f86ffeafaf9adced522e21bb5243bf91566030af0dc20695a8e9bdd9da0df984557511f62d620be08806efdbb919f099c7a9144ff1905164617c77ad4bf73856754cc97f071b038777164acee5443b49bab5a2a00ff18944ef2c09c3c925e94", &(0x7f0000002780)="fdb350279b62e301ce9a2b90b8fd6ce60ac47ce86c18e2d8a2ea50eafae89cf39372b5a31efea806f3e774f7c249961c95f77db24a5b738e0a44446ef3a48c93fcf1fbef1ad85e8c05dc4ba9177d8c145d82cd778701b995fa60a78e68"}}, &(0x7f0000002840)=0x0) timer_settime(r6, 0x1, &(0x7f0000002880)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000028c0)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002900)='veth1\x00', 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002940)={0x4, 0x9, 0x80, 0x3}, 0x8) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000002980)) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000029c0)) ioctl$KDDELIO(r1, 0x4b35, 0x80000001) prctl$setfpexc(0xc, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000002a00)=""/180, &(0x7f0000002ac0)=0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002b00)={0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x43}}, 0x3a1e, 0x4}, &(0x7f0000002bc0)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000002c00)={0x100000001, 0x8200, 0x8000, 0x9, r7}, 0x10) bind$bt_rfcomm(r4, &(0x7f0000002c40)={0x1f, {0x7ff, 0x4634, 0x6, 0x99, 0x8, 0x2}, 0xfffffffffffffffa}, 0xa) 2018/04/14 13:15:21 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x307}, 0x40, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1_to_team\x00'}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) io_setup(0xfa6, &(0x7f0000000140)=0x0) io_submit(r2, 0x3, &(0x7f0000000480)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000000180)="ebb3689117c22901f44662", 0xb, 0x100000001, 0x0, 0x1, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xa, 0xffffffffffff8001, r1, &(0x7f0000000200)="b6f79656aa46ab31b710fb3d49f111a7be74b6d205d935960e61806cbbae8fef90f77fbd546a8e9fad7af4474e0dddbd835495529e52fea2764395dce5c9d71ddb6ecb682b85c209bd7f9c9c8baa8856b7e6712c4dcccf40f87ccc27b4787cd755b1e2e1c584c8eed3a5daceab7ae63ecfe3ca52a25ca81bafbb6c247bd7d30a46006f4bdd51b427c8cf48744ee44a6ad55cbb49fb6c6fc2986835821301cfdc493f56ebe8c2ae96b666974ddb51c3b94f45a96a47f37a2cb6d26f1cbc865484b6b9bf667b183954c4e64f18cf8022d8fd30", 0xd2, 0x0, 0x0, 0x0, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000000340)="b24829b7fa8a67ef57d78d97620d525e438b7963fd94653df8a41f125f15184083f04be055d95054c4cda2e4f763fc3ebd6a782f5ba350345a1c9e5116b2ffc7499c0fe165998042164cc817945248f7d9a5f9519d986635b3db13989c54869399510f8c97e5996042937d0ea85a3bc4066598759f1580a2b45efd88b94a9d3620d9a109b67ef7f06b1b4a8c5c6525d3e06a16b95b4e1fc083385080521cbd2035358f3fcd0de9fa20cd27c16b42fd2584acc13402f42ee66d6e1ff16ace1a2075223f6dd12413b9ae253d9e0cf4778b70ee15cf87ebc209bb2a4700e3daedbc34fc9470b60900aa1b1fbb82f1a0c12bcd0400", 0xf3, 0x100000001, 0x0, 0x1, r0}]) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0xc5}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r3, 0x5}, &(0x7f0000000580)=0x8) r4 = getpid() wait4(r4, &(0x7f00000005c0), 0x1000008, &(0x7f0000000600)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000740)=0x3) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000900)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2802003}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)={0xa8, r5, 0x800, 0x70bd25, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x46}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000940), &(0x7f0000000980)=0x4) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000009c0)) perf_event_open(&(0x7f0000000a40)={0x7, 0x70, 0x3, 0x3, 0x7, 0x9, 0x0, 0x9, 0x820, 0x6, 0x401, 0x100, 0x9000000000000000, 0x9, 0x6, 0x4, 0x10001, 0x4c80698b, 0x9, 0x5, 0x9, 0xf8, 0x5, 0x1, 0x0, 0x400, 0xc9, 0x8, 0x3, 0x10001, 0x8fa, 0x0, 0x5f2, 0xfff, 0x9, 0xfff, 0xffffffff, 0x7, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000a00), 0x2}, 0x9000, 0x9, 0xdd96, 0x3, 0x5}, r4, 0x2, r0, 0x8) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000c00)={@loopback={0x0, 0x1}, r7}, 0x14) sendto(r6, &(0x7f0000000c40)="50a256445875bbfde8afa6f7a9c859b0702da4095c3ae37d04dd3fe50599fb1a4659a9286bd25213fb15ef894da1ea1522ca419d48999ddd4455db999e65922b2c2fa280c6c1acd284f8d207b060459f311c46f6036a501ed216db97c158f5d143221d47977a382905509b178b18bf1e198c8b9fa76c321024d60081fdfbbe6bf9762292bfcdbcafa2186451c5716cfce64f62ff6baf800ac124de9a61b4b51e78d4912543797d", 0xa7, 0x40000, &(0x7f0000000d00)=@nfc={0x27, 0x1}, 0x80) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000d80)) bind$rds(r0, &(0x7f0000000dc0)={0x2, 0x4e20, @rand_addr=0x3}, 0x10) socket$key(0xf, 0x3, 0x2) link(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)='./file0\x00') syz_genetlink_get_family_id$team(&(0x7f0000000e80)='team\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000f80)={&(0x7f0000000ec0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000f40)={&(0x7f0000000f00)={0x3c, r5, 0x404, 0x70bd2a, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff7a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fc0)={0xaa, 0x8}) 2018/04/14 13:15:21 executing program 6: r0 = epoll_create(0x3) socketpair$inet(0x2, 0x80002, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x2}) r3 = fcntl$getown(r2, 0x9) process_vm_readv(r3, &(0x7f0000001140)=[{&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1, 0x0) pipe(&(0x7f00000021c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) r6 = perf_event_open$cgroup(&(0x7f0000002240)={0x5, 0x70, 0x81, 0x1, 0xfffffffffffff000, 0x3, 0x0, 0x32, 0x22000, 0x8, 0x9, 0x7ff, 0x10000, 0x8896, 0x3, 0x81, 0x9, 0x1, 0x101, 0xcfc, 0x7ffd, 0xf7, 0x1ff, 0x800, 0x7f, 0x3, 0x80000001, 0x5, 0xffff, 0x7fff, 0xfffffffffffffe00, 0x2, 0x81, 0xc77c, 0xf8, 0x6, 0x6, 0xa351, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000002200), 0x8}, 0xb97c802c0e26c68d, 0x9, 0x81, 0x4, 0xc8a, 0x0, 0x1}, r1, 0x5, r2, 0x0) readlink(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)=""/254, 0xfe) wait4(r3, &(0x7f0000002400), 0x1000000, 0x0) ioctl$TCXONC(r5, 0x540a, 0x6) perf_event_open$cgroup(&(0x7f0000002480)={0x5, 0x70, 0x10000, 0x82bc497, 0x1, 0x1000, 0x0, 0x6, 0x1, 0xa, 0x8ce4, 0x80, 0x8, 0x3, 0x10000, 0x5, 0x8, 0x200, 0x10000, 0x8, 0x81, 0x3, 0x2, 0x6, 0x5, 0x3f, 0x7, 0x74fb, 0x88, 0x101, 0xffffffffa07fa36e, 0xda2, 0x4, 0x7fc, 0x9, 0x1f, 0x8001, 0x2, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000002440), 0xd}, 0x8000, 0x2, 0x4000000000, 0x1, 0x6, 0x8001, 0x2}, r5, 0xa, r6, 0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000002600)={'filter\x00', 0x0, 0x3, 0x55, [], 0x5, &(0x7f0000002500)=[{}, {}, {}, {}, {}], &(0x7f0000002580)=""/85}, &(0x7f0000002680)=0x78) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f00000026c0)=0x8, &(0x7f0000002700)=0x2) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000002740)=0x5) socketpair$inet(0x2, 0x807, 0x9, &(0x7f0000002780)={0xffffffffffffffff}) readv(r5, &(0x7f00000028c0)=[{&(0x7f00000027c0)=""/233, 0xe9}], 0x1) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0xcce, 0x0, 0x16, 0x11, "45a20e87e4eecad3af16d06d857ad10dc843c1de9c918d63b43f0f577d35f63342f6034e7e9e2912c348af5ed75fa9a6a86ff0f8b3b1587673fe9ebc6f37e0e0", "a78a1e2e9db76f5592e29d65825804025c1b0c1fdbe7be9dbef1b9b3036516b0", [0x0, 0x25]}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x2) r8 = add_key(&(0x7f00000029c0)='logon\x00', &(0x7f0000002a00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002a40)="9ae6650a6c4c3dea772903ea385985fe871fdc454eede5161f70235ccffc20ef14fc09a4ac30392a42887d8e6da7570b765cdb7a68bd79b888dbfb746809d339c989bdf333e9392fd50d0d89b22df4cb931e06c55240ab34bc2de9439321709bd2862be0fe198008a63782252266ebefdac9d2226572f92531eddcb8d0c35c2a54", 0x81, 0xfffffffffffffffc) r9 = add_key$keyring(&(0x7f0000002b80)='keyring\x00', &(0x7f0000002bc0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r8, &(0x7f0000002b00)='big_key\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x0}, r9) ioctl$TCXONC(r4, 0x540a, 0x4000000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000002c00)={0x0, 0xc3, 0x951}, &(0x7f0000002c40)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000002c80)=@assoc_value={0x0}, &(0x7f0000002cc0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000002d00)={r10, 0x80000001, 0x3, 0x3, 0xfffffffffffffffb, 0x84, 0x3, 0x5, {r11, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xff, 0x5, 0x69a82387, 0x0, 0x10001}}, &(0x7f0000002dc0)=0xb0) futex(&(0x7f0000002e00)=0x2, 0x9, 0x2, &(0x7f0000002e40)={0x77359400}, &(0x7f0000002e80)=0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002ec0)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000002f00)={{0xffffffffffffffff, 0x3, 0x4, 0x2, 0x9}, 0x3, 0x96, 'id1\x00', 'timer1\x00', 0x0, 0x80000000, 0xfffffffffffffffb, 0x4, 0x1ff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000003000)={0x101, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}}}, 0x88) 2018/04/14 13:15:21 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r3 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000000180)='threaded\x00', 0x9) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000240)=0x68) write$cgroup_type(r2, &(0x7f0000000280)='threaded\x00', 0x9) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x408800, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000300)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xff, 0x8, 0x2, 0x6, 0x10001, 0x8001, 0x9, {0x0, @in6={{0xa, 0x4e21, 0x8, @empty, 0x7b}}, 0x3, 0x9, 0x8, 0x0, 0x7f}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={r5, 0xffffffffffffffe0}, &(0x7f0000000480)=0x8) lsetxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@random={'btrfs.', '/dev/sequencer\x00'}, &(0x7f0000000540)='cgroup.type\x00', 0xc, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000580)={0x4}, 0x4) syz_mount_image$minix(&(0x7f00000005c0)='minix\x00', &(0x7f0000000600)='./file0\x00', 0x55, 0x7, &(0x7f0000000a00)=[{&(0x7f0000000640)="5fd7831b339a596dc9ece7e6f460e1380562b14aa2aa3cf4", 0x18, 0xfff}, {&(0x7f0000000680)="9e46f79508e401ae77d4dd19e192658aba3648df68b466e05ffc279c816d6e685d071cbe01086debf965b0103d997b6dc5dbebc6cb1fbdf1fb2f0f7467de91743789c52bc616ab20bd00b6530235078451c8b03036", 0x55, 0x101}, {&(0x7f0000000700)="20be0ca942e070b571fea0005f7cfddd7bc798737995d371be091fb689e0990f6cb12584e58bf5ee1f6f", 0x2a, 0x81}, {&(0x7f0000000740)="3689434998c8d0d8253d410fc2806a6c49e6fb0f8aebc6ec04086d4f7ea7b66d112191b25b430d97bf05bc8a351d7da9e3e35ae99b8e2d862f5e38dc58683b6ddc712e06d84d946cf63508fc3c6dfedcfe5d34d58e8dd0f7315e23460fb5561e4846b8c7879b3166e4366bff53fd503ec50fd829d5be7bd6919735690475bce621a2a71c4e6609ba390b735526246701e3f8cc5e7fcc76cf5d61917bc6b0e82f42bd9162c939340fdc68a0780eaee23ba78ec750f7708900373bb7de33a8d779a1bdb962ab8cf088f1a9dd9e99c493a7943e9975f42a0b6c525923bd", 0xdc, 0x6}, {&(0x7f0000000840)="bebc7160dd9aa04f2e21b7db46c4c79c9f1b50a3052a5b14ab788b529896f285dbe825f0c6b4c0d0c9c9538f8ffa12d9306f7b5718c7be278699949c7cd2f50da45ba282b48dc992128d40b7fdb09db703f92146fe31af4b6b97fe83d3fbcf7a5cb54c4280b55c1ea3b9", 0x6a, 0x3}, {&(0x7f00000008c0)="2eadf380ae274fd43115d069eda13e1b5de65ead95b1e0154250debe78644ccc5d10e919c7df84fd63ce7e2ab4a9b217d9e2f7a5497b317774742f04c67451f525a56015882410f08d015181960185829c601d00a5485e1568363755b2008e1a41ad966493a2d8c94f876c6e901a400a3f11f3a1ad7ec80aabc1c720592c18e7b54e6b908d9fffc686f77f2b2a1d62ca8678dda890eccb4e80bf3e9d7910611a877dbe79cdc99405ff3f5e5056b4", 0xae, 0x2}, {&(0x7f0000000980)="60f7268b231fe069e40cce7b4a06af3b9be772c1871dcb8897144bdb8960a6344a07dca3b62dc4b55a897c38ed14101381548d290e106bbc7f9623164cd66ae0501de8392b05a76b34f880b40551a46bb2cc2535148cd3acc9f44a20f8c676c358d36590e4f4963bd53687392be8d1", 0x6f, 0x7}], 0x0, 0x0) set_tid_address(&(0x7f0000000ac0)) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000b40)={0x2, &(0x7f0000000b00)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000b80)={r7, 0x3}) syz_open_dev$evdev(&(0x7f0000000bc0)='/dev/input/event#\x00', 0x1f, 0x800) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000c00)={r6, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000cc0)=""/25) getsockopt$inet6_tcp_int(r4, 0x6, 0x18, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000d80)={{0x1, 0x800}, 0x1, 0xc78c, 0xcf72, {0x0, 0x9}, 0x100e, 0xc8}) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) syncfs(r3) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000e00)=""/59, &(0x7f0000000e40)=0x3b) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000f80)={0x0, @remote, @dev}, &(0x7f0000000fc0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000)={@mcast1={0xff, 0x1, [], 0x1}, 0x52, r8}) openat$cgroup_ro(r4, &(0x7f0000001040)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x33, &(0x7f0000001080)="a311e9c24cb7f1db88977d23ccb99c2c4f51142eef7ea01cd0538b2ebd335cf19cb0bca0b6d8839ed8ece9d2393663f1c0c6a557cce111a74f753b1247cd38665e6d03fb2cba1ae9a8b58a72a3b4fdf85870f46464183d995bb639736c2fb2e9b290b28e4506ea9cd603b692019c22275ad70fa013b54b95617481bbea7d7e5bcd098163e52084ee38a3de9f307721e4fb6d7fd549851f40c3531747df4c0c7d92f5d95d2d271b9e6bebe1bf9f83b17d19887bb8b3d942b74227a3fba91742660be9ba28190ddb67313655b292203c4cd0a3c8614d67dc529234230bcaf0b277f2b758db36a8689667bab119ef2eeb9c8a033140a5e0ec", 0xf7) 2018/04/14 13:15:21 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x103) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000140)) fcntl$setstatus(r0, 0x4, 0x800) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0x9, 0x4, &(0x7f0000000440)=[{&(0x7f0000000200)="f45eb515", 0x4, 0x20}, {&(0x7f0000000240)="6568a2f737d65d53696ac23476c75e49779532ba052cdca731b4ba3b211ce3f5d5859b7a6c2aecf1e624d86d7fe07f7695367fef5f5cd5fd26b96d8468b1f6495a84ab6f924698ea02832f1ab67064eac11b41d581649e933003579f0c3a4a8fce6e2f9cc147f5c7fe20083c4b8c80a7cc0e959c3fbb765f54ae2f0995921593f4cf6c7bba3ade00f99ca239a607b977236f4820506a06135ff1fcfdc7088bbda06691dfc2b3b253b968ce98584c974e3a3e34889b724420950d0488c02607102af707c4ff2d1fef8c9c804d6680d2eff5b7b6c7f6d93144ea", 0xd9, 0xfff}, {&(0x7f0000000340)="87f76d109d4d81b5dcc2a7e82f5e2b4064ca7271d4b5495789372db956ba3bbe1e8eccf3ae8d4721cf61403988250d43b5b48a217f50f3bfc4fc9154c653c73064c4bfba812e09c413a9040e781fbbb447591b084fd8129e8268fff7315e6995e21d140126777f401110c58b943a565efe1fe0ac358e06e11f21197eebf81722ec11a9b0bfb078cc66d5bcdbc4", 0x8d, 0x8000}, {&(0x7f0000000400)="0b3af872fd66cb10d81a4ee370b47a09c8d8f7290ad83c43bf32522da911acf6c928bbe2", 0x24, 0x1}], 0x8, 0x0) bind$nfc_llcp(r0, &(0x7f00000004c0)={0x27, 0x1, 0x1, 0x5, 0x5, 0x0, "c788cc1373f81eb0ab67a241b936f6b6a7b24dc88461e4e444cf15694fb86dd627918204002e007a7475009dc9d905991eed1add00456be4fcade4aefe6114", 0x2c}, 0x60) ioctl$KDENABIO(r0, 0x4b36) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000540)={0x2c, @loopback=0x7f000001, 0x4e23, 0x2, 'lblc\x00', 0x17, 0x9, 0x72}, 0x2c) syz_mount_image$bfs(&(0x7f0000000580)='bfs\x00', &(0x7f00000005c0)='./file0\x00', 0x2, 0x3, &(0x7f0000000800)=[{&(0x7f0000000600)="739dda9f014dbac5c281f9e71172b63b428587e73fa5", 0x16, 0x1}, {&(0x7f0000000640)="57b70a88f871a45497e1dd3570ac54a717d58d66e12d86a2f6d9bfb913a46582b5b33815f15fd0e07c474b866d50cdd3d0114f06ef9264ae728a328c1ab6fd9c3c5845e0ccabebfc7cd55c83ba49a660b9ce37e7ee52c8ef7c473e468dc1b044821aaf2116a1238b0073c684fe06868dcc82ff2c67212828463e7d363589a37271e1904ec120031d8a4c898d8dbe018e2791989563f22afd427d00bd3d2f6ae45bd19f6d976813033d484433e83d959db11db6e7e6aaa33e8061f81a066b678c6e7b4089496067087cb4d3ebfb9a748c18f4d2c5cecbb2f75fb2d4054dbeabe39e77a7a65bd2bf89c303706ac7040a7b758d2a7d6dfd", 0xf6, 0xfffffffffffffff8}, {&(0x7f0000000740)="e10fc6dbc000fe5d12e7c821c7cab7b255748c17d707fd48bc6e36a85d34a466d57014629804972bf5d68bb06ff87b6e5bfe808b058b4bb374c7d0d8aea5b51c506ee1d5f788cf4700a22a3907c489eb18d6de4971e74bc2ebcc047b67ce73a5a75b4f11797eb0b3552885ca41855e10950b3990a626ea1a899f8a56114be0d2e2773b", 0x83}], 0x2000000, 0x0) pivot_root(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer\x00', 0x218040, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000940)=0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000980)=0xd04, 0x4) write$eventfd(r0, &(0x7f00000009c0)=0x100000000, 0x8) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000a00)=""/48) unlink(&(0x7f0000000a40)='./file0\x00') syz_mount_image$xfs(&(0x7f0000000a80)='xfs\x00', &(0x7f0000000ac0)='./file0\x00', 0x4, 0x5, &(0x7f0000001e80)=[{&(0x7f0000000b00)="2d44acd8911e22a469719b1e9af8d2f4ce46266d60509ede5357cad1b855a7ebc7b7bb37a7b26ecbdc1ab4ed3cdec71b22bd0ff962337b564b505ee7747ec4e518281ac91dcead7577778f2d98bbc80d3d657beae51e6b59db624b6e863efb940dd0ab9deef698ba775fb6f6be1bffe88e13c91e92736837163880548c32cb54cfe8e1d0e2756349ec0e2d9553f9e0bd663f64e6599d3e20fa4e72259ee060dd3af71f5e89fb99027518c0ecc9bb1849eb6a1cd1a298b9319fb6474c56dc3a69893f9e8a9716176685fe6e0d63477765f5a1623c71a700019779af395f623e3ad0a2df7f3040c916ee29", 0xea, 0xffff}, {&(0x7f0000000c00)="1d6e109f7942aa6797df24aa984b072ea08c2259d83bf56f93f0d00a05e5ed4bcef9611fabe1a5f7982db7305bc51fcc89a36d1d8dce4937b39b7026ec0fffcaf5047cdb9bab6179cbd2a323c571bf603d70f27d39e7bdd8bfda27fdc7244d21a4cf9d08c947e9048f84ff5e8a94bf35c42e", 0x72, 0x95}, {&(0x7f0000000c80)="152d9ace539693af0e59bd9dc5f3d543213c89fcbd966c202589f74947dd1340548b90dd3c970aa99b9927b9bd7926049c50419c2b9de8c11bfd0313910eb00b29360b55b4c5a78e560569f500f6a4c578146f8c11bc42ca7757b4099f818b3fd525243b0cb479a64f2102303c6348e0f5af096232fa1dca0ae54ca75de78a29b80f169463556d21058e505f2127ba197f36f2896137c92eb9f1725bb9e66e6d2bfccf2a7708932a8ad1e13a6eaa8efb9b8914aacc5460f23e1911c4d7101e147d9f", 0xc2, 0x3}, {&(0x7f0000000d80)="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", 0x1000, 0xfffffffffffffff9}, {&(0x7f0000001d80)="85d634f83296a3a5b3914bb2a0435f085999a9d612b32384b3a014eb0e421f4043988882195ab986b32316bad9bcf88ab99dac01fb812d057ba094a39ce7bc72ca032fa66fea9a80e8465726ffecae55eb9b7a9f32c9039d6bb31f87e73bee46c0d873fd9bc37785b73fbbfce08987fd0b39f24190485d76a34bdb397096d047d0045d8727a4c0dc0c571782bcd1c48acd7701787353c334e036df177fedf403d9f051ed4781c8240edcf2f0af67f07c753282b5727d59fbe89feae60ad6b8e210e324eb0a3dfeb09bfa81c0eabec2b383534eb6dda744ac2d5366cdf4b6f24d5e7bfa4583b10242d5d92593", 0xec, 0x1000}], 0x81000, &(0x7f0000001f00)={'nouuid,', {[{@pquota='pquota', 0x2c}, {@noattr2='noattr2', 0x2c}]}}) openat$cgroup_procs(r1, &(0x7f0000001f40)='cgroup.threads\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001f80)={'bridge_slave_0\x00', 0x10}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000002040)=0x6) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002080)='/dev/vcs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000002100)={0x4, &(0x7f00000020c0)=[{}, {}, {}, {}]}) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000002140)=""/129, &(0x7f0000002200)=0x81) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000002240)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x42, {0x2, 0x4e22}, 'veth0_to_bond\x00'}) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000023c0)={{&(0x7f00000022c0)=""/141, 0x8d}, &(0x7f0000002380), 0x10}, 0x20) getsockopt$inet6_buf(r2, 0x29, 0x2d, &(0x7f0000002400)=""/202, &(0x7f0000002500)=0xca) syzkaller login: [ 43.806204] ip (3800) used greatest stack depth: 54672 bytes left [ 44.609445] ip (3884) used greatest stack depth: 54200 bytes left [ 44.906665] ip (3907) used greatest stack depth: 53960 bytes left [ 45.007911] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.014464] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.054125] device bridge_slave_0 entered promiscuous mode [ 45.240887] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.247448] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.283628] device bridge_slave_1 entered promiscuous mode [ 45.317768] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.324255] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.346065] device bridge_slave_0 entered promiscuous mode [ 45.360535] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.368129] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.384487] device bridge_slave_0 entered promiscuous mode [ 45.399446] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.405935] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.423546] device bridge_slave_0 entered promiscuous mode [ 45.450905] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.457424] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.476211] device bridge_slave_0 entered promiscuous mode [ 45.508144] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.516588] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.523129] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.560417] device bridge_slave_0 entered promiscuous mode [ 45.584683] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.591189] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.616299] device bridge_slave_1 entered promiscuous mode [ 45.634336] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.640850] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.652516] device bridge_slave_0 entered promiscuous mode [ 45.667777] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.674286] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.682572] device bridge_slave_1 entered promiscuous mode [ 45.692824] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.700376] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.706831] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.735747] device bridge_slave_1 entered promiscuous mode [ 45.742187] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.748669] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.772284] device bridge_slave_1 entered promiscuous mode [ 45.778971] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.785528] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.795019] device bridge_slave_0 entered promiscuous mode [ 45.806641] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.813131] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.843489] device bridge_slave_1 entered promiscuous mode [ 45.872515] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.880221] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.894180] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.900674] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.936706] device bridge_slave_1 entered promiscuous mode [ 45.954084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.963284] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.969801] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.019467] device bridge_slave_1 entered promiscuous mode [ 