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", 0x1000}, {&(0x7f00000029c0)="057c9a5257869cb2bc7c1f7d89b3e1f579a08f342bb66dc129706f9cc7349a115e19ef396153cd43a9c90664c11f6e9194b4847f3a1558c44768cf51a15d664cf15f0dd025828d1e1e2668c227a0820578a7fa5f6a8ad613f50155f116419b7277cd3e6bfcb5ff283025ace475811a1e9d88782aad86ce9dd12497c8aee5bba93139c432da94d4b2f1bb5174cea3133c", 0x90}, {&(0x7f0000002a80)="9226528751aa28dd154145404a2049c185b1b51245a62062875b0613f9d88258752d0826512e1182a8a3899eb33a9063f1513cd22924a4569137449ca70e4c6994f4ceef74d171acd29188b4b0a324d95adaa25dad37d90e934c5a2323b9391ecd08f3fc89ee00cb0b4589120f86f707751a71df591f38c56640e6df56b737ad5545a3ffc96457164d89da2d5214b9845cabeaef01a86771de9bd3857f8ef263dd18ff0a57eecb4bbda1e805902a844cea7813b43ade89463991495b20aa600e6633cab101a28d96c7121a03ed4e242997961236a328e5c8c65644d23ad95a97da5e94549e", 0xe5}, {&(0x7f0000002b80)="8e4d08972ad86049aab3b6b050201a06cc34006cc198cfd90452475babbc9f9c97381d8d1f747fb9db244a36840545eea45d084cf9bd64d9b1c0217984b4c091f072046f87157fe2e9eed898f2251ef5385a498d6320d4c0cf8944547e627423db9414901ed9eb4ed40ed80e544573049a4368868175435423b4de94e2595fd5fa7a731b09fea89cb7aec1ee4098294bd60a97cbc349bb014dad1ec5351a0b80160dcc628898b27f4415b7f680b007013a0ba2e4f4fa5aa7d3f3ff9cb6fc7df97daa", 0xc2}, {&(0x7f0000002c80)="0ec5cfae23f90640422921f0fd1994993e34b55800d3f34b", 0x18}, {&(0x7f0000002cc0)="c50be6cdaa1459eb2627fa60beb96663bd1fac1350c5fcf966efb45ec24c7ff7cc9955648e8bdee398f24ad13bb262984709c8f30f2806bc6d14cd2aedcb09156782d51dd55dd20d892ee7d578c9e8cadbc5055a5fbe1025ed26b43b8fd50d97fa474495734ae76b3532181cbcd779ace5e53dd5e78589a6b2075b139b5f678ff7438c00092f480d510d840164d929305330744f62b7a35b61d0e0fb61605fff6e5119dc88a9d0a1be04d9d469", 0xad}, {&(0x7f0000002d80)="897ac15d56818615e2810111e5b6e73f6faaacf37993357efdda1ff29feaf1ee59bf61124e51680a96e51c1339e4a66b5121b4d4cb935794971f3401ad965d4aedd58b8cc904d83bc8ffed7b2bec03ca3029edfc43a3a7a9c42bbdcd1b45d3a5cfe68a7227b48a6b1123d37d3f03bd83cabad36c35ee7e1810b3eb4c6049b24d285e3d77f038130a6dd5fccf63d04609506393c66adb14b93040b9ff463da206e79eaebb6767307e7d6d97951a9f29ca8b57718d177463ab5f4916bd4a4dc578357dc30e9ada4684c1c6cd0d77b11175b96f7332466c125ee9f0", 0xda}, {&(0x7f0000002e80)="11c4ec7f8196c3778c6dcac718e6565fcc5c1095c8cdeb6892dd822b22153df52b31e565a5ee12ae22288266357b70c5fb4eeda59a1a6b3461c6099b95c46aefea7ea90d5e64e2073d06f75552bda9a836f36954637d9af626de7042f5e5b92beb4839ecde55bcf73d5215ccd8eb43e8e04279b6a9c3d006ffe50ed7e465b79c3d1a2d9bf37c00f7930e66f164c5796aece07aedb04ffd973e893c221d9068e93436836e8accf5df0e19e27972b886df4bfdffaecb21dce72c0947", 0xbb}], 0x8, &(0x7f0000003140)=ANY=[@ANYBLOB="180000050180000000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0x44, 0x4040}, {&(0x7f00000031c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000035c0)=[{&(0x7f0000003240)="bc45cfd3289c26b82a1db3109e482a14aabdc23866426f72cecbfebe87a9ddcd01e7036ce04de940d85047cd2cd79545da718ed245c850eea71849c97884013e7d60ed32a8216c10ed9c68948d82d3c79a8a7f58401be750af4e9d1f7e8b49e63904a1f0e2106d4f05a75f42aa0d0f1c9aa793f2ea59dd82cca3c5c5b58c4ba7385a2f6e9880e622b68adcc51751d21c02316b20278886fbf058e5769d52255a9c45a070798bc98d63cb84b71855ddced4ad12614be9a794d3073aa3a1cddaa1d58f3ea1c07266ae7a99a6b9", 0xcc}, {&(0x7f0000003340)="a847ed8457ada5eb05440fd8c79725e3d96e4498193da45001adde742c575cd3c637bc365565ac2ff1e6d23f7821a8fc1256d1485b1639735cf4820ffd9a5ebe33e5f41b8247c460af3125001a83736f8e33640e5088a2425628a30f85fe04c54be4b59f95bfd3487e68bd46e8dde8cb015fd032e2", 0x75}, {&(0x7f00000033c0)="ba2bfc4df12f0714c64a7a74fb24fbcd8268f1d1b369750c3e93488009fdb29fac2e453aa0ab58314277c967cfc7197d50db3468ecfdbf0e071da5e56792fc84c7db09a4e1e1baf0e671b14d266ddd90c1024d5832fba2c1663e77b61d9c9f82ed912290b4c3d5611cfc32b90027a7ae80831edf20742cee0cbe3131514708872a59e989b8c1658fea06c6802b4b36de1288328765dc8e9a75ef5ff1b0555eac8bfadc29749064d43f107462c09910d1b3b6f312a4ee96433d4db4e80c33eda4366c140462a86155df8080e19e3d3a255356d5663a96dde65cbde2b015f76a73cda7880b41f9105a17", 0xe9}, {&(0x7f00000034c0)="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", 0xfd}], 0x4, &(0x7f0000003600), 0x0, 0x4000000}], 0x4, 0x40) 2018/06/01 12:34:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x100000}, 0xffffffffffffffe6) getsockname(r0, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0xf5bc1d640ea0d3b) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x11, r1, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/06/01 12:34:06 executing program 7: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/06/01 12:34:06 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a80)="c27dd71a6a1691a231365fe36e827f5affe71915b16a7ed557718c94704aa30f8b829a1b7cb967b05770c3800892b702fad8f736f4bd3d92e2adad9bfb657781418a1ebe31e6f2c9df019a6aa62c1101bd3ee4a86a5e8d9a9fa60842cf5ae3", 0x5f, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000980)='blacklist\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000740)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x10001, 0x1, 0x9, 0x0, 0x7, 0x2, 0xfffffffffffffe00, 0x0, 0x10001, 0x7, 0x8, 0x66d4cf9f, 0x400, 0x2]}, &(0x7f00000008c0)=0x100) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0086438, &(0x7f0000000400)={0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000005c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000600)={r5}) fsetxattr(r3, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)='./cgroup.cpu\x00', 0xd, 0x1) lstat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00'}, &(0x7f0000000a40)=0x44) write$binfmt_misc(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="738d0afd70a7292fc038bb0dd63b5f2725441b0000000000e2ff00004b006787"], 0x20) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000640), &(0x7f0000000680)=0x4) chown(&(0x7f0000000080)='./bus\x00', r6, r7) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000340)={0x100000001, {{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x96e6}}}, 0x84) pselect6(0x40, &(0x7f0000000440)={0x9, 0x10000, 0x1, 0x89, 0x2, 0x6, 0xc00000000000000, 0x2}, &(0x7f0000000480)={0x0, 0x151809ee, 0x1, 0x0, 0x8, 0x0, 0x5, 0x1}, &(0x7f00000004c0)={0x0, 0x9, 0x5, 0x2, 0xffffffff00000001, 0x0, 0x0, 0x7f15f9e00000000}, &(0x7f0000000500), &(0x7f0000000580)={&(0x7f0000000540), 0x8}) request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='./cgroup.cpu\x00', 0xfffffffffffffff9) 2018/06/01 12:34:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x1) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8, 0x101000) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001400)=""/4096, &(0x7f0000000200)=0x1000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r2, 0x8, 0x70bd2b, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) 2018/06/01 12:34:06 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x2, &(0x7f0000000100)={0x1}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/01 12:34:06 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000149000/0x2000)=nil, 0x2000, 0x2000003) [ 914.850577] netlink: 44 bytes leftover after parsing attributes in process `syz-executor5'. [ 914.890947] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/01 12:34:06 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x5, 0x4}, &(0x7f00000002c0)=0xffffffffffffff81) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0x100000000}, &(0x7f00000000c0)=0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r3 = socket(0x18, 0x0, 0x3) connect(r3, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x12) shutdown(r0, 0x0) 2018/06/01 12:34:06 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) r2 = gettid() fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) [ 914.921332] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/01 12:34:06 executing program 5: r0 = socket(0x4, 0x803, 0x80000004) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x7fff, 0x8, "70b9776180aca1edcd64832a636d4f764ffae87006ff1a16132df293c04c4df6392f6154471e988696e7f8c6414d50ad887fc975f28e0a438dafa4f3203f3c", 0x13}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000140)={0xee9, 0x20, r1, 0xffffffffffff0000, r2, 0x20, 0x6, 0x1}) write(r0, &(0x7f0000000000)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/06/01 12:34:06 executing program 4: r0 = socket(0x10, 0x802, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) getpriority(0x1, r1) write(r0, &(0x7f0000000000)="fc0000004800070fab092500090007000aab07ff010000000000369321000100ff0100000005d0000000000000039815fa2c1ec28656aaa79bb94b46fe000000bc00020000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c05defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bba4a463ae4f5566f91cf190201ded815b2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fd3000175e63fb8d38a873cf1587c3b41", 0xfc) r2 = open(&(0x7f0000000140)='./file0\x00', 0x40002, 0x48) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000180)) 2018/06/01 12:34:06 executing program 1: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) 2018/06/01 12:34:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40000, 0x0) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:dri_device_t:s0\x00', 0x22) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x400021b, 0x0) r2 = socket(0x2, 0x0, 0x7fffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/06/01 12:34:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='X'], 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000005000000000010000000000000000000000004"]) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes 2018/06/01 12:34:06 executing program 4: prctl$intptr(0x26, 0x9) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000240)=[&(0x7f0000000080)='ppp1keyringsystemmime_type@%selinux\x00', &(0x7f0000000280)="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", &(0x7f0000000100)='\x00', &(0x7f0000000140)='selinux/\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00'], &(0x7f00000002c0)) statfs(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000440)=""/140) 2018/06/01 12:34:06 executing program 1: request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='!eth1/trustedem0trustedvmnet1vmnet0user/){user+prockeyring\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) 2018/06/01 12:34:06 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$binfmt_aout(r1, &(0x7f00000001c0)={{0x1cf}}, 0x20) 2018/06/01 12:34:06 executing program 0: mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x4000001c132, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400040, 0x40) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x4, 0x4, 0x5, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) 2018/06/01 12:34:06 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x204000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x5, 0x3, {0xffffffffffffffff, 0x0, 0x7fffffff, 0x1, 0xffff}}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)=',') 2018/06/01 12:34:06 executing program 7: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8001, 0x30, 0x5, 0x80000000}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x4}, &(0x7f0000000140)=0x8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/154) 2018/06/01 12:34:06 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_vif\x00') close(r0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r1, &(0x7f0000000140)="04010000008b00ddb8460900ffb25b4802938207d9033780398d5375a41640939029ef0712f295136f8f6575eb353c72e475f7fd54482c03ac4db096", 0x3c, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 2018/06/01 12:34:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40000, 0x0) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:dri_device_t:s0\x00', 0x22) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x400021b, 0x0) r2 = socket(0x2, 0x0, 0x7fffffff) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/06/01 12:34:06 executing program 0: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000001400)=ANY=[@ANYBLOB="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"]}, 0xda5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fchown(r0, r1, r2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) read(r0, &(0x7f00000002c0)=""/82, 0x52) 2018/06/01 12:34:06 executing program 4: r0 = socket(0x10, 0x4000000000007, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000240), &(0x7f0000000040)=0x2) 2018/06/01 12:34:06 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x3, [@multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x1c) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') prctl$seccomp(0x16, 0x2, &(0x7f0000000280)={0x1, &(0x7f0000000140)=[{0x2, 0x3, 0x3ff, 0x7}]}) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r3, 0x20, 0x70bd2c, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8883}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x1) 2018/06/01 12:34:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000040)=[{0x24}, {0x6}]}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x600400, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, r3, 0x20, 0x70bd2c, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x841f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0x8c}, 0x1}, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) fstatfs(r1, &(0x7f0000000240)=""/252) 2018/06/01 12:34:06 executing program 4: prctl$setendian(0x14, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000180)="267a3dec6cd8b1b63d569587d51871dab9ff56744afb735eadffe85a18ea1bde7e", &(0x7f0000001300)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000240)}) 2018/06/01 12:34:06 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/06/01 12:34:06 executing program 0: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x12b400) [ 915.562325] sd 0:0:1:0: [sg0] tag#764 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 915.571078] sd 0:0:1:0: [sg0] tag#764 CDB: opcode=0x26 [ 915.576367] sd 0:0:1:0: [sg0] tag#764 CDB[00]: 26 7a 3d ec 6c d8 b1 b6 3d 56 95 87 d5 18 71 da [ 915.585174] sd 0:0:1:0: [sg0] tag#764 CDB[10]: b9 ff 56 74 4a fb 73 5e ad ff e8 5a 18 ea 1b de [ 915.593971] sd 0:0:1:0: [sg0] tag#764 CDB[20]: 7e 2018/06/01 12:34:06 executing program 3: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000) r0 = mq_open(&(0x7f0000000000)='vboxnet1\x00', 0x41, 0x0, &(0x7f0000000040)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x200002, 0x0) splice(r0, &(0x7f0000000180), r0, &(0x7f0000000240), 0x5e, 0x1) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000001c0)={0x5, 0x1, 0x0, 0x2}) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0x6, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1b0, 0x0, 0xcb13ac3, 0x10000, 0x8, &(0x7f00000000c0)='bond0\x00', 0x5, 0x3f}) 2018/06/01 12:34:06 executing program 1: r0 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, &(0x7f0000000140), r2, &(0x7f0000000180)=0x2a, 0x90, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)) 2018/06/01 12:34:06 executing program 7: syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x417}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2}, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f00000007c0)={&(0x7f00000002c0)=@delsa={0x4fc, 0x11, 0x304, 0x70bd2a, 0x25dfdbfc, {@in=@multicast2=0xe0000002, 0x4d3, 0xa, 0x6c}, [@extra_flags={0x8, 0x18, 0x93}, @algo_comp={0xe8, 0x3, {{'lzs\x00'}, 0x4e8, "26a2ed805f56392db8e233ca315e4f5afb01bb328594ebbadf778dc0ef21407263bd33e65f10373dad38363cd0e4c7bf73c99b34d4d6c92c71acf8d3165472559ad38df48d21c45c810e60ba179431f59548d4169400c250fc22a8d2d6f3512adb5fd0b1191536e2e062a49e7032c9ff363ab9cb5781ab0c9f63da40ba2f5a9707f4a24a17f4c0cc097637b8afce28b09658f7f3ed0c372416da3bd0e9"}}, @extra_flags={0x8, 0x18, 0x4}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x0, 0xa}}, @policy_type={0xc, 0x10, {0x1}}, @lastused={0xc, 0xf, 0x6}, @tmpl={0x104, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x69ed3b8f9a9e2291}, 0x2, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x3, 0x0, 0x8, 0x800, 0x7fffffff, 0xe53}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x7e}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0x3, 0x0, 0x1ff, 0x6, 0x100000000, 0x6}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x6c}, 0xa, @in=@rand_addr=0x2, 0x3507, 0x7, 0x3, 0x10000, 0x7f, 0x100000000, 0x20}, {{@in=@rand_addr=0x40, 0x4d5, 0x6c}, 0x2, @in=@rand_addr=0xfffffffffffffff8, 0x3500, 0x3, 0x2, 0x9, 0x469, 0x5, 0x10100000000}]}, @ipv6_hthresh={0x8, 0x4, {0x7c, 0x3b}}, @tmpl={0x284, 0x5, [{{@in=@multicast1=0xe0000001, 0x4d3, 0x33}, 0x2, @in=@multicast1=0xe0000001, 0x34ff, 0x7, 0x2, 0x1, 0xfffffffffffffffa, 0xff, 0x5}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3504, 0x6, 0x0, 0x0, 0x10000, 0xfffffffffffffffb, 0x81}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x3, 0x3, 0x9, 0x0, 0x2, 0xe9}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3502, 0x1, 0x2, 0x6, 0xfffffffffffffff8, 0x8, 0xa5f5}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x6c}, 0x2, @in=@rand_addr=0x10000, 0x3507, 0x3, 0x2, 0x80, 0xe002, 0x7, 0x2}, {{@in6, 0x4d4, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x0, 0x3, 0x71, 0x9}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0xa, @in=@rand_addr=0x800, 0x3500, 0x5, 0x3, 0x1, 0x100000000, 0x45e, 0x100000000}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x3c96d1f8c3718649}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x3502, 0x3, 0x2, 0x0, 0x5, 0xbc4, 0x1000}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3502, 0x1, 0x0, 0xd9, 0x101, 0x3, 0x100000000}, {{@in, 0x4d4, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x3, 0x1, 0x4, 0x566, 0x4, 0x1000}]}, @ipv4_hthresh={0x8, 0x3, {0xa, 0x4}}]}, 0x4fc}, 0x1, 0x0, 0x0, 0x40001}, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000002a40)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000002940)=[{&(0x7f0000000880)="c58c0d7a0c731e76b4ee0d32bf24a94e981883", 0x13}, {&(0x7f00000008c0)="01a3f89aacfc6d94f3d04eac35b0afa650bcab15a863d5311baa7ad54514e8738f3424c38c40de179715a55e20aa59518cd6e71ed2da8c778e175048b58b0e0235db698d6fd3005d2dde0d42acf52f45d92fbcbcd9b0efa5c30e3fbb3c2bbf1792d12f7b30e2dc70a6033db507ce5e19fc7a1fb7d21e8ac06701c0df66aefd3733cbaaa91ba7e12ac87d5047c5ba4b89a07b9923ca7b1d6c0b3bb4084d4613dc4c0772bcba2148de592a81b3ddb590e797b211f41c3cbf6a2086ea35a212803810a5c9cd5054c2b5c9694dba65baa7dec1702df831796b09d3b91f846327a5c3786a81840575fb76fa9409b3a51cb158915e5ffcce12f758d474abb4bf75e775fa04f7ff7f613b37c6ca9aec4da151207c413468617fef66dd3fc95d304a33e64a74404c807dfab9ae3253b1fa3ae5a1b6b0cb87f450e2223b43bad66d0a23206f515695129b6d98cac353a074f338822106592c796c16ab5b0195a1674229033e1700cd6ed5ffe779586df5b4d55411703429c3ccf2d9f13d857907e3bf31ed65af42650add8b878f4964057473be50fcbed10ca8d4e13c0975ccf6efa4b6f44feaf729ecb8ba4e7bcf6c2bfd4f0a92821ade78f6c6293e08a66d1ece3b9f0813cc6e2ea9e68a8a87f7574e127e92f50d86e2f9787aa953ae3483624e34c82491b442fda080451d3f7d340f5aed1581d565406800062a33c13b9914f78bd54ba0afd451d44a0fab55bfa465f333e6ac77f271528963a7a0ccce0544149d50e906996e4cb761de268bf8bb473d0bc1ca587db835cf17a92c28b1273f5f2778d4f5e8af4a70e2ec94784e0947e4e816963ee50545a3455b9142185b6c24bf083a251aa00629e7000a7ba9aeca5217e87ac0e92da83043071a91f32db30a9c48e34695f7b603aa097107e2e399b23c10bec44ccd14409755199fe09119908275f42c664b41dfa9310e1b17b778eb1fea90230ca7d1d9db5e7e5cba8ba856bd679c63b2950e5ad337cf42455c75ed2d549c833383414d33a7f18b47d6befc0fb5c6c0b72ffea15aa471d1fe7b481c9abe69a02bd70c78bded5058f48581556eca61894821fb8948e4835e42ee76c987736cfdb2a3f18e94b5303240f44677736bf65240bfc1a74b19700919896bfebb7b115934929fc6226ab2e0aa7d1f6ee3ce3935da02bdaacb8da3c13165cc5c11800a3254e57e5c683ac0092303c9bdcb5d119b35e484a6de7c215cdd05a80d75e0847b5a820186194dde4a4507de1485fd33ef0035ad262bfdb54de5a427eeef3efe94121cec06e6cd45b5c1b951a3d65c7f0f1ae1e0b0ae301fdcf280060dc90597fa8592c5aef6548d10b0b91fba142228a823da16a7d8c2d7d7cab03f7eaacfd7d08d75620134c47455bc4d3f341e1bba4bc6998e1fd9bb363bef4d4b31bb60b28492c4d8d38296aee79df46aecd38e0e549854c3c5330b681fc51f83d160014c7c68c018c2b286ec29cc61bdb2699087386ce14cd7181e3c27898e06c50a69787c353a383b509fc7a48c7cd79fc6e00dc59c31321f0b3faa2f14b9d80c8465a49e764202c4d5ff4fdf5b455c58315c20b906a6b9c96c14907fad88f6fca378d5040c886de84d7f49ef622119455e5fe61eeaa639626440d9d6058c44ead55056b1a73605c5d05825677524034f67c333e7445c8dcef27b4593bf099d39ba6d9a65156084250b407337385ea5c615042ab29a8cbcacaf01cf37be7a0c36a38ee212d5cc0a5aaef354cb057ebadcc68e156dc843790c0ba6cb573855ff7b45dcdf0619dbd92574f25a17cd09decea7af8c18cfd4a4810490b1c69f15e089d763b11afb692d9e24b26822ab6e764139fd65fe11761bebf982c93286414eeb060513babcad2e807e0aa984fe478b167ad02a2fac34db92e0c270c61fd499725d3080389da9a9ef0c5b989eb5960f47d6e6eeedc072cb4aa8585d91cdd10fe3cc9e5ad35df7354d7e9c46d074f4006a6799cb16c4ce2fb901be886378ce1fd5c16fb81ab0896d5ccd1720835425fb28b90e8630b365e0d053741a57cc428115cf71f688cdc2b9f609b385689788c66997cc08d04a9a0663a22d9d503de06c1aa69a8084359c12d5fa8d4c153e9c8e9234d77de34782f3365764413a6f2d6ca91ac5232889b44a60d9505b8d1089f9d5d7c5ecfae8f98c885593cf4d98d416a8d33eaa12ab94829ad592a0617fbed0f5acff0bd5f412100661fb8932d2eaec201011cef274737850b06ed7857fc5766d07c151da534acc073bb54599d2497847772c54bdf384075e298ea90dba8ac16c006b84198c606edcfb747b5ebe38687048236256aed8347ed1958129f38b83787453d7c6b4a9cf4d6cbbc4cf5e7bb90ad4e0160150fc0a8059c86214df506de6b5ce35554ce2a9789b7847353d2d317f8d5dadfc73b629b5cfa253759d289ab271f02bfd2f878c250a993333f18d8469e26cd01559b88253e2eb1c00725725ca798cb96a2b6fff7715d36452a2838763e38b8925194d47c38e7dcbb65e737dd46d4ead678417833ddb1ee41a96aec2b442722b025a6d1e98c9c8cb07ac3d9a2cacfef1459f6741329ca5c95edc8bf573848f11e1a1ff6cbffab6c78fb18cc6b3af267e9636ed8084f67cc50fdb7f40bc4ae7c76ab52d7040fa95cc12a2b0171ff70444249198050ceedb5548239b1498d0b2868083bafe928f639726cc3479a16dad2274cdcac42e009bc8086b41778a7e880d9374e2294e58163fc216ea9234dafe0fc2352c8fea42c98e82e978c2cb163606d2fef5d2b5d43417fccb4d7408657c4b6d6e3e01d20e2d342147ac0c6651ccc488f564d40ac25069a727f1f8ec03ae8294e3897184116b4e95ce912ce73a32a769f498cbcc8e3657b8779eab407269bc3c8afa1d9b37a8d498f8e0884d4564d67a2a3e0e8cf060877ba35c185a804b43759c60d1c0c5661909e7185740c72c8326e1b13c3cbfe8bb07fb6a1d2a4b027259639535c4243bf036bc1d36e179d24e084b804e5ad5520ad699d454188236e1b06342b5c5d4c9e364e6b858eb5ea117f0b91433db9e8f3dd407f390c098db877b9293c0608e18966a11b9558ab33ca097e8461a759cd72047cde2af7f4bcf6261de41ea65039daf120c8f3109602fbb03463c8ab979ebd7490dabe5c2379b4f92336dd2cd2a5092d53534bdbc2cc8d3f946a2bcd368905627adcb2580ba28937832c4b141c58620c822e1fccccc19afd391ed09cb4d747f2ee63c78e1b57087f34c9d116745d66b94e5a81d399e1f652ff3b4b0ed3d8b1e72c09392fa3e71610501b66318262394780927c6fbc650609c2d1fb4b4ace2678b600de3d1cd8097ae95e028510f233a5d8b83ce01b5d4278ba6ab58c441eff24faa39f1a42f2739d320cfbe2979b96da0855c89978bad393c1d82da7e8ea0d18fa280e505e950e6b657fa46cf8167ee1960fc67144faabc297bff53ba1655a847f6d86d04b032d3d78568ca11f262e7fbc70e9ef966133a188e4e81e4fbd0b051c2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0x1000}, {&(0x7f00000018c0)="cf3bbd4bc1f9e41a905bd6bdb11e418953dc984ea96bb8422183c7d52bef9d85bdf334daa4f0c68f1444a67cc52a23c7e6672c37c0cdd7a9339342f17e50f5ab5fae6a82051f071c80d381bd631f6ca022405d6c5f93c16247b886669721e686", 0x60}, {&(0x7f0000001940)="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0x1000}], 0x4, &(0x7f0000002980)=[@prinfo={0x14, 0x84, 0x5, {0x20, 0x7fffffff}}, @init={0x14, 0x84, 0x0, {0x7fffffff, 0x974, 0xffff, 0x7e3b}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8, 0x4, 0x0, r2}}, @init={0x14, 0x84, 0x0, {0x8, 0x2, 0x500, 0x5}}, @init={0x14, 0x84, 0x0, {0x4771, 0x1, 0x5d11}}, @sndinfo={0x1c, 0x84, 0x2, {0xeba, 0x8009, 0xfffffffffffffffe, 0x79, r2}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0xfffffffffffffff9}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x4, 0x4, 0x2, r2}}], 0xb8, 0x810}, 0x4080) pwrite64(r3, &(0x7f0000000100)="f0252cf29e87c852f26894faef724e63aecb73e83c9a78b57b0a66e4a9657cce6d61cfb6aa7e17aa2d9d2b94ddaa013148cceafcfa6e16f774cdbba905c29cc09a7c75956f50dae4be9dc66c556f1c52896df51e06115f2031cf2f2535", 0x5d, 0x0) [ 915.615484] sd 0:0:1:0: [sg0] tag#764 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 915.624227] sd 0:0:1:0: [sg0] tag#764 CDB: opcode=0x26 [ 915.629588] sd 0:0:1:0: [sg0] tag#764 CDB[00]: 26 7a 3d ec 6c d8 b1 b6 3d 56 95 87 d5 18 71 da [ 915.638385] sd 0:0:1:0: [sg0] tag#764 CDB[10]: b9 ff 56 74 4a fb 73 5e ad ff e8 5a 18 ea 1b de [ 915.647167] sd 0:0:1:0: [sg0] tag#764 CDB[20]: 7e 2018/06/01 12:34:07 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x20000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0xda, 0x81, 0x3ff, "ea2e06004501be7028b8380c2c54b369eebe438b3287f16e59818c034109d2fae77941cf6aaf55e6ce893200b9c5fd1a8523d42a73b93d86251540dff1f7865bc080a06e2cd03ff8a37ff36e92dcb4e3e67c77f120d50a2d96fdd7cae733577df518794b1496a2b862bdf2b05973cddd01017abd75b9f00b085a7293c5901d559dce08d40b96bc583bb21db1a2fb21509acad070b9960a3069ee79bcae978a2332f0d741ca4574edfb1a63719dca3834680bc96f06aac3e865e30b2a6fb00c51e671acb068287c410fa923897f995eaee9e36b6c52815a0c8e03"}) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) socket$packet(0x11, 0xa, 0x300) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000036c0)}, 0x0) 2018/06/01 12:34:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="580000001500192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/06/01 12:34:07 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) munlockall() keyctl$unlink(0x9, r0, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="070008000400fac50200070000007f001d021f31aea7c536df5161327130e8190bcc2109cd5f520e9ab212440a024e3dd689f86d4456b9aa71c64aabcfec255100800000366c28c4c087"], 0x18) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) 2018/06/01 12:34:07 executing program 7: r0 = socket$packet(0x11, 0x200000000000009, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet(r1, &(0x7f0000000080)="ea822b71a9b1b96322572cd43bd451c2f5815b45", 0x14, 0x0, 0x0, 0x0) 2018/06/01 12:34:07 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x5}}) 2018/06/01 12:34:07 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x40247007, &(0x7f0000000040)) 2018/06/01 12:34:07 executing program 6: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x7fffffffc) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/06/01 12:34:07 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x201, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/snapshot\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) r4 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000b00)=0x0) getresuid(&(0x7f0000000b40), &(0x7f0000000b80), &(0x7f0000000bc0)=0x0) getresuid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)=0x0) sendmsg$netlink(r1, &(0x7f0000000d40)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x8, 0x800000}, 0xc, &(0x7f0000000cc0)=[{&(0x7f0000002140)={0x10d8, 0x14, 0x200, 0x70bd27, 0x25dfdbfd, "", [@typed={0x8, 0x3d, @u32=0x1}, @generic="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@typed={0xc, 0x7e, @u64=0xd78a}, @nested={0xb4, 0x7f, [@generic="1281a87efca0ec47eed2a443a48169b89b51c0eda86a8e5ad5494132a9f0622a33ee0d89f8b277a60501de3eda8dc2ff612da77fa5f7e240da13812b4ad92508f0c0b9cce63f778bfed23832", @typed={0x14, 0x44, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0x8, 0x2a, @pid=r2}, @generic="27f0d62d3a026ea27dd3859f75d36420914a9509504623828454674b355b9a788b054b196e6f8eaf9d951056b22bdf88a85e4b9b776c22a715", @typed={0x4, 0x94}, @typed={0x8, 0x27, @u32=0x8}]}]}, 0x10d8}, {&(0x7f0000000280)={0x444, 0x3a, 0x14, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x434, 0x74, 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@nested={0xb0, 0x55, [@generic="1ed044ecb717164736bc906e67bc243273773e70fd8e16197ce1d36f4caebecc3cd98fff06678c0bb7a0b22e7a4b6d8243d9659f6a0b31210f011228ddd15b9431937ee28924a9b63b93060000c0bb9afd3008fad48baf645f33f719101a026be97908feaa1f831f0a557fea909eeb3a3824f0a1ed1d1589b490aafeb66f", @generic="04a1c2203129774aea025f33fd2cd089c4d434d03c7cbe78a8d134b8123086530e03044dafe346d93d2d3f2ffb2a"]}, @generic="6a0cf82f2d20f5cd6763d55a14fc8849114f3432993b6fefb039ed089610549a", @typed={0x8, 0x7d, @uid=r7}, @typed={0x8, 0x4a, @uid=r8}]}, 0x129c}, {&(0x7f0000004500)={0x1170, 0x20, 0x108, 0x70bd26, 0x25dfdbfd, "", [@generic="63a8403a719c36e6314516983881c4cf658bdd133997a585f0cc3f06fb78564dba25cfc06ad21b38e24024dfb699d3e897cc9268bbd26fac160542059429998bdc640eebcded6e193090b818178d14e4404f1166e96caa6e2eb468153252914f732a9f6f382c2f7e112f726cf68330b4cb38542050548533d8d34ce9216a6c5723c5c670a8a5", @nested={0x8, 0x74, [@typed={0x4, 0x51}]}, 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@generic="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0x1170}], 0x5, &(0x7f0000000d00)=[@rights={0x14, 0x1, 0x1, [r0, r1]}], 0x14, 0x4000000}, 0x4000) writev(r0, &(0x7f0000002100)=[{&(0x7f0000000100)="ed", 0x1}, {&(0x7f0000001100)="02", 0x1}], 0x2) 2018/06/01 12:34:07 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0xa1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r4, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x805}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000080)={r5, 0x80}, 0x8) 2018/06/01 12:34:07 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200002, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x1, 0x0, 0x4, [@multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x20) 2018/06/01 12:34:07 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc), 0x4) sendto$inet6(r0, &(0x7f0000000180), 0x115, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) [ 915.880465] netlink: 64 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/01 12:34:07 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a00000700000000000000000000000000000000000000fe8000000000000000bb00000002000000000000000000000000"], 0x38}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000080)={0xc00, 0x8}) 2018/06/01 12:34:07 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x201, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/snapshot\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) r4 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000b00)=0x0) getresuid(&(0x7f0000000b40), &(0x7f0000000b80), &(0x7f0000000bc0)=0x0) getresuid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)=0x0) sendmsg$netlink(r1, &(0x7f0000000d40)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x8, 0x800000}, 0xc, &(0x7f0000000cc0)=[{&(0x7f0000002140)={0x10d8, 0x14, 0x200, 0x70bd27, 0x25dfdbfd, "", [@typed={0x8, 0x3d, @u32=0x1}, @generic="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@typed={0xc, 0x7e, @u64=0xd78a}, @nested={0xb4, 0x7f, [@generic="1281a87efca0ec47eed2a443a48169b89b51c0eda86a8e5ad5494132a9f0622a33ee0d89f8b277a60501de3eda8dc2ff612da77fa5f7e240da13812b4ad92508f0c0b9cce63f778bfed23832", @typed={0x14, 0x44, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0x8, 0x2a, @pid=r2}, @generic="27f0d62d3a026ea27dd3859f75d36420914a9509504623828454674b355b9a788b054b196e6f8eaf9d951056b22bdf88a85e4b9b776c22a715", @typed={0x4, 0x94}, @typed={0x8, 0x27, @u32=0x8}]}]}, 0x10d8}, {&(0x7f0000000280)={0x444, 0x3a, 0x14, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x434, 0x74, [@generic="7646a6ebac4e122e6df2566347b0be47d33640b0a1291ab40bba2271c8e856a56d4150dbe39544f9e49f85728fd470572affc41921b3096e8a1a30d7538faedf514aa1d4fb50b61c4a7712183596c0ab77c4c209e093849ac7d1ad77b90cedc7ce5c39f66087c765153413eea78f84e725d07f940d28cda11ade8caff7032a6479c98021ccc4d909db81ce824b6146791c35388776c9ef76c6a7c57a401d7626b78aa641a6b58c126d72345cf2c32b3b6b829d243778be87ae96c7e0b61f362bff3cf23966d9", @typed={0x8, 0x51, @uid=r3}, @generic="b52a3e70bf7c8a29294a8f37cefaf0a6a64e2e722b4ac3399ed0d256f4b1cce91b51d9541e17d6cea3975a90c94b6f2acbdf8558e85c0c12ab797f6efcab12aa89810b7c0fc540f5f697c225ff98fe7417f69bd5da0c42bf42d9081a11082b98959f893d23d36d8d6d2b3218fa42932df9a922dbda13455fbe1ab29fc6bfc9586372024ca74730a06a2954ca5f013010a21b2fcd03118026704f0e808811186e66b26c712283962700b7f0d2cf0824556b0df682f93dac027059ea3e2b93dc3e895408c90389a726a7e79d1b1e9acb815528e1d6eb927b241dab8f127ae20e9b", @generic="03c926106ef01a352310ed140eb7233e8ea583e0691421000b490311ac9450cd4e9fed64a29aa4c4c49cff163cb4194ad0bb5485da6f4ccd138b3545250140c7ba78766332a92c7f6feb04087e14fada82b26ab34e3ac53f70d6f06149a9dad07243d09e9476462a45210caa1f68825bc781afdd6c0f0658ccaa5e4226f427087f22e17256b3c67c3677d6d53be72a0b8dabb5429c83cdf1a85fa12d3f7b0cd78fcd30768d0f7c6185d6", @generic="817d270d06c9b8f888c1cfc10cb0dc13a6e714146c89830ffae0a739804c2a3a227020f68c525aeab7af96421d71dc1fa5212941fa0b55e19831046103ee9cbcd10defcf9bb100603394ae6b7857912b081c8ef60bff8022b4a193b4e3fa771bc4c311c4e155d507711b7f", @generic="0fe0d2902c191074062bca5a9a1c41828a887683c693f56467a5c010cb7c4f4341bcf1412cb743efb1779e9b88399628597d9dc0c8765040571a52e0587fabde3d6e58590dc4a5774c229271c69d3261b03eddd089e7a9ac68d4b5bd0fa3bbe8ec604aa7f21a430cd807b79e3d26c69a04e875239a33cae61b1126861c70e743bff18cc07f29a58284e634de5ebaf4ce", @typed={0x8, 0x48, @pid=r4}, @typed={0xd4, 0x61, 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@nested={0xb0, 0x55, [@generic="1ed044ecb717164736bc906e67bc243273773e70fd8e16197ce1d36f4caebecc3cd98fff06678c0bb7a0b22e7a4b6d8243d9659f6a0b31210f011228ddd15b9431937ee28924a9b63b93060000c0bb9afd3008fad48baf645f33f719101a026be97908feaa1f831f0a557fea909eeb3a3824f0a1ed1d1589b490aafeb66f", @generic="04a1c2203129774aea025f33fd2cd089c4d434d03c7cbe78a8d134b8123086530e03044dafe346d93d2d3f2ffb2a"]}, @generic="6a0cf82f2d20f5cd6763d55a14fc8849114f3432993b6fefb039ed089610549a", @typed={0x8, 0x7d, @uid=r7}, @typed={0x8, 0x4a, @uid=r8}]}, 0x129c}, {&(0x7f0000004500)={0x1170, 0x20, 0x108, 0x70bd26, 0x25dfdbfd, "", [@generic="63a8403a719c36e6314516983881c4cf658bdd133997a585f0cc3f06fb78564dba25cfc06ad21b38e24024dfb699d3e897cc9268bbd26fac160542059429998bdc640eebcded6e193090b818178d14e4404f1166e96caa6e2eb468153252914f732a9f6f382c2f7e112f726cf68330b4cb38542050548533d8d34ce9216a6c5723c5c670a8a5", @nested={0x8, 0x74, [@typed={0x4, 0x51}]}, @generic="86565c28a5ceff696df1a71f64d40fd40ede260d41f5c314e2d035b089fc5de0f6a1eabec62e01b729636c9c2e03a1862d0fdb3fa2c84c56139bb4f448a5d2a0f7905261eb89ac6d71db5ed8c111454e43040cf30a931a7c8ed760990301b84543141c05081e09db68023f4bf95482aa409ef5f48330cb91556de645bc081db2f011f636748c84b0fc4c6e5172de054c8744b60a71e93f64f2f94efebb90914ab9f7941f8527a667ae4327435b49c813486acfc81b250114242ba99ef8743c49008b22b14d9f7c03e98c419e0117d3fe8f", @generic="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"]}, 0x1170}], 0x5, &(0x7f0000000d00)=[@rights={0x14, 0x1, 0x1, [r0, r1]}], 0x14, 0x4000000}, 0x4000) writev(r0, &(0x7f0000002100)=[{&(0x7f0000000100)="ed", 0x1}, {&(0x7f0000001100)="02", 0x1}], 0x2) 2018/06/01 12:34:07 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xc83}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000100)=0xd5) 2018/06/01 12:34:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x0, @time={0x0, 0x1c9c380}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/06/01 12:34:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x24100, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r0, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x20000000800001) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x60}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) write(r0, &(0x7f0000c34fff), 0xffffff0b) inotify_init1(0x7f9) 2018/06/01 12:34:07 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/06/01 12:34:07 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) write(r0, &(0x7f0000000000)="9b4cc86e5b6ef0211e751ed02291c59bc7b7a83f487fbd0c4dbd755bb48a37fbfe30f6933aee8688f91dbbd25af4673783541938844ff4c85e7ab34dc7c018694e6c78826bd37a3e992445650ab21ad754f8fd72908d56fa4f4129ce02e4a2a60254f0429fc9033f5a0c3422e81e212f7d48642de631da4658ac5e14ef3c9978312ad31f5c70a1f42e34149fac44dc8637841be01f93157353c2912dbf8d6b7f6dce3400734c14bdcd5796f5660d7d5448b756b743689fe41bebbe359f19", 0xbe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x0) 2018/06/01 12:34:07 executing program 5: r0 = socket(0x1b, 0x7, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xffffffe}, 0x4) 2018/06/01 12:34:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x41, &(0x7f0000000080)=""/65}, &(0x7f0000001400), &(0x7f0000001440)=""/110, 0x0, 0x0, 0x4, &(0x7f00000014c0)}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x2000000, &(0x7f0000ff7000/0x9000)=nil}) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x28081) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ppoll(&(0x7f00000001c0)=[{r0, 0xc000}, {r1, 0x104}, {r0}], 0x3, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x9}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') writev(r0, &(0x7f0000000040), 0x146) 2018/06/01 12:34:07 executing program 1: add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="dd8958d1f4144a1bf55cac9f86e1282e4b0d8ab568fe5b0d1e3a542b28d9711dcc7d83eb5a9bc15088c1571a562a747843395eb2ede0736cde4bd054b25aa0485b02f6fb703a2640d16815c13691f17bbbec31c3f9674abc09ea89bd19016417ed31ed6d0f2704e97ab20dd642b66d4b14b90d83263b23d538ad117d3bbee3fd1d9084c8f9797387ba8fdb28f8e87179af9323192f4cac161993f43fe1421f444f358372283f8bf72cc8c745d370ae25c36e8a3c6cd9d8d27d05f6", 0xbb, 0xfffffffffffffffb) r0 = add_key(&(0x7f0000000180)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) 2018/06/01 12:34:07 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x240, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x14) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) getgroups(0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x3, 0x4) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setgid(0x0) 2018/06/01 12:34:07 executing program 7: ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000140)=0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) sysfs$2(0x2, 0x5, &(0x7f0000000180)=""/76) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) close(r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{}, {0x0, 0x400}, {0x4}, {}], 0x4) 2018/06/01 12:34:07 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="38c2cdc66d0a283a17d14b3e39d38ed613037aad4fc966eb992ff661acf666b0b9ec84a909601e4c7c60a7812aa25e35333c2672a533766558965e6749bba679dc6683f7d6815721432eb1b8a3095b9692f136d78785c424", 0x58}, {&(0x7f0000000100)="4cd4bda20453aa2dff3d7f19fe36affd29ceb53e2a43955fa297ee6e634cc73a7ad8144d3125ae9426ec79f7b26c6c20ed78b625ee82e51a34b4543267a7c026b72755551d167f2d5f95612d53bbab9cec4c0d2b2822cad48aa02fc0364ba3c529d320d9dd5ac144907925ef78d0ad01812084408f3755d34f96c06ebefb51a27963b08f7640c737463fa25283b878a353b2821c56b5d9d1c61cfd9a144afd9bc774822afbc182041e60d28d27a56fad9be48f955fbcfd3e757ed43679d303235cce782aa04e67a11f33ae5a11a464e4970030dc5e01d29a2753ec02a9fa1d23bcfd208e4e2e1b9325db06fde9f0b2495a24a4283353dc4b", 0xf8}, {&(0x7f0000000200)="a038d6293135d73c772f69f2163d2aecaa5bb3f33b3b80fa08377588a1d5bdc7a7e15fc1431b03d58335f3b0e85baf473a5c3772a8971936800db4f96e3bccb6bd82bf267396901d2d7b0cbecf1db7299202ee4c2d0aeffd0f2931c1397ff542505d2c4ea655855973248cb04c983ace2ef29c261314149fbc5be50ced671920", 0x80}, {&(0x7f0000000280)="a0c1be5461cc68c151b0e9d5dfa3c700b2513ccd22079230588db9e727a13707b816da74a82904df7bcda9cbdba5aed458fa4da2d1e3a73e654977895eb57dbf651129a6d525beaf83cfe578e24e3e8f837e21ec366e3f1614e436f422690cb06426ee6062f7c44d8e81b6ebbec665de266d86000da0295668ce642b", 0x7c}, {&(0x7f0000000300)="db7f11cd9a44e0f5639f816c16a911898ac973eefa7d74100f05057df590ea7ab511464c22319c2df16ee82f75257ec627c52edb22ea9c2e78e26a27ed0ece557bb1c28f0906fe62f226879160f133a33714a40354254f332689129faf05f43fae56268e457adeaca0147cdbef38bd745c4f94db4ccf233a989e672210", 0x7d}, {&(0x7f0000000000)="293d923e63618ded28eded8193a11454921785e90de2abcc18f2564336cb1d8934d52fa77278f4f5775daf47d7bb18", 0x2f}, {&(0x7f0000000380)="cf8bc263b3c6c1b5542d0246a2346b0a66e41ffcc07776f2bd8599278e080384a4f58f1313abc65a664ee7d8a2340ea2bdfc8bd5209b4fe7feb657dc1b7c34c5bb9068dcc94213e5141a0268527d08bc61792924084e748fca2418ebd2838b950b0225807b36296f8ac25b7eab8b28e5c0049c7611574ced3baf546d1f15c498d4c7b5ab31ba32cc0a", 0x89}, {&(0x7f0000000440)="bac99c796bc9d1c04bfedee7bcbdc61085ba12e9d45365a174d8632aa38b267963dc7d71d4dc0e3dd6392c61c662907b29dcdaf29f9b624a61c9c674e6e3169d1eb0acff6456bb10d7f64fa4a7708c4f507dc0366a857404e7fb7ac46d36a2e7efcf6eca1115d7ab5da372c9fa93ff15", 0x70}], 0x8, 0x5) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 2018/06/01 12:34:07 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x41, 0x0) getpeername$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000001480)={&(0x7f0000000100)=@proc={0x10}, 0xc, &(0x7f0000000140), 0x0, &(0x7f0000001380)=[@rights={0xc, 0x1, 0x1}], 0xc}, 0x0) 2018/06/01 12:34:07 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r1 = socket(0x4, 0x80e, 0x3f) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) recvfrom$llc(r1, &(0x7f0000000080)=""/199, 0xc7, 0x10020, &(0x7f0000000180)={0x1a, 0x32d, 0x618, 0x40, 0xfffffffffffffff8, 0x80000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x200000a, 0x10072, r1, 0x0) 2018/06/01 12:34:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xc) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000001c0)={{0x32, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0x3, 0xffffffffffffff81, 0x2}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x2, 0x101}}, 0x44) listen(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0x6, 0x7, 0x4, 0x451, 0x5, 0x1}) rt_sigsuspend(&(0x7f0000000080)={0x1}, 0x8) ptrace$poke(0x5, r3, &(0x7f0000000040), 0x8) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000240)=""/97) 2018/06/01 12:34:07 executing program 3: geteuid() openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/context\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000780)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000007c0)) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) eventfd(0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/null\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b80), &(0x7f0000000bc0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001740)) getresuid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)) getgroups(0x2, &(0x7f0000001840)=[0xffffffffffffffff, 0xffffffffffffffff]) openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000001880)='cgroup.subtree_control\x00', 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001b00)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getgid() socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000001c00)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001c40)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$random(&(0x7f0000001c80)='/dev/random\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/uinput\x00', 0x28080, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000030c0), &(0x7f0000003100)=0xc) getegid() lstat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000034c0)='/selinux/access\x00', 0x2, 0x0) getpid() accept4(0xffffffffffffffff, &(0x7f0000003880)=@sco, &(0x7f0000003900)=0x80, 0x0) fanotify_init(0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000004d00)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000004dc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x8, 0x0, 0xffffffff7fffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0xddc3, 0x0, @perf_config_ext, 0x0, 0x7, 0x0, 0x0, 0x1, 0x401}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004e40)) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000004e80)='/dev/snapshot\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004f00)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000005040), &(0x7f0000005080), &(0x7f00000050c0)) lstat(&(0x7f0000005100)='./file0\x00', &(0x7f0000005140)) fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000005300)='./file0\x00', &(0x7f0000005340)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005400)='/selinux/load\x00', 0x2, 0x0) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000005480)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000054c0)={0x0, 0x0, 0x1, 0xffffffffffffff9c}) fstat(0xffffffffffffffff, &(0x7f0000005ac0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005b40)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005b80), &(0x7f0000000040)=0xfffffffffffffecb) openat$null(0xffffffffffffff9c, &(0x7f0000005cc0)='/dev/null\x00', 0x0, 0x0) creat(&(0x7f0000005d00)='./file0\x00', 0xc0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000005d80)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006240)) 2018/06/01 12:34:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000100)={0x20, 0x13, 0x909, 0x400000000000, 0x0, {0x1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @ipv4=@broadcast=0xffffffff}]}]}, 0x20}, 0x1}, 0x0) 2018/06/01 12:34:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x401) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/06/01 12:34:07 executing program 6: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xe31c}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x86, "eb07a5f7cb27589b0c2e11901711b33cc94bf4f2c85e3415977cd443de160fd9e804f96b0072382615428d0589851451ff988e3ba836bef024dcf331cd15b5fb350b18263a68490d05c9a32e38f1cd7dbd009685ff9acf06c9ba66250a2054ec173b1776828dde0a1aa0b01867445c19bf9dc1e82151e0102376f3e1f99948dcaffb156b7ec3"}, &(0x7f0000000240)=0x8e) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000040)=0x4, 0xfec) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x9, 0x81}, {0x1, 0x80000001}, {0x100000000, 0x2}, {0x7, 0x100}, {0x19, 0x8}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) 2018/06/01 12:34:08 executing program 1: keyctl$unlink(0x9, 0x0, 0xfffffffffffffffd) 2018/06/01 12:34:08 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000300)}}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getpeername(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) tkill(r0, 0x2c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000340)={0x5, 0x9, 0x9, 0x1, 0x9}) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x60) modify_ldt$write2(0x11, &(0x7f0000000180)={0x100, 0xffffffff, 0xffffffff, 0x2, 0x7fff, 0x5, 0x0, 0x6, 0xdf42, 0xffffffffffffffe0}, 0x10) fchmod(r2, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) 2018/06/01 12:34:08 executing program 4: unshare(0x400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) prctl$setname(0xf, &(0x7f0000000000)='\x00') sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/01 12:34:08 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'ip6gre0\x00', r2}) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2a000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xe, "fbb9ee530689ce1000d099bf2301"}, &(0x7f00000002c0)=0x16) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r4, 0x7}, 0x8) bind$ipx(r3, &(0x7f0000000100)={0x4, 0xffffffffffffffff, 0x3, "6ec46c8dc515", 0x1}, 0x10) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000140), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xb8}}, 0x3, 0x1000, 0x3f, 0x9, 0x2}, 0x98) keyctl$read(0xb, r0, &(0x7f0000000340)=""/15, 0xf) 2018/06/01 12:34:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xd087, 0xffffffffffffff26) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400600, 0x31) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000200)={r2, &(0x7f0000000140)=""/173}) 2018/06/01 12:34:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x703042, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000080)) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c46001300000000000000000000000000000000000000000000000000004000000000000000000000"], 0x2b) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000001c0)=""/196, 0x6) 2018/06/01 12:34:08 executing program 0: r0 = gettid() openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') sendfile(r1, r1, &(0x7f00000000c0), 0xdd) 2018/06/01 12:34:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'lc\x00'}, 0x2c) [ 916.925737] sg_write: data in/out 4828/1 bytes for SCSI command 0x0-- guessing data in; [ 916.925737] program syz-executor5 not setting count and/or reply_len properly 2018/06/01 12:34:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000000a40), 0x80000b0, 0x48002) 2018/06/01 12:34:08 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'bond_slave_1\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14, 0x80800) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@mpls_getnetconf={0x3c, 0x52, 0x200, 0x70bd2b, 0x25dfdbfb, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8040}, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:08 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) sendto$unix(r0, &(0x7f0000000140)="f92ad8e2caa10bdb1a3875aed8d09138d1cefd06b30fb1ca8a779d5633171c8b5b95434c5e455634c772c2dfe1e00e753f1a76f713399c9ddfd4b5e008a7829ccdc73e3c23160b17c5bd8f2cd43b1984843e266726559e589476112a2b3dab748edb8244c2de5c76cd052c408dc5b703875ff508e628d9a96876f17d160c6c6d20d19cfd20c5f11a2cabaf551743f0e792792803f7b1dfe08de4b83dbc2059a2784b3d5b166e1cf3db3537d50e776d92dec5f65b2301b98c30b422b1dc23340c3d236af3c16a20f38268e6ceb3c8b483156ad73bb6a35a1cd7e138951a2463", 0xdf, 0x1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000002c0)={'veth0\x00', @random="898f7ef80e2d"}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/06/01 12:34:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xc) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000001c0)={{0x32, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0x3, 0xffffffffffffff81, 0x2}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x2, 0x101}}, 0x44) listen(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0x6, 0x7, 0x4, 0x451, 0x5, 0x1}) rt_sigsuspend(&(0x7f0000000080)={0x1}, 0x8) ptrace$poke(0x5, r3, &(0x7f0000000040), 0x8) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000240)=""/97) 2018/06/01 12:34:08 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xc00) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0xffffffff, 0x4e21, 0x6, 0x2, 0xa0, 0x80, 0x3f, r1, r2}, {0xffffffffffffff64, 0x5, 0x2, 0x8, 0x1e221440, 0x100000001, 0x59539645, 0x3f}, {0x786ea270, 0x2, 0x6}, 0x6, 0x6e6bb3, 0x0, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0xff}, 0xa, @in6, 0x3503, 0x4, 0x0, 0x9, 0x2, 0x9, 0x80000001}}, 0xe8) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000020a43ba5d806000000006017b000029ec2400020cd37ed01cc0730ec279b287bf4042d1", 0x4c}], 0x1}, 0x0) 2018/06/01 12:34:08 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x67}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) r2 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000003c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001ac0)) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000440)={[], 0x7, 0x5, 0x3, 0x0, 0x8, r2}) getresuid(&(0x7f0000000400), &(0x7f0000000080), &(0x7f0000001cc0)) getresuid(&(0x7f0000001d00), &(0x7f0000001d40), &(0x7f0000001d80)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005240)={{{@in=@local, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000005340)=0xe8) getresuid(&(0x7f00000056c0), &(0x7f0000005700), &(0x7f0000005740)) r3 = geteuid() ioprio_get$uid(0x3, r3) getresuid(&(0x7f0000005780), &(0x7f00000057c0), &(0x7f0000005800)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000c4c754001079d17cb2e97b689abbcec07d15b1f6fffff6ffffffffffffff000067b8b326"], 0x14}, 0x1}, 0x0) 2018/06/01 12:34:08 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x200000e) mlock(&(0x7f0000008000/0x3000)=nil, 0x3000) r2 = getpid() fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) stat(&(0x7f0000000200)='./bus\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x4, 0x12, r0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8863}, &(0x7f0000000080)=0x8) ioctl$BLKBSZGET(r0, 0x80041270, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x2}, &(0x7f0000000100)=0x8) open(&(0x7f0000000000)='./bus\x00', 0x185040, 0x80) mlock(&(0x7f0000006000/0x3000)=nil, 0x3000) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) 2018/06/01 12:34:08 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) sendto$llc(r1, &(0x7f00000000c0)="3d127db98b542c1f00497331ed85f7e03d75a8ca4d87b11a1ccecfa280aef55c2ead3e79e2c201ec6073b8ab96f94223a369f528b43986f368e38e3262c8109145ecd8f0f9cf179e30b0", 0x4a, 0x8000, &(0x7f0000000140)={0x1a, 0x304, 0xf92, 0x8, 0x7fff, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/06/01 12:34:08 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x400000000000002) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/23, 0x17) openat$cgroup_int(r0, &(0x7f0000000040)='cpu.weight\x00', 0x2, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, &(0x7f00000001c0)) sendto$llc(r0, &(0x7f00000001c0)="b52d44eb15445cbb66f6bb6e71027a57a0b33aeb4010f73403da84b079528fdcfd0138984c82d5609ed45256d458242dfeddf1be9602a4280e2eb8088ebdbb9c6c6dda5c", 0x44, 0x4, &(0x7f00000000c0)={0x1a, 0x307, 0x7fff, 0x1, 0x7, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/06/01 12:34:08 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000240)=[0x8, 0x80000001], 0x2, 0x1, 0x98c4, 0x0, 0x9, 0x2, {0x20, 0x43, 0x80000001, 0x200000000000, 0xffffffff, 0x8, 0x9, 0x8, 0x2, 0x0, 0x6, 0x47c, 0x6, 0x1, "a9b838bde4b16958e3ef3179398d7b88f35c56d17997848bb09143bc30b211ad"}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'bridge_slave_0\x00', 0x1}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=@ipv4_delrule={0x34, 0x21, 0x1, 0x0, 0x0, {0x2, 0x0, 0x14, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xe}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_SRC={0x8, 0x2}]}, 0x34}, 0x1}, 0x0) 2018/06/01 12:34:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYBLOB="c779e4af72e229e3519e8b3d1a35d3c7003ac50e8f9f9a782121d52c867e5f286f668ce128c532feb5c6860fafbd9a3cf8e9d09511a94f3ae39a606d4f47216917bdbcdd71179d69dc0d2110c453d7ee10638f132ce4ba0880ffcf7b9f0ae85e57bdbf1c87c442f7a9b63b1b0cb8787b732d52cd76dd84e444239280ae74788cb4312362e7846c34a607be05a165f44e170748f60dc32e21699b71"], @ANYRES64=r0]], 0x241}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x18, 0x4bdc, 0x5, 0x2b, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_x_nat_t_type={0x1, 0x14, 0x27}, @sadb_key={0x13, 0x8, 0x458, 0x0, "034f948a62417ed04838eda30b94b2f61999d027a68863de4af03e464c0b7f1013259575b07d90c55364333cb9b9588e420d928f0dee07fc9d4ffc3853ad3d71cc680d71bac654a7b0e1af6d9365f36555cb4512442f732729849633c1937d1d89dab33d5e4c15b21b48040eedfaddb693bd3347e103120226b9da0082f3a6ef83a69ec51749c3f5735d53"}, @sadb_lifetime={0x4, 0x7, 0x4, 0xbb, 0xb6, 0x5113}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x5, 0x6, 0xff, 0x0, 0x0, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x8, 0x14, 0x4}]}, 0x158}, 0x1}, 0x8000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000440)=0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x60) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x28044, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/06/01 12:34:08 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800500}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000002a000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000007c51449bbc7d4694a83248d093d6b5dca8bacc26efce74d7175ed17904bc71d126e1c7922bc924778b6371fa64d208a847a27cf1256290d1ec8b08940994f509fb27ac2437cbd3a4194911c87ec31834c34c0c97a22f4751914abd2f15038ebc31dfd7297abea7ae16e61d46adda3c5e248f664f"], 0x24}, 0x1}, 0x4004085) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000300)={0x401, 0x3, 0x4, 'queue1\x00', 0x80}) 2018/06/01 12:34:08 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x7ff, 0x4) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:08 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = perf_event_open$cgroup(&(0x7f0000000040)={0x7, 0x70, 0xba7, 0xc2f7, 0x7f, 0x3, 0x0, 0x1ff, 0x40008, 0xd, 0x5, 0x7dce23d2, 0x8001, 0x5, 0x9, 0xfffffffffffffffb, 0x340a, 0xffffffff, 0x4, 0xab, 0x7, 0x3, 0xa9, 0x50c, 0x6, 0x69db0859, 0x7ff, 0x3, 0x1, 0x80, 0x7, 0x7, 0x0, 0x6, 0xffffffffffffffc5, 0x8, 0xff, 0x80, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x200, 0x7ff, 0x0, 0x7, 0x8b5d, 0x0, 0x10001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0xa) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0xe000201e}) mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) 2018/06/01 12:34:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000200)="99e3e936fa75491bbb4fd06db5d8dfee24ca31d5d57c502cefedf898c29fa3a62e915687e41b13feafc509357e93e50c393ea82f1c061ee3f6fa40a1baa06bd04e8628e2f8d29c26f6de0798e8016d239fe7c5e6d74e461563", 0x59}], 0x1, &(0x7f0000000980)}, 0x0) ioctl$fiemap(r0, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="04000049db5f340000000000fcffffffffffff77a97e6bba56715e0000c20800"]) 2018/06/01 12:34:08 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20802, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f00000000c0)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f000000d000), 0xaa, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0xfffffffffffffff5, 0xfffffffffffffffc}, 0x4000000) close(r1) close(r0) [ 917.765103] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/01 12:34:09 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/210) r2 = socket(0x2, 0x3, 0x401) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000380)={0x0, 0x3f, 0xec, &(0x7f0000000280)="4c0721491592da4f24bce5b83b813d91377209a72ee56e94c4de129928f841725131ab65ccd421e8a5da0bc41cf93381603bcbac2b5bd42ac743e42adf33b09f15f24e87c2b9537e8189c36fd592101e605fcdc29d44718b2458e673d0e570ac17c8bd3c96b59a57d60b44919ab339f0637d03637013fa0486bff11fcc9836642c0380919f9e737ffb80e479da4b6e1f8e920a7f08e5d0067c20fc8b81d84af17b4d89709796edceaae8620e13f4e1052f52f1e9e75f714538c5b7eb22acf762bbc5bcb9ed275cb7dcbc5cf28a7e48de9289a498c7ae9e05b8e9e34b3e8b8f25160d234ad718ce620e5fa69e"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x20, 0x1, 0x0, 0x6, r4}, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@generic={0x1, 0xfffffffffffeffff, 0x9}) 2018/06/01 12:34:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x8) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) close(r1) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'team_slave_1\x00', r4}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bcsh0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/06/01 12:34:09 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20040, 0x0) [ 918.684093] FAULT_FLAG_ALLOW_RETRY missing 30 [ 918.688718] CPU: 1 PID: 20376 Comm: syz-executor0 Not tainted 4.9.105-gd7e64f8 #43 [ 918.696422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 918.705804] ffff880189d67770 ffffffff81eb41a9 0000000000000002 0000000000000000 [ 918.713811] ffff8801d4dc3980 ffff880189d67940 0000000000000000 ffff880189d67968 [ 918.721833] ffffffff81cbab4b 00000000000023e1 ffff8801d4762130 ffff8801d4dc3a8c [ 918.729834] Call Trace: [ 918.732409] [] dump_stack+0xc1/0x128 [ 918.737748] [] handle_userfault.cold.18+0x3e/0x51 [ 918.744224] [] ? debug_check_no_locks_freed+0x210/0x210 [ 918.751218] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 918.757601] [] ? handle_mm_fault+0x1267/0x28e0 [ 918.763809] [] ? handle_mm_fault+0x220f/0x28e0 [ 918.770063] [] handle_mm_fault+0x221d/0x28e0 [ 918.776140] [] ? vm_insert_mixed+0x200/0x200 [ 918.782200] [] ? __lock_is_held+0xa2/0xf0 [ 918.787988] [] __do_page_fault+0x5af/0xd50 [ 918.793881] [] ? mm_fault_error+0x2c0/0x2c0 [ 918.799859] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 918.806506] [] do_page_fault+0x27/0x30 [ 918.812046] [] page_fault+0x28/0x30 [ 918.817326] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 918.824153] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 918.830634] [] ? __might_sleep+0x95/0x1a0 [ 918.836422] [] ? str_to_user+0xa0/0xa0 [ 918.841964] [] ? selinux_file_ioctl+0x10a/0x550 [ 918.848273] [] ? selinux_capable+0x40/0x40 [ 918.854321] [] ? __fget+0x20a/0x3b0 [ 918.859588] [] ? __fget+0x231/0x3b0 [ 918.864879] [] ? __fget+0x47/0x3b0 [ 918.870080] [] evdev_ioctl_compat+0x29/0x30 [ 918.876033] [] compat_SyS_ioctl+0x126/0x1fe0 [ 918.882070] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 918.888627] [] ? do_ioctl+0x60/0x60 [ 918.893884] [] do_fast_syscall_32+0x2f7/0x870 [ 918.900005] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 918.906648] [] entry_SYSENTER_compat+0x90/0xa2 2018/06/01 12:34:10 executing program 7: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="02", 0x244, 0xffffffffffffffff) clone(0x0, &(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)) keyctl$get_security(0xb, r0, &(0x7f0000000080)=""/84, 0x54) 2018/06/01 12:34:10 executing program 0: mkdir(&(0x7f0000000440)='./file0\x00', 0x124) r0 = memfd_create(&(0x7f0000000080)="8925", 0x0) setrlimit(0xb, &(0x7f00000001c0)={0x12b2, 0x2bf}) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x4, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x6, 0x0, r3}, {0xfffffffffffffffe, 0x6, 0x3, 0xd6f, 0x1, 0x1ff, 0x5, 0xea}, {0x42a6, 0xfffffffffffffff8, 0x1, 0x100}, 0x1, 0x0, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x3b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x0, 0x2, 0x2, 0x2, 0x6, 0x7}}, 0xe8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x3, 0x4) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f00000000c0), &(0x7f0000000480)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) connect$ax25(r0, &(0x7f0000000100)={0x3, {"f4ae5e47a85db0"}}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 2018/06/01 12:34:10 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x4, 0xd35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f00000010c0)=ANY=[@ANYBLOB="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"]}, 0xd85) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001e00)=""/4096, &(0x7f0000000040)=0x1000) 2018/06/01 12:34:10 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:10 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x7, 0x0, 0xfffffffffffffffc, 0x9}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x7fff, 0x4, [0x1f, 0x2, 0x1, 0x20]}, &(0x7f0000000200)=0x10) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x11}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x200, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000240)={r2, 0x4}, 0x8) creat(&(0x7f0000000280)='./file0\x00', 0x10) 2018/06/01 12:34:10 executing program 3: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8, 0x3}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) socketpair(0x3, 0xa, 0xffff, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x1000, 0x1000000000, 0x8fde, 0xffffffffffffffff, 0x3ff, 0x0, 0xfffffffffffffc00, r0}, &(0x7f000000affc)=0xf7) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) 2018/06/01 12:34:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000780)=0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x4000, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x8) r2 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000940)) setpriority(0x0, 0x0, 0xa474) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000140)={0x80000001, {{0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000300)={0x2, 0x561e, 0x9, 'queue0\x00', 0xff}) write$binfmt_misc(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="738d0afd70c7362fc006bb0df63b5f2725441b0000000000b4a00936061c7347de5590cdb17ad62ebe2924fff2ffee699a191a2e25729c9e29"], 0x39) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/06/01 12:34:10 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x2000000000) writev(r0, &(0x7f0000001500)=[{&(0x7f00000001c0)="48f1e3de83caf59c490a83f92856562b9ec8b5ab386d044ea8605c0a9875dabc4c9785ee2d97139ce42c37301ca190b96360780f10ebe00d75cd4af97696caa6e0766f9d2efecb4f753d0d9be3c0695586708d708942f3b19940062a52827b2998c3efc97f4a80e0a1ff0a601360f4fa0ebff760f0cdc42693d4b940105cc43b00f1d94e9f08b3671a08f208cae9b3b2b2c70760898c1029c74ac74370bb4241b678f962989ad53c2c2dbff7316d08e01a43a31154c36d226772f212a1c6070990e8c76689c9dd02aba1", 0xca}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="2adba22669ffc4cd6efde11ee9798653a0fd24a749869430be11fa638662fc77", 0x20}, {&(0x7f0000000340)="7a072d85a8d58a5200843501d91aedb57f", 0x11}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="46a3fe82ed649f2a4deeb4c81c27d0827094ad5b6af220533479c79c2aff56295316fbcb0acb066a1ca6fca5acc6905ae8f0580df142c26bb533458ef08cfff28899796f9a59c925", 0x48}, {&(0x7f0000001400)="5336d6dd59660ab202547d7048da80577652a0de97d45763b2945e60dd07f18a3a4171c2a3a0dacb2b6e1ba53d751af36a1572cbed36671741b725253511b054177fac4b1e1f629fb1965b1a5488e57f9d317b1c96e79d17365d79b3ba7893e5ecff96fbed27373a4e4256e20d70615b5dce613a288f001249b42264c5b692b1615d1b019e10237f91b8417eb14c2199b8192163acfbda1ac168bd7ac55465f356c34dbf060b2b955239b01549397ceb8a5b425782dff8f22eac06fee5f5e6687ced3de7fedf2f2848d09fca382e3d2adb18a0cd9a71fa02be2cd025bfae5df2", 0xe0}], 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000015c0)='net/icmp\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001600)=0x5, 0x4) sendfile(r0, r0, &(0x7f0000000080), 0x45) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/103, &(0x7f00000002c0)=0x67) accept4(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f00000000c0)=0x80, 0x80800) 2018/06/01 12:34:10 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[{0xc}], 0x5}}], 0x2, 0x0) r2 = memfd_create(&(0x7f0000000100)='keyring)\x00', 0x1) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x10000) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:10 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/06/01 12:34:10 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xc9da}, 0x8) fcntl$setflags(r0, 0x2, 0x0) 2018/06/01 12:34:10 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@ethernet={0x0, @remote}, &(0x7f0000000040)=0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x1, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x2, 0x5, 0x0, 0x8, 0xffffffff, 0x0, 0x1, 0x8, 0x8}) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1) 2018/06/01 12:34:10 executing program 4: mkdir(&(0x7f0000000100)='./file1\x00', 0x40000000000000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/06/01 12:34:10 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x4, 0xd35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f00000010c0)=ANY=[@ANYBLOB="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"]}, 0xd85) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001e00)=""/4096, &(0x7f0000000040)=0x1000) 2018/06/01 12:34:10 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:10 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000200)="93de83f7c6672d0e8ba36296be20e92bb05dd31e4aa3d1f4f610fb605a925a9fd1884d9f7cceb491b91da3e600391f4d2a195206494f19d10565c30360a591dcab39ed9eb69486f9cb9453c533c0ded38dfe9efa6f813f36d8e5bc7401dbed4cabcf8a81f06a9dd7016096c2806d215161") r1 = socket(0x11, 0x100000803, 0x4) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6202}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x80) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000140)={0x1f, 0x100000001}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 2018/06/01 12:34:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000100)=0x400, 0xffffffffffffffb0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000980)=0x891e, 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)=0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0xffffffffffffff5b) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x20}, &(0x7f0000000440)=0xffffffffffffffd5) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000940)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(r1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x29f) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r3, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000600)=0x8000000000000018, 0x6431d570) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={r2, 0x8}, &(0x7f0000000340)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xb0000204}, 0xc, &(0x7f0000000880)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/01 12:34:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') ioctl$fiemap(r0, 0x402c582a, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000fdffff7f000000000400000000009b0c0000000000000000"]) 2018/06/01 12:34:10 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1ffe00000000, 0x22, 0x3}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x5}, 0x8) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:10 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000000080)=""/147, &(0x7f0000000140)=0x93) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x3) ioctl$TIOCGPTPEER(r3, 0x5441, 0x100) 2018/06/01 12:34:10 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x420200, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r2 = dup2(r0, r0) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="f317fec69f68331a69e34480733e9ac869304c52cdbb6f964fe2d74722f0f4b3a1b82dfae68621e676d690c0148077271e3391dde7919b028bf84341840e06643d63a362c079661691aa7691e4b43005540f07184905046ff095b5ba589a76079b278e458af4cb56edad9f175aed040a742b01d9b927ec0c", 0x78, 0xfffffffffffffffb) bind$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000340)={0x8, {0x2, 0x4e21, @rand_addr=0x8001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x100, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000300)='veth0\x00', 0x1f, 0x200}) keyctl$revoke(0x3, r3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000004c0)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x10}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/access\x00', 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000400), &(0x7f0000000440)=0x4) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000), 0x158cd4c442b47416) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) 2018/06/01 12:34:10 executing program 6: unshare(0x2000400) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x200, 0x0, 0x10001, 0x80000001}) accept4$netrom(r0, &(0x7f0000001340)=@full, &(0x7f00000013c0)=0x48, 0x800) mknodat(r1, &(0x7f0000001500)='./file0\x00', 0x0, 0xfffffffe) getpeername$packet(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000019c0)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x5, r2, 0x2, 0x10000}) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000001540)={0x303, 0x33}, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001400)=@nat={'nat\x00', 0x19, 0x4, 0x4eb, [0x20001500, 0x0, 0x0, 0x20001698, 0x20001798], 0x0, &(0x7f00000012c0), &(0x7f0000001a80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff010000001d00000021000000001973797a6b616c6c657231000000000000626373683000000000000000000000006e7230000000000000000000000000007465616d5f736c6176655f3100000000000000000000ffff00ffffffaaaaaaaaaabbff00ff00f8000000080100003801000068010000706b747479706500000000000000000000000000000000000000000000000000040000000601000069703600000000000000000000000000000000000000000000000000000000004c00000000000000000000000000ffffe0000001fe8000000000000000000000000000aaffffffffffffffff000000ffffffffff00000000ffffff00ff0000ffffffff00ff042e304e234e214e224e21736e6174000000000000000000000000000000000000000000000000000000000c0000000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000000c0000000000000000000000fdffffff00000000000000001000000000000000000000000000000000000000000000000000000001000000fcffffff0100000007000000100000008847696662300000000000000000000000007465716c3000000000000000000000006970646470300000000000000000000076657468300000000000000000000000aaaaaaaaaa10ffff00ffff00ffffffffffff0000ff0000000000a0000000a0000000d00000007265616c6d0000000000000000000000000000000000000000000000000000000c000000ff03000002000000000000006172707265706c790000000000000000000000000000000000000000000000000c000000aaaaaaaaaa1a00000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff020000000b000000010000008af962726964676530000000000000000000ffde0000000000000000000000000000677265746170300000000000000000007465616d5f736c6176655f31000000000180c2000000ffff000000ffffffffffffffff00ffffffff0000a0000000a0000000d00000006d61726b5f6d00000000000000000000000000000000000000000000000000000c0000000000000080000000020100006172707265706c790000000000000000000000000000000000000000000000000c0000000000000000fdffffff0b000000080000006805726f73653000000000000000000000007663616e3000000000000000000000006e723000000000000000000000000000697036746e6c30000000000000000000aaaaaaaaaaaaffffffffff00aaaaaaaaaaaa000089ff00ff000070000000c8000000f8000000736e6174000000000000000000000000000000000000000000000000000000000c000000aaaaaaaaaa200000ffffffff000000000000000000000000000000000000000000000000000000000000000004000000ffffffff736e6174000000000000000000000000000000000000000000000000000000000c000000aaaaaaaaaabb0000feffffff00000000000000000000000000000000000000000000000000000000000000000000000004000000feffffff0000000000000026822991c5e46acca47b6000cbd700da3af58ca56b7a7071d81d5eb4b4652f7135e14483b869cbf94d57c1"]}, 0x53b) r4 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001240), &(0x7f0000001280)=0x4) getsockname$ipx(r4, &(0x7f0000001a00), &(0x7f0000001a40)=0x10) connect$packet(r4, &(0x7f0000000100)={0x11, 0x19, r5, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') getdents64(r4, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) openat$keychord(0xffffffffffffff9c, &(0x7f0000001200)='/dev/keychord\x00', 0x101100, 0x0) fchmod(r3, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000001480)=ANY=[@ANYBLOB="6e61740000000000000000000000f70000000000000010000000000019000000020000000000000000000000000000000000000000000000000000000000001a61e133c8a5920dc3"], 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x80000000}, &(0x7f0000001180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000011c0)={r6, 0xfffffffffffffff9}, 0x8) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) 2018/06/01 12:34:11 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) rmdir(&(0x7f00000000c0)='./file0\x00') r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x20, 0x10000) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000080)) 2018/06/01 12:34:11 executing program 7: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000280)="df", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendfile(r0, r0, &(0x7f0000000000), 0xb6f) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000001040)=""/4096, 0x1000) 2018/06/01 12:34:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000100)=0x400, 0xffffffffffffffb0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000980)=0x891e, 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)=0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0xffffffffffffff5b) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x20}, &(0x7f0000000440)=0xffffffffffffffd5) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000940)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(r1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x29f) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r3, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000600)=0x8000000000000018, 0x6431d570) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={r2, 0x8}, &(0x7f0000000340)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xb0000204}, 0xc, &(0x7f0000000880)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/01 12:34:11 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000200)="93de83f7c6672d0e8ba36296be20e92bb05dd31e4aa3d1f4f610fb605a925a9fd1884d9f7cceb491b91da3e600391f4d2a195206494f19d10565c30360a591dcab39ed9eb69486f9cb9453c533c0ded38dfe9efa6f813f36d8e5bc7401dbed4cabcf8a81f06a9dd7016096c2806d215161") r1 = socket(0x11, 0x100000803, 0x4) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6202}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x80) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000140)={0x1f, 0x100000001}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 2018/06/01 12:34:11 executing program 3: socket$inet6(0xa, 0xa, 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000065c0)=[{&(0x7f0000003580)=@abs, 0x6e, &(0x7f0000004a00)=[{&(0x7f0000003940)="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", 0xeed}], 0x1, &(0x7f0000005280)}], 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005780)=[{&(0x7f0000001940)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001a00), 0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="00000008000000fe80000000000000004267240000000000000e14000000840000000500000000000000010000001cda0d000000ff0200000000000000000000000040f2b556f12732a8"], 0x4a}], 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/01 12:34:11 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/access\x00', 0x2, 0x0) pread64(r1, &(0x7f0000000140)=""/242, 0xf2, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f00000000c0), &(0x7f0000000240), 0x8) 2018/06/01 12:34:11 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast2, @remote}, &(0x7f00000000c0)=0xc) sendto$inet(r0, &(0x7f0000000200)="2ea6ad36e709ddcf42b23fa4a90261d1ea455e061474530a4ba0d59fa39a5b2c3d7537e536093a4e98206274648dbc22d4a1ad98641713da1c879b0ee5d6404b1488ce529e23a049064c7f91ba252fe60df8985d001790abc79392c5d62916d33eb0f082e34ca28335842eaa77d68ab8ccd78792a095891858af724864172c86d36bb850dbe67e36671cea59c1ce03d863e6096b6b8642", 0x0, 0x200007f8, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0xfffffffffffffc5b) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000001c0), &(0x7f0000000180), 0x8) 2018/06/01 12:34:11 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r0) 2018/06/01 12:34:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000000)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000800)={{0x0, 0x1}, {0x200000000080}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x101002, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x2, 0x2, 0x100000000, 0x9, 0xb64, 0x8}) 2018/06/01 12:34:11 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in={0x2, 0x4e23, @rand_addr=0xff}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)="e4d91c39a4da6ca85a1f81e34dd3846dad21200efcab7b394b6cc316c6524dd5887c3894b952911dd503db989fffb56584678d8e72ee4fa943072497de15ba470af41986ed0f600344475d6741ee8996676da05d3fd51252bfdd5735fc0a0be8c8e712cb009b1c26c88f10e3eb76e57f520d69e8ee47f92fc47afae1d93786ea16fb1615a173d377b7f6b8de7614ed268103", 0x92}, {&(0x7f0000000280)="0e6287135ac774725c3c88a9ce88492531414f04e79d5e4d1425c8eef8e08b2b6c7c7769f6dc211e74f6488c63179de5fa4ecc6cc1838417c34d0acb7249225033471150ed0d886849e009f8f86f14835d59947670cb7aefbe499c2ebfef11b859eda72219e3829cdcbfe5d54c385c2ae45e9075461ffc15c95e4108ea5b2bbc183bafc30b0cb4e0442bda75f8e76391d0a04b560576dadebc04c768c9f392ab60a788f83417bb", 0xa7}, {&(0x7f0000000380)="d51166b99ce739da910db148f49d7fb1339ea0c7a72694a283f7fd1a7aa4d61bfc661d7b546d36582cfd4a8c0d20ad180a7b6d4326b67405292a1d3812433247b12c7831b36b84e98c581caf55333c608a83a783ce1437784d6ead92795f76593c695219d7c64f66146db2a9ad002588a576049559e38b7cb32047f71649654cfa1baf5775cdc9126a5ba7913eacc1e9ac2486b73f303eb294bfc76f7faf553d83fb67bd17970ea431aa131d5313476671d889d75d03737239ea8b883991", 0xbe}, {&(0x7f0000000440)="392fac3e3a616ce77c3f84c04af3d9bb1b3448aa150bda75e08a669ef3f029cc6057c38e108f1ca41512c07f688a8e7f1f7d4de4cf7e2bcb5e1fbec403f16210359072eb", 0x44}, {&(0x7f00000004c0)="7f60f927f20a379ab1c06840f68c0ea4eb6344242a59e04eb3e739c5827ae3e1ca6f0f2b511d9c5ef2aa9f69133f9c6369e2d46648b64f24e7ff65df03e97cba6fc69746ff2014abe332fd16b1dfbe42de7239359b24d3ed12521bd28d9b9d540247d851b2f4efe0a064e2d2d0c0ba34062579662d9000e3fc30938e3feca725e42799d9e9d607f935db32796dbdc05dbc100b9920228c2085f86f963a81cd54d1b1860c77be275d256a2aa97c6bc0bea6712c4505da92c56f83ee1aa7112082", 0xc0}, {&(0x7f0000000580)="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", 0x1000}], 0x6, &(0x7f0000001580)=[@authinfo={0x10, 0x84, 0x6, {0x4}}, @dstaddrv6={0x1c, 0x84, 0x8}, @dstaddrv6={0x1c, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x19}}], 0x48, 0x10}, 0x4010) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81807) ftruncate(r1, 0x800) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)) 2018/06/01 12:34:11 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x2) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080)) 2018/06/01 12:34:11 executing program 4: unshare(0x40000000) r0 = eventfd2(0x10001, 0x1) fcntl$addseals(r0, 0x409, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) fcntl$notify(r1, 0x402, 0x10) 2018/06/01 12:34:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/06/01 12:34:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1b0005000000fd498e6500000000000003001d00"], 0x1c}, 0x1}, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x80000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000240)={0x5, 0x8, 0x5, 0x1, 0x1a}) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x60000, 0x32) r3 = accept4$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0xfffffffffffffffe, @any=0xffffffff}, 0xffffffffffffff70, 0x80800) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1, 0x4, 0x4}}, 0x2e) 2018/06/01 12:34:11 executing program 3: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0xff32) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x8100, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140)) 2018/06/01 12:34:11 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x0, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) setuid(r1) keyctl$update(0x2, r0, &(0x7f0000000040)="0e98f4b59644952728ec2e7bdd3cb510b7659699ae3f8aa1fe6e94ec626805bda21f44e73905c991fce46f5a4891a018bf5fe2c2511d23b0b54959e22ff00ae5c952e32424b061e7c17c7e4e6ce6c4c83793d40cd697a0ae81db6b7bcd214ff921706d3fa07661c3326226dacf3e067cc05f", 0x72) 2018/06/01 12:34:11 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0)=0xfffffffffffffff9, 0x3) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000340)=""/1) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x6000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f00000000c0)={0x7fffffff, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) sendto$inet6(r2, &(0x7f0000000200)="d14381844bb078af729187346e37c9", 0xf, 0x8010, &(0x7f0000000240)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xff}, 0x1c) r3 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) dup2(r1, r3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/06/01 12:34:11 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@newtclass={0x98, 0x28, 0x8, 0x70bd26, 0x25dfdbfc, {0x0, r1, {0x0, 0xffe0}, {0xd, 0xffff}, {0x7, 0xfffb}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0x80000001, 0x3, 0x3f0a, 0x100, 0x7f29, 0x2}}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x34, 0x2, @TCA_ATM_HDR={0x30, 0x3, "d17b9da7b19fc8585911ae7bd3fef00ef5410eafa622bbd3dc174695552fa66887071752e89fa54858"}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0x0, 0x2, 0x9, 0x100000000, 0x7, 0x1}}}}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x5bf9) symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') renameat2(r2, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/06/01 12:34:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) signalfd(r0, &(0x7f00000000c0), 0x8) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) mlock(&(0x7f0000b02000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, r1, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x82) 2018/06/01 12:34:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='projid_map\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="f9", 0x1}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="cb97c8f22d35f34d74720e1cf13aadda0f128c7beb2bf9f36a20392e3f54c971213079d32d23d5d83587053fddd902cccb8352c7ebd9677ca73ff52b4ce58ff78334875ec064f5e514d2bb41b79aa69961a251539c065a9974ed114f4a7b34300c639056d03b0aa2300cd630a4d9e4bfe19fce2865022191c2f8d56c64cf0130c487dbab3ab9857e62da447f5908946fc3d4", 0x92}], 0x1) 2018/06/01 12:34:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) 2018/06/01 12:34:11 executing program 6: futex(&(0x7f000000cffc), 0x400000001, 0x0, &(0x7f0000000000), &(0x7f0000048000), 0x0) 2018/06/01 12:34:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="240f00001a00010000000000000000000a000000000000000000000008001900", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r1) 2018/06/01 12:34:11 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x1ff, 0x10}, &(0x7f0000000100)=0xc) 2018/06/01 12:34:11 executing program 5: r0 = epoll_create(0x6) r1 = epoll_create(0x46c) r2 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c7f000)) r3 = epoll_create(0x6) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r4, r5+10000000}, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000050aff4)) 2018/06/01 12:34:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x7b, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) pause() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}, 0x4}}, 0xffff, 0xae, 0x7, 0x4, 0x80}, &(0x7f0000000180)=0x98) 2018/06/01 12:34:11 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) getcwd(&(0x7f0000000200)=""/4096, 0x1000) INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 920.187989] IPVS: Creating netns size=2536 id=161 2018/06/01 12:34:11 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) getcwd(&(0x7f0000000200)=""/4096, 0x1000) [ 920.258489] IPVS: Creating netns size=2536 id=162 2018/06/01 12:34:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/llc\x00') setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x101, 0xc260, 0x3, 0x3}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000100)=""/14) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000faffffff000000"]) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)) 2018/06/01 12:34:12 executing program 6: mprotect(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0) timer_create(0x0, &(0x7f0000009ff9)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) fanotify_init(0x5, 0x40400) 2018/06/01 12:34:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) sendto$inet(r1, &(0x7f0000000080)='f', 0x1, 0x84, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0xa}, 0x2}, 0x1c) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xfffffd0f) 2018/06/01 12:34:12 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/06/01 12:34:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7) r3 = dup3(r0, r1, 0x0) r4 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0}, &(0x7f0000001440)=0xc) listxattr(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)=""/65, 0x41) getresgid(&(0x7f0000001480)=0x0, &(0x7f00000014c0), &(0x7f0000001500)) r7 = fcntl$getown(r3, 0x9) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000001700)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="8ad807cff8407aaf48129688375c367a38cd4e163fc6656edbdc39d838fba1e07d0261524b9c276438f028bb14152db7183893dd7f996143cc971bebe3576a373223dbed358a1e92664dbcf2a5c584794a98a8d0af2c50abd24670b67be5eb195eaaf5067713a85c263210c8a8601bfc2ab7d3f3908c91524a7c571a06dbbb15837032927f01b32f1037b2a2ca9a9f83205b495da0d774cf542e0bb73ab08bf43cc47906caa031ba05c38b3cfcd5d868b04cdafe498e8ac809c058cd191ef4cc0d257a85399c1fc371f88d9900", 0xcd}, {&(0x7f0000001200)="6d26a8a0831cfe4e60299082ef61d21814babebf80b6b0e89ce990678a87136e376e46f4d6b6615ea3ff53bf63757fedf2e5db071b9697d8ab50242a5eeeed007b606f8d544171c66e717fa1b3069472ded44eff666f460edfd8959bfd1042247b854a494fb41878b8109590cc4bea49557eba6d01d20b38e2408cad76556022e308e0765f45a8048bf0c51a4b39c2349808f824aed7ebd1c94a358ec2b3c7e9954c2b0eb373c59a2c3a74c86139861c7aaac50d30", 0xb5}, {&(0x7f00000012c0)="adcd9df00d5fae354c1d65d4063a4e52427894d069fe2d3a8b283e3cdbc8d3e06fba0d1060c5d694e74f1f02ea86efddecda3df094d8b7fd0241e1768bcdc4dbbdd770010c390f50dc2bbee48390de808fa40fbdf56c1edb9090859b925fd98edcc8605195c008bf668f636aad3a1890b61694f53789b413c22d48dda50ddc0cb9340df604ca106699cb2b7533ec534cd29021b382fcb71836366de42ebf73c093f5d0efd32b1bc34d13c2ce2e764e080324912dde633263f1d3ae75308f2a405d1540ab3d90ac8c0558e9fdf29defe28e58f2b774", 0xd5}], 0x4, &(0x7f00000016c0)=[@rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x40, 0x40000}, 0x40) 2018/06/01 12:34:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') sendfile(r0, r0, &(0x7f0000000040), 0xd7) 2018/06/01 12:34:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x1) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x142001}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r1, 0x320, 0x70bd29, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}]}, 0x78}, 0x1, 0x0, 0x0, 0x8001}, 0x2000c0c0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, 0xfffffffffffffffd) 2018/06/01 12:34:12 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000100), &(0x7f0000000140)={0x3}, 0x8) connect$unix(r1, &(0x7f00000002c0)=@abs, 0x6e) 2018/06/01 12:34:12 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x71b7, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) rt_sigreturn() getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/01 12:34:12 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='cpuset\x00', 0x0, &(0x7f0000000180)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000000140)=@rc, 0x80, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/139, 0x8b}, {&(0x7f00000000c0)}, {&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/174, 0xae}, {&(0x7f0000001440)=""/249, 0xf9}, {&(0x7f0000001540)=""/9, 0x9}, {&(0x7f0000001580)=""/153, 0x99}, {&(0x7f0000001640)=""/58, 0x3a}, {&(0x7f00000000c0)=""/12, 0xc}], 0xa, &(0x7f0000001740)=""/60, 0x3c, 0x2000000000004}, 0x20}, {{&(0x7f0000001780)=@ipx, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/202, 0xca}, {&(0x7f0000001c00)=""/96, 0x60}, {&(0x7f0000001980)=""/240, 0xf0}], 0x3, &(0x7f0000001ac0)=""/145, 0x91, 0x2}}], 0x2, 0x10002, &(0x7f0000001bc0)={0x77359400}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000001900)=0x8) 2018/06/01 12:34:12 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = memfd_create(&(0x7f0000000040)='keyring\x00', 0x2) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:12 executing program 2: r0 = socket$inet6(0xa, 0x22000000002, 0xfdfffffffffffffd) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) INIT: Id "2" respawning too fast: disabled for 5 minutes 2018/06/01 12:34:12 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="8cff7cf9080e00005345204c696e757816000000000000000270ee4c4a97e3ab"], 0x20) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3b, 0x2, @thr={&(0x7f0000000000)="3f208e78ceca1c0b2bf5ca9cba3c430c2fef8b907a8c7c2871d60201c4d7ab8e1b2c6fd23ae00af0039a47d3634b285e9c9116ae7d2eda2b313f28b744675522ce0571aa100b2bf6d3ef2d13d968385fecf11b36cb7c60974c40f7aff00ecfb6abf7d2afd1c497c8e78a1119350424ce3a9e354843f56b83ac251a39dda7db242cfb631effffa6607bcf98fee778a7cf61ad156ca5ef074d8985", &(0x7f0000000200)="a3df85705c879f2f121a1a627c42bd7f96921e1256184ac24d3be5f0c8792daf9ede9fd3cdf796635e05c5cb1b8cf628b3259ef0ce3dcca5e9709eba3e9534625b0ba46a065f51193ccefb680645dbe7e6db43365345cf9794965348818586c9c835cb900040d9d9ca7a38040a27ac2fc6670adec01acc8a662037c1fdaa72183bf9dcc7edbf93bdacd78c9550cad9e3941d3f58ba5b9b28d8dda55a45fa957491723e1e46d71b944bbc516aa25185bf7821330fd6bbd2d3166ce7660cc6f52ec4e50c0cdf301fa64e747e634ba63ad3be004ec0597dbcef79977af01ab9c31cb405491b98c517cf0d80fbc16b74054c59d83aa477"}}, &(0x7f0000000100)=0x0) timer_getoverrun(r1) sysfs$1(0x1, &(0x7f0000000180)='@cpusetlocpusetwlan1\x00') [ 921.224452] SELinux: policydb string length 3592 does not match expected length 8 [ 921.304999] SELinux: policydb string length 3592 does not match expected length 8 2018/06/01 12:34:13 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x88200, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200)=0x9, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x6}, 0x0, {0x2, 0x4e21, @multicast2=0xe0000002}, 'lo\x00'}) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x4058534c, &(0x7f0000000140)={0x80, 0x0, 'client0\x00', 0x0, "cf5493b26f7da4bb", "24000000767509a2cbf0594d0000000e0500000098701440123dd35fe184e054"}) 2018/06/01 12:34:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x11) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0), 0xffffffffffffff63) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b0000000000005e00", 0x4012}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKBSZSET(r2, 0x40041271, &(0x7f0000000080)=0x9) 2018/06/01 12:34:13 executing program 7: r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0xffffffffffffffff}) 2018/06/01 12:34:13 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000100), &(0x7f0000000140)={0x3}, 0x8) connect$unix(r1, &(0x7f00000002c0)=@abs, 0x6e) 2018/06/01 12:34:13 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) keyctl$unlink(0x9, r0, r0) r2 = socket(0x4, 0x802, 0x9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001480)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000013c0)={'bond_slave_0\x00', 0x0}) sendto$packet(r2, &(0x7f00000003c0)="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", 0x1000, 0x10, &(0x7f0000001400)={0x11, 0x17, r4, 0x1, 0x9, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x800, 0x3f}, &(0x7f0000000380)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) sendto$packet(r2, &(0x7f0000000080)="ec3fb3d5701483096b5bc6aea114c414f61c00ee32", 0x15, 0x4890, &(0x7f0000001440)={0x11, 0x1f, r5, 0x1, 0x33, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/06/01 12:34:13 executing program 4: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000003}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="ee19171f007e1b6a5edcfe0bf8726d41d89a89810f1c13e8f364c23b737fbb6775dd4d39e2ec826c7939cee33ebfb128f3a9bdf1536dca1e19aa65aa6067dd6cd50757b091ff19cd7bba27f3734a09d7b2745cffba9f6a5517342d10dfeadb0d87aea8ad5f20a4b481fbb47ea2e1702973cfdd92e5a63edc07cd19a5b9e1be2f57265b6f117baa203b8087b7840f2640c83c15955bbc31436d0e65b014de490a20d073945b8557fece4bfaeea9ef6118175108e2d8b7b22658008a00e29492af3d0b828884d552dee2b4e1290cf6ddef31397dd09534548440", @ANYRES32, @ANYRES32=r0, @ANYRES16=r0], 0x4}, 0x1, 0x0, 0x0, 0x14}, 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r1, 0x0, 0x70bd25, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8d1}]}, 0x50}, 0x1, 0x0, 0x0, 0x40800}, 0x850) 2018/06/01 12:34:13 executing program 2: r0 = socket(0x10, 0x2, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0)=0x5, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) sendto(r2, &(0x7f00000002c0)="b8aa9433", 0x4, 0x20000000, &(0x7f0000000200)=@pptp={0x18, 0x2}, 0x80) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000100)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") poll(&(0x7f0000000280)=[{r0, 0x480}, {r3, 0x10}], 0x2, 0x7fff) recvfrom$ax25(r3, &(0x7f0000000140)=""/17, 0x11, 0x2040, &(0x7f0000000180)={0x3, {"8d8c27ae4b2dc4"}, 0x2}, 0x10) 2018/06/01 12:34:13 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x201, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000006c0)='limits\x00') r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000700)='/dev/zero\x00', 0x1, 0x0) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000780)=0x10, 0x80000) r4 = signalfd(0xffffffffffffff9c, &(0x7f00000007c0)={0x33ef}, 0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer2\x00', 0x4000, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/checkreqprot\x00', 0x240040, 0x0) r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000000b80)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000bc0)={0xffffffffffffffff}) r11 = socket$inet6(0xa, 0x0, 0x3f) r12 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000cc0), &(0x7f0000000d40)=0x58, 0x800) r13 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000d80)='/selinux/create\x00', 0x2, 0x0) r14 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000dc0), 0x80800) r15 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000e00)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000f00)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = syz_open_procfs(0x0, &(0x7f0000000fc0)='net/fib_triestat\x00') r19 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000001000)={0x7, 0x10, 0x1, 0xffffffffffffff9c}) r21 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001040)='/dev/loop-control\x00', 0x400200, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004d80)=[{{&(0x7f0000001080)=@nl=@unspec, 0x80, &(0x7f0000001200)=[{&(0x7f0000001100)=""/14, 0xe}, {&(0x7f0000001140)=""/108, 0x6c}, {&(0x7f00000011c0)=""/24, 0x18}], 0x3, &(0x7f0000001240)=""/11, 0xb, 0x1}, 0x7fff}, {{&(0x7f0000001280)=@in6, 0x80, &(0x7f0000002840)=[{&(0x7f0000001300)=""/201, 0xc9}, {&(0x7f0000001400)=""/78, 0x4e}, {&(0x7f0000001480)=""/202, 0xca}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/231, 0xe7}, {&(0x7f0000002680)=""/46, 0x2e}, {&(0x7f00000026c0)=""/253, 0xfd}, {&(0x7f00000027c0)=""/89, 0x59}], 0x8, &(0x7f0000002880)=""/178, 0xb2, 0xc8}, 0x9}, {{&(0x7f0000002940)=@nfc_llcp, 0x80, &(0x7f0000002cc0)=[{&(0x7f00000029c0)=""/140, 0x8c}, {&(0x7f0000002a80)=""/201, 0xc9}, {&(0x7f0000002b80)}, {&(0x7f0000002bc0)=""/86, 0x56}, {&(0x7f0000002c40)=""/126, 0x7e}], 0x5, &(0x7f0000002d00)=""/112, 0x70, 0x7}, 0x4}, {{&(0x7f0000002d80)=@hci, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002e00)=""/78, 0x4e}], 0x1, &(0x7f0000002ec0)=""/10, 0xa, 0x6}, 0x6dd}, {{&(0x7f0000002f00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004280)=[{&(0x7f0000002f80)=""/208, 0xd0}, {&(0x7f0000003080)}, {&(0x7f00000030c0)=""/147, 0x93}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/255, 0xff}], 0x5, &(0x7f00000042c0), 0x0, 0xed8}, 0x20}, {{&(0x7f0000004300)=@ipx, 0x80, &(0x7f0000004940)=[{&(0x7f0000004380)=""/133, 0x85}, {&(0x7f0000004440)=""/51, 0x33}, {&(0x7f0000004480)=""/255, 0xff}, {&(0x7f0000004580)=""/230, 0xe6}, {&(0x7f0000004680)=""/167, 0xa7}, {&(0x7f0000004740)=""/205, 0xcd}, {&(0x7f0000004840)=""/43, 0x2b}, {&(0x7f0000005240)=""/4096, 0x1000}, {&(0x7f0000004880)=""/145, 0x91}], 0x9, &(0x7f00000049c0)=""/239, 0xef, 0x8001}, 0xffff}, {{&(0x7f0000004ac0)=@nl=@unspec, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004b40)=""/255, 0xff}], 0x1, &(0x7f0000004c80)=""/214, 0xd6, 0x8}, 0x2913}], 0x7, 0x21, &(0x7f0000004e80)) r23 = socket$inet6_dccp(0xa, 0x6, 0x0) r24 = inotify_init() r25 = getpid() lstat(&(0x7f0000004ec0)='./file1\x00', &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000004f80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004fc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005000)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000005100)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000051c0)='net/ipx\x00') r32 = syz_open_dev$tun(&(0x7f0000006240)='/dev/net/tun\x00', 0x0, 0x800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006280)={0xffffffffffffffff}) r34 = gettid() stat(&(0x7f0000007700)='./file0\x00', &(0x7f0000007740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000077c0)=0x0, &(0x7f0000007800), &(0x7f0000007840)) r37 = openat(0xffffffffffffffff, &(0x7f0000007b40)='./file0\x00', 0x40000, 0x1) r38 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007b80)={0xffffffffffffffff}) socketpair$inet(0x2, 0x8080f, 0x6, &(0x7f0000007bc0)={0xffffffffffffffff}) r41 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000007c00)='cgroup.subtree_control\x00', 0x2, 0x0) r42 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007c40)='/dev/vga_arbiter\x00', 0x440000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000007c80)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007cc0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000007dc0)=0xe8) lstat(&(0x7f0000007e00)='.