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"}, {0x50, 0x1ff, 0x6, "d33f96be3d1c1d0fef8baefb1d82e1d77a0618eb10a451e794d63b1d68812440ba8534f8c462b90dce82ec7a202156336a52c1f3061e63a66c2c35"}, {0xd8, 0x1ff, 0x34b29c56, "c0c65dbba9404382f499e36d4b9b34e0ad3adbb6c7b00074b26f2afab7ec902f8a85ac7febd7d84151dcb87f8f32c171565a2504c4f7ac2344807f33cc26bc7e6644399bbdf1b2e71c4a26d57980d1f7694b1e55fe016dafcf39d93b84c909fbf8d4b115ad2641971f083ec1b273b06153ca73861abd0a099a7f83dd5ee0bef99341278199d8476885199b3cbb2e1e26cd1841c19da207fa4b632d0f02c0eca8c3b4185a7a9271e5339e0de62ebcbd11c6f14fcd58232ecca23b3c5ab33b06c85903"}, {0x90, 0x6, 0x0, "4bcd058b44414beb3c0b91d46a2ab5fe2aea5a3bb5b6cf1b0397ea10afaec19f270e48fcf4fecb47fbf0c5022848927b009fb40287766ef5875bcc16a10f553b2e61715fc5156cc04f5049aa466583886426a9028bc7bc24b10ceb3d47ef83babecc6f5151793c20d9bfb2762c55107bc00b01c02e149ba4d3821d0a"}, {0x108, 0x116, 0x7, "9b020457aea10a0156eaeae4f2e682d94897e531d7199da86be2417bb83de3ee31a72b7119785a9211573e815f0b5c079b9a7936ba67d52d126a1bce59b1cc6f6446c29cb20935c4a4e6bff6346faed5084701655c9c21d2401f6d54a351a3fc61f6a74701bd363817d110a0f78e5cf3cfa50fe8a5603bb4f8cf923f3e107631bd9412eff3cb3f3d32fdb1b2f36bdc34d95133064195936e75758d237b292bfe11bf0d6a42628ee3724905286108ecf41843f986b2dd30b75e06661c70df067c34b41c22c22e0cad604d72583d51fd0dc132efa126cb50c2317528d94cbb803ea9303e49f1c770723fb3e673cc9af13dcb995e760d"}, {0x108, 0x102, 0x32, "7552a410222250d358914e366df29a73bcf9bead97f124fe9b3957367f26c63013244eade1d78e501795dcf968496d6d73de271648f2b9ab6fcad7ceb3217db261c09f3d2e668b1aad929de8f4162f33b39ee17f8d64f1520ecbbc387605661720269dff67ca4bf00c1a5bf11dad4d9bd1130c556d425456405593c213a8f0afbe432b2aa6b069d6337badf020fc0a0a73e415abc83b34c456cd396de01292a94c1a13d0a84990dfd1a38590e368d1efb3291988fcb447c2817f2f34e51f1ab3e6671151aae1a9d2f39a611a5777a860806b1f4e55a0afcc37dd983f5ec9953e58ac6ffb33fa357b782fa013338871360dc434d533"}], 0x13d8, 0x4800}, 0xb892}, {{&(0x7f0000004140)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f00000048c0)=[{&(0x7f00000041c0)}, {&(0x7f0000004200)="646bd9ffdc38c4602893bfb0a8ccb8afe07d480ff741378982249e7edf82b28eec38d55b981e1e7dd4d254a968ba9ae6aa93b8e6c8bf1e0fbbeb8ae2cf7350914d0694215b38800f83203fe1bfa70bcb36b7f58f209865473cf9afae1ef9deafaf065774190472b7d24d96132f019b7f43fc8426cdc7d566ad7fd7f3ce6fb08b4a377ae5917bdd7c404f4a06a2ed6c6e503581c8b5fe00d8ab16c46ddc8fe79af14d8070", 0xa4}, {&(0x7f00000042c0)="1bd0ff3ef729e1876433e65b701a4533ec5f94922027c34112ea58f650b7b1e695a1a285da9f2acea965f4925b131a95dde2cae88f8cab3bfd6f908bb2b090c769abf105531b3c5f8682f61b2f7638c2e4e8683a073cfda8bda6340299472c6cc7b05431b7cdae99e63459808e9c2ee9e524ad9aebfd02a5da79e2cf1f6fda470469ffabfeea3960c05bbf2a81c62209915e31ba4620435af7667f080ac510cdf73e6bebc9f15afe69c6e4f216b643ab0bd8a0d257add4591bc7c5f5658d8144960181942f2fd5e529f2", 0xca}, {&(0x7f00000043c0)="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", 0xfe}, {&(0x7f00000044c0)="045ccfb9ce19251f130fb2877416", 0xe}, {&(0x7f0000004500)="594b576b26285da258aeb9f78319a21651da8c37962e2fbb671dfd65dc6f18e00bd0e0cc2b1aac4ec0f7e6289d57d702c1d5a792ee8d0854156d3452f1560e190367ecad718d75816e5f1673af6631cb197ea6330037ac8c1b23a3803f3c09a76ab1724597fd18675617e908a32951cad2f3224f27054a747031ff86d9d5960a13ca2515f1a57946a077bde84034951d2aea5e17df19f888c0322e6e01b49a5efd052abe77e13f26", 