46.029202] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.047146] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.064362] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.092933] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.119769] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.178733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.213892] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.244504] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.292820] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.340613] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.453650] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.677656] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.875423] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.076204] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.113886] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.184803] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.285647] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.297761] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.305202] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.338878] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.390236] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.399576] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.419881] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.485362] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.513663] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.598529] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.614162] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.791373] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.027000] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.238849] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.246300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.269966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.311737] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.351985] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.421237] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.488019] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.495689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.506738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.533705] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.547768] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.556373] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.568490] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.622746] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.652189] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.735575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.756112] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.766084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.779179] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.786333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.804413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.850825] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.858317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.871910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.918525] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.929796] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.941514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.951460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.988579] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.998594] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.009296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.032858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.060741] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.086611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.105708] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.118695] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.127352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.149795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.167563] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.175766] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.183242] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.191468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.230608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.246969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.261961] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.275263] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.284771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.310597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.326720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.334939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.350211] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.358293] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.366549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.378737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.414172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.444538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.459846] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.472415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.489457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.536199] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.544362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.573388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.192713] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.199231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.206194] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.212690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.222573] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.232001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.502122] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.508731] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.515654] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.522157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.588974] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.606553] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.613164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.620108] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.626589] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.668937] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.690252] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.696839] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.703747] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.710243] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.729974] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.741466] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.747972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.754827] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.761297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.831946] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.838523] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.845144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.852086] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.858581] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.875570] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.912529] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.919026] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.925963] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.932490] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.992009] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.067213] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.073721] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.080592] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.087088] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.154355] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.257287] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.274342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.312868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.356686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.371774] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.379887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.387880] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.982877] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.997894] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.081807] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.147199] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.217869] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.261942] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.473873] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.684118] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.767012] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.773400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.784181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.815136] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.821515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.845883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.872772] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.879145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.887539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.933320] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.939646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.952738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.135887] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.142256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.157197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.184169] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.190476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.234099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.326826] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.333262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.358489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.575463] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.583680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.597206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/14 13:15:47 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x309040, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000040)=""/81, 0x51) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000000)=0x5, 0x401c, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/04/14 13:15:48 executing program 7: r0 = open(&(0x7f0000002000)='./bus\x00', 0x10000141042, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) io_setup(0xfff, &(0x7f0000000200)=0x0) flock(r0, 0x1) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000240)}]) 2018/04/14 13:15:48 executing program 5: r0 = socket$packet(0x11, 0x1000004, 0x300) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000200), &(0x7f0000000040)=0x189) 2018/04/14 13:15:48 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'system.', '\x00'}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x12, 0x4) dup2(r1, r0) 2018/04/14 13:15:49 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x9, 0x80}, &(0x7f0000000180)=0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x101, 0x7, 0x3, 0x1}, {0x6, 0xb3, 0x200, 0x800}, {0x5, 0x4, 0xc4, 0xffffffff}, {0x10000, 0x5, 0xffffffff, 0x5}, {0x4d26, 0x7, 0x8, 0x2}, {0x100000001, 0x3, 0x20, 0x1}]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@empty, @local}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0)={0xffffffff, 0xffffffffffff0000, 0x6}, 0x8) r4 = request_key(&(0x7f0000000440)='.dead\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)='\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="820872e861dc990a501e73738bc446679d97ea73501979a240fcfe54db432bacf2fcb0e5d334695df6f060be3a6d4e2f8ca2f44da1385f9f9a38fada46f7b9c41ce2e57b8941ff1009c801bbf1e07c0078173087a1dfa15d1accde880dfbbab5d232c2bbb2a42684073e9af4c08b2162ac920e49452dc995d23bf12507b30d71580c73ec633f58b7572cfc9c693e3489736e4401d4af440fa3f5bcc3c5c71d4f1fda7f78e87f87b039efa9", 0xab, r4) write$cgroup_pid(r0, &(0x7f0000000500)={[0x39]}, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000540)={@local={0xfe, 0x80, [], 0xaa}, 0x400, 0x2, 0xff, 0x8, 0x6, 0xa28, 0x56}, &(0x7f0000000580)=0x20) r5 = socket$inet_udp(0x2, 0x2, 0x0) write$vnet(r0, &(0x7f00000006c0)={0x1, {&(0x7f00000005c0)=""/163, 0xa3, &(0x7f0000000680)=""/4, 0x3, 0x2}}, 0x68) write$binfmt_elf32(r5, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x918, 0x3, 0xd69, 0xffff, 0x2, 0x3, 0x6, 0x1, 0x363, 0x38, 0x24e, 0xc8fb, 0x0, 0x20, 0x1, 0x101, 0x200, 0x7}, [{0x7, 0x7fff, 0x6, 0x3, 0x9, 0x527, 0x7, 0x1c0}], "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", [[], [], [], []]}, 0x1458) getsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001c40)={r2, 0x6, 0x7}, &(0x7f0000001c80)=0x8) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000001d00)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000001dc0)={&(0x7f0000001cc0)={0x10}, 0xc, &(0x7f0000001d80)={&(0x7f0000001d40)={0x3c, r7, 0x200, 0x70bd27, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001e00)={r3, 0xc6, "f43bf62e656a1c53e60fc57246d7d42222d3aa70e0723c128c50c80eb80e858d629fe858b1570becf0ea3dc7c00a0c0a68558e03e5b623e9258d53e2460d115fdf5d183af5621342412be72298f3af9bf79bc0e5a8f3b9b50351a8acff4235377d866947e36e1765478e3af4b819657f8d4ed8fa18c231ea21d4a3a6765003a9c4e5886f7d9d74d7de39760d5d5bc0a33b732347a6c285425984032a3d22ba6b25fd9b1992aeb8893c69361e8ae5fe9c6d1573be40e07e948e863ea82c4a315206a6894bd7a9"}, &(0x7f0000001f00)=0xce) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000001f40)={{0x3f, @empty, 0x4e23, 0x4, 'lc\x00', 0x10, 0x0, 0x63}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2000, 0x2, 0x8, 0x8}}, 0x44) timerfd_create(0x4, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001fc0)={r6, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x80000001, 0x6, 0x1ff, 0x1, 0x7}, &(0x7f0000002080)=0x98) timerfd_create(0x3, 0x800) getitimer(0x2, &(0x7f00000020c0)) epoll_wait(r0, &(0x7f0000002100)=[{}, {}, {}], 0x3, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002140), &(0x7f0000002180)=0x4) bind$packet(r0, &(0x7f00000021c0)={0x11, 0x15, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002200)={r8, 0x2, 0xfffffffffffffe01}, &(0x7f0000002240)=0x8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0}, &(0x7f0000002300)=0xc) quotactl(0x1, &(0x7f0000002280)='./file0\x00', r9, &(0x7f0000002340)="0e3f1477c8ea7118e6fc79151ba946ab82291824af49e813ca32720ecbcaf1df3fefa5746d318151a6e53bc580ebd86201e786ab252c440da115e04eb3c23c01e08df62be7ea2840b1b1fe59373ba4205d0bf12d8497a3ad89da4e2e4cc132d235f31f7905b8dc10664fd0e065788654be25b4732723b3e2be1cec59fd7accf6c678423a9a50a5270e8865e6f628aad03e6543ea3e8b478e0c2aaa73b04da02bd7147be5c57e4dfd7914db8b0fda7515a4d2ebf571f8c31344a212c8488ce85fa85aca1f6e1b6e437e8f93c3f9bda5af736a76248f4f2dad5b13a6") 2018/04/14 13:15:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x77, 0x8e, "1199fe5481f151b77757173b67b86abd00bdab0af6788290767049dba4b2d7748161377fc5f8099278d6dca571dc731d582650aacace62ec779e455eaac392988b91fcd5fe42a1cff36b6d786c51e792c31208574f0e26a0ded86cf2575899bcf374a303e2bc8d47486de8dd7c33fe"}, 0x0) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="afcac670b33dc84b84e117ce96eac7cbb70c1545d3df33c7b66ad812fa895d57299e860f50595dd0cf06d261a3e92efea3ca4aa8b080fec15f0621647e2a293952782cd56355681baf4ac1b7fee8cc4206e2c17bc66c981215b200d85536d284df6847cacd8e1b9bc42a0ff88dad0dd271206814ca90b7ad8e5c1e9f09bd96eed90898b6", 0x84}, &(0x7f00000001c0)) ioctl(r0, 0x40000000002275, &(0x7f0000000140)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x1f, &(0x7f0000000200)=0x4) 2018/04/14 13:15:49 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x3b8}}], 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/04/14 13:15:49 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/89, &(0x7f0000000100)=0x59) 2018/04/14 13:15:49 executing program 2: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000080)="a4b6180144f5eb1ce1a02df2c4b4c2d661abb11c54195a5d0d1facf867d39d03395ffd2d15355ea7bc4c33e53c910b4e5355b5dabdfb4369bc31274c11d8979458180acc294dd541e41d28ff8e399f834719954014524dc515a1db66ec934aa15da40540259536bb94472218394fc80d945a7d3466ade1f118a2d91c956d310f740aec403109427581fcc64128594793d8ce3df5cdb405601588d4cec60fb97c73f5fbd840c95ce877b4541997dbb99ada82f8f0222e53ae349309ab2162d6658720ad2504bcd8c96906f5ef4b5e970df751d8d01770c1cf8592b6414999a00d2caf604ac680f7a0f8a508b97b7da91cf28eb3") fcntl$addseals(r0, 0x409, 0x4) r1 = semget$private(0x0, 0x4, 0x190) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/47) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000540)=@can={0x1d, r2}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000014c0)}}, {{&(0x7f0000000f40)=@can={0x1d, r2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000003900), 0x6c}}], 0x2, 0x0) 2018/04/14 13:15:49 executing program 6: r0 = epoll_create(0x3) socketpair$inet(0x2, 0x80002, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x2}) r3 = fcntl$getown(r2, 0x9) process_vm_readv(r3, &(0x7f0000001140)=[{&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1, 0x0) pipe(&(0x7f00000021c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) r6 = perf_event_open$cgroup(&(0x7f0000002240)={0x5, 0x70, 0x81, 0x1, 0xfffffffffffff000, 0x3, 0x0, 0x32, 0x22000, 0x8, 0x9, 0x7ff, 0x10000, 0x8896, 0x3, 0x81, 0x9, 0x1, 0x101, 0xcfc, 0x7ffd, 0xf7, 0x1ff, 0x800, 0x7f, 0x3, 0x80000001, 0x5, 0xffff, 0x7fff, 0xfffffffffffffe00, 0x2, 0x81, 0xc77c, 0xf8, 0x6, 0x6, 0xa351, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000002200), 0x8}, 0xb97c802c0e26c68d, 0x9, 0x81, 0x4, 0xc8a, 0x0, 0x1}, r1, 0x5, r2, 0x0) readlink(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)=""/254, 0xfe) wait4(r3, &(0x7f0000002400), 0x1000000, 0x0) ioctl$TCXONC(r5, 0x540a, 0x6) perf_event_open$cgroup(&(0x7f0000002480)={0x5, 0x70, 0x10000, 0x82bc497, 0x1, 0x1000, 0x0, 0x6, 0x1, 0xa, 0x8ce4, 0x80, 0x8, 0x3, 0x10000, 0x5, 0x8, 0x200, 0x10000, 0x8, 0x81, 0x3, 0x2, 0x6, 0x5, 0x3f, 0x7, 0x74fb, 0x88, 0x101, 0xffffffffa07fa36e, 0xda2, 0x4, 0x7fc, 0x9, 0x1f, 0x8001, 0x2, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000002440), 0xd}, 0x8000, 0x2, 0x4000000000, 0x1, 0x6, 0x8001, 0x2}, r5, 0xa, r6, 0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000002600)={'filter\x00', 0x0, 0x3, 0x55, [], 0x5, &(0x7f0000002500)=[{}, {}, {}, {}, {}], &(0x7f0000002580)=""/85}, &(0x7f0000002680)=0x78) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f00000026c0)=0x8, &(0x7f0000002700)=0x2) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000002740)=0x5) socketpair$inet(0x2, 0x807, 0x9, &(0x7f0000002780)={0xffffffffffffffff}) readv(r5, &(0x7f00000028c0)=[{&(0x7f00000027c0)=""/233, 0xe9}], 0x1) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0xcce, 0x0, 0x16, 0x11, "45a20e87e4eecad3af16d06d857ad10dc843c1de9c918d63b43f0f577d35f63342f6034e7e9e2912c348af5ed75fa9a6a86ff0f8b3b1587673fe9ebc6f37e0e0", "a78a1e2e9db76f5592e29d65825804025c1b0c1fdbe7be9dbef1b9b3036516b0", [0x0, 0x25]}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x2) r8 = add_key(&(0x7f00000029c0)='logon\x00', &(0x7f0000002a00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002a40)="9ae6650a6c4c3dea772903ea385985fe871fdc454eede5161f70235ccffc20ef14fc09a4ac30392a42887d8e6da7570b765cdb7a68bd79b888dbfb746809d339c989bdf333e9392fd50d0d89b22df4cb931e06c55240ab34bc2de9439321709bd2862be0fe198008a63782252266ebefdac9d2226572f92531eddcb8d0c35c2a54", 0x81, 0xfffffffffffffffc) r9 = add_key$keyring(&(0x7f0000002b80)='keyring\x00', &(0x7f0000002bc0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r8, &(0x7f0000002b00)='big_key\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x0}, r9) ioctl$TCXONC(r4, 0x540a, 0x4000000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000002c00)={0x0, 0xc3, 0x951}, &(0x7f0000002c40)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000002c80)=@assoc_value={0x0}, &(0x7f0000002cc0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000002d00)={r10, 0x80000001, 0x3, 0x3, 0xfffffffffffffffb, 0x84, 0x3, 0x5, {r11, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xff, 0x5, 0x69a82387, 0x0, 0x10001}}, &(0x7f0000002dc0)=0xb0) futex(&(0x7f0000002e00)=0x2, 0x9, 0x2, &(0x7f0000002e40)={0x77359400}, &(0x7f0000002e80)=0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002ec0)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000002f00)={{0xffffffffffffffff, 0x3, 0x4, 0x2, 0x9}, 0x3, 0x96, 'id1\x00', 'timer1\x00', 0x0, 0x80000000, 0xfffffffffffffffb, 0x4, 0x1ff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000003000)={0x101, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}}}, 0x88) 2018/04/14 13:15:49 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty, 0x4}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/106, 0x6a}, {&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/54, 0x36}, {&(0x7f0000001240)=""/167, 0xa7}, {&(0x7f0000001300)=""/174, 0xae}], 0x6, &(0x7f0000001440)=""/79, 0x4f, 0x2}, 0x40000000) getsockname$packet(r0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001540)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'veth0_to_bond\x00', r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/04/14 13:15:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x4, @tick=0xfff, 0x5, {0xfffffffffffffffa, 0x1000}, 0x1, 0x0, 0xdb4d}) 2018/04/14 13:15:49 executing program 7: unshare(0x20400) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2002, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x3c9f, 0x7a65c858, 0x3, 0x1ff}, 0x8) 2018/04/14 13:15:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x101, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f00000001c0)=0xfffffcb6) 2018/04/14 13:15:49 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8001) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0xc1, 0x6, 0x2, 0x8, 0x4, 0x3f}) unshare(0x40600) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000001c0), 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x10000000008000, 0xffffffffffffefff, 0xc3a, 0x4, 0x1, 0x100000002}) 2018/04/14 13:15:49 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) fsetxattr(r0, &(0x7f0000000080)=@random={'security.', 'GPLvboxnet1,\x00'}, &(0x7f00000000c0)="1d2d2a73656c696e757800", 0xb, 0x1) unshare(0x40600) r1 = inotify_init1(0x0) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0) 2018/04/14 13:15:49 executing program 0: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000000000)='./file0\x00'}, 0x10) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x40) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000200)=@in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)}, {&(0x7f0000000280)="9f83ba4872d23ff9563b504a0afa0d705e3a322a00d0fd3adb6d8c2ccc600c797391e94a504b8048d1c23c2eba3f3cacc25d44c7fbb35d39f5477585368bc2af07d8590a03bb56e92640517f92b4a9febafa3e6ccb093cea4df4d238a7e6fff6702dff371313d3c58bfea3bc8e595422b4c9a581fd8c08e7337c3d4176c71fa7199b6d402a8e378fe77e0eb2efc1b98a43c3b9a9390c6b9dc4b260bf94b56459c44c493437ca04eb7ee6ec1d0f9e66f8791c5ec02ae003d5d855ab423ff042d6d758a1c9257b8f328936e3df8c2d3c1ceb", 0xd1}, {&(0x7f0000000380)="b24260fd935d5652038f61e4749a40cf7ae2a7095d4703059bee9f1167b008e734e7bf06286c843fb5dabce30b4bb8f41930acb325b46410ea045eb4a913fb2bd4d1244e34421a81fb25193a22e82625a342e7cc764ff617d2d84e8a249d23dbd25d1a7ef2569c8d2d0dfa2fe221308ec618a29999ff76324de73873", 0x7c}], 0x3, &(0x7f0000000400)=[{0xb8, 0x13f, 0x5, "e567ac7cbb3a44842f765904f2f124f4c5a3e59ced22f3d8bfd58ec44d739bba82819163dbd9c899f5c49534ecd31a41bf2123e8ab23e9e4f8daa9b53afcc4de145ed14794d083badb0a90d21aa84302d791c243f5af5e2f348d48e7b3e2dd3e9aabbea4f4de60e82f2157e3c22dcb495064dc6a1ea1fad2c3cb3f3588063c590bebf6c1f091565714f7b302cb5b982990fc273dbbafba991aec9e3b49128cb6fbdf"}, {0xe0, 0x108, 0x401, "38a2b69c1e3e45eca0556cc668c54abef7cee9068b789740004715c3c6426f3decf5a0cf8daae8540898905bf16b8a773d88997b73e0ae1dcb3997ecafe0c980c63157a4808f38dcbe0a785b2d5b850a12cc1576776f579e267389240d898ee3a0db5ccce537aab796a8d0b1fcd7657e65820e3f15ef65e5bee430067a15cb7110d0e0817e35ef9dd1203d1e2b4f58e3f4ac734bc3dc7ad2d1633a648a8f53b4f5f7034adf680e32e1c456f382f190c98bd6433aeba4950981ad01ecc2e79d0a68ac83c09738c68c285b"}, {0x18, 0x1ff, 0xe000000000000000, "200984b38d"}], 0x1b0, 0x44080}, 0x10) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=""/40, &(0x7f00000000c0)=0x28) socketpair(0x101, 0x100001, 0x3, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) 2018/04/14 13:15:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)=""/2, 0x81425e6ef6ab4a3d) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000e7dff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001800219f272b4c5ef198f40000000000000000000200000000000001000000000c00090000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/04/14 13:15:49 executing program 7: unshare(0x20400) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2002, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x3c9f, 0x7a65c858, 0x3, 0x1ff}, 0x8) 2018/04/14 13:15:49 executing program 6: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255, 0x42e1f40f82fdb420}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="1400000000003e0000000000000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1f}, 0x8000) socketpair(0x1b, 0x8000b, 0x5b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x3, 0x7ff, 0x3}, 0xc) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/04/14 13:15:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') unshare(0x40600) tee(r0, r0, 0x1, 0x1) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYBLOB="01000100000000000000000000b9000000000000000000000000000000000000"]) 2018/04/14 13:15:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000101010000000000ffffffff02000000100002000c0001000500e4d7e0060000"], 0x24}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x401, 0x70bd2d, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fbd}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x20040851) 2018/04/14 13:15:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000200)=""/150, &(0x7f0000000100)=0x63) 2018/04/14 13:15:50 executing program 1: syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x403, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x400, 0x7f, 0x2, 0x460, 0x81b, 0xfffffffffffffff8, 0xbe8, 0x8, 0x3ff, 0x7, 0x1000, 0x4055}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x6, 0x0, 0x1, 0x6}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x69e}}, 0x1, 0x3ff, 0x2, 0x8000000000000, 0x42}, 0x98) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000140)={r1, 0x100}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) 2018/04/14 13:15:50 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000280)={'bridge0\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x8a, 0x0) 2018/04/14 13:15:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x101, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000880)=""/254, &(0x7f0000000280)=0xfe) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = accept4(r2, 0x0, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000300)=ANY=[], 