\x00', &(0x7f0000007e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r46 = openat$null(0xffffffffffffff9c, &(0x7f0000007ec0)='/dev/null\x00', 0x400002, 0x0) r47 = socket$inet_udp(0x2, 0x2, 0x0) r48 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000007f00)='/selinux/relabel\x00', 0x2, 0x0) r49 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007f40)='/dev/rfkill\x00', 0x80000, 0x0) r50 = openat$ion(0xffffffffffffff9c, &(0x7f0000007f80)='/dev/ion\x00', 0x420040, 0x0) r51 = socket$inet(0x2, 0x805, 0x3) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000008180)={0x0, 0x0}) r53 = geteuid() r54 = getegid() r55 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a580)='/selinux/mls\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f000000a600)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="ae3a764e805535b4d769b7363400af2d658beca6e51828364d63a01197fd0fb69fd2d9cf5cfa2e0837bce1c7c7d3cf17bfd320192eba5b28a1e94d1e02558137579b889b4144525e4c749378bd13c7ac35f5348101b958792d7459e270dc702b10e62bc4b2ff8174709436650bf6a54fa82861626f1ac7ebf72562076ceaa8c8057c072a708254984dd21f4738004d2eefbf5ddc12bbf8752be6b9f3fbbb5df51095e817f9861eeb36bc795a35737d1b4e1abdcdc44104283816a864d07a14ce30093d58fa6a5474f4a84b0e4a24445d209befd5ed31d9d8d8f2a6f53f5271b6349db57f", 0xe4}, {&(0x7f0000000280)="730a645cb92cff28b7b6738c4aa1657edcb726341a6a9a938d0affe600c2cf87339889185e9bace80c41846ff9a8e08f2778365bb567aee37240b59af924701722e0a239743e78a2b1b378a49d5e06608a201819bfdd924b5fac79f8030cab", 0x5f}, {&(0x7f0000000300)="1216b6fc7ce8aaa9d52b87567191a0e44b1d11a961c80418ecd963d981f09ebb98419858d5f7d37290408bc6ab3a7bcced5e07f41eec1326f0c495227a", 0x3d}, {&(0x7f0000000340)="e63fa794e114e612f4284a3e86760d293efee4df9db60f2b2e82213d34d0ea2ead332205f6cc8077a689ee0300095127c572b5a7dea9d309a1a0f1264f45d2041ede2b05e22cb79766ee36adb07c4e25b73a03eb2b8096a9e5a85205b0c2902ee9737e7154484692ef7810cd12a39096a9ef3e94681dbc56f8f2c116bd57779622b59be515ba39c2f98f2b91a8f9973ceb0299b9dce6775823c5c702d2d3ed60e8300ca61e89c7f1bc0fde5b0923d3f2df9b80400fb4c973af95fa268b560a169b8409bc7d42fa3d5113ac0e40707d28f98372b9b208fe738f580fa2d5d6c7c655bbb5d447dd6278327d78c60abf9a19d409fbe1", 0xf4}, {&(0x7f0000000440)}, {&(0x7f0000000480)="8912631a5a23a6", 0x7}, {&(0x7f00000004c0)="03aa3fcebcf2bb2be5c4e4ae5035bf1c8728f5b2e369684a4bc3d2d9c8bb60888b7277575acad7d8637855bf358943a7daa77ce866a9f1a3b76f19c7b208d39c3607eb0ce99f79584ac95289bf609aef16038e0c4e165f606b6a3ed821ffa2bd040c22336481e3d7d568b0e2c27d89a3155a38655004a487ff0ef9e50b29ae82dfabb8", 0x83}, {&(0x7f0000000580)="903a71470d7ee382987cbf5bcc4349e5344d91299868eaa264ecb0e0aae5c8270abcb54361b6d7bf05c638c123b29c5ddc38a7f1ac94da518247fd44f83a6d0edc8029232144c7f1d4e6cdc1b8242618d5874850f9acd110f8b0c1829cd0555ff10ab513c7094bb665ee3f8c176a3cf5c1d5b8e71871ea7ad6bdf976427020229284ba01b700786083318a9c1d691d61085167a5dec7f05aaa73d2333e25", 0x9e}], 0x9, &(0x7f00000062c0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x24, 0x1, 0x1, [r18, r19, r20, r21, r22, r23]}, @rights={0x10, 0x1, 0x1, [r24]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r31, r32, r33]}], 0xe4}, {&(0x7f00000063c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000076c0)=[{&(0x7f0000006440)="48ea4082a9a1c5e6e576fedd9df54ff5d4576dc14d1cce89f5f2e8e77580040c27fff8572099212965c2f02211f279662ef25c6485de1ada2f2682a74fed82796494e4f0ca584ea5d354cbeee0c9ca63252d8c71c6a51c5b9083e6d16a2a0d78431c605f90e889b197bc95b5237b2603deb042ca96a8a1d86a3af8c422ae581fe4f37e8fabb4edccccb4dafe513ca192", 0x90}, {&(0x7f0000006500)="8ba61a3f398add2ed3e7eb1632b3171bf132aee935cff9c1050c267db29034a66370b1ee75a042ab5647d13a0542b9fab1839bec452e5063895a443ba6d4b20c4ec4d5dcaa9f1a942fbd2204ad883d97df8e50b65b", 0x55}, {&(0x7f0000006580)='g', 0x1}, 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0x1000}, {&(0x7f000000a4c0)="21b50d3db3de6b136d23ef01a19ac489052e7d1b8b4dbc9a8e37fbb6ae2d1b31dad99e86d950e943bf1363edfdaf5001e5b97e911b618b39450691fdda222885f3fe291631ea429b69e93a8d36f85b3de30bdb49ba1d6a085ff3fa30d13fb1062aff02824b5e21e10f127e35a33527faf3b477492a71eac9d510113b", 0x7c}], 0x7, &(0x7f000000a5c0)=[@rights={0x10, 0x1, 0x1, [r55]}], 0x10, 0x20008000}], 0x5, 0x8080) r56 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r56, &(0x7f0000005200)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)}], 0x1, 0x1) 2018/06/01 12:34:13 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000001680)={'security\x00'}, &(0x7f0000000580)=0x54) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6f73322cceec5fabce8a047900"], &(0x7f0000000080)='!user*posix_acl_access\x00', 0x17, 0x1) 2018/06/01 12:34:13 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000080)="2b510c27ed67bd3f75d3b33edf90d5ae401e5813900a985a06a837715e6d30a6e4f368d71db2dc8d247212f168", 0x2d, 0x20000000, &(0x7f00000000c0)={0x1a, 0x0, 0x81, 0x5, 0x10001, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:13 executing program 1: r0 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) readahead(r2, 0xffffffff, 0x7) 2018/06/01 12:34:13 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x4, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'vcan0\x00', {0x4, 0x1, 0x5, "678ed03baf3c", 0x7ff}}) dup3(r0, r1, 0x0) 2018/06/01 12:34:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) delete_module(&(0x7f0000000000)='}keyring)\x00', 0x200) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/06/01 12:34:14 executing program 0: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001640)={0x0, 0x0, 0x7, 0x0, 0x0, 0x2}, &(0x7f00000018c0)=0x14) 2018/06/01 12:34:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = dup2(r0, r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x4, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}, 0x1c) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x100010, r1, 0x0) r3 = getpid() ptrace$getenv(0x4201, r3, 0x9, &(0x7f0000000140)) r4 = socket$packet(0x11, 0x7, 0x300) socket$inet6(0xa, 0x3, 0x75c) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x232) r5 = gettid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0xef25, 0xfffffffffffffffd, 0x8, 0x3, 0x0, 0xe2, 0x0, 0x2, 0x1, 0x8bb, 0x7, 0x5, 0x1, 0x3, 0x0, 0x800, 0x4, 0x2, 0x6, 0x7, 0x1f, 0x4, 0x8, 0x200, 0x100, 0x6, 0x0, 0x7fc8, 0x0, 0xd8be, 0x90, 0x3, 0x100000001, 0x9, 0x80000001, 0x400, 0x0, 0x40, 0x3, @perf_config_ext={0x3, 0x3}, 0x856, 0x9, 0x80000000, 0x1, 0xf528, 0x7, 0x1ff}, r5, 0x8, r1, 0x2) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000200)=""/22) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000000240)) socket$pptp(0x18, 0x1, 0x2) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="e15fdd82653a01170701da95c698d332e35399d36988ef3c00922fcf02442b9c5da517861b551c5ccd21eec860b2562c4692f4594f7686b84d97d369f2f6e604d98d26dd2f11c10ea401e8", 0x4b}], 0x1, 0x0) 2018/06/01 12:34:14 executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x7) mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x2000010, &(0x7f000000a000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400042, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000140)) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000180)={0xfffffffffffffe01, 0x3ff}) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 12:34:14 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0xfffffffffffffff9, 0x8, 0x87, 0x52, 0x2277, 0x81}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/06/01 12:34:14 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x1000000ff) sendto$inet6(r0, &(0x7f0000000180)="6a725a5f49902a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="a1005f312cc9475e26a0e05346a16cd5f09c940b0236c9522061b46738dc9dfba3b53473d7272cb8f44222abffd192eeac66083db0d65bf270eab6f4efb51c05d543d29375", 0x45, 0x0, &(0x7f0000000340)={0x2}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x86d8, &(0x7f00000002c0), 0x1}, 0x8000002000) 2018/06/01 12:34:14 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r0) 2018/06/01 12:34:14 executing program 2: r0 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="efae9ba4afd2d265fc459f57f1d54df1eaa32689294bffed44", 0x19, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r0, 0x3ff) mprotect(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0) timer_create(0x0, &(0x7f0000009ff9)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) munlock(&(0x7f000000b000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xc0, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xca2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xc000000000000000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0x1ff, @loopback={0x0, 0x1}, 0x7fffffff}}, [0x3f, 0xffff, 0x1, 0x5ed, 0x1, 0x40, 0x6, 0x7, 0xade, 0x7, 0x200, 0x20, 0x8, 0x1, 0x40]}, &(0x7f00000003c0)=0x100) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000140)={&(0x7f000000c000/0x2000)=nil, 0x200, 0x5, 0x80, &(0x7f0000ffe000/0x1000)=nil, 0xc0c7}) 2018/06/01 12:34:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_pts(r1, 0x281) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080), 0x14) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r2, 0x3}) 2018/06/01 12:34:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mq_timedsend(r1, &(0x7f0000000040)="ec72b7bb7b9f57d440427b9f67e3f5b1cf91306870cd32eb460eb2c5677c727f9c152adf828663c8c91fbf70bd567e28c7ab4732b3322297f23d2adb1ca7153dd7f4b8e3", 0x44, 0x7ff, &(0x7f00000000c0)={0x0, 0x989680}) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000100)={0x14, 0x13, 0x40301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/06/01 12:34:14 executing program 6: prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x2000)=nil) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='configfs\x00', 0x0, &(0x7f0000000140)) 2018/06/01 12:34:14 executing program 1: keyctl$unlink(0x9, 0x0, 0x0) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000000000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x60000, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x40000, 0x20) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x1, 0xffffffffffffff12) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000001c0)={0x2, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr=0x6}, 0x2, 0x81, 0x2, 0x800000000000000, 0x7, &(0x7f00000000c0)='ip_vti0\x00', 0x80, 0x7f, 0x9}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) 2018/06/01 12:34:15 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffffffffffffffe1) close(r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'team_slave_0\x00', 0x81}) vmsplice(r1, &(0x7f0000002640)=[{&(0x7f00000025c0)="d5", 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000080)={{0xff, 0x5}, 'port1\x00', 0x21, 0x1000000000, 0xfffffffffffffffd, 0x9, 0x1003, 0x1f, 0x1000, 0x0, 0x4, 0xffff}) pipe(&(0x7f0000000180)) 2018/06/01 12:34:15 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e20, @rand_addr=0x3}}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = getegid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setresgid(r2, r3, r6) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) setgroups(0x8, &(0x7f0000000200)=[r6, r4, r3, r3, r5, r3, r2, r2]) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in=@remote}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) 2018/06/01 12:34:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000080)={{0x80000001}, {0x6, 0x5}, 0x7, 0x3, 0xffffffffffffff25}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r1, 0x540b, 0x5) 2018/06/01 12:34:15 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, 0xffffffffffffffff) r2 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r2, &(0x7f0000000040)="0600", 0x2) sendfile(r2, r2, &(0x7f0000001000), 0xffff) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x800000000, @thr={&(0x7f00000001c0), &(0x7f0000000100)}}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ef17a8c5ae95ec86760de884e9740474a13eea165c0322901dc6bd36cde2c51d41b7f0b014f9f91eeb7c37c7340f476c8d753d000aa8faf8fb574dbcda6dc4d"}) write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0xffffff17) 2018/06/01 12:34:15 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x5}) 2018/06/01 12:34:15 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="0000827594525c5d99de9e8dfa4b670393"], 0x1) fcntl$setstatus(r0, 0x4, 0x400) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000080)='./bus\x00', 0x4000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/237) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000000c0)=0x50) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10542}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xe0, r3, 0x404, 0x70bd25, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x384d}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0xe0}, 0x1}, 0x20000885) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000eeff00000000050000000000100000000000000000000000000000000000"]) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000540)=0x200, 0x1) 2018/06/01 12:34:15 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001280)={0x0, 0x8}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001300)={r1, 0x3}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001340)) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r2, &(0x7f00000000c0)=[{{&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x3, 0x4, {0xa, 0x4e22, 0xc5, @empty, 0xe3}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="9fd023e7011f14aca42ba3415aebebfe6ed662449477e5480579babe926a0a7cf5016c07b53b20a5837722a0963e1136bf4933817489db1e24452ff6735b0c2e5a0241b55c84d15886aee74a5a56a87418898a5f2fdcf3250f3f938f7a5d95e842b9623e0855a083ebcf048f65711e5cc1ff4e5149c4d2494755e7b79de275e80432e49695510f94bf03b093ffb9fad15a5504505474c9b23c9c7d48b0895207ee9917b660221ba8aea4ac32e54e3295c3298b2dd5208958ee825f3bfd37ebcc6c39399059510bb3221206f6a991b2a5b854593ffa57cc508dd2923db494e16b92728c251089bbabffe09e0ba601ae0ec64d545b5de17f96c93566544ebd24c40d6ffd8c2ca40ced164564218b99d8547ffb4cd559beda5f4645367b5f523cc860e884b7c0dac4441d4ebf511291bc4e444998b8ff71b4c87290a8d69880398b8afe25ff09a94d5b1429918f71bc3c4e686812ba2479f2327bdaf0e7b1dc1d76c043380badc621d3b773bdddb7fe5de90c4354ef101e11abf2344eb8ed78e41839f21803c68803cc97deebc05e923b5f22b9b4d3a055048b98b7c332d2ebe2475b2756114235586ce8250054c242afaf9c0bb3a4f631b7bd66ab16c402ca897a967d9fe60c2881da6718f96481d47a0f0c01e6899846190881e07bafd81d2fe788f4d471131e57651701a4772edce502d7792b8d6cd8cdd3e5a1bdb9c453b01c21d2006aba03159c6c6a7d969b624a34bdbc1b4fd6289d11085bbdc3adb3c7c07433dcc4d9576d3492e9cf49865aeba0439f4ae2ab3a1aa07f236e6a93994d3921d3af8326422226d3d2abba9f4608082da91e02415949af95fd113d2e0f2ddc1e8b5013da3826965d1f1c4ad29ddb8c4c2287cc83920e274c72325047c27b53eb784a092a31c3952215d5e5f7feafa4626c748c8da2a72712c7d45e1b6ac09661636f115772ae8a397f021e887b60fad0e68685ed355a67ac7bb47bb2572af268fe4abcfa96b5a38c6b3b7b3621274b79e4cfe9aade71c92f4ed09747f6bc7f42f1987cdaa7dad90b32737b68d2ee8a3c8d4528e6ddd193029549540180e3d39bef308baf87807b7891d4a208f6e97345acffd68b445c031fcca57bcd862eb76ef64d74a1e1dbbf230f52675460588014ce72d71ba5a8fb07252684de67c67d13d0c45a6b66e51a801d2f146b42a71387752e0c64a5d8eb5b3927fa77c30a15772a364ba74e475ff4f91e9cd70664add86b61a9d2b4986cdb949a7b9c0f653b75d1d948a747d62c750cc345e20310bf9c8331497adff93526cbec6e66308a39a2876c7d35dafebb51a357451b58b829fe741d938b49a429652966b4faa6f1203d08f1334c0e0912db69596c7910413735bced5bda0c42a8d8db2428f41a39603d92e89572aeab08a71a0e2e298256de38f7c439d1df327291cf6446664a194ab1929e875d3e49b9b902e90c97b03080df4f9426bd6745e7268e56d76d91707ff1e5930bfe0c1ec31c1830274f48963bb95480e5babae95da09ebe2a848447e174e94086f6720ac0fcab9d5560c3699ef73e5d3133393acbbc3dd7f3681b5ec9e588e0e9107a414555d9cfc25cc2f8c8d2937a0c73455f4fbbb2bccc4f9fc6d9e0b52f3a003fe92b56abde20d687afa9dabfb48582c1e7554fe37756de2f3c31924c06578c9d05cc08d1858bb46e38b7e3c08aadd67e8993b962e185554834d6b44e88f7ccb1df014881743951d5323e43c5d574c55b3555840ebaa02ff5632caf80c6178c9ea164bdadc11b26a3be9bcdb11e753719d6bdd07c792998ea18b841a7081cab7f696cf294ededc1c745e93138188bbdb8a6f5356e7d9c64c2a3987e2a0b8ebc720ad25262098cf894dcea64c0ce3dea70d64e12ecb0771e0cc7d82c51d15b8c9593f58f141a27fc730e846eb9122663c7060d5546009ed64497058d27ca0db8b3b4b25d91e0dfe9518fa476e55e6b2d6d7d6111fb549d498a7966be1f071bee4f04825f0d19112ca820dba8538d4adfa93af0507c2fbc879d05c37a9f1a1fec68dc68737ef8e2998643c4a7c1586bfc658861052fcbfd4ebe84b0e2190b31fb1ede7e8cd8ffb98cb9f50d4115f85aac651dbb95e2fd1049b710a7101c0e7dbc9c88ab6247539ca33fb500afe1ca41f786d4c730a91b274cb1dd6023392e544f36d5276128c194825013172c5f3b94654fa9cf955848e793b3e782f2226b659ac6ca825f8edbf7ada5f9d8556b85e69afe1be2ae768afea631f41a7c4c5641ec96797d68201ad9f974eaffcff18aa33abf0724c4f45a817216bdc0170c407065ad81c00f3f52974f06c47754224d8874fe9bdb41b3684e715ad0808909f15d784c319a794123a4e5dfc532bb3e05c2d6d8aca5211d379e95748994c4e8da83bdea69379ceed29080f13cfc01d7d04d59273498a64a7160fef74f294c87aa69e53eaade3ad5f227bf478757435c267f765b6e993049a44e595393d6c27150f899959074667403d498f960eb67c4a2913fa4f1d78ed99e32cce071474db63856defc53dd98b634cf968568c121ade605d3d9c98e8a42ae17ddb627c865b55708454551f25009929abdc6f22a48c89731c1cf1b4e901a2f0aec10d2a9591b8312853c63d8906f92b1a265cdc1cb9bc18e5ac25349f9e24ab3c3122d2ca6d80d3623a42bf9b8b2e21c48b700eef83098fd280ba3b72e8ddbb75af29e42a160b10afb7fd0ed3d4a3f60e24e4535415847dbce4e9a438729b941b1adb8f2848c9a925769cd3cb93b453411a4f9f84ed70f3e4bc4f7be7d9c8da8d417f6ca23cce589010dd9912a862a5bb18e9bc50eabf3d8d6639fbbda8f733cb239ad45774a7814ce7bddcda7495bd1f7792e3b2a4fbc2fa2d485e0f196308a719dbcda8a81e48ef91b0c655686bc37b90fa41809a52135bb675d590c63b3838e1b354bda2ddee223b157566689fc3ad1d3c369de5d0f036d6300e7d44e1adb51cd6e0247574654cd497a7d96e4b7d24aa111818a245c7a9859039481ab97de627fc6f0fafaef11c430eab472bb77cc04d7295a8ce26c7386cc73c152019975cf2f3af311649632c4f38d03450985885c53cbf3ae27474c0916627f64c749e692d768c181979a337147cc0363a103b3b69cac87e30e2fd4515f8e913114bcb74bcf6410048f4774ebcd8407fdd034dcae998f4bec71545a879ce81a4592d49bb5820e25cfff096b2408fd19fdfd34581c776b68847c0d4eec7a20feebdfe8f146800df32304d379190b0b21cfc326b07cae9abeb25ace3db52eb4b2afc8e7ba2f0838f0a0b40f07736646972eff8b72ca157278a700ac553d914b87a00bd8558d64aa86da2e56a898fdd7675bd822b2d4b2b9d5c7e9e885f8bf210957351683b3bbe95e38c27a3b77eb369b4ab67b2e63cb41e79de100c2ea8ebf74f720d255822b9f8f0fe3eab2b9d7bec4cbe49c573cc25a82bca9955701df421e1d741471992efc250f3239cc886ceef2eef779eb4c5f99335d4325f4f5c590c6e5ad55c6c5e3c9535ff14552797c5847431331056f4bbe5d409c8d70808f84b394d9878ecf4ddc30ac9d7b4fd9588a256585f3b7e9fab7507e16dbd7babe4b8443b63fe505d46aeff51e0e65b8b9b7da3a3014f9953f785bca33421e3e10ca88be5c6cfbc87278bd8a98e3cf4a8fbfde39da239948cace479b948ce66a13212027a13b3dac785be9c31f157ad01b5ff3d1fbddcfcebb9fd4d5965df87c1edec8fe8c639450908c4356ab77e2a005247890136dd09357d4f30459f736a2d54443fffd3a0a4999161b157cc4247442e425fef45aa32946947ded1ee75715babe9312e5c0ee25aac4a1da02fd62a17c5dd802d4475e13abb086496cadd1268b01709e86d5db6b1250932e4c54ea25e07a03815d7a599eef3d5536cc64cb1fec3eaa49dd880135a93fcfc1d7cf51630d92cabd1a62e4e29b418a57f3e984653cd7efedaf6b858e52bc39e718494d1e86c2af264669f682b25c4dfe24f35fc4464be8eff7e85fc9fa4f7dea12a72eecc218c758f3381a9457bd652edef26b6c33aa04710d76d91b57f09e46a4ffb1ee672c1f1e5bfa58b517e1df66d16d01f5f11a4ad2b9ec2350dcafc3d9a81077048840ad8c243ddf42ea4e3f9e24e82d1055b8d44077ce9cd8cb4875a714616b9ce86d72438a700520bc11be1cc1d101b5bfc98531d749e708d3cc6fab43c78055ed211a6c349894a0de7f8b8bc287f621c286b50e1958fa1afd0ae949c4a724bc5d274b2719b439a7acfaed752e0f3f78e455722354b2fc853d7e4d38207e1da2ddb1098fe534c5c38f2cfb79562ed131a52cb03fd18cfc12dec050bd90c071f1542ec6e6669ab8e42785197c0d0d3f13af4da75c7b0d2fd94b06bb3e44776cdc1d8e8ffb21fc57ab8757901a778227be7075ada1e082086870886a02aa2eccc3f6580f8a64c560d4d3a76eb4227bba6f3aec6fd55e41002c1f07d6fe743625bbaccc547ae6b38262c93879f61bc74e88ce10ff09f81f0552bba8d9d782f433bcd033f1ae64111767a712e30933facb7ebe0994147ec81c7d7ba6d4dd313ba21c15b39b800ea618a3a7a7a205093c449e33b51fa6cfc8e8252d22d63703a428fb463a17c87be9eb52eef00e4341fb4af901a126486124fed2bdc80f6a395284815c0a54667df8db431abb6c6b207893d76171c3ef4fd3596f883106fe77b9cf4d8e7e2e85872f9fa7c3650abc6a62e7fdf2c5cc4dbb4206ca34bbb366d1f832208db2cf04d7d5ab1e17a03c88a30f96591ac8d86d84223100ea561868e9c9e635503b33c703c464a4a9fbe05eec2e94089be546bef5e953b2910c8f86fe6f9a4031e912b53f54c3b2886c06faf1d4fb6c0694bc4c63457c7cb247228c9e4ab311a09569f24212b45d1020d7b8caed606666d5a5ff243d2c6e5745598809e4e932abdd28ef0ed67d345e5b0ca64b333194365f85556d32f7f4536b814a158040ccdfe14144e3ae0bd3746cc0fa2030b57db31a7a8f9717c2b79a639723a4ac97336673e4b1b96644bae47ce5d03c3b08444be23b2bb06500ae108967af32a0cd80f97bddf887e47438ef14bcc8866ddb92d4448c48dd81499cb2acafce648e1e45243dece601f5e9b2c42231e27611701775ffd523b7d45ae89d65d95c06c0b1740a2357bea249e5c12ce6d06f96bafa8c61007b045300d64365fab9711e5d20e93762cbac59adce7b37ab899d933e82498dd9468ec26e2e0eb944ab4a715eb118fb958fdd49baf104d343619a0fc60824874d3749754b7b25e67a2281e696b157bf765f09c484120016c5fa7b04c354231f1ab386310f039d3c345981dc71eedd608bda6c09f094c02ccd629c1264090edddeeb3964e900c67b4d4443ef53ec85b1a5c8dfa0ae7e6ac97e6dcb1d6f2b563cfa88637ad6e4bf60b859170cde581df7e7634ad1c809a856b38e70ec773f01361921adc17009a15ac54bc06dae6921cceb0c0832c9d4388dc0eff0c9ae8820e74b864d0affc7a67bd48d6b34fa93cd21c966531c921774a409d0f9d59a9813e6ce12a792fcb96df232e547286608890b90850234f3a89aa96fb723d3065b12ae03af87ee5f780336eb115b95c55e10fb5dde1d636e8d46aef5cc4e5908b7cbe0d30314ff7bbbdc5aecab4b63f5fb5960ba143b0dd9ef2521c7d80fb07b9f4d3d053555f21836a30da64bf8eb9e04860c31d0f3daf4c28c0a422f4b55d7def4711cd83db2866d47074f5900e7c675a9a446d02d4c184610e653050e3150ba535b56a4ed1dcc1dd6b02306", 0x1000}], 0x0, &(0x7f0000001200)=[{0x78, 0x110, 0x9160, "5ea54a3d728f7c7c3cd07cc9bc5c13d7fea4f12c431ee2785d045ccc437d0e1bc06bf0232c1c3b477aa31ff4806e9c25e3939d61e2ee94cbfc40b44ebaab2261a4c9a63c3edfaf5df416b91c4128fe0bb90399a21b928ec3c79a8b0634a881affb6bb403f8ddcd97d963847e"}], 0x78, 0x804}, 0xfffffffffffffffb}], 0x1, 0x8010) clock_gettime(0x0, &(0x7f00000001c0)) 2018/06/01 12:34:15 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x5, 0x0, 0x8dae, 0x1, 0x3, 0x6, 0x3, 0x308, 0x38, 0x264, 0x8, 0xfff, 0x20, 0x2, 0x8, 0x739, 0x8001}, [{0x6474e551, 0x2, 0x84, 0x401, 0x5, 0x3, 0x80000001, 0x1}], "589fe99c9ae2847f58e760ff81245b59ff0421064a17949f7e30862dbe21a8542cba67287e32fa406eaf1428dddf45dc4a4d5d974b10cebb6684504bc56473380fd07a93602c9068c133e84fcc38a4d71a1bbb379ad31ac2f67e8abbada7f6b49c6d79b3fce877dc760c979b4e5f3b97128c17e0c290c8624b3f6a7d50eef1db09c141a6852d0e86e8975e51b5744fe4f8c5b2e2f81e8af5560303696d3a431dfcf5135c1174109454f05351872cb225206cd415e0204039dc0092c945de831e39e6094b1ae147940f", [[], [], [], [], []]}, 0x621) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) 2018/06/01 12:34:15 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x4000) finit_module(r0, &(0x7f0000000080)='$\x00', 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80012, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x86f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x0, 0x83b}, &(0x7f0000000180)=0x8) 2018/06/01 12:34:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000040)) preadv(r2, &(0x7f0000000140), 0x8, 0x0) 2018/06/01 12:34:15 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f0000000240), 0x1) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="64ad22f2a930e27a2f7b2870eb304f1d5f93574198ec1a6607fa43b104bab62a2f852cc1433f0c066db85b88c11a7c94d202176bc142e1945f1a904149df4e50206935345bc47432752e31de6809e9e21d8b34ad174b599101a7c712f01d60f78206f91b9928ad4df41d4ddee8b453861a67c4c00153758fada42b4f031ddf734ecf12c0105796d45632ead708a2ec5424d384c8605f82b96bd20b2418af50f8e9b4bf771f55ab103cb32477b08b83b383d8fa7b9ecc452b5c09ae3cae83e1f55c8ce32a877cd2a9acfc7368aeb697", 0xcf, r0) 2018/06/01 12:34:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000480)="ad", 0x1, 0x0, &(0x7f0000000580)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) sched_rr_get_interval(r1, &(0x7f0000000000)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x800, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0xc8eb}}}, 0x84) 2018/06/01 12:34:16 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20040, 0x0) write$selinux_user(r2, &(0x7f00000001c0)={'system_u:object_r:semanage_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x32) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26}, 0x24}, 0x1}, 0x0) 2018/06/01 12:34:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@empty, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000140)={@loopback={0x0, 0x1}, r1}, 0x25449045c22bfabc) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000003e000d01000000170000000000000000"], 0x14}, 0x1}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x880, 0x0) 2018/06/01 12:34:16 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="0000827594525c5d99de9e8dfa4b670393"], 0x1) fcntl$setstatus(r0, 0x4, 0x400) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000080)='./bus\x00', 0x4000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/237) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000000c0)=0x50) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10542}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xe0, r3, 0x404, 0x70bd25, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x384d}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0xe0}, 0x1}, 0x20000885) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000eeff00000000050000000000100000000000000000000000000000000000"]) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000540)=0x200, 0x1) 2018/06/01 12:34:16 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x7, 0x3, 0x0, 0x200000, 0x33bcdc6c, 0x2}) r1 = syz_open_pts(r0, 0x4000000000) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/06/01 12:34:16 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c4600000000000000f6c0e645fb90ca8fd842140000000000000000000000000000000000000000"], 0x2a) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) ioctl$int_in(r0, 0x5421, &(0x7f00000002c0)=0x100000001) read(r0, &(0x7f00000001c0)=""/196, 0xc4) 2018/06/01 12:34:16 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) r1 = gettid() getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x50) r2 = inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/01 12:34:16 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x10, 0x80800) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f00000002c0)=0xb476, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x2215c713, 0x401, 0x8004, 0x6, 0x291b, 0x351, 0xffffffff00000001, 0xfffffffffffffe2d, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x8100, 0x0) keyctl$unlink(0x9, r0, r0) 2018/06/01 12:34:16 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000a00)}) 2018/06/01 12:34:16 executing program 6: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x5) 2018/06/01 12:34:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x40000000000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x8, 0x101}) [ 925.037405] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready 2018/06/01 12:34:16 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x24c0af20, 0xc026}) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fusectl\x00', 0x100000, &(0x7f0000000200)="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") 2018/06/01 12:34:16 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x10, 0x80800) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f00000002c0)=0xb476, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x2215c713, 0x401, 0x8004, 0x6, 0x291b, 0x351, 0xffffffff00000001, 0xfffffffffffffe2d, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x8100, 0x0) keyctl$unlink(0x9, r0, r0) [ 925.080841] device veth1_to_bond left promiscuous mode 2018/06/01 12:34:16 executing program 7: r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a61ff4)) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x50) preadv(r2, &(0x7f0000000200), 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/06/01 12:34:16 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/06/01 12:34:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00@\x00'}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000380)=""/252, &(0x7f0000000480)=0xfc) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000500), 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000300)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000240)=0x4cb, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000200)={@empty, 0x69, r3}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000004c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000280)=0xfffffffffffffbf9, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00Z\x00', 0x1}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/06/01 12:34:16 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x5, 0x2, 0x37c7, 0x7fffffff, 0xff, 0x0, 0x4, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x2, 0x5, [0x4, 0x1000, 0x6, 0xfffffffffffffff7, 0x1]}, 0x12) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) [ 925.115680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 925.151248] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 925.210039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 925.222958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 925.230869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 2018/06/01 12:34:17 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/10, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0xc) 2018/06/01 12:34:17 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000080)='clear_refs\x00') ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000040)="006400ecff0345") 2018/06/01 12:34:17 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20040, 0x0) write$selinux_user(r2, &(0x7f00000001c0)={'system_u:object_r:semanage_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x32) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26}, 0x24}, 0x1}, 0x0) 2018/06/01 12:34:17 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpid() process_vm_writev(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/69, 0x45}, {&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f00000002c0)=""/153, 0x99}, {&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000380)=""/145, 0x91}, {&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000440)=""/192, 0xc0}], 0x7, &(0x7f0000000700)=[{&(0x7f0000000540)=""/143, 0x8f}, {&(0x7f0000000600)=""/229, 0xe5}], 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x1c, 0x4, 0x800000000a, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x1, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/06/01 12:34:17 executing program 4: getcwd(&(0x7f0000000000)=""/222, 0xde) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0xa, 0x2) tee(r0, r1, 0x4, 0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) 2018/06/01 12:34:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x2) ioctl$TCFLSH(r0, 0x80047437, 0x8113000) rt_sigtimedwait(&(0x7f0000000040)={0xed}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, 0x8) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000280)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x8001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={r2, 0x6}, &(0x7f0000000380)=0x8) 2018/06/01 12:34:17 executing program 1: openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x4000, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:17 executing program 5: unshare(0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x82) fchdir(r1) write$selinux_access(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f624a6563745f723a6e6574636f6e74726f6c5f6460ac8b6555551f6576690f3963655f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c5f74"], 0x4a) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000140)=0x54) 2018/06/01 12:34:17 executing program 7: r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x2}, 0x20) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x408141, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0x4, 0x8001, 0x10001, "abd65c40e42dd89b9abe842918edea3345ad5995c1f312b4954b0a0cfbcacff8b24e2b15d55cfb1d84f836bbc690d889d26362e47cde7cb48b3b06e8001bc5c8ebe6e11fd32a4a0147dca692fe1d6a77"}, 0xd8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0)) 2018/06/01 12:34:17 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r0) 2018/06/01 12:34:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') read(r0, &(0x7f00000004c0)=""/240, 0x0) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/216, 0xd8}], 0x1) 2018/06/01 12:34:17 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180)=@buf={0xf0, &(0x7f0000000080)="eacbde49b0270bccdd1125abcb827e207a05668d9d26ee03b850a40cf812473125f574d80e8ab5b3c5bfbca8919091d260d16088fd0b7fd616e1d7b35c3aa7899b345eff6736eb8d23cdbf6dfa70ccbf00fa484ac6bad6954e2c376a13c2c723e11b0f655efea44aeb648c3403e613e7df4fa79397bd9f01bae052d0615c23414fc224c535d7db95a2bf77b62502ce57f114e9c34c1e200334d6ed4e7eea24c75a2b0d66b4acc7f253dde4cf596972348313f0f72a9f8317b6c8c6da468dee8426f330d0329f90c7423d73a050e3df0ea9712ab04e0ddd9731e2c5f2866c360956940696de41db4b8da56376209a6647"}) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0xfffffff0}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/06/01 12:34:17 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x84000, &(0x7f0000000dc0)) 2018/06/01 12:34:17 executing program 1: keyctl$session_to_parent(0x12) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x84000, 0x0) sendto$ipx(r1, &(0x7f0000000080)="df66490086", 0x5, 0x8000, &(0x7f00000002c0)={0x4, 0x7fffffff, 0x8000, "6b1a178dadc5", 0x5d}, 0x10) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) socketpair(0x15, 0x1, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000200)=0x4) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_udp_int(r3, 0x11, 0xb6ecfa69341e2289, &(0x7f00000000c0), &(0x7f0000000280)=0x4) keyctl$unlink(0x9, r4, 0xfffffffffffffffd) 2018/06/01 12:34:17 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000380)=""/4096, &(0x7f0000000080)=0x1000) 2018/06/01 12:34:17 executing program 4: r0 = socket$inet6(0xa, 0x11ace2e8931c8548, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[{0xc, 0x0, 0x100000001}], 0xc, 0xfffffffffffffffd}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x401, 0x4) 2018/06/01 12:34:17 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x105) r1 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100070aa8f7410400000000fcff", 0x58}], 0x1) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0xff, @dev={0xfe, 0x80, [], 0xb}}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000100)="b3306f5ad36c004697015c9ac4474c8ae61e4d6f6affd38aceca2fb32a5885a8438f1bba1c4cfaf8", 0x28}, {&(0x7f00000001c0)="f0b20e05feb17674bc142e5bab71574dc659bf83712ff087212abb770e12cd61232d61c69b467bfe2bc924f6d5d7544c94b21d67057a", 0x36}, {&(0x7f0000000200)="47515037577eb15460225445b40c08af13d247e4b30a7b387a3537c1b67f54bd6a5bb9cd02870493001d229b0dfe3dca18b01dc7ef68b6efd5084b6dfc1ad38b742fd295b05fd916ffaed21a27531a33874d8a7a096c3b1a64f943c2a61f0d6974f4ac64", 0x64}, {&(0x7f0000000280)="0e7c28d6ade6143fb699174439ff0266533c1a5a00df20592d4c334cf65569fdcc7594741056bc5c6a0d9c0d74d2ecc91d19594ac46819de0e7b8dfd64947b2aad557423d913016f4cb95a01bbba983b3605fc2a27fe8a2eba06d9fc12d62ac77f8f63a4cdb33bb00a445d56942c394a60239fd70f5fc12cf98fd9", 0x7b}], 0x4, &(0x7f0000000340)=[@init={0x14, 0x84, 0x0, {0x9, 0x9, 0xbed, 0x7}}, @dstaddrv6={0x1c, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @prinfo={0x14, 0x84, 0x5, {0x10, 0x2}}, @init={0x14, 0x84, 0x0, {0x8, 0x200, 0x6, 0x4}}], 0x74, 0x24004800}, 0x1) 2018/06/01 12:34:17 executing program 3: r0 = socket(0x200000000016, 0x7, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "a5f96ff1f4ea77c169c95d2acd5d8a48139a0eb96de7458ea1c58b88705e72aa", "e00dc7eeec95d009eb45daed9f91c4d90aae867b10c9674c3c9691d1590ad425", "b77cfaec7b67378942511a9763bfccbbd2b21459942c836f24f1597dd8eca4ea", "be83cc7b10a1d800765805a5b29e43c4beb9b6fcf3440045a1a10a34bf086abe", "39ce2d0d8f266c48154fb18c1ebdfacfeb455438cc04bfb46bbc75b44ff1c8ad", "aed0103d3e95ff150587a06a"}}) r1 = memfd_create(&(0x7f0000000140)='sit0\x00', 0x3) ioctl$TUNSETLINK(r1, 0x400454cd, 0x323) 2018/06/01 12:34:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080), 0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000180)={0x5}) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@remote, @multicast1, @rand_addr}, &(0x7f0000000100)=0xc) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x8, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'vlan0\x00', 0x1}, 0x18) 2018/06/01 12:34:17 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000140)={0x2, 0xfffffffffffffe01, 0x3, 0x1000, &(0x7f0000000400)=""/4096, 0x90, &(0x7f0000000040)=""/144, 0x1f, &(0x7f0000000100)=""/31}) capset(&(0x7f0000000300)={0x19980330}, &(0x7f00000003c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd}) 2018/06/01 12:34:17 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1dbb7277c9e6c553) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000080)) 2018/06/01 12:34:17 executing program 0: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000001c0)="d4e30562576b33ac23485e14cdcab975eb8ea52eee5199ee34cf72624cee0ce0083b55655f64924a5bec7d4e621d52f884a0290dd8f67ec4e1b913822f0927c406ccc1f0b3d3bf19fb5b18b614e177a13b", 0x51}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = epoll_create1(0x288fabb029799a20) write(r1, &(0x7f0000000000)="cc3bc5", 0x3) fcntl$lock(r1, 0x25, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7fffffff}) 2018/06/01 12:34:17 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x84) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x0, &(0x7f0000000280)) syz_fuseblk_mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x40, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000180)="ecfbb089a0e481b22db7e9fbfffb0b63f511f943ee3c2ccebb7961fe57f67eefd2aceeb9651b94d5c9564cb8f18b7b51eec4bba1d008091518ecc0f1c9c6c297679715169b6e6f5f621919ad6268a1ff5c60d29d76ca6e2b685c5ff0cf75898415844445b6ca2406c8d12d091acf7cd4d2a3a3a06703b757975f776729cc5211c541dc6146201abae4b2fad6579a213036e3bf1f53") 2018/06/01 12:34:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = open(&(0x7f0000000280)='./file0\x00', 0x102, 0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x3f3, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'irlan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000001c0)={'ip6gre0\x00', 0x67c}) sendmmsg(r0, &(0x7f0000000a40), 0x80000b0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x200200, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x9a, "4ea0f465556fb96bfe381c2790f15d4a1bac3615db0c26c81a3ba1585419a572127c62080b256596f6d68aa7d0583b94e351cc62abf966880432ce455bf739c4de94a0eabc655ae2cea49f1ffe608768ab3a99b63831e961f6d9767b41363eff08aa423509e0fda31a1d5df864ba9d0bdd7f9a8b362d7118dc22df2c23bedc41b650085b214eb5b9dfc4e390df100d9e23416b79e8eb352f9d9b"}, &(0x7f0000000000)=0xa2) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r3, 0x54}, 0x8) 2018/06/01 12:34:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r3 = fcntl$getown(r2, 0x9) r4 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000400)={0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) r12 = gettid() fstat(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() sendmsg$unix(r1, &(0x7f0000000940)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="b3696e21db2987c322c3ef1a8ed6b203e3248f9a1fd86fd9316dd1bef787ca09b4cd554d13b6aa2d38608c463a600d437dbf00adc65242ffcbe66aad29a6ffc7179d436af0a1efb57c7a3fc1df825c918dddba68313106ed7f1bca883aad26579c6c2bd5bed5df16132687a1edb425c7436171ea3dc61f02f2afff4a4735adc40f0d7801b8e93228e95fdd82688fb46fd461e25819f939c37113f22522c209403373ded99b420f8879bbace020a326757252813cbc0c392d5a8557cc1ae0ee328d1313151721711dc7daf891cfec89b3553dce13", 0xd4}], 0x1, &(0x7f0000000880)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x1c, 0x1, 0x1, [r2, r2, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0xac, 0x8814}, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0xb, 0x1, "d8a5957ee3ef3e702401ef4eb1719d04e7a960d2d0ad8e15f99cb37fe42d36b54e5ec2494bb70a169d1f67ed5ff4631886674430e580fe0f5281a8d2dadae7a3", "8c36f3c1dbc51068ca9f8aa7bf4313f52e8df0f3949acc2e58913783765cd67e"}) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6, 0x0, 0x97ffffff}]}, 0x38}, 0x1}, 0x0) 2018/06/01 12:34:18 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) socketpair$inet6_sctp(0xa, 0x84552e8bf35d37f3, 0x84, &(0x7f0000000000)) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, 0x0, &(0x7f0000000140)=""/39, 0x27) 2018/06/01 12:34:18 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1dbb7277c9e6c553) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000080)) [ 926.850686] IPVS: Unknown mcast interface: vlan0 2018/06/01 12:34:18 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setflags(r0, 0x2, 0x1) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) r1 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200), &(0x7f0000000400)=0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) set_thread_area(&(0x7f0000000040)={0x7f, 0x0, 0x0, 0x4, 0x3, 0x6, 0x7f, 0x7, 0x1, 0x9}) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="738d0afd70a7292fc046bb0dd63b5f2725441b0000000000e2ff0000"], 0x1c) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) 2018/06/01 12:34:18 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) socketpair(0x2, 0x9, 0xa4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x240) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/5) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:18 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={"6c6f00010000000100", {0x2}}) 2018/06/01 12:34:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) pause() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="3d20426e002b817239265bef36f61d5a1cd44b0e66ead0ed0c29a465f7d3f404fe35cf6cdfedc875298f49cebe0697717d375f7418d132726e6b53de3af4c1f5322bee3fc29b99b3b29f36741b0c748be45a196b0c88010ac26a46b8d557c8b7106cf8c45e63dd70ded361270502a7c3d5562970837af584ce37ac2f470d8cb83b6dcdd8b45709094ac5659509aad4710a98c12c10fb1ace91f3402785a7f5bc6c6510fd85741321f0bca8bf2eedb4c252767e5217d6df2a7a97cf", 0xbb}, {&(0x7f0000000180)="cf0a42f37cc11f9f7575338df15a26ac9c94ca992e516d564983ccc5eb774ee019677c155ea5634aaae80ac0eaecda46ee8c45bdaf01ed39ae7b1e03f03db5dbc668159255314eb43e30d6558ded09a94c1b3b6bbffa5d37e19de49baca3e9ec2590df2f114a09dd56887934dc089ff41f4066c45f238a80102ae55fecda0f57af306ce65b04d895eef0cb186a1610a67db4124385796dc51541039a7070faf1d7f6d1c496e8a18c8d8d39732cf75812a78a619743ff3d8d2823dd4fbfc816c8a7fc57a4be0d6e7c8c0bfdf2ffc32b5c3f580c797a9c3c28b45bae3715f89e194443abc74a5109dbbe60d634119d", 0xee}, {&(0x7f0000000280)="dce81a16a3cd72dc66314a4a330f2a4d8ac96f617b0c1c45768d221c93b59e9ee08db314807d6e5db59a7e887e058cafb5a3987090840d19b4a4db46a2fd4dce959c647b4385ad24ce452f023a605ea80cd449e7e98712aef286e71545bd605899527b9a622bcb5175849f573f98dfcd6d551712b4b07852ef65d4ea39ef1b6ff159aff3819729af445c1740163e63c5f7959a9c77bf7db22c8825e98d5396db5b474b2e05e1a549f69e7f0fcf5024976a38f13385f3799846887b2af560a6f10f3113a610a54f8c5c7a99", 0xcb}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000380)="6f93f7b9f550985a9d3ed8e52531d5a36adec5dcc1da51fd08ab2ef19906539a453ad6c761bb6d07446d245fd5e19298cfbe3624b2742af6fe1ddb2c5c99ddbf99e9f8c25ab7626eb7039f5c11182f4342d10c3976086e6219b468f6c1d7fa", 0x5f}, 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0x1000}, {&(0x7f0000000040)="9fe90b0faffb9bfcd35e6fe8b2c74ce01e5ec8efdf30a559a145307890e772c71ee251fbc2f37b8dde19d79205e5", 0x2e}, {&(0x7f0000000400)="6243f72ba11bad56b4a050d92b1e50649fa1e8e1e7fb2a8621be661c779057a623334a91d790ee0c3d29285d06", 0x2d}, {&(0x7f0000000440)="3f26a881ac", 0x5}], 0x9, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500)}], 0x0, 0xfffffffffffffffc) [ 926.896299] IPVS: Unknown mcast interface: vlan0 2018/06/01 12:34:18 executing program 5: syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) finit_module(r0, &(0x7f0000000080)='IPVS\x00', 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000180)=0xc) connect$llc(r1, &(0x7f00000001c0)={0x1a, 0x102, 0x0, 0x0, 0x0, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) write$selinux_user(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='s'], 0x1) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x200) ftruncate(r1, 0x6e46d15) getresuid(&(0x7f0000000280), &(0x7f0000000400), &(0x7f0000000440)) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000000140)=0x400000000000000, 0x8000fffffffd) dup2(r2, r0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000480)=""/65, &(0x7f0000000500)=0x41) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r3, 0x400, 0x70bd2d, 0x25dfdbfc, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x880) fsync(r2) fsync(r2) 2018/06/01 12:34:18 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) fchdir(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x100, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@alg={0xe0, 0x10, 0xc, 0x70bd29, 0x25dfdbfc, {{'tgr128-generic\x00'}, [], [], 0x400, 0x2400}}, 0xe0}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000004c0)="558faa4807e8cdfda893c4b84793d5c665dab874c62381d6e73aa395708dba4e8d4b7d47c1139a6ac4d3eed906282eff5bb9af4616fe18aa6df117ecdfddbe7a18c28adcff4b24946b1c2b1f3933a71724156f98c0b284b720c5f164837da687e1") recvfrom(r1, &(0x7f0000000040)=""/45, 0x1dad85323bf24748, 0x1, 0x0, 0x211) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000180)=0xfb, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000080)=0x100000001) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000440)=[{{0x77359400}, 0x8, 0x48}, {{}, 0x18fc, 0x100, 0x7}, {{r4, r5/1000+10000}, 0x1, 0x95af, 0x2}, {{r6, r7/1000+30000}, 0x20, 0x3a74, 0x7fff}, {{0x77359400}, 0x3f, 0x5, 0x1a}], 0xfffffffffffffeb2) 2018/06/01 12:34:18 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000001c0)={0x8, 0x1, 0x27df356c, 0x4, 0x40, 0x8}) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) r3 = fanotify_init(0x400000000000011, 0x80000) read(r3, &(0x7f0000000040)=""/118, 0x76) 2018/06/01 12:34:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000000140)="3c16c40d06ec69d909ce6d99f35bb89bb3077f871486ec0a5d018d2b1a94218dee46667ee6dafbfb6790c653fea31c7e36777c8e616cb595d9ca95720ba31c73c9931491e2ec09c7ed42816c28852c64b3af6172135cb1dd32e209f73e6d861193bb276d7fc4824f8da9dcf909560712b471be34c6f89e9ee83ab230c5e37fb41b67d8bf0d34b93a68a85ab69c559c18bc4c417dfc726d644c20c8f6477bb176e7119dbcb7c03389f8dbc0df5dd5e38027bc612f42bc6ef80c3e46568f8e9f499815bc85f954eff74b9a96") ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00000000000010000000000000000004"}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x5c2d1874, 0x4) 2018/06/01 12:34:18 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000100)) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5) 2018/06/01 12:34:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000016c0), 0x216a5e773d7196, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000180)=""/152) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x2) rt_sigqueueinfo(r2, 0x1d, &(0x7f0000000100)={0x2a, 0x0, 0x3, 0x3}) 2018/06/01 12:34:18 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ethernet={0x0, @link_local}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0xf884, &(0x7f0000000140)=0x4) 2018/06/01 12:34:18 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x84) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x0, &(0x7f0000000280)) syz_fuseblk_mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x40, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000180)="ecfbb089a0e481b22db7e9fbfffb0b63f511f943ee3c2ccebb7961fe57f67eefd2aceeb9651b94d5c9564cb8f18b7b51eec4bba1d008091518ecc0f1c9c6c297679715169b6e6f5f621919ad6268a1ff5c60d29d76ca6e2b685c5ff0cf75898415844445b6ca2406c8d12d091acf7cd4d2a3a3a06703b757975f776729cc5211c541dc6146201abae4b2fad6579a213036e3bf1f53") 2018/06/01 12:34:18 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r0) 2018/06/01 12:34:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000016c0), 0x216a5e773d7196, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000180)=""/152) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x2) rt_sigqueueinfo(r2, 0x1d, &(0x7f0000000100)={0x2a, 0x0, 0x3, 0x3}) 2018/06/01 12:34:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = open(&(0x7f0000000280)='./file0\x00', 0x102, 0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000002c0)=0x3f3, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'irlan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000001c0)={'ip6gre0\x00', 0x67c}) sendmmsg(r0, &(0x7f0000000a40), 0x80000b0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x200200, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x9a, "4ea0f465556fb96bfe381c2790f15d4a1bac3615db0c26c81a3ba1585419a572127c62080b256596f6d68aa7d0583b94e351cc62abf966880432ce455bf739c4de94a0eabc655ae2cea49f1ffe608768ab3a99b63831e961f6d9767b41363eff08aa423509e0fda31a1d5df864ba9d0bdd7f9a8b362d7118dc22df2c23bedc41b650085b214eb5b9dfc4e390df100d9e23416b79e8eb352f9d9b"}, &(0x7f0000000000)=0xa2) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r3, 0x54}, 0x8) 2018/06/01 12:34:18 executing program 1: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="2a7b377e10dfe41b2edaccbdcf3c624067b564bc93874e0781b9b820e1620d4c5f61e55ba8c26082eb2b2215cf31e5552df9102dde63533baa1c08b4a05422df8102515b7e3a034fb6cd6df003e92a208066914843714285cc952b8c92522bd9e5510ac5e788f5bd546de9545fe1ac0109520a0d0e231c103688bed796fc22d93bbb99a3761265ceb31817ea", 0x8c, 0xfffffffffffffff9) r0 = request_key(&(0x7f0000000480)='id_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)='selfem1Wsystem\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x40, 0x20) recvfrom$unix(r1, &(0x7f0000000540)=""/221, 0x89, 0x40000026, &(0x7f0000000740)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, 0xfffffffffffffffd) 2018/06/01 12:34:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a000900010000e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x8, 0x8, [0x0, 0x1000, 0x8, 0x6, 0x7, 0x113c, 0x9, 0x2]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x58, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0xff, @empty, 0x7}, @in6={0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x3, 0x7, 0x5, 0x8001, 0xfff, 0xa91, 0x1, {r3, @in6={{0xa, 0x4e23, 0x6dd, @local={0xfe, 0x80, [], 0xaa}, 0x9ea}}, 0x7f, 0x2, 0x3ff, 0x6, 0x8}}, &(0x7f0000000340)=0xb0) getsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/01 12:34:19 executing program 6: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x8001) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="f7a00e4085426955e2a7bd88e210", 0xe) write(r1, &(0x7f0000000080), 0x16) 2018/06/01 12:34:19 executing program 4: open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a60000000a84308910000003900090020000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/01 12:34:19 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0xa241) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x5ffe}) r1 = socket(0x11, 0x6, 0x0) getsockopt(r0, 0x6, 0xf2f, &(0x7f0000000080)=""/212, &(0x7f0000000180)=0xd4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa1fd}) 2018/06/01 12:34:19 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) signalfd(r1, &(0x7f0000000180)={0x5}, 0x8) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0)=0x35, 0x4) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4205, r3, 0x202, &(0x7f0000000000)={&(0x7f0000002100)=""/4096, 0x1000}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r4}) 2018/06/01 12:34:19 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084503, &(0x7f0000002ffc)) 2018/06/01 12:34:19 executing program 3: socketpair(0x0, 0x5, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) waitid(0x2, 0x0, &(0x7f00000001c0), 0x5, &(0x7f00000002c0)) 2018/06/01 12:34:19 executing program 1: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) socketpair(0x12, 0xa, 0x20, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000040), 0x0, r0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) 2018/06/01 12:34:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0xfffffffffffffef1) sendmmsg(r0, &(0x7f0000008a80)=[{{&(0x7f00000019c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000001b40)}}, {{0x0, 0x0, &(0x7f0000002cc0), 0x0, 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"], 0x3278}}], 0x2, 0x0) [ 928.161384] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 928.177822] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 928.198613] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/01 12:34:19 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="02000000100000000000000002003412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfccc, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @rand_addr}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, 0x57, 0x4, 0x2, 0x400, 0x9, 0x20, r2}) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000340)={0x7, 0xffffffffffffffe1}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/06/01 