0xa8}, {&(0x7f00000045c0)="deedbceef8fb8be9791ac0800591d18685c30674bed8025b19d3bbb382ecbbfa91f92d8dea4f6a3877ad8291ff444aacaaa7787e03135c84b29c136ef4929569f6418ffb4ec05a20ddd42cb8ce575c85a55405ebcb637ddfa4d322cec423094d6f72e33340ab6f7c55e9c958e3a3c29c09b15e0221ad", 0x76}, {&(0x7f0000004640)="a78476021af9adc21b662bc0622f964f7beca5ccec03fb945101f0624d3d90421a3e936f223883ea535d44c454c1524f0f4138bf3dbb80cbfc85820dd143983206197830bcfa17306ec6928c267e4fb6ce09d0a6dc50a673e90a28b05a06d9ff9a72", 0x62}, {&(0x7f00000046c0)="6d99afe474a68e9a64e4f24e83e03ddc00a95b78a7e01d872746fc8884e84595414dbc91e620402e39ba556521e7879530b521f1abb70905f8371fda38d44e70835b0170c4690c90181b34fc7cc00e092a18223f07df34da9c8e7b95b8fb14ea2a6e31a6c3064b87c45757845af2575f2440a1dac0f0a72f731da597fe93f12efea9a2231d89862b3d95b6e7ef674fbb6e82557cf806410427416038167dae066592a5ac6e53b2d7177af3b1c5c24750cad556081dbd345d7e542385578720112c700375215bfc35705299", 0xcb}, {&(0x7f00000047c0)="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", 0xfb}], 0xa, &(0x7f0000004980)=[{0x58, 0x10f, 0x800, "c899ed313e321db71bdc9883b7a856fab41adc2b6293838d4e38233273ea2182c0d3ff86c5a9e09f62a199e5337bc10b98da0381ca1d29c61080f0319a8e8ce9af3c435ef6bf25"}, {0x70, 0x3a, 0x6c2, "2134b4ab6ede3a06f76f641992eb73ccbc34b5dbec398cdf26a4b283c7265a39d07b5fc1f1a3fab61521fe3b60aacac5b5882b473393d801a78638a4878d7a693a4e496631ab4437c144cf3b10f350fdc2f22d565a2f7c888054"}, {0x78, 0x102, 0x0, "044ba66a6137d082d7d74bda3ff2002e9753c140f491f2b41561393c6d91c9b446eaca6984c7aaff30bbce2732d3f982391d7c5502559f6e970d41f85898a538557c843aff3df1dc2da0c37073934ab33e980bac12325053845d4fd521a682d9269d32157bbdea"}, {0xf0, 0x187, 0x5, "ddd0a0c79cf9993ac7b14b88f0316938f8a103f1b01f8aecfe88d9523e3af280846653f58bc15902d6a259df16de8659e6d9e021b5e997006bb072908bca1541d817fd859695883db110dd6904dca1ff044e222a5c501eb51657de33f4f7545d3931963d7721b1573c2b5c4eb5ef4aca3a770e67a523ec0cd26c765ea901a7d43b1d308e0893227cd5960c83e1e44fb2cb908eafdd9ec9970b03d1364d6a648b19b163b0172b53a3038d049ecc9a138be0c33892d1954f4146934ddaf75104127aaa90cddb74f7f834a8d5cae807f624bfdc6ac7108454596ac33b2b6c3cbdcf"}, {0x38, 0x10f, 0x4, "32a642730ec83392362f9658c44f2090ccc15580501a198ca05116aeb36f51fadaef"}, {0x50, 0x114, 0xd30, "6dff25b92c13c97745ebafab333e6361fee15e922da37b752d2f7a3c535b473315d5779631bb1fdc9e82371b6903732ccd43f61eda0239734c"}, {0x18, 0x11, 0x7ff, "677d3be538c9e435"}], 0x2d0, 0x40}, 0x5}, {{&(0x7f0000004f00)=@can={0x1d, r4}, 0x80, &(0x7f0000005240)=[{&(0x7f0000004f80)="38bdd1893faab633616165f0f145d34c960e5b0886cfc685af528cfd6ec9428dc913cda664e26abeca761ddcbbb0ce9c245d83af56b26cd59c1784ea48326ac7", 0x40}, {&(0x7f0000004fc0)="6225a1485cbfba03249080e82b069271886439943cd2fff3695207e7d523613e95344fbcc585ea44f79100bcb15980083f4ab99fe136a082d17ddaa125f4", 0x3e}, {&(0x7f0000005000)="0f51f82183c3f5325f26069206a55d0fa898037782dc8bd8d402d3d5912c11d0c6af28885f80cec1", 0x28}, {&(0x7f0000005040)="1c54bb5850bccfee34575c6c913d5f7e886ead868011bae00913149f19a2912f390fffabef719f75dce82a7904bfe129aa1133b242ec