0x0) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000001f80)="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", 0x1000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000200)={0x15, 0x8e, 0x8, 0x9}, 0x6) accept(r2, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000180)=""/62, &(0x7f00000001c0)=0x3e) sendmmsg$alg(r2, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000240)}, {&(0x7f0000000300)="fb28c29a48710690672ac663cbd75cbf3c6cb75fc697dc4692f7972f5108e7556b28362234579a436ab1a1ec362263cf9c1b145fe4ab75e5917e369df3bff81dbfa22b226c257aad22f328232bacdbf34df66df0eacda5a2e40c34d9107a368cfaacfc2ac70cc243df72bb445870e7de9b75bc1d975560b4a5adff2d972994a604c9151708669680b4abfcf881fde94369ad1e1518", 0x95}, {&(0x7f00000003c0)="c33611eccc8bd384e233f1eef8bc1363ab76c388b7663dae0bf6dffddd20fb5b6ac797d4bd8d53e37e42fbb2ad0b4da82cd5f958e31ca111504d16c128bcf288e420973ec0ddb99299ec1ce9be19c16adf4b583adb4770b85b5f92b4a2e739674bb4c95e875a66db44ce549ad575a20613759b9e1d4d4fcde8e2d169a6b7717094c906ad0d7d601770118931cc01a1fec8d9dc99f4d457480ceaa1e3cb6a5770d49233bf3646b457c97d7d0d2d01bec80a53c28daba7dfff2a270118ac1e3366a2066a8601f169a1a9a852568278bf9b6cb29d89a7cf0c537755579573de1c25591e980d95c65060090cee23f0b0a10081167b12", 0xf4}, {&(0x7f00000004c0)="444f9863dc937e1dfd56e2de4bb9f3495acd00b42b7ca3a8cf603e5dd61e197cec1d4b632a91e79ec4cddf281fe07b4519b41c026a082804b721c9e1c0302e3a12f9825d1d12c662e189ce19b791", 0x4e}, {&(0x7f0000000540)="c7bded8594f0248b24448885c749c48a79e8241f882db94a93694be50adc48eb5f50f655b9dc669c321ee882c795979872cf3955184ee039eb767f78b400282d59a8f88d29ec2e3cd8dc46fd2838b583c234d9fcc283463d7819baff7bc40c801a807d19d03ce94c797a2ee5c6386f38ce8768fa96", 0x75}, {&(0x7f00000005c0)="e7035bcb1417f8d3ac6574fb52e99c601d25c4cecdcdce51d84e28dd165fb21d1a54052d644accdbafb662be9f8b79c9cb795f900bc08544b8291ffd25214e079c268792ff4d18064647620e3b8eff00a497aa79d6076fe5a0254e1bf6211b67714d71454b91b02f94b27818f7605459f36008ac52e46438ec2cf75091bf87a07e656cc776e0eec758", 0x89}, {&(0x7f0000000280)}, {&(0x7f0000000680)="73341a2df9623d7a16af12c85e0b279aa3aa084480e77b997293d5980e5b1b150e81e9cdad3ee00f6ec142869a6b46d65296fd62f89ce57f578522ea7bf0113507c55a2ee2174b79d1981cca", 0x4c}, {&(0x7f0000000700)="f50f4e52a821c4bdfcdd3be8166f155b20f6e6819c08a75865123a560b7c3876df10ce732323b3c52ff7444d92d5141355bd946c362bee16d166b33545237a4d57ccbc8f54d18eb98dd47bda4bb2f0bf3967482bb3bf191ddf09fe3ea032f8c34c608256e4213b4df2c3caf7ccf90ff39c7a334f4fc56431da548df9bfe545718910543b1e330b3ab1e35d08604e41cff66d4da494260cba24e2d4387f3be829ce708dd3337519b92645", 0xaa}, {&(0x7f0000000f80)="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", 0x1000}], 0xa, &(0x7f0000000680)}], 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/04/14 13:15:50 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.capability\x00') setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x4, 0x9, 0x9, 0x1400000000000000}, 0x10) r1 = socket$inet6(0xa, 0x803, 0xfffffffffffffffe) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x2080d6f9) 2018/04/14 13:15:50 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000200)=""/161, 0xa1) getdents(r1, &(0x7f00000000c0)=""/100, 0x12c) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x312, &(0x7f0000000140)=[{}]}) 2018/04/14 13:15:50 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x1}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="77b2760dbfdb5486", 0x8}], 0x1) 2018/04/14 13:15:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0xc3c, 0x400, 0x40dc, 0x27c, 0x0, 0x8}, 0x1000, 0x1, 0x7d3}) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="3900000011000947011b61e600000000070000000200000045efffff08009b0019001a000f000100000000000600040004000d000500000000", 0x39}], 0x1) 2018/04/14 13:15:50 executing program 4: r0 = socket(0x18, 0x0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xf, 0x9, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0xffffffffffffffff, 0x9, 0x5, 0x5, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x4}, @exit={0x95}], {0x95}}, &(0x7f0000000400)='syzkaller\x00', 0x7fff, 0xc1, &(0x7f0000000440)=""/193, 0x41f00, 0x1}, 0x48) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) close(r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000200)={0xfffffffffffff994, 0x10000000}) accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000000580)) sendto(r0, &(0x7f0000000a80), 0x0, 0x0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @random="06c7db615249", 'vlan0\x00'}}, 0x80) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x8000, 0x1}, &(0x7f0000000340)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={'lo\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) socket$inet6(0xa, 0x807, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, r2}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000002c0), 0x4) 2018/04/14 13:15:50 executing program 0: r0 = socket$unix(0x1, 0xa24c04815d88c823, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x21c000, 0x0) sendto$inet6(r1, &(0x7f0000000080)="5d9b7026bf8f7ccc4e918547e9d39807372ff369914d390b133ee5b1832a5e5f84886e182bf9a9ec5116d1b99dbc6a5468105ae14c269f37be5b2adfd88eb902dddf7d928fbbec4b3b192b11f4ef49a35d70da0a79156c0e57e3ef9c3bdd6a8848c35d3ebd1858c432428905eae782836804a722d988", 0x76, 0x4000080, &(0x7f0000000140)={0xa, 0x4e20, 0xfffffffffffffffe, @empty, 0x5}, 0x1c) r2 = epoll_create(0x4) r3 = msgget$private(0x0, 0x400) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000000)=""/20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001e9000)={0x4}) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x0) 2018/04/14 13:15:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x39, r5}) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f00000002c0)={0x1, r4}) fcntl$setsig(r2, 0xa, 0x31) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000440)) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) read$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r7 = dup2(r2, r3) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000280)={0xfffffffffffffff9}, 0x4) fcntl$setown(r7, 0x8, r1) tkill(r1, 0x16) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="70000091c400002b2dbd7000ffdbdf27022000ffe466b4c9964c3a9ce8df711a9b0016a9a8b813da", @ANYRES32=r6, @ANYBLOB="14000300697036677264300000000000000000001400f4c5c5dc94a150e6b507836791060006000000030000000400000002005f6272696467650008000100ac14eabe000100000000000009beb873002c0000000000000000007e6e7b1576c7c35f90a0e00c0ae76cc183d62d99ce07352e9c8c311eaa9f4450d657b9fd390dd434f1c9f7abe011e992a1c02dd7eeda3178ba6a601e7d697620000000000000000000000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 2018/04/14 13:15:50 executing program 1: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) io_setup(0x81, &(0x7f0000000000)=0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x71fb, r1, &(0x7f0000000100)="1a0b60ee2878542b38b51abc33f657ddd5e90cc41bfd3442aa5a266b127efa8604d9d11016b8cd366561c9a4a821867bdefb7491d808e4118afdd0d065870249581b4b7b0abb61b865ae6bfd8b6a2feb744375b29cf9189673991c2c2dd54b2c4d947cb1e53bcdab0f486cf6cb47fe685840d12600d4aa7f7a2a1e2bfefdd7f467c7", 0x82, 0x1f, 0x0, 0x1, r2}]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x19, &(0x7f0000ab9ff0)={0x0, &(0x7f000039a000)}, 0x10) 2018/04/14 13:15:50 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="8c0000001400230200000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000100fe800000000000000000f9ffffff00ff080008000000000014000600000000000000000000000000000000001400010000000000000000000000ffffe00000010800080000020000140002000000000000000000000000000000001014000100fe8000000000000000000000000000ff"], 0x8c}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x2000) fcntl$addseals(r1, 0x409, 0x9) 2018/04/14 13:15:50 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x200001) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000080)=0x2, 0x4) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="7f454c46cd0204040000000000000c00030003000700000036030000000000004000000000000000080100000000000006000000000838000200f9ff8000010001000000780e000004000000000000000008000000000000e6f3ffffffffffffffffffff0000000007000000000000000700000000000000020000000700000004000000000000000100000000000000040000000000000001000100000000000900000000000000e700000000000000d4ec98ed4af32d059c45e94e085dce3d6222b4cde029f525cc623193ddb41f10195d4d551baa02080354ae8f2bbb02f84e33917bbb8a22eb3a13fb4f4f0c2a91d61d6f90ecac8f068e6b2805c6d954e964b40390de723f9b1f03a818f2d6cac0e0e2ef0b36e79e27fe87e4f16cb6b71f6e6bbe6f507cafba760000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009856439c9c3b197e9b8e42afa7cc46036bdefe604c62f75f"], 0xa29) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000000c0)=""/175) munlock(&(0x7f000053b000/0x4000)=nil, 0x4000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/04/14 13:15:50 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000009fee)='/dev/input/event#\x00', 0x2, 0x101002) write(r0, &(0x7f000019dfe8)="270000001400f1070e0e0000150f0a001100e700f609ffff", 0x18) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x9) 2018/04/14 13:15:50 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f1fff6)='/dev/vcs#\x00', 0x0, 0x0) mprotect(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3) r2 = getpgrp(0x0) getpgrp(r2) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x0, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c014) ptrace$getregs(0xc, r2, 0xb2, &(0x7f0000000000)=""/94) 2018/04/14 13:15:50 executing program 0: unshare(0x8000400) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x80000000, &(0x7f00000000c0)=0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x140000000000a, &(0x7f0000000040), 0x100000448) 2018/04/14 13:15:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x0, 0x1000, 0x540000c9, &(0x7f0000ffc000/0x1000)=nil) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000440)={{0x5, r2, r3, r4, r5, 0x0, 0x4}, 0x1, 0x3, 0x4, 0x9, r6, r7, 0x401}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40800, 0x0) setsockopt$RDS_GET_MR(r8, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f00000000c0)=""/140, 0x8c}, &(0x7f0000000180), 0x70}, 0x20) poll(&(0x7f0000000040)=[{r0}], 0x1cd, 0x800000100) 2018/04/14 13:15:50 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7, {0x2, 0x0, 0x2fa, 0x7, 0x1f, 0x9}, 0x3, 0xce}, 0xe) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/42, &(0x7f0000000080)=0x2a) 2018/04/14 13:15:50 executing program 6: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3f}) ioprio_set$pid(0x2, 0x0, 0x0) delete_module(&(0x7f0000000080)='self\x00', 0x200) 2018/04/14 13:15:50 executing program 4: r0 = socket(0x18, 0x0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xf, 0x9, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0xffffffffffffffff, 0x9, 0x5, 0x5, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x4}, @exit={0x95}], {0x95}}, &(0x7f0000000400)='syzkaller\x00', 0x7fff, 0xc1, &(0x7f0000000440)=""/193, 0x41f00, 0x1}, 0x48) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) close(r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000200)={0xfffffffffffff994, 0x10000000}) accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000000580)) sendto(r0, &(0x7f0000000a80), 0x0, 0x0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @random="06c7db615249", 'vlan0\x00'}}, 0x80) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x8000, 0x1}, &(0x7f0000000340)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={'lo\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) socket$inet6(0xa, 0x807, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, r2}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000002c0), 0x4) 2018/04/14 13:15:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x840, &(0x7f0000030ff0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000080)="c6", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500), &(0x7f0000000540)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x3) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x2) 2018/04/14 13:15:50 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) [ 70.890893] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/04/14 13:15:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) unshare(0x40600) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x220502, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f000069a000)={&(0x7f0000899f60)={0x2, 0x200000e, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in, @in=@multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0xa0}, 0x1}, 0x0) 2018/04/14 13:15:51 executing program 1: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000489000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) lgetxattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=@random={'os2.', 'mqueue\x00'}, &(0x7f0000000080)=""/167, 0xa7) mq_notify(r0, &(0x7f00004c4000)) 2018/04/14 13:15:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'team_slave_0\x00', 0x1}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x80, &(0x7f0000000580)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000017010000020000000000000000000000"], 0x18}}], 0x2, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) 2018/04/14 13:15:51 executing program 6: syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) signalfd(r0, &(0x7f0000000080)={0x7f}, 0x8) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) perf_event_open$cgroup(&(0x7f0000000c80)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) ftruncate(r2, 0x9) 2018/04/14 13:15:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x200}, &(0x7f0000000240)=0x8) set_robust_list(&(0x7f0000000380)={0x0, 0xfffffffffffffff9, &(0x7f0000000340)={&(0x7f0000000300)}}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8d, 0x7fff, 0xdce8, 0x100, 0x0, r0, 0x59a6}, 0x2c) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001400)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x3, &(0x7f00000003c0)=[{}, {}, {}], &(0x7f0000000400)=""/4096}, &(0x7f0000001480)=0x78) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x20000000000001d1, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000025000095000000000000001384ec6bb9d06f3ba234b919030000000000000000000000000ac2d1a3fc2bdb2c91906195eccd00000000000000200000"], &(0x7f0000000000)="73006d6b616c6c653200b7587bcb94b1ecdcc3bc244b006cfbb28d05a55116a9d1808f45499f94c40104000000000000018933c5816c2d207a05f8076722c470625e0998ec05d756f0d7c30000b4f7e18036684ce38b6e7ffedbadd772193d9a2bca38b4c13ff33fe38fb81d1883c829d2961f57030898ef7d3b78c42743a44a0ad5275ee58d9831a0ac57feb794f7eba3bfa1fe18dd18d5e1d2ffc5ca1ad05ce56cafb57db22e63f6b5fda750d6d734c951523bd3746b206311cb945c4acf9605714e492a5181d0ac87bab5fdd6eb7739a782b74338ba8a958e2e9a1e7beddaa9622ee2bf2e91", 0x8, 0xffdf, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r3, 0x184, &(0x7f000039efb0)}, 0x10) 2018/04/14 13:15:51 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fcntl$setsig(r0, 0xa, 0x3c) fchdir(r0) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x0) dup3(r1, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000001100)={{0x0, 0x3, 0x39b9, 0x3, 0xf6a1}, 0x6, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x101, 0x0, 0x6, 0x80000000}) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "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", [[], [], [], [], [], [], []]}, 0xf00) 2018/04/14 13:15:51 executing program 1: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000489000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) lgetxattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=@random={'os2.', 'mqueue\x00'}, &(0x7f0000000080)=""/167, 0xa7) mq_notify(r0, &(0x7f00004c4000)) 2018/04/14 13:15:51 executing program 7: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x16, r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x12}, {0xa, 0x4e21, 0x6, @empty, 0x9}, 0x6, [0xfffffffffffffffc, 0x1f, 0x10001, 0x6, 0x0, 0x1, 0x4, 0x9]}, 0x5c) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) 2018/04/14 13:15:51 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x80) sendto$inet6(r0, &(0x7f00000000c0)="f629ee9ea0ac58e43e1d4894fd4ce119b2beab9aa5d7b4cb85242e76cc8d3831000d78bb397e591d296ca68e20418f039439908f30997351ba7e3809b9bfc6eaf6cc09aa870254d7ae93d1ffad47253275081499f01f714e944156732041074adb3844f9591f9aa2f88cafb12bc602", 0x6f, 0x40040, &(0x7f0000000140)={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/14 13:15:51 executing program 3: unshare(0x8000000020200000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5405, 0x0) 2018/04/14 13:15:52 executing program 2: unshare(0x40600) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), 0x4) r2 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff, 0x7fffffff, 0x0, 0x100, 0x8, 0x4000000, r3}) ioctl$KDMKTONE(r2, 0x2275, 0x0) 2018/04/14 13:15:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000ffffffff6c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ff00000000000000000000000000000000000000000000000000000000000000000000000000ff0f00000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/14 13:15:52 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x40000000000001, 0x40) flistxattr(r0, &(0x7f0000000140)=""/45, 0x2d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={0xffffffffffffffff, &(0x7f0000000500)}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x80200) r2 = getpid() ptrace$pokeuser(0x6, r2, 0x8, 0x5) sysfs$3(0x3) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/176) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000180)="a1f613ce9432964de8cc8cedec3954ba7442501d96e220238a61c38a55d4ea239f7e4894a754f709683108") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000640)="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"}, 0xffffffffffffff7d) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x20102, 0x0) r3 = accept$inet(r0, 0x0, &(0x7f00000001c0)) modify_ldt$read(0x0, &(0x7f0000000200)=""/6, 0x6) pwritev(r3, &(0x7f0000000440)=[{&(0x7f00000004c0)="2e4f85161b142d996ba69e09974a62c01cd47995e91e9b9d959c4415d59696b43d7d40be849920de4e3d20bdea6eec7bc6eee06c16b957989800b12a43e3e65208c58659c52dd7cc24a435246761665ddcedd743b1b68214e9bc143f838709c03b0824f8c3c6e30b7488379eb12aeea50dd1d1fa4549f083525a7fe8d2995d587d51d757d08d523484fda2d1e7019e7ed7117ed57e8b8077fb655bd8", 0x9c}, {&(0x7f0000000340)="0447653f4d796565e56fb51e3cfa", 0x24}, {&(0x7f0000000380)="55cb306776a48a3ddeaeb290702c5baf913368a74ad4f24c839838d491e0d8a9170d74a24509cc60c3e7c226c7804c8e839c0e34866d01fea0c1d309a0fd959e00d05ed412ac1d4915f1a7688c9a2f8d382f7ef051af5850ad7bffc63e85f5cc0c2a00984cc928fd047761a7dd2b68facfd6168b668099a83335d659276e02faf3f3fb0e", 0x84}], 0x10000000000001b4, 0x41) 2018/04/14 13:15:52 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000180), 0x4) 2018/04/14 13:15:52 executing program 7: unshare(0x60000000000900f8) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x9b, "67eac4e2db6ef228e2f2a1f5193a597c21a3f28c00870988a830ee41538f3a354298a39e1dc39a9801d5118831c87fd33f1230b06f562be3be5a341c89c6bbc665e5614be03149415c30de11a3c1328c5d59d2df8ba83ea7f99bc1fdbfff5d65b9a297059bb1a6d5c8d45bd8212348a0f33322c8595f90a2c50b534ee4887290368d59d0986778654728287a245d767fae7e9235261f65f505687a"}, &(0x7f0000000400)=0xa3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0x800}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000500)=0xfffffffffffffe38) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x1f}, 0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x400000009, 0x0) r4 = msgget$private(0x0, 0x300) msgsnd(r4, &(0x7f0000000040)={0x3, "1a13d0eac6f7f004b4c5defc4ca5f74c565b1112aff576f8c0df4e4487575dd896a9337142f2d7832010b02a17a17b6d69c9dc5c7401c2cd5d3d5c4b3caaab4a7927ae3bf7220dae65574af99c46442abc3306b15b4f8ddbae3c3414c851c0e76c23f21d4567d6d6dfb051b1236209801b7194f4406a28b810a776e465b2e70ca865655c6aec4af9e10d68"}, 0x93, 0xfe8f037aa2c33f98) preadv(r3, &(0x7f0000001840), 0x0, 0x0) 2018/04/14 13:15:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x104) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="9f5cdad9d5b5b939dcdb6b4e1ede9dc02c204266b07146491daef982ef747ec7ccf350193c5958efa6c4a8726dd04b23d5a6e0cd7a62fe43a38bc2746e8e71c3b19782007143cf816ebea76155899382c71c904389793d606d51d504e9600db80519c3983fb0b7a5f0608f49d2a2f4f8d97b83cb2a566922d9fb543b28e9dd3c637dfafbe36f247d342137eae57fe2edd1d71213954ac16e599ac7f3cffb10345b441358f0268d56a893f661bf88984a91be8bb7dd0a87f0d8bf096f7d74c40962d67dfac984ccfd5e644aa42211b2bc49d370d1340a26bcdb05b8240c31eede3375662a", 0xe4}, {&(0x7f0000000240)="bb53a141698baef215a3d2d071e3c68a3880cbce357d7f76c1245ee7703660b047d97faa87e3b964f870b91b32f142283f29e2", 0x33}], 0x2, &(0x7f00000014c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0xd8, 0x117, 0x2, 0xc2, "55734e679bbb3dc02a504b7602090c612064713b199dcc4172bb1af0f13216440ea2a408be42e830979085921a0325bf887bece001175c14a6a2b5bed2409eb2658a7e6c2dcd4888e16133747a72a1d13fd320580c9beb4c61640b55fac2b1872f3b45e8e4a779d8b2ea53fd6a6c52a6a2474eb6caeddb8e9c4435c1a57171dbdb00fbe6c380cd8fee5c00653a269b095dc19e7cb6daad1db50265b4883695ac5e0258275b152e934a31ec6e3a01b7cf979fa1c2457e54d519570106dc967df4e315"}, @op={0x18, 0x117, 0x3}], 0x120, 0xc000}, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) sendmsg$alg(r1, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000001700)="fa8fa83a8dfc5b7ae8f61b15d5d1721fe8785ac2f71fc49ce5ae642fda2f4601ee2c5e274a340a0e2991293d990c92027fc6d8c51c73", 0x36}, {&(0x7f0000001740)="54ce04c09d4748b10c4e8357503f770fd5d299c6bd73490a30ad89b8651538801440dc90ed336f37e5d0c7f42a5a2d64", 0x30}, {&(0x7f0000001780)="95cf5d778a9e743fab9e69712d1f372fa25a3200178c29ebf5e6d9b3a972f12b4e91c59913a759e5c84bd8494fcb", 0x2e}, {&(0x7f00000017c0)="6c5127d38ee1ab35eb84b4d7ee9d0c27fc1610f1c2073c", 0x17}, {&(0x7f0000001800)="6cdde73b10e74ffcc7124c406805b8128686d8a5c8156cd336fc35fdd00a50284d8bc089b312f2d25dbabdf8cfa5400f833049bb6c919645854a5ec849e1202a80678765cd50a6f9b0be71e7a7f2523f50f85e00b2f2cbfe4f7181f4b66c5b40f0140da7e35ea15b14868eeda4102aa199ebdabc21324e50a5da4a46399c9212b3837d885d8c7ea8860e5c620551e7619303dd9e5e7bcbd10dccfe68ad234867202391b23229c6c3ccdc0282ecaf386bcba096adc805a65adfb6acbceb23c6d1de503f01cf195f00d66e10dd151de16c78e7f1528e53aba914fc03", 0xdb}, {&(0x7f0000001900)="ad82f890d125150d7d462511424dc84fed42ca70c5b0fb3a1e3282d8a3ce75d62f62ffd960437433d2cecc6e87ebcdc20323c85c3a6cd598104c8923631caa0107826fed33a48da82dc9f509cba993ff2831ab3d7b1f0bbaa0802dd4148a55977068868dd70662136e9873dc023f42ddfec1a66829810df6417f6fb3339bc0c1aff1e83e36b704ef1164bed175c3917b5aede9a2147d7b77a409a0cf38e462f9a96d9f0f4f9f474635caba7cf8be02023161a5f8d7e64280642799479d446beeba695ff5c68052eae50918f41a1235633ccc82f41d7e0c9a2944db999d4f226b6409fb63eb6432937769", 0xea}, {&(0x7f0000001a00)="0efdaeaa1881ed1c135b4d2a60429d9ae300125cdcf5a689ecf522a75d576b475c44b54b3930d948d04834eae0170de3848c58f8fc", 