12:34:19 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40000, 0x0) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1e) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) creat(&(0x7f0000000040)='./file0\x00', 0x8) 2018/06/01 12:34:19 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x180, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000140)={0x81, 0x3, 0x63a, 0x351, 0xe, 0x5}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x30, 0x20, 0x201, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@FRA_FLOW={0x8, 0xb}, @FRA_DST={0x8, 0x1, @multicast1=0xe0000001}]}, 0x30}, 0x1}, 0x0) [ 928.207245] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/01 12:34:20 executing program 0: getsockopt(0xffffffffffffffff, 0x6d, 0xb05, &(0x7f0000000080)=""/9, &(0x7f00000000c0)=0x9) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000600fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000010f80)}, 0x0) 2018/06/01 12:34:20 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast1}, &(0x7f00000004c0)=0x2f1) fcntl$dupfd(r0, 0x406, r0) sendto$packet(r0, &(0x7f0000000240)="8c30e065fe32c331a6fa63aa787bbef26da55fc680770328b1b096ff61f1b810ef877d918eee4f654579b688a6d0a99b1391fece1658c9ff6721e63b128da4cb199aaf09167d21fa88d05b88115fe1c61c5e594157c51e7895587aad3c11e9ee14df21f6a35571fbda15807192bcf198cf09a67fc9a19eada71869ae5eb17074de3ef1a63ef26021616ab8311e6c87e4e0620bd2099e63d24eecffae3cb8fb07", 0xa0, 0x11, &(0x7f0000000380)={0x11, 0x1f, r1, 0x1, 0xa04, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = getpid() get_robust_list(r2, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0xc) r3 = socket(0x10, 0x3, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) unshare(0x20000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)=0x1, 0x4) sendmsg$nl_route(r3, &(0x7f0000000540)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="24004000ef8c2d647b810000000000000000ded2c30a"], 0x24}, 0x1}, 0x0) 2018/06/01 12:34:20 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r0) 2018/06/01 12:34:20 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffffffffffe4a) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$llc_int(r2, 0x10c, 0x8000f, &(0x7f0000000100)=0x1, 0xfffffffffffffd82) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/01 12:34:20 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="02000000100000000000000002003412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfccc, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @rand_addr}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, 0x57, 0x4, 0x2, 0x400, 0x9, 0x20, r2}) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000340)={0x7, 0xffffffffffffffe1}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/06/01 12:34:20 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/06/01 12:34:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0xd4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0xac1}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x24c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2a8) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000002c0)=""/189, &(0x7f0000000380)=0xbd) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000140)=""/161) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{}, {}, {0x3}], 0x52b) 2018/06/01 12:34:20 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000c, 0x31, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) 2018/06/01 12:34:20 executing program 5: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x99, &(0x7f0000000100)=0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0xfffffffffffffffc, 0x0, 0x5}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000180)) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "f191358282e1688547c015dffb4c2040bc707b36a071f6a3d8c9a18f8abc41ec420b94483721da198140bad906cb076a7cbd9bd710b489c56814ead21856f145a02ef9fe4496cebfb3f7ffcf9256"}, 0x52) epoll_create1(0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) write$cgroup_int(r0, &(0x7f0000000380)={[0x34]}, 0x1) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r1, 0x100, 0x70bd2c, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000580)={0x0, 0x1e, "57038c08aceeabe2a1ca3f3578aa45de17ab60717f14c393f14f720d1b64"}, &(0x7f00000005c0)=0x26) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000600)={r2, 0x1}, &(0x7f0000000640)=0x8) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000740)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x40, r1, 0x10a, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) select(0x40, &(0x7f0000000780)={0x0, 0x5, 0x1, 0x73, 0x10001, 0x1, 0x10001, 0x5}, &(0x7f00000007c0)={0x4, 0x400, 0xd73, 0x7fffffff, 0x1, 0x3d2, 0x80000000, 0xfc}, &(0x7f0000000800)={0x0, 0xd02, 0xfff, 0x4, 0x91d, 0x4, 0x7c4a, 0x22a7ef76}, &(0x7f0000000840)={0x0, 0x2710}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000880)={0x4, 0xb76, 0x5, 0x99, 0xcd8, 0x39}) syz_open_dev$sndtimer(&(0x7f00000008c0)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000900)=0x9, &(0x7f0000000940)=0x4) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000980)=0x401) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000009c0)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000a00)='net/rt_cache\x00') sched_getaffinity(r4, 0x8, &(0x7f0000000a40)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000a80)={r3, 0x8, 0x2f0ad636}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000ac0)={r3, 0x9c, "502fef455381c93b694d6d4612fbced970c78e4009b2d8810fb991df15d0e0ff417947db942de49833931ca882be0704fbdbef0576d89578af0aaaea8cd07741a9dc78af26e542d2bb83047721e9111bede8e0278e740f5abc0e8b60e2a1f944f37715e2427680a2c46a56ca28bd93a88482e1a39b4c6f7c02e6bd9826b2e42ed37da0d28aa0ae3f2a55f7341ff8f4c533a92ebe39729f2d3ab32277"}, &(0x7f0000000b80)=0xa4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000bc0)={r2, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f0000000c80)=0x84) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000cc0)=0xffff, 0x4) pipe2(&(0x7f0000000d00), 0x4800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/ptmx\x00', 0x101000, 0x0) getresgid(&(0x7f0000000d80)=0x0, &(0x7f0000000dc0), &(0x7f0000000e00)) getresgid(&(0x7f0000000e40)=0x0, &(0x7f0000000e80), &(0x7f0000000ec0)) setregid(r6, r7) [ 929.123085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36079 sclass=netlink_route_socket pig=21163 comm=syz-executor3 [ 929.160789] binder: 21173:21175 ioctl c018620b 20000180 returned -14 [ 929.170552] binder: 21173:21177 ioctl c018620b 20000180 returned -14 [ 929.171684] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36079 sclass=netlink_route_socket pig=21171 comm=syz-executor3 2018/06/01 12:34:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0xfd, &(0x7f0000000040)=""/1, &(0x7f0000000080)=0x1) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f00000000c0)='./file0/\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 12:34:20 executing program 0: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x800) fstatfs(r1, &(0x7f00000000c0)=""/255) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x2}) 2018/06/01 12:34:20 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:20 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='projid_map\x00') lseek(r1, 0x0, 0x0) 2018/06/01 12:34:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/06/01 12:34:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0xe30, 0x3) openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000000002) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000100)) syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x1000000000000, 0x0, 0x4}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 12:34:20 executing program 7: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200020c000000ffffffffffffffff02000800028000000004000000ae0000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000020200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x4000000) 2018/06/01 12:34:20 executing program 5: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x8) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x1750) fcntl$setlease(r0, 0x400, 0x2) 2018/06/01 12:34:20 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000200)={{0xcc, 0x100000001, 0x8c33, 0x3bc, 0x1a5, 0x3, 0x1af, 0x4}, "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", [[], [], [], [], []]}, 0x1520) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/01 12:34:20 executing program 3: getpid() r0 = getpgrp(0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x5, 0x101000) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000100)) ioprio_set$pid(0x1, r0, 0x3ae1) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c, 0x80000) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000140)=0x1ff) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000080)) 2018/06/01 12:34:20 executing program 0: r0 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$set_timeout(0xf, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000300), &(0x7f00000002c0)) setresuid(r1, r2, r2) 2018/06/01 12:34:20 executing program 6: r0 = syz_fuseblk_mount(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0\x00', 0x1, 0x0, 0xffffffffffffffff, 0x80000000, 0x80000001, 0x10) pwritev(r0, &(0x7f0000002940)=[{&(0x7f00000017c0)="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", 0x800}, {&(0x7f0000002840)="065f83df34c2dba870023daf0ee6a6410c8f81d7b9c80f941f700359dc449458e5e87ad648c2bdc15ab9e5a08dae79077f1d046e65a870e93a2de58937f6c35f5a835c66bb5b9cf782bef73d097d34dd898ba80273fbdd2e8639ce32f7b1b17361c66f3e0e1eeddb3644ba2f58c5d917027f41c01b9c924e48059d0801242ec0edd7ab7a342ab2dea04a5188a8f3ab8f78b5e05b15f7bfdaac05363105858450ba76f9d1f7d9aa04317af8a6c019", 0xae}], 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000000340)={0x20, 0xa7, 0x49, 0x1000, &(0x7f0000000640)=""/4096, 0x31, &(0x7f0000000280)=""/49, 0xe0, &(0x7f0000001640)=""/224}) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000100)="400b6628b4e2c4be1b7a8dbdfecb0bfe16bb5a921668ede68a8274009337fb3f187d713660312a7d80420bc39499cb5950013e1a3e3697308cad06bb37848944c0a80b772640819d52ffdb2e296fd03d477e65eedd9310424b8b41820f8e9ef1d2ae1c3d01dba2a17b0a950b93464909a7a079e46e4920539f9df36f3b63b74c78906b30174ce9c9df053aa67041071f448f48b273b92a91a6b51135d6dd99819b749eee920d", 0xa6}, {&(0x7f0000000440)="63a7bf9f815861168498b81c46a8b9d7fdd79dc6350abb8aab8560ca05c802d08557f0b32ffeb5aa236ed4b95a7faf7c90a1d1be06a39467bf6f878f9024c5f8b68d27df136ec6b9f48914c2460481f7bad445f8a17233f31c176497eca1c4986b502cdc8a83ac234cae88f16aa70fb76eff6ffbf031de13b80be64d8211ddfb3b1c65782e35d2c4bb4745c7e9f78b26eab55870ac96fbb980daf841d110ac1eb2e7c482064f9dc900bcef5914868ea11468559814efc78147b61fb6e23ad03b44fe6d5baf22f568ff68e41f", 0xcc}], 0x2, 0x81806) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000000)=0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000003c0)=0x4, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) openat(r3, &(0x7f0000000380)='./file0\x00', 0x80000, 0x80) fchown(r1, 0x0, r4) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) 2018/06/01 12:34:20 executing program 1: r0 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='keyring\x00', 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40002, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000180)=""/231) 2018/06/01 12:34:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x4, 0x550d3ba6, 0x4}) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xffffffffffffff0a, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/06/01 12:34:20 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x800000000000001) socket$inet(0x2, 0x0, 0x5) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0xfe) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000300083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/06/01 12:34:20 executing program 3: mmap(&(0x7f0000150000/0x4000)=nil, 0x4000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='-vmnet1bdevGPL]\x00', 0x4) fstatfs(r0, &(0x7f0000000000)=""/95) 2018/06/01 12:34:21 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=@setlink={0x3c, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_PORT_SELF={0x1c, 0x19, [@nested={0x18, 0x4, [@generic="f762d9f887497461645ad27e8caab00c20"]}]}]}, 0x3c}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getnetconf={0x5c, 0x52, 0x2, 0x70bd2c, 0x25dfdbff, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x8}, @NETCONFA_FORWARDING={0x8, 0x2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xe5d}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_FORWARDING={0x8, 0x2, 0x1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x488d0}, 0x40000) 2018/06/01 12:34:21 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0xbde) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, @remote}, &(0x7f0000000340)=0x10, 0x80000) r2 = dup2(0xffffffffffffff9c, r1) getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x400, 0x70bd28, 0x25dfdbff, {0x0, r3, {0x0, 0xc}, {0xf, 0xffff}, {0x1, 0x10}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r0, 0x0, r4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000240)={{0x1, 0x2}, 'port0\x00', 0x11, 0x8, 0x40, 0x3f, 0x2535, 0x4, 0x3ff, 0x0, 0x0, 0x20}) setsockopt$sock_int(r5, 0x1, 0x2d, &(0x7f0000000000)=0x101, 0x4) 2018/06/01 12:34:21 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) 2018/06/01 12:34:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x6, 0x100000001, 0x10001, 0x4, 0x4, 0x4, 0x3f, 0x100000000, 0x5, 0xffff, 0x3, 0x1f, 0x5, 0x8, 0x3]}, &(0x7f0000000080)=0x100) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f00000001c0)={r2}, &(0x7f0000000240), 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000180)={0x6, 0x3}) 2018/06/01 12:34:21 executing program 0: getitimer(0xffffffffffffffff, &(0x7f0000000000)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0xaf3669d, &(0x7f0000000080)=0x2) 2018/06/01 12:34:21 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x1, 0x0) fstat(r0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x10a, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)=0x1) fadvise64(r1, 0x0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/06/01 12:34:21 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4a20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listen(r1, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x54) listen(r0, 0x0) 2018/06/01 12:34:21 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000001c0)=0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fsync(r1) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000100), 0x4) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x42) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x54) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000300)=0x4) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x0, 0x7, 0x1, 0xffffffffffff0000, 0x80000000, 0x7410, 0x0, 0xf71, 0x4, 0x8001, 0x9, 0x5}) 2018/06/01 12:34:21 executing program 7: socketpair$inet6(0xa, 0xf, 0x3ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000340), &(0x7f0000000180)=0x60) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) rename(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000000)='./file0\x00') r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) bind$netrom(r2, &(0x7f0000000200)=@full={{0x3, {"8d6b1a2b5e0d77"}}, [{"d7484bdcc4f50f"}, {"a5dafe077044ad"}, {"61611e8c5a0914"}, {"57225716a887b7"}, {"0ab4084afb2fed"}, {"560d64bbbb991a"}, {"e375804578d6e0"}, {"5d10838539d28c"}]}, 0x48) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x40) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000300)='team_slave_0\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x11, 0x4) 2018/06/01 12:34:21 executing program 0: r0 = socket$inet(0x2, 0x3fffffffffffffff, 0x403) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000080)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x1, 0x4) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "cd73dd4a297860beef1d118b45269b8874795430b5581005cbe0e2fd24add2dd76b868aa383e58272e7617b5f737c06d6e80a070545f53c60164d566017df8b12c", [[], [], [], []]}, 0x4b9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000003a00)=[{{&(0x7f00000022c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002540)=""/200, 0xc8}], 0x1, &(0x7f0000003700)=""/135, 0x87}}, {{&(0x7f00000037c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000008080)=""/4096, 0x1000}}], 0x2, 0x0, 0x0) 2018/06/01 12:34:21 executing program 6: clock_adjtime(0x3, &(0x7f0000000000)={0x4, 0x0, 0x7f, 0x20, 0x8, 0x8f7, 0x5, 0x7, 0xe8, 0x9, 0x6, 0x3, 0x1000, 0x6, 0x8, 0x0, 0x4, 0x86, 0x2, 0x6, 0xc861, 0x7, 0xfff, 0x3, 0x10001, 0x8000}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f00000000c0)={0x9, 0x1}) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x6, r1) 2018/06/01 12:34:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x400, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x308) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000001c0)=@routing={0x5c, 0x0, 0x2, 0x7, 0x0, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x2f7) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x9}, 0x4) eventfd2(0x9, 0x0) 2018/06/01 12:34:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)) ioctl$TCXONC(r1, 0x540a, 0x3) socketpair(0x2, 0x807, 0xc944, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/06/01 12:34:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400, 0x0) recvfrom$inet(r1, &(0x7f0000000200)=""/41, 0x29, 0x40000000, &(0x7f0000000240)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x4}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={"7369743000220000000000ffff00", 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$BLKZEROOUT(r5, 0x127f, &(0x7f0000000080)={0x9, 0x4}) ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000000040)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/06/01 12:34:22 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="08000000220017020000000000000000000000000c00000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32], 0x28}, 0x1}, 0x0) 2018/06/01 12:34:22 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) clock_settime(0x0, &(0x7f00000000c0)={0x0, 0x989680}) mincore(&(0x7f0000797000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/128) 2018/06/01 12:34:22 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1004, 0x100101000) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000005, 0x40010, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/140, &(0x7f0000000100)=0x8c) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setreuid(0x0, 0x0) 2018/06/01 12:34:22 executing program 6: futex(&(0x7f00000001c0)=0x2, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f000052bff0)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x8200, 0x0) mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x8000, 0x5) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e98ffc), 0x0) r3 = dup(r1) connect$bt_l2cap(r2, &(0x7f0000000280)={0x1f, 0x6, {0xfffffffffffffffd, 0x4, 0x9, 0x9, 0x8, 0x80000000}, 0x3, 0x7}, 0xe) ioctl$KDDISABIO(r3, 0x4b37) futex(&(0x7f000000cffc), 0x5, 0x80, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) fchdir(r4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) renameat(r3, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) 2018/06/01 12:34:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x6}, {0x3, 0x80}, {0x0, 0x6864468b}], 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000280)=[{0x4, 0x1}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{}, {}, {0x2000000000000000}, {}], 0x4) 2018/06/01 12:34:22 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000000c0)=0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000100)={{0x9, 0x5}, 'port1\x00', 0x20, 0x40, 0xff, 0x2, 0x8001, 0x3f, 0x1, 0x0, 0x1, 0x20}) fcntl$addseals(r0, 0x409, 0x2) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x180, 0x0) 2018/06/01 12:34:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0xa6b, 0x8, 0x7f, 0x500, 0x8, 0x4000000, r1}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/01 12:34:22 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xd, 0x200000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/211) write$cgroup_pid(r1, &(0x7f0000000080)={[0x31, 0x32, 0x31, 0x36, 0x36, 0x35]}, 0x6) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)=ANY=[]) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x6, 0x13a358e8]) 2018/06/01 12:34:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt(r0, 0x20000000000088, 0x1, &(0x7f0000000080)=""/203, &(0x7f0000000000)=0xfffffdfc) ioctl$sock_ifreq(r1, 0x8916, &(0x7f0000000040)={'sit0\x00', @ifru_flags=0x8000}) 2018/06/01 12:34:22 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fafff6ffffffffff00", 0x802}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8006) sendfile(r1, r0, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 12:34:22 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) close(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000080)=[@fda={0x66646185}, @fd={0x66642a85}, @flat={0x73622a85, 0x0, r2}], &(0x7f0000000240)=[0x38]}}}], 0x0, 0x0, &(0x7f0000000480)}) 2018/06/01 12:34:22 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f00000006c0)=@ipv6_newroute={0x24, 0x18, 0x411, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_METRICS={0x8, 0x8, '#'}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/06/01 12:34:22 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f00000001c0), 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000080)) [ 931.093380] binder: 21333:21337 unknown command 0 2018/06/01 12:34:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8907040400", 0xfbd00788009c2eca) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2000, @multicast1=0xe0000001}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x108) 2018/06/01 12:34:22 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80202) readv(r0, &(0x7f0000001640)=[{&(0x7f00000015c0)=""/72, 0x48}], 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) 2018/06/01 12:34:22 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) sendmsg$inet_sctp(r2, &(0x7f0000000300)={&(0x7f0000000200)=@in6={0xa, 0x4e23, 0x40, @empty, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000240)="e634fa1f69460673efbb2d870cd63a93a056e4e869f6a49969217caef90befbc9ca1b014e0646c72dbfaed09889df1d00bde95cea68e4b5a05c334a9be9b", 0x3e}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1000000084000000060000003f0000001400000084000000000000000100030016ff050000000000000004000000550146a76d73b02a56000000000000000000003827db249d53b34c1d7005b29a07d2d48ac09806274b8ce7da"], 0x38, 0x800}, 0x24000050) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x80100, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000001c0)={0x2, 0x2bb, 0xfffffffffffffff7, 0x9}, 0x8) connect$unix(r0, &(0x7f0000000440)=@abs={0x0, 0x0, 0x4e21}, 0x4f2) recvfrom$unix(r0, &(0x7f0000000000)=""/211, 0xd3, 0x40, &(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) [ 931.128029] binder: 21333:21337 ioctl c0306201 20000180 returned -22 [ 931.159568] binder_alloc: binder_alloc_mmap_handler: 21333 20ffa000-20ffe000 already mapped failed -16 2018/06/01 12:34:22 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f0000000200)=0x8) sendto$inet(r0, &(0x7f00000001c0)="6ffe0752", 0x4, 0x0, &(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0)=0x5, 0x4) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/06/01 12:34:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000080), 0xe1) socket$inet6_tcp(0xa, 0x1, 0x0) clock_adjtime(0x0, &(0x7f0000000000)={0xffffffffffffffc0, 0xdb, 0x6, 0x7ff, 0x6, 0x100000001, 0x80000000, 0x80000001, 0x9, 0xfff, 0x53f, 0xfffffffffffffe01, 0x9, 0x1, 0xfff, 0x2, 0x4, 0x82a, 0x7, 0x6, 0x1, 0x6, 0xfffffffffffffffd, 0x5903, 0x5, 0x5}) 2018/06/01 12:34:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@setlink={0x28, 0x13, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x3}]}]}, 0x28}, 0x1}, 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="2eb70aba384e74bc09f76bd6d5454c1988e883b06cbba76778e1a4dea9d93a8609b55fc20bc29c901c38a329f143d117bb35069962b5b209b198ab2420b8ee138d9f4746ab1b96d127ba8faec6fef356a5e01669db683f77ab15d0a8ed97503b0f77e42519decfdb580a7663ae2cdaf53a0861fe3854b91f86840f2ae3dfefe4e61fa942a8fd5f091e3414ad44649fe6440b7d74def754392e4d9fffc1e6da0449cbbfdb55d369e3522a6baea9e55e638a2d8cccf95f7d906f0cc46f0a48e792f088d0f4a8e567dda4d3ef24a160e22c58a82885dca30d9b6a584f54ecb9c6df976a29bff950c97e1c", 0xe9}, {&(0x7f0000000140)="385119bf463231c35cba8c04e3d132cd80df2b7b51ab03b07a97d23df219942ab2c400a21e16b5c3e0f5ccefcaa0f261627b6fae6d9636e28ea0285848188dc2094b1cb43573133dfcb3dbce7a26ebde32754c49954c65f4a137ffe077280f10e25e051a139d1b03c44c56a0bee821ca5d2f1d", 0x73}, {&(0x7f0000000340)="5b7f671ae1d2bb7b929f7a3af4db752a69a94aebc67489ab07f12214aa1a5330f781afcf72e97e0f2be14943c631e8825fd5dd587bcfd884a772e861cbb46a52804bdd51fe9e8f5b607ada86da4af0239939c2c5cfda940682931ad34f6f85813ba995c2b3bbe5f2908ae9a6d618e6856359514c0df71b74d879ff01ef03b9abb46fd7ca38fbcf9d04362dd84bace29d8a1e8046554b6a29975812d5396bda855f61b53c9293d3db6920aef92e02f8c2ac21da", 0xb3}, {&(0x7f00000001c0)="a4671c014fb3c79d63c4b47a18fa8128c5ce5546", 0x14}, {&(0x7f0000000400)="72a8162d2bc7e610a151e39ce2eb07d0ef0bcb5b6caeb08c3fd66b9cb32b610fc1460db2591f4d8488f8f51f543794cd9d96c1ee49caa7d63b13c013aab653f8a0a27c36ea9bde2fd3d58939335d367d24132f627fe0c86b55ae6205a6e3ab1b13587c320e65fd1b128524f230a8d60669fbb4447522a61b897411a1003e3620ae5fbe0b0f3396b5b9ba3d163b713022c81e2b85ff9a7d5edb", 0x99}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="31a1d8297e5295cd224245972bb103fc0fade0f6ed5c8a950009ae8114a4057c71fa6b4b6fa9843516c32c4680c5290b4e5219aee96ad904436ba15635ae162a15d46e3ce1b699d5939d7a0bf92a530d24767383bece196c4816596c0bf2ad76c073b6604bca40ef4af75c0a580a94c03ab0918bc454db44820dc87b7ccd861619cf56cc88e1b73b4128b711aff23b8a39b7f18bed53341230fdeee2a63fb5b73649df7f2944cd0c4c0e1fa70411adb95727dd0e", 0xb4}], 0x7, 0x0) [ 931.192006] binder: 21333:21369 unknown command 0 [ 931.197380] binder: 21333:21369 ioctl c0306201 20000180 returned -22 2018/06/01 12:34:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x200002c, &(0x7f0000d2effc)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000d30000), 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x402000, 0x0) r2 = dup(r0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000000c0)={0x40000000}) 2018/06/01 12:34:23 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) epoll_create1(0x80000) 2018/06/01 12:34:23 executing program 6: r0 = epoll_create1(0x80000000000) fcntl$lock(r0, 0x25, &(0x7f0000000200)={0x0, 0x0, 0x43d}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}) 2018/06/01 12:34:23 executing program 0: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0xf, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) poll(&(0x7f0000000040)=[{r1}], 0x1, 0xcf6a) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8800, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000080)="51e7bf3c9f43860618a0c5bfc4ce6fb42fb7a3e20d2726c54ba42f150b7c9308f3238c56fb8a87469b6a4b3642a5bd046cb1a46d8454508580fa784f8315dd03613b450b8399a4f077e6ecea5219272b89d4cc023bed0365cac8ad71a4f8ddb63ddff015c80d085a299dc7d252e30e7dd8ba832213ed01fc701ad99cd72081360752f1452c6f405db63029b568efce13d0a5d172091d7bd3224a355ac75dc9dfbaf6597c5296f260c58c7340af6d689db45b7eb716a8a721214c80be3ec74a9bb0d4c7d3db860a3795142061fa60138cef831b08e020077ed7101274e8a417", 0xdf) 2018/06/01 12:34:23 executing program 7: r0 = epoll_create1(0x0) flock(r0, 0x2) r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) flock(r0, 0x8000000008) 2018/06/01 12:34:23 executing program 5: clone(0x2150000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x401, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f00000000c0)={{0x0, 0x3, 0x4, 0x3, 0x100000001}, 0x51fe, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x3b0, 0x2e, 0x8}) 2018/06/01 12:34:23 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x40045569, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x8}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x5373, 0x0, 0x820f, 0x6, 0x9, 0x1, 0x10001, 0x5, r1}, 0x20) recvmmsg(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000340)=""/151, 0x97}], 0x2, &(0x7f0000000400)=""/40, 0x28, 0xdbeb}, 0x6}], 0x1, 0x12002, 0x0) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14, 0x800) sendto$packet(r0, &(0x7f0000000000)="154e218d4d62ccc7e00698ae2c", 0xd, 0x40000, &(0x7f0000000240)={0x11, 0x17, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 2018/06/01 12:34:23 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200040, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x80) write$selinux_access(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='system_u:object_r:fuse_dHvice_t:s0 system_u:system_r:kernel\a\x00:s0 \x00\x00\x00'], 0x44) r2 = fcntl$getown(r0, 0x9) r3 = geteuid() r4 = getpgrp(0x0) sendmsg$nl_netfilter(r0, &(0x7f00000015c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001580)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0c0071006d000000000000000c008400020000000000000008004800", @ANYRES32=r4, @ANYBLOB="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"], 0x135c}, 0x1}, 0x4) syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x82801) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000180)) 2018/06/01 12:34:23 executing program 3: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="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", 0x5e1}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x100000000, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x0, 0x0, 0xffffffffffffff00, 0x9, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x1, 0x6, [0x67b, 0x4e, 0x1, 0x1000, 0x1, 0x3]}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x6, 0x4) 2018/06/01 12:34:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x7, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x7fffffff) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) 2018/06/01 12:34:23 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x5, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000280)={'security\x00', 0xc6, "6d5cde4b4d0e5b5b8b5587fd701db4b2e0e9fd6c686713b454122fec492c04958196d9f8019e4fd00240f71928484a1aba1af3d36120c1611c5fcbac30ca11ccb5280aab5e1bdc159e6b064d31ba477050034c957112df4f30186b68914019c9a6566835eaacac04442148e3597262fed70f77c731a7036a5934005e14c518956b380ebdad3ecea6d56fc3cf69411afc2fe4b3007b607317ebbfa43d1768a75d1cf3687b0d7695d0f5ac7d20d919297386d635ca2bd68d6792242ba5156ac150b7d8db13539f"}, &(0x7f0000000380)=0xea) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x25a) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @local, 0x0}, &(0x7f0000000140)=0xc) connect$packet(r1, &(0x7f0000000180)={0x11, 0x400000f6, r2, 0x1, 0x40000007, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xcfeb8f7e8730e140) getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) 2018/06/01 12:34:23 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x3, 0x4) r1 = eventfd(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x40011, r1, 0x0) read$eventfd(r1, &(0x7f0000000140), 0x4118a47917c7c910) sendfile(r1, r2, &(0x7f0000000200), 0x21000000108) 2018/06/01 12:34:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f736e6d700001f7acae8c81b02d4806e45e1e8f2c11d9069564da5a8686d8b3328ff0391be9dd1d329ef974ef7bfa0e305005c92308ec4d664392681363af6083ca414b12ae9b591e67177f5487bcc22fd9d2739e731780c373e9ba061a0044e1242cce9e64714c288cc827c8e909013de46e4084d67b809eda64cc60f903") preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) signalfd4(r0, &(0x7f0000000000)={0x7}, 0x8, 0x80000) 2018/06/01 12:34:23 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40401, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0), 0x0) getsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/01 12:34:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents(r0, &(0x7f00000005c0)=""/30, 0xfffffffffffffc70) getpeername(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x80) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e23, 0x0, 0x4e21, 0xa15a, 0xa, 0x20, 0x0, 0x67, r1, r2}, {0x2, 0x0, 0x5, 0x1000, 0x81, 0x7a3, 0x2, 0x2}, {0x10000, 0xffffffffffffffe0, 0x8, 0xff}, 0xd60000000000000, 0x6e6bb0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d4, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x3, 0x0, 0x6, 0x8, 0x7, 0xa21}}, 0xe8) getdents64(r0, &(0x7f0000000080)=""/36, 0x24) 2018/06/01 12:34:23 executing program 6: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='H', 0x1, r0) keyctl$invalidate(0x15, r1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x68) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000100)=""/50) keyctl$invalidate(0x15, r0) 2018/06/01 12:34:23 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004340)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000016c0)=0xe8) r3 = getegid() setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001a00)=0xfffffffffffffff7, 0x4) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000001500)='./file0\x00', 0xe001, r2, r3, 0x5, 0x10001, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd7, 0x5, 0x85c, 0xaed, 0x1, 0x9, 0x9, 0xfffffffffffffffd, 0x3d3, 0x4, 0x1ff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x3, &(0x7f00000000c0)=[{0x0, 0x3, 0xffff, 0x9c9}]}, 0x4ba985bddfe91246) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) clock_gettime(0x0, &(0x7f00000042c0)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000004200)=[{{&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/52, 0x34, 0x80}, 0x1}, {{&(0x7f0000001280)=@can, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/95, 0x5f}], 0x2, &(0x7f0000001400)=""/119, 0x77, 0x7}, 0x4}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001480)=""/108, 0x6c}, {&(0x7f0000001500)}, {&(0x7f0000001540)=""/42, 0x2a}], 0x3, 0x0, 0x0, 0x1}, 0x400}, {{&(0x7f00000015c0)=@l2, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001640)=""/60, 0x3c}, {&(0x7f0000001680)=""/14, 0xe}, {&(0x7f00000016c0)}, {&(0x7f0000001700)=""/162, 0xa2}, {&(0x7f00000017c0)=""/198, 0xc6}, {&(0x7f00000018c0)=""/105, 0x69}, {&(0x7f0000001940)=""/169, 0xa9}, {&(0x7f0000001a00)}, {&(0x7f0000001a40)=""/23, 0x17}, {&(0x7f0000001a80)=""/94, 0x5e}], 0xa, &(0x7f0000001b80)=""/83, 0x53, 0x8}, 0x1}, {{&(0x7f0000001c00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004100)=[{&(0x7f0000001c80)=""/99, 0x63}, {&(0x7f0000001d00)=""/65, 0x41}, {&(0x7f0000001d80)=""/224, 0xe0}, {&(0x7f0000001e80)=""/186, 0xba}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/252, 0xfc}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/32, 0x20}, {&(0x7f0000004080)=""/73, 0x49}], 0x9, &(0x7f0000004180)=""/65, 0x41, 0x1}, 0xe9d0}], 0x5, 0x0, &(0x7f0000004300)={r6, r7+30000000}) close(r4) 2018/06/01 12:34:23 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f2a000/0xa000)=nil, 0xa000, 0x2, 0x5c831, r0, 0x51) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000009) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r2, 0x900, 0x70bd29, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x9}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x34}, 0x1, 0x0, 0x0, 0xf89f1b368470e9d8}, 0x10) socketpair$inet(0x2, 0x5, 0x5f, &(0x7f0000000000)) 2018/06/01 12:34:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000200)) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000001a00)={0x1000, 0x0, 0x0, 0x20}) r4 = getpgrp(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000000680)='cpuset\x00') ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000001a40)={0x1, r3}) fsetxattr(r1, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)='./cgroup.cpu\x00', 0xd, 0x1) r5 = add_key(&(0x7f00000004c0)='encrypted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="5a916ce426571e731c7e", 0xa, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000000580)='id_legacy\x00', &(0x7f00000005c0)='big_key\x00') lstat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)) rmdir(&(0x7f0000000600)='./bus\x00') write$binfmt_misc(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x108) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) lstat(&(0x7f0000000080)='./bus\x00', &(0x7f0000000440)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000640)={0x3, 0x100, 0x0, 0x1bf}, 0x6) request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='./cgroup.cpu\x00', 0xfffffffffffffff9) 2018/06/01 12:34:24 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000000)=""/155, &(0x7f00000000c0)=0x9b) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x20e) 2018/06/01 12:34:24 executing program 4: timer_create(0x10020001, &(0x7f0000000200), &(0x7f0000000000)) 2018/06/01 12:34:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000200)) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000001a00)={0x1000, 0x0, 0x0, 0x20}) r4 = getpgrp(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000000680)='cpuset\x00') ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000001a40)={0x1, r3}) fsetxattr(r1, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)='./cgroup.cpu\x00', 0xd, 0x1) r5 = add_key(&(0x7f00000004c0)='encrypted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="5a916ce426571e731c7e", 0xa, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000000580)='id_legacy\x00', &(0x7f00000005c0)='big_key\x00') lstat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)) rmdir(&(0x7f0000000600)='./bus\x00') write$binfmt_misc(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x108) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) lstat(&(0x7f0000000080)='./bus\x00', &(0x7f0000000440)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000640)={0x3, 0x100, 0x0, 0x1bf}, 0x6) request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='./cgroup.cpu\x00', 0xfffffffffffffff9) 2018/06/01 12:34:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000100), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@local, @multicast2, 0x0}, &(0x7f0000000280)=0xc) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/205, 0xcd}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f00000000c0)=""/4, 0x4, 0x4}, 0x102) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@gettfilter={0x6c, 0x2e, 0x112, 0x70bd28, 0x25dfdbfe, {0x0, r2, {0x778f4fb60d97fb1, 0xf}, {0xffff, 0xe}, {0x10}}, [{0x8, 0xb, 0x8}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x81}, {0x8, 0xb, 0xde5}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x19}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4040004}, 0x4040810) 2018/06/01 12:34:24 executing program 7: r0 = epoll_create1(0x0) flock(r0, 0x2) r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) flock(r0, 0x8000000008) 2018/06/01 12:34:24 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @local}, &(0x7f0000000080)=0xc) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e23, 0x5, 0x4e20, 0x3, 0xa, 0xa0, 0x80, 0x3c, r2, r3}, {0x8000, 0x8, 0xffffffffffffff9c, 0xffff, 0x6, 0x1, 0xff, 0x1}, {0x1, 0x200, 0x1, 0x7f}, 0x55db, 0x0, 0x3, 0x1, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x33}, 0x0, @in6, 0x34ff, 0x0, 0x3, 0x3, 0x9, 0x10001}}, 0xe8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000140)) 2018/06/01 12:34:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) pread64(r1, &(0x7f0000000200)=""/4096, 0xa14, 0x0) 2018/06/01 12:34:24 executing program 6: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) sync_file_range(r0, 0x4, 0x40, 0x6) pwrite64(r0, &(0x7f0000000280)="df", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') clone(0x4000, &(0x7f00000001c0), &(0x7f00000003c0), &(0x7f0000000240), &(0x7f00000005c0)="3bb531265dc2422bea3690f5393eb79f77e2d153acd7eee511769726e72985a86369baaa0e88e472d0ff621b419b303dcb293d83bbd37f20de4544569790e40d17fb669e5e2faae0c229ca66838700a2d1aa4e92268b43827e760b1d531cc9d0fbfc1e9ffd0cbf11a5821a85de774be0b338272a99460acb3349b9ac24f1ec1b57368f2a0d6a64dfaa8b16f1e3753598249d3da6623a00ab33291d20aadb725b15f5360d425ac80a2bc35b70f919032c4afd0a47047f2ebc9e416c9a8cdc65fb9112814b42cda865760b6a0fa4b13eea957c29931656c29d726dfd4c38f44b653e00000000000000000000000000") readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000005040)=""/4096, 0x1000) 2018/06/01 12:34:24 executing program 0: pselect6(0x40, &(0x7f0000000040), &(0x7f0000000000), &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x4}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x107181, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4004240b, &(0x7f00000000c0)={0x0, 0x70, 0xaa09, 0x4, 0x5, 0x7fff, 0x0, 0x80000000, 0x20, 0xb, 0x5, 0x20, 0xfffffffffffffffe, 0x1000, 0x4, 0xff, 0xa6, 0x7fffffff, 0xe1, 0x0, 0x3, 0xffffffffffff6077, 0x1ff, 0x2, 0x20, 0x1f, 0x9, 0x4, 0x10000, 0x1f, 0x0, 0x6, 0x6, 0x9, 0x117a, 0x200, 0x307, 0xfffffffffffffffd, 0x0, 0x20, 0x0, @perf_config_ext={0x2, 0x6}, 0x8, 0x8, 0x1, 0x6, 0x6, 0xc000, 0x5}) 2018/06/01 12:34:24 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="e000000010000104000000000000000077703235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) 2018/06/01 12:34:24 executing program 5: keyctl$set_reqkey_keyring(0x11, 0xfffffffffffffffc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r0, 0x7, 0xfbf1, &(0x7f0000000040)="4ba9a41a9ee58b56cae92d47c36a34", 0xf) [ 933.394997] sock: process `syz-executor1' is using obsolete setsockopt SO_BSDCOMPAT 2018/06/01 12:34:24 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000340)=0xfffffffffffffffd, 0x1) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x80000000, @thr={&(0x7f0000000100)="aecc3940561aea243611c7878f8ed058fbb69c84e1462718f9661f8b6cd066f4ed255c3f44018eef379a4d94f16278eb68959da6487eef500b11663650c3f00e5a7d81f74e8e2dfa0831", &(0x7f0000000180)="9221dd0e3c3fed4a6cf6ce6397e3052dc2df8f81f7ff62164dea34e24f7d8a935d1b94c06ca8805310cee08725fa635f0056a539741f837eaf7dd2812f2cf15e7101200b0511c7dd76f12d3524485ac9218d5ff24be89c692031730138b73cc1ca8c4414e68da2e043102465d61b04b63b1ccaaf76ef999bfe4d34dac445b7915c98e65bc964bf952f20ce836c39f53e96e56deaac98b4ce2db6f10fc98af210551d34dcfb7b4ca01fe05a42950e337d2778e32e44a210f61cfad9e6600140dccee51df0b20e3ec342a5e8163ebf0ce7df7ef046a978c1ef85892afe"}}, &(0x7f0000000280)=0x0) r2 = memfd_create(&(0x7f0000000080)='proc\x00', 0x2) timer_settime(r1, 0x3ffffffffffffff, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f00000000c0)) tkill(r0, 0x1000000000016) write$selinux_user(r2, &(0x7f0000000000)={'system_u:object_r:dbusd_etc_t:s0', 0x20, 'staff_u\x00'}, 0x29) [ 933.429791] netlink: 192 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/01 12:34:25 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001500)={0x0, 0xfffffffffffffffc}, &(0x7f0000001540)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280), 0x0) write(r1, &(0x7f00000016c0), 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) lseek(r1, 0xffffffffffbffffd, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001580)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000340)=0x2) 2018/06/01 12:34:25 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/net\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x141000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/net\x00') 2018/06/01 12:34:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x400}, {0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x5, [0xfffffffffffffffc, 0x0, 0x9, 0x1260, 0x3, 0xba8d, 0x100000001, 0x1000]}, 0x5c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x6400, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/06/01 12:34:25 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000240)={0x80, 0x7fff, 0x3, 0x29ae5c35, 0x2, 0x3ff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000000c0)) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000002000010200000002000000000000000000000079fcea0b41000000000e86bbe384619e278bd2c3f4eb31d1ac95890b2d54bc0b5464c5d76a9ccf8ae51a51bf54220f89a86f9236e10d39a991b3311e03c2ca17311e76148b0798284ea5a071db015b06c7be122a759afc0d0e674a7928428df3fc63b4147efa1c25a1ebff7013081281882bd3906e88c9b3d57c7b35fd8df7176645d5a79d3b5adf953ead01e00a614b61dae1eb0702b7a0ef917642c76d0b1ffd7031353c1a15947a4b6060cc722d"], 0x1}, 0x1}, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/06/01 12:34:25 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000005c0), 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000600)=""/111) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x4, 0x0, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'team0\x00'}) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000100)=""/52, 0x34, 0x0, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="f3cf0d180c66"}, 0x14) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet6(0xa, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001700)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000580)=0x0) sched_getattr(r3, &(0x7f0000000680), 0x30, 0x0) write$binfmt_script(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="2321202e2f66696c653020766d6e657431656d3124766d6e65743165746831706f7369785f61636c5f61636365737373797374656d76626f786e6574310af84729829d0ad281936a961f8a2470536f0e31932e0762bd333b7a2c8b67e4ff918b93cb398aaaff7e7b9aa359d9610804a60ad0a1583359142430d24bc22473f49fee4523240f23175decd3a70d009cc367347c765c39aa4aafed2edd3cfdffffffffffffff4ef466f9479327da5d09b26f226085ea1011d1221a6e50f6cf0000"], 0xbf) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"13ada83838dc51"}, 0x8e}, 0x10) r4 = dup(r2) sendmsg$nl_crypto(r4, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@upd={0xe0, 0x12, 0x0, 0x0, 0x0, {{'md5-generic\x00'}}}, 0xe0}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x40085) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001780)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/06/01 12:34:25 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xc4, 0x200, 0x9, 0x7, 0x0}, &(0x7f0000000100)=0x10) getpeername$llc(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x100, 0x9, 0xfea}, &(0x7f0000000180)=0x10) open(&(0x7f00000001c0)='./file0\x00', 0xc0040, 0x40) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x80046d03, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/06/01 12:34:25 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x1, 0x2) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/32) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32={[0x6b, 0x6, 0x8000]}}], 0x1c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0xf56a, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, 0x5, 0x0, 0x10000, 0x287c, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={r4, 0x7}, 0x8) dup2(r0, r2) 2018/06/01 12:34:25 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000240), 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000040)={0x17, 0x87, &(0x7f0000000100)="8694aa6c7c053b862b4a2bf1dd3a40a94b5856f1b0094be4ed6feca538c9c6cf214a2b30d25dfe9b51754d9bb6760dd740881a4f8cbd8c9fd4536d08baa2df5f05425934525133bcfa9a4fc10fa6a614905c52ef8df644fd3b6ab236542539083430b327648c69e0bbca07469abd496611397fb45f062eb6016bc94bafe186309e131bacef39cc"}) 2018/06/01 12:34:26 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/net\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x141000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/net\x00') 2018/06/01 12:34:26 executing program 7: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/01 12:34:26 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/75) ftruncate(r0, 0x8) ftruncate(r0, 0x8) ftruncate(r0, 0x183) 2018/06/01 12:34:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x33, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x3) 2018/06/01 12:34:26 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x240001) r1 = getegid() setfsgid(r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0bc5310, &(0x7f0000000080)={0x4a48b125e13656b}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) 2018/06/01 12:34:26 executing program 0: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) socket(0x1d, 0x80f, 0x100000001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'bridge_slave_1\x00', &(0x7f0000000000)=@ethtool_cmd={0x21}}) 2018/06/01 12:34:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f57a00d767cfe7745ce0643f800000000000000000000000000000000febe0f7400000000ed00400000"], 0x2a) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 2018/06/01 12:34:26 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x12000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000180)=ANY=[@ANYBLOB="5100000000000000000000002000000000000000000000000000cf0f00000000000000"]) 2018/06/01 12:34:26 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='/', r0, &(0x7f0000000000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0\x00', r0, &(0x7f000016517f)='./file0/', 0x0) 2018/06/01 12:34:26 executing program 0: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) listen(r0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x499, @mcast1={0xff, 0x1, [], 0x1}, 0x68e3}}, [0x80000001, 0x7, 0x400, 0x9, 0x7a, 0x5, 0x7, 0x100000000, 0x7f, 0x8000, 0x2, 0x2, 0x0, 0x1, 0xfffffffffffffffc]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x1ff, 0x30}, &(0x7f00000002c0)=0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./0ile/\x00', &(0x7f0000000040)='./0ile/\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 12:34:26 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000080)=ANY=[], 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0x1f, 0x0, 0x0, 0x1, [{}]}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x7fff, 0x4, 0xb0, 0xfffffffffffffffb}) 2018/06/01 12:34:26 executing program 6: r0 = socket(0x18, 0x0, 0x80000000000003) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ipddp0\x00', 0xff67) 2018/06/01 12:34:26 executing program 2: r0 = socket(0x10, 0x80003, 0xffffffffffffffff) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0xb00, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x18042, 0x1010}, [@IFLA_LINK={0x8, 0x5, 0x75c}, @IFLA_TXQLEN={0x8, 0xd, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) 2018/06/01 12:34:26 executing program 7: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/01 12:34:26 executing program 5: r0 = socket$inet(0x2, 0x0, 0x0) r1 = socket(0x11, 0x80002, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 2018/06/01 12:34:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x50) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/01 12:34:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') lseek(r0, 0x0, 0x3) 2018/06/01 12:34:26 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) userfaultfd(0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x2000400) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x2, 0x1d, "a57c11ba1927c4f0f325e7dcfc9104bea5693beffd182bc99adbf726790d2d7df7c519f6e52e084973870d0aef6fc2b8e18e77e793600f0886b1f8551306dec9", "f4300d292999b7dc9577eddb6c0f8ddd5dda7a0ba3aef52582cfc6b6d009de3c", [0xdfb8, 0x400]}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f00000001c0), &(0x7f0000086000), &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 12:34:26 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, "2f7365696e2f6469636ce93e98f6be9ffc380932afde401582ca3579d2f522eba035a9b2bc1d0d214b167c3349ef1e5dceb8dbb7a16ee85bb7df19b6e4081d00b479e4e1bd716bccc09184a705d8e8dd3202fabe1753e355a06b2b9c74a5a76265a45e560be4b82cabf532c8820e2742dc4b43010ea7fa37296c37619cc0463df2b62d3c6230cde1794ff92f41c1ae47e4b827171c19c2eeae8ff3e7e8712f293a3dfa78034bc331608b59a8c31893db0734629b00b5cb9d79d1e02b7a3a651ab32cb77cef12", 0x20}, 0xf3) 2018/06/01 12:34:26 executing program 6: r0 = socket(0x18, 0x0, 0x1) recvmsg(r0, &(0x7f0000001240)={&(0x7f0000000080)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/28, 0x1c}], 0x2, &(0x7f0000001200), 0x0, 0x5}, 0x40) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/22, &(0x7f0000000040)=0x16) 2018/06/01 12:34:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x39) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r3, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r4 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x361c}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={r5, 0x81}, &(0x7f00000004c0)=0x8) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654", 0x3d}], 0x1}, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r7 = dup(r6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000900)={'broute\x00', 0x0, 0x3, 0xdf, [], 0x1, &(0x7f0000000740)=[{}], &(0x7f0000000780)=""/223}, &(0x7f0000000880)=0x50) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r7, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) modify_ldt$read(0x0, &(0x7f0000000640)=""/217, 0xd9) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00000002c0), 0x4) r8 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r1, 0x28007d) sendfile(r7, r8, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/01 12:34:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'erspan0\x00', 0x400}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x80) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00000001c0), &(0x7f0000000240)=0x4) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000280)) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=@fragment, 0x8) 2018/06/01 12:34:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000001c0)={@ipv4={[], [], @broadcast}}, &(0x7f0000000200)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'lo\x00'}) close(r2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e24, @rand_addr=0x8001}}) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xa8a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r4, 0x6}, &(0x7f0000000180)=0x8) 2018/06/01 12:34:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x80000000000005) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x6, 0x0, "ecfafe340c38360ffd7b0cfbaeb50a3babe8c465b21127c4aea3101770bb00704133af175ef359535d4bd5c6483f4bee66c4d9444fc28a11c642f941d013ce5ca18398edc8aeb0a1841f43f29eba42d8"}, 0xd8) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x4, 0x0, "68586264fffe085f9342d56caff3d28612b210e61c7ebc6e71e8a862ddbc4f706713345a1e3e0875cc0b27d8e323057a5a534b0a1e0d7aa2b9ff28d0a15e7ef7b2e577d8073f5b68e16d0478adf15a22"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x1, 0x0, "110a056f079a93d28ed5a05b350d154c6ef8de5842b99485602bd0cac56d3f3ae71dfe1bb8321d7e952d3530e719dcf38f9bcdefb79bf2670bd53fd5e11e3a9cb4b07be86306d99f2fab7691cac33eb7"}, 0xd8) 2018/06/01 12:34:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) syz_extract_tcp_res(&(0x7f0000000140), 0x8001, 0x7) write$binfmt_aout(r2, &(0x7f00000001c0)={{0x1cf, 0x0, 0x0, 0xfffffffffffffffe}}, 0x20) [ 935.506569] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 935.602518] device lo entered promiscuous mode [ 935.612719] skbuff: bad partial csum: csum=65535/0 len=22 [ 935.618341] device lo left promiscuous mode [ 935.672722] device lo entered promiscuous mode [ 935.679534] device lo left promiscuous mode 2018/06/01 12:34:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/01 12:34:27 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0xdd6, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x9815, 0x0, 0x1, 0x8b9c, &(0x7f0000000080)='team_slave_1\x00', 0x7, 0x0, 0x8001}) write$selinux_user(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='w'], 0x1) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000240)="82f70ccee167af10a36610984f334dfa3d7c68b794f9bae5795dfde8492250bb482f72a25596fa48415f91ea789ed994adcc7b7b0d9abe5be260445d59ac69aecfe778e1b4193f4928a2ede23a53fe8e8a12cfe7c7c67904f1b1308e682f7a0eceee9b46491fff1afcc7c9eb20bef5dea4e5b8e3b0f30855c57cc81b5d2425062d59cf3b695aaae9257c2cdaeeff03dd37c49e72103f39e466ac3b1b9c2399310ebc3aa2d7a0f1c5d10d8ad12ff27236811abc8ab95669963ee1d6022bff186392bb6dd650a2ceea90689e11e2dc827000") ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00000000c0)=""/51) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) mmap(&(0x7f0000ff2000/0xb000)=nil, 0xb000, 0x4, 0x13, r1, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000900002b5686166aac"]) 2018/06/01 12:34:27 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) 2018/06/01 12:34:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bridge\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0f00000001000000000000000000000000000000000000000000000000000000000000000000000000000000000040d10930efa5ff41210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000087572e78fe8010577049e0e923215e29b22b2f543c98830b9630afc0ae3bf4ba4d9f828c865336ae2cbe55a3165ff75993de57ed011690784a225506af9e7409772037baa7086c7b8e0dd3c779d50d6b0a86c3b6fe64f54a8e15eedd0aada43b66b0fe078c9232fd074d9a6d25"]}) 2018/06/01 12:34:27 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000003dc0)=0x4, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f0000000240)=@in6={0xa, 0x0, 0x2}, 0xb4, &(0x7f00000000c0), 0x0, &(0x7f0000000180)=[@dstaddrv6={0x1c, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1f}}, @authinfo={0x10, 0x84, 0x6, {0x100}}, @prinfo={0x14, 0x84, 0x5, {0x0, 0x4}}, @dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}, @prinfo={0x14, 0x84, 0x5, {0x10, 0x1}}], 0x70}], 0x1, 0x4000000000000) 2018/06/01 12:34:27 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f00000000c0)=""/162) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xe7, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={r1, 0x80000, r0}) sendfile(r0, r0, &(0x7f0000000080), 0xffffffffe143b663) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x2) 2018/06/01 12:34:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) syz_extract_tcp_res(&(0x7f0000000140), 0x8001, 0x7) write$binfmt_aout(r2, &(0x7f00000001c0)={{0x1cf, 0x0, 0x0, 0xfffffffffffffffe}}, 0x20) 2018/06/01 12:34:27 executing program 5: r0 = socket$inet(0x2, 0x0, 0x0) r1 = socket(0x11, 0x80002, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 2018/06/01 12:34:27 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200100) r1 = socket$inet_icmp(0x2, 0x2, 0x1) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x7, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)) fchdir(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f75702f00797a3000bbd3c2830f2a102ed2060bdc00ca0afc0a0ab40400005d8ec474c281f5f1a6d118bc38d1a31d6c7a9aa66f072682cf09de0cb8bef55a1a530a3d2cee9ed82516a500ca71b2d0426b9ecd1e2567f55fc232021cb7b1dc618056acf431027a552b2b37cf5317c9194789fbfbfec9159de60772992222334c67e84ec1", 0x1ff) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/06/01 12:34:27 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x165, 0x20000000, &(0x7f0000000040)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@dellink={0x20, 0x11}, 0x20}, 0x1}, 0x0) shutdown(r0, 0x2) r1 = getpgid(0xffffffffffffffff) prlimit64(r1, 0xa, &(0x7f00000002c0)={0x1f, 0x6c}, &(0x7f0000000300)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x3, 0x74c, [0x200004c0, 0x0, 0x0, 0x200006ec, 0x20000a84], 0x0, &(0x7f0000000000), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x6e, 0x3, 'syzkaller0\x00', 'vlan0\x00', 'syzkaller0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0x0, 0x0, 0xff], @random="fabcca2c15f4", [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x1cc, 0x1fc}, [@arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 0xfffffffffffffffd}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:admin_passwd_exec_t:s0\x00'}}}]}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x19, 0x1a, 'dummy0\x00', 'bridge0\x00', 'team_slave_0\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x2d8, 0x338, 0x368, [@connbytes={'connbytes\x00', 0x18, {{0xef, 0x2, 0x3, 0x2}}}, @bpf0={'bpf\x00', 0x208, {{0x8, [{0x401, 0x7, 0x200, 0x10000}, {0x6, 0x401, 0xffffffffffffff7f, 0xc6a2}, {0x8, 0x80000000, 0x3}, {0xfffffffffffffff9, 0x1, 0x455a, 0x7}, {0x2, 0x1ff, 0x3f, 0x100000001}, {0x8, 0x7, 0x4, 0xbd}, {0x1f, 0x20, 0x0, 0x4}, {0x101, 0x8, 0x20, 0xffff}, {0xff, 0x400, 0x8, 0x8}, {0x1000, 0x7f, 0xcc, 0x3}, {0x1000, 0xec2c, 0x7f, 0x8}, {0x5, 0x9, 0xfff, 0xac5}, {0x10000, 0x9, 0x10000, 0x6f4a91ef}, {0x9, 0x1000, 0x1000, 0x8}, {0xfffffffffffffffc, 0x1, 0x1000, 0x6}, {0x0, 0x3, 0x6, 0x53cc050}, {0x80000000, 0x4, 0x36, 0x2}, {0x1ff, 0xbd, 0x8}, {0x6, 0x4, 0x1, 0x200000000}, {0x100000001, 0x7, 0x7a77, 0x1}, {0x4f2, 0x0, 0x7fff, 0xff}, {0x7, 0x4, 0x275, 0x400}, {0x33, 0x5, 0x9, 0x1}, {0x6f0c60d3, 0xa84, 0x401, 0x3}, {0x8, 0x9, 0x4, 0x6}, {0x6, 0x3, 0xbf5, 0xffff}, {0x4, 0x1, 0x2, 0x6}, {0x4, 0x24, 0x5, 0x10000000}, {0xfffffffffffffffd, 0x2, 0x8001, 0x100000001}, {0x200, 0x80, 0x6}, {0x6, 0x61e, 0x1, 0x2a5cceb3}, {0x14000, 0x1400000000000000, 0xbda, 0x3}, {0x400, 0x7fffffff, 0x82b8, 0x1f}, {0xae, 0x7, 0x9, 0x9}, {0x6, 0x5, 0x5, 0x146f}, {0x400, 0xfffffffffffffffc, 0x9, 0x5}, {0x4, 0x6, 0x10040, 0x9}, {0x46c, 0x2, 0x0, 0x5}, {0x4, 0x6, 0x81, 0xfffffffffffffffe}, {0x100, 0x0, 0x1, 0x2}, {0x80, 0xd0b, 0x8, 0x7}, {0x3ff, 0x3, 0xffffffffffffcdb1, 0xfffffffffffff235}, {0xf4, 0x101, 0x7, 0x4}, {0x94ec, 0x8000, 0x566ff9ea, 0x100}, {0x2, 0x8, 0x401, 0x6681}, {0x4, 0x4, 0x8, 0x10000}, {0x1, 0x8001, 0x1, 0x7}, {0x4bd14350, 0xf700, 0x80000000, 0x8000}, {0xfffffffffffffbff, 0x3, 0x1, 0x3}, {0x9, 0x7, 0x7fff, 0xe8ea}, {0x2, 0x7, 0x80000001, 0xc1}, {0x4, 0x100, 0x1, 0x80000001}, {0x10001, 0x4, 0x8, 0x3}, {0xac62, 0x63fc, 0x0, 0x3d}, {0x6, 0xff, 0xa6a4, 0xff}, {0x7, 0xeea, 0x6, 0x2}, {0x4, 0x1, 0x9, 0x80000001}, {0x1, 0x1, 0x4, 0x7}, {0x6, 0x7fffffff, 0x100000000, 0x5}, {0xfb9, 0xffffffffffffffff, 0x624, 0x2}, {0x800, 0x6, 0x10001, 0x2}, {0xffffffff00000001, 0x3, 0x401, 0x6}, {0x0, 0x8001, 0x100, 0x5}, {0x7, 0x10001, 0x6, 0x1000}], 0x3}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x8886, 'syz_tun\x00', 'bridge_slave_0\x00', 'erspan0\x00', 'veth1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0x0, 0xff, 0xff, 0xff], @random="b54eac968534", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xb0, 0xf8, 0x128, [@ip={'ip\x00', 0x1c, {{@broadcast=0xffffffff, @empty, 0xffffffff, 0xff, 0x1ff, 0xff, 0x4, 0x0, 0x4e24, 0x4e22, 0x4e21, 0x4e23}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x7, 'syz0\x00', 0x20}}}]}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}}}}]}]}, 0x79c) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x100000000}, &(0x7f00000001c0)=0x8) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x9, 0x1817cf8a, 0x0, 0x12, 0x7, 0x8, "fdc57da06746e8524abc189323dcd0a64baf91c0ff1617ccd0227c27261b50ebb6a01073ea9caa54049bf54a2b91b8806c675688f3bbfa5e2dbf14447a59b052", "7d322829edc9b12367e0dbdc28e4bf6a19d11322b6764ffc8d62eddc9fafc1751ff766d24fb6cabe2ac87ba2b0a4f9d5aefc7c81b969c0eaf472a177ee3f390b", "c766f499a4bc9aaf34d452c3f183230594fce91148d617963b608a57097c38df", [0x1, 0xc572]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0xfffffffffffffdad}, 0x88) 2018/06/01 12:34:27 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="030000000a004e2100000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002533be1ea76351000da6f26bf5df06b900d67ae8f368798750746bcf00cda91fabf32115e344b2c5e9ddfbcca5d763a31730dcaa4645ca"], 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440)=[{}], 0x80c5c9b036709a5) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000280)=""/246, &(0x7f0000000080)=0xf6) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x5) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x280100, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) 2018/06/01 12:34:27 executing program 4: r0 = memfd_create(&(0x7f0000000240)='ramfs\x00', 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) r1 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000c, 0x13, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x18, 0x0, &(0x7f0000000080)=[@increfs_done={0x40106308, r1, 0x4}, @register_looper={0x630b}], 0x1000, 0x0, &(0x7f0000000280)="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"}) [ 936.524738] skbuff: bad partial csum: csum=65535/0 len=22 [ 936.545125] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 12:34:27 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00'}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={'bcsh0\x00', 0x20}) r2 = geteuid() setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000400)=0x3, 0x4) getgroups(0x5, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x1001, r2, r3, 0x5, 0x80000000, 0x48422) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bond_slave_1\x00', 0x900}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x514184}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000001800060000007000fcdbdf25808000090007000b000400000800010000004000"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x1) rt_sigreturn() openat$cgroup(r0, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) 2018/06/01 12:34:27 executing program 2: r0 = socket(0x9, 0x6, 0x1) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/134, 0x86}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000000480)=""/16, 0x10}], 0x5}, 0x1a}, {{&(0x7f0000000500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)=""/8, 0x8}, {&(0x7f00000005c0)=""/63, 0x3f}, {&(0x7f0000000600)=""/41, 0x29}], 0x3, &(0x7f0000000680)=""/228, 0xe4, 0x1ff}, 0x3f}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/186, 0xba}, {&(0x7f0000001840)=""/77, 0x4d}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/149, 0x95}, {&(0x7f0000002980)=""/51, 0x33}], 0x6, 0x0, 0x0, 0x1}, 0x3}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000002a00)=""/76, 0x4c}, {&(0x7f0000002a80)=""/57, 0x39}, {&(0x7f0000002ac0)=""/120, 0x78}, {&(0x7f0000002b40)=""/121, 0x79}, {&(0x7f0000002bc0)=""/19, 0x13}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/206, 0xce}], 0x7, &(0x7f0000003d40)=""/201, 0xc9, 0x8000}, 0x7}, {{&(0x7f0000003e40)=@alg, 0x80, &(0x7f0000004040)=[{&(0x7f0000003ec0)=""/247, 0xf7}, {&(0x7f0000003fc0)=""/101, 0x65}], 0x2, &(0x7f0000004080)=""/123, 0x7b, 0x7fff}, 0x100}], 0x5, 0x10001, &(0x7f00000041c0)={0x77359400}) fdatasync(r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000004200)='/dev/zero\x00', 0x20040, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000004240)={0xffffffffffffff3b, 0x10001}) r3 = gettid() ptrace$getenv(0x4201, r3, 0xff, &(0x7f0000004280)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000042c0)={@in6={{0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0x9, 0xd89, 0x80, "b8fb13976fd6ff9e119859477f24afd3786ad324904195cb8f3abc40fe1f63460a02ec337c6eee55b8be72bc5bc4ab884a103854992c82b8e34e3a1a3260cfcf9881e05b8d8b2e2f5939e129f84bd372"}, 0xd8) timer_create(0x7, &(0x7f00000044c0)={0x0, 0x28, 0x4, @thr={&(0x7f00000043c0)="459558e94a6706008106204a79670bf735b25f7aa8daa4df846079d628aa9982f05a6f4b754928305c0e0d6c92f678a6bc126e8f071ee1d40dbcd13dd37fd3133059ca564735a61c81a90b1c5f624d4d5b2aad92107e856d93dd3d4ffb53ace863610348522a", &(0x7f0000004440)="8a75b859802ceeb5d5330360038f8dd075df5b53f84062d58b17c858d5ffaca7486e663ceeee19dcaa1555a4cb3d4eb613767a39f3b60468a23258d84113cc4609e65ee8ac0d0a1b1e1cfe7e88a41d077fc2029aee3a06f6eabb478bb29543124f87a0a1543a3a26fa50fe1617a137ba7e86e6481d3c1d7ebcb64af2"}}, &(0x7f0000004500)=0x0) clock_gettime(0x0, &(0x7f0000004540)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000004580)={{r5, r6+30000000}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000004640)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000045c0)={0x3}, &(0x7f0000004600), &(0x7f0000004680)={r7, r8+10000000}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004840)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000004940)=0xe8) recvfrom$packet(r0, &(0x7f00000046c0)=""/3, 0x3, 0x2020, &(0x7f0000004980)={0x11, 0x0, r9, 0x1, 0x0, 0x6}, 0x14) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000049c0)={0x10000, 0x4, 0x4, 0x9, 0x7, 0x40054674}) timer_create(0x2, &(0x7f0000004a00)={0x0, 0x1a, 0x3, @tid=r3}, &(0x7f0000004a40)) fchmod(r2, 0x4) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000004a80)="892c1f5cd4751698609d06f78f9e05ab") ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000004ac0)={0x8, 0x1f01}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000004b00)) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000004b40)=0x59b) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004b80)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SG_GET_VERSION_NUM(r10, 0x2282, &(0x7f0000004bc0)) lookup_dcookie(0x101, &(0x7f0000004c00)=""/21, 0x15) tkill(r3, 0x27) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000004c40)={0x0, 0x40000, 0x30, 0x9, 0x8}, &(0x7f0000004c80)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004cc0)={r11, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff7, 0x6, 0x7f, 0x3f4, 0x2}, &(0x7f0000004d80)=0x98) prctl$seccomp(0x16, 0x1, &(0x7f0000004e00)={0x1, &(0x7f0000004dc0)=[{0x5, 0xca3b, 0x0, 0x1f}]}) 2018/06/01 12:34:27 executing program 0: r0 = getpgid(0x0) ptrace$setsig(0x4203, r0, 0x4, &(0x7f0000000000)={0x13, 0x5, 0x6, 0x5}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) seccomp(0x0, 0x1, &(0x7f0000000040)) 2018/06/01 12:34:27 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) timer_create(0x3, &(0x7f0000000100)={0x0, 0x2, 0x4, @thr={&(0x7f00000003c0)="5446d4bf06a24ed4b39374b3d1a8b1dd08c522af4ce98cff9110ff7436a0a98b598533ff1a1b048cdbbf9a702d98d612b9d5cda74b5ee48d0cf3e15810d0f52e7381c77b34bbca0c4c5df36112c133978226ffd281f7ed474ac73f4a9dab87e22cf0d0c3b7d73adf7e355dbe045a565a9d5d8a2cab4f56376b9dd2a3f156d16b3d4bc2e58ce3d90bfb1ccc9df7e4f06c7994d6961a13d1429c47252d4ba4d0cd73e570339dfb9f09519384f441258277efd1b4922f4639c2edb79e1e65d4be7192c92ecee3d01bba13ff2ea0b209bdc28ab67e65678678098ec159cf4b67e73e1b9c89f68f8cc7e1e6da38defedfe5a9bfd5533827119790d4d8893863e178ec5ac049bd3141203f828c90903706a3e2ac5fa035faa093204861ebc07a28ddf4f691895068a5dfb57c148d757f12ab771ae713b8faf2123cd66d0954423a7f7c0631b6753787be97822ebede56e906db99c884435504579847141518b221ea5f453950de6c255a5eb7c2fe7e59e63252148560124524f3e7b62fe26a96366e7355c80d92c3e59f4e2ffd2f5fe7face0e1159b94ad5d1fc6882c7fef3237dcb95dd5d87bafb6f1b67f35715452de4a02600532080b2012764c0419132a0add8fc5ad1b5db65f0c5deb9be843d747a99dc34f73c209ca25d0008a4f34dcc6b1a91436e52f65ec19229d1aab1ef1eaf181000010ebea9f76e81202edfc25a49d80b62e2a2216ee8c060e6214e5e167aa6ea0a67d25341557e42d3f64debf55330eb5405864ffc97cc401a7312def2216018d3fb19e846f9ae302481011793ceebebb0fa61a1994b139d3af0c13f029275806550fea17ad90928db449fa8178c345a216d878ae5a3d80a2bbbc8e6c063fff22568e89cc7f825ec6fb636351e02718bd748857a2e49b0cea750a00f036d492849226f59f0a873ab4111563f2fdc284290d9d4ed05a0de49c5762810b556154dbbdd2f09b2e8b7652f33a2b2f0b4c7cc16d017d857ede1a59a1d00968cf6087559e4fe612bbb28317b8b61759345e6d727f7dcc90476ad591dd441ea31bdd7932519046c092f032e71f6d7fc94ef7d8cf67034acba4801bf14a52321e7dcc0c7dd1674d268a8abad18843fb433d5ec38b43936b6245c109141019700f5b215baa1d36aeed674a15a0174435d45da5f7bb55df2a9750edb940a5d60fff67878aac1033288b230dbe776c42925207a7ecf40af0d2fe29b188bb56bd4d7afba6fe0bac1a2822b79c4216c177c420f9e58f584afb85141a7aea100fd2cb547c97a8c72ea007f6c4186863cb0a5e34a82e94f590098a6e1af3ff5daffefad2936b7c10a151c2af25d38255ddb8edb329fb65a870bbb9b2e0d476e272db1fb992307db5277e35dfc4ad597d57c8796cdfa6a5d3d6776c247ca09572fabea48706254f730e141b19a00de2f201cc86468fc53b5f1add4ffdb2597f786863c05e134157de017f0e7aee1adc101a6d7c3cfbfd91a9992f2d9c22e86646c9cc2b42eccb1202ff15ad258825d1835354e636b0f445928f3c9c9af689e7305b263620d5eea607dc41c9ba1e38ffbc3ea1fba48cf84da8c6425a1717290c109c423409fc765893613024e8560ddeb820257ca2adfa5c3e640109f1af7b9de957ef56f636fb72cf09e98ff4befd7d3230114c08332b52a86d48b99ca80dec077fdefa775bf024f9f57a11380ead71a3a79a806395e90d82f919f02cecb6864e026c14f3e3292dcc370a8839453f9b6245e63d0fe0baede23d7f112a7ad197ce8758c8a041622b480acc1676aba754a6885ea1a2598a4e5d105cf4751784aa4a5492d7ebb7d4a0e9220b687e8928ac62b28392cbaa8012b4ef7f048d48f8747df013d63bad73433ff97f31d95eb5f02efcd1255f915a4d9170cba5f4905db7bed771f802143a369732d60d3f9b396106addaff8518aeae0d0b170d6e3a2a2a4a1e60b0697099661f000368e491d20a946497956158b0019c36dca27ab96f21fed19034c7c40994796502fe614bb52ba52d8dc3a49c3eb6c89e3480d0d2684e23083010a39fcdc762eb85d3ecaa6685485a0221022f48f43fead8784af98768c860e5157c0a93e4b9ad214cb7b92ecd47b5d69d0ed9727178b7cc2e92a42f5fab35113aa99799721c924565e532e33562d8d59d60ded667cb51953a316a9b0504a57321450dd5aaffaee2fc1a48a9ea87f3424601e71d8d21a4ebce5942f00b2f4dc24d350c18453a23255ec92a9275cc467980b5e2535729a765a3ae79f428eadda1682b84e0dd5ba59bd55602835fb97b6db887c74f89417472d3bf990ab1d97a6e3902d6608cbf8c1981eb89164a44b78a9dac670242ff4e3daf9bccf818c4608fda723c6ac300b1e3f22aa09af28543b7d6e5bc099c23b601adf4eb22e586db63be99933236830a57ee9f09d2247cc4f3e4ad9bed669db535aceb05b687119a8e0c2d7877dc65701fc0de48d84f98fddd87c36666d258cab712ec33570815370cccc40a5c318b5237b0dd9021619fcc71197dc4fa41df555be21de32efab541d35ce960f3d06d4572dd48eeec4eacaf25e6c72e1b68a419af0fd8c0cee7ece41836392b04e9b42c2d151398de5251057ad23defea0a72a9444fc9aac260fd250f29c2281dab61f5cddc4f55deaab1498f43c1b5d33deda8aa00fceaaccdb45c4349605c7838bb5cdce15ce8357d645d0d39e382e9256c2e8096dae3fd843a589db64b2faa323c7e80070e41bd27159585ef7bdc79fc43cc57e892885849c9f74bb9fb2ff2a0def9b341392e5c398351cae8c748414f319a17b628c9342c32dd856d653701fc76a11e1a3ecd004afba92fef54dd8a141332129a7a3d7ac7112922955bcd0ae0475bb9185e915f0c35a2fab158f2b124cfbfd3189345de4469dfdd24b93b9c6d2d6529388c74687744b762d57c225533cb35cdbdc6d047a4af81b4a1f16b12c505c55656c8f79e169dc371271fab9c7d91705acfc942f8899772401469c76206acc81f2982bce02549c2c27ff8a88fd8fcf7300f46ea5ad340347ad4419760c2dcc094c44996c524c0f69255208de999eda72b26244cf364bb36aa3235fbc82358818d59c17d59c9caa3d943a89e86d3e992123e80f27a97f4c6fdb1745ca9d5a1dfa1bdeb15e811c537afc3813ab9341541cd72da33e035a3e19addcf37c4f0db5b2bf34f3f0378e3cd7b31c46779f14aa440a9d736e5c4ab7b83a21bcfa08ac5f7344d3b152ff01ad900185165692e9648f9ae038186e5d7996194549b29343f179e7222757a5b196db48ac096a22a125302143e32fb7a11c2c3905de40ebaa3daf69c069f1fd0a28d197818683d6b8fcce8328a200fb34daa8045216bdd17dfd931286feaa48846089bcde96409316bf8aa2d0ca1a795771d1fabd0ec78ed2e6fd478ee2328f772761b41f26cf004dc7bd07d85187eb218d93cdb7035679dc61acc3ecf02af547a2608d82220064acc9cd156f493ee56fed9dd9b7bb639e8c9b77e51845fad2be1840acf77578a878e4bd09ea897e3ac6e0871102009736480f2332a5b1fa15482b11b7e60a86d312f5be206e74cc33dd18183b6517ea9b67fcabb5efb845dfb5a316b0f7e95cbe4472ddfc6c5835ef9e76692fb3844164828599a32dc6fbb1a47a28228dc95ea6ade46ddb73b56a1bd289ecb19b1c29318cb207d30e14e7de72341a2187dd80811ecb67570d971663109c5127545234874c748d546c3e92c3566386be937e290acd7a2f1d47e4e3f0e58133d450985c12696852126917518ec4cd9f29bde26103412fc2d9b4925d7d88937280cad152205da22d2a965232f1c7589f04c770ca3091e10da8571b78c36c6ca4a72af8426a312ebc65403d4b92819b149c633fb9f36eff9b6c53bdf32ed505c585c56e81a674813002a356dcca493006da1ae0993511bac2867774e846c8b3ce3517a28dbb5c2aca5b37441169de1aad52c54e842935881f93c51662c52b257f2ef5c187b6db3e8ebcadcada51421972a2435e1782b99f5cc6466cc956efbd2704160a186b5b60a4a1cf63edf957a93d08f813bc3ddbd1bda4477c7032962b6e3cde81e62de0910f3a0960961810a19ed73dabe41eebdc0e6e8c85acf03cec7dcb0746126cfb466151459e899487c1cae0debabafe389a8a96f699cff3aaf007a408fdce0c41f1998243a69067a55a2bf3064da70b1c2c2656cc964d66cc705df21b8542482e24f394a70163fd24f528833d6a8b5829bbd08d2f5ab6a3035396d1ab2bcd8cda6b47294e864d6b5637b9e5ab956fcf6e318909542b42fd58ddfdbddd71597596bd7eae77a26a2fe92840515717073a85294039a4752980567bf3640e29ec10c4ad6e38d9bfe820de6cd176a36e6aff9b994878452b04a132ca2b75a2da956091dcd101784181128101740d0f9dde2a601a8012169b97ca116fe5a31fe3af233a8687ad5d8d5b26d5addb66263a3f2aa0be8d7c933e50348e79d1515b7e0f67a3857f3c348836506a640f0b9565edbf506822d507afb95c1e737366fc07eb47b0406e98aade774127c5128e82887fecd8a849a6195909a104f7817f453bd4f47faa8093945e5aa3ca522ef170448f10c25d423b788bf2497f58ca781b9a7df5c17cce3aa481e97b71a27c54b40d2f0fbb9c45fbbcac04d5fec8b783b6feb6cd729b5b1f5c861d0956f8e1c52ea8a1eb56a466d5c9f066d69b8dd06a4999813868428f8077f007ab1c6b1857a3c71d5b106019c2f5cdeebe25a4f197e42515de81cc9beccf21f64ed138a445553b10a61b53634976608749c550368bb09c593b552a75b756270476e4bfc2abf1a30ce4ac5a1a4cc3c052874c54dbd128adf01a692f7a3b476d90934e011b14b07301c806004cc6a8fede260e92692515add04920f50af239f4a911065b7b6c79b945c7196ee5b5141b100e6d9502f10f68b6607ee7e35207af711942a2cebf2b2a59c0d08e190d18414e9690471e363782b08b5724af87da011f7a0b4938a832d698b68f4c13c4d37374936c7847845182197100541f88a24d13aa2f29bcbed05e09d3f998f127b6aaede97ab3eafd4b70f0d0104a380ed72ded8bccc4110dd5d5f2abf439cfbedb2e930bffb33cc3837054f7c758896849433844f5df899d2c53f483100ad5ef17111e4e2ccff681b7afb1a7649a02daebe090707205a18ea3b8d6df6595641a2d80a85bf2d823d0d4ddb4d0911a92f40bace131f41ecb7f3f92ad8cb4b1a7c0674c0ec35d7976beef46d493a5d801c4072910602783a078c2f4d83164a008208dd1bfbb81ebfe9b4f28dd7f4da11c42427042e5bb48fc292b4e93571e0c64769157e4009313f42a3e3a91fd454fca4e964e92b9fb9f52b49b254201f379f9b636945d3eed7faf35af1e1e49f6fee5bea24bb59c597e06c90dd16ff1194afb38e2abee18a1b1a902f9a552897d7a2c8686104eb83ca8a45b41db80b32e5286b099ca776ce3963d2ca853cab428c3737440c4a904ad7b07f1d0b27f0f940c5446144d18370dad62409be321671f6c293176341b74460d95242a599a074bca6fcbcb51b72bfe4270ea2824f13e21f416dc0a352bc5c60a30c798f139c530aadd88c1fa6a07d5e5b5afa455702e584f9d77e15d9ae0fc02bfccf9ffecf0e7082278248e73d5b05e0e51141b302d5bda585f479247a47a4396f03f5b0d89da68eddf0395f88e3a971924d71c69fc869947abe422eb3201af27a59d3f0398fd9115734c7574a04b64c468616c6f62f7fe6c32abe0a5639a69eb28eef5e538b8", &(0x7f0000000040)="fad9b25922325c6f1632c431edd9fd9c02e854c430ba7070d52c53652318978744c8d5a7deff5bdedcdef266d7d7ddd960b2b94482b51b3f7003400a5a003b8747e8b558157cf4005973e9238064b395f69328f74861ca6b339fa5b61a001094e0dc631e9527300ae0951a29aa5284d847f8b8dc83f00f5046bf1ad0e678f1b3f10a9d402a7803cdb337ece9001dba1226cbfa3f60e65f82e20399d881382e3fb58800acc6aff283767baaa7508ae9e30d58b4"}}, &(0x7f0000000140)=0x0) timer_gettime(r1, &(0x7f0000000180)) sched_rr_get_interval(r0, &(0x7f0000000380)) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x81, 0x101000) bind(r2, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x6c8fa77b, 0x401, "ecdc875d399dd303ff1ef9036a9b264f98043a51cb7533d9d41ef66b1b98156a2e859b65c61b50f93d742e5acd545843af9aae10be51ab72e3e51d935a8ea3", 0x1a}, 0x80) 2018/06/01 12:34:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/01 12:34:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="2400000024007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r1 = fcntl$dupfd(r0, 0x406, r0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0xffffffff, 0xbc31, 0x45e7, 0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r1) ioctl$KDENABIO(r1, 0x4b36) 2018/06/01 12:34:28 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2080004}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x80, r2, 0x400, 0x70bd27, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x40010}, 0xc001) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @local}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'team0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000057c0)={0x0, @loopback}, &(0x7f0000005800)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0xdb432b9c4265aa02) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) 2018/06/01 12:34:28 executing program 0: r0 = getpgid(0x0) ptrace$setsig(0x4203, r0, 0x4, &(0x7f0000000000)={0x13, 0x5, 0x6, 0x5}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) seccomp(0x0, 0x1, &(0x7f0000000040)) 2018/06/01 12:34:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000300)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a0006000000020000000200000800005d14dfb51571a4", 0x39}], 0x1) memfd_create(&(0x7f0000000000)=',[\x00', 0x1) 2018/06/01 12:34:28 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) shutdown(r0, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) accept4(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000100)=0x80, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000040)) 2018/06/01 12:34:28 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x3) flock(r0, 0x400020000) 2018/06/01 12:34:28 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000102ff05fd4354c007f3fffff20501000800010004000300ffdf00", 0x1f) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80100, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)=ANY=[@ANYBLOB="51007f00d000040803000500400000005b005d72bc34dd3ba0c8954dc6090003000000000000000000000000"]) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1f, 0xb04, 0x6, 0xfffffffffffffeff, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0xff}, 0x8) 2018/06/01 12:34:28 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) write$binfmt_aout(r0, &(0x7f00000000c0)={{0xcc, 0xb10, 0x7, 0x35e, 0xaf, 0x4, 0x344, 0x1}, "66f6ccf2919a71d2667e8741b0204c8602", [[], [], [], [], []]}, 0x531) 2018/06/01 12:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x300000b4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r2, 0x20, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x5c7bc10d302a152d) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xaa, "241cbec8336e52eb476d3a0051ecaa850bc2d5e4939f4a0b9632d2ec481d1f585972efcb0bfbbf7d10e7a0794c3c488542ed46543e1440eca42695ab91b0a281e0ceb3cda897f00f6de106020d16ee9499f7370ba35913d950de1f83e8ed1e478195ee5f94a00dff88523f3d3ba6b999d9f5138e01c8ff366bf99c4c4acfba0131c45198a28259456b4b809bb44625839a067e8b1769c308010e43c8b35eb6e14ffe6de1c731856ba6cc"}, &(0x7f0000000080)=0xb2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r3, 0x4, 0x102, 0x400}, 0x10) r4 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000380)=""/191, &(0x7f0000000440)=0xbf) setgid(r6) listen(r5, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) readahead(r4, 0x3, 0x1) [ 937.350798] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 937.356951] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 937.380183] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/01 12:34:29 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x7) sysfs$1(0x1, &(0x7f0000000040)='ramfs\x00') 2018/06/01 12:34:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x8, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xbf68, 0xffffffffffff0000, 0x1, 0xfcf, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x5, 0x5, 0x7, 0x3, 0xa3, 0x200, 0x3, 0x7, 0x4, 0x3, 0x8, 0x4, 0x9d62, 0x9, 0xb8, 0x2, 0x1, 0x3, 0x6, 0x20, 0xfffffffffffffffe, 0x0, 0xbb8, 0xee9, 0xab, 0xff, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0x9, 0x1}, 0xc200, 0x3ff, 0x1ff, 0x5, 0x95f, 0x7, 0x9}, r2, 0xc, r1, 0xb) 2018/06/01 12:34:29 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x33, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) 2018/06/01 12:34:29 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2080004}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x80, r2, 0x400, 0x70bd27, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x40010}, 0xc001) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @local}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'team0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000057c0)={0x0, @loopback}, &(0x7f0000005800)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0xdb432b9c4265aa02) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) 2018/06/01 12:34:29 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00', 0x400) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0)) 2018/06/01 12:34:29 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @multicast1=0xe0000001}, 0xc) 2018/06/01 12:34:29 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x450, 0x0, 0x118, 0x22c, 0x36c, 0x36c, 0x36c, 0x4, &(0x7f00000001c0), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff]}, 0xce1, 0x7, 0x1f, 0x8, 0x6, 0x4ef8, 'bcsf0\x00', 'ipddp0\x00', {0xff}, {0xff}}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0x10000}}}, {{@uncond, 0xf0, 0x114}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x97fd}}}, {{@arp={@rand_addr=0xf63a, @multicast1=0xe0000001, 0xff000000, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff]}, 0x8, 0x3ff, 0x20, 0x0, 0x7, 0xffffffff00000000, 'team_slave_1\x00', 'ip_vti0\x00', {0xff}, {}, 0x0, 0x22}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1d}, 0x2, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x49c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) 2018/06/01 12:34:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getpeername(r0, &(0x7f0000001300), &(0x7f0000000000)=0x80) recvfrom(r0, &(0x7f0000000140)=""/240, 0xf0, 0x0, &(0x7f0000001280)=@ax25={0x3, {"398dac964039f7"}}, 0x80) socket$inet6(0xa, 0x4, 0x101) recvmmsg(r0, &(0x7f0000001600)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) 2018/06/01 12:34:30 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000200)="be9404c681d48f2ffcf0bd", 0xfffffffffffffc2f) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='#em1#+\x00', r1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)}], 0x1, 0x0) 2018/06/01 12:34:30 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000080)=""/150) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00') write$cgroup_pid(r1, &(0x7f0000000000)={[0x37, 0x38, 0x34, 0x33, 0x35, 0x31, 0x33, 0x38, 0x36, 0x32]}, 0xa) 2018/06/01 12:34:30 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) pipe2(&(0x7f0000000080), 0x0) 2018/06/01 12:34:30 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) lseek(0xffffffffffffffff, 0x1, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="01000500000000000000dd3d16592c5faaaaaaaaaabb0180c2000003aaaaaaaaaabb"]) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)=""/89, &(0x7f0000000140)=0x59) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0xc9, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in6={0xa, 0x4e20, 0x8, @empty, 0x7}], 0x38) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x6c, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000100000000000000000000001f00000000000000080000000000000079187762e533ae334ca7776910468ad98d7c000000004571d116fc708c080b6b3c48211be9415a80bfd5dac5c337ed12acb4759149452e356ffe00af7be510a9eb0bdfdc86cab35d"], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/01 12:34:30 executing program 1: socketpair(0x1, 0xa, 0x9c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/snapshot\x00', 0x10a200, 0x0) sendmmsg(r1, &(0x7f0000003140)=[{{&(0x7f0000000040)=@ethernet={0xc78b86e77b253b52, @random="e529ac9e2942"}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000100)="eb385f3379afaded6c09f005263c88d28c174678e43252612cffede16aa2b36720f7d9af0d5ff619e8dc592d65407d41519e716ea3558bfa2a6f7b6697fc491706b298802e2ad5207a824e274420c689a1fdc7c7cded3358fdf520b9a0b75901c51c47aa670aeb95bbbb5fc09260b4b8944075805413de205fdff215986a784fef9f2cf7aca47fddf54ad0f63affbe906b6c5383cfea6936ac41df3c6973b10526c74e4244eff43dab22ef99441f7d78de", 0xb1}, {&(0x7f00000001c0)="453565cc6e0c52f0c65489cd7b04c83764222e97a001ef5f9bc41a666a81da7a3caa2d92aaea36b1c472b98fa266f72e6e82fcf29bbe2fca4bd17d8a122c42bf8c58000d75f9601b6d3c6e4726173a07ba181122aa311821f1954d9672d09dea4d596436091d99ce64720a12bed142f33a94507375d4009478b72380", 0x7c}, {&(0x7f0000000240)="a1bf63900045d46b6699b6c4b4cbb09134a70f4886722da4350558099dde550d3a4bb32a854763deaa4d94d09fa8890dd4677d0c8366159e5486a2f4dcd0b4b3e78f1eccff1f04d3b51d1d40a4c7ab8586d210f127795ca8a18f13621e6c6c42059267cfb5f337924297ca44b6733e606d214ad1f8e015e3ddd38ca6fb76156b42b87199789ba716babcfa3af6d5f42741f19bf3489b82c86b0ec5c7b79dff996e987e0885183dc3", 0xa8}, {&(0x7f0000000300)="dc8a8fcf", 0x4}, {&(0x7f0000000340)="266d1631fe6f11fe063852e56fc2021ec5550d675da752c03edb84df59865c4318d1f75d108e039601abc45bec3dfc1171480cbb3db7111c39657548ad6edb8c82a70db6d66b724ef2c2a6e5247b8dc911f08a69c8d75d96c6c9be919e91ea34ce0b7c2ac5788be4ff0ee739393e5098ac952e3eab6b9bd9435e47bfaa4fc98e6d6ec463d773b46dcfaf73d1597134a1534c4baf5fe593158b36f145a743f0ab8d969d7ec21907e02de3835dbee51849f6f576", 0xb3}, {&(0x7f0000000400)="21a4cc2408260fac36721fda85c091a4d66eb9e16adcea0a40143c2735ef370450de0b03977444fffd3b32b2ed1f7b850d5662757a4f5aefaf69359dc145aed169fb61ba81a62f3f078c9ec665452387630e8793fa3edb491f3a7006aa3d019b341b52dd43a2c59775e8ca6c0799fc5b9b5374afd71fa45cd264eec05e", 0x7d}, {&(0x7f0000000480)="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&(0x7f0000003200)=ANY=[@ANYBLOB="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"], 0x390, 0x800}, 0xffffffff}, {{&(0x7f0000001e00)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001e80)="2c84a47c4e40af253bb0fac840f8293917e18e", 0x13}], 0x1, 0x0, 0x0, 0x1}, 0x1000}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001f00)="7ad623a175801bb870aaf800f5b1b28289aea9a6d253caa6052b3fc7a9893d2a418863f074f588f03c3a3ece5ba03f57b47a03d4cb3ba033fa", 0x39}, {&(0x7f0000001f40)="159ae221904e635cfb291157c3783128fd3c9be3b0b61f12c9dc3cca1360dbffbc48da5b747cddbd48e79df8beb3587ef093a1a2b751bbd3313d94ad43e13a09759024fb758430a01543e4d94734aae32182e9bf463d6c60", 0x58}], 0x2, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], 0x1104, 0x20000000}, 0x2}], 0x5, 0x4008804) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001840)=0x401, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f00000000c0)={"6c6f3a050800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000001b00)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x64, {0x2, 0x4e24}, 'veth1\x00'}) accept4$inet6(0xffffffffffffff9c, &(0x7f0000003680), &(0x7f00000036c0)=0x1c, 0x800) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000001a40)=""/11, &(0x7f0000003740)=0xb) 2018/06/01 12:34:30 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB='w'], 0x1) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) llistxattr(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)=""/99, 0x63) ioctl$BLKRRPART(r2, 0x125f, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0x7}}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000240)='./bus\x00', 0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)=ANY=[]) 2018/06/01 12:34:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0xcb6, 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = dup(r0) execveat(r1, &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='ppp0&bdev\x00', &(0x7f0000000140)='em0\x00', &(0x7f0000000180)="6367726f75702f2d23776c616e305c155b00"], &(0x7f0000000240)=[&(0x7f0000000200)='\x00'], 0x1000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r4, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/06/01 12:34:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80000000000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x10000) r2 = dup3(r1, r0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400000, 0x0) unshare(0x2000400) recvfrom$packet(r2, &(0x7f0000000140)=""/208, 0xd0, 0x2000, 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3fffff}, &(0x7f0000768000)={0x0, 0x100000000000000}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x7, 0x794, 0x1ff, 0x3, 0x2, 0x100000001, 0x9, 0xffff, 0x1, 0x45, 0xfff, 0xffffffff}) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000040)=0x5, 0x4) 2018/06/01 12:34:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003bc0)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_deladdr={0x20, 0x15, 0x809, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @rand_addr=0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = creat(&(0x7f0000000380)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) 2018/06/01 12:34:30 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/78) userfaultfd(0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x53503a) unshare(0x2000409) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x100010, r0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f00000001c0), &(0x7f0000086000), &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 12:34:30 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) r4 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) r6 = getuid() lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000d80)=0x0) r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000f80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000fc0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000010c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001100)={0x0, 0x0, 0x0}, &(0x7f0000001140)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001180)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000011c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000012c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, &(0x7f0000001340)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) getresuid(&(0x7f0000001400)=0x0, &(0x7f0000001440), &(0x7f0000001480)) fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) r21 = getuid() getgroups(0x2, &(0x7f00000015c0)=[0xffffffffffffffff, 0x0]) r23 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001600)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001700)=0xe8) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001b80)={0x0, 0x0}) fstat(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002240)=0x0) r30 = getuid() stat(&(0x7f0000002280)='./file0\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpgid(0x0) getresuid(&(0x7f0000002340)=0x0, &(0x7f0000002380), &(0x7f00000023c0)) lstat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0}, &(0x7f0000002500)=0xc) r37 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000002740)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002780)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000002880)=0xe8) getgroups(0x3, &(0x7f00000028c0)=[0x0, 0x0, 0xffffffffffffffff]) r41 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002a80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ac0)={0x0, 0x0}, &(0x7f0000002b00)=0xc) r46 = getgid() r47 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002b40)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002c40)=0xe8) getresgid(&(0x7f0000002c80)=0x0, &(0x7f0000002cc0), &(0x7f0000002d00)) sendmmsg$unix(r1, &(0x7f0000002e00)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000280)="3d83fa1f3588", 0x6}, {&(0x7f00000002c0)="40888b2af4e0b92a87be757c7924159021ce4b0fc09abd309704536af76e3de7e63392eeee8c3ad8630ec59cefc4484e1e441499ff6185f5b5f7dfec006338ace6094ed986d13720cf5f2da921fb383414e3b146dc0f74f6957e850bb51bcb4972575f86fcf69bbfb71447301564fc77c4b634dfc4cac4", 0x77}, {&(0x7f0000000340)="90846b1329da091c49a92cf7dff2c546d31db950a9940cbdf8b100d2da851d3ff3b43dedc9e0dc053226b33b5120e365af04d33585855eba762a268f6e509f890bad4bdf", 0x44}], 0x3, &(0x7f0000002f00)=ANY=[@ANYBLOB="1800000001f83400020000d3acff59d6ae5ef34462e5769e11fec256afe27907fb2734f78c7a3ed0f1002e6dc52850fdbebf857141c97e229ae7bca441a7625e3fd08c283ecced686fcd6b90cc55e652e348104735ef7970b789da85f86e2e772ae8926001478b4e0431a6eb69789f420945c68434a07e73d2b162fcd30d95b85eac117bc154ef1b08374b8656b850388e932e38cac70d9d4e7125e6dbcb941817a450aaa21aae0c0ae8417602a6cc44722e01622d1d90111f4d67d2274d70aee181402b", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="100000000100000001000000", @ANYRES32=r0], 0x40, 0x800}, {&(0x7f0000000680)=@abs={0x0, 0x0, 0x8}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000700)="3c5bbbc133e712f9cc61fb7a755e3e4a13839e6626551f1c08397d587530503744076a40d41f18c31443d626a844e75f944184fff12fdb6054a2e62068ac083213e9e96946eb8c00e1041db7e1f746db8e3d130f53a7b799f2c953d312a665ef6958913e21b241713dba8f0140439e0d5d6ebbc524887426cf22c0175880853db73e7742426dae1aed46f1100ca42951d7a1dde341dd96f37b48ed8359da8e", 0x9f}, {&(0x7f00000007c0)="a3c8826bcccf3700ba7326e2ddcdb8b0cd8c16172f6ee6ee741135991f07e24538e614eaa55cd7ac960da0c9a79fee50f6c86fc01e507cbea369907a19a08ad3df85d89b9b3a8dafa6a0bb3a26823847d6e0e80ef7e8dd15dbd03d5d0bbe2e6ed582", 0x62}, {&(0x7f0000000840)="4fa4bb226d2169224b71e4b8196b180fe2e500c36568f64d12ccd665237d1f8b08ca4eda391e720fe4f060e58c0f942106f7953a05ac62e91ce50c80d84be20b1b2a0d06dca824a462cb3eba4a6029f2d21681e19a2fa5755774c0ffa3cd34dd9fb77733", 0x64}, {&(0x7f00000008c0)="ebd866105d5ea73f7772b4a130fe7892f31006df8ed2a6bdd909392273875518750f376c85a1f0ea5d4b914635eb2467c070394e4a4d0fd5f1c6f3247303f03f8202dfe644672eec3bdaca52cc2e9b7a2a3a290ee21cad4550cc4c0f33b0b26555c61e8a1a0b1f42025d93d254b69f5c5374e760f097e5038668711e225643c0a8842f568e54b4bb8b0ac24e76dfd08a056a3efab8bdcd349b5f381d784c667a5a490b579e7325e8430dbf6fc0172b6bc9143b4634fded1226945eec9ff3371622a9d4e7b58803231265625b13ba28f68e5fbb37b8163bf88c5dfca6cda6091a0f16bafd3049d47647d8a36a2a897fd35cb8bd020899760c94", 0xf9}, {&(0x7f00000009c0)="cce2e2dd", 0x4}], 0x5, &(0x7f0000000a40)}, {&(0x7f0000000a80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000b00)="1c299d5565c9e814978a77b573d49e3b37f76674cf57a5ae08e59a76166e7680211869806f8b593049d892283909dc48b8b714dc87601f29997e8d173c57c4522968cf509df86c0eed1c3b8f87be9cbb6ed9376c51d7726ad94072df5670cabdd64c5c4258836184700cadbf9aa7b0", 0x6f}, {&(0x7f0000000b80)="9d38379175c94464ff659a6b43c71a82127bb9311c372657daf94e3052f66ce337f6aa8549e34ccacd1f0cec5d9b147950ed9dd75939d2e86a961c5724cb3570b329972ac55cd244e5dbab435dc7913b4a5ebb940edcbfad9fef0bb95ae430b4e1f47f8ef723078346dabba87747781bd4e86c05cbbbdb967c5e8c98abe8f5a82aa1bb22058e1c76f6048f484ad362b7cf8a07aac1bd96fd544b95f9d02417540d8983e1745d091a8e1fb2bb203688571c04e64d1b39b0ca32f2a152bf921ae3ed5624cbcfb54b03605973c268ae52a02c77147f5595fdc951f6c1c736439cb839c62ef7dd70dec28e4c3a0719b1adc24e6809120eb17ca3", 0xf8}, {&(0x7f0000000c80)="fa346ee6daf543d1fe3243e1ad16b74199e3016821a246e88647676690378972698aaac6caf96957e2e71e5811f1aaa728eaaa7d3196f11a1358ca9aaf98da01d0bf52b36133046af8bc195b9766babe4dbcb4783f1cd1a3c17d2e4cc444630832ee03054bc092d9b26f4f99e781fc15cfdc44604e6fae99b14dc3928340a1be262223d2908372725b91ee0fc89a063d76b70375fd31ef5f9ea8352c237a6396f8c75f6c7d369f85130bced323f8596805beef5e", 0xb4}], 0x3, &(0x7f0000000e40)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x18, 0x4008010}, {&(0x7f0000000e80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000f00)="50d70db20642b4bbb38a4a1ffa8411a772d0a65fc6568f2bf7e0f107693a44c00ea654e8a428c23861b7bdb9613e71ca68aaef07f25fc341898c742a", 0x3c}], 0x1, &(0x7f0000001800)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="14264cf1a4bf16fa01000000", @ANYRES32=r0, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="180000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xf8, 0x11}, {&(0x7f0000001900)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001980)="8a86243ac582914a5f7c71204874451a0a7896e8fa6d50d9709f54ea0c9589ecffe0442eac05a80e10539a6887ec53dfc489fbc5d3f548848f113ed8778bdf1ca1e35112ea4d50cca2c67c645951058568e503ecb529f9f7b1d24c33efd47a", 0x5f}, {&(0x7f0000001a00)="489733283973d7707a9c47d86fa404edc6276405cc7f8d79075dcbb482e5ad5e5b5d8ebfb8c6db509c9dd7aa3b3612871f3c8117f1b51e332927b8679b69a334f19f", 0x42}, {&(0x7f0000001a80)="34a179b1e996e0a83752316efd371f6b4f4b69cc63106327b2f17ee04813c254b7541c05b8b1c94cd41188fddc5bd9b03aa047ca69bbcf0e7cd8b74166c0f18fc1ff7958172965", 0x47}, {&(0x7f0000001b00)="bf079f271093d1bd93855340293e3a00cb2879f89d064cb4d518494d214c6f3d534d26eaf3a1", 0x26}], 0x4, &(0x7f0000001d00)=[@cred={0x18, 0x1, 0x2, r26, r27, r28}], 0x18}, {&(0x7f0000001d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001dc0)="c9d3b6acbcbc49cfffe9a5469db9eb381f6775052846cd1b6c79f103182d010b7f2d109c5ede63adf8388c63b20bb825ee91c3539c29193b75e89d80d850fcab38273856a816e06e6d98b52f576590c117067b88515d61614f1ea57e6677da36c2b72d9de56fdce5d3d61c2cb4e0abaafa87566de694d59789bb578a0f15920d657c1e09d0b3f0a972f80dc1cdfa960fe5ea00db073b2c4a734e6685a0a9c089534b2b638df5d186feb3fae337ec85ac1771e0ac918ac71fd914170378f61b1e75892786b682d56b8c5c5f5b7442ccdd3a1f0120716b245fc3fc3183b7a73b5f7d4e559255c54b2ca2b4da9c6906bf21c63ebad15801", 0xf6}], 0x1, &(0x7f0000001f00)=ANY=[@ANYBLOB="2c0000000100000005000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1400000027ff44416857e8af", @ANYRES32=r0, @ANYRES32=r0], 0x40, 0xc0}, {&(0x7f0000001f40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001fc0)="c27da558a290b3b685a9776088f14e5810a4f96d258e2186d002e429c5427bd0e92615181bba164985815e0cfed390bf42fcf5a4f8685e8925a0ea1fd255def21330790344a13090cbb6437dfc3f1b", 0x4f}, {&(0x7f0000002040)="ebf545cbd7c3d156aed75c7c46ba464161fb17df21ef7fc483ec028701c3f67874b8dd6f9a5d138d4d87101642b6b55eede88aa6d1dc263d66851025f023d59ec30859a53b3512d5ed0ab9d53e2a4747fb2dfc1078185e381970cc080b69cfbd08b34369c37ccaabbfac99404a8228d363ea05a8d7bf863a0bc340172f17a166674d4809fd8e8ad6094d8a8b810ec94d30b848656a6daaab7efdea9db2df4e4ccfd9e91c9e3ef618462117e5397dadb00698f637940f501e9230a4524f95cb8d16cbcc429631241a8d4ecd8ed98667faedefd267fca8dc0d03f37b7366516c9dda76beee2c4b874bd77827e0b5804c", 0xef}, {&(0x7f0000002140)="ccf58e9eaffb4211d80987475b0739e04ce57d36a449bdcdc2c3ab0ddb7a655298ed7e573a75dc0fd3c5ee409a57705a9d70007ca1c8d0c12e252abf576c0d59e3257625cab5791e0e9e1692ca0812c04e38a94b4f439d189c47c7528e08457ba9db30c167e9f2809805402cac11db1d93b7b867032873ca26d54826153a82adb1263c76844ac442cf918341", 0x8c}], 0x3, &(0x7f0000002540)=[@cred={0x18, 0x1, 0x2, r29, r30, r31}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @rights={0x10, 0x1, 0x1, [r0]}], 0x9c, 0x1}, {&(0x7f0000002600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000002680)="9f897bf59f8c603de7cf04691387fd220f7d89665465bbbbf9cbc3fe93086d139d150752e3961e85df39ee7631ec2af2352d4bb5f966eb1e5fbfbd7c9fde0b78c03898086a10837d8673b82a16c6264a2fce2df9ba7f9a6802fedb8ed4aeef55", 0x60}], 0x1, &(0x7f0000002d40)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r47, r48, r49}], 0x9c, 0x24000040}], 0x8, 0x40040) connect(r0, &(0x7f0000000000)=@generic={0x0, "e6597d3860340c391e10be3b16bf28e7f7a73e892aba7777fea4ef25f8ffe91e9a7eabadab8e76e8627a8cba628a60a667d635c35484f5264b4397cf9e48162266cbafd2fbd656a4e380299e77b89b0a917f3346d83a10a02b9f9c94d08f5c9ee5991ce0eed647b686f1f7861651e44ec0bf8b8b3c5dcd85d49f9d4b2ba8"}, 