0x35}, {&(0x7f0000001a40)="3086fd300f7afac36f0c13055ba7f7562a338da71462689e29e5128a4101aec132cd678c0cc7b3a7bc237aa8d3edfc6848a1dd167ed37c5abaa2df50ece5f17c8486caea40d20cd154a7a36b01cc5ced3a65c6a36e3a6bae84cec4477ee3da2e83506592f4463d4782007303c57ac2786f16db7f1a5ce59aba0673949ccc823a75639d308d6a77665b8d30b40839b9f0d0580b0cd9dd7a4f05dac107e4225be20c803cb392275dd757b984eb5e40fab95853c73344b5e35889760fc9a2be7dbc9601c4626a3c855862278af4339506a2e63ea78565e1c80fb07f55374a3c2a35709a9cb8d9a809c9abf6450564433e88aa668a539d722e643846c5f1d894a151fcda827b5eb0a3e3e9e60778073167429ac634c636b6d5da7a1bc8fe292278d6a76a355dc174623e0c3ac228a7236d27a82320f6dfb871c8a3bf63655655e68d3a6db6ea94c5f88d9d086b2e3e2eaf6142348205087354e575231d799b64cc354d7dd9fa753d06d936709b874aa1ac3768f025fda341d060aa9eaa750b47e9afac13a483ade452ee65639972bccd78c0b6946e58d10d974c7be5e3c82470c046c8d6ba1e7a71505652441d9f06a5c8c40b8e8d33f51297110bf379469a502938f00f58b645a873b5ce4d078b2490a71fd0147d3c0773dd5491468a849ea03515f28686eebb2f9c44076e815768abe2230c57dc1c1d01425167ef6234c0cea2334e2ab87439a68a237f4b7c282ea416966e7be61da5a38c3d81390872dd102ccb2dfff8c73da08c0ae977c97317ab0f95e902b75fbe0311fd220c4c1f049dcaf6149e45c8543624b925e774ae9e872f2e5d82a2a0caabd2dc122a60642ab429e0e73f65927f0336c3f28828792092bbf769db25ee5cdddb30be49fadd88f963de04d07c32c556e88c8324477e6307b0315089292356293f0c9144b48657ae4afc46817faf2bdedfecf41e51e594805efaac8f792959e520d424168b9b82e1d34c1570208179325919127ef73fc15cc8984fcb8f72132a432ebb41e1a457a7ca1c836e450aa67eda39e2c2fa93be5791056dfe925fcc357ea11fc9756679c48defa3490b6f447ad99a0becdbc175ba88fa87165efd2a1dff13998e141ee6ab60ad9833dd505a2afcee640c2e3b08e4b31309d5855da906af3c893eae14b042e0803086bb9108c8cdbdf36812b1634225745d9ef1e33a829b5cffead84c433fd82c09e0fe01516e8ebcc219a3679692f7c4a61b059c4854deb1dfbb87519b996962619e38e662bf1ce76b8171a200f6210c0225c75beb371f8b4be78a9dd44994ea9f0673bde94fb7dc15fc73f3b5070f8c31c886872280c4540f1198ec4961b6ab788689ef6660bf5644c09ed63d2f183b3c3a6ec3c2499204b8bcf40287aa0c75abf44f3d566519a89255b39d71cf6780b1f1c716183ecb551ec58a1f037e9e5adb281d0cd11c8cd0e63c687c0b4289987d317c0081db8ce48d843275129ef3780adfcca4a69ed2cd61a11939ae8ecb31c2156fe4c4387f8e35ef90ccdc3df9a6998fc4408c464ab7ab0b9617bf9265ecd80ca2d8924b1935ad569cd27f0576749e16132a8ac5a51aa77c1207f159d547a7effea4a4deab10f6cb8c8178c35d24c39fe3433dd45fc728a92f9efcab2f536518fef6ea74bc3ff3b7a0763fcaed35aa48ed1b920ff14472bf9528250378f26c42a73e69bb2cc90775619da7dee8f7cc975a068b5943b6dd388bb87f04581f879d74e5cd41917da03f9e26cfa00d1d0cb86d331aabd51629ff3b570a37dc5dfed518a6679572aaed47db0b4cbcccad0130a1f3f4f72abf736fab1f9f62784ae9555176f2f1f1b1e771d8eb5ddf8e9e099db2f533dbf49e6284c3f4d2da3643449a51e0cee9cc8d0e424571e079aa4ea0071f15639e71625030824e236e4367a42cef90760be7698021720fdb4d810936e37ce7536be524218817118c0700fd8afd133d4789d93fa9bc9bf9b251076d7a854059cfa1cd101c240694652bd667fa49fd8d49ec10e906d7bddfe0dc2b5fd920aa07bfb731afa7056903b8653e4ad39b2b289d2d6bf12e4b0cd968fd2f81d36b43f8adf778efe3aadcf72f9ea38e12d133a35b690a237264892652e867b9bebf83d6a4ea28fcff11e29f1df0ac1042d314586b393620fdb39d0fa19e217c63729301f61e7287a6603a90135b48fd7688b8c373b84c39d10b5cf480560ef1d07345b7d7b14836728548151a751bcad97761753fc5e0ac5b57874a9fdf50e23794d7a845e8925fe2c1e0b74147fa5b40681d37532ff38f28db4f86ccc1c81e8fc239c1ac02dccda6e99d7d5264e6ff3ab3e4fec2e04f72a954fe29b080800bdc57a1badb1a573ae1c3f54a877d83c983e96a05914f2f02ffadf0e3d25ed170f7be8a8ad394a4bcf59dee7d7246c9036c7cf93c52d8edde0644d8e9092edadd61e6c6b6ee4348136d4153fd333e44d771d210e8d759086eba6f2b54ba8dc3672ef6157077ba3133cca10386d2813bcdd2bcb66e4a60291cb4a087226a0a2657582feea7675c7da9e093dcc21319918ebe0ab1fcbd23e77afc08fee16ffb531495d18e431db66f29725cc4dbf9d975958e455912f8682fe87510ac17b62892278346ab7b2014dc09ac97af91817b3c4eb74f3a3e3eb79280a6becd2c730df4fc8be15b112f7eee67ffd3fbefe8450cb274e0392bb39eb4c43f7ed4fb5de003ef9deda917dab77eb2f76d48d004e7c3c4a52e3770a3a8a7657c2634d5c332cb24d1a2ffcea302b1803382fc145115c6769ce74e0095bbfd24dd67adc9caf44f00e7e9634ca837fd0e671d5564f10a2c65db74240e40c783f1d0083a054f3aacbf5cb12bdf89a4692492c103908091f5bdb02b835f5d88a3380a8a81e363fde115ed7cc475267c10d1221da44088a955faf284578cd5d34dacf5ed6c45c0429b65f902035ef43512ca24d9ff2e80128a66e6c874e9ad28dae18dfb8316c461923455121cfdfd21652efa58b0ca086338d5fa989f16b45735dabd49a65030a2f89fc14a51315cb13f39e1e04fe088bc0a6b8443a5ceca7bb8c0735cc87c45f636dd25b99810dcfbd426498793ee7078abdc66fe62e8ddba64da097fb7e7af54c9fa587cd67d5835078a275cde751dbe8d0c8ceeda52fd9792d95c8208c9d619345539d5a8fb027289a30d7be4ff2eb0f38ab3cbe7252cf8aaa762654705e5711608bc7d2e0028970264b4c652c283d3042fa8c7b7bc2eb8a769d283a4d6ef5202ec7b3ab557f3014498d5f907f32a2d014d91e7b9164e135b1615fa07ad6f6287b6e1b93a45cf1de7baed48eb9f8304190c370aeadbb7fca3cc3a502ebabc447ab85cfc39eba3df5ba78390825598002e64f00c80675e263e19cf817a1ad42fba9004e93f07733100166e990cb969c131b6aa72460e54442b3c41dfc2bedcdbd19f3c1287c38539a42a1c3737c255bb8bc5227ecc90790ce44a37f69f4a17039f2e23127983fcbac41071b9103963eca3814a93bb1535ebb5ae48f4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0x1000}, {&(0x7f0000002a40)="ec4d2395dc6ddef69de4e1993c9d27c2c6aa0e28c566d9b1f481e3afc6d9feba46dd9672414dfc2db14869e78c5639f2f619e2c7026e4aef21d32d7ba754b7aef2cc16def4414a324694eb25959ee957ecf4368cfc9f089df12df45b8d6c705427fd9770dd64bfea39185b9ed914dcf43c849f92fe5ce0efae332148a6ae1764d203f1f53d467c89d3ab710ad668393b2bd07b5910ea8cddaad9fbe977d6d471623539092ae10391ad61df11206c512d6a5fc08cf4a869c06a04e4cc2029a6a1b9f771be3d56c70de313", 0xca}, {&(0x7f0000002b40)="c4ac3fa8b2b7e0bd6c8da1ae870d1ebdbda49affee8d04f885bd6862f165a039cebd3fcc2cb9330190a751cc78c161a8605e3fb8e2783c89877cbe9c548a52db8fa2a5f5abd79eb348f1ed9d72dbcf07aedbb1e6f16ddcb934eb807487b4046e00425bfe59d9813bfa70cc791e9326903b341cb5508ce46d346a13c20fd590da965164448482af2fdd8ea6f921dd05446d21226231c9e4aaca5d9ef467981830a3e9df8525803272d13474692b6832e8768b502d060dd9a03e9af7a37b1e5e312217527ba0a6e8f8e613892cec71d4a184fdcf59be01ec0fbe5fbe46993a1a2e54e0cf496715f41b6933fd6f8d08f9b7254dbfd2fbcee3a26f", 0xf9}], 0xa, &(0x7f0000002d00)=[@op={0x18, 0x117, 0x3}, @iv={0xc0, 0x117, 0x2, 0xa5, "6595d79d56a658dcb583195969f5fffe6f35574efd8bb9a8d5d10c6f67165ed3736b2f02a7edea2b71884b1047b21b08e93406d1c335fc822c1b0be19e86993f4399a0168ea576db4925f5d0fc480fa50f6c18a8f75aee08d96dbe6ba4350cd3e289d5d20c6dd098cfd22eee41e9e85f9b7fe5cd609ca374b2dab22c95f7d345743844bf83d82e8bd25be29f3ad9edc81b5092a7178c9dbc8443de037641e195e4e80d3ff2"}, @iv={0xb8, 0x117, 0x2, 0xa4, "0e92754a47de0aa2a42563bcf374bfce6226b29550be3eaf7d4747e9d5db0f888a1977a99a0585d9c64548b785dc3a3046cfc0d897693f6e55bb4ef48ee8aec6fdaf748d95a89bc535f646ff86d280291d3687e9a7d2cc0241fb569a60e1ff4f0595b9ea5ad9ba3b093798c99394edd466892f8b63405e39399b05d3a80e7545867faa0758dfec3344d6a0690cd1cfeebc1fea2a21681e6c355493c75eb7dd65429720f0"}, @iv={0xc8, 0x117, 0x2, 0xb0, "40e1fd9011d5ccfc3ee82d389bc9c0f44f4ec224f86663e88fb6617bdd2862d9a7d2d016dacb922b39fbc137ce270fa7272cc83918cef143f5402a9b13d5f65613fe56b180480a54ec2726e5347aca7c93bdc628305a607e8a59f71fae0a251d937bd655e9f92796911995467ab8482065a0fdffe4f7ede48b4780b9d8268bf35a64cdd32b570945234a99ee07833156ea1e4ac7f8e6636be02967adc61c048b61d18785339e59454cba64478cbe3892"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4}], 0x288, 0x4000}, 0x4000) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001480)="e6b38bd05a7dd351e28f7f1caf6f6e8b", 0x10}], 0x1, &(0x7f0000000100), 0xfffffffffffffe52}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x2}}}, &(0x7f00000013c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000016c0)={r3, 0x6, 0x30}, 0xc) 2018/04/14 13:15:52 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x88a80) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) close(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x6}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/151, 0x97}], 0x1) 2018/04/14 13:15:52 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000a1ffe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000accf68)=ANY=[@ANYBLOB="020300060e00000000f4ffffff00000005000600000000000a00000000be000000000000000000000000000000000000000000f6ffffffff0100010000000000000000000000000005000500000000000a00000000bd5301c9f4735c7f00000000000000000000010000000000000000"], 0x70}, 0x1}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) 2018/04/14 13:15:52 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') pwrite64(r1, &(0x7f0000ed6fa9), 0x0, 0x8004) sendfile(r1, r1, &(0x7f0000000000)=0x43, 0x4) 2018/04/14 13:15:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000091a000)=ANY=[@ANYBLOB="000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10344) 2018/04/14 13:15:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x18000, 0x0) flock(r0, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)}, 0x10) r1 = syz_open_pts(r0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x100) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x22, &(0x7f0000000180)=0x2) 2018/04/14 13:15:52 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10180, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x8000, 0x800) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x80000) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet(0x2, 0x6, 0x8001, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0x7, 0x3d2, 0x7, 0xfffffffffffffff7, 0xa, 0xffffffffffffff9c, 0xfff}, 0x2c) r7 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000600)) r8 = creat(&(0x7f0000000640)='./file0\x00', 0x8) r9 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) r12 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001b40)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000001c40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0xc) r15 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001d00)={0x0, 0x0}, &(0x7f0000001d40)=0xc) getresgid(&(0x7f0000001d80)=0x0, &(0x7f0000001dc0), &(0x7f0000001e00)) ioctl$LOOP_CLR_FD(r1, 0x4c01) r18 = gettid() bind$netlink(r0, &(0x7f0000002280)={0x10, 0x0, 0x25dfdbfc, 0x1000000}, 0xc) getresuid(&(0x7f0000001e40), &(0x7f0000001e80), &(0x7f0000001ec0)=0x0) stat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001fc0)=0x0) getresuid(&(0x7f0000002000), &(0x7f0000002040)=0x0, &(0x7f0000002080)) stat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002200)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)="8430", 0x2}, {&(0x7f00000001c0)="d1ab7d1a4630c1651dfca4ab8e815103ae123952d5505d14fab29e3629661ac377d56a7f1e85900a24883088d57071f4ab4af4ad863a139f5430873fc2289fd5873e5af8c6394890c7c4efe144097a22b77e9750cab919cd7aec54a80fed03bfeb9291ad031e0135d9c3c778c7e6104d02987934c76c2724fcddb1153c7e8448d968d6daa21853deaf92e56edf560a935dfbeb37d68fcab5ec7c0eebcde8121fbab01b2c92520ac12849a8f79e275ff109554392fbf26717f8a1682d1e062aa4662e5c3066db7e279038cfe0951522cad9035eb8d098d6", 0xd7}, {&(0x7f00000002c0)="223c146ee9e3ead9321a8ff3982accdd15c4ea3eb9008319cd56d3ffe81e747b62cf0bbf14e6eec40dedb8192ac19635c3fcf61e7fcff6c812f30c4ae8ada71706f0292f92e8b70a3fc87bb554f1caab36b5ffaf86d610ed66740a2b7769ce286d1d2dd4b78923b257e49a853a0699c383a753cdfa5a9fe200f99477205672fd6e530f22d40d0f5b470ec7ea3d0ad34cb3f60e68d5d7f98cf53c18b058f5afc8aac374bfec18865517326a", 0xab}, {&(0x7f00000003c0)="bbbb665251d15643c960811e612ff93dba4b6b5f431034e2fe70cd607089a6a002b3b5e6fcd0328adb567cd6377ea4a5409375a5c13ffbc198", 0x39}], 0x4, &(0x7f0000000800)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x20, 0x1, 0x1, [r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x10}, {&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000900)="66d35f04ea3660641f852b8451d22b4b5f1a40c43985746ea11ae29174d7bb219599e31847520485eaea207482994fcff7745b9d40631a37f83398e531e1c4d049c5b8a467d810eced9213faf519519edc17286942cd", 0x56}, {&(0x7f0000000980)="5b40881aae04b5ee65b13a43bf6e7d9f", 0x10}, {&(0x7f00000009c0)="0bbe3549c6e80d833b9da5db19573c1d89260c0e9bbac603543034b4e4940ffa149f5b5ad0969b18e2ae64e49f83eec3df8a1ff21038be58a547659c49d2a69dcba083f53fd4b574e86f28c62e45a3e9b0c253578c0a2713d48d14198f61ad7f5c40c3ccc7c40c9798f60d9c052ec917f0c6ee503b78d26ac168ab4eddab4cee51cbb38b6314bb233d4d54c6275e", 0x8e}, {&(0x7f0000000a80)="a525b81758799d96aabbd07d6e8434f4fede115b5b54441eed8ac5806b246116a4ab53479b3e3f6c642972e19d7a5ecb4a", 0x31}, {&(0x7f0000000ac0)="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", 0x1000}], 0x5, &(0x7f0000002180)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x80, 0x20008081}], 0x2, 0x4000000) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r24 = syz_open_procfs(0x0, &(0x7f0000000380)='sessionid\x00') preadv(r24, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/04/14 13:15:52 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x10000)=nil, 0x10000, 0x1, 0x10000000000003f, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r3 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x4010, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x48) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') r6 = getpid() sched_setattr(r6, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r7 = openat(r3, &(0x7f0000000040)='./control\x00', 0x0, 0x0) getdents(r3, &(0x7f0000000000), 0x1f0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) dup2(r3, r4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r8 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r8, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') accept4$packet(r7, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14, 0x80000) setsockopt$packet_drop_memb(r8, 0x107, 0x2, &(0x7f0000000240)={r9, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000080)=0x0) setpgid(r1, r10) 2018/04/14 13:15:52 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="e31d66b87e50", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/04/14 13:15:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xa0a40, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/14 13:15:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') lseek(r0, 0x0, 0x4) 2018/04/14 13:15:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x10000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0x2, 0x0, 0x1, 0x0, 0x1ff}, 0x200, 0x7f, 'id0\x00', 'timer1\x00', 0x0, 0x6, 0x8001, 0xfff, 0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @rand_addr}}) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000000), 0x4) [ 72.666175] QAT: Invalid ioctl 2018/04/14 13:15:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x18, 0x0, 0x0, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000016c0)={'filter\x00'}, &(0x7f0000001740)=0x44) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000080)={'ip6gretap0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/04/14 13:15:52 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') pwrite64(r1, &(0x7f0000ed6fa9), 0x0, 0x8004) sendfile(r1, r1, &(0x7f0000000000)=0x43, 0x4) 2018/04/14 13:15:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x4000000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x8000000c}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/04/14 13:15:52 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000010000001d44c0000ffdbdf2500000000", @ANYBLOB="0008020000000000"], 0x2}, 0x1}, 0x0) setitimer(0x1, &(0x7f0000000080)={{}, {0x0, 0x2710}}, &(0x7f0000000840)) 2018/04/14 13:15:52 executing program 6: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x39ac, 0x8, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="c06e165ac8f029a227f26362ec99e7dd56fe9bb92115a85fe7ddf0a19dc842eb9e8f81dae8d35cda949bffed07c1ff471899645e094a713e462a51991c2e43dedd51a22002f0c1bfe9c62a3c851a3bc94a72d33fd6881bcf14080402482deb77ae09425306145527d8189b8944ff09000000d533c96f311a74"], 0x86) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x0) r6 = dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r6, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r7 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/14 13:15:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4543(rfc7539(lrw-camellia-aesni-avx2,tgr128)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = accept(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x1}, &(0x7f0000000300)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) 2018/04/14 13:15:52 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000000)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x2) unshare(0x280603ff) socketpair$inet6(0xa, 0x80000, 0x3c6b, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r2, &(0x7f0000000140)=""/15, 0xf) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000200)=0x10, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000001c0)=0x6, 0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)) 2018/04/14 13:15:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000000300)="036d643573756d00", 0x8, 0x3) fcntl$addseals(r0, 0x409, 0x8) 2018/04/14 13:15:53 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x8}, 0xffffffffffffff9e) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000008b00170100000000000000000000000000009500000000000000"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/14 13:15:53 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipv6_route\x00') mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x8000008000000) write$binfmt_aout(r0, &(0x7f0000000140)={{0x10b, 0x0, 0xac0, 0xfe, 0xdd, 0x5, 0x248, 0x2}, "0f7ae89e234e0ba83c8e4f576fe3e181ab09f418a756f103fd1a85072701cee4113abc161c6fad60e3d9cbf16c1290b973ed91f667ed38ac9d862f493fb8cd260e36e009eb3b7a2885b76a95921f6be01b", [[], [], [], []]}, 0x471) getgroups(0x0, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r3) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) getgroups(0x4, &(0x7f00000000c0)=[r1, r4, r1, r2]) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/04/14 13:15:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x51b, 0x400000) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f0000002580)=[{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000140)="6f4f8542bb01d19b0f1ef2220331564b1df625d58bb089f7cbafe780b28d4d5513694d42aae1f244251b73368f50fcb569779c9247ad466430531a9d2bf0f2654e6e6b56da56d1dccbb5168648dd0304d7ad02b851e4ec26cf344c034eb6971d9bd98bc7140afa37b4e05b072367aa1550c48255fa078d791e150f0816a791c6e53fcfd9aa379adf6ec9ac843beb6bcb72f59a4f25f3957f0266775bb0b1dec6a77d0d0d4b48d46c421f784dbab59717261b6caaa4ffc13d8b8032b336c09ea90017f4629b5ca840a1e37c2c399c358c96f65f1d16d31932c46e9cfd9e3ebc8b19d5a224e0d155c1062b6eb231803d77d1c7", 0xf2}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000040)="6a261d", 0x3}, {&(0x7f0000001240)="58e9788a0d5b4317fe9ee0981428443ceb9f60a1cc25d8744e889ed88d635cb9c9b0b4b89a83544deb8fb6bdee6e1218621fb9cc53faa9fd59969cacd69df5d388dfc3d35251e72fdf373428ab387cc44e25bd8bd73f18296036de72c54363e05761ea41248a014698", 0x69}], 0x4, &(0x7f0000001300)=[@assoc={0x18, 0x117, 0x4, 0x28d}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3}], 0x60, 0x4000000}, {0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001380)="38e224612b3282c06900d27ce5a73ee6c65ddeb5b1af96db42135355bad41fc27f6fd1240b6e8cdf004e12f4e89546ba313b19f0e9412a3e8f3bcfd7c6546d75553d5ad3607d6538c347cb69e97013", 0x4f}, {&(0x7f0000001400)="9c37ac945a2daefe0395d1cad63da77dbfd8446da2a8d0edc1297d6648f66fedba4cef10603e3f19c94556abd04c109e60fcaf0368e1f499638668c2d9a2b744f2402bd3e2d792bd862b498a07d14ec21bdf", 0x52}, {&(0x7f0000001480)="4de5ffe50297d196ffe116e935064c4ef79751215a4b4540ef9c425bfd3ba0310e23bf936333def16bd533f7054f18299585fe60c4899a1dced22ec9660e01a28bc94b6e69b68e5e3e3a55ab0dcaa5ed72f7fc008d1fd2819732760690ec0c5a3c1f1c03f8207b48d379ac782b080ad4f5c9e6a901768fead67e5598f2363471d60275901b53723da34dfa3e5837966d3922557c9582cfd22945512df8eb2a10b18eecff9871175ac601472aae2ac45c61654b8b97ba664e03d5794225d7b7f0fc673715ee3f32cb128901d95f2757779cd3d6684c6b346954ae61cf0ea011bf586cb51d12d01b31", 0xe8}, {&(0x7f0000001580)="2defd1db70bf5867cea58e68ffc476f700740ffbedaa54ddeddedf06ebcd567a8f4d4a0ab006c347a8d2bbf7020b10a37bf66c075e03e3eb71148bbe754db4a6763c27bf3e0a582b8e28ec4dac69fec6194bf6a430b03dbeca3a4c63ea3beaf4aba317eeacda30ef250537196b46f9c28fa3969c8163dbe0091463add89ed592db74602688", 0x85}, {&(0x7f0000001640)="d915f08cd7e34e9a2460dc57633d337f2d45aaf826341bc116967ef82814a6371a6556e77d3eb4622d4e41d76634cb81", 0x30}], 0x5, &(0x7f0000001700)=[@assoc={0x18, 0x117, 0x4, 0x80}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x78, 0x40001}, {0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001780)="e99cd621da886786d7aa4a6844f906ead40971aa8432c5047cd4247b4054c9b00ee09de8ff8953ea96fcf1edea96709e3ddb6a4aa43bee25902b1570f8516fd7794a9dabbb9047d802dbf074b0d1c10bfdf84f268e7753af94346afc395d4a017f9036435b18bf4123053b5ae1694599c445d638d7c2a6eb4cc5f1ae540f850bb60b0b8b22781287d07c5066", 0x8c}, {&(0x7f0000001840)="f20d39b6c683b9d7fabf2fd4279c09b06b2810acc4aae2eb78fa2d026460a8edc73a18edd9af005796dcef6d78236ac94e23ce1c662b6f8cd3b87d8e0934924403edf0dffd8cfaca9f708288ce0d75db7defb8d85c0b7c54a6c37e9d2989ecc05cc217718361e55c048afcf0d4878be5d11fca8d653258e44bc0c5cbcfc2edfe768ce1828e0d554c5f6afc68c59edb819c53e41361a841f16ce759f869a64a137e0f023cd889130f3be1d796946304445c72e66889950f019d53701cc2d0d646554551bc707463ac8caf0f18ca2fa67be44b0cd757777d06142685fc81d630a3b2f9634f9fd6551b702cf740180b", 0xee}, {&(0x7f0000001940)="32cbc6b416b1a8971a0eb9f1545aae18867d0c", 0x13}, {&(0x7f0000001980)="0778cdccef74ae5b575162446c9d8701d134c09b416801901f9e", 0x1a}, {&(0x7f00000019c0)="0ea30618cc08e6ce646b428d23d5f6a16eb1541598ed0bb0c26a1859c6cfd3c7153d19130b5b20ca9183b8da6d1fce2ff89894f7ec39d5fa8f9687c0e879bcd53f7e5b6ff98ddf3086cd9300d6618a95ee9e8bd2aaea9e8cde9fec7dac6bda80f680a6e5c86f8b64790670c4f6f609c08c235f7bb621fc8379d0535042dc8fe4caa226ebc8dd0d720982c412a76bdbb4e8037715da517eef28bc3fa63161aa6272ac0fb699eb06e0be21bb7ad76fe4d33ee128dd4afdcb3364595a800f29ad65", 0xc0}, {&(0x7f0000001a80)="7e81dbaa420b91fbaa77c22afa53c0d900379e5fa8060728e92d02a2e5b170a631ffbbed96bcab39cf624cac1ef0ffc7aad6d698c0a5cfcb65230c28136e4265ecad8f4887703075d2fdc97ce817409fd94974e4", 0x54}, {&(0x7f0000001b00)="f169a69c6f8d1a8f66b3888ced5b94f6fc885cc6add555df7e2148a535836ea89a0dd31e6f5b11db", 0x28}, {&(0x7f0000001b40)="5f17b1c433952a63bd24ca98e4e4e5eb430552e405d95d8931f3a9c328c5addc783bd302807a7c4c1810e775b9fd4e13e7d254554244e2080fa4573bfaf6b16c20ec7581c16d06029f60c51e597e9ca3fe32671c83d0f0a6ab4dff68c79ecc5a87d8fb365509eb1891c6321633ca2c0011410e7e37c7a68af07d68d6e670b5c16f3533975c3630cc1ff95b91c6014acdb527c3cc162964896451c1d5a80a55fcb2894bad9a89dd9dbc4c3246ff5897", 0xaf}], 0x8, &(0x7f0000001c80)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0xc65}, @assoc={0x18, 0x117, 0x4, 0xd0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffb}, @assoc={0x18, 0x117, 0x4, 0x100}], 0x90, 0x80}, {0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001d40)="55f41f3281b21182bfe5561bca3a358476a3b0eedcb674c65cd2eca83c501e03505e1d49692a70d2a07e79efb0304c716074fd2bf3ddc2df59f387ec04100e38b369459f1754c8a065967601f21028deb243e494a5dee0bb3dcf3b6826f32e751fd3c79ae27dc4256af28f46630d254a7c50038ec287da82f399fdf712f8bf474c0a9e84a782ae89fdb53c582c31c2", 0x8f}, {&(0x7f0000001e00)="34a9d8953d320c962a4bd3e5dab19ae2b1cd164ee67471977394153c2657301bd606831c62d6eb7590a371b87d04d03f20ac289c0cbc9d8a910dcc128ddbca9dc2461c44eeaedca87104a78ecab2159d490be743d4101d6640446a99821b06b789c91067a4be76eec6b3f99b980e6da1eea9a0a3b8d329c0efbb7bc7dd0e47965c1c085f8354f7342f8b881a8527cc4021dc8050296292b75c9a967f13e8dfa81f29826c76538440e3e4669d4079d3e190ead029bd59abf69a93613678f4d660a5d3eb", 0xc3}, {&(0x7f0000001f00)="e2e22fcb4afe8edf6bbdd5afcb415a53b4359bbbf0830d5c769c1dbae19bb952d9d601d2a1ee5d14d158e0a6b4c1b28c20be66d98541fd64dcc421aa93cf775145d74fab92b493ff3343133f80c1e87db2eb0ae53d32a53a2ff3dec5b9ddbba6216e6849dfb401b2a7199d21d9a5e4e28030691133a2a3209a88a130c658769b74833b57ec94", 0x86}, {&(0x7f0000001fc0)="c331d389dad7e37705e1a6d572", 0xd}, {&(0x7f0000002000)="9c48eadd43d3fb65acabf68e1b01b4a0cc19783ce756e909c3358477399368215f64259706780ef1658e7c3315ec6d05138aa9d073fad95591ca534fcc08bb4e2a42b1b66cead92089bc64f6f917d1b4b9970d4f5e06bf1736fe60e2bcfca0cac8d6d682d7bce179582a888c712ad110d50849cb80d7549d4d09a1c886e61539c363e260869ea8f7cf19100787632dd42c5fc6fb3a044bc6292479557bc2511fa98632cdddd2a89e756c79b1edc58a510b9d8f2e664aaa243ff1aa6ec5ad84c5bcdee686f8d326a0c939efbb454e6325d3af4fc7a65f9c5a7fcc8c60f78f43c126fd246aa0af9b2dbe", 0xe9}, {&(0x7f0000002100)="c96709469a6267e7923fb46eda2425723978af18c667a687657d61701416839c0bf1a858ef9a372b9baa5922e2d91d426922303edaf8fc344f436b734bdfaeab151aaa4be62630a445432f151bae03190d41e2fefae1dd276b16903ec8036e72c554749685013fdffac1542dad30a722a43a64b0", 0x74}], 0x6, &(0x7f0000002200)=[@iv={0xb0, 0x117, 0x2, 0x97, "196e6e64d6acec2695b59838d83578c52c7760994c82ea7848edf2af1f1c9ea6e88937d8f2453dd1530e019b608fa3033c06eed15a62d16ca11ee340bc0b08e524bd71c119ad655c39e15f92987d68c2b7aefb65f7206213444ffc0346e2fe340152853107222176b8c43b643179b39552392e7955fed4aaacc95cc09c70cd09a94119ee3355ce5e01e6ed58937fddca1f6162284d7ccb"}, @iv={0xc0, 0x117, 0x2, 0xa8, "06ab76278891260f2bbf20fc741ecc2d4318f9aab9c6e63e4aeec6028e8249244d921f8e15f0558715c80447868c49d731f08212995628e84f56cb1018bc49bd4e6c81aed2d40c9ca5b08f313e70fad5860cbe12b1b046ee74b5cde5154838695d33ceec1c22cebdb9d95927363da5ee047d6e49fd35ed027832995b2326bafed7f89dfdcd7e3d3a69c528c8b60064b5f30539c9ec12a0c2dec8a245950ad90f5d2bdd124510ee16"}, @op={0x18, 0x117, 0x3}], 0x188, 0x4}, {0x0, 0x0, &(0x7f0000002540)=[{&(0x7f00000023c0)="d7ca5a66ece3d5a7c07a902159daab27696fff3f7f9828549080add43e1660d10b8fae7e0c56efd33aa8eaa75dcefdfec713d93933fa31fd9366065c0ed99d8820636b080df5084213acaa4921530696dec64dbb9cc7ffd794c72eb913d9fa12480656efdbd1346bb0cb6a3acb51f3fff7e031b29a0cdf1327b5bdd4d0ad4a20426e56bc50f1e1949590a87e1b8c9958eea67c3906c3160dbb40d980", 0x9c}, {&(0x7f0000002480)="57b0d3684012897a77cad6026bb720139ceeb246782e12b7028a3969f007f09059f86afa88c77cf0a093f79b90596ee4c9fd79a29840a1604d58e045703ed006e5fd28424211ae525517c841d6f7e263b0d4e2613403a3de8ae237150be97e6f955f6bbd0c07641bc45820af62932e35c8a35d266174d55b47ab53ada026d7f212835de1352bb7e03274d67af8f5c130", 0x90}], 0x2, 0x0, 0x0, 0x80}], 0x5, 0x4000801) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6a4bd", 0x22) 2018/04/14 13:15:53 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/04/14 13:15:53 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) shmget(0x2, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0xdc25293ad882ce4d) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000040)={0x10, 0x0, 0x29, 0x8}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/14 13:15:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200), 0x8) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100100}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x78, r2, 0x1, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0xff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x811}, 0x40000) 2018/04/14 13:15:53 executing program 2: io_setup(0x1, &(0x7f0000000040)) io_setup(0xffff, &(0x7f0000000000)=0x0) io_submit(r0, 0x0, &(0x7f0000001240)) 2018/04/14 13:15:53 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x30, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='gretap0\x00', 