0x80) r50 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40300, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r50, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/01 12:34:30 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2}) r2 = epoll_create1(0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, 0x7, 0x7ea, 0x1, 0x3, 0x76}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x84) [ 939.798527] binder: 21834:21838 transaction failed 29189/-22, size 31-8 line 3018 [ 939.907771] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 12:34:31 executing program 1: execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='eth0posix_acl_access\x00', &(0x7f0000000140)='/dev/vga_arbiter\x00', &(0x7f0000000180)='/dev/vga_arbiter\x00', &(0x7f00000001c0)='/dev/vga_arbiter\x00'], &(0x7f0000000480)=[&(0x7f0000000240)='-\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/vga_arbiter\x00', &(0x7f0000000300)='keyring.nodev-wlan1\x00', &(0x7f0000000340)='/dev/vga_arbiter\x00', &(0x7f0000000380)='/dev/vga_arbiter\x00', &(0x7f00000003c0)="242eb12d265d70726f6363707573657400", &(0x7f0000000400)='/dev/vga_arbiter\x00', &(0x7f0000000440)='\x00']) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x181080, 0x0) ftruncate(r1, 0x6) tkill(r0, 0x1000000000016) gettid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) restart_syscall() 2018/06/01 12:34:31 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0xfffffffffffffffd) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x1032, 0xffffffffffffffff, 0x0) getgid() r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x2, 0x0, 0x7c1, 0x0, @time, {0x0, 0xfffffffffffffffe}, {0x100, 0x200008000}, @time=@time={0x77359400}}], 0xffffffffffffff87) mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000140)='proc\x00', 0x2000, &(0x7f00000001c0)) lchown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) close(r0) 2018/06/01 12:34:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000003c00)=ANY=[@ANYBLOB="300000001c00310300000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="0000ff00140000040000eaffffffffffffff00010000022a"], 0x30}, 0x1}, 0x0) 2018/06/01 12:34:31 executing program 7: clock_gettime(0xb, &(0x7f0000000240)) 2018/06/01 12:34:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) r4 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) r6 = getuid() lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000d80)=0x0) r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000f80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000fc0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000010c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001100)={0x0, 0x0, 0x0}, &(0x7f0000001140)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001180)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000011c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000012c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, &(0x7f0000001340)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) getresuid(&(0x7f0000001400)=0x0, &(0x7f0000001440), &(0x7f0000001480)) fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) r21 = getuid() getgroups(0x2, &(0x7f00000015c0)=[0xffffffffffffffff, 0x0]) r23 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001600)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001700)=0xe8) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001b80)={0x0, 0x0}) fstat(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002240)=0x0) r30 = getuid() stat(&(0x7f0000002280)='./file0\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpgid(0x0) getresuid(&(0x7f0000002340)=0x0, &(0x7f0000002380), &(0x7f00000023c0)) lstat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0}, &(0x7f0000002500)=0xc) r37 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000002740)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002780)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000002880)=0xe8) getgroups(0x3, &(0x7f00000028c0)=[0x0, 0x0, 0xffffffffffffffff]) r41 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002a80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ac0)={0x0, 0x0}, &(0x7f0000002b00)=0xc) r46 = getgid() r47 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002b40)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002c40)=0xe8) getresgid(&(0x7f0000002c80)=0x0, &(0x7f0000002cc0), &(0x7f0000002d00)) sendmmsg$unix(r1, &(0x7f0000002e00)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000280)="3d83fa1f3588", 0x6}, {&(0x7f00000002c0)="40888b2af4e0b92a87be757c7924159021ce4b0fc09abd309704536af76e3de7e63392eeee8c3ad8630ec59cefc4484e1e441499ff6185f5b5f7dfec006338ace6094ed986d13720cf5f2da921fb383414e3b146dc0f74f6957e850bb51bcb4972575f86fcf69bbfb71447301564fc77c4b634dfc4cac4", 0x77}, {&(0x7f0000000340)="90846b1329da091c49a92cf7dff2c546d31db950a9940cbdf8b100d2da851d3ff3b43dedc9e0dc053226b33b5120e365af04d33585855eba762a268f6e509f890bad4bdf", 0x44}], 0x3, &(0x7f0000002f00)=ANY=[@ANYBLOB="1800000001f83400020000d3acff59d6ae5ef34462e5769e11fec256afe27907fb2734f78c7a3ed0f1002e6dc52850fdbebf857141c97e229ae7bca441a7625e3fd08c283ecced686fcd6b90cc55e652e348104735ef7970b789da85f86e2e772ae8926001478b4e0431a6eb69789f420945c68434a07e73d2b162fcd30d95b85eac117bc154ef1b08374b8656b850388e932e38cac70d9d4e7125e6dbcb941817a450aaa21aae0c0ae8417602a6cc44722e01622d1d90111f4d67d2274d70aee181402b", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="100000000100000001000000", @ANYRES32=r0], 0x40, 0x800}, {&(0x7f0000000680)=@abs={0x0, 0x0, 0x8}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000700)="3c5bbbc133e712f9cc61fb7a755e3e4a13839e6626551f1c08397d587530503744076a40d41f18c31443d626a844e75f944184fff12fdb6054a2e62068ac083213e9e96946eb8c00e1041db7e1f746db8e3d130f53a7b799f2c953d312a665ef6958913e21b241713dba8f0140439e0d5d6ebbc524887426cf22c0175880853db73e7742426dae1aed46f1100ca42951d7a1dde341dd96f37b48ed8359da8e", 0x9f}, {&(0x7f00000007c0)="a3c8826bcccf3700ba7326e2ddcdb8b0cd8c16172f6ee6ee741135991f07e24538e614eaa55cd7ac960da0c9a79fee50f6c86fc01e507cbea369907a19a08ad3df85d89b9b3a8dafa6a0bb3a26823847d6e0e80ef7e8dd15dbd03d5d0bbe2e6ed582", 0x62}, {&(0x7f0000000840)="4fa4bb226d2169224b71e4b8196b180fe2e500c36568f64d12ccd665237d1f8b08ca4eda391e720fe4f060e58c0f942106f7953a05ac62e91ce50c80d84be20b1b2a0d06dca824a462cb3eba4a6029f2d21681e19a2fa5755774c0ffa3cd34dd9fb77733", 0x64}, {&(0x7f00000008c0)="ebd866105d5ea73f7772b4a130fe7892f31006df8ed2a6bdd909392273875518750f376c85a1f0ea5d4b914635eb2467c070394e4a4d0fd5f1c6f3247303f03f8202dfe644672eec3bdaca52cc2e9b7a2a3a290ee21cad4550cc4c0f33b0b26555c61e8a1a0b1f42025d93d254b69f5c5374e760f097e5038668711e225643c0a8842f568e54b4bb8b0ac24e76dfd08a056a3efab8bdcd349b5f381d784c667a5a490b579e7325e8430dbf6fc0172b6bc9143b4634fded1226945eec9ff3371622a9d4e7b58803231265625b13ba28f68e5fbb37b8163bf88c5dfca6cda6091a0f16bafd3049d47647d8a36a2a897fd35cb8bd020899760c94", 0xf9}, {&(0x7f00000009c0)="cce2e2dd", 0x4}], 0x5, &(0x7f0000000a40)}, {&(0x7f0000000a80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000b00)="1c299d5565c9e814978a77b573d49e3b37f76674cf57a5ae08e59a76166e7680211869806f8b593049d892283909dc48b8b714dc87601f29997e8d173c57c4522968cf509df86c0eed1c3b8f87be9cbb6ed9376c51d7726ad94072df5670cabdd64c5c4258836184700cadbf9aa7b0", 0x6f}, {&(0x7f0000000b80)="9d38379175c94464ff659a6b43c71a82127bb9311c372657daf94e3052f66ce337f6aa8549e34ccacd1f0cec5d9b147950ed9dd75939d2e86a961c5724cb3570b329972ac55cd244e5dbab435dc7913b4a5ebb940edcbfad9fef0bb95ae430b4e1f47f8ef723078346dabba87747781bd4e86c05cbbbdb967c5e8c98abe8f5a82aa1bb22058e1c76f6048f484ad362b7cf8a07aac1bd96fd544b95f9d02417540d8983e1745d091a8e1fb2bb203688571c04e64d1b39b0ca32f2a152bf921ae3ed5624cbcfb54b03605973c268ae52a02c77147f5595fdc951f6c1c736439cb839c62ef7dd70dec28e4c3a0719b1adc24e6809120eb17ca3", 0xf8}, {&(0x7f0000000c80)="fa346ee6daf543d1fe3243e1ad16b74199e3016821a246e88647676690378972698aaac6caf96957e2e71e5811f1aaa728eaaa7d3196f11a1358ca9aaf98da01d0bf52b36133046af8bc195b9766babe4dbcb4783f1cd1a3c17d2e4cc444630832ee03054bc092d9b26f4f99e781fc15cfdc44604e6fae99b14dc3928340a1be262223d2908372725b91ee0fc89a063d76b70375fd31ef5f9ea8352c237a6396f8c75f6c7d369f85130bced323f8596805beef5e", 0xb4}], 0x3, &(0x7f0000000e40)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x18, 0x4008010}, {&(0x7f0000000e80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000f00)="50d70db20642b4bbb38a4a1ffa8411a772d0a65fc6568f2bf7e0f107693a44c00ea654e8a428c23861b7bdb9613e71ca68aaef07f25fc341898c742a", 0x3c}], 0x1, &(0x7f0000001800)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="14264cf1a4bf16fa01000000", @ANYRES32=r0, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="180000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xf8, 0x11}, {&(0x7f0000001900)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001980)="8a86243ac582914a5f7c71204874451a0a7896e8fa6d50d9709f54ea0c9589ecffe0442eac05a80e10539a6887ec53dfc489fbc5d3f548848f113ed8778bdf1ca1e35112ea4d50cca2c67c645951058568e503ecb529f9f7b1d24c33efd47a", 0x5f}, {&(0x7f0000001a00)="489733283973d7707a9c47d86fa404edc6276405cc7f8d79075dcbb482e5ad5e5b5d8ebfb8c6db509c9dd7aa3b3612871f3c8117f1b51e332927b8679b69a334f19f", 0x42}, {&(0x7f0000001a80)="34a179b1e996e0a83752316efd371f6b4f4b69cc63106327b2f17ee04813c254b7541c05b8b1c94cd41188fddc5bd9b03aa047ca69bbcf0e7cd8b74166c0f18fc1ff7958172965", 0x47}, {&(0x7f0000001b00)="bf079f271093d1bd93855340293e3a00cb2879f89d064cb4d518494d214c6f3d534d26eaf3a1", 0x26}], 0x4, &(0x7f0000001d00)=[@cred={0x18, 0x1, 0x2, r26, r27, r28}], 0x18}, {&(0x7f0000001d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001dc0)="c9d3b6acbcbc49cfffe9a5469db9eb381f6775052846cd1b6c79f103182d010b7f2d109c5ede63adf8388c63b20bb825ee91c3539c29193b75e89d80d850fcab38273856a816e06e6d98b52f576590c117067b88515d61614f1ea57e6677da36c2b72d9de56fdce5d3d61c2cb4e0abaafa87566de694d59789bb578a0f15920d657c1e09d0b3f0a972f80dc1cdfa960fe5ea00db073b2c4a734e6685a0a9c089534b2b638df5d186feb3fae337ec85ac1771e0ac918ac71fd914170378f61b1e75892786b682d56b8c5c5f5b7442ccdd3a1f0120716b245fc3fc3183b7a73b5f7d4e559255c54b2ca2b4da9c6906bf21c63ebad15801", 0xf6}], 0x1, &(0x7f0000001f00)=ANY=[@ANYBLOB="2c0000000100000005000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1400000027ff44416857e8af", @ANYRES32=r0, @ANYRES32=r0], 0x40, 0xc0}, {&(0x7f0000001f40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001fc0)="c27da558a290b3b685a9776088f14e5810a4f96d258e2186d002e429c5427bd0e92615181bba164985815e0cfed390bf42fcf5a4f8685e8925a0ea1fd255def21330790344a13090cbb6437dfc3f1b", 0x4f}, {&(0x7f0000002040)="ebf545cbd7c3d156aed75c7c46ba464161fb17df21ef7fc483ec028701c3f67874b8dd6f9a5d138d4d87101642b6b55eede88aa6d1dc263d66851025f023d59ec30859a53b3512d5ed0ab9d53e2a4747fb2dfc1078185e381970cc080b69cfbd08b34369c37ccaabbfac99404a8228d363ea05a8d7bf863a0bc340172f17a166674d4809fd8e8ad6094d8a8b810ec94d30b848656a6daaab7efdea9db2df4e4ccfd9e91c9e3ef618462117e5397dadb00698f637940f501e9230a4524f95cb8d16cbcc429631241a8d4ecd8ed98667faedefd267fca8dc0d03f37b7366516c9dda76beee2c4b874bd77827e0b5804c", 0xef}, {&(0x7f0000002140)="ccf58e9eaffb4211d80987475b0739e04ce57d36a449bdcdc2c3ab0ddb7a655298ed7e573a75dc0fd3c5ee409a57705a9d70007ca1c8d0c12e252abf576c0d59e3257625cab5791e0e9e1692ca0812c04e38a94b4f439d189c47c7528e08457ba9db30c167e9f2809805402cac11db1d93b7b867032873ca26d54826153a82adb1263c76844ac442cf918341", 0x8c}], 0x3, &(0x7f0000002540)=[@cred={0x18, 0x1, 0x2, r29, r30, r31}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @rights={0x10, 0x1, 0x1, [r0]}], 0x9c, 0x1}, {&(0x7f0000002600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000002680)="9f897bf59f8c603de7cf04691387fd220f7d89665465bbbbf9cbc3fe93086d139d150752e3961e85df39ee7631ec2af2352d4bb5f966eb1e5fbfbd7c9fde0b78c03898086a10837d8673b82a16c6264a2fce2df9ba7f9a6802fedb8ed4aeef55", 0x60}], 0x1, &(0x7f0000002d40)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r47, r48, r49}], 0x9c, 0x24000040}], 0x8, 0x40040) connect(r0, &(0x7f0000000000)=@generic={0x0, "e6597d3860340c391e10be3b16bf28e7f7a73e892aba7777fea4ef25f8ffe91e9a7eabadab8e76e8627a8cba628a60a667d635c35484f5264b4397cf9e48162266cbafd2fbd656a4e380299e77b89b0a917f3346d83a10a02b9f9c94d08f5c9ee5991ce0eed647b686f1f7861651e44ec0bf8b8b3c5dcd85d49f9d4b2ba8"}, 0x80) r50 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40300, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r50, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/01 12:34:31 executing program 6: r0 = memfd_create(&(0x7f0000000080)="5bd295e7a5c45ebd0000", 0x0) write$binfmt_aout(r0, &(0x7f0000000400)={{0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e2}}, 0x7b) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000140), &(0x7f00000005c0), 0x1000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000017c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) r6 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000001b40)=0xc) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001c40)=0x0) lstat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001d40)=[0x0, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000001e40)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="ffe228000000", @ANYRES32=r2, @ANYBLOB="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"], 0x1370}, {&(0x7f00000018c0)={0x258, 0x11, 0x1, 0x70bd25, 0x25dfdbfc, "", [@generic="84bc561882c227d3afffb48323bf323373d4002aea04c23c01873136d1d0585d5c6ff0845360be780b3a2d5da5e3c2d8e61d05edeee21b90fcdfce1cc29eec0a3dc87f23f4bd8e6821fd9c96b0695744c4883f73f5a80641e42867bc3308c80321425b408ba618546a403b4df8d7", @nested={0x1c, 0x54, [@typed={0x8, 0x1c, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @typed={0x8, 0x22, @uid=r3}, @typed={0x8, 0x2e, @pid=r4}]}, @nested={0x14, 0x51, [@typed={0x8, 0x90, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x1d, @ipv4}]}, @generic="7c06093d931a3dab33e1e38c531a74ad32be26d84c24895372ff84fc5ebeaaa3dc47b008e451383541cf60a06ba611aaee8631", @typed={0x8, 0x57, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x31, @uid=r5}, @nested={0x104, 0x65, [@generic="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", @typed={0x4, 0x64}]}, @typed={0x8, 0x3e, @fd=r0}, @generic="7b5bcb30dc6435198bfb19a3feaaa4d149e22acf6dfeff7ad1326750c33eb24722676df4597e00f2cf4e30ecc93140e19487a221ff08c3634b30f12c6daec7c37ba7aead8d47634868b771922c8edbbe0fab4507693224bc82"]}, 0x258}], 0x2, &(0x7f0000001d80)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x9c, 0x20000000}, 0x4010) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x60000001}) 2018/06/01 12:34:31 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) close(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x802, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000001c0)=""/189) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fsetxattr(r3, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000140)='!em1]\x00', 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/06/01 12:34:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/174, &(0x7f0000000200)=0xae) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f0000000340)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0xe36e32f, 0x2, 0x2, 0x1, 0x40, 0x2, 0x1ff}, &(0x7f0000000280)=0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x40, 0x0) mkdirat$cgroup(r1, &(0x7f0000000300)='syz1\x00', 0x1ff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) [ 939.951552] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 12:34:31 executing program 7: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x90) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@mcast2, 0x0}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'sit0\x00', 0x0}) recvmmsg(r0, &(0x7f000000ab80)=[{{0x0, 0x0, &(0x7f0000008100)=[{&(0x7f0000006c40)=""/226, 0xe2}, {&(0x7f0000006d40)=""/70, 0x46}, {&(0x7f0000006dc0)=""/4096, 0x1000}, {&(0x7f0000007dc0)=""/169, 0xa9}, {&(0x7f0000007e80)=""/148, 0x94}, {&(0x7f0000007f40)=""/156, 0x9c}, {&(0x7f0000008000)=""/4, 0x4}, {&(0x7f0000008040)=""/184, 0xb8}], 0x8, &(0x7f0000008140)=""/4096, 0x1000, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000009200)=[{&(0x7f0000009140)=""/23, 0x17}, {&(0x7f0000009180)=""/104, 0x68}], 0x2, 0x0, 0x0, 0x2495}, 0x1ff}, {{&(0x7f0000009240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000a600)=[{&(0x7f00000092c0)=""/12, 0xc}, {&(0x7f0000009300)=""/142, 0x8e}, {&(0x7f00000093c0)=""/31, 0x1f}, {&(0x7f0000009400)=""/92, 0x5c}, {&(0x7f0000009480)=""/101, 0x65}, {&(0x7f0000009500)=""/4096, 0x1000}, {&(0x7f000000a500)=""/9, 0x9}, {&(0x7f000000a540)=""/39, 0x27}, {&(0x7f000000a580)=""/70, 0x46}], 0x9, &(0x7f000000a680)=""/10, 0xa, 0x4}}, {{&(0x7f000000a6c0)=@ipx, 0x80, &(0x7f000000ab40)=[{&(0x7f000000a740)=""/241, 0xf1}, {&(0x7f000000a840)=""/79, 0x4f}, {&(0x7f000000a8c0)=""/40, 0x28}, {&(0x7f000000a900)=""/168, 0xa8}, {&(0x7f000000a9c0)=""/248, 0xf8}, {&(0x7f000000aac0)=""/80, 0x50}], 0x6, 0x0, 0x0, 0x845}, 0x9}], 0x4, 0x2040, &(0x7f000000ac00)={0x77359400}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000ac40)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f000000ad40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000ad80)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f000000ae80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000c580)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@remote}}, &(0x7f000000c680)=0xe8) getsockname$packet(r0, &(0x7f000000f100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000f140)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f000000f180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000f1c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000f280)={@mcast2, 0x0}, &(0x7f000000f2c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f300)={'ipddp0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000f340)={@remote, @multicast1, 0x0}, &(0x7f000000f380)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f3c0)={'bridge_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000f400)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f000000f500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000f540)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f000000f640)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000010a40)={@empty, 0x0}, &(0x7f0000010a80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000010ac0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000010bc0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000010c00)={0x0, @remote, @loopback}, &(0x7f0000010c40)=0xc) getsockname$packet(r0, &(0x7f0000010c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000010cc0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000010d00)={0x0, @multicast1, @loopback}, &(0x7f0000010d40)=0xc) recvmsg(r0, &(0x7f0000011040)={&(0x7f0000010d80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000010f40)=[{&(0x7f0000010e00)=""/32, 0x20}, {&(0x7f0000010e40)=""/136, 0x88}, {&(0x7f0000010f00)=""/36, 0x24}], 0x3, &(0x7f0000010f80)=""/174, 0xae, 0x6ed}, 0x122) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000011080)={0x0, @dev, @local}, &(0x7f00000110c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000011100)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000011200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000011240)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000011340)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000011380)={@loopback, 0x0}, &(0x7f00000113c0)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000011400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000011440)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000011540)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000011640)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000011ac0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000011bc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000011c00)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000011d00)=0xe8) recvmmsg(r0, &(0x7f00000137c0)=[{{&(0x7f0000011d40)=@nfc_llcp, 0x80, &(0x7f0000013240)=[{&(0x7f0000011dc0)=""/4096, 0x1000}, {&(0x7f0000012dc0)=""/166, 0xa6}, {&(0x7f0000012e80)=""/179, 0xb3}, {&(0x7f0000012f40)=""/91, 0x5b}, {&(0x7f0000012fc0)=""/151, 0x97}, {&(0x7f0000013080)=""/231, 0xe7}, {&(0x7f0000013180)=""/168, 0xa8}], 0x7, &(0x7f0000013280)=""/222, 0xde, 0xe8f}, 0xa197}, {{&(0x7f0000013380)=@hci={0x0, 0x0}, 0x80, &(0x7f00000134c0)=[{&(0x7f0000013400)=""/4, 0x4}, {&(0x7f0000013440)=""/121, 0x79}], 0x2, &(0x7f0000013500)=""/200, 0xc8, 0x8}, 0x9}, {{&(0x7f0000013600)=@ax25, 0x80, &(0x7f0000013740)=[{&(0x7f0000013680)=""/131, 0x83}], 0x1, &(0x7f0000013780)=""/57, 0x39, 0x8}, 0x9407}], 0x3, 0x10040, &(0x7f0000013840)={0x0, 0x989680}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000013880)={'bcsh0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000138c0)={@empty, @empty, 0x0}, &(0x7f0000013900)=0xc) getpeername$packet(r0, &(0x7f0000013940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000013980)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000014680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000014640)={&(0x7f00000139c0)={0xc74, r1, 0x104, 0x70bd27, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x13c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffe}}}]}}, {{0x8, 0x1, r4}, {0x1b0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r9}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffeffff}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x250, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe5f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x1a4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r21}, {0x138, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9d5}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r26}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}]}}, {{0x8, 0x1, r30}, {0x1c8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r31}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x40000000800, 0x40, 0x1, 0x10000}, {0x7, 0xcb46, 0xe7, 0x6}, {0xffff, 0x2, 0x101, 0x4}, {0x0, 0x9, 0x9, 0x40}, {0x9, 0x7, 0x40, 0x4}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff73}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc609}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r32}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r33}, {0xbc, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r34}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1e04}}, {0x8, 0x6, r35}}}]}}]}, 0xc74}, 0x1, 0x0, 0x0, 0x40000}, 0x1) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.') 2018/06/01 12:34:31 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = memfd_create(&(0x7f0000000080)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x100000000, 0x200, 0x0, 0x4, r4}, &(0x7f0000000180)=0x10) r5 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x7, 0xc4, 0x7ff, 0x8, 0x1}, 0x14) 2018/06/01 12:34:31 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80001, 0x0) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f00000000c0)='7', 0x1}, {&(0x7f0000000600)="b1", 0x1}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x182}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x7}, 0x8) [ 940.023142] IPVS: length: 174 != 24 [ 940.040616] IPVS: length: 174 != 24 2018/06/01 12:34:31 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000040)) close(r0) 2018/06/01 12:34:31 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r1 = dup(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"], 0x4a8}, 0x1}, 0x800) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000100), 0x4) 2018/06/01 12:34:31 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00637440000000000000000000005e6d000000000000000000000000040000000062547cc000ae000000000000dbb91f8300000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000500)}) 2018/06/01 12:34:31 executing program 3: unshare(0x40000000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = socket(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ftruncate(r2, 0x5) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) chdir(&(0x7f0000000180)='./file0\x00') ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="000003000000000da57686ac2b93cc56c0ce7538d4fa08593a5ed56300eb0100000002"]) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:systemd_unit_file_t:s0\x00', 0x29) [ 940.063756] audit: type=1404 audit(1527856471.214:11): enforcing=7 old_enforcing=0 auid=4294967295 ses=4294967295 2018/06/01 12:34:31 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000040)=0xc) setreuid(0x0, r1) ioprio_set$uid(0x3, r1, 0x1f) [ 940.136650] binder: 21921:21923 unknown command 1081369344 [ 940.146047] binder: 21921:21923 ioctl c0306201 20000580 returned -22 [ 940.159651] binder_alloc: binder_alloc_mmap_handler: 21921 20001000-20004000 already mapped failed -16 [ 940.173588] binder: BINDER_SET_CONTEXT_MGR already set [ 940.173594] binder: 21921:21930 unknown command 1081369344 [ 940.173608] binder: 21921:21930 ioctl c0306201 20000580 returned -22 [ 940.177991] IPVS: Creating netns size=2536 id=163 [ 940.196803] binder: 21921:21923 ioctl 40046207 0 returned -16 [ 940.223685] IPVS: Creating netns size=2536 id=164 2018/06/01 12:34:32 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4(r0, &(0x7f00000011c0)=@in={0x0, 0x0, @local}, &(0x7f0000001240)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000012c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000001400)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001300)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="300826bd7000fddbdf250f000000080006001f000000240003000800040006000000080007004e230000080003000000000008000100010000004000030008000300010000000800040086000000140002006c6f000000000000000000000000000008000500ffffffff0800080003000000080001000200000008000600040000002000030008000100020000001400020069706464703000000000000000000000"], 0xa8}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000000) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040), 0x4) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000000), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000a11000/0x3000)=nil, 0x3000, 0x0) 2018/06/01 12:34:32 executing program 2: geteuid() r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x18c9a0aaaf7f523d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x6, 0x2, [0x0, 0x3]}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') writev(r2, &(0x7f0000000240)=[{&(0x7f0000000140)="cd", 0x1}], 0x1) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x7fffffff, 0x20, 0x1, r2}) 2018/06/01 12:34:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x39e8c2cfef4dc904) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x6, 0x7fff}, {0x2, 0x1f}, {0x2, 0x8}, {0x4, 0xb0be}], 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/06/01 12:34:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) r1 = memfd_create(&(0x7f00000002c0)="000080a8", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/06/01 12:34:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x1ff, 0x4) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/37, &(0x7f0000000040)=0x25) 2018/06/01 12:34:32 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) dup2(r2, r3) syz_open_procfs(r0, &(0x7f00000001c0)='net/ptype\x00') 2018/06/01 12:34:32 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xf, &(0x7f00000000c0)=@req3={0x3, 0xca61, 0x1, 0x8000, 0x10000000, 0x1ff, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x5, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x11) 2018/06/01 12:34:32 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x71, "4268cb0f4e1e32c171c663a5a93519dbdf87f527c231e616710edfe0fe7f2666852f1dc64d01a2e56d5fce4c8268701f318fbf27c385b8e8383518005a905254fad46033bd68fb1d0fbb1a14fa844a90debf63e8d40de8b3cfab850dffcd0ec28bd314eab46d4cedda4d167cc5711afaf0"}, &(0x7f0000000240)=0x79) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, &(0x7f00000002c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x81, 0x0, 'client1\x00', 0x0, "342cc9bf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) 2018/06/01 12:34:32 executing program 3: clock_settime(0xdefd34099be171c1, &(0x7f0000000000)={0x77359400}) 2018/06/01 12:34:32 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x100, 0x0) r1 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x20050, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r1}) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, &(0x7f0000000040)={0x11, 0x1b, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) 2018/06/01 12:34:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r2 = dup3(r1, r1, 0x80000) bind$netrom(r2, &(0x7f0000000100)=@ax25={0x3, {"b04f40a07ea0d3"}, 0xff}, 0x10) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x220800, 0x0) recvfrom$llc(r3, &(0x7f0000000240)=""/69, 0x48175120dd6b7caf, 0x40000020, 0x0, 0x212) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000001680)={0x1, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/203, 0xcb}, {&(0x7f0000000140)=""/119, 0x77}, {&(0x7f0000001440)=""/133, 0x85}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000001500)=""/79, 0xfffffffffffffffd}], 0x1e3}}], 0x1, 0x40002000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000001300)={0x3, 0x4}) close(0xffffffffffffffff) 2018/06/01 12:34:32 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) finit_module(r0, &(0x7f0000000140)='mime_type\x00', 0x2) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) fsetxattr(r1, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) unlink(&(0x7f0000000000)='./bus\x00') mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x100010, r2, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) recvmmsg(0xffffffffffffffff, &(0x7f00000098c0), 0x0, 0x0, &(0x7f00000099c0)={0x0, 0x989680}) fdatasync(r1) 2018/06/01 12:34:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00000000c0), &(0x7f0000000000)=0x319) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/06/01 12:34:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) close(r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r1, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/197, 0xc5}}], 0x1, 0x0, &(0x7f00000050c0)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00000002c0)={0x1fbc, 0x9}) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000000)=0x8, &(0x7f0000000080)=0x2) 2018/06/01 12:34:32 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) signalfd(0xffffffffffffffff, &(0x7f00007b6ff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x4588, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80}}, 0x16, 0x9, 0x401, 0x7fff, 0x7}, &(0x7f00000001c0)=0x98) 2018/06/01 12:34:32 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') recvfrom$inet(r0, &(0x7f00000005c0)=""/44, 0x2c, 0x40010141, &(0x7f0000000600)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockname(0xffffffffffffff9c, &(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000340)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000500)={@loopback, 0x0}, &(0x7f0000000540)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a80)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @remote}, &(0x7f0000000b00)=0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000580)) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000e80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000b40)={0x2d4, r1, 0xc00, 0x70bd29, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x148, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r5}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}]}}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r10 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='lovmnet1em0keyring-bdevmime_type).mime_type\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='):cgroupvmnet1\x00', r10) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000000040)) 2018/06/01 12:34:32 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x3, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4002, 0x0) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000040)={0x1f, 0x100000001, 0xfffffffffffffc00, 0x4}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)}, 0xfffffffffffffffd}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/06/01 12:34:32 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x3, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000600)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x341}}], 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8) lseek(r1, 0x0, 0x3) 2018/06/01 12:34:32 executing program 2: r0 = socket(0xf, 0x140000804, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4ffd}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)=0x3ff) socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="0000004500001c0000000000000000000000089078282c250d554a58260f31edfaa36d9855f2a20000000000000000000000000000010000"], 0x26) 2018/06/01 12:34:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') read(r0, &(0x7f0000000880)=""/240, 0xf0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000000)={0x8001, 0x7f}) 2018/06/01 12:34:32 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') recvfrom$inet(r0, &(0x7f00000005c0)=""/44, 0x2c, 0x40010141, &(0x7f0000000600)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockname(0xffffffffffffff9c, &(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000340)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000500)={@loopback, 0x0}, &(0x7f0000000540)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a80)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @remote}, &(0x7f0000000b00)=0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000580)) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000e80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000b40)={0x2d4, r1, 0xc00, 0x70bd29, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x148, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r5}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}]}}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r10 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='lovmnet1em0keyring-bdevmime_type).mime_type\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='):cgroupvmnet1\x00', r10) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000000040)) [ 941.184572] binder: 22002:22004 transaction failed 29201/-22, size 0-0 line 3141 [ 941.194572] binder_alloc: binder_alloc_mmap_handler: 22002 20001000-20004000 already mapped failed -16 [ 941.211076] binder: BINDER_SET_CONTEXT_MGR already set [ 941.221514] binder: 22002:22004 ioctl 40046207 0 returned -16 2018/06/01 12:34:32 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) 2018/06/01 12:34:32 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000480)={'security\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0xfffffd17) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x80800, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000280), &(0x7f0000000340)=0x4) connect$llc(r1, &(0x7f00000002c0)={0x1a, 0x30e, 0x40, 0x2, 0x8, 0xcf1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000500)=0x6822cef8, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={r2, 0x2}, &(0x7f0000000440)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/06/01 12:34:32 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10902, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) pipe2(&(0x7f0000000040), 0x800) 2018/06/01 12:34:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000001c0), 0x8) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x408002, 0x0) dup3(r1, r0, 0x0) [ 941.230366] binder_alloc: 22002: binder_alloc_buf, no vma [ 941.230386] binder: 22002:22015 transaction failed 29189/-3, size 0-0 line 3141 [ 941.273877] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 12:34:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x2, 0x1, 0xfffffffffffffffa, 0x4}) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x3f8) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000080)=0xdda4) creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) 2018/06/01 12:34:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{&(0x7f0000000140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f00000002c0)=""/97, 0x61}, {&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000500)=""/97, 0x61}, {&(0x7f0000000580)=""/73, 0x49}, {&(0x7f0000000600)=""/222, 0xde}], 0x7, &(0x7f0000000740)=""/163, 0xa3, 0x6}, 0x7}], 0x1, 0x40, &(0x7f0000000840)={0x77359400}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000880)={@mcast1={0xff, 0x1, [], 0x1}, 0x7e, r1}) r2 = socket$inet(0x10, 0x3, 0xc) recvmsg(r2, &(0x7f0000000100)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001d80)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/200, 0xc8}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f00000019c0)=""/188, 0xbc}, {&(0x7f0000001a80)=""/249, 0xf9}, {&(0x7f0000001b80)=""/167, 0xa7}, {&(0x7f0000001c40)=""/103, 0x67}, {&(0x7f0000001cc0)=""/179, 0xb3}], 0x9, &(0x7f0000001e00)=""/78, 0x4e, 0x5}, 0x40000000) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000005f0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 941.299073] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/01 12:34:32 executing program 6: socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4000100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = dup2(r1, r1) write$sndseq(r3, &(0x7f00000015c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x1c) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000001c0)={0x7ff, 0x4}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002d40)={{{@in6, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000002e40)=0xe8) gettid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003880)={{{@in=@local, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000003980)=0xe8) accept4(r3, &(0x7f0000000200)=@rc, &(0x7f0000000280)=0x80, 0x80800) getgid() fcntl$getown(0xffffffffffffffff, 0x9) getresgid(&(0x7f0000005340), &(0x7f0000005380), &(0x7f00000053c0)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000005400)='/selinux/context\x00', 0x2, 0x0) getpgid(0x0) getresgid(&(0x7f0000005680), &(0x7f00000056c0), &(0x7f0000005700)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005c80)={{{@in6, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4}}, &(0x7f0000005d80)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000005dc0)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005f40)={{{@in6=@mcast1, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000006040)=0xe8) getgroups(0x1, &(0x7f0000006140)=[0x0]) lstat(&(0x7f00000062c0)='./file0\x00', &(0x7f0000006300)) 2018/06/01 12:34:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="390000001300090468fe000081000000c9ffff3f03000000450001070000003719001a000400020007e91ee400538a274d69a26cdf12f24006", 0x39}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x511001, 0x0) fadvise64(r1, 0x0, 0xc14b, 0x2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @multicast2}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x21}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, 0x100, 0xfffffffffffffffe, 0x4, 0x100, 0x4, 0x10000, r2}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x100) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @dev}, &(0x7f0000000240)=0xc) 2018/06/01 12:34:33 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fchdir(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/11, 0xb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000200)=0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') renameat2(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000380)={0xffffffffc1d8eee5, {{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}}, 0x84) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000440)={0x303, 0x33}, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000000240)) 2018/06/01 12:34:33 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000080)) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000580)=0x8) fchdir(r0) sendmmsg$inet_sctp(r0, &(0x7f0000000840)=[{&(0x7f0000000140)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000180)="6ecb1f6caa746d61fa69d524a8a7b40986df7747fc764ea6182cdc84f28cb9c7773c8f345fd140eba37d6cd4aa680da081d615536f4216d221aaadef193e631915a8d457f7307233696454187d5891422e306cc808783321502621ffffeaf2814f785528fad56702b2d992aac8eada2d8ae9e797de8d8bf7658533505a06c4079fefe6b8e6e0357bf41c348bb274a2f8a6dd", 0x92}, {&(0x7f0000000240)="f4ae6f624dbcea15add6b4bf", 0xc}, {&(0x7f0000000280)="2c53500bf56858e774747a68a874f5f617034f3b58521be638ffc1e87bb21afad703b42888eb968cfd5752855166b0e1222640909f05701bca98a5d206177de9c0653026349f14267d8ab4ea06f9d768f6fdf6d97fd84cdc6ea4c3b39751ad2ebffdf5c3e95afed17b61248e427b19865beaea9e80bc2f07566b69513e7e31bf077df23aea315daf19eeb156af608f62088e72f64f7ad07f1722999fcdd4d922f8868456d1dcbd99a7f4c02d17e1aa1e677612acfc141f115c2507d5998a61322c0206067204e8d75d6bb20cb42db9e33cdd5cb9aeab565bd49dc648253692c7a4f2bbc18c7c18d712412112c1", 0xed}, {&(0x7f0000000380)="77e9a40c027183be2f0074117a34789f60945a7d285f4481764e2df6b1344bcba1a3ae03b29325471ef121eeffb097917044f7f5fef12e827ce8714938f260bdcbfab697b956452047376debf2051fcadb0ac5df4b9994c54f4a863d4452f5c9ca6305f0e45a", 0x66}, {&(0x7f0000000400)="1b744676235fb27cd97f7daacb2703d6b914f7035dcb2707befd78bf564de3d7798d6c6d4fc433ff3f3a1e1c9ef50475ae4124c2454b9327045e83a12a740a125eb83388dc", 0x45}, {&(0x7f0000000480)="96cb7e53e8ee77a862600b792cf45846e32946369d00bdc5be4485af18e6bf85adc98b12eb7f0df67ef53505ccbcdf206ad879297955ac8a30c45c50f86bd32c6a48189caf9ca55128c32f7f05d3e9a60ca71b1334d194ad26c6c72c7f", 0x5d}], 0x6, &(0x7f00000005c0)=[@prinfo={0x14, 0x84, 0x5, {0x30, 0x400}}, @init={0x14, 0x84, 0x0, {0x9, 0x0, 0x200, 0xff88}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x8001}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x5, 0x2, 0x100, 0x10000, 0x9, 0x400, 0x2, r1}}], 0x68, 0x4000}, {&(0x7f0000000640)=@in6={0xa, 0x4e24, 0xe2d, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffc1}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000680)="21dfc2b2a14841e470d4d0e0f1bfb5741522667bafbca466204046e6f7c85dc87ce86a8faad6c989318fe86c1e8fd531c58cc9742d68c6c385d004ce2dc4460674a3273cfa875abb9639a6a93e5a61d80c08b476b06b3b3dfed5609f570a3a10df71556c6363860a394ab30da7a7cc628e72d68a93fe1775d040e5c91fd2a7c2c9052e9f6905ad5247ceba875a9666d6f4bfb2e08dd19356ec44385053652d1e95d50e2fa244b53387c80e285acc16eb6700fe275731170ba0d3778e0231ffbf02256ac3e511fd0f2fc5f7ee5539bda608394890e40850f37a62c9e36415058a0c910a6527d3", 0xe6}, {&(0x7f0000000780)="5c9fdd5ba9903dcf4a86a32167a40b95d113db7eed5eb629c5ed8bd2cdab30a0c0d281020ed2decdb21b95596bf78d", 0x2f}], 0x2, &(0x7f0000000800)=[@prinfo={0x14, 0x84, 0x5, {0x30, 0x9}}], 0x14, 0x1}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/01 12:34:33 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) prlimit64(r0, 0x6, &(0x7f0000000240)={0x0, 0xfffffffffffffff7}, &(0x7f00000002c0)) madvise(&(0x7f0000ae6000/0x4000)=nil, 0x4000, 0xe) prctl$setmm(0x23, 0x1, &(0x7f0000452000/0x4000)=nil) munlockall() r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) recvmsg$netrom(r1, &(0x7f0000000280)={&(0x7f0000000000)=@ax25={0x3, {"25defdccd4e06a"}, 0xfffffffffffffffa}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000040)="414938469b9f3c9582e3367ab4102a5578d2620a2b540bb5e535cf312ea56592ff3e144a1ffd34f6a2a5d62a3b8d2a0f496b91ca4cae66343a18d44e4e02d28ae82e7001539f211b5cfeae4a9b52d34a5d47145edef4f7d8b0df011fb385d3706670478ee6ab82ff84b2d59286af99c136f2a18f47c554937a0924f57f310dec707846", 0x83}, {&(0x7f0000000100)="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", 0xfc}], 0x2, &(0x7f0000000240), 0x0, 0x10}, 0x10100) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000300)={0x400, 0xfffffffffffffffb, 0x3, 0x400, 0xec00000000000000, 0x2}) 2018/06/01 12:34:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006000)={0x14, 0x3f4, 0x0, 0x0, 0x0, {0x0, 0x3}}, 0x14}, 0x1}, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000080)='net/igmp6\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/06/01 12:34:33 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4800, 0x0) fchdir(r0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000100)=0x5b, 0x8, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x12000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0xfffffffffffffbff, 0x1, 'client0\x00', 0xffffffff80000001, "d7669cbec7c294ef", "ea1858ccd8ab5a0d36181df1d3a98208aad543ef54eafb5f27b64cc2766a2a15", 0xfc6d, 0x8}) recvfrom$inet6(r1, &(0x7f0000000240)=""/200, 0xc8, 0x40010000, &(0x7f0000000340)={0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x10}, 0x74}, 0x1c) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000380)={0x401, 0x2, 0x0, [{0x0, 0x200, 0x9, 0x9, 0x2, 0x2, 0x6}, {0x8001, 0x1, 0x7, 0x8, 0x0, 0x1, 0x100}]}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000440)=0x5) setsockopt$inet_buf(r1, 0x0, 0x35, &(0x7f0000000480)="c1626dcb39661256d0e8bdf7029a7ed4e7b4abaf04d560e04eb7800d17008a4b2901244e5dcc85dc9161642962f668cc37b6584d11819e", 0x37) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000004c0)="c832f437143a9ed0f2e058c1e641e1c4335b8aaac5cf97358fdf1f2f6e9a981ed4a8122af868e7b52e03e164739f3f79947375cb81a5", 0x36}, {&(0x7f0000000500)="82899fb6091c", 0x6}, {&(0x7f0000000540)="e423fdc2a6036beee306c631f80a929c40d24e6bddc8ef6140e1977aadca9f5232b6bd1b8a00059f1aef8686cfbd45b85fe7821f60affa921cd7febc45ba49e12b5f5cc3ddd3e528a1f952e6c0df64e4d8a05bf0eadd131f0728da238d8a6a5654e1e83576d173017e3fd8aa752f292e802ad89553cdfccf8e0b8c1f12372050f242413a88", 0x85}, {&(0x7f0000000600)="f2f1b0fca4b7a85d2a9b2550118b70e4ff1dde2149cdf4f4856709816302d4782ab7a8a2b09a93e4fab55e9997d3cf5a6b", 0x31}], 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000680), &(0x7f00000006c0)=0x4) timerfd_gettime(r0, &(0x7f0000000700)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000880)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000009c0)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001240)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000016c0)={0x0}, &(0x7f0000001700)=0xc) r8 = getpgid(0xffffffffffffffff) r9 = getpgid(0xffffffffffffffff) sendmsg$netlink(r1, &(0x7f0000002c00)={&(0x7f0000000740)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000002b80)=[{&(0x7f00000008c0)={0xf8, 0x32, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x22, @fd=r0}, @typed={0x8, 0x23, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0xa, @uid=r4}, @generic="db0d5eaa88a8c5c5c97523a84117869ecfe1d61924a8d7a881735e98662ef07507bf17abd7e8778235af176fc02b321901e500eb77f9e8f63b244a1fb182c8ae79ea84078c6e425a5f19f75262147079b1e32bb10610fc5838af8ce31a3fd68a41b5f2815694e95b84e7cc5c2ed847f03edc5628ace1440c2abfde02b72c26139a5d6ad1bcaaa1af93a7e89af7aebf585cb67f7ecab87cc71a100eeae8178a32c472f43860e2b385842480334b7aea5b24d27e1f448105a8501704f2907c3ecfa483c5f8b312355a0c93653bf4ba6f"]}, 0xf8}, {&(0x7f0000000a00)={0x77c, 0x35, 0x930, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x1cc, 0x6a, [@typed={0x8, 0x90, @fd=r2}, @generic="4aa27293c743f413d88b8a293869b59c3db48d5120758edc9bae478db29effe47d892bb31c0b2b068fddaea97b4041b3af92799ef6cad4612c599162a405c49c526840e33979f024227cf5c9291c5fafb24a9790da60ddbecedd0eb89ef3f96e0e799c9967149a1a234fe6cf1b634bb034cf3337db1cef7530d4bc6899b42a355699155c8a6cd06b50fb834b25c3d1161a228654ab29b24e0cd6459cda52315edc2b58c4", @typed={0x8, 0xb, @u32=0x8}, @typed={0x90, 0x15, @binary="599afea2d178fcf0af5bb5e6f59f7760f1535306c7f25606192728464893758753a08e87716fcbbc8fb114109412ebb3efd2a321613b716150c91f3886912f42a0314d986a8233cae9942529a9a3f44eea3da020d0aedef4a16f69a0a5ff6602fd89ae98d11f3739301698d3f642aeb80b62f8304b6622d6c653308b61ff233aecae2d8b9fc32c8fe5"}, @generic="a92a7cbefcbb371bf0972379cce741be3f4dc4a1c739e86672b17a0166a586902cfc8b5f9cfeeea3597ec072039ad21c7e32d30bdb67e8341cdb08676f18cbf88de3d4dbb81e478e460f735dd99356e2651c16342b8b9b3838d7dbb85f092f7e4b67354c9eb2b6997aad1ffa7a126c633e0989b08215610ad83dbd625f8130cd0e"]}, @nested={0x170, 0x39, [@typed={0x8, 0x28, @pid=r5}, @generic="ded352fa65a72c9f433798341545372eda2dc7f4df5bb6e25671704f8a83c0bfdf00f21c307be6dd1fef32bc0edee8085931c31d6c6200d0c067abe084bdcc1c958c00f161a197ca1d2a501a660986a4277e7b7082822c62ded869a8fc48398eb0578c6b38c51e2989b3bb0b89cfc6616e4eff5ee5abfb0456117928f5e90255548b09dc008e15afae32382e2be008e9c7b10aae8484504fb1434d5dbfe6", @typed={0xc4, 0x65, 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@generic="88d24e12ad1c7ba0458d7842b9d63b648e5d1767ae666bb3ba5317bea4ef9ccd1b4def026bf338a7c4fc5cfa1acce702aa087a0e919cd65cac16cc94bda44fad30e7b784404b99168ad4ee3939f60c8a9befc3747c1d29353d34202a8c47499545e854531f518280b485cc976be9050a1eff83f56d556cf7f443409da28025b5c8cf0262d0b7416dd88b80db8561c6a205adfe3eb2e10596ee4f1b7a66c020841170ccb4e1680d95e0e023768d4294c5f68f9e245a98ff9e29f60364fa0090abc38ce75126c7f994", @typed={0x8, 0x2c, @fd=r1}]}, @nested={0x1ac, 0x12, [@generic="5e8fa4db229b8eb1887ab9fed2b58926ab8b76b98ffa2aca3f0d74375be0c3e7ab30f0583c30c38cf1abbc693b79c9d77ee8b9d9a1877157e50fa8e1b51ca80b9ad110e8bead389067af6aeffb1ef22b8458b2a2dce41bae7687320b9d79b99d182a8ecc743c46d7c0d218a133c8c61d6d2d7728d5da8f16259f6f4625f8bad74bb79086aa89901795d6c7f476f949e4f673d235bb00ffa61d122bf2ea62bde49a51e0797bad4e680ba6081106f550", @typed={0x8, 0x1b, @ipv4}, @typed={0x8, 0x40, @pid=r7}, @typed={0x8, 0x22, @pid=r8}, @typed={0xc, 0x7a, @u64=0x4d}, @generic="8ded2333a1bf4e66b3a43ef694eda55a559c22bc12ee4d6bda7c856a6be74cc3a18cfe753ff83faa1d69058987aa0683931916ace8517909476313a203f2", @typed={0x8, 0x38, @pid=r9}, @generic="9ef1cbdd74c07fd365915909656cf909e748ba28809b04791c2a7ad0acb1386513bbdf866f8b1ae9ff08f6988cb0c74f8fa63f7c8ad5f2562f5cb218b100fb341e66a8cef83510f544d2e9ee8698659516004363d5a0af38a76a196f250db649bf8fa2ccef0a1783aa1422739cceaa45fee56767e3da48325ad23f0206a23795a7446f23d33c6f027b5d2ebe"]}, @typed={0x4, 0x62}]}, 0x1410}], 0x5, &(0x7f0000002bc0), 0x0, 0x80}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000002c40)={0x100000000, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000002c80)={0x8000, r10, 0x10003, 0x5}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs$namespace(r5, &(0x7f0000002cc0)='ns/pid\x00') ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000002d00)={0x80, 0x0, 0x7}) r11 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/urandom\x00', 0x880, 0x0) r12 = syz_genetlink_get_family_id$team(&(0x7f0000002dc0)='team\x00') sendmsg$TEAM_CMD_NOOP(r11, &(0x7f00000031c0)={&(0x7f0000002d80)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003180)={&(0x7f0000002e00)={0x364, r12, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa376}}}]}}, {{0x8, 