0x1}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x24}, 0x8) 2018/04/14 13:15:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x101, 0x8, 0xab3, 0xae, 0x0, 0x3, 0x200, 0xe, 0x3800, 0x8001, 0x8, 0x100000001, 0x81, 0x20, 0x800, 0xf954, 0x5, 0x332, 0x401, 0x3f, 0xfffffffffffffffb, 0x1, 0x9e7, 0x1, 0x7f, 0x8, 0x8, 0x2, 0xa59, 0x800, 0xd1, 0x80000001, 0x6, 0x200, 0x6, 0x4, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000080), 0x5}, 0x200, 0x7ff, 0x8001, 0x7, 0x10001, 0x6c02, 0x4}, r1, 0x4, r2, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@getae={0x4c, 0x1f, 0x5, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}}, @in=@multicast2=0xe0000002}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1}, 0x0) 2018/04/14 13:15:53 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}, r1}, 0x14) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000040)=0x2) process_vm_writev(r3, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}], 0x1, &(0x7f0000000180)=[{&(0x7f0000000200)=""/116, 0x74}], 0x1, 0x0) write(r2, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x101000, 0x0) write$cgroup_pid(r4, &(0x7f0000000340)={[0x38, 0x39, 0x33, 0x36, 0x34, 0x33]}, 0x6) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000300)={0x100000000, 0x8}, 0x10) 2018/04/14 13:15:53 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='oom_score_adj\x00') exit(0x3ff) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r2, 0x102) pread64(r1, &(0x7f00000000c0)=""/100, 0x64, 0x0) r3 = add_key(&(0x7f00000005c0)="ee95c99ff53748269e1ae5c0054e1dbd97ebb0562c8738174a4cec334ec04fa92503af28d32f30c736538b2163cdc4b29caa2f0be4f66b1f6ef8ac0fde134dbb683b6a4f7871dd34487e6d6e12d5044ee61ed9cfc1909b56bcd23b6b04c2a1bec5ef4f1cbe76cdac1ca5a385897357d3f49a04bb61f338d43256eb5b550cac4e4144e1e12c3cf8f3c1a242", &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="32496a303e5bc4a0cd8b415c4a764666418eda10ed4dedccc747755ba055ec33074f3826578d5a3ffff95dec42d875a8da6259b62df004266e91a7ce177a507cb7b2cb1d257c7287e5f39d7f114a6e655570be005b30eaf840e584c4fc251a64d274edeb76446a9d1a1c2c105b556ddfa7a2234afdaf7632f6aa6d7897ee61ea1978d6e1c90ec21b83a4e5731f8231da2b1c4872cb59d7b35dbd82a23472d8dae3d0b7c601ba6a974f25b627bf47c6093f5f5204ea2998020d7d6d539bb121aea158a351285705b528dbd5d72816205c34b65400b60413c58ca70066d947df22570046c34e7c0c96e281f169d952abfa9e84", 0x67, r2) keyctl$set_timeout(0xf, r3, 0x5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) 2018/04/14 13:15:55 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@nl=@proc, &(0x7f0000000240)=0x80) recvfrom$ax25(r0, &(0x7f0000000140)=""/167, 0xa7, 0x2002, &(0x7f0000000200)={0x3, {"6cfd88bf147de3"}, 0x9}, 0x10) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2f0000001d0003fd6d0000360000000002dd0700020071d71f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/04/14 13:15:55 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x8000000010001) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x7, 0x1c, 0x8001, 0x5, "e59e111cf6e17c8a708cffd56f208b496957f81862c3e317f8ff1c50a86256ca"}) 2018/04/14 13:15:55 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x44a, &(0x7f0000000000)=""/153}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/04/14 13:15:55 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x22fffc) fstatfs(r0, &(0x7f0000000080)=""/94) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000011f08)={{0x0, 0x2, 0x80000000, 0xfffffffffffffffd, 0x2000}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x9}) 2018/04/14 13:15:55 executing program 7: unshare(0x20000004) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x80) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0xb4c234e55bca07ec, 0xfe00000000000000, 0x1, 0x0, 0x1f}) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0x8) 2018/04/14 13:15:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x100000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2}}}, &(0x7f0000000140)=0x98) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180)=0x6, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/14 13:15:55 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x800) ioctl$EVIOCGMASK(r0, 0x80044584, &(0x7f00001b3ff0)={0x0, 0x0, &(0x7f00009c5000)}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x331}}, 0x4, 0x5, 0x7f, 0x9}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x9, 0x100000001, 0xd4c}, &(0x7f0000000200)=0x10) 2018/04/14 13:15:55 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) tgkill(r0, r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000200)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/04/14 13:15:55 executing program 7: timer_create(0x0, &(0x7f0000000000)={0x0, 0x13, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000040)) r0 = memfd_create(&(0x7f0000000000)='ppp1\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x304) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}}, &(0x7f0000001300)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/04/14 13:15:55 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80002, 0x0) sendto$ax25(r0, &(0x7f0000000080)="ba061d", 0x3, 0x40, &(0x7f00000000c0)={0x3, {"05a212dfcc5cc3"}, 0x74}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000280), &(0x7f0000000000)=0xfffffffffffffc9a) 2018/04/14 13:15:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42000, 0x2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf3dd92a0aef0e5addaab479081f044fbabbd44a1202d1ce4bd9c31abe8701df78c44ac92b29f6b11ba391ba4f5b07ca00", 0x41}], 0x1, &(0x7f0000655000)}, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000043e000)=""/108, 0x6c}], 0x1, &(0x7f00000000c0)=""/87, 0x57}, 0x0) 2018/04/14 13:15:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/171, &(0x7f0000000000)=0xab) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000080)="9580cf00f2133677e9acc304575bf7934c7cc2f30c2b4018e0019986fc404dd6d320e8c3d0cf7225311940aa2d6123ac7686344ffdd61a3a7a", 0x39, 0x8001, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/14 13:15:55 executing program 0: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x181080, 0x80) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x9fce}, 0x4) r2 = semget(0x1, 0x2, 0x141) r3 = socket$inet_dccp(0x2, 0x6, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000fbd000)) set_robust_list(&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x5, &(0x7f0000000240)={&(0x7f0000000200)}}, 0x18) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/14 13:15:55 executing program 4: r0 = socket$inet6(0xa, 0x200000002, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4000}, {r0}, {r0, 0x2002}], 0x3, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x9}, 0x8) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/04/14 13:15:55 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0) syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x3b, &(0x7f00000006c0), 0x33040, &(0x7f0000000700)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xfbfe, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000640)={[{@time_offset={'time_offset', 0x3d}, 0x2c}]}) sendfile(r0, r0, &(0x7f0000002b80), 0x7fffffff) ioctl$VT_RELDISP(r1, 0x5605) 2018/04/14 13:15:55 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x7) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) recvfrom$packet(r2, &(0x7f0000000080)=""/6, 0x6, 0x0, &(0x7f0000000140)={0x11, 0xf7, r3, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x21d}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 2018/04/14 13:15:55 executing program 6: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001680)=ANY=[@ANYBLOB="7f454c46ff000000000000000000000003003e0000000000ffffffff0000000040000052c00000000000000000010000000000002000380002"], 0x39) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/14 13:15:55 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = socket(0x3, 0x7, 0x3) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000001c0), 0x4) sendto$inet6(r0, &(0x7f0000000200)='8', 0x1, 0x0, &(0x7f0000ece000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000140)=0xb8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '\x00'}) 2018/04/14 13:15:55 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000b7a000)={0x2, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x84, &(0x7f0000ffa000/0x4000)=nil, 0xff}) sync() 2018/04/14 13:15:55 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="b5af49f6d994cb8257691dd35aa4f6052cb50d6d4e6d832e7ba5020f3af28ee9e3ef02f8fe8a7ab930fa65933c0bca2ac2e0bb7924b46bdf8f96a37bbcab70f3e6a0ae4ce5effaf8b42b2fb608313cb9f84aaf18973db0420b22fdcecb4ab7c0a271d9bf4e23cbd0332b74f48203bb279b16ab970bc8d4851e9f9950c48fa3c1020d8145260dcfbd4429d5615872bc3e6361b3f35e05b63963e04d40020e79e642b6754925911545a0c8c09f744117e925aa67d78c2e7c339f920e58d3bc6de9d51c") getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0)=0x9, &(0x7f0000000200)=0x4) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x8, 0x200000) 2018/04/14 13:15:55 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fff}) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x0, 0xdf8f}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001280)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000001380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000013c0)={'lo\x00', r1}) 2018/04/14 13:15:55 executing program 5: unshare(0x400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r2, &(0x7f0000000380)}, 0x10b) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 2018/04/14 13:15:55 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'syz_tun\x00', 0x400}) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x6, &(0x7f0000000600)=[{&(0x7f00000001c0), 0x0, 0x7}, {&(0x7f00000002c0)="e496ba1d200cb0b2c3805546ccba05ac75afacb6825f09b8cf1baba2bd113669198495d472dddaca7963dc3db900b23a0de810805f462718d41711c1a6eb05d4345d176bfe9337e42def82b034c0f76ec1d8c1662336e612a2f2da765d40d6653bfa871b6b22150b1c5637b2b215b1139cb9e898fcb57fc80245ae895403fa6d5e99ba0f78ad19ff9a8716a63364ac124515f9e9a14248da3f80ac038d9edd0e482c4b4d4f7f1d18be13a8524aa6a13b1c5e2dc92ef5d0cb929dffddfa3b3f48143161d50139c920221420b7287d0620cd4459a4", 0xd4, 0x800}, {&(0x7f00000003c0)="79567b7986668c6b6af63b4c682cb8d48f11793dda932c3baa076bb0189bac501eeb7d23a21553abea25b420650c1c358436db18aa7a3c9ed813b28118258babca770e1adfd74a4701272c453809039b02d5d1cde16de60f22aa6342b646a7e4400beb95f4803395886a7e3705d2843daa36029189693e45ea6cd32e3aa2fb233cc5638db9c3bf9fbfaa36af4e4ad93d093f87a26baf4a8c2cb677be490e779d6bf14e429a335c299ba5c04b7c1604371ab79f42c8c7bb5b053c16107192f4062865296dc911b1", 0xc7, 0x3ff}, {&(0x7f0000000200)="4b0420805c1d11d7c43d1cea8eb7c278cb052011ed74c2e1440dcac6b5fd9afa1389d6d2a3bb1f0c33c33d7f48c5082c670656eba6dc0fa3814736e1c9cc42883ec12c8d51d4605c50dbb89746e586fb29a816dadb7fda6d9a29dea97358c086f45500a34ba7be8e84", 0x69, 0x7}, {&(0x7f00000004c0)="dd4cd2a14c96557975772d65d7070d1b7c31c4350fb28c8a71f2cf96b6a1675c025d171688eaeb44cd1ca28f1908d03d00fc23f0c6caab7fe18cfa80369037c039aee0500be72844875f519a1f96af8fe9c8de4272d83d667942fec86306cbf9ec974f40a8a0260084bd6a0681f121254b31", 0x72, 0x2}, {&(0x7f0000000540)="b3bb70c2be94628ed8aa231f8cd39fdf33baef3c204400f44229c71fd4eb458a78d4c7dd3e59698612c78cda85bb57a42d42e6532807e4ef752ae0b733ada65c5bdefa8d93c8faab234f178343313c762e85e1dd3d19d0dcae5fccb36830bcd6f844c38f10204a784616dd9f3ad67d20aeacd0f9d055598dd945d04951f73aaca49c90f9aa3b10579e802f9449b77c09938fbda955fb4daa2905cad9c11adbae1e7af35856dc07b8e3f5", 0xaa, 0x3}], 0x8, &(0x7f0000000840)=ANY=[@ANYBLOB="666d61736b3d363737323732332c636865636b3d6e6f726d616c2c6e66732c003c25eefac467e6ac82e125b1163cde241d26c26a5be7fc177eef2bad8dae052a377ffe8d8ca343c41b06137cf16ba13159f85e1171155c8de01b2ff9cde10286f684b6c60bf8f8d234c1f7edafabc5e2d6c5f52132e4ecc9ba878818d159de65e137c6ba1bf1b16656aea7d60b6b2856023705d7893c57cd3df11b037912305bb57f9d297e3065b0d422221f90f6a521169183f6756ad1948051c8a5c849d9a8496cd33cebb2a956cc8198f22971e31f8bedbb276d830b018be82b0e7a"]) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x100000001, 0x2000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x12000, 0x141) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)=0x0) fcntl$setown(r3, 0x8, r4) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000006c0)=""/84) getsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000280), &(0x7f0000000000)=0x4) setsockopt(r2, 0x3, 0x401, &(0x7f0000000040)="a8a8ea4804e2b7", 0x7) 2018/04/14 13:15:55 executing program 4: mmap(&(0x7f0000141000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x33, r0, 0x0) r1 = memfd_create(&(0x7f0000000000)='P\x00', 0x0) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/04/14 13:15:55 executing program 1: unshare(0x400) r0 = socket$inet6(0xa, 0x80002, 0x0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000140)=0x101, 0x4) [ 75.959795] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/14 13:15:56 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x0, 0xffffffff, 0x3, 0xff, 0x8f, 0x0, 0x878}, 0xffffffffffffff6c) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001580)=""/16, 0x10}], 0x1, &(0x7f0000001640)=""/148, 0x94}, 0x0) io_setup(0x20, &(0x7f0000000000)=0x0) io_destroy(r2) 2018/04/14 13:15:56 executing program 4: prctl$intptr(0x1c, 0x3f) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x40, 0xfffffffffffffe21) setresuid(0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x10001) [ 76.037160] netlink: 'syz-executor0': attribute type 5 has an invalid length. [ 76.071686] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/14 13:15:56 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff004}, {0x6}]}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x1) r1 = getpid() sched_getattr(r1, &(0x7f0000000280), 0x30, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r2, @ANYBLOB="000128bd7000fedbdf2504000000080006000200000008000600000000002400030008000100010000000800010000000000080003000200000008000100010000003c0003000800010002000000080007004e240000080001000100000008000400030000000800010001000000080003000400000008000500ffffffff08000600780000002c000100080006007272000008000b007369700008000900160000000800050002000000080009007c0000400c00030008000500ffffffff0800060005000000"], 0xcc}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) 2018/04/14 13:15:56 executing program 6: r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="75f9d5a9e162e59dd2dbdb73a43dda770baeb58fb1b5e18cab47aa539e7f1d2c3780a44cdca7abf61cda6b534b52c6da94d0195c994e2b4b4736dfaf5a0f2fb65db744b2544fe9b2f5bcd5a25eed10429dd0c7c08ce98f7bd74e3c7d88aaca6b568f98f3cde207956372c1494882300492b073a8a712ecdb4e29671d5777ec5f9453c998097deb358ade6197e8ef6962"], &(0x7f0000000200)=0x2) 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, {}, {}, @result}}}], 0xffffff00) 2018/04/14 13:15:56 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000b7a000)={0x2, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x84, &(0x7f0000ffa000/0x4000)=nil, 0xff}) sync() [ 76.159607] netlink: 'syz-executor0': attribute type 5 has an invalid length. 2018/04/14 13:15:56 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x80000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)={0x6, 0x5, 0x9, 0x9, 0xf1, 0x1, 0x1000, 0x2, 0x7fffffff, 0x0, 0x7ff, 0x34}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) r3 = open(&(0x7f0000000440)='./file0/file0\x00', 0x84041, 0x144) getpeername$ipx(r0, &(0x7f0000000580), &(0x7f00000005c0)=0x10) sendmmsg$inet_sctp(r3, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000080)="7c03555e9fbdeb3bbc5c7f3185a195acd2ed0cda5ac41e76b7465919ebd0c4f5c06103eaf4284829ffe204588690db135cafb4a3f1ef5f9c60794f339761b424386d8a247894bef6b9424e3a9fb7a9065d938965ea2cb2c270e23ceea3eeefaaf699e167bcb8422fcdb0d36f43ce7b5025bc", 0x72}], 0x1, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000100), 0x0, &(0x7f000093ef10)=[@init={0x18, 0x84, 0x0, {0x80000001, 0x2, 0x3, 0x1}}], 0x30}], 0x2, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x101) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fstatfs(r1, &(0x7f0000000480)=""/234) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bridge\x00'}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)="d01cdb2d6ea492e3d9bd", 0x7}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000000380)="38cf6cc71f63f03d6578daa2dd21e38e4cef3280b67f0fc07eb5ed2d3da9f4b7b7122ec60136048c52f5", 0x2a}], 0x3, &(0x7f0000002340)=ANY=[@ANYPTR64=&(0x7f0000000800)=ANY=[@ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES16=r2, @ANYRES32=r0, @ANYBLOB="30ae86d7e32671db5b8881e00ef771947864bb9304e2573a73e1d88f179392e460c3ffb8574ea456c9a39bc40110fe2710b67cd5e000a171f3c9fd7a00b9030e65645717a6a756b1299eaa8d9e242b2114c46bf9619879f7f6c795059e98033fbe09dc95947def04277951d9a5361cc595aec0e712dff6b7aa086fb70ed86ca67fc77846533b4777533c", @ANYRES16=r3, @ANYBLOB="fd437b3f05159957d64b10acea59fb9e1a7ca0e922f082fad9a58c77d071d82553087432e58ba541bd64cf4f7b6b2ff69acffeb9253b654a5cdba33f54b806d63ccc3ca8efd4c60e15d8bb2127d4781fefd57e2365e003e769a845069de61f6ee5dcf54ad1abb64c88e7f733df2cddb6dcec46f91a82bd00c2658c7c4d4b33aeab47918fdeff4df4c98db18bace17e07729283df119eff1eddeb1351be8ef99af7eca9abb167ad655e66", @ANYBLOB="84485d30779b8349ebc7d7c158c9338aaca4732ef493a8b7dbd353436233ee31e2839e477ad548657b24ba59fa5a4a539f8809f597cc682fc5e1c60056918eadf53d36977cc5a202e5111110451726569ce53a9d64fb55efc9aeedf0ef68a1d204abe7e5a3e2925541902cf0de8892ff1956b3a0911732bbaee379b7626ca8a9ef745e0820f01539cd5e43c53d76217ae3ae9009963463", @ANYRES64=r2], @ANYRES16]], 0x8, 0x4040}, 0x40) 2018/04/14 13:15:56 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000000040)="98", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0xffffffff80000000, 0xff, 0x9, 0x3f, 0xb5}, &(0x7f0000000000)=0x98) sync() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x400, 0x2, 0xfff, 0x1, 0x10000, 0x100000001, 0x80000000, r2}, &(0x7f00000001c0)=0x20) 2018/04/14 13:15:56 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = socket(0x3, 0x7, 0x3) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000001c0), 0x4) sendto$inet6(r0, &(0x7f0000000200)='8', 0x1, 0x0, &(0x7f0000ece000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000140)=0xb8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '\x00'}) 2018/04/14 13:15:56 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x0, 0xffffffff, 0x3, 0xff, 0x8f, 0x0, 0x878}, 0xffffffffffffff6c) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001580)=""/16, 0x10}], 0x1, &(0x7f0000001640)=""/148, 0x94}, 0x0) io_setup(0x20, &(0x7f0000000000)=0x0) io_destroy(r2) 2018/04/14 13:15:56 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="b5af49f6d994cb8257691dd35aa4f6052cb50d6d4e6d832e7ba5020f3af28ee9e3ef02f8fe8a7ab930fa65933c0bca2ac2e0bb7924b46bdf8f96a37bbcab70f3e6a0ae4ce5effaf8b42b2fb608313cb9f84aaf18973db0420b22fdcecb4ab7c0a271d9bf4e23cbd0332b74f48203bb279b16ab970bc8d4851e9f9950c48fa3c1020d8145260dcfbd4429d5615872bc3e6361b3f35e05b63963e04d40020e79e642b6754925911545a0c8c09f744117e925aa67d78c2e7c339f920e58d3bc6de9d51c") getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0)=0x9, &(0x7f0000000200)=0x4) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x8, 0x200000) 2018/04/14 13:15:56 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="b5af49f6d994cb8257691dd35aa4f6052cb50d6d4e6d832e7ba5020f3af28ee9e3ef02f8fe8a7ab930fa65933c0bca2ac2e0bb7924b46bdf8f96a37bbcab70f3e6a0ae4ce5effaf8b42b2fb608313cb9f84aaf18973db0420b22fdcecb4ab7c0a271d9bf4e23cbd0332b74f48203bb279b16ab970bc8d4851e9f9950c48fa3c1020d8145260dcfbd4429d5615872bc3e6361b3f35e05b63963e04d40020e79e642b6754925911545a0c8c09f744117e925aa67d78c2e7c339f920e58d3bc6de9d51c") getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0)=0x9, &(0x7f0000000200)=0x4) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x8, 0x200000) 2018/04/14 13:15:56 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) fcntl$setlease(r0, 0x400, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1ff, 0x5}, 0x8) socket$packet(0x11, 0x0, 0x300) [ 76.541806] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 76.594383] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 76.611675] netlink: 'syz-executor0': attribute type 5 has an invalid length. [ 76.696161] netlink: 'syz-executor6': attribute type 5 has an invalid length. 2018/04/14 13:15:56 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x3f, 0x7f, 0xc}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="7bc8c7ae08a60a5838c92574a0835b953a4b7dfe69b5d35cdde9c3272be3d51390dabc37f9c8e8db1a04965623a6997f14b0d33eae635bcb", &(0x7f0000000080)="ad41cb21dd3c94e43b60099f7ff96fc3493bd95e76ea9ed5f1e539c19129d700ddb92a0913400f6bc1372d557afe0a6bfc0ffcacda15dd52fa05d8ba1a92365cd523702b60c55be75adb7fb89f9fee0692e812eddd38ff4c08adee1b0c868e8561c557a28dd505f4b36c5cc64374d9db0e8a46d12a64014991b40aa3aca1f24c977e8e8ccdf3197052df047a0c4c3858c1f67c20953fd85f9035269522bfd65ccb9007a2c46e84221ef032d00cf07866b37c4b4f8d216276094fea6fab74185a189ddea436534b7fc780acf42e9cd257bb8e2e7f2a9dd7964467982a978c52126fb1eb71f433bb8e53f1304e41799e9b4d9376a64f05092aa9"}, 0x20) 2018/04/14 13:15:56 executing program 4: unshare(0x40600) r0 = creat(&(0x7f0000226000)='./file0\x00', 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000001100)=0x2) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xc97}, &(0x7f0000000040)=0x8) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000011c0)) r3 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r3, 0x4, &(0x7f00000010c0)={&(0x7f00000000c0)="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", 0x1000}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r2, 0x2}, 0x8) writev(r0, &(0x7f0000000100), 0x2b7) 2018/04/14 13:15:56 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x0, 0xffffffff, 0x3, 0xff, 0x8f, 0x0, 0x878}, 0xffffffffffffff6c) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001580)=""/16, 0x10}], 0x1, &(0x7f0000001640)=""/148, 0x94}, 0x0) io_setup(0x20, &(0x7f0000000000)=0x0) io_destroy(r2) 2018/04/14 13:15:56 executing program 7: socket$unix(0x1, 0xffffffdfffce0001, 0x0) r0 = creat(&(0x7f00000001c0)="e91f7189591e9233614b00", 0xa) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000200)=0x3) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100, 0xc0000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000100)={{0xd712, 0x1}, 'port0\x00', 0x1, 0x41, 0x3ff, 0xa3, 0x4, 0x3ff, 0x8, 0x0, 0x3, 0x1}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) openat$cgroup_int(r2, &(0x7f0000000240)='memory.swap.max\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="3a000000000000002997d5c08c9190753c88cfc6a425e7dcd960b9957abc6f6bcb043979908d58cf71a094576791907456542a53e2d02ddd5ce74c7e36671db6cb4ba5274c82fddbd5f38907e032add8d62b34e640a7875d21f3bb7da9facb07de065e140ec0cf08e476fecc7152e28ef6b144535b0d3b3446f66c77dd6fd45c2c6fbcdcc704a0b9e300905132a5190c02a64ac7c988ebf5ebbd3bd964bfd185"]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x40}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={r3, 0x9, 0x30}, 0xc) lstat(&(0x7f0000000280)="e91f7189591e9233614b2f66696c653000", &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) setreuid(r4, r5) listen(r1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002500)={r6}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000002540)={0x0, 0x8000}, &(0x7f0000002580)=0xc) r7 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80040) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff7f}) openat$cgroup_ro(r0, &(0x7f00000003c0)='pids.current\x00', 0x0, 0x0) 2018/04/14 13:15:56 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = socket(0x3, 0x7, 0x3) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000001c0), 0x4) sendto$inet6(r0, &(0x7f0000000200)='8', 0x1, 0x0, &(0x7f0000ece000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000140)=0xb8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '\x00'}) 2018/04/14 13:15:56 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x1, 0xff, 0xf}, 0x1e) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x40000000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/14 13:15:56 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}, {{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000c00)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x800) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000700)={0x0, 0x2e, "0910d12d3105af377b508f3bf3a3a3fee48085773477d51718cb819781d25968658475478f57534ea83eeb67b057"}, &(0x7f0000000740)=0x36) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000780)={0x0, 0x70, 0x6, [0x5, 0x83, 0x3ff, 0x1, 0x9, 0x4]}, &(0x7f00000007c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1ff}}, 