0x1, r3}, {0x48, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r3}, {0x100, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r3}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r3}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}]}}, {{0x8, 0x1, r3}, {0xb4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}]}}]}, 0x364}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000003200)=0xff) 2018/06/01 12:34:33 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sync_file_range(r0, 0x9, 0x1, 0x5) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x38d, 0x0) 2018/06/01 12:34:33 executing program 6: socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4000100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = dup2(r1, r1) write$sndseq(r3, &(0x7f00000015c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x1c) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000001c0)={0x7ff, 0x4}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002d40)={{{@in6, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000002e40)=0xe8) gettid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003880)={{{@in=@local, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000003980)=0xe8) accept4(r3, &(0x7f0000000200)=@rc, &(0x7f0000000280)=0x80, 0x80800) getgid() fcntl$getown(0xffffffffffffffff, 0x9) getresgid(&(0x7f0000005340), &(0x7f0000005380), &(0x7f00000053c0)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000005400)='/selinux/context\x00', 0x2, 0x0) getpgid(0x0) getresgid(&(0x7f0000005680), &(0x7f00000056c0), &(0x7f0000005700)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005c80)={{{@in6, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4}}, &(0x7f0000005d80)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000005dc0)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005f40)={{{@in6=@mcast1, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000006040)=0xe8) getgroups(0x1, &(0x7f0000006140)=[0x0]) lstat(&(0x7f00000062c0)='./file0\x00', &(0x7f0000006300)) 2018/06/01 12:34:33 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) r0 = socket(0xb, 0x4, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040), &(0x7f0000000080)=0x1) 2018/06/01 12:34:33 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101082, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$sock_bt(r0, 0x22bf209337dd14f3, &(0x7f0000000040)="77e0d3fde213f487027bfab08e0f4bec03042352820374aec11cabacdb6c462cfbb8e9f37d80d264dddaec89c801f72aa9e4f0e3ec3d6f6ad92c7e70952473d3a84dcc1e65b75a455bfd729f3c3086992bfd16c4b5eaa63f8a25a7442a88f931fe56ea721b0a452b6d2974a43f4a58a9706da58296369e388ba6d761705f14f0061b9c332c1a1cbfda76443939b95ce9452107b4a38888e3889b9a1d0d3a21b9c83a") 2018/06/01 12:34:33 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffff, 0x2, 0xc3, 0xa50, 0xffffffff}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x100000000000}, 0x8) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000000c0)='attr/sockcreate\x00') exit(0x0) write$selinux_create(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374a6656d5f75e96f626a6563745f723a76610104743a7330206f7573727bcb7e2f7362696e2f637570732d62726f77736564"], 0x35) 2018/06/01 12:34:33 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) r2 = dup2(r1, r0) socket$nl_netfilter(0x10, 0x3, 0xc) openat(r2, &(0x7f0000000040)='./file0\x00', 0x40000, 0xd0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/06/01 12:34:33 executing program 2: mkdir(&(0x7f0000000440)='./file0\x00', 0x40) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pktcdvd/control\x00', 0xc000, 0x0) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000480)={0x80002000}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f0000000100)="9816b5240882fb10992b15adb4e4ad46a144febb1b17c5604237d6c94e7c30307490f34c7653fccc43ad15bc083640fbe2bd8dd1f20fdcce3162698ff2b206410f4cb9416f2220545fbc8758cf17b797b2a92bd876a93966691b6a53") syz_fuseblk_mount(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sync_file_range(r0, 0x741bf01e, 0x5, 0x5) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000500)=0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x40100, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000240)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000280)=0x14) connect$packet(r2, &(0x7f0000000300)={0x11, 0xf6, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0xfff, 0x80000000, 0x100000001, 0xd3}]}, 0x8) write$cgroup_type(r0, &(0x7f00000004c0)='threaded\x00', 0x9) r4 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0xe008, 0xfff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000000c0)={r5, 0x1, 0x20}, 0xc) 2018/06/01 12:34:33 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) mq_timedsend(r2, &(0x7f0000000140)="52223550792f6a920efe4d31f0d6ed9420a2cc85cb497d1a19525a7418ce47bff31f8f159fc40d7d2af7b8300f0e468d1cafda1064251f418acca4a03bf429acdec4147ee7302dd4504c046dc6be9c893332641760be9d08ea5601740d39e348fe76f4", 0x63, 0x80000001, &(0x7f00000001c0)) write$binfmt_elf32(r1, &(0x7f0000001940)=ANY=[@ANYBLOB="7f454c46f9090074000000000000000002003e00fcffffffd901000038000000b2010000bd000000040020000200b162020002000000000051e57464781c5271ffffffff01f8ffff9315000093cd0000ffffffff7c000000a670bceb3cdcd66e682fed111172c55d43d96c9583d732929d3de77d98d11539aa720ff9f70a6b37bb98d409a4d137354294130abcb5375f9377eba4fc6b2ceb50ad486f335331ab25ea5a47f99da7243ba2048e2c6ea11b16841269e2c1bb76f5dce23b31bc9faa230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bff100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d8e4bf5f9ca680230ec130100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffde00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d1deec96604c21670000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffca11f025e75ac9000000000000000000000000a11bbca48826f6d77a41af8cc87a1fafd6ed4f403eb4f5b291f3ab9d630f5185201df2cf1e27bd91ffa1b379fe023df2ac10568cd4cec5e98226feb46ad07b01b3991ab678b8dbd100382e5c35a0553203e259a52303303023e43d84c0a957b1c69a72e48353feea8c69ae5dacea52a880e486d4d4765d75428ba860b1810b392ce8a012ca07a94dfa6d873c9812fd71bcf3bb2530687e12118ae29c86756e7dd388efd564ee46f1fb7c2c22c78c51f3e49cc16ce23210579dba606dc5e757d00e093cb80739816c3fd04ed4e149b606e7e15889444c1b3c70cbc88e406d773eff7e4e57192651361ebabe8f1aa4b3c8d3c2badb3df304dbea284e925d9b4c1861c6d693b891936dfce99945d080d24dab47d6e7efeed8f8ed91ce655320ad578fafbd08a13a9fcd228f6814041df7443b5c0ea92df4ac7056037ec0ae2d5c1629502eda37dfc38c80cbb05d2b7367ec8341ba6b7776f6d4ad0b495ae38f5bd00fdd104030f02ef73fa3a622b0338836296569c0e223c93f5777d4f4c1c3180f5474117042f61b3ea4b2"], 0xac1) r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000100)='eth0\x00') mq_timedsend(r3, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r3, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)) close(r3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x0, 0x4e20, 0x6, 0x2, 0xa0, 0x20, 0x5c, 0x0, r4}, {0x1f, 0x0, 0x4, 0x8, 0x3, 0x9, 0x800, 0xffffffffffffffff}, {0x7c6, 0x5, 0x81, 0x6c}, 0x797ae938, 0x6e6bb2, 0x1, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x3b}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x3, 0x2, 0xac, 0x9, 0x401, 0xfffffffffffffff8}}, 0xe8) 2018/06/01 12:34:33 executing program 4: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0x8, 0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f0000000100), 0x1) splice(r0, &(0x7f0000000000)=0xffffffffffffffff, r0, &(0x7f0000000080), 0x3f, 0xa) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x800, 0x30, 0x1, 0x6}, &(0x7f0000000280)=0x18) 2018/06/01 12:34:33 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002640)='/dev/sequencer2\x00', 0x2003, 0x0) vmsplice(r0, &(0x7f0000002440)=[{&(0x7f0000002400)}], 0x1, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x10000, 0x1433, 0x100000001, 0x101}, {0x20, 0x8000, 0x2, 0x5}, {0x9, 0x81, 0x7}, {0xa663, 0xff, 0x50000, 0x8}, {0xfb49, 0x100, 0x961, 0x2}, {0x6, 0x7, 0x6, 0x3}]}, 0x8) 2018/06/01 12:34:33 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = inotify_init() getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)=""/246, 0x73) dup3(r0, r1, 0x80000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000400)) r4 = inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) connect$nfc_llcp(r3, &(0x7f00000004c0)={0x27, 0x1, 0x0, 0x0, 0x20, 0x4e, "9e3340683585f6173be9f9e9078b5c0c543f21d23d8311fdb460b817e364b7a3acfe6c3a291f4542fa83b87c884363c491eb1bb1661bf324322d09e8701ff1", 0x21}, 0x58) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e22, 0xff, @ipv4={[], [0xff, 0xff]}, 0x2}, {0xa, 0x4e23, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1, [0x2, 0x7e, 0x0, 0x4, 0xffff, 0x1ff, 0xdb4e, 0x200]}, 0x5c) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f0000000200)=0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x1, 0x0) ioctl$BLKSECDISCARD(r5, 0x127d, &(0x7f0000000000)=0xff) inotify_rm_watch(r2, r4) ppoll(&(0x7f0000000340)=[{r0, 0x14d8}, {r1}], 0x2, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0), 0x8) 2018/06/01 12:34:33 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000240)={&(0x7f0000a65ff8), 0x8}) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 2018/06/01 12:34:33 executing program 0: r0 = socket$inet6(0xa, 0xf, 0x2) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x5) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000140), 0x4) 2018/06/01 12:34:33 executing program 6: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x2, 0x1000, 0x1, 0x80b}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/01 12:34:33 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth0_to_team\x00', 0x4015}) timer_create(0x6, &(0x7f0000001040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000)="a041efb7fe922349bea2dc31371e5c95752fa0191a6223762ff2a01cb095fe40c1b832c93494", &(0x7f0000000040)="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"}}, &(0x7f0000001080)=0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000001100)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000001140)) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001180)='memory.current\x00', 0x0, 0x0) getsockname$ipx(r4, &(0x7f00000011c0), &(0x7f0000001200)=0x10) 2018/06/01 12:34:34 executing program 7: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) exit(0x0) timer_delete(0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e24, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, {0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x9}, 0x7, [0xfff, 0xeb4, 0xab27, 0xe118, 0x2, 0x101, 0x10000, 0x2]}, 0x5c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) 2018/06/01 12:34:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet(0x10, 0x3, 0x5) read(r1, &(0x7f0000000040)=""/109, 0x6d) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) 2018/06/01 12:34:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x10000000080000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000280)=""/4096) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xfa84}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)) 2018/06/01 12:34:34 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xc, 0x80801) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001540)={'vlan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001580)={@dev={0xfe, 0x80, [], 0x13}, 0x3f, r2}) socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f00000011c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x1, 0x80000001, 0x0, 0x557c}, [{}]}, 0x78) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000001000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004437473a3a96e6639de200000000000000000000000000000000000000000000000000000000000100010000000000000000000000"], 0xb0) 2018/06/01 12:34:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000100)={0x8}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x1}) 2018/06/01 12:34:34 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x242, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bond_slave_1\x00', 0x4}, 0x18) futex(&(0x7f000000cffc), 0x100, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x0, 'yam0\x00', 0x3}, 0x18) timer_create(0x5, &(0x7f0000000080)={0x0, 0x32, 0x1}, &(0x7f00000000c0)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xe}, 0x8, 0x2, 0x0, 0x0, 0x0, 0x7ff, 0x6c80}, 0x20) timer_settime(r1, 0x1, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) 2018/06/01 12:34:34 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x7ff, 0x0, 0x800e, 0xaa95, 0x0, 0x7, 0x786b, 0x4, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0xb3, "770eaf12bb2b12fe07fad02bfedb8e1f933136c5c6575d472c2cd4aef271e36837b58139a6b66cc1df7612d7f24e6b394916a59a2cac5b3021d45ab5769e7c6189360635451a33d89a1dc5fcf4b309ce5d45ffae0408d9084968eaa6074b094e50316da9d252cedd3da8fe0884cbfd50cc0e2df222673c2f8c0ef216cc33d9f4de12711a7a97216af1059758510b0f9693c0e757ac22ef7fa158e84d15386b71b8f26488227f05dd1a5e01b5365ed3dcf98eeb"}, &(0x7f0000000240)=0xbb) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000001004800"], 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x100000000, 0x300f, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000000)=0x84) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x4, 0xb, 0x2e6, 0x7, 0x6, 0x545d, 0x10000, r2}, 0x20) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r3, &(0x7f0000000a00)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000010038711400000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/06/01 12:34:34 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x800) accept4$unix(r0, 0x0, &(0x7f0000000180)=0xffffffffffffffa2, 0x80001) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/11, 0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) setfsuid(r1) 2018/06/01 12:34:34 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) ioctl$TCSBRKP(r0, 0x5425, 0x5) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) open$dir(&(0x7f0000000000)='./file0\x00', 0x2400, 0x100) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3023, 0x0) 2018/06/01 12:34:34 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) 2018/06/01 12:34:34 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x200002000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)={0xbfffffffc000000d}) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/184, 0xffffffffffffff69) [ 943.481293] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 943.491252] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/06/01 12:34:34 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x80000000, 0x5, 0x5e0, 0x3, 0x1}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x1, 0x4, 0x6, 0x6, 0x82}, 0x98) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) ioctl$TIOCGPTPEER(r1, 0x40045436, 0x0) 2018/06/01 12:34:34 executing program 2: msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000012c0), &(0x7f0000001300)=0x1c, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000d4e00000000000000000000000007f331de9"], 0x58) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x42) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@multicast2, @loopback}, &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f0000000180)="31a4423823806963721ec1bbe3b4fa674229ffab53d447f9f7db7eef6381f64e6fd8cc", 0x23, 0x4, &(0x7f00000001c0)={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2018/06/01 12:34:34 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) sendmsg$nfc_llcp(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "7bc240f8a3803a7f9556cf303cab2785df24ac64fc1657d3d73819a93ca2a0c543a0eb650d1044af95b729bdbd86bd2bda1985ebe05ec0212989564fb4657d"}, 0x410, &(0x7f00000003c0)=[{&(0x7f0000000180)="0d54e55ee3847c355880823df09a0d0d3490ac7c6ba4d1c1a55ff59a28a1df02c28bbd24fb5215190761aa2598c7645b4d4321a8d24d4bdc1a92bab5647e2e02a796cac4eca0681fba181c75229b39d66cc5eb6cb36502389f0fffb904c37cefb5260f0204424bf2c89a0945362b5b0efa64ca6680a1178bb52206f33ccd8725aa6e93c3453247ca365bcb91b003963e3c8789c898c5f5d5661503"}, {&(0x7f0000000240)="c9322c0f023c588841fad0d5b652bdc9d69afa348b179b5dba9e7597fb8d9299c3074d05cf3a281b26c042e9f262e757f3f98159de67820ed03ed09c9f8e0938c8116aa647ad2fe81e4c85829831c40afdf06eaa881668454a2235ee49142986445e944d4e3fff9cd8cb0cf6d512fd64e1bbbcd57042549971924463903a609a8526c654dc2494c57a0da68bbd251059e2078571db4afe45ef687456ad3072246d04ff13839affab190e325debd5ab2666b0f564565e17054acdbb23286a61eab1dc06d20d02bf1f3173dbf6da12639e9c0bcc9efb3bfb052c1e76c915ff1d63f3a58f3b4465ba633c3a024ba33089900a"}, {&(0x7f0000000340)="1d57e7e39c04d0288c6486cdfd9c1e50b1d60738cd2f1f2026ad40f2cdaefe1308397e56a431324fd441dc3ca84ad6a4af49157f9d2ffb52c766c86970d70846cb2f5a625df2d6f9db002edd50c8"}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c00000000000000000000006e5145748e40cdfba13cd4b27decd8bd3b0363e598474fae4514ec0228db2bd64c65141dbc7a332c4900f0fdbb99eabfee0d829cce0bc7f8ad7950d8bf9ee0c12e2a016beb1ab9729980ae0596592b50462befe5bc34e1db297c194ca9f155046c26e9ea81ff0ab514896701d241b451cfcddbde3e443f7e2a8a2835d6b03898163b7a697111a837b63f45b429ab7b2e71e679900aa1e3d23a7c75b16a30e4cabc6545d07072f1f317b73b91895df564e1b80e052fc6c8dcbad81fa67027ba200a48f7e28ac320b67af49dcae26ce958bd8682f80608d9f13442821c6c6236710b5787b4c0"], 0xfffffffffffffe4a}, 0x0) 2018/06/01 12:34:34 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="4792000014001f030000340b01000000ed3f0000", @ANYRES32=r1, @ANYBLOB="080008006001000014000100eb01000000000000000000006f8f0c2aa98a66b2cca31049dc940d36f702270c3a772931da80f766097071f653e016a44172d17f37d6ec832983677b1360567d93f98f407f9832cc6918f1b43d444a47d1c8bfc444b92dc0aca28bf97128c1f60605000000000000000000000000000000"], 0x34}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000380)={r5, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000002c0)={r3, r6}) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x3, 0xdb5, 0x100000001, 0x8}, 0x8) 2018/06/01 12:34:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x1000, {{0xa, 0x4e24, 0xb0, @loopback={0x0, 0x1}, 0x1ff}}}, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='environ\x00') sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 943.548750] IPv4: Oversized IP packet from 127.0.0.1 2018/06/01 12:34:35 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0xbc04, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x104, 0x1ff, 0x5, 0x1400000000000, 0x88, &(0x7f0000000040)='nr0\x00', 0x1, 0xf5, 0x10000}) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="02000000010000000000f4ff0400000000000000", 0x14, 0x0) 2018/06/01 12:34:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)="d1", 0x1}], 0x1, &(0x7f0000002600)}, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bond\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/01 12:34:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00') close(r0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x43, 0x20000000, 0xfffffffffffffffd, 0x1, 0x4409, 0x25ce, 0x3, 0x80, 0x1, 0xffffffffffffffff}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/06/01 12:34:35 executing program 7: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) clock_getres(0x6, &(0x7f0000000080)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x400000, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/06/01 12:34:35 executing program 4: r0 = dup(0xffffffffffffff9c) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0x32, @empty, 0x4e23, 0x4, 'sh\x00', 0x10, 0x2, 0xa}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2007, 0x7, 0xd3, 0x5}}, 0x44) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x1, &(0x7f0000000000)=[{}]}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0x0, 0x40000000}, 0x2c) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000200)) 2018/06/01 12:34:35 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/fscreate\x00') unshare(0x2000400) mq_notify(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f00000002c0)}}) 2018/06/01 12:34:35 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stack\x00') ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x1, 0x7, 0x8, 0xbf, 0x2, 0x9, 0xffffffffffffff7f, 0x1, 0x0, 0x2, 0x3, 0x2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) 2018/06/01 12:34:35 executing program 2: r0 = getpid() sched_setparam(r0, &(0x7f00000000c0)=0x8000) r1 = dup(0xffffffffffffffff) ioctl$BLKBSZGET(r1, 0x80041270, &(0x7f0000000000)) prctl$intptr(0xe, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000040)) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0xc37, 0x4) 2018/06/01 12:34:35 executing program 7: sendto$llc(0xffffffffffffffff, &(0x7f0000000100)="d4f9d67381edac6322d25f12eae866c21d649bf269253089e7db0cb57e0b966ce7abb92f5ae3f960b5fb250b1c1a6f5f03218e6161971438460f73feb11a9ea3963114f05cfec5e666b6d9b21048bffe38992495cf804543dd7dc3479c2dc42241f2b32810a2dc5b9baa088f2d02bd06d5bff2432253de8db335ced5cb1b19c551f059f46dd6af3e2e77579054f25f33d2b252641651c53e0d9f9b41e8c4e481c99e42cd7585ee4e4a9d963c142db7eea99cb2fb84290022e619bcddb2793c26273d4a", 0xc3, 0x80, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x100034cf, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x331) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x5, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) 2018/06/01 12:34:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, 0x10, 0x829, 0x0, 0x0, {0x3}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x2c}, 0x1}, 0x0) 2018/06/01 12:34:35 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000680)={0x0, 0x9dc, 0x8, 0x401, 0x3, 0x1, 0x7fff, 0x7, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x7, 0x400, 0x10001, 0x2, 0x6}}, &(0x7f0000000740)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001880)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000018c0)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000001980)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @rand_addr=0x2}, 0x10, &(0x7f0000000600)=[{&(0x7f00000000c0)="163b568e6debfb27c03996edfa8d9f6bccd3e610cafe130b224cb911d778508dd9626f8eb201fc072e54421b3e7ec808adfd94aa5e12093562620b543425f5b20bdedee67bd51a50c16c77f1aa505d6d74861a6a0f206e12b60e25b968edc15701a28753c87ee61895ddefb218c1d3534b550c5cc9235c8818709e454a51b35fbeeeea4debb44640596c2b98518e3c8ff4903b1e8e6480b214a0dec3abb7162b375380910024bbdf02da8e867f23d7dcb055a1540c4148ab6d2fb20a33247bcfe1bb1aabb32653984fff67e785ceceb01f", 0xd1}, {&(0x7f00000001c0)="4d1b4d34c2a5a1f4192e0923ab8953a876ef8c4cbd0e2a0f755ef1645e010ce304841e3d9e606f2ee7e629fe387589e30f822113502e3dab885090e00fa0a040bdb53d5a24b7d1cf", 0x48}, {&(0x7f0000000240)="510b2af9", 0x4}, {&(0x7f0000000280)="ef1e3f28", 0x4}, {&(0x7f00000002c0)="2049fadf0c266a6554be724f17263cff6d673f3fb0306bc14c161f64fbd711a48b9ecee2471551c0b306275db3c1b28f45ee4c1b06ef2f784b2b3bb6530a7c27", 0x40}, {&(0x7f0000000300)="225435ab8661d7dbba114b7b6141d6a732ce8eaef817384ae80ae95c290f68e9f68e4985acc214135076675ddd8ba5a424cbc73da96bb0e1e7ed092143cb09a0fa07e9defcacf05e8d4fe35e6c4e065f9446671ff36dccc3733cde17482e218308459dcd15a1db0c6f11b01a69223d1f92d37777d909fef55d84f56c53d27b28ac9c10a625deed8b3734295e64ffafff29358670747d01a5ea99c43ae0d0c2f13c5d510c52960110961ede2d3b6212c1be24a1bfbe121d368f7fc09b241e56bf76d74a99b7abc69cdc1bdce9d9e39e84b0fb8f659dc59446ef69d23f638c4a208caea5", 0xe3}, {&(0x7f0000000400)="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", 0xff}, {&(0x7f0000000500)="a899ca0ea770a0d3bb3206b5acdd8f882f2e20c086def80e0e865206a9d3b8cccdd4f8b16d7d9254bc3c373be4e56c9e074e793562aa9f4c12da75c6c10f28d9a743b5a5e24a52171dc33196e10258a80ccb47a4d325c44a2be99f6531d6bc4490c85842e7444764384eb3556359adfd5bc1d14412d8425c3513173e944fa2b77bed557287973dcbf26f87060412d2a493623476f2c37798a1c3f416dfa5be9f17dca05f81357c197b71", 0xaa}, {&(0x7f00000005c0)="5fb9721b4c2c0a8ee248738a93ab46bd42b0e8cfd7ecce6fba5c57689e227be56d00d0ed8c929290432b9ec8928c12c22deec2c91a21bf73", 0x38}], 0x9, &(0x7f0000000780)=[@authinfo={0x10, 0x84, 0x6, {0x2b0}}, @sndrcv={0x2c, 0x84, 0x1, {0x62, 0x3f8, 0x8000, 0x205, 0x5, 0x1b1c, 0x0, 0x604cf796, r1}}, @init={0x14, 0x84, 0x0, {0x1ff, 0x4, 0x80000001, 0xfffffffffffff89a}}, @authinfo={0x10, 0x84, 0x6, {0x9}}, @init={0x14, 0x84, 0x0, {0x3258, 0x4a, 0x0, 0x80}}], 0x74, 0xc001}, {&(0x7f0000000800)=@in6={0xa, 0x4e23, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001900)=[@prinfo={0x14, 0x84, 0x5, {0x0, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x9aa9, 0x1, 0x200, 0x200, 0x41a, 0xffffffffffffffe3, 0xfffffffffffffffc, 0x40004000, r2}}, @dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}], 0x5c, 0x40000}], 0x2, 0x8000) 2018/06/01 12:34:35 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0xe}, 0x2}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0xffffffff, 0x10}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xe8, 0x200, 0x7, 0xabf3, 0x1f}, &(0x7f00000001c0)=0x14) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0x9, 0xffffffffffffff24) sendto$inet(r2, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) 2018/06/01 12:34:35 executing program 1: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x7, 0xffffffffffffff81, 0x2, 0x0, 0x1000, 0x8}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0xeb1db758050e2ad8, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) 2018/06/01 12:34:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x0, 0xffffffffffffffff}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80140, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) 2018/06/01 12:34:35 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x104) 2018/06/01 12:34:35 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xc643, 0x400) flistxattr(r0, &(0x7f0000000100), 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0x1a9, &(0x7f0000000640)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002d003505000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=r1], @ANYBLOB="ca6c13010001000000000000"], 0x3}, 0x1}, 0x0) 2018/06/01 12:34:35 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) socketpair(0x400000000000000c, 0x8000a, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f00000001c0)) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x5e, "57b6c8474de5354acf0f412124f8cb9ab4cf818341ef8f9877f4a548718aba58428a46bd490d9cc74e6fc0203eae9492255340bb0c1ab5f078c6294642469a7efec823bcb76edba10265e7812e5fa7adb55d7612f008fdb9c5fe0950d929"}, &(0x7f0000000140)=0x82) sendto(r1, &(0x7f0000000080), 0x315, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r5, r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) 2018/06/01 12:34:36 executing program 3: r0 = add_key(&(0x7f0000001340)="e2bc79cb5951f6eedb6bd6ffffff7f9c7ee1ac5abfb34dbd83b907924b3d0779", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="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", 0x307, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40080, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0), 0x4) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f0000000140)) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001380)=[{&(0x7f0000001280)="a57d0b7d30d1cf1db32f1d0029ff5728e8bfd835f97d2d8d8e1110e2513b9df0869cd9acebab911fe19b727f07b8304023308efccda23ca2936dcd7e149bcdfe1a091caacb1cbcb07dde4c8bf950ac3a2feeb80221ca51f908c027f26996a73b0cfacd3d1d387411d5c9382efb7a3b1a18d3a09fe43cc731dadaff33030e4c1c9e3ad8559a22e5a53cec82b4f6f94c916510190ba02bf6395918f59840ebf456ecab482c2f774fe928d2bd111170c50cfb987c94e9ff0e4ccff5218e17", 0xbd}, {&(0x7f0000001340)}], 0x2, r0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000001240)={0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'lblcr\x00', 0x2, 0x800, 0x5}, 0x2c) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000100)={0x6, 0x0, 0x0, 0xfff, "b98729e504597867f17b6a744870afa23dd30061c4635080bc38c603a571f49f"}) shutdown(r2, 0x1) 2018/06/01 12:34:36 executing program 1: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x7, 0xffffffffffffff81, 0x2, 0x0, 0x1000, 0x8}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0xeb1db758050e2ad8, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) 2018/06/01 12:34:36 executing program 2: r0 = gettid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x9) timer_create(0x6, &(0x7f0000000040)={0x0, 0x25, 0x5, @thr={&(0x7f0000000000), &(0x7f00000000c0)="db1ecc90fd77a485481bdb952f625b242547f9b7b06541d67ea70793bc7873b2f3e5e206fb098d3f85b5ad1079b2173577c3b4e250a41c8fa563d1e87660bb56354efc78e6766b9ab28328720b"}}, &(0x7f0000000140)) r2 = syz_open_procfs(r0, &(0x7f0000000080)="00c26300000000") fchdir(r2) exit(0x0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 12:34:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000140)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000180)={0x7, r2}) 2018/06/01 12:34:36 executing program 5: unshare(0x2000400) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x200, 0x0, 0x10001, 0x80000001}) accept4$netrom(r0, &(0x7f0000001340)=@full, &(0x7f00000013c0)=0x48, 0x800) getpeername$packet(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000019c0)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x5, r2, 0x2, 0x10000}) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001400)=@nat={'nat\x00', 0x19, 0x4, 0x4eb, [0x20001500, 0x0, 0x0, 0x20001698, 0x20001798], 0x0, &(0x7f00000012c0), &(0x7f0000001a80)=ANY=[@ANYBLOB="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"]}, 0x53b) syz_genetlink_get_family_id$fou(&(0x7f0000001500)='fou\x00') r5 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001240), &(0x7f0000001280)=0x4) getsockname$ipx(r5, &(0x7f0000001a00), &(0x7f0000001a40)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001540)={0x0, 0x2, 0x401, 0x1ff}, &(0x7f0000001580)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000015c0)={r7, 0x6}, &(0x7f0000001600)=0x8) connect$packet(r5, &(0x7f0000000100)={0x11, 0x19, r6, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') getdents64(r5, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) openat$keychord(0xffffffffffffff9c, &(0x7f0000001200)='/dev/keychord\x00', 0x101100, 0x0) fchmod(r4, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f0000001480)=ANY=[@ANYBLOB="6e61740000000000000000000000f70000000000000010000000000019000000020000000000000000000000000000000000000000000000000000000000001a61e133c8a5920dc3"], 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x80000000}, &(0x7f0000001180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000011c0)={r8, 0xfffffffffffffff9}, 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) ioctl$KDDELIO(r3, 0x4b35, 0x0) 2018/06/01 12:34:36 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x8000, 0x2, 0xc20, 'queue0\x00', 0x100}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001640)={0x0, @remote, @dev}, &(0x7f0000001680)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000016c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000017c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000028c0)={@empty, 0x0}, &(0x7f0000002900)=0x14) accept4$packet(r0, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002980)=0x14, 0x80800) getpeername$packet(r1, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002a00)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002a40)={'veth0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000003100)={0x0, 0x0, 0x0}, &(0x7f0000003140)=0x14) getsockname$packet(r0, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000031c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000032c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000033c0)=0xe8) getpeername$packet(r1, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003540)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000003640)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000036c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000037c0)=0xe8) getpeername$packet(r0, &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003840)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003980)={@remote, 0x0}, &(0x7f00000039c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003a00)={'veth0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000003fc0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x28000008}, 0xc, &(0x7f0000003f80)={&(0x7f0000003a40)={0x540, r2, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc7}}}]}}, {{0x8, 0x1, r5}, {0xe4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5e000000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd9c}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5e}}}]}}, {{0x8, 0x1, r8}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x56d}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x1dc, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r17}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x540}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0xffffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x30}, 0x2}}, 0x5, 0x101, 0x4, 0x10000, 0x6}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r18, 0x2, 0x8}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000002c0)={0x9, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00') mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/06/01 12:34:36 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000003dc0)=[{{&(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0xffffffffffffffd4, &(0x7f0000000b80)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/58, 0x3a}}], 0x1, 0x20, &(0x7f0000003ec0)={0x0, 0x1c9c380}) r0 = socket$inet6(0xa, 0x80000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) fcntl$setsig(r0, 0xa, 0x3e) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e21, 0xff, @empty, 0x4bfcad0e}, {0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x16}}, 0x3, [0x3, 0x3, 0x1, 0x2, 0x5, 0x0, 0x4, 0x5]}, 0x5c) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000001c0)=0x800, 0x2) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) sendmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000740)=[{0x0, 0x10f, 0xffffffff, "5c3874c645bf5df21d96cb48e30ded075a0a824a34cfbc11b1631fee527192aff5d27d2e8ad5ca153e172022e1f4ec6a13066105c331a60d0842d9089bf316976597156b764fa6e35487c2464bd64b1e6e26e477dffd3c6bc27a8267e73112cdc09009a201ab6ca0b78ba79122b8332a5805344463720a1d10c5848fd1408249d159c1d13c1b82caa8ef41b5744964f706a96e81e2c41298540ae1a9cffda95bec1f6a4d71baa85fe9e4da67b41e94e29d204db8a033ce134772728ed8f783142999b0102da8bdc67665337916165e94f409146ace3721f3dd720e7c0aef1e3c3326ff72ae6090d075f40b7e1c95a3b34eaa38ba6c4bb944b48acc"}, {0x0, 0x1, 0x63a, "e865b68241e730098d610ccc889ff308746028e658bba5e818fdf1ed9eb38dd2aeae3009ba492658aa41b5410c3363f612b9e6132261c636208f20699528ceed789078c61c774429717e325b97afbc3af1c0e770eb7a42067e0697cc8970f9d354ba7f4d3d75c7908a396eea4db480850bbd60ed53c78f28dc03309f8821bc836718fc7bd0c15527b3a723e1a988095b3110a2fef411"}, {0xfffffffffffffe55, 0x10c, 0x29, "bc981664403eb0527f802145b3297ce118bc0fffb396073d0489f821db4f5366e93264782619972d68b12b0da9c0c385431d9e5df4f88bf251e3853b843223060a24fcf70cd0979164d2ffd1e57d8d4af860e33eb5206af6e7bbd014d10153729c668295c96726aed3502f1375340c9c880f8973ca4a56b855fe19b7e1e3895cc7fede2f750412330fb8d35a2af089db40003385cb9195ee4c54000000000000000000000000000000"}], 0xffffffffffffffc0}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x27a, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=ANY=[], 0x40}, 0x3}], 0x2, 0x8000) 2018/06/01 12:34:36 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) fdatasync(r0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="757365722e7d2d7430230019a067af75ca2199abdfb4d6e92a7457ef8bbeee1967100591cfeb0fee9c21fa1a93188ebc0d2addb2aabc5d578fa0989b270a4742b8e6c28b086b1527434e03b9ed"], &(0x7f00000000c0)='securityuser*.%\\&posix_acl_accessvboxnet0\x00', 0x2a, 0x1) r1 = open(&(0x7f0000000100)='./file0/file0\x00', 0x80800, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x2, 0x7}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x68b, @dev={0xfe, 0x80, [], 0x13}, 0x2}]}, &(0x7f0000000300)=0xc) sendmsg(r0, &(0x7f0000000680)={0x0, 0x398, &(0x7f0000004000)=[{&(0x7f0000000080)="2400000002031f001cfffd946fa283005b580a000900030009000000000015000404ff7e", 0x24}], 0x1, 0x0, 0x0, 0x91}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000003c0)) 2018/06/01 12:34:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x80000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001400010000000089ffaaa11b0000000000020000002918de5e210d7714339e83294c682e30cce8532769e25c31adc687b0674cf60a9eeb80f0f5337fd2c44c9ada1c88a978e6661bf41158d3074af9896a519cf98dbd6aa70a97cb17c97001598614ce0e8587bcec0741b4932d000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="08000200ac1414aa080008008505000008000400ac1414aa"], 0x30}, 0x1, 0x0, 0x0, 0x4000001}, 0x4004000) 2018/06/01 12:34:36 executing program 6: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8922, &(0x7f00000000c0)={"6966623000f7ff010000000000000076", 0x3001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x16, "aca47f1f816ce04179bf1ae8019afcabdfc5baa3dc64"}, &(0x7f0000000080)=0x1e) fcntl$addseals(r0, 0x409, 0xe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) 2018/06/01 12:34:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000140)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000180)={0x7, r2}) [ 945.653007] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 945.685392] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 945.711324] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 945.730016] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/01 12:34:37 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="500000001900010700000000000000000a00000000000009000000000c00090000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0], 0x50}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x30000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000040)={0xb113, 0x8, 0xe9, 0x1000, &(0x7f0000000980)=""/4096, 0x82, &(0x7f00000001c0)=""/130, 0xf0, &(0x7f0000000280)=""/240}) 2018/06/01 12:34:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x5e3ab2201264137) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/06/01 12:34:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000380)=""/246, 0xf6}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) inotify_init1(0x80800) r1 = getpid() ptrace$pokeuser(0x6, r1, 0x2, 0x4) syz_open_procfs(r1, &(0x7f0000000000)="650274ced1") 2018/06/01 12:34:37 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) pselect6(0x11, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x2, 0x9dc7, 0x5, 0x400, 0x2, 0x7f}) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) 2018/06/01 12:34:37 executing program 5: setpriority(0x0, 0x0, 0xfffffffffffffff7) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mq_notify(r0, &(0x7f0000000180)={0x0, 0xa, 0x2, @thr={&(0x7f0000000040)="161694a71e329ee635b37c39f2fda53b4de5c92e22d63fefbd899243c79d14e7a13f519753f91373ded9e10c97d3fda6694c2c952a585776878182f8836be193080bc2c05c1c378e2c380ace5206531cb427173ae339bd810f1210ead046f14156edab0629fb3625edd3f816f27101c7e8e3c2488f56143394768e5edb1e100ef67bc7ca24c664f9e83a5827b8efe5dab921910730192c6734c31fa179f82645717a69b0eaafa1864fdf0b2171a44c44de4ff62110c704fa7b1a1625e9acf8c89cf3", &(0x7f0000000140)="213b4f464e253a26fd5e594130d63956b4eda0681fc6"}}) 2018/06/01 12:34:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ipv6_route\x00') preadv(r0, &(0x7f00000013c0), 0x2000000000000246, 0x4000000) 2018/06/01 12:34:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000140)="2c0c7576213672946497a7815133a87a9a954f7368f2482a2d911859fea335f1b83d9f7f94208e", 0x27) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/01 12:34:37 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x4000000080}, "706f72743100000005000000000000000000400000000000000000000000010000000000000000f2ff00", 0x42, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) unshare(0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) 2018/06/01 12:34:37 executing program 1: clock_settime(0xdefd74099be171c3, &(0x7f0000000040)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x14}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@dev}, &(0x7f0000000180)=0x14) 2018/06/01 12:34:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000000280)={&(0x7f00000003c0)=""/132, 0x84}) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000004c0)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000580)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306}, 0x7c, {0x2, 0x4e23, @loopback=0x7f000001}, 'lo\x00'}) truncate(&(0x7f0000000540)='./bus\x00', 0x7) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x7, 0x4, [0xb6, 0x8000000000, 0x6, 0x5]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r4, 0x4, 0x30, 0x0, 0x6}, &(0x7f0000000480)=0x18) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x7ff]}, &(0x7f0000000180)=0x6) truncate(&(0x7f00000001c0)='./bus\x00', 0x9) lseek(r2, 0x0, 0x2) sendfile(r2, r3, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/01 12:34:37 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) fadvise64(r0, 0x0, 0x5, 0x7) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xa) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4004240b, &(0x7f00000000c0)={0x1, 0x70, 0x4, 0x2, 0x3, 0x5, 0x0, 0x4000000000000000, 0x100, 0x8, 0x7fff, 0xfffffffffffffffd, 0x20, 0xffffffff, 0xab, 0x9, 0x4, 0x0, 0x4, 0x8, 0x2, 0xffffffff, 0x9, 0x5fc, 0x1, 0x8001, 0x3f, 0x200, 0x1ff, 0x7fffffff, 0x64ac, 0x7f, 0x400, 0x5, 0x1, 0x2dacde28, 0x2, 0x26e0, 0x0, 0x2, 0x0, @perf_config_ext={0xb663, 0x3}, 0x80c0, 0x20, 0x2f, 0x7, 0x401, 0x1, 0x2}) tkill(r2, 0x1004000000016) 2018/06/01 12:34:37 executing program 4: mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x200}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, 0x0, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/01 12:34:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100)="9f2b4600ef6de671b60e6af87b7af79439aa6abd79751fa9083d4b45dd494844854579ba0127b5b5652eb0d7692cd0469cff51671aefd1927d182ca6a34a5109267ff5d58d115d915a031134b28c280c7c353e85d4", 0xffffffb8, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240)={0x0, 0x3ff, 0x3, 0x3}, 0x14) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0xfffffffffffffe1d}], 0x1, 0x0, 0x0, 0xc1}, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000080)=0x10000, &(0x7f00000000c0)=0x4) 2018/06/01 12:34:37 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'ip6gretap0\x00', 0x6}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) dup2(r0, r2) [ 946.665215] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 946.680179] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/01 12:34:37 executing program 1: r0 = memfd_create(&(0x7f0000041000)="b8c0a9b7", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) write$sndseq(r2, &(0x7f00000000c0)=[{0x0, 0x8, 0xb1, 0x0, @time={0x77359400}, {0x0, 0x1}, {0x0, 0x7f}, @result={0x7, 0x3ff}}, {0x5d, 0xc0, 0x9413, 0x0, @time, {0xfffffffffffffff9, 0x81}, {0x7fffffff, 0x80}, @ext={0x97, &(0x7f0000000000)="b69ccf5fe04d7deac21f47bc666afa0b0ede1d2299c8584d663a85f53ce1dccb8b18ffcad6eb5ea1a0e5aa7d56944c668254f5fca34e2777d0346f2a101028ec913a6c66f86f192b1797b6424158f6b1b90c995808ccbdb0c34140438943efe48a9b7cbb180726236c23efe57bcb296680ef4d102475e0aded31e5f00be2afb2cdc164f708d6ba8496ab5d6903c1475a6447292892d352"}}, {0x2, 0xcbd, 0x853, 0x8, @time={0x77359400}, {0x3}, {0x4a, 0xdf00000}, @quote={{0x8, 0x8001}, 0xfffffffffffffe01}}], 0x54) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000002c0)={0x5a, @tick=0xde}) 2018/06/01 12:34:37 executing program 4: unshare(0x40000000) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000009593a5e0e3a685a7f00000002"]) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x34) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x5, 0x0, 0x7, &(0x7f0000ffc000/0x4000)=nil}) 2018/06/01 12:34:37 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000100)) [ 946.728962] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 12:34:37 executing program 2: symlink(&(0x7f0000000140)='..', &(0x7f0000000280)='./file0\x00') r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x82800) finit_module(r0, &(0x7f0000000100)='9\'t2t\x00', 0x1) iopl(0x6) umount2(&(0x7f0000000180)='./file0\x00', 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8100, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x84, 0x0, 0x1, 0x6}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='veth0\x00') [ 946.799991] IPVS: Creating netns size=2536 id=165 [ 946.819507] IPVS: Creating netns size=2536 id=166 2018/06/01 12:34:38 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x7, &(0x7f0000000280)=@req3={0x7fff, 0x5, 0x9, 0x2, 0x4, 0x7, 0x9}, 0xb4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr=0x401, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x7c, 0x4e23, 0x4, 0x2, 0x20, 0xa0, 0x7f, 0x0, r2}, {0x80000000, 0xe4, 0x5f, 0x1ff, 0x9, 0x9, 0x1}, {0x1f, 0x8, 0x6, 0x5aa1}, 0x2, 0x0, 0x3, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x3501, 0x4, 0x1, 0xdd, 0x4, 0x5}}, 0xe8) uname(&(0x7f0000000000)=""/108) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/06/01 12:34:38 executing program 2: r0 = epoll_create1(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f0000000180), r0, &(0x7f00000001c0), 0x9, 0x0) getsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r2, 0x100) 2018/06/01 12:34:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x4000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x81}, 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8080, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x6) 2018/06/01 12:34:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@ipv4_delrule={0x38, 0x21, 0x200, 0x70bd27, 0x25dfdbfd, {0x2, 0x10, 0x20, 0x6, 0x62fb, 0x0, 0x0, 0x7, 0x10014}, [@FRA_SRC={0x8, 0x2, @multicast2=0xe0000002}, @FRA_FLOW={0x8, 0xb, 0xffff}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x8, 0x16, 0x87}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/06/01 12:34:38 executing program 4: unshare(0x40000000) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000009593a5e0e3a685a7f00000002"]) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x34) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x5, 0x0, 0x7, &(0x7f0000ffc000/0x4000)=nil}) 2018/06/01 12:34:38 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000780)=0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000380)="935eafecd98f72431a4bf9ed0d13c25ab6758956c39e4cf115952f1bc47c5e3da46c3e5d6a64fec2858246f39e2d811af5101266e89f764242a47f7ca1f66ff6ba879f0644d2a392fd4cf203516d01cefdf3718905eac4b8c269d1959389832fe64f642a8022812fcc31b0ab") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x2f, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, @in6={0xa, 0x4e21, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xfc00000000000000}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0xffff}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000940)={r3, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) r4 = open(&(0x7f0000000400)='./bus\x00', 0x40000018005, 0x40) setpriority(0x0, 0x0, 0xa474) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "124bed561294d197fb8dbcb7fcff99d781956f9caba1e5f93a5e2b3349d8192fc3354ecfe26c9aad92811e270ba4d8e104d9430132ea095ddda62e273bee72ec3fb428d7f51cf6355f91b94fc0cd5550842f1d85b106dd9f55db628daf2883960ee3f5c2f893390cf071ca7ad25e63ae8dea93adce9d"}, 0x7a) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="731db35a0d06555e8d0afd70c7362fc006bb0df63b"], 0x15) timerfd_gettime(r2, &(0x7f0000000140)) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200000, 0x0) 2018/06/01 12:34:38 executing program 3: r0 = socket$inet(0x2, 0xa, 0xfffffffffffffffb) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@multicast1=0xe0000001, @empty, @loopback=0x7f000001}, 0xc) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmmsg$inet_sctp(r0, &(0x7f0000000140)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) 2018/06/01 12:34:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000000280)={&(0x7f00000003c0)=""/132, 0x84}) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000004c0)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000580)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306}, 0x7c, {0x2, 0x4e23, @loopback=0x7f000001}, 'lo\x00'}) truncate(&(0x7f0000000540)='./bus\x00', 0x7) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x7, 0x4, [0xb6, 0x8000000000, 0x6, 0x5]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r4, 0x4, 0x30, 0x0, 0x6}, &(0x7f0000000480)=0x18) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x7ff]}, &(0x7f0000000180)=0x6) truncate(&(0x7f00000001c0)='./bus\x00', 0x9) lseek(r2, 0x0, 0x2) sendfile(r2, r3, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/01 12:34:39 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f63678c6f757073797a3100", 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4001, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) fcntl$addseals(r2, 0x409, 0x8) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000140)={0x0, 0x3, 0x80000001, 0x9, 0x10, 0x161}) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000180)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x2) openat$cgroup_procs(r3, &(0x7f0000000340)="7461736b730015b1889cbef68b2a595b91d41759d82af76347ffa115e91ddc2e202aa2cd478c3e59276c7ed9bec75edf876f57658797cce078a1ed2fa5d91c2108d80e774edf847dac29f21eef96e3de2edd66c470fec5722534c7ca301141c8a40dc0abe93f2696399b99bdc80589d526fb0d38e0dfc4b352e7de47d873d33fc8d6a156204b62def71dc00c431d2f665da6376d3ef969dbd9bd67ad31f345", 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e23, 0x400, @empty, 0x100}, {0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x1f}, 0x8}, 0x8, [0xc3, 0x197f, 0x8001, 0x0, 0x5, 0x28, 0x1000, 0x101]}, 0x5c) 2018/06/01 12:34:39 executing program 1: r0 = userfaultfd(0x80800) r1 = epoll_create1(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) 2018/06/01 12:34:39 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x0, 0x2, {0xa, 0x4e24, 0xfffffffffffffffe, @empty, 0x2}}}, 0x32) close(r1) fcntl$getflags(r0, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/118}, {&(0x7f0000000100)=""/141}, {&(0x7f00000001c0)=""/69, 0xffffffffffffff4b}], 0x1f6) 2018/06/01 12:34:39 executing program 5: mlockall(0x6) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) 2018/06/01 12:34:39 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x401, 0x600000) pread64(r0, &(0x7f0000000300)=""/250, 0xfa, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') read(r1, &(0x7f00000000c0)=""/240, 0xf0) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) readv(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/216, 0xd8}], 0x1) 2018/06/01 12:34:39 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='md5sumppp1)selinux\x00', 0x1) connect$netlink(r0, &(0x7f0000000100)=@unspec, 0xc) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000180)={0x1, 0x9, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x5, 0x9, 0x1, 0x2, 0x1ff, 