0x9}, &(0x7f00000008c0)=0x90) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000001c80), &(0x7f0000001cc0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001d00)=ANY=[@ANYRES32=0x0, @ANYBLOB="b80000001adccc44c6b7b61801c9cdf9613da7938fe6eab2e7a0cbc96f711ab80a186f644c39baeef89c7c1e939e089093424c6f84ebef9c7e7fafbaced776f89015b6bcea20f18c2f78a5c5e4efd9855b429c66807dc62d5db49f9f820699c632520e34d7fb732edc387d48f0f21efa43f0b110ec23cba4cb3f92e733866f3a9260b16b6d94df18a1c2ec28c25e29547898d54138549379a9d364d66bdece26329c6ab5c1d6f797bbda59daaece92ac339127ccf57a415e93a91dda7745d1c54e4a8150ed"], &(0x7f00000009c0)=0xc0) sendmmsg$inet_sctp(r1, &(0x7f0000000b80)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000000180)="0bfacd010f757928575b92e004e4e99e6e1fdad3180a1c61783d66b867f81e4aef5cc69dbe3d137b2dcbe4c452814743a4361182fc2c7c8e9adc", 0x3a}, {&(0x7f00000001c0)="98a90fcf177e9f63c2991117a7d62f3edebc7a0f12a0bf42d798e1a2db4548ef55ea450e322336647828b0a228b9c523dd9504c05f65ca84027b5c71c88b0823147c08725583915127e7dc0513420fe7a50c588dfc01021bf8f25f45e3c70142a15b9487fc930a2b006791bdef62eb2da79a5c74156019a50df40eb1f485118e5dda2e441f0dcc5597cf657a8a6b09756509e5e18979f410efff3e90d7f479f661f898f8760ed214314650acb58e9fa3c7a461d80ba0d56ccccc72a32b65009c209efd1eb09a43137ceed565ce570bc5f0d0c35527392d70f1a84de4809a406c1059bc3db4adbd", 0xe7}, {&(0x7f00000002c0)="afa4c7755bb0cf7ce0fe6c33eaf05dc800dd4d3b1771eea75e8e1b12a959e4e2bed48cf1f9b07afcf204", 0x2a}, {&(0x7f0000000300)="62cb717153b7", 0x6}, {&(0x7f0000000340)="fd1dc415fb4fe9462b0392323be4ca1ca86a86d737e72feb876cab2de2b7dbe0cb6428aa6a0ca7a666087ee0605bf7a853e5171055bc08e45d93c28530ce00e5a3c23a080ff9263a93d14fac0b02b65ba398c0d7bccdeeafd701d22fac1879049e261f627721354216a23aedba4cfa3274881baad978c2b439ee24a770ef0c66c10d4f428d217d0f1258e4d7f0385097949f32dbfcc955aa98c291bef769f41109b8c86de47581780bd95bbd5b3d80024d071035df5f8bdb3201515e4ce68c567f88252c4a57d0ca160548f64ec7e32945b90993f37201f4963cd42f8ad011eb3cfc24081798dd269c5aa9f1f893ccce934bf4f616a0e3bb2ebdf3", 0xfb}, {&(0x7f0000000440)="b4ce1d1b2c942ab12d0f8dd464dbe7eb7c0e628edd22a8ff9abd0821fe1b9c4e9d5c078360d27ff582d68bb2242be9405ee4a6c58fb6aaf1aeb1deb7e904aa5ceff6d3b63b7dc11f24d38683c0565b964776d615e2a1f6821e0cc7fad5a9e78dadddfba392eeaa1dca0012e53b79fbe04f4033cac104b56738819b0d9ba5b6492b15853b979c97b24cce46468a150c8375024f75a8b35c9a1b1e7e112e50d736351b1799d7408e7083c6e8b5c4c2f84fb55857fc376062ca588ae191b1e64fcc0d320514dc65eb63247e99a8879920c4c670", 0xd2}, {&(0x7f0000000540)="f4ed2e112be14abf27f44834df9fd7a33c1b022cece80fc7aa6d1b8036859f8be0c4c86aefa47efc082676649bbe32cf306c92f434507dfe4239e23638832628e01c65ed075548ba44558334cffca9a3faed7b653c4f6bc60b29ca411612b7", 0x5f}, {&(0x7f00000005c0)="dcb27e62b6c17c10ec2bc68e99fc17b33715390dc05b389ccbc27fe9e0ef83303770c5b22b3652f531aa139e4373f4d9f89d466b6537ca8c08e5cb58ca85662a6a26914cb6877e91695cb2bb300b98f36c6fc2", 0x53}], 0x9, &(0x7f0000000a00)=[@init={0x18, 0x84, 0x0, {0xa5b, 0x7, 0x2, 0xffffffffffffffff}}, @init={0x18, 0x84, 0x0, {0x397b, 0x43}}, @sndinfo={0x20, 0x84, 0x2, {0xd611, 0x8203, 0x7, 0x5, r2}}, @init={0x18, 0x84, 0x0, {0x6, 0x10001, 0x4, 0x9}}, @init={0x18, 0x84, 0x0, {0x9b8c, 0x4, 0x1, 0x20eff29b}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x9bcf355b53cc04d4, 0xff, 0x8, 0x7, 0xe3, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xe46, 0x8000, 0x8, 0x9, 0x3, 0x7, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffe01, 0x4, 0x2, 0x100000001, 0x7, 0x3f, 0x2, 0x6, r5}}], 0x180, 0x4000000}], 0x1, 0x44000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000bc0)=ANY=[@ANYRES32=r3, @ANYBLOB="018007060000000000000000000000000000"], &(0x7f0000001c40)=0x16) 2018/04/14 13:15:56 executing program 5: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440181, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8cb, 0x980) socketpair(0x0, 0x801, 0xfffffffffffffffb, &(0x7f0000000080)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0xd93b3f8fdc35f7ac, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101000, 0x0) dup(0xffffffffffffff9c) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x60ea2c0d07c64958) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x80000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/bnep\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/04/14 13:15:56 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xfffffffffffffde3) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @rand_addr=0x6}}, 0xe4, 0x7ff, 0x2, "5e0abb9ebe7d0c1a20dc146908f74432b9b909e11d9f92975997f098269c7b5b16d8d580293f45d29eca9df77dd8e16a3ed26390d17652d86ae16181a366d90c370bf57587dc9afa51ea99b61bcceb33"}, 0xd8) 2018/04/14 13:15:56 executing program 0: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xfa) lseek(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) 2018/04/14 13:15:57 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}, {{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000c00)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x800) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000700)={0x0, 0x2e, "0910d12d3105af377b508f3bf3a3a3fee48085773477d51718cb819781d25968658475478f57534ea83eeb67b057"}, &(0x7f0000000740)=0x36) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000780)={0x0, 0x70, 0x6, [0x5, 0x83, 0x3ff, 0x1, 0x9, 0x4]}, &(0x7f00000007c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1ff}}, 0x9}, &(0x7f00000008c0)=0x90) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000001c80), &(0x7f0000001cc0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001d00)=ANY=[@ANYRES32=0x0, @ANYBLOB="b80000001adccc44c6b7b61801c9cdf9613da7938fe6eab2e7a0cbc96f711ab80a186f644c39baeef89c7c1e939e089093424c6f84ebef9c7e7fafbaced776f89015b6bcea20f18c2f78a5c5e4efd9855b429c66807dc62d5db49f9f820699c632520e34d7fb732edc387d48f0f21efa43f0b110ec23cba4cb3f92e733866f3a9260b16b6d94df18a1c2ec28c25e29547898d54138549379a9d364d66bdece26329c6ab5c1d6f797bbda59daaece92ac339127ccf57a415e93a91dda7745d1c54e4a8150ed"], &(0x7f00000009c0)=0xc0) sendmmsg$inet_sctp(r1, &(0x7f0000000b80)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000000180)="0bfacd010f757928575b92e004e4e99e6e1fdad3180a1c61783d66b867f81e4aef5cc69dbe3d137b2dcbe4c452814743a4361182fc2c7c8e9adc", 0x3a}, {&(0x7f00000001c0)="98a90fcf177e9f63c2991117a7d62f3edebc7a0f12a0bf42d798e1a2db4548ef55ea450e322336647828b0a228b9c523dd9504c05f65ca84027b5c71c88b0823147c08725583915127e7dc0513420fe7a50c588dfc01021bf8f25f45e3c70142a15b9487fc930a2b006791bdef62eb2da79a5c74156019a50df40eb1f485118e5dda2e441f0dcc5597cf657a8a6b09756509e5e18979f410efff3e90d7f479f661f898f8760ed214314650acb58e9fa3c7a461d80ba0d56ccccc72a32b65009c209efd1eb09a43137ceed565ce570bc5f0d0c35527392d70f1a84de4809a406c1059bc3db4adbd", 0xe7}, {&(0x7f00000002c0)="afa4c7755bb0cf7ce0fe6c33eaf05dc800dd4d3b1771eea75e8e1b12a959e4e2bed48cf1f9b07afcf204", 0x2a}, {&(0x7f0000000300)="62cb717153b7", 0x6}, {&(0x7f0000000340)="fd1dc415fb4fe9462b0392323be4ca1ca86a86d737e72feb876cab2de2b7dbe0cb6428aa6a0ca7a666087ee0605bf7a853e5171055bc08e45d93c28530ce00e5a3c23a080ff9263a93d14fac0b02b65ba398c0d7bccdeeafd701d22fac1879049e261f627721354216a23aedba4cfa3274881baad978c2b439ee24a770ef0c66c10d4f428d217d0f1258e4d7f0385097949f32dbfcc955aa98c291bef769f41109b8c86de47581780bd95bbd5b3d80024d071035df5f8bdb3201515e4ce68c567f88252c4a57d0ca160548f64ec7e32945b90993f37201f4963cd42f8ad011eb3cfc24081798dd269c5aa9f1f893ccce934bf4f616a0e3bb2ebdf3", 0xfb}, {&(0x7f0000000440)="b4ce1d1b2c942ab12d0f8dd464dbe7eb7c0e628edd22a8ff9abd0821fe1b9c4e9d5c078360d27ff582d68bb2242be9405ee4a6c58fb6aaf1aeb1deb7e904aa5ceff6d3b63b7dc11f24d38683c0565b964776d615e2a1f6821e0cc7fad5a9e78dadddfba392eeaa1dca0012e53b79fbe04f4033cac104b56738819b0d9ba5b6492b15853b979c97b24cce46468a150c8375024f75a8b35c9a1b1e7e112e50d736351b1799d7408e7083c6e8b5c4c2f84fb55857fc376062ca588ae191b1e64fcc0d320514dc65eb63247e99a8879920c4c670", 0xd2}, {&(0x7f0000000540)="f4ed2e112be14abf27f44834df9fd7a33c1b022cece80fc7aa6d1b8036859f8be0c4c86aefa47efc082676649bbe32cf306c92f434507dfe4239e23638832628e01c65ed075548ba44558334cffca9a3faed7b653c4f6bc60b29ca411612b7", 0x5f}, {&(0x7f00000005c0)="dcb27e62b6c17c10ec2bc68e99fc17b33715390dc05b389ccbc27fe9e0ef83303770c5b22b3652f531aa139e4373f4d9f89d466b6537ca8c08e5cb58ca85662a6a26914cb6877e91695cb2bb300b98f36c6fc2", 0x53}], 0x9, &(0x7f0000000a00)=[@init={0x18, 0x84, 0x0, {0xa5b, 0x7, 0x2, 0xffffffffffffffff}}, @init={0x18, 0x84, 0x0, {0x397b, 0x43}}, @sndinfo={0x20, 0x84, 0x2, {0xd611, 0x8203, 0x7, 0x5, r2}}, @init={0x18, 0x84, 0x0, {0x6, 0x10001, 0x4, 0x9}}, @init={0x18, 0x84, 0x0, {0x9b8c, 0x4, 0x1, 0x20eff29b}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x9bcf355b53cc04d4, 0xff, 0x8, 0x7, 0xe3, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xe46, 0x8000, 0x8, 0x9, 0x3, 0x7, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffe01, 0x4, 0x2, 0x100000001, 0x7, 0x3f, 0x2, 0x6, r5}}], 0x180, 0x4000000}], 0x1, 0x44000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000bc0)=ANY=[@ANYRES32=r3, @ANYBLOB="018007060000000000000000000000000000"], &(0x7f0000001c40)=0x16) 2018/04/14 13:15:57 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x240001, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000010c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000001280)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0xe3db2f8eab5bb5d7}, 0xc, &(0x7f0000001240)={&(0x7f0000001100)={0x138, r1, 0x103, 0x70bd28, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc0000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x3}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xaa8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x41}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x2}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1b}}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/14 13:15:57 executing program 2: fsetxattr(0xffffffffffffffff, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000000300)="036d643573756d00", 0xffc0, 0x3) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x32f, 0x3ff, 0x80, 0x8, 0xfff, 0x3, 0x3, 0x582, 0x11c, 0x40, 0xeb, 0x4, 0x9, 0x38, 0x2, 0x80000001, 0x1, 0xe3a}, [{0x60000001, 0x7, 0x5932, 0x1, 0x9, 0x4, 0x100000001, 0x1}], "5a0485d6b35d1fb59702a51c9ee49235b61d0188accba3a2ec725bffdb04a4da385962094a803fb0a9e13a3022a9130136bec9c23643202e99815177275c9a54d97a060974db5994606892c3af4407691c9fbd63d8", [[], [], [], [], []]}, 0x5cd) 2018/04/14 13:15:57 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) unshare(0x8000400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000040)) 2018/04/14 13:15:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) sendmsg$nl_route(r0, &(0x7f0000001a00)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}, @RTA_FLOW={0x8, 0xb}]}, 0x2c}, 0x1}, 0x0) 2018/04/14 13:15:57 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc) r1 = socket$inet_sctp(0x2, 0x5fefffffffffffd, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x98) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/14 13:15:57 executing program 3: set_mempolicy(0x0, &(0x7f0000000440)=0xbf03, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x2, 0x0, 0x8, 0x10001}, {0x8, 0x2806, 0x80}, {0x6, 0x8000000, 0x7, 0x4}]}) 2018/04/14 13:15:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x2, &(0x7f0000c91000)=ANY=[@ANYBLOB="c50000002e000000c500000000000000"], &(0x7f0000e6bffc)="f45010", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)="766d6e657430c700", &(0x7f0000000080)='(security\x00', &(0x7f00000000c0)='posix_acl_access\x00', &(0x7f0000000100)='.Aeth1}GPL^\x00'], &(0x7f00000002c0)=[&(0x7f0000000180)="f45010", &(0x7f00000001c0)="dc6264657675736572212600", &(0x7f0000000200)="f45010", &(0x7f0000000240)='vboxnet0\'))\x00', &(0x7f0000000280)="f45010"]) r0 = memfd_create(&(0x7f0000000300)='7eth1nodev\x00', 0x2) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000340)) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000380)=0x2) 2018/04/14 13:15:57 executing program 0: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xfa) lseek(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) 2018/04/14 13:15:57 executing program 6: unshare(0x400) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000200)={0x7, 0x7, r1, 0x3f, r2, 0xf8, 0x5, 0x8}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000001c0), &(0x7f0000000280)}, 0x20) 2018/04/14 13:15:57 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x90080) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x7fffffff, 0x0, 0x9, 0x6, 0x80000001, 0x0, 0x2, 0xfffffffffffffffb, 0x3f, 0x2}, 0xb) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=@ethtool_test={0x1a}}) 2018/04/14 13:15:57 executing program 7: accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000280)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000016000)={&(0x7f0000000200)=@can, 0xfffffffffffffe54, &(0x7f0000000300), 0x2, 0x0, 0xff1f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/04/14 13:15:57 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x280400) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x10000, 0x5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x7, 0x9, 0xac0, 0x100000001, 0xffff}, 0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@ipx={0x4, 0xb3, 0x0, "1fd339164662", 0x1}, {&(0x7f0000000140)=""/146, 0x92}, &(0x7f0000000200), 0x14}, 0xa0) creat(&(0x7f000078dff8)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000040)='./control\x00') 2018/04/14 13:15:57 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) finit_module(r0, &(0x7f0000000080)='syscall\x00', 0x2) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='children\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') sendfile(r2, r3, 0x0, 0x8) 2018/04/14 13:15:57 executing program 3: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, r0) 2018/04/14 13:15:57 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vga_arbiter\x00', 0x80800, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000700)=""/14, &(0x7f0000000740)=0xe) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x200) sendmsg$kcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)="c1863a009946a21664cc7888f013cdd03806e7613b202322890a1b6efdf2e58e9824ee7bccf3b03291cd12d75a83f0e4f9e414820e06ff86bee86b91259b3c2cbea1e3ae3342357149768cfa72068e4b43e6f9be5cc41b3ca958f5635b0a0be1acec6c877c1a56e70bb9590dc3b47f588bcb3061a040b445a87b47e7aaf5a74bcaa3a9a76b615b686c405eeaa193561c4579aa01ae3bbc30b4a0aec64168910b2b1ed61e330da7b39edea3b19617fe757600969622ad7e45026e83b5543635d170a1d88b6f033a4b923185372410b254f6bef80933d90f52f1af4aee19e81783e5ae0115ef58c55efc2c8c8afd6daffb130c9ac29b275ed10c", 0xf9}, {&(0x7f0000000180)="a31f8df9ff39606512dd77f6af4c2e5fb4e9cfb484e97296272464eb6e55f6b4ac0f5f4e5f30e97154f61b38c5e57633decd26475e276e6627d05f6a8dcc49ebedecd426b95b522053fc93d4e899fabd2875a0c91b6650033f43cbdc96c436e75da35e6e183937092330475b4168b202a1fafd45914f798e9cb21215cfb0bcc3728f2df47961abda0f4c105f19b0c1c49c28bfa28fbf24121f7c4d886fd0f50c949b5c1ac9b0f102e9edc4df75e6d49604023efb89d7e306346aea48d5d690d1aebf18d00a024cc70f24c2aeb4de81087bb82cdcd0cb53056d9e7b73f325d6c4b7016cbb8583d716e414087ef67b467c5155", 0xf2}, {&(0x7f0000000280)="b0f5a8c6bc2f1cf8dc922d7e72e7", 0xe}, {&(0x7f00000002c0)="ae2e4c662c1d9a9dd0a290b61236a8a60fd211375d78dc997299ec696676483cb2037e6fbf0e8a943cc8767703127b76242d44362fc3daaf2dc19caeb82a7f6bc1d9a4023cbd523af0e0ed63de20babb78e99635231acfa684fe5df16ee2b59a8aa1a1519d86e6e141623dbfd771702fa71f20994544546ae54b8421ff93e08bdeb63df55a8d960cfae432cbca7215ec", 0x90}, {&(0x7f0000000380)="f3d1764c78ce01fc5ef407d19a08181cb99619aec8916e698f52d0b0d70673bf144c0df4ce70cbe26e51b05aea49b5e2e4a6bbb3c27614063830116304c04b51e9f7bdb76f8d525d85ed6ad720991c2eb6f599c3bac0ec9d278500731c215c334a187f7520339dcc997989f8094fed54a73eddbaa593f873284f2cf12ccafe32e4a19c62ef0a3ea92dffb94c823bd7940a364710cdd2586aa21f4376c83aecfdf29758d7916f423ddd65d0c87077a3b0b742a3debfeebbc78438d617fc8bf3d8baa314d78031ca15d391836c1abaf4d84fa8139a117ff2b25e12db3d973a83fd38c9750271", 0xe5}, {&(0x7f0000000480)="3817eace37c0cf6091907490607c194f5b7f62ee26da3fb34d1c64c6b9f723d843d01fb89e98cf472f0546ce09206067fbba876aa89bb5", 0x37}], 0x6, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x100, 0x80}, 0x40) unlink(&(0x7f00000007c0)='./file0\x00') syz_open_dev$mouse(&(0x7f0000000680)='/dev/input/mouse#\x00', 0x5, 0x8000) accept(r1, &(0x7f0000000540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x80) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r2) 2018/04/14 13:15:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/243) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/14 13:15:57 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0xe) tgkill(r1, r1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x40100) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100)=0x8, 0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffd) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000080)={0x7f4, 0x13, 0x8, 0x100000001, "212e4f2ef82f15294af255ddc5eded5d489a87a6200de5d45fbf0cc070a1fc37"}) 2018/04/14 13:15:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x81) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x2, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) 2018/04/14 13:15:57 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x200, 0x680) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, 0x2, 0x7}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x7, 0x1ff}, &(0x7f0000000240)=0x8) mbind(&(0x7f0000528000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000a1a000)=0x6, 0x4, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) madvise(&(0x7f0000525000/0x4000)=nil, 0x4000, 0xf) 2018/04/14 13:15:57 executing program 7: mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000000080)) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x3, 0x3}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aebfe8)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/152, &(0x7f0000000040)=0x98) 2018/04/14 13:15:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x530, 0x0, 0x1a8, 0xe8, 0x0, 0x290, 0x498, 0x498, 0x498, 0x498, 0x498, 0x6, &(0x7f0000000140), {[{{@ip={@loopback=0x7f000001, @empty, 0xffffff00, 0x0, 'teql0\x00', 'team_slave_1\x00', {0xff}, {0xff}, 0x4, 0x3, 0x2}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x5, 0x100}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x1b}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff0000ff, 'veth0_to_bond\x00', 'bond0\x00', {0xff}, {0xff}, 0x67, 0x2, 0x4}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@rand_addr=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff000000, 'veth1_to_bridge\x00', '\x00', {0xff}, {}, 0x73, 0x1, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x80000001}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, 'veth0_to_bond\x00', 'vcan0\x00', {}, {0xff}, 0x5f, 0x3, 0x1}, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x10000, 0x1, 0x1, 0x2}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7f, 0x10001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xffffffff, 0xff, 'veth0_to_bridge\x00', 'lo\x00', {}, {}, 0x1d, 0x2, 0x23}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0xb94b}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x3f}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000480)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/04/14 13:15:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000280)='loginuid\x00') sendfile(r0, r1, &(0x7f0000000000), 0x200000001000ff) 2018/04/14 13:15:58 executing program 3: unshare(0x400100ff) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7), &(0x7f0000000000)) 2018/04/14 13:15:58 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x9, &(0x7f0000000740)=[{&(0x7f0000000080)="9c8640c2bfad05869b5fbb2c156bd929cd8b710a936d1469ff4a11cbc0728a7f9ccbdb2b87f144709ab575a92453c4674cb05e", 0x33}, {&(0x7f00000000c0)="9c14e6a2addd203d776993987bb1b4038151b5b8ec4f4412856f221512cb1e4d5220cbddf2e5a12e8fb4b77950ec41ac0b569151fae229bf2ae662dc5ade8a30da3733879caf711a5c36a9614b91d9338cc0818615121c5cfba2e9ccc02b03ea71a04a1bbc37d9304ef065bd8c12b29d9bb6151a", 0x74, 0xf7}, {&(0x7f0000000140)="66dad7b6bdd137f0454706d91afef2f2f10dd60ee53c70", 0x17, 0xeb3}, {&(0x7f0000000180)="1ebcf975d41006d52b211d013f6a02de6c71a1654fb31a03f6322377bf702d7109585a8f4476f0b5e9a1f7dc3696a410b83b6bf5b71cfd1959e605bb9501f7ae6d1d43601123b9e2b75fd6c13ba83d509f783de7d7e682d6c6463205d13be5c1fe76150c2b60b4ff9ae2911bcbebaedb01a3481d12c524c05fc9cbc9a351e018aff74ab24174904ba6df31bce1b9f9dd5f8d482e9f0db3814a439ac094f5999ab4bb2a4d8b392052b359cea0a5f0344a2574188d6077b0bb4aaa89426a9b7371ecded8ca4761eae99cf19df23e3527", 0xcf, 0x7f}, {&(0x7f0000000280)="26e91dc35e3ac099267cad4102cb94e52a43e4cd3eecc7e63d74af745e5dddde1cc5a50713998b9fef2ada2def837a2659341c9aa53e739154827e97a3b526d68958d4ac40a728729c385b946d6c7785600e36aa45d260e6b7d4262052962749ff8bd237d2eea4d3d5db8fd3908c7504c67c6bad6557ae8104682aeac5da44897d27951355982248c4c95e10f67ad995fb0d8ad6ae77b067e00e787dfba8812416562b481ab582571d90a9f5d29cf010585de50a8d88505767b40fb277c8ac4eb91932513b504ece63dda99e14ee1297331e161ec6", 0xd5, 0x10000}, {&(0x7f0000000380)="71dffe879f64b8dff027b24d32d5e8b4a246195e996ae801acfe34ef23a0e2591cfc1ad638e0042261604a3965e549efc63467c70b8b4b5212f239e912be5a4c595de6e00c6da4f7244fa3401bfee04f9590647acc37c0634a43ecea81040ebab004003c6c51799647273f528085690843ff4193c13104fa310ce6feafeaf9302481921f3bf645ac3e23774d91acdddd23ce188f4792ab52d1e196c5e2b29eb8ccfdd2af8b15833d38097da0c0629fbed6e11ab49f459653bf9a01b4366ac360aa95dd8b2e3001961fa42270386808c1719837", 0xd3, 0xffffffffffff0e98}, {&(0x7f0000000480)="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", 0xfc, 0x8000}, {&(0x7f0000000580)="97c3dfef20f623852e6e9f2c8c2c22f36187d6ecc9f94d108468ee6ebd4b0824ffb69b2c458baf2c5268ccec110b50906cf6e851ff92a1690e56b1fe451ede583c35c4b24a340621bc935de64d90eb8b1f655e31f1bcdca9f4cbf499e51bcf1b6561f307a5ee34aabe1c5365c102fc95add5c8296c946581b7c157d6107dc584004ffef3bafe709aa7cc9e9de92e87e0a4e5190e57262834add779abb3ea513670267d332ba51816a828eb980df207fae031b6fcd6a332f4b44621", 0xbb}, {&(0x7f0000000640)="b943a800598016667ce9dc55a0cb1f7db814f5b2f088cb5c52c5aeca52263330c25844bc01e8f01dde858760495426402ca48d46b74b6230e62508fbfdb2694f30e20785b4f76d52eda37437de6d004ade568b42f2d8ba4a11203de55929f4a2ec9c59290103cbb045ca8e2d942c22d89efb32800526b1e188d3904cbba02d1b9b27eae71e37c3da46bfb9c0b7b61566f483cc31fb8d9931158ffd923c2af6f55ec800d1803cdb6e79c3645d809d5e217e52e794897bd3189936e4dcbc73e4f32825e4196dc2adba380cce3244a4a41d6a7f7d77859d744e9847919863f68f58cc494d9aaab33f199545cd", 0xeb, 0x8001}], 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="836dec6d61703d3d4e8ce7e8b219df1ab0761d1ce617cea30e8e20b1ae3da425ac9303e6ec14d05ecc9cfc886fabf66cfcb15af4627a52f1b035cd00827ec5ddd712cd4ef3aeaff2e059de7fbf085e3f53391739"]) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8) munlock(&(0x7f0000000000/0x400000)=nil, 0x400000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/04/14 13:15:58 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)="637075616363742e75736167655f616c6c008c438adcd86c31d79f8369ac2e67ec4d47f3ccdace19d3c6b25f0a2abeaa7cbc9e5ea40e63ac7591c45e4363280700", 0x0, 0x0) read(r1, &(0x7f0000000040)=""/20, 0xa8) 2018/04/14 13:15:58 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x140000000000a, &(0x7f0000000040)=0x1000000020008004, 0x100000448) clock_getres(0xffffffffffffeff3, &(0x7f00000000c0)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x838, 0x4d0, 0x628, 0x370, 0x0, 0x370, 0x768, 0x768, 0x768, 0x768, 0x768, 0x6, &(0x7f0000000100), {[{{@uncond, 0x0, 0x200, 0x230, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x4, 0x8, 0xff, 0x0, 0x2, 0x4, [@dev={0xfe, 0x80, [], 0xf}, @dev={0xfe, 0x80, [], 0xd}, @empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1d}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x12}, @loopback={0x0, 0x1}]}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x100, 0x401, 0x5}, {0x7, 0x903, 0x8}, 0x100000000}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x49, 0x1}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x9}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0xf866}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x6, 0x1, [0xffff, 0x40, 0x20, 0x8, 0x8, 0x4, 0x3, 0x2, 0x5, 0x1, 0x0, 0x3, 0x4, 0x5fb75797, 0x7, 0x7], 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x33}}}, {{@uncond, 0x0, 0x118, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x7f, 0x200, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}, 0x4e21}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, [0x0, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffffff], 'bridge_slave_1\x00', 'eql\x00', {}, {0xff}, 0x3a, 0x294, 0x5}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x0, 0x0, 0x40}, {0x7, 0x8}, {0x4, 0x2}, 0x100}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x7f}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x898) 2018/04/14 13:15:58 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket(0x0, 0x2, 0x9) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5267, 0xffffffff, 0x7dd, "b4e76a9df75acb715f25e04f89f98575d3fb6430a24abffdd8582a1b5a2d4fe9078777c4721ca357bdd7c866025ac52390d92ebff115fd04d87e335f1f36be57a0d5d66ff8ea0e91dac08e0a7d6bedcd"}, 0xd8) read(r0, &(0x7f0000000040)=""/44, 0x2c) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/04/14 13:15:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="000003ff0200000027651f9ee0659a23"], 0x10}, 0x1}, 0x0) r2 = semget$private(0x0, 0x2, 0x64a) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='schedstat\x00') connect$bt_rfcomm(r3, &(0x7f00000001c0)={0x1f, {0xfffffffffffffffc, 0x8, 0x3, 0x5, 0x6, 0x4}, 0x400}, 0xa) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) semop(r2, &(0x7f0000000440)=[{0x2, 0xfffffffffffffffe}, {0x7, 0x8aa6}, {0x0, 0xffffffff, 0x1800}, {0x3, 0x2, 0x800}, {0x7, 0x2, 0x800}, {0x4, 0x5, 0x1000}], 0x6) getresgid(&(0x7f00000003c0), &(0x7f0000000180)=0x0, &(0x7f0000000400)) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) socket$nl_crypto(0x10, 0x3, 0x15) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000340)={{0x8, r6, r5, r4, r7, 0x84, 0xe59c}, 0x9, 0x4474, 0x2}) 2018/04/14 13:15:58 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=0x1024) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000140)=[{0x3, 0x140}], 0x1) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000180)=""/120) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x2, 0x2, 0x1, 0x0, 0x0, 0x9, 0x10, 0x2, 0x7f, 0x1, 0x81, 0x7, 0x1, 0x3edc, 0x8, 0xb48, 0x3, 0x7, 0x9, 0x3, 0x6, 0x5, 0x4d21, 0x41, 0x1f, 0x2, 0x1, 0x800, 0x7, 0x80, 0x1ff, 0x400, 0x3, 0x2, 0x9e0, 0x9, 0x0, 0x80000000, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x1800, 0x3ff, 0x38301e30, 0x7, 0x8, 0x4, 0x8}, r2, 0x5, r1, 0xa) 2018/04/14 13:15:58 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8032, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003500)='/dev/sequencer\x00', 0x100, 0x0) recvfrom$llc(r0, &(0x7f0000003540)=""/27, 0x1b, 0x40000000, &(0x7f0000003580)={0x1a, 0x0, 0x1, 0x4, 0x0, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000000000)='$\x00', 0x3) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={"6a6fb807b93a000000de00", {0x2, 0x4e24}}) sendmmsg$alg(r1, &(0x7f00000034c0)=[{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000180)="087f481302fdfe13a9ba6a226795", 0xe}, {&(0x7f00000001c0)="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0x1000}, 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"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x200}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff8001}], 0x10c0, 0x44080}], 0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x6, 0x6, 0x3ff, r2}, &(0x7f0000000140)=0x10) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x12000, 0x3, &(0x7f00006ed000/0x12000)=nil) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000003640)={0x11, &(0x7f0000003600)="9ef8d8d0d3cb4f054408aa6177c7ff3337"}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000035c0)={0x90, 0x7fff, 0x9, 0xfa9e, 0x6ae94c0c, 0x4, 0xaec6, 0x80000001, 0x7f, 0x3, 0x31a, 0x101}) 2018/04/14 13:15:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x6, 0x101, 0x9, 0x4, 0x0, 0x8, 0x0, 0x8, 0x3, 0xffffffffffffff81, 0x4, 0x9ee6, 0x8, 0x3, 0x6, 0xffffffffffff7bf9, 0x8001, 0xffff, 0x1, 0x2ce2, 0x101, 0x7, 0x7, 0x0, 0x401, 0xac6, 0x347e, 0xfffffffffffffff9, 0x2b5, 0x100, 0x7, 0x800, 0xfffffffffffffff8, 0xfffffffffffff000, 0x97bf, 0x7f, 0x0, 0x5, 0x2, @perf_config_ext={0x80000000, 0x1000}, 0x20, 0x4c8c, 0x9, 0x2, 0x9, 0xf2f, 0x1}, r3, 0xe, r2, 0x8) 2018/04/14 13:15:58 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/14 13:15:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0xffffff9f, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xff58, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000200)="a09c50c4e0fa317bb3fa04ea9fbe8637279b04c040064d950f0695b6a3529366852224632027c5643c7b570f0a623ef74cd339e686a690284a4adc3352aeb62c684d526e8711da75c4a20127585bef95e92cb23d3057c9bb89a3b95dbbc45c05ebfacd2f192635462f5303f2e4bdc94f0d318ae32771aa051ef2a0fdc42649d07abb6e6d3a036570a048ea432b98e8a03c1e1986be2a3fe717395b0b208446c76cc9e2343a3c13633d1c5e887b47decc6dc2cf4d77267fa0628f23e8d68a3f22034d12d949f3b069b5b962818563cf578060b59abf9ee3598db4f6a16109b546cc2233d1fa992aefc8f1458fb6", 0xed) 2018/04/14 13:15:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000000019, &(0x7f0000000040)=0x3, 0xffffffffffffff83) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) getsockopt(r0, 0x1, 0x4, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) 2018/04/14 13:15:58 executing program 2: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000cff2)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000"], &(0x7f0000007000)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r0, 0xc61}, &(0x7f0000000040)=0x2a) exit_group(0xff) ioctl$EVIOCGLED(r1, 0xc0046d00, &(0x7f0000007000)) 2018/04/14 13:15:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='ns\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000080)=""/151, 0x97) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x4, 0x0, 0x2, 0xca6, 0x200, 0x3ff, 0x5, 0x400, r1}, 0x20) 2018/04/14 13:15:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x1ff) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a0100000bfef9b9d2a4b200f9fffffffffffffe000225070097c11ed4", 0x21) 2018/04/14 13:15:58 executing program 3: open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) madvise(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0xa) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) munlockall() 2018/04/14 13:15:58 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x14) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000034000000e400000003000000000000003d0000000008ff000000000000000000000000c8ee207a2b44ecf400000000000000000000000000000000000000000000000000000000000000000000000000000000007cc457285aea73d0ace976fd9a"]) 2018/04/14 13:15:58 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = dup(r0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0xfffffffffffffffc, &(0x7f0000000140)=0x4) fchdir(r0) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10003, 0xffff}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000040)={0x4, r3}) r4 = creat(&(0x7f0000000340)='./file1\x00', 0x0) fallocate(r4, 0x10, 0x0, 0x81) bind$rds(r2, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/04/14 13:15:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvfrom$inet(r0, &(0x7f0000005b00)=""/4096, 0x122, 0x10ad6bc9af7454bb, 0x0, 0xd3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xbdc1, 0x0, 0x2, 0x8000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x5, r2}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) 2018/04/14 13:15:59 executing program 0: unshare(0x400) r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, 0x8, 0x2, 0x55cb, "73a11d3fa252f2674a3a79f22325dc53bc45bc58c7b20c9957a7fc786c2d25f8674d3ea157336c4fbcada0a4acd96c223b6b9f39da718fd9f04406241e779437d6954906d9d35eadc5fe8639a65a656a"}, 0xd8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file0', [{0x20, '['}, {0x20, 'md5summime_type'}, {0x20, 'nodev$GPLwlan0vmnet1ppp0\\('}, {0x20, '^wlan1*security'}, {0x20, '!selinux*'}, {0x20}, {0x20, 'trusted}[$trusted&vboxnet0'}, {0x20, '@)usermd5sumem0\\\x00'}], 0xa, "c683a0fca133a8e3813403a44530ace419162ae37e325feb33cddbe8eaa3b6ae962cce434fac21c5738f4d23424bbebd62c0facc3678fb3280b91960f21227d8b6295015804517de825277857bd725e8674f124c5ba228775dc0189182fe03ede0f589a4d8451cc48202969b05"}, 0xed) listen(r1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000380), &(0x7f0000000400)=0x68) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ppoll(&(0x7f0000000180)=[{r1}], 0x1, &(0x7f0000000200), &(0x7f0000000240), 0x8) ioctl(r1, 0x0, &(0x7f0000000580)="ce51834ae6de3faeaf85d7a6e6f3ca614fe91743dbc33b81770a30befe1de02cf34e18255d2b027af57a547afd071644c4a2aaef9a5f41c964040b5ce86840c75c5a843ea36c0bc29b") pselect6(0x40, &(0x7f0000000040)={0x101, 0x33, 0x0, 0x10001, 0x2, 0x3ff, 0x1, 0x1}, &(0x7f0000000080)={0x2, 0xfffffffffffff000, 0x0, 0x50e, 0xc214, 0x100, 0x7fff, 0xffff}, &(0x7f00000000c0)={0x401, 0x6, 0xba, 0x8, 0x2768, 0x2, 0x93, 0x10001}, &(0x7f0000000100), &(0x7f00000001c0)={&(0x7f0000000140)={0x1}, 0x8}) 2018/04/14 13:15:59 executing program 2: mkdir(&(0x7f000002b000)='./file0\x00', 0x20) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sockfs\x00', 0x0, &(0x7f00000000c0)) 2018/04/14 13:15:59 executing program 4: syz_emit_ethernet(0x8d, &(0x7f0000000140)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0xfff, 0xffffffff, 0x1}], {0x8100, 0xb7, 0x8, 0x4}}], {@x25={0x805, {0x3, 0x8000, 0x27, "93fde941060eeb1515dc887c3b10ef2b9d99f597570f74d203905a687b03c66043af7eb117c324f709a32703d55caf4fc53f17d86f97aa11d24c7ae374bcb7cfbb4652c221ce728cab86fcbe7a4ed2c2be8421ca58a9f7b05575629343b85a2eb159f05a408d0862d84e56652ca1c190d4edd6d2"}}}}, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="52197bb8876d", [], {@ipv6={0x86dd, {0x0, 0x6, "6efbff", 0x30, 0x11, 0x0, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "87052b", 0x0, 0x0, 0x0, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}}}}}, &(0x7f0000000540)) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfffffffffffff82e, 0x82000) 2018/04/14 13:15:59 executing program 5: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0xe, 0x800) write$binfmt_aout(r0, &(0x7f0000000300)={{0xcc, 0x0, 0x1c05, 0xb0, 0x79, 0x1, 0x73, 0x401}, "b2dd1bba1633422779d8c17f9074a802efd74b1e0ae9340df3302700572a9e822912c49ee1570978b3010db36d5bea7e1f1b1841123bb6e04edf1bc0294907678ea512948efae121337be34ed6ac056cb4257d65b10d221528edf66abc4bf099ad4fc7ce5e809f64da05ea026075b07e3740eeb7d20f7be25471", [[], [], [], [], []]}, 0x59a) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000ac0)=0x92e) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) prlimit64(r3, 0x86a9c35387a1a401, &(0x7f00000001c0)={0x200, 0x400}, &(0x7f0000000200)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"5d635ef7e5b09e7e4008007ef301dc10", 0x102}) getresuid(&(0x7f00000008c0), &(0x7f0000000900)=0x0, &(0x7f0000000940)) r5 = getgid() socketpair$inet6(0xa, 0x806, 0x4, &(0x7f00000009c0)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={r3, r4, r5}, 0xc) r6 = getpgrp(0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x3, 0x8, 0xcfd0, 0x6, 0x0, 0x8001, 0x0, 0x4, 0xe9, 0xac9, 0x1f, 0x8, 0x1, 0xfffffffffffffffb, 0x4, 0x3, 0x2, 0x7, 0x4, 0x3ff, 0x3, 0xffffffffffff9811, 0x100000001, 0x1f, 0x2, 0x1, 0x6, 0x8c, 0x0, 0x6, 0x401, 0x196, 0x4, 0x81, 0x101, 0x6, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000040), 0xd}, 0x3002, 0x2, 0xff, 0x6, 0x5, 0x3, 0xffff}, r6, 0x9, r7, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000a40)={0x1, 0xed13, 0x6, {0x0, 0x1c9c380}, 0x8, 0x80000000}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) 2018/04/14 13:15:59 executing program 1: personality(0xc40000d) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) munlockall() 2018/04/14 13:15:59 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="50010000", @ANYRES16=r2, @ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x46a, &(0x7f0000000340)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x0, 0x9e54, 0x800, 0x9, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r4, 0x1}, 0x8) io_submit(r3, 0x0, &(0x7f0000000280)) 2018/04/14 13:15:59 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x40c40) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x6, 0x4) socket$packet(0x11, 0x2, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r3, &(0x7f00000001c0)="e6629c7ee34871c215d270accb2b", 0xe, 0x0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/04/14 13:15:59 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/14 13:15:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x10080000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x2e, @multicast1=0xe0000001, 0x4e23, 0x4, 'wrr\x00', 0x10, 0x8, 0x41}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0xffff, 0x1f, 0x3, 0x4}}, 0x44) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000100)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x8}, &(0x7f0000000240)=0x8) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)) 2018/04/14 13:15:59 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mem_exclusive\x00', 0x2, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000140)=""/8, &(0x7f0000706ffc)=0x8) 2018/04/14 13:15:59 executing program 2: mkdir(&(0x7f000002b000)='./file0\x00', 0x20) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sockfs\x00', 0x0, &(0x7f00000000c0)) 2018/04/14 13:15:59 executing program 6: r0 = socket$inet6(0xa, 0x1bf9fa4647cb43ef, 0xfffffffffffffffc) socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) bind$inet6(r0, &(0x7f0000f13000)={0xa}, 0x13) 2018/04/14 13:15:59 executing program 3: lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.ima\x00', &(0x7f00000001c0)='GPL\x00', 0x4, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r0, &(0x7f00000002c0)=@rc, &(0x7f0000000340)=0x80) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e22}}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x1, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000003c0)="b5cf91401adf4573d4d8b31e9c4cf1f897cc223f81d93191b6a65f8e2b444fb2ce45417f4e31a851dc93b396b13bfb39b1054389a2ca676255968c68a1f2dfadc5dc21ee4fbb3645c9fe792a23c31e082e36ac3b331ac89184c883924c0add441fb6b092c83479905736bf6c78762734444580f9ba3630b296cb26360c1c9a214ef6769de2a8eb8ee3d24251a306a55e362bcceb0feaf716718a83a8f2cd42378a6ec6760af7d7ef9f8a8575ec1f16a9f5747d993375bbae692a7cf1a53c7a346ad9f7ea5c0b39cb8380ce15d33f0f67234fa9f5858acb8cd1c902ecd83751e1f17c06921a3f4419aada0d81a28a373522cabc1e5481", 0xf6) r2 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000000c0)=0x80) connect$llc(r2, &(0x7f0000000100)={0x1a, 0x300, 0x2, 0x3, 0x0, 0x1ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/04/14 13:15:59 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) 2018/04/14 13:15:59 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x80) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000010c0)=""/4096) readv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000140)=""/72, 0x48}, {&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000040)=""/53, 0x35}], 0x4) 2018/04/14 13:15:59 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0xff, 0x1, 0x9, 0x5e3, 0x867}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000008}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="130227bd7000fbdbdf2504000000040005df070001004e200000b2ff70f8b300dd715b41e404b52cb21142c7a20c46314011c1dbbf821edae5f433fb254fa57dba6b121f5eee43c18fc9b28734de77f7acaeb70752f2f05ed46a6e0732"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000100), &(0x7f0000000340)=""/214}, 0x18) 2018/04/14 13:15:59 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001a00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0, 0x0}, &(0x7f0000001a80)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r7 = open(&(0x7f0000001b00)='./file0\x00', 0x100, 0x1d) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001b40)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001b80)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001bc0)={0x0, 0xfff, 0x10}, 0xc) r11 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001c00), &(0x7f0000001c80)=0x60) r12 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000001cc0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) r13 = getpid() getresuid(&(0x7f0000001d00)=0x0, &(0x7f0000001d40), &(0x7f0000001d80)) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001e80)={0xffffffffffffffff}) r17 = socket$bt_bnep(0x1f, 0x3, 0x4) r18 = socket$nl_netfilter(0x10, 0x3, 0xc) r19 = openat(0xffffffffffffffff, &(0x7f0000001f80)='./file0\x00', 0x800, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001fc0)={0xffffffffffffffff}) r21 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000002000)) r22 = userfaultfd(0x800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002040)={0xffffffffffffffff, 0xffffffffffffffff}) r24 = accept4$llc(0xffffffffffffff9c, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000020c0)=0x10, 0x0) r25 = syz_open_dev$usbmon(&(0x7f0000002100)='/dev/usbmon#\x00', 0x400, 0x400000) r26 = accept4$ax25(0xffffffffffffffff, &(0x7f0000002140), &(0x7f0000002180)=0x10, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000021c0)={0xffffffffffffffff}) r28 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r29 = mq_open(&(0x7f0000002200)='[(\x00', 0x40, 0x2c, &(0x7f0000002240)={0x6, 0x10001, 0x8, 0xfeb7, 0x7, 0x5, 0x8001, 0x1ff}) r30 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002280)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r31 = mq_open(&(0x7f00000022c0)='/dev/hwrng\x00', 0x3, 0x100, &(0x7f0000002300)={0xe6f, 0x2, 0x9, 0x3, 0x80000001, 0x8001, 0x3, 0x997}) r32 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000002340), &(0x7f0000002380)=0x10, 0x80800) r33 = gettid() fstat(0xffffffffffffffff, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getgid() sendmsg$netlink(r0, &(0x7f0000002580)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x680}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000300)={0x2dc, 0x21, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x14, 0x65, @ipv6=@dev={0xfe, 0x80, [], 0x1e}}, @typed={0x8, 0x63, @ipv4=@rand_addr=0x9}, @typed={0xc, 0x26, @u64=0xfffffffffffffffc}, @nested={0x1a4, 0x79, [@typed={0x28, 0x21, @binary="54c74ba20a79506942eea33f749836879f1802233d4e4a218944f58b7ff8c35f3ef6361e"}, @generic="da85ef67a6cb52d126c62db0637f9e71cdd45db294366b902f03ee2afc09dbfe4db9f5ea53776016118642f2ab7726212f43bce6fbf7688b730de88754d7f05d7594b2798652084f76836beb495029c44c769bdc3969234edb0f6418707897037c5dd92f79abeb85ea86574960decfa88134832ac932306aa97295f3d8ac072ffb854994067ad78a4ca605b9b1ae2bc973f9e8", @typed={0x10, 0x3, @str='/dev/hwrng\x00'}, @generic="7c6139dd4ad4aecb933d425919badea57b32ddd4d5e9fd8366377809ffd2bde960cb69a031ed4f1e6850dbacde677e4f48eaa079b3404166dec2197648e7cab601ebfbead942e8e4dc791a4c6f39f41df92351a7aa6d51ff307e5b14f3ec12", @typed={0x8, 0x1e, @fd=r1}, @generic="2ede32696a67822b789ab47f882eddde7c3ad16e2ac20307", @typed={0x10, 0x84, @str='/dev/hwrng\x00'}, @generic="6df9a193c38cc7c5da8a455d5d1abc7dbe94b3cbbc9f9d2b37a53057bc42639a344e8de4e08c5006c9711ea915bb2510672bb4839d847a551c815e67d1aadb6321991f"]}, @typed={0xc, 0x5a, @u64=0x1}, @typed={0x8, 0x7d, @ipv4=@broadcast=0xffffffff}, @generic="3924153c059efa24520a2f0ed7ab4dc370f758f3066087a97b6bc0216f7c5befa2b7d9453b8d45fab0ccfa03cbf91ffd4535879c2cb3696f85719bb6cb76a57dc5e73dae7c0ff7a5c42766e029520f889c323796966648b5052355523866e15b235deb606b65174a3d07b60d92fa33f7b1b6b204d65fad9aedc7248d26e8e9cd0d4567a7952b70a0bf44bf3cd863eac2803bb86361645dd9ff9df5a91dddb996a4ec5b42385b416505a5891c477270fb218c6d7af598ba95e6ca1510fb138952e99ab4411dd3a902dab93dbf112b20bf630eb66c5b14bb94430bee7896457c", @typed={0xc, 0x64, @u64=0x8}]}, 0x2dc}, {&(0x7f0000000600)={0x13e8, 0x37, 0x420, 0x70bd2d, 0x25dfdbfc, "", [@generic="1fe88309668b2d64b28809e56da234f45b4e4729fdd91aa7ce15c4a01af403c49dcc568a694da35f30c1e58e5b8f9ca284ff7d4ac77866f1459f485d473179cab150c03a8440bfc8fa2315b15672533054223b1c3ff12a8e4858d05f1ead82b4ce999fbea6f80cb6f4a8a87164f8e55b89c4d7", @generic="b4366a0dd7b69abf840eeef1528afefb94860fe6071d7f27c20e85c3036476c07c1f42247dd421e668acab08d8a370e6d43f1fb1768dd43e99a7156ac418a58ede6caa74f3ce89d2dc8bd8cc7e01bdbe0e6ac1924271fdf3e71cf17a9587418f865020da9de9722188294905703e5fb006981bb1923ebe656c85d6c21d6c26678f341bc6e3eec5912047905a90fa4ff1251ba60a60f4057f508f", @generic="c56c00c07cf297699535746ba5120463034e0e41465b51b3491b6f118422049d0165cc6e3d7f3ce2b425855c8bc53178ee692e43fb5e279e8b565cdbcc9a4130f95f997dc566f54767bb86812adca1e6ac1398e430efcf024ccbdecef13129894276803e484439a3593e5ffbb155a8c21d3d5436e1ead47c5c2835754f84946f18723ca91096068ccb44e608eb61944ba097ae5612858bda82f87638a0128c64fc015b473f", @typed={0xc, 0x58, @str='ppp1\x00'}, @nested={0x102c, 0x1a, [@generic="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", @generic="42cf23d1556b78ad252206524df4b3765d01035ac02cc44f139d42aafc203b254ce1f6a0a8"]}, @generic="e14f1823c8ee52d5", @generic="8512a42309e9e55851a11bec6074be0c7726d2398e095b47c8a32bb4ed20f99553267384c3befb8e2250fc8ef3c8ec704b89a4394ff2766d72e0c05d5273342b26c77ec82fc9dbe5158eb521862b053a8fc1fcd99bf891a32d0686bd592a8f50d0b703f9bb7a9039b2d6633acbfe2587266a5e7a4e29bcff3dfc384b1c625475c42eb58e939bd8e0812a7a199d9a2b0d4230a1b67c34c360c3680e984e5f5dec329a6277590d370f43deebddbb765a5fe644286c577630c20cced044a97d33a7395f9db05a8493312b503fc203b66d38952f7c968695f898cc8f", @nested={0x10c, 0x7a, [@generic="71e1f3c0905a1ddcefcf55ab6527fffff0f06e79b1706562eca856e099fab39cc70751b7c4ea843391ccd25c687fec5bac35201e0f", @typed={0x10, 0x52, @str='/dev/hwrng\x00'}, @generic="813c7b6952312d62020a9c17dfed2a206e40aa9d97ed28ff09786d97a481d00d66f17aeb01d66e10b66df137a8e02568615a23d40efb709be2ea0ccae13b0e4ec850343c82ac89eda15b5af1fc576b2fb3ad6ee641824127f2a512f3e6d7046ba7cc246d86d9ff4165e37b6ac721f5359a83ddf2a1b98f4e851cd1a9e41ac809bbe36dbc15950b34ebe00b47feb08dc777b78be063a5959f3acfe4edd611ee511622c3f9f5f253c54788c33d89af0109678810bfd5cea3d07709bac3b1c741f49bf1"]}]}, 0x13e8}], 0x2, &(0x7f0000002440)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r5, r6, r7, r8]}, @rights={0x20, 0x1, 0x1, [r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}, @rights={0x38, 0x1, 0x1, [r19, r20, r21, r22, r23, r24, r25, r26, r27]}, @rights={0x20, 0x1, 0x1, [r28, r29, r30]}, @rights={0x18, 0x1, 0x1, [r31, r32]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x130, 0x800}, 0x8011) io_getevents(0x0, 0x0, 0x0, &(0x7f0000000300), &(0x7f00000002c0)) r36 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200800, 0x0) accept$unix(r36, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/04/14 13:15:59 executing program 5: pipe(&(0x7f0000afdff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000040)='L', 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0xe, &(0x7f0000000000), &(0x7f0000000080)=0x4) close(r1) 2018/04/14 13:15:59 executing program 3: move_pages(0xffffffffffffffff, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000240)={{0x401, 0xfd12}, 'port1\x00', 0xc4, 0x20, 0x101, 0x7, 0x7, 0x1ff, 0x8, 0x0, 0x0, 0x20}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000300)={0x7, 0x2, 0x7f, 0x100, 0x8001, 0x5, 0x9, 0x80000001, 0x3, 0x2}) 2018/04/14 13:15:59 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x2000) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) r1 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00000000c0), 0x6e9) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000040)=0x14) stat(&(0x7f0000000080)='/\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, [], 0x20}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0xffff, 0x4e21, 0x0, 0x2, 0x20, 0xa0, 0x2c, r2, r3}, {0xc, 0x4, 0x339, 0xffffffff, 0x0, 0x8, 0x5, 0xfff}, {0x9, 0x9, 0x4, 0x3}, 0x5, 0x6e6bb6, 0x0, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x3503, 0x0, 0x2, 0x3f, 0x734913, 0xffffffffffffff19, 0x5}}, 0xe8) 2018/04/14 13:16:00 executing program 1: 2018/04/14 13:16:00 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x202000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000140)={r1, 0x3}) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) fchmod(r2, 0x8) 2018/04/14 13:16:00 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x42) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup2(r0, r1) 2018/04/14 13:16:00 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1}) r2 = dup2(r1, r0) sendmsg$netrom(r2, &(0x7f0000001840)={&(0x7f0000000040)=@full={{0x3, {"c51723a8c46a2d"}, 0x1}, [{"d91dfd746e1c2e"}, {"55d9d26a160628"}, {"85653cc86f9ba1"}, {"f3753a3aa575d1"}, {"8702293bbd0996"}, {"c967c79323da58"}, {"e4448e9e190481"}, {"3a652041bb0e02"}]}, 0x48, &(0x7f0000001780)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="0e3b6ea837a14e64b301acc5a9a45eea7b68f4ecf55a5fcd47275f7fae560345041b73183f26d6c26d3b4422a8542cdcb10c6adfe57c18da2f75fe8c9ee2408e968a35a055fb9c93daf220db16715d78560c964198939ec289de73f615ad30fbc3cea5364abe13e854ca09ac17461178c60eb66886e3a8cb43a4f605dc3062cab6c13c374f38169da3c91cdd0575e613a22e0d19ff55e20342f167acebea8ba96620bfaff3262fcf", 0xa8}, {&(0x7f0000000300)="c5655f963d443d8e4adc08b0ade36cb2a7b2f8d6de0f291a0e8f6b25e5f010fec4614ee9487ad419cbe39b67955aaa8bbf2b5f7df8e32d73b809aa2a4afd0c2013ada921cd74c9e87d71899858f20d31cb92aeb91a0aaabec8e414145c0a", 0x5e}, {&(0x7f0000000380)="47cd71c43b477b4e4bd6cb874b44ea3dcd399773a74ac3b3b9d5dd7161f2e8876b7929896385e88f52a93a09e2f416ee0cb3bad41849f5ae544f732f12cb4ed408cdcec2e6ef915dd9f7f2f8165e00ce56014c9a0fb7051acf3ede916a6e15fe7be0969110c9f98c287945db60de7f04798e5fa9bc8e535f7d49a3facb5f4beaec384753b8aeee5f616842a2f929780b0ab5885f2fa6b8eb2ed495835de746a74f6e7d598215ffea9b38805c2cc830719978c341ab10ff6c6329414b5188710f3840895aeaad6c", 0xc7}, {&(0x7f0000000480)="6a841a7af3d7a83a3bce3668b368e5ebea1964776cf9c5f2e13476980ec498472788e6787449e128722b80e6e49871ace89e724ad4690e93d54a87d6187e18daf7536742b2e470315ed39af54e6d01b3879e3b22ec0cff2bc0afd1ae4dbf95d3765a64748a2da69102c128672decaf23768492e39e03fa329a51d3d99997a5588fb59370ced950c24c3b006af52a00051099415dc960ad9300a5aa858a20fa07c5993e5f", 0xa4}, {&(0x7f0000000540)="747e2a3699d614e46da467a01c9dcd1ac42721e38b856e9bbe3f62c5bcd4fbd54a778b1a87e14e3924ffb663df35d31b98e62127e6d886b24e2cc7673346e7c6b99d651cad5546e4a421e6f693448192391eb0bfd5ba721fb5d4e90cea17952d67141571ec25a16ea8ebf3a29ab81dbcf4863fb0b44a0be176feeb3ffb68b95e6071ddcbbf1ffe2e84473a4eb8b58ed30e47880868", 0x95}, {&(0x7f00000001c0)="73e34eb5994c56b78610c18bab299700328da8451d395852b0a9d17f471c14c96838e4", 0x23}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="e944fef31bd09932ee31b646361a7cd43520a14bbf0fed3906aab8012bd7a423fcfaf54dc322b16c95b7c95dade3b026845f3446225bbec3abddc93fdbf18343629a673c2c908aa25f00d4534a3f151a6f5b", 0x52}, {&(0x7f0000001680)="d59a377dad608b095fbe2139fa9460935e6e6b675594f5bc22151af6c54a1c2a9f671a10a34fd48ed0786dc18cc58e3f77e4bff8c8d27ef2816626dc04418637ff285302a35ce162fdce454a986187e3e84132bf024b9d1a4681763307b86850509cc4aae02a208f8465ecf3a02b9ef72ec67fd28e2e1487bd7f3a6e269ca8c275a106a9271048db0c8671b81445c3fd6aff5258d566737b6dd4040cbcade608c2dd20c056b3282266ac618d6f40e8cb051fb20bbe43118cbec23324e37dfa1da036ea6374cfae58064f8a615647408f21c024929016ad288f13e29fc7a61756ae55dabb5a2682b32bdbdcb93ce275ca16157880", 0xf4}], 0xa, 0x0, 0x0, 0x5}, 0x20000000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000002c0)=0x98) getpeername$netrom(r2, &(0x7f00000000c0), &(0x7f0000001880)=0x10) 2018/04/14 13:16:00 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001a00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0, 0x0}, &(0x7f0000001a80)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r7 = open(&(0x7f0000001b00)='./file0\x00', 0x100, 0x1d) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001b40)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001b80)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001bc0)={0x0, 0xfff, 0x10}, 0xc) r11 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001c00), &(0x7f0000001c80)=0x60) r12 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000001cc0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) r13 = getpid() getresuid(&(0x7f0000001d00)=0x0, &(0x7f0000001d40), &(0x7f0000001d80)) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001e80)={0xffffffffffffffff}) r17 = socket$bt_bnep(0x1f, 0x3, 0x4) r18 = socket$nl_netfilter(0x10, 0x3, 0xc) r19 = openat(0xffffffffffffffff, &(0x7f0000001f80)='./file0\x00', 0x800, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001fc0)={0xffffffffffffffff}) r21 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000002000)) r22 = userfaultfd(0x800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002040)={0xffffffffffffffff, 0xffffffffffffffff}) r24 = accept4$llc(0xffffffffffffff9c, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000020c0)=0x10, 0x0) r25 = syz_open_dev$usbmon(&(0x7f0000002100)='/dev/usbmon#\x00', 0x400, 0x400000) r26 = accept4$ax25(0xffffffffffffffff, &(0x7f0000002140), &(0x7f0000002180)=0x10, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000021c0)={0xffffffffffffffff}) r28 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r29 = mq_open(&(0x7f0000002200)='[(\x00', 0x40, 0x2c, &(0x7f0000002240)={0x6, 0x10001, 0x8, 0xfeb7, 0x7, 0x5, 0x8001, 0x1ff}) r30 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002280)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r31 = mq_open(&(0x7f00000022c0)='/dev/hwrng\x00', 0x3, 0x100, &(0x7f0000002300)={0xe6f, 0x2, 0x9, 0x3, 0x80000001, 0x8001, 0x3, 0x997}) r32 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000002340), &(0x7f0000002380)=0x10, 0x80800) r33 = gettid() fstat(0xffffffffffffffff, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getgid() sendmsg$netlink(r0, &(0x7f0000002580)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x680}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000300)={0x2dc, 0x21, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x14, 0x65, @ipv6=@dev={0xfe, 0x80, [], 0x1e}}, @typed={0x8, 0x63, @ipv4=@rand_addr=0x9}, @typed={0xc, 0x26, @u64=0xfffffffffffffffc}, @nested={0x1a4, 0x79, [@typed={0x28, 0x21, @binary="54c74ba20a79506942eea33f749836879f1802233d4e4a218944f58b7ff8c35f3ef6361e"}, @generic="da85ef67a6cb52d126c62db0637f9e71cdd45db294366b902f03ee2afc09dbfe4db9f5ea53776016118642f2ab7726212f43bce6fbf7688b730de88754d7f05d7594b2798652084f76836beb495029c44c769bdc3969234edb0f6418707897037c5dd92f79abeb85ea86574960decfa88134832ac932306aa97295f3d8ac072ffb854994067ad78a4ca605b9b1ae2bc973f9e8", @typed={0x10, 0x3, @str='/dev/hwrng\x00'}, @generic="7c6139dd4ad4aecb933d425919badea57b32ddd4d5e9fd8366377809ffd2bde960cb69a031ed4f1e6850dbacde677e4f48eaa079b3404166dec2197648e7cab601ebfbead942e8e4dc791a4c6f39f41df92351a7aa6d51ff307e5b14f3ec12", @typed={0x8, 0x1e, @fd=r1}, @generic="2ede32696a67822b789ab47f882eddde7c3ad16e2ac20307", @typed={0x10, 0x84, @str='/dev/hwrng\x00'}, @generic="6df9a193c38cc7c5da8a455d5d1abc7dbe94b3cbbc9f9d2b37a53057bc42639a344e8de4e08c5006c9711ea915bb2510672bb4839d847a551c815e67d1aadb6321991f"]}, @typed={0xc, 0x5a, @u64=0x1}, @typed={0x8, 0x7d, @ipv4=@broadcast=0xffffffff}, @generic="3924153c059efa24520a2f0ed7ab4dc370f758f3066087a97b6bc0216f7c5befa2b7d9453b8d45fab0ccfa03cbf91ffd4535879c2cb3696f85719bb6cb76a57dc5e73dae7c0ff7a5c42766e029520f889c323796966648b5052355523866e15b235deb606b65174a3d07b60d92fa33f7b1b6b204d65fad9aedc7248d26e8e9cd0d4567a7952b70a0bf44bf3cd863eac2803bb86361645dd9ff9df5a91dddb996a4ec5b42385b416505a5891c477270fb218c6d7af598ba95e6ca1510fb138952e99ab4411dd3a902dab93dbf112b20bf630eb66c5b14bb94430bee7896457c", @typed={0xc, 0x64, @u64=0x8}]}, 0x2dc}, {&(0x7f0000000600)={0x13e8, 0x37, 0x420, 0x70bd2d, 0x25dfdbfc, "", [@generic="1fe88309668b2d64b28809e56da234f45b4e4729fdd91aa7ce15c4a01af403c49dcc568a694da35f30c1e58e5b8f9ca284ff7d4ac77866f1459f485d473179cab150c03a8440bfc8fa2315b15672533054223b1c3ff12a8e4858d05f1ead82b4ce999fbea6f80cb6f4a8a87164f8e55b89c4d7", @generic="b4366a0dd7b69abf840eeef1528afefb94860fe6071d7f27c20e85c3036476c07c1f42247dd421e668acab08d8a370e6d43f1fb1768dd43e99a7156ac418a58ede6caa74f3ce89d2dc8bd8cc7e01bdbe0e6ac1924271fdf3e71cf17a9587418f865020da9de9722188294905703e5fb006981bb1923ebe656c85d6c21d6c26678f341bc6e3eec5912047905a90fa4ff1251ba60a60f4057f508f", @generic="c56c00c07cf297699535746ba5120463034e0e41465b51b3491b6f118422049d0165cc6e3d7f3ce2b425855c8bc53178ee692e43fb5e279e8b565cdbcc9a4130f95f997dc566f54767bb86812adca1e6ac1398e430efcf024ccbdecef13129894276803e484439a3593e5ffbb155a8c21d3d5436e1ead47c5c2835754f84946f18723ca91096068ccb44e608eb61944ba097ae5612858bda82f87638a0128c64fc015b473f", @typed={0xc, 0x58, @str='ppp1\x00'}, @nested={0x102c, 0x1a, [@generic="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", @generic="42cf23d1556b78ad252206524df4b3765d01035ac02cc44f139d42aafc203b254ce1f6a0a8"]}, @generic="e14f1823c8ee52d5", @generic="8512a42309e9e55851a11bec6074be0c7726d2398e095b47c8a32bb4ed20f99553267384c3befb8e2250fc8ef3c8ec704b89a4394ff2766d72e0c05d5273342b26c77ec82fc9dbe5158eb521862b053a8fc1fcd99bf891a32d0686bd592a8f50d0b703f9bb7a9039b2d6633acbfe2587266a5e7a4e29bcff3dfc384b1c625475c42eb58e939bd8e0812a7a199d9a2b0d4230a1b67c34c360c3680e984e5f5dec329a6277590d370f43deebddbb765a5fe644286c577630c20cced044a97d33a7395f9db05a8493312b503fc203b66d38952f7c968695f898cc8f", @nested={0x10c, 0x7a, [@generic="71e1f3c0905a1ddcefcf55ab6527fffff0f06e79b1706562eca856e099fab39cc70751b7c4ea843391ccd25c687fec5bac35201e0f", @typed={0x10, 0x52, @str='/dev/hwrng\x00'}, @generic="813c7b6952312d62020a9c17dfed2a206e40aa9d97ed28ff09786d97a481d00d66f17aeb01d66e10b66df137a8e02568615a23d40efb709be2ea0ccae13b0e4ec850343c82ac89eda15b5af1fc576b2fb3ad6ee641824127f2a512f3e6d7046ba7cc246d86d9ff4165e37b6ac721f5359a83ddf2a1b98f4e851cd1a9e41ac809bbe36dbc15950b34ebe00b47feb08dc777b78be063a5959f3acfe4edd611ee511622c3f9f5f253c54788c33d89af0109678810bfd5cea3d07709bac3b1c741f49bf1"]}]}, 0x13e8}], 0x2, &(0x7f0000002440)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r5, r6, r7, r8]}, @rights={0x20, 0x1, 0x1, [r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}, @rights={0x38, 0x1, 0x1, [r19, r20, r21, r22, r23, r24, r25, r26, r27]}, @rights={0x20, 0x1, 0x1, [r28, r29, r30]}, @rights={0x18, 0x1, 0x1, [r31, r32]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x130, 0x800}, 0x8011) io_getevents(0x0, 0x0, 0x0, &(0x7f0000000300), &(0x7f00000002c0)) r36 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200800, 0x0) accept$unix(r36, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/04/14 13:16:00 executing program 7: clock_gettime(0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/04/14 13:16:00 executing program 5: 2018/04/14 13:16:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x5, 0x1, 0x0, 0x10, r1, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/04/14 13:16:01 executing program 1: 2018/04/14 13:16:01 executing program 7: 2018/04/14 13:16:01 executing program 0: msgsnd(0x0, &(0x7f00003ecff8)={0x1}, 0x34b, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/198}, 0xce, 0x0, 0x1000) 2018/04/14 13:16:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/14 13:16:01 executing program 3: r0 = mq_open(&(0x7f0000000880)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000009c0)=""/224, 0xe0) 2018/04/14 13:16:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/14 13:16:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002cc000)=0x211, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) clock_gettime(0x0, &(0x7f0000007ac0)={0x0}) recvmmsg(r0, &(0x7f0000007900)=[{{&(0x7f0000002ac0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003f00), 0x0, &(0x7f0000003f80)=""/135, 0x87}}, {{0x0, 0x0, &(0x7f0000006880), 0x0, &(0x7f0000006900)=""/4096, 0x1000}}], 0x2, 0x2000, &(0x7f0000007b00)={r1}) 2018/04/14 13:16:01 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000000)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x40000000004, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/04/14 13:16:01 executing program 1: 2018/04/14 13:16:01 executing program 0: 2018/04/14 13:16:01 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000000)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x40000000004, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/04/14 13:16:01 executing program 7: 2018/04/14 13:16:01 executing program 3: 2018/04/14 13:16:01 executing program 6: 2018/04/14 13:16:01 executing program 4: 2018/04/14 13:16:01 executing program 5: 2018/04/14 13:16:01 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/14 13:16:01 executing program 0: 2018/04/14 13:16:01 executing program 7: 2018/04/14 13:16:01 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000000)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x40000000004, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/04/14 13:16:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) shutdown(0xffffffffffffffff, 0x0) 2018/04/14 13:16:01 executing program 3: 2018/04/14 13:16:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/04/14 13:16:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x25) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) shutdown(r0, 0x1) 2018/04/14 13:16:02 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = dup2(r0, r0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x8}, &(0x7f0000000140), 0x0) 2018/04/14 13:16:02 executing program 7: semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000240)=""/62) 2018/04/14 13:16:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000000)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x40000000004, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/04/14 13:16:02 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/14 13:16:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x5, 0x1, 0x0, 0x10, r1, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/04/14 13:16:02 executing program 6: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000006, 0x50, 0xffffffffffffffff, 0x12) ioctl(0xffffffffffffffff, 0x4001000000001274, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r0, 0x81, 0x2c) 2018/04/14 13:16:02 executing program 0: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='.\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000500)=""/4096, 0x1000) 2018/04/14 13:16:02 executing program 7: write(0xffffffffffffffff, &(0x7f0000733fdb)="24000000200025f0006b0004200bfc0002ed00080110b5000010ffea08000100000000b7", 0x24) rt_sigreturn() 2018/04/14 13:16:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x25) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) shutdown(r0, 0x1) 2018/04/14 13:16:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000000)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/04/14 13:16:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x200000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/127) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x63, r2}) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}]) 2018/04/14 13:16:02 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f08b76d7000") ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000000c0)={{0x2, 0x3, 0x1, 0x3}, 0xfffffffffffffff8, 0x4b5e, 0x3ff}) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000001240)=""/113, 0x71}], 0x396, 0x3c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) 2018/04/14 13:16:02 executing program 3: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10200, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x62, "6dec0bce7cfa7d584d24ed153ba1c32d0a9fa2bff0ee4dc0dc3bde9a142aef6e1bbf773e748673ebdbef6739cd603c4f0647cfc26a0d5c153e33de41133c9652d67f4b5ecd4cc68130114d93ea717a7e5f1b2dc90ef27d528d1ad4cf5d8fb63ca9b3"}, &(0x7f0000000140)=0x6a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0xffffffffffffffff}}, 0x1, 0x1f}, &(0x7f0000000240)=0x90) getpeername$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c) syz_emit_ethernet(0x350, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x4305}}}, &(0x7f0000000000)) 2018/04/14 13:16:02 executing program 1: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x100000000, 0x27, 0x293e, 0x8, 0x0, 0xfa07, 0x2000, 0x4, 0x0, 0x3, 0xfffffffffffffff7, 0x6, 0xffffffffffff0001, 0x1ba8, 0x400, 0x7fffffff, 0x6, 0x101, 0x4, 0x9, 0xc3a7, 0x1, 0x800, 0x4, 0x2, 0xf6, 0x4b9, 0x4, 0x2, 0x10001, 0xb8, 0x1, 0x7518, 0x1f, 0x3, 0x36ba, 0x0, 0x7fff, 0x0, @perf_bp, 0x0, 0x8001, 0x9, 0x6, 0x0, 0x5, 0x80000001}, 0x0, 0x4, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x1010, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) remap_file_pages(&(0x7f00007f1000/0x2000)=nil, 0x2000, 0x1, 0x2, 0x40) [ 83.022841] ================================================================== [ 83.024537] mmap: syz-executor1 (6867) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 83.030296] BUG: KMSAN: uninit-value in raw6_local_deliver+0x259/0x1ac0 [ 83.030310] CPU: 1 PID: 6869 Comm: syz-executor2 Not tainted 4.16.0+ #83 [ 83.030316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.030319] Call Trace: [ 83.030326] [ 83.030340] dump_stack+0x185/0x1d0 [ 83.030352] ? raw6_local_deliver+0x259/0x1ac0 [ 83.030361] kmsan_report+0x142/0x240 [ 83.030375] __msan_warning_32+0x6c/0xb0 [ 83.030387] ? ip6_input_finish+0x55c/0x2110 [ 83.030396] raw6_local_deliver+0x259/0x1ac0 [ 83.030433] ip6_input_finish+0x55c/0x2110 [ 83.099018] ? ip6table_filter_hook+0xb5/0xe0 [ 83.103612] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 83.108999] ip6_mc_input+0x697/0x740 [ 83.112816] ? ip6_input+0x320/0x320 [ 83.116538] ? ip6_input_finish+0x2110/0x2110 2018/04/14 13:16:03 executing program 4: r0 = epoll_create(0x6) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r2 = fcntl$dupfd(r0, 0x406, r1) exit(0x1) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001100)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x40000004}) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) getdents64(r0, &(0x7f0000000100)=""/4096, 0x1000) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000001140)) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001180), &(0x7f00000011c0)=0x8) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/04/14 13:16:03 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000007000)={@empty, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x14}}}}}}, 0x0) syz_emit_ethernet(0x17b, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_uc={0x8847, {[{0x3, 0x7fffffff, 0x5, 0xfffffffffffffff7}, {0x0, 0x7fffffff, 0x61, 0x1000}], @ipv4={{0x3f, 0x4, 0x400, 0x3, 0x165, 0x67, 0x8, 0x8, 0xff, 0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x20}, {[@timestamp={0x44, 0x28, 0x8, 0x1, 0xfffffffffffffff5, [{[@rand_addr=0x7], 0x5}, {[@rand_addr=0x7], 0x40}, {[@multicast1=0xe0000001], 0xffffffffffff8001}, {[@empty], 0x5}, {[], 0xbca}]}, @ra={0x94, 0x6, 0x751}, @ra={0x94, 0x6, 0x7}, @lsrr={0x83, 0xb, 0x5, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x3]}, @lsrr={0x83, 0xb, 0x10001, [@broadcast=0xffffffff, @multicast2=0xe0000002]}, @timestamp={0x44, 0x2c, 0x4, 0x3, 0x743, [{[@multicast1=0xe0000001], 0xfffffffffffffffa}, {[@empty], 0x2cdc}, {[], 0x4}, {[@rand_addr=0xffffffffffffe640], 0x8}, {[@broadcast=0xffffffff]}, {[], 0x80000001}]}, @generic={0x7, 0xa, "d513f34455db3b2d"}, @cipso={0x86, 0x68, 0x200, [{0x5, 0x12, "e906a6b5c964218105b8dc4e47cb0019"}, {0x0, 0x9, "780cfe20011c5f"}, {0x7, 0x4, "4ed1"}, {0x2, 0x3, '\''}, {0x7, 0x3, "c9"}, {0x5, 0xb, "a802f0fec4f2540e54"}, {0x7, 0xe, "ac015a03b49011817e247365"}, {0x6, 0x12, "0b0d468215c046d368a44137d7bb88b9"}, {0x0, 0x12, "5aadeccc348ac6c4b65032df2062054d"}]}]}}, @dccp={{0x4e20, 0x4e24, 0x4, 0x1, 0xbb0, 0x0, 0x0, 0x6, 0x6, "21a851", 0x0, "ec8361"}, "106b3141b7fd7579ec9a3d2290bd4c96efcdb43d289e1d70d559cd3d3fe94008b6cac8a876e574dbc101f703988af075fd8422615999a1aae52450e5ab38fb004e81e11b04708e33d6b07a88d1d0d38c85b8413f752509d931"}}}}}}, &(0x7f0000000180)={0x1, 0x2, [0xa7, 0xe3f, 0xd8d, 0x115]}) [ 83.121125] ipv6_rcv+0x20ec/0x26d0 [ 83.124764] ? local_bh_enable+0x40/0x40 [ 83.128833] __netif_receive_skb_core+0x47cf/0x4a80 [ 83.133854] ? rb_insert_color+0x1122/0x1300 [ 83.138273] ? kmsan_internal_memset_shadow_inline+0xd0/0xd0 [ 83.144088] ? ip6_rcv_finish+0x4d0/0x4d0 [ 83.148285] ? proc_pident_lookup+0x462/0x550 [ 83.152797] process_backlog+0x62d/0xe20 [ 83.156875] ? rps_trigger_softirq+0x2f0/0x2f0 [ 83.161485] net_rx_action+0x7c1/0x1a70 [ 83.165476] ? net_tx_action+0xab0/0xab0 [ 83.169549] __do_softirq+0x56d/0x93d [ 83.173362] do_softirq_own_stack+0x2a/0x40 [ 83.177677] [ 83.179940] do_softirq+0xb6/0xf0 [ 83.183401] dev_loopback_xmit+0x8b0/0x900 [ 83.187650] ip6_finish_output2+0x5e6/0x1f20 [ 83.192105] ? validate_xmit_skb+0x1320/0x1320 [ 83.197736] ? ip6_fragment+0x327b/0x5150 [ 83.201906] ip6_fragment+0x32e6/0x5150 [ 83.205890] ? ip6_make_skb+0x1100/0x1100 [ 83.210066] ip6_finish_output+0x96c/0xc00 [ 83.214314] ip6_output+0x597/0x6c0 [ 83.217949] ? ip6_output+0x6c0/0x6c0 2018/04/14 13:16:03 executing program 1: r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='gre0\x00', 0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x20001) [ 83.221774] ? ac6_seq_show+0x200/0x200 [ 83.225778] ip6_local_out+0x573/0x640 [ 83.229679] ? __ip6_local_out+0x4f0/0x4f0 [ 83.233926] ip6_send_skb+0xfa/0x380 [ 83.237655] udp_v6_send_skb+0x116a/0x1880 [ 83.242013] udp_v6_push_pending_frames+0x248/0x340 [ 83.247052] udp_lib_setsockopt+0x4c9/0xad0 [ 83.251388] ? udp_v6_send_skb+0x1880/0x1880 [ 83.255810] udpv6_setsockopt+0x1aa/0x1c0 [ 83.259969] ? udpv6_destroy_sock+0x260/0x260 [ 83.264481] sock_common_setsockopt+0x136/0x170 [ 83.269170] ? sock_common_recvmsg+0x270/0x270 [ 83.273771] SYSC_setsockopt+0x4b8/0x570 [ 83.277843] SyS_setsockopt+0x76/0xa0 [ 83.281651] do_syscall_64+0x309/0x430 [ 83.285551] ? SYSC_recv+0xe0/0xe0 [ 83.289100] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 83.294292] RIP: 0033:0x455319 [ 83.297482] RSP: 002b:00007f4c85422c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 83.305194] RAX: ffffffffffffffda RBX: 00007f4c854236d4 RCX: 0000000000455319 [ 83.312465] RDX: 0000000000000001 RSI: 0000000000000011 RDI: 0000000000000013 [ 83.320179] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 83.327457] R10: 00000000209f0ffc R11: 0000000000000246 R12: 00000000ffffffff [ 83.334714] R13: 0000000000000563 R14: 00000000006fb1e8 R15: 0000000000000000 [ 83.341971] [ 83.343579] Uninit was stored to memory at: [ 83.347888] kmsan_internal_chain_origin+0x12b/0x210 [ 83.352973] kmsan_memcpy_origins+0x11d/0x170 [ 83.357453] kmsan_memmove_origins+0x9/0x10 [ 83.361773] __msan_memmove+0xda/0x130 [ 83.365659] ipv6_frag_rcv+0x5055/0x6970 [ 83.369705] ip6_input_finish+0xa62/0x2110 [ 83.373921] ip6_mc_input+0x697/0x740 [ 83.377705] ipv6_rcv+0x20ec/0x26d0 [ 83.381317] __netif_receive_skb_core+0x47cf/0x4a80 [ 83.386332] process_backlog+0x62d/0xe20 [ 83.390377] net_rx_action+0x7c1/0x1a70 [ 83.394339] __do_softirq+0x56d/0x93d [ 83.398117] Uninit was created at: [ 83.401644] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 83.406732] kmsan_kmalloc+0x94/0x100 [ 83.410524] kmsan_slab_alloc+0x11/0x20 [ 83.414485] __kmalloc_node_track_caller+0xaed/0x11c0 [ 83.419659] __alloc_skb+0x2cf/0x9f0 [ 83.423360] alloc_skb_with_frags+0x1d4/0xb20 [ 83.427840] sock_alloc_send_pskb+0xb56/0x1190 [ 83.432403] sock_alloc_send_skb+0xca/0xe0 [ 83.436625] __ip6_append_data+0x3387/0x4bb0 [ 83.441017] ip6_append_data+0x40e/0x6b0 [ 83.445066] udpv6_sendmsg+0xfd5/0x45b0 [ 83.449029] inet_sendmsg+0x48d/0x740 [ 83.452828] ___sys_sendmsg+0xec0/0x1310 [ 83.456873] SYSC_sendmsg+0x2a3/0x3d0 [ 83.460662] SyS_sendmsg+0x54/0x80 [ 83.464190] do_syscall_64+0x309/0x430 [ 83.468066] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 83.473232] ================================================================== [ 83.480571] Disabling lock debugging due to kernel taint [ 83.486013] Kernel panic - not syncing: panic_on_warn set ... [ 83.486013] [ 83.493370] CPU: 1 PID: 6869 Comm: syz-executor2 Tainted: G B 4.16.0+ #83 [ 83.501489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.510825] Call Trace: [ 83.513390] [ 83.515529] dump_stack+0x185/0x1d0 [ 83.519140] panic+0x39d/0x940 [ 83.522332] ? raw6_local_deliver+0x259/0x1ac0 [ 83.526895] kmsan_report+0x238/0x240 [ 83.530697] __msan_warning_32+0x6c/0xb0 [ 83.534741] ? ip6_input_finish+0x55c/0x2110 [ 83.539135] raw6_local_deliver+0x259/0x1ac0 [ 83.543536] ip6_input_finish+0x55c/0x2110 [ 83.547769] ? ip6table_filter_hook+0xb5/0xe0 [ 83.552274] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 83.557629] ip6_mc_input+0x697/0x740 [ 83.561422] ? ip6_input+0x320/0x320 [ 83.565123] ? ip6_input_finish+0x2110/0x2110 [ 83.569604] ipv6_rcv+0x20ec/0x26d0 [ 83.573213] ? local_bh_enable+0x40/0x40 [ 83.577265] __netif_receive_skb_core+0x47cf/0x4a80 [ 83.582266] ? rb_insert_color+0x1122/0x1300 [ 83.586661] ? kmsan_internal_memset_shadow_inline+0xd0/0xd0 [ 83.592621] ? ip6_rcv_finish+0x4d0/0x4d0 [ 83.596765] ? proc_pident_lookup+0x462/0x550 [ 83.601248] process_backlog+0x62d/0xe20 [ 83.606137] ? rps_trigger_softirq+0x2f0/0x2f0 [ 83.610704] net_rx_action+0x7c1/0x1a70 [ 83.614669] ? net_tx_action+0xab0/0xab0 [ 83.618716] __do_softirq+0x56d/0x93d [ 83.622507] do_softirq_own_stack+0x2a/0x40 [ 83.626813] [ 83.629041] do_softirq+0xb6/0xf0 [ 83.632512] dev_loopback_xmit+0x8b0/0x900 [ 83.636737] ip6_finish_output2+0x5e6/0x1f20 [ 83.641165] ? validate_xmit_skb+0x1320/0x1320 [ 83.645914] ? ip6_fragment+0x327b/0x5150 [ 83.650060] ip6_fragment+0x32e6/0x5150 [ 83.654033] ? ip6_make_skb+0x1100/0x1100 [ 83.658289] ip6_finish_output+0x96c/0xc00 [ 83.662515] ip6_output+0x597/0x6c0 [ 83.666133] ? ip6_output+0x6c0/0x6c0 [ 83.669920] ? ac6_seq_show+0x200/0x200 [ 83.673882] ip6_local_out+0x573/0x640 [ 83.677766] ? __ip6_local_out+0x4f0/0x4f0 [ 83.681989] ip6_send_skb+0xfa/0x380 [ 83.685694] udp_v6_send_skb+0x116a/0x1880 [ 83.690013] udp_v6_push_pending_frames+0x248/0x340 [ 83.695028] udp_lib_setsockopt+0x4c9/0xad0 [ 83.699341] ? udp_v6_send_skb+0x1880/0x1880 [ 83.703739] udpv6_setsockopt+0x1aa/0x1c0 [ 83.707881] ? udpv6_destroy_sock+0x260/0x260 [ 83.712363] sock_common_setsockopt+0x136/0x170 [ 83.717019] ? sock_common_recvmsg+0x270/0x270 [ 83.721590] SYSC_setsockopt+0x4b8/0x570 [ 83.725642] SyS_setsockopt+0x76/0xa0 [ 83.729426] do_syscall_64+0x309/0x430 [ 83.733304] ? SYSC_recv+0xe0/0xe0 [ 83.736833] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 83.742008] RIP: 0033:0x455319 [ 83.745199] RSP: 002b:00007f4c85422c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 83.752896] RAX: ffffffffffffffda RBX: 00007f4c854236d4 RCX: 0000000000455319 [ 83.760151] RDX: 0000000000000001 RSI: 0000000000000011 RDI: 0000000000000013 [ 83.767407] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 83.774672] R10: 00000000209f0ffc R11: 0000000000000246 R12: 00000000ffffffff [ 83.782017] R13: 0000000000000563 R14: 00000000006fb1e8 R15: 0000000000000000 [ 83.789822] Dumping ftrace buffer: [ 83.793344] (ftrace buffer empty) [ 83.797031] Kernel Offset: disabled [ 83.800639] Rebooting in 86400 seconds..