0x40bd}) fremovexattr(r0, &(0x7f0000000140)=@random={'osx.', '\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40a45321, &(0x7f0000000000)={{0x180}}) 2018/06/01 12:34:39 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x7fff, 0x4, 0x2, 0x5}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x0) 2018/06/01 12:34:39 executing program 3: r0 = add_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="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", 0xfe, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000340)="cbace6ac9550b4e5a7839dd583badebb", 0x10) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000000040)=""/42, 0x2a, 0x4, &(0x7f00000000c0)={r3, r4+10000000}) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x80011, r1, 0x0) 2018/06/01 12:34:39 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000200)={{0x7fffffff, 0xa}}) epoll_create1(0x80000) 2018/06/01 12:34:39 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000008500)=ANY=[]}) r0 = userfaultfd(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0xca) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0xebd, 0x2, 0x1, r2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/06/01 12:34:39 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0xffffffffffffffe8) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x36}, &(0x7f0000000240)=0x0) timer_gettime(r1, &(0x7f0000000280)) r2 = open(&(0x7f0000000200)='./control\x00', 0x800, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) ioctl$TUNSETGROUP(r4, 0x400454ce, r5) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) renameat2(r0, &(0x7f0000000840)='./control/file1\x00', r2, &(0x7f0000000880)='./control\x00', 0x0) unlink(&(0x7f0000000180)='./control/file0\x00') setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="0600000002004e23e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a78d191c0800000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414d6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48c) rmdir(&(0x7f00000000c0)='./control\x00') umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) mknod$loop(&(0x7f0000000080)='./control/file0\x00', 0x0, 0xffffffffffffffff) close(r3) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)={0xff, 0x6}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x3, 0x3}) bind$ipx(r2, &(0x7f0000000140)={0x4, 0x3, 0x8000, "71e810971866", 0x1}, 0x10) shutdown(r0, 0x1) 2018/06/01 12:34:39 executing program 6: socketpair(0x3, 0x6, 0x7, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@local}, &(0x7f00000001c0)=0x14) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x94082, 0x0) ioctl$UFFDIO_COPY(r1, 0x5501, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) 2018/06/01 12:34:39 executing program 3: clock_gettime(0x200000000020009, &(0x7f0000000080)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x7, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000200)={0x4}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000001c0)=""/28) wait4(r1, &(0x7f0000000140), 0x8000000a, &(0x7f00000000c0)) 2018/06/01 12:34:39 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock2(&(0x7f000057d000/0x4000)=nil, 0x4000, 0x0) clone(0x0, &(0x7f00000000c0)="118cb7c096a7edf9d3c7698cf8f3de85269e3917dae3e91f09b49554f5289417904ce1027bec2042d954f4f400c3e11f6d2e25bd4e39fe706ca8ba8d097ffe7f34e8e7082d9c291f496e0aba0760e7be164216717116cafd518dcd77af1f4ef7d070dcf8423ffb689c8b0c4fa1bce9c236", &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000080)) 2018/06/01 12:34:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000040)=0xfffffffffffffdff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = gettid() getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000001240)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0xdd9}}, 0x9, 0x6, 0xfffffffffffffff8, 0x3, 0x6}, &(0x7f0000001340)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xbba, 0x20e, 0x4, 0x6, r4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x7f, 0x8, 0x3, 0x4, 0x3ff}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffd80, 0x20000003, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) 2018/06/01 12:34:39 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0xab0, 0x0, 0x2, 0x400}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x4, 0x8) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000080)={r2, 0x2}) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000000000000", 0xc, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x98, 0x4) [ 948.322467] IPVS: Creating netns size=2536 id=167 2018/06/01 12:34:39 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000200)={{0x7fffffff, 0xa}}) epoll_create1(0x80000) 2018/06/01 12:34:39 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="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", 0xfc}], 0x1, &(0x7f0000000400)}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x20083, 0x0) openat$cgroup_type(r1, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) getegid() sched_getattr(r2, &(0x7f00000001c0), 0x30, 0x2) 2018/06/01 12:34:39 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) uname(&(0x7f0000000240)=""/45) 2018/06/01 12:34:39 executing program 3: mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0xf) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x301801, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) 2018/06/01 12:34:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, r2+10000000}}, &(0x7f0000040000)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000240)={r4}) tkill(r1, 0x1000000000016) 2018/06/01 12:34:39 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) r1 = accept4$unix(r0, &(0x7f00000005c0)=@abs, &(0x7f0000000000)=0x6e, 0x80000) writev(r1, &(0x7f0000000580), 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x4) recvmsg$netrom(r0, &(0x7f0000000180)={&(0x7f0000000040)=@ax25={0x3, {"326041925ccb92"}, 0x2}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="0d01e41f2ffc4ec3dfd7677db9fff41993b70fdbe49a1f8b96206a889906a4abe2ae9e71f396d49db47ded709b7e78beafe4f53141428f7bd15d195d3f5c2843255eba93b007293af297fd88d14fe2ec2535", 0x52}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x308, 0x50}, 0x2000) 2018/06/01 12:34:39 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock2(&(0x7f000057d000/0x4000)=nil, 0x4000, 0x0) clone(0x0, &(0x7f00000000c0)="118cb7c096a7edf9d3c7698cf8f3de85269e3917dae3e91f09b49554f5289417904ce1027bec2042d954f4f400c3e11f6d2e25bd4e39fe706ca8ba8d097ffe7f34e8e7082d9c291f496e0aba0760e7be164216717116cafd518dcd77af1f4ef7d070dcf8423ffb689c8b0c4fa1bce9c236", &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000080)) 2018/06/01 12:34:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000000)='keyringsystemtrusted\x00') mq_open(&(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x82, 0x100, &(0x7f0000000080)={0x9, 0x0, 0x6, 0x1, 0xffff, 0xffffffff00000000, 0x7, 0x6}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000000000031, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40246608, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4924924924924a3}) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x103000) 2018/06/01 12:34:39 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c831, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000000)={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) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='ns\x00') ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/253) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000200)={0x77359400}, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000003c0)="30a83e1ab6fbd53fda2625b60a54ca791bb2af38d53ea3d044fd474a7a7ffcba50c931e7cc7e68bc7b45b585b1883b45b2b1cce2c42950a2577cf65ced969bcab33b8008a5fbb5d69c763237fe17367584107fd1e97b1e1fd99866dfce1d933c056840b0aece5e7daa94bb2aee1a9b6b85a18c977a654877bf1cfe46a7c0e880c693", 0x58) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000240)=0x6) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000180)={0x4, 0x6}) [ 948.408557] netlink: 57 bytes leftover after parsing attributes in process `syz-executor5'. [ 948.434147] netlink: 57 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/01 12:34:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000be1f0d4298deef33237b56b143b868df25534a07c10d382a60198f0248cd8a128457dc2d7cff943a0b0a4955d53fdeed8e168e8caeea4815b7803690b360c92e9d4d5b6d6ba9ccdfe3090cef050ca6ac7539ee460d520310e70900000000000000dea7fe8bc5457936c4b907e48ea615bbb07e2b3b0280736b20ad776d50409f9eb83a22254415a6f7c81d6dfcdf8ef13543288aef56c33ef55a926e73fc6ec0f09d3aedbb52896a0d673d4b9bab7355aefe00e64d49ada1ba756c4d8d216b37fb3a6cf79556043928c43c563062ed4b584f4e963b34087ef1441a48c8a69d81a3f886cfa26267077684000000000000"], 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x3) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) [ 949.393841] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 12:34:40 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) prctl$setmm(0x23, 0x5, &(0x7f0000ffd000/0x2000)=nil) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x2000)=nil, 0x2000}, 0x1}) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 2018/06/01 12:34:40 executing program 1: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000380)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) 2018/06/01 12:34:40 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2002, 0x0) write(r0, &(0x7f00000003c0)="2bb4b086c12912d79a10c92c67e32b37721cca5f303fbf9d295f80aecf4827b10b748d4baf", 0x25) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) rmdir(&(0x7f00000000c0)='./file0\x00') connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0xa9e, 0x4) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="e49d8a8d8080d405e6278b6b7a4d7b9f77d9a5bbb5d634da931059e7dded35fc23fd6a86434c126b60dd26cfde4f8db3b213cb259aea94a1eedafb7fba11dff971de4b9a622fb4f65f13981bf764d444c3568b17a8944a9ddfe3fd0c039910a51690bea9466721de9cece1ac2277f94ee9c6f6d75b3b0740ea951931119345349c0aace4b35306a9b3f1070cbb0c52c7f015ef1b57faad2a3c4f9b01e3bbcec4375a26a5a609c676a0cdcbb9a5943471b258bdc14d986ea9d8b1f3688702556a5b7fae3a599dffcbb0c98d379f923366d17d9ccedd59d00d2830c4f842c80fba22c56ba6f0"], 0x1) sendto$inet(r1, &(0x7f0000000000)='h', 0x1, 0x0, 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/244, 0xf4) close(r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x6) 2018/06/01 12:34:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x800) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x25}], 0x10}}], 0x2, 0x0) 2018/06/01 12:34:40 executing program 5: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x11, r2, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x40000000000011, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) sysfs$1(0x1, &(0x7f0000000040)='mime_type-]$\x00') 2018/06/01 12:34:40 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0xffffffffffffffe8) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x36}, &(0x7f0000000240)=0x0) timer_gettime(r1, &(0x7f0000000280)) r2 = open(&(0x7f0000000200)='./control\x00', 0x800, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) ioctl$TUNSETGROUP(r4, 0x400454ce, r5) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) renameat2(r0, &(0x7f0000000840)='./control/file1\x00', r2, &(0x7f0000000880)='./control\x00', 0x0) unlink(&(0x7f0000000180)='./control/file0\x00') setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="0600000002004e23e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a78d191c0800000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414d6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48c) rmdir(&(0x7f00000000c0)='./control\x00') umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) mknod$loop(&(0x7f0000000080)='./control/file0\x00', 0x0, 0xffffffffffffffff) close(r3) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)={0xff, 0x6}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x3, 0x3}) bind$ipx(r2, &(0x7f0000000140)={0x4, 0x3, 0x8000, "71e810971866", 0x1}, 0x10) shutdown(r0, 0x1) 2018/06/01 12:34:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000100)=ANY=[@ANYBLOB="ff000000fbff09094c04002030ff7f645fa3f962"], 0x20}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000002c0)=0x7, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x8, 0x9, "aa1e1da368e7a0cdce"}, 0x11) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000001c0)=""/242) 2018/06/01 12:34:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000040)=0xfffffffffffffdff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = gettid() getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000001240)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0xdd9}}, 0x9, 0x6, 0xfffffffffffffff8, 0x3, 0x6}, &(0x7f0000001340)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xbba, 0x20e, 0x4, 0x6, r4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x7f, 0x8, 0x3, 0x4, 0x3ff}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffd80, 0x20000003, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) 2018/06/01 12:34:40 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000)=0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f000000cffc), 0xc, 0x2, &(0x7f0000000180)={r0, r1+10000000}, &(0x7f0000000080), 0x0) 2018/06/01 12:34:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00@\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00Z\x00', 0x1}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000040)=0x60) 2018/06/01 12:34:40 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x23, &(0x7f0000000180)=""/208, &(0x7f0000000040)=0xd0) 2018/06/01 12:34:40 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x241, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="0000063fc90000000100040005"], 0xd) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) write$eventfd(r0, &(0x7f0000000040)=0x100000001, 0x18) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'veth1_to_bridge\x00'}) openat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) 2018/06/01 12:34:40 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="6574683129766d6e65741f150e", 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='oom_score\x00') syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000180)={0x41424344}, 0x8, 0xffffffffffffffab) write$tun(r2, &(0x7f00000001c0)={@void, @void, @ipv4={{0x14, 0x4, 0x5, 0x7fff, 0x167, 0x67, 0x3, 0xdf69, 0x86c13a9b18cc4101, 0x0, @loopback=0x7f000001, @rand_addr=0xfec, {[@timestamp={0x44, 0xc, 0x2, 0x0, 0x8bd, [{[@multicast2=0xe0000002], 0x3cb}]}, @lsrr={0x83, 0x23, 0xff, [@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x5, @rand_addr=0x9, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xb}]}, @ssrr={0x89, 0xb, 0x40, [@multicast2=0xe0000002, @multicast2=0xe0000002]}]}}, @tcp={{0x4e20, 0x4e24, r3, r4, 0x80000000, 0x0, 0x18, 0x8, 0x10000, 0x0, 0x1, {[@eol, @eol, @eol, @sack={0x5, 0x16, [0x0, 0x9, 0x3, 0x4, 0x4f]}, @sack={0x5, 0x1a, [0x8f07, 0x7ff, 0x3f, 0x1, 0x7, 0x81]}, @eol, @window={0x3, 0x3}, @nop={0x1}, @generic={0x0, 0x7, "3539f04496"}, @timestamp={0x8, 0xa, 0x400, 0x400}]}}, {"ecad3f1441cfc94a97f7c14e40de39f2cbfa2007563ce51f95e7e1be4bf0a68c0d1a50dd4ca53203a4b8c6058f8340aa63eb6c1ef6ccc909b866f35851482574857ae7d66fd6c1c1deea590bdf35b55f22885fa46bc1a44982db549d140259bd7a18217a3278d0097304c31193e1fa74e8053bed0046ed0f2e47708397c93d18f86cf9932cd51535f5b64f709ee66a8a1f6fd9b348c93a53601983e15fa99b4c12906dedecd07b999040fa9a766b708533bab16d4af98b"}}}}, 0x167) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r5, &(0x7f0000000000), 0x7ffffffe) 2018/06/01 12:34:40 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x394}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/06/01 12:34:40 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xc49c0) timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @thr={&(0x7f00000007c0)="c2ad84ff0cbfd7fa9e03292a50a2a0ab42067ca5ca7436df54931e0c482d24dee77ba21ccbea04588a364589fe178cbb763e426b3d24fd31352148bb866145579fdd59da442085a99d9198fac5a019e0485322fb012703d636db050f0b41b872fc0af9e78303cd3b5e3939715fcb8ccd1cc456a98381df124feac1193ff6290d186b01ba8cd7d1ad4d46879af98384b4e79bd10e3bafdac5e898f38603573afd2282a7b0ba6e1f31cfea99040d6172cc489fc20a7ed88958b93b71e3f5f947e2676d851a1b5bc078", &(0x7f00000008c0)="e48cffc9b0647691f29a8205456d03b0789fa0d502e343ccf585cd52b1491ad74cf742ac62f57ad4ffd5fa08f839e74fb7c13d60c0b9a5967ff0655f553ae524465588c9eb7ea36b3908a3ed92220e6ab3e5d558b406b4b347a28a0774a344f310fe76c3a66e6deac1f0702007cd509d29e9d99ac201cc954da3d8a5115080854fad2b4a650dd850e772e2fa155473948191f114c1cebda3be2d2f8e11c88031e58c4982ff82ed2215244d019c76628f2d85043cce1636e5ba0683ca081d58d82b20d54033582d2ed8f3b72267deb5209bbd9d8703a96e7beb2ff3ea6ea321527a08670f08b744aacbca9f5caa0d4f79289369f64c1d9f46efbf4799ac7abd22f029f396fe33f84ebcbdb85f407633c2358af35c419d70439bc5d3804edf09d98a6c84572040efb63ed9ea1cf7e7a64d6937ef70f24bc3c68c6e9f73d757670333aa36f6c11089cbe1e4dd92bfe30d48251d7bdc864314473e5b8eda9375437b5e3d9a006c7ac1dc5955afe3d000292f869182eb15a33273303ba87ac9194d7e95163d672b7ad41df0c359dab7de0d27cda1f21e1328bb5c50f432b9f4b3589dbfd13391bf03d4394989a2666d655c9f3e2dba6d61e7fd903fe10f525a27ada8192c9d90f845557951f72b80fc3e3ea193b2811a97d23687081d133dcb046f4e1a605db7684cfd9176ec57f6c0a57f276186491f8105c23e914ece6d97084789ea875ef6c468e2f6f0734026acfb657e3c2f201da4179ff90949958a0c8dbcba5d2f0e771028394252d675ad463677fc5f8ec3bf5543c39766f847094dc6d13f527799613c3beb85d00b4629cb9093d8e629a47ed9287d0fe6fd3f9d0a6abcf1d525e72c40fcd506e2c060d3489625bc1afe139ce4b047b66126a8612cebd87626c83ee5e0907832482a43a0b4b0690440d377fe21d111530d5522ae159d03537d566ade9cb693f565f3e1c4dc021d0b82942ae89873b71bdcd3901609b1596d9db4f060dcced1bf81af01161faac4d791f2c65f92c5dba21d2a9c3cd17dc38e4ebffce6286f231df9ea1728923f98f1e00b741e8525efbbbea67a68be41d664b3aa0948a16e28d763de506be4fa98740eeec42d0dfa4e9cfd743e494305d4909e126f5375d24577edc16bfc68c2ae5878fab712217ea4247145c1e4516788f204c69dcc7799ed8e620655f1179d40f9d3bb6de57fdc82db4517a5f3a389b38301dabfa2b1d1773acd9f5d80133d2cf27bc98228cab13f70ccb541aeb3516faf289f5634ddd46685904c439f48d23842ad15393130a45704a0e89d1bf81bb49caf77ca380eaa9df337ebe8e29222e62871f932f121b1fdd150f4cd743a1f7e7b491c9496635a5010718cb7611732e1dfff20a006030e4201fb292acb2f6d295aeecf5af2da66e2cb667605541bdea4912f40de0f0fe4cc73112ca40bdbebdc57c2149d34225a5f3844600ce8ce1be015926d176a309fff67b87230aa9291a2b1a1ab7fbc7362739f9428f53b8782a668421f2c0726ab594d9400ff3700d811c8b9d5b21f5e1e101b11c83b8289d08eea784ee51ed139d87edc3073ecfa5e262a8131b2314d61d2724e853e52ee0807efb322f764b950cb8183622a6a0dd0f889218940925103f39147416388e42a4dce3deb5eab77a06bcd7dd85591661a128bb94677766c1b2a2810e71169ac8bf49ac553f5a3608cba84f07788f24c4e13bb4e582673eef7b8df92b0c8150b5fdc997a5db97846aa11b23719ede34df0a808a83d0581977b418a2b3fc9df7c9872692e65cd7bc4ebbaf02189241af11e3122e79a1e7bc6a2d93266f3f1800ef9f75febecfc36a8d9763b0cd577169927897eca83cdf438015f8017ba885055566934a4680b11814e0490c93064c6b84b10f4273f0655764ac95338ab28917798c9f1d42ef438454ed9cfc18c31f9c35f3541958196878dfa113c5d2c9c57e792d33519465fbf2c9cfecfe78dcf8257c299a50122766c36ffc8b843ef5f922cbb297084d89b6111f52865d70826b4ef6d1d5295dab7d645642ecdd4d3c96d2ea614e547272cf752eef66f3fb6dab5f25f0ff67484f5a675d8c687234df79c3078418f84d080f0252d678595d45e7b667a0f0438d091964cad2fa1fe7bb936b68532561de26e3525ee80e272c95ac2fb303421e0f89ddc2662def2db096bb63dd747a31b1a8b402cc4732a2634682ba08d75407b80835f90f8eae8c7c3378e497a07889e6b8ad1027b035aa94285b8bd7eb15704fe5ae67864196b07cf8580a55ddc4035054f153943bddb7fddb7047d54f08c0572621792a5871e30ce74ff15a475c8afacecc7268c61caae8ed72ee9894374e19902d221a03b92f8dcc95605fd2bdcc52e299d188f4c5cb94227606b3d84e24636f8fa8021103a2e128aaf857d5795a07af9890f1de30afe47bfc4cb55d19517f9597a58256145f57e08c9bdfa4fc2186be8aff741594aea4db7056d29026319c562d1f419bfaec7f85c43a5b4494cf0977b0836b87bad79540c2051c811ec9d9558db514f1791ca8433064df0caf974d59cfe68e0e6cf6964fcb705519396fb418e7937e5a406daee4a738a7c26ef9d34f9c909a2ab2101b5a7847ff183b0c5a4ec214c44062e99732101512fe7dfbcd1791fd132553bf42bea779fd77fc4da538015b7137524ce705dc6fd74b3db7901a80bf109e093f4a7e50d279e233f4b7da125c8860d798537df2c8552bee7ddecaa8421263105c35da381a116f2521ccc83a0e7e1e28508e1d49ef9342e58103b6e3e4859f0d2c65f0c4e0fbabfec1737028683215941379a9fa6569f8aeadb77b9861656f548d3c400608c579f50e58ed81faebffa9c3a4ae0e4c1969a863cb52774c71d7e97b7edac4bb0c207de27a86dc06c64864f8043c13bc665ad5813c98cabca48bf5647a53926655de63f7e6a7c11d62f68091d61012d3047e018667c32b3a79f6b39da3969b1ee99815fc02fca46773943a99dbbec5d09b147a19234da1210cd2679f8f4351d318651c8d75aad9f81b025304460e2274ee77a9bde6694adda2b3d9c59379bfe5372b42e5cfc613904dbf1a8572b362e882e26c2aad64ea3a0cbe0b7bb0af09dab36a9c2e538d222e93a9138d448dd48de7e5627586be1bde3a5bc6262c0e651f2e9c134cb725301e3cf7821a13a5f21f284836f9903fe2813e5ec08cf0ec988309a146b83de49da2652e9ed259c1b065eb734657f0f2bf0aefb1cb3de61aa4b224578e0bd35afa796d857ada9419c31c90858a85920327dde506f849740078d9097fbc5526d43e5d12b8eb4d5506ef720b51fffab671974522f795256d4666f5633aaf9ddc94e26cd674e3232367d0f6538e671f63c3701fef2e6bcfda9db3d261b9ee536eb102b61275ef0fd2cfa830dfc80c59e73581680677f8e954117e878e27d76dd6de0cc937e31188aa3aa267b7962526355c66bdbaffdf35efeafb5200cdfec6697f79be8a6fa7a2add0c41cd931566935f57a4553e758664bebf7c205e42317bd88199d059ca8bd3c086e4c5a5c53a35737e440ac4636cc8874886c016c4cfec3a29c7ae205e7140af3b4fdaee82f1572e636a015857ac4ac81ebd1c500a503103af13d291802595b2ffa380519e881c2c73f80187ab1e0cb58fabec89f570df5ba6b59f3891a71f36e75e2c1a82d63c0bf3593cc6746279d6b1fb4fc006048d8486c8344dcbb39d37b92705f0bae7af053e15434bfe051fde822ed26d170d1a64fda46684426600bee5a2a3d473b2aec397da74207ea696375260e0f43bff2f1a852e45e8719df0976e483059fae3f21020876bfeb70b51f45499c0fdd923812e9b3ea41f589aae4a5cb96768ad712140a908680e1ff36e60fa3ec81e5bedc041ffd8557a6fbae647e60e649afa21980f865bc50df523c26fbfd9567ad4213796ad821ffb6dba97feb5d1b5e6d86fa53bdec9938fd81a7b304ce78584b068292a514ca593902cf42811fd3b727762bb12c093b88ff4e3e57b04f28c418569fb6f2d57c879a84d596bd7823070f98e74de84ba9b8b4061b6e9bf17f8418506b586e61aab25b49afe94dc0fb383258513b97535c35100aa154782db6d7ed1771c5eacd4ee9bf9a747bc104c362b15712e4ce2dbf5d509daa6074b753a9e99c51ff1a9680603d554f6042e7316fff3e766498fd85dbe3bc8715606c57cda53d8ad4036eeefba31ea42cf04bad2a66fd05fb92f99318adb56448a8882d4054de35d326c0b30c7ff1d1f69e3083a48e3f96118577f40d50904fbfe2f5ff1e111d78e78dc1ad9f62580c66d953a53b9cc3776fe0289321deeccb846b4d5dd94d33e069dd6c6708d0a03f78872197a9bea44c781cfa78a1b19f5ebb4a5315b7ea4f33b3cac90ec821ac7a36b5fc998527cbadd79b3381c2be670d4a2f19798f43fe5c99da633dbfafc8010f23899067a32dd3418f1e77203d1ff621d51f85fbed35688c3cd47c74476965d15eb032c0b07eea39057ad5c99b9055dd768fdd52b9bf5cdd5028114867d29108e657890bc75d5d1134be62f7b654e2aa7007d331c04816bed11c3252972d8ff2b7e0cb636c102ddeb557a39eec051c8c4fdd627eab489345d5e951e73f1db14292c2b5648b7fba7f40de12caf6d955472cac4fc76471314e6469c67b172f99b6a4760b8ebc403e7af004818910277741b0756382cdd4e66123ca6a88bb79d1614ff1c3d8b05f57fb0a53fd58f817963f2c63a38d589aa86c65a2521f9d6ff3cd2c309cc569f3c03c297719ee1a6dc366345b6436c73b4518afcd3338ae57d6f8a73a67e7164e421a86639c3b31478b15dd9bd1eb7e35c088665967a0330c627741a8d6bd7208e69495686d6bb275b1161077844b175025dd1e71f2704e612713459986dceba0fd4528f9d0c55e83412d0a55eba15c22a5bb72df70be31564e306b6b40159a1183be022d41426d488208106eb8a87adde6189bf43163396070dd91034013d5be2d51638536b284e98e3609e66c9ef0dd7ed515c13e40103639a83e5e0c3ef5dae5ca3bfa45ba379e450a12fc33a0cc472431e9def024a7b444679d5d9fca7fd3d0895ab6e3184e1fb279f97d4218b6f6227ebbbd606d4aca0e247fa01831ccfeac2dd469afa2bfed1fe6c31b4eadd2d2eb4dfdc7168c4616c4acc9d997010a4eab254142ef022569ec4245f513a52af6b81f86ed6c7cdb70c002377535908fbabddd82df0b294f81c7bcda5760b0fca5ccb16da4309f183cbc7712a9fcac16c527c1109044a0d75bbb462ccf28dacb484ad7a866a9809d5f8264a6aabd9ecf3f7434d9e9ffbdde3788134ff1672d4af2adc0827e9198abc319d0b8433f69275516eb8371bddcf38f3de75d7e6609d3328b7d7984dd9e9525e2649d92f233fc5dfea39378c8f49502e0b9b0018fdc871c9"}}, &(0x7f00000018c0)=0x0) socketpair(0x10, 0x80000, 0x65f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f0000000640)={0x4, &(0x7f00000002c0)=""/148, &(0x7f0000000600)=[{0x2, 0x92, 0x5, &(0x7f0000000380)=""/146}, {0x10001, 0xd2, 0x4, &(0x7f0000000440)=""/210}, {0x3, 0xbd, 0x1, &(0x7f0000000540)=""/189}, {0xb74, 0x72, 0x8, &(0x7f00000001c0)=""/114}]}) timer_delete(r1) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f00000019c0)="020000000800000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xff43, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) creat(&(0x7f0000000080)='./file1\x00', 0x2) fanotify_mark(r3, 0x10, 0x8, r3, &(0x7f0000000680)='./file1\x00') ftruncate(r4, 0x1) write$cgroup_int(r4, &(0x7f0000000200)=ANY=[], 0xfffffe08) write$cgroup_int(r4, &(0x7f0000000000)=ANY=[], 0xffffffffffffffc2) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000180)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000140)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 949.918270] device lo left promiscuous mode [ 950.656527] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 12:34:41 executing program 1: rt_sigaction(0x11, &(0x7f0000001080)={0x1, {}, 0x0, 0xfffffffffffffff8}, &(0x7f0000002900), 0x8, &(0x7f0000002940)) r0 = dup(0xffffffffffffffff) rt_sigpending(&(0x7f0000000040), 0x8) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf9080000005345204ce96e7578d85740ba9c335b68a90a7e4d2d7949e58cb32510ff7e44ac578efedc7d2de760e32f0143091f9575"], 0x38) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) 2018/06/01 12:34:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) prctl$setname(0xf, &(0x7f0000000080)='/dev/sg#\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) setpgid(r2, r3) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000040)={{0x3, 0x3, 0xffffffffffff7a00, 0x2, 0x1}, 0x1000, 0x7, 0x4}) 2018/06/01 12:34:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00@\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00Z\x00', 0x1}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000040)=0x60) 2018/06/01 12:34:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x2}, 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/06/01 12:34:41 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x0, 0xffffffffffffcae7, 0xffffffffffffffff, 0x5, 0x10001, 0x5}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0xc8d, 0x6, 0x1, 0x3, 0x9}) r2 = syz_open_procfs(r1, &(0x7f0000000100)='numa_maps\x00') ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000140)) 2018/06/01 12:34:41 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) dup2(r0, r1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0x0, [0x0, 0x1, 0x2, 0x0, 0x2]}, 0x5c) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x80) mkdir(&(0x7f0000000280)='./file0\x00', 0x40) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000040)=0x9ee) listen(r3, 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x800, 0x1) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000000140)='\x00\x00\x00\x00\x00\x00', 0x5010, &(0x7f00000e7000)) unlink(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00000001c0)='.', &(0x7f0000187ff8)='.', &(0x7f0000000240)='ceph\x00', 0x5017, &(0x7f00000e7000)) preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x40) 2018/06/01 12:34:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x30) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bind(r0, &(0x7f00000000c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des3_ede-asm)\x00'}, 0x80) sendmmsg(r0, &(0x7f00000092c0), 0x0, 0x0) 2018/06/01 12:34:41 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_vif\x00') close(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) recvmmsg(r1, &(0x7f0000006800)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/162, 0xa2}, {&(0x7f0000000280)=""/147, 0x93}], 0x2, &(0x7f0000000100)=""/5, 0x5, 0x5}, 0x2}, {{&(0x7f0000000340)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/12, 0xc}, {&(0x7f00000003c0)=""/161, 0xa1}, {&(0x7f0000000480)=""/105, 0x69}, {&(0x7f0000000500)=""/236, 0xec}], 0x4, &(0x7f0000000640)=""/113, 0x71, 0x7f}, 0xfffffffffffffff8}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/53, 0x35}, {&(0x7f0000000700)=""/186, 0xba}, {&(0x7f00000007c0)=""/253, 0xfd}, {&(0x7f00000008c0)=""/3, 0x3}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f0000000900)=""/119, 0x77}], 0x7, &(0x7f00000033c0)=""/4096, 0x1000, 0x2}, 0x8}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000043c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000a00)=""/139, 0x8b, 0x9}, 0x8}, {{&(0x7f0000000ac0)=@pppol2tpv3in6, 0x80, &(0x7f0000000c00)=[{&(0x7f00000053c0)=""/4096, 0x1000}, {&(0x7f0000000b40)=""/51, 0x33}, {&(0x7f0000000b80)=""/45, 0x2d}, {&(0x7f0000000bc0)=""/11, 0xb}], 0x4, 0x0, 0x0, 0x4706e8ef}, 0x5}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000c40)=""/128, 0x80}], 0x1, &(0x7f0000000d00)=""/124, 0x7c, 0x6}, 0x3}, {{&(0x7f0000000d80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000e00)=""/173, 0xad}, {&(0x7f0000000ec0)=""/176, 0xb0}, {&(0x7f0000000f80)=""/202, 0xca}, {&(0x7f0000001080)=""/239, 0xef}], 0x4, 0x0, 0x0, 0x10000}, 0x9d08}, {{&(0x7f00000012c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000063c0)=""/114, 0x72}], 0x1, &(0x7f0000001340)=""/63, 0x3f, 0x2}, 0x401}, {{&(0x7f0000006440)=@l2, 0x80, &(0x7f00000067c0)=[{&(0x7f00000064c0)=""/7, 0x7}, {&(0x7f0000006500)=""/255, 0xff}, {&(0x7f0000006600)=""/24, 0x18}, {&(0x7f0000006640)=""/212, 0xd4}, {&(0x7f0000006740)=""/76, 0x4c}], 0x5, 0x0, 0x0, 0x7ff}, 0x8}], 0x9, 0x20, &(0x7f0000006940)={0x0, 0x989680}) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000006980)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/06/01 12:34:41 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/06/01 12:34:42 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chdir(&(0x7f0000000780)='./file0\x00') rmdir(&(0x7f0000000080)='../file0\x00') r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x600001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xfffffffffffffeff, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x8}, &(0x7f0000000180)=0x8) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 12:34:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) r1 = socket$nl_route(0x10, 0x3, 0x0) lseek(r1, 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000400)={r3, 0x6}, &(0x7f0000000440)=0x8) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x3ce) r4 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r4, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r7}, 0xb) 2018/06/01 12:34:42 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_vif\x00') close(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) recvmmsg(r1, &(0x7f0000006800)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/162, 0xa2}, {&(0x7f0000000280)=""/147, 0x93}], 0x2, &(0x7f0000000100)=""/5, 0x5, 0x5}, 0x2}, {{&(0x7f0000000340)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/12, 0xc}, {&(0x7f00000003c0)=""/161, 0xa1}, {&(0x7f0000000480)=""/105, 0x69}, {&(0x7f0000000500)=""/236, 0xec}], 0x4, &(0x7f0000000640)=""/113, 0x71, 0x7f}, 0xfffffffffffffff8}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/53, 0x35}, {&(0x7f0000000700)=""/186, 0xba}, {&(0x7f00000007c0)=""/253, 0xfd}, {&(0x7f00000008c0)=""/3, 0x3}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f0000000900)=""/119, 0x77}], 0x7, &(0x7f00000033c0)=""/4096, 0x1000, 0x2}, 0x8}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000043c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000a00)=""/139, 0x8b, 0x9}, 0x8}, {{&(0x7f0000000ac0)=@pppol2tpv3in6, 0x80, &(0x7f0000000c00)=[{&(0x7f00000053c0)=""/4096, 0x1000}, {&(0x7f0000000b40)=""/51, 0x33}, {&(0x7f0000000b80)=""/45, 0x2d}, {&(0x7f0000000bc0)=""/11, 0xb}], 0x4, 0x0, 0x0, 0x4706e8ef}, 0x5}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000c40)=""/128, 0x80}], 0x1, &(0x7f0000000d00)=""/124, 0x7c, 0x6}, 0x3}, {{&(0x7f0000000d80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000e00)=""/173, 0xad}, {&(0x7f0000000ec0)=""/176, 0xb0}, {&(0x7f0000000f80)=""/202, 0xca}, {&(0x7f0000001080)=""/239, 0xef}], 0x4, 0x0, 0x0, 0x10000}, 0x9d08}, {{&(0x7f00000012c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000063c0)=""/114, 0x72}], 0x1, &(0x7f0000001340)=""/63, 0x3f, 0x2}, 0x401}, {{&(0x7f0000006440)=@l2, 0x80, &(0x7f00000067c0)=[{&(0x7f00000064c0)=""/7, 0x7}, {&(0x7f0000006500)=""/255, 0xff}, {&(0x7f0000006600)=""/24, 0x18}, {&(0x7f0000006640)=""/212, 0xd4}, {&(0x7f0000006740)=""/76, 0x4c}], 0x5, 0x0, 0x0, 0x7ff}, 0x8}], 0x9, 0x20, &(0x7f0000006940)={0x0, 0x989680}) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000006980)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/06/01 12:34:42 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000380)="1c", 0x1}], 0x1}, 0x810) 2018/06/01 12:34:42 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x34, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0c6300000d6300000d63000005630440040000000663eb99690440040000000c6300000f630c400000000001000000000000000d6300000a8f9ffef4e94d9ed101da93fdd0cacb4ef164762b14a7914ed6a34193d183f01162a7f5ab4b2de14c0063ee08e038a724498221cf88ab8259718feb5ed57f6f81f3434aced0080b618a57042349ffcda9e9bac6ea6247733c53a7e5a120cfec743b6101feb84130273dae54953fc95965c9ca37e5"], 0x94, 0x0, &(0x7f00000002c0)="5bb4dfad3a8e6b6582dc27b66867c905eda5f2f32c7084a2cf987fdcc5c2850c74d8cb35532203d218dbc1330eaf949a5beb83d3d9c1ba37f528fc0524b4bf22343bbb64465d4144c25f15b386cc867c7244289f5d39615f3ca512f4eb27dd3950d5cce2bf3aa0408df37f806cd6a24e05e31a60a7ff14ba20fdeb96ed903f9be517eb480f9bf5a3e0f5729a7be42cc76897b030"}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xc4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f00000001c0)={r3, &(0x7f00000000c0)=""/219}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000200)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000500)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000003c0)={'icmp6\x00'}, &(0x7f0000000400)=0x1e) 2018/06/01 12:34:42 executing program 0: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(0x0, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x141800, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000180)=@fragment={0x2f, 0x0, 0x8, 0x2, 0x0, 0x4, 0x68}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e23, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e21, 0x1, @empty, 0xc6bd}], 0x64) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'vcan0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 950.985334] IPv4: Oversized IP packet from 127.0.0.1 2018/06/01 12:34:44 executing program 1: pipe2(&(0x7f00000000c0), 0x0) socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$sndseq(&(0x7f0000000780)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/member\x00', 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001f00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002cc0)='/selinux/access\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000002d00)='ns/ipc\x00') syz_open_procfs(0x0, &(0x7f0000002d40)='schedstat\x00') openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002d80)='/selinux/create\x00', 0x2, 0x0) syz_fuse_mount(&(0x7f0000002dc0)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003100)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000003180)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffffff, &(0x7f00000032c0), 0x8, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000004000), 0x8, 0x0) syz_open_dev$binder(&(0x7f0000004040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005900)='/selinux/enforce\x00', 0x0, 0x0) pipe(&(0x7f0000005940)) openat$null(0xffffffffffffff9c, &(0x7f00000059c0)='/dev/null\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005a40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) userfaultfd(0xa00) socket$l2tp(0x18, 0x1, 0x1) eventfd2(0x0, 0x0) inotify_init1(0x0) syz_open_dev$tun(&(0x7f0000005b00)='/dev/net/tun\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005d40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005d80)='/selinux/checkreqprot\x00', 0x0, 0x0) epoll_create1(0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000005ec0)='/dev/uinput\x00', 0x0, 0x0) pipe2(&(0x7f0000005f00), 0x0) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) 2018/06/01 12:34:44 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x70, 0x4, 0x6, 0xfd2, 0x43f, 0x0, 0x2, 0xa048, 0x4, 0x0, 0x9, 0x2, 0x5a, 0x6, 0x3, 0x4, 0x5, 0x3f, 0x8, 0x8e, 0x0, 0x1, 0x3ff, 0x0, 0x1, 0x100000001, 0x3, 0xce08, 0x5, 0x4, 0x0, 0x101, 0x3f, 0x7, 0x9, 0x8, 0x8, 0x0, 0x80000001, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x400, 0x6, 0x1, 0x61e2d898d453b7e6, 0xfffffffffffffffc, 0x4, 0x5}, r0, 0x10, r0, 0x8) munlockall() 2018/06/01 12:34:44 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x1) fcntl$getown(r0, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x5}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000180)="829d508110350b736eb799dec1f944247bd6b5f8cd3be5d830c05c4bf9e507ccbf54acb5abf188fab47db8761e7cc80474f6dcbbbcc8e75fd500b867034690ef02eeabb96a") 2018/06/01 12:34:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1d}, 0xa2}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3900, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x741}], 0x58) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x4082) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f00000002c0), 0xa7) timer_create(0x2, &(0x7f0000000000)={0x0, 0x18, 0x2}, &(0x7f00000001c0)=0x0) timer_gettime(r3, &(0x7f0000000200)) sendfile(r1, r2, &(0x7f0000000080), 0x102000004) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0xfffffffffffffffd) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="76111a0aad76590ba4fc25cd1163b56707000020019bdc52b0da04e7fe109c0055b82cdee7eb7d08c7db40"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/06/01 12:34:44 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) r2 = dup3(r1, r0, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) connect$unix(r2, &(0x7f0000000080)=@abs, 0x6e) setns(r2, 0x58000000) 2018/06/01 12:34:44 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x88) ioctl$int_in(r0, 0x5473, &(0x7f0000000900)=0x7bc9) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xa0500, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000008c0)=0x3) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xffffffd3) 2018/06/01 12:34:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) dup2(r0, r1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0x0, [0x0, 0x1, 0x2, 0x0, 0x2]}, 0x5c) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x80) mkdir(&(0x7f0000000280)='./file0\x00', 0x40) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000040)=0x9ee) listen(r3, 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x800, 0x1) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000000140)='\x00\x00\x00\x00\x00\x00', 0x5010, &(0x7f00000e7000)) unlink(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00000001c0)='.', &(0x7f0000187ff8)='.', &(0x7f0000000240)='ceph\x00', 0x5017, &(0x7f00000e7000)) preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x40) 2018/06/01 12:34:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x2}, 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/06/01 12:34:44 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000140)="67809db5e78d101c1a66df99955b5f39af59bd3aa84a6b05a8953b6fbb7b4d7a433a", 0xffffffffffffff66, 0x4, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2005}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/06/01 12:34:44 executing program 0: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) unshare(0x40000000) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000580)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x109200) sendfile(r0, r0, &(0x7f0000000200), 0x1f) signalfd4(r0, &(0x7f00000002c0)={0x9}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000140)=""/65) ioctl$TCGETS(r0, 0x5401, &(0x7f00000001c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d"}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x1, 0x0) 2018/06/01 12:34:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x5, 0x4) connect$inet6(r0, &(0x7f0000006fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xc3, "b795cc2fef6c5772bed6d3d19d25775a0a7f3fba0baf1bcf17745c77b0d43101c671f829ce3697e8c4cb84b71afd51b59d8fb284ecbc596f1aba0b1a50b7e8cb9b5f5e4a429065b1d4714481bfae981edbef0250866d4ac0800f57fa7fbf5c9594ed2987959c6b897c859ec5ad0afc11e38dbf1aa43a46d1c0dd25f1b43502547c90148aff840905f6a9e86a078e236cdb43539d6dab5fd418f617589f95761fb0c4e0633959cf58631027c3838f5c3820ded72af5e85e2b13bd9821056941129e88a1"}, &(0x7f0000000100)=0xcb) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x2}, 0x8) socket$pppoe(0x18, 0x1, 0x0) 2018/06/01 12:34:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x2) socket$pppoe(0x18, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x21) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff075c000000000000c2d51d26d57c000000000000e0d26d34ac63000022d3f0a99007125c"], &(0x7f00000000c0)) syz_emit_ethernet(0x72b, &(0x7f00000010c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@snap={0x0, 0x0, ',9', "1c4678", 0x0, "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"}}}}}, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/06/01 12:34:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x637e6922, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x20) sendfile(r1, r0, &(0x7f00000000c0), 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)) [ 953.768487] IPVS: Creating netns size=2536 id=168 2018/06/01 12:34:44 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, "2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00"}, {0x20, "2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00"}, {0x20, "2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00"}, {0x20, "2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00"}], 0xa, "bf24b566fb37c33d75b266bf05ba59050a4bd9487a948b66f0cc91c5c17fbd78828633081903478b0741bbb2505dd72b15153e680984551ebd2b9fb1a35a3ac1eabf13dbd152a71e813fabc12b57c743ec5e1bbad9d91efe83ca8daf95f4635c1b6e6216d7fc40c3f357c5c6997ccd2e56f97683a351fb0f82f9257c6b352b62ed1936e31d7841c1fbc53dc6130a4ee002a5"}, 0x145) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000240)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) [ 953.815809] IPVS: Creating netns size=2536 id=169 2018/06/01 12:34:45 executing program 3: r0 = gettid() r1 = open(&(0x7f0000000080)='./file0\x00', 0x410000, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000001c0)={0x3f, 0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000240)={0x20, r2, 0x1, 0x1}) r3 = syz_open_procfs(r0, &(0x7f0000000200)='loginuid\x00') pwritev(r3, &(0x7f0000000500)=[{&(0x7f0000000400)="85", 0x1}], 0x1, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffeff, 0xddb9, 0x9, 0xb62a, 0xff}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x2}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/06/01 12:34:45 executing program 3: unshare(0x2000400) pipe(&(0x7f0000000140)={0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)=""/30, 0x1e) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f0000000180)=""/215, 0xd7) 2018/06/01 12:35:06 executing program 1: 2018/06/01 12:35:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100), 0x3) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x200000}, 0xc) 2018/06/01 12:35:06 executing program 2: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x122) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) syz_fuse_mount(&(0x7f00000000c0)='./file0/\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) 2018/06/01 12:35:06 executing program 0: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000180)) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000240)={@rand_addr=0x3, @multicast1=0xe0000001}, 0x8) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x8000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x1, 0x1d, 0x7ff, 0x1f, "b60d0a8baad7a1b32c36f72569ef27df6ff17f4d27feaac7e45fb3b0ac07043c"}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000340)=""/99, &(0x7f00000003c0)=0x63) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x200802, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000680)=""/255) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000002c0)=0x6, 0x8) write(r1, &(0x7f00000007c0)="301ebe52ac4703974a80212f82f3a9e4a8f45184ddf3a97f7d9b96a0147549231f4e58d7909325b5634f3c0b1ae2156b103d3534175926d954e6bfa0667dcba4fd91cbef0552dc0269c551405ceb48b92c93d7864026f797e8b4fdcf158930a419aa2053ee17cebcec8689c287f5f87cfd66d1737ee23a819ad456516c954b2863e6e6c97b37383f60436e285b3e282f96b400e167fabe5edd13f4f07087b633b043e7bb0412dead72675f91e1ae68aad4857f58598072e7b488e906206de1e14eaf09aec551cdda62c61922b70c067c5228f785d9840a12929f666089fccff646315f7adf13d7", 0xe7) mknod(&(0x7f0000000780)='./file2\x00', 0xc004, 0x5) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00', 0x400) r2 = open(&(0x7f0000000400)='./file0\x00', 0x800, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x3, 0x7, 0x2}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}, 0x2}}, 0x7fff, 0x1000}, 0x88) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000640)={0xffffffffffff7fff, 0x5, 0xa2, &(0x7f0000000580)="f9a49baa6cf78af961a3484c0f5fd1240dad323b03035c34f4724aa9e52815fc933f9eca3e02361b3cc6744a561a696a5cf9746885af9c5a96079682ea57472913fdeeccaf54e357c922cac24a1ef50a60c294fccd3942f7ec93868c26c0de5e63ddd08f2ebb537643836824057cb23325541ae45e1e6af374ad496d53a0bac52203c113edebbfe69c8c2b4987935936e214e7d78100d54b23ee41f45ea734812905"}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/06/01 12:35:06 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x1) fcntl$getown(r0, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x5}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000180)="829d508110350b736eb799dec1f944247bd6b5f8cd3be5d830c05c4bf9e507ccbf54acb5abf188fab47db8761e7cc80474f6dcbbbcc8e75fd500b867034690ef02eeabb96a") 2018/06/01 12:35:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35339af26a32b2182c7208d4fdc0c46bf6d686edd497475595f3f87f9da3b0015b0a4ada3c1601dcfeeda28263bbcb8514e28777153575dd106acdc8d543a134e0465b07") flistxattr(r0, &(0x7f0000000000)=""/3, 0x3) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x9, 0x9}) 2018/06/01 12:35:06 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) dup2(r0, r1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0x0, [0x0, 0x1, 0x2, 0x0, 0x2]}, 0x5c) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x80) mkdir(&(0x7f0000000280)='./file0\x00', 0x40) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000040)=0x9ee) listen(r3, 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x800, 0x1) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000000140)='\x00\x00\x00\x00\x00\x00', 0x5010, &(0x7f00000e7000)) unlink(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00000001c0)='.', &(0x7f0000187ff8)='.', &(0x7f0000000240)='ceph\x00', 0x5017, &(0x7f00000e7000)) preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x40) 2018/06/01 12:35:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x400, 0x3) writev(r0, &(0x7f00000000c0), 0x2000017f) 2018/06/01 12:35:06 executing program 3: 2018/06/01 12:35:06 executing program 1: 2018/06/01 12:35:06 executing program 5: 2018/06/01 12:35:06 executing program 0: 2018/06/01 12:35:06 executing program 1: 2018/06/01 12:35:06 executing program 5: 2018/06/01 12:35:06 executing program 3: 2018/06/01 12:35:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100), 0x3) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x200000}, 0xc) 2018/06/01 12:35:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x7) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) 2018/06/01 12:35:06 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0xfd, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="227e2a35e8c764a84bd370dfdcb11e9e369d7083eecfd4bd313a5842334d82a3e6463af7f96f24c5242dc45b6742afe8ff4c444d08efc7a57ada80bb30726eead272f672f0c4b7419ac774ddb448e1a1", 0x50, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000740)=[{&(0x7f0000000280)="af6a2cd06bcc73148ba73a95d49db17ee730ac701c0df6caecadfe948b3a30a3a342fb0d049c4202", 0x28}, {&(0x7f00000002c0)="69cbb4db463f7f9dcecc0c1990ebbcacffd917a585b447a252a8c4691240ce9658b571c55a43f17a222ef5be01938af9371ec9242ae0b848cc267c575867dbf382884c13b0266b5f98131de4f3b82e2163b21d7ebc", 0x55}, {&(0x7f0000000340)="2c018a71e9fe27ebb9c59dbe98ba2002fc0d27e5af57736618ae30271234733ce158f471001fad69cbb0d179bec2944bb050e3399f0700f3fd3a0b50166dbb45fb06c0d94289c84b6902a2641317b924d1e7df89204453b21fafa81fa286633c41aa82ec4ba0e8d1820ba9b1ffffc86f928f32a369d6c47fb8fa313a00992a2a2087b3898bad24728ecde6a905ffcfffababf0c4c39239ad077568ebcd133522382bbcf21533733622d96082a57113c11b84bc09cada0915afa44acd59c3dadc8f4795a2543ddbc585623959e684977d08e65a98489881598594cb71074e5fdda4fd0e1e576a9cf397e33f", 0xeb}, {&(0x7f0000000440)="0ea0ceb3f6d8cbe5b2cc7ce76e4140ed176ecfe2069757a723eacf162abca2ede1c5faa55771d88121d281f61fd852411643d816209519c7a574a8df1070af86e4e3d939d3dfa180e5e90fa8a5b192284fcf6d05bee6f14c77e5190337d3cb66", 0x60}, {&(0x7f00000004c0)="d3d704ee9e7ae34b8ed35bb844b5d0e2a903a0b322ac5f51bba00c395921741d3b60810bbbfa2f2865113ca5b6df4f785615567bd3e4581aa485fec5c5adccffa58408feac8c1497689c705bca5b10cd6f532e8a79652454112a1102b1e601d18a86", 0x62}, {&(0x7f0000000540)="bd29445b441ee9194c6f42b2fbd53daee80b1e3b3b03fd47c73daa0a44919507b51631d6444f13f9d6120f3302aad852270b5d2329931a69692386358f8a141a1c1521574af12b6f7a8704", 0x4b}, {&(0x7f00000005c0)="cac0fb750de85722e6b2221d862d970c9daf13b0e892df97cef0416227a229674d4d1cdbebc1ef69daac909ead8508bdfb4415541a5a2f6edffdd994d9679c2ba55f4f36fae7c1dc9230f1c4424ebb2f0618dbcae504a6077db554518887fe8fd46175d89da2ce0554711a51fed6d2dfb62b86637a1fc5696ad1344c8e95b1ff9355f20bdaa899f416e2b56478739b29a6f88f1bdae44c17de904fdb326812faac45e240355460016b3ed56fe214359e5632b8aabdb9d674c1d330a538493e13350852975e1215dd50c89b184c37b1448b08e018bed09df4363537486167d52bcc451f", 0xe3}, {&(0x7f00000006c0)="3ba4651235bdffd6e10fdfad9a9d15b9450a2b9ffc06377d59a86dba4606304f88587a2351ae14ec9bc5cd6786c9c55017fd06c630807ce060092653335167eec35765fa074a28e6bf1f314ea7e665736d1a74fda61e98ec0d62acbb09636dbeb74ec6", 0x63}], 0x8, r2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) [ 1047.393104] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=-20 stuck for 32s! [ 1047.401898] Showing busy workqueues and worker pools: [ 1047.407109] workqueue events_power_efficient: flags=0x80 [ 1047.412566] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 [ 1047.419272] pending: check_lifetime [ 1047.424066] workqueue kblockd: flags=0x18 [ 1047.428321] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 [ 1047.435204] pending: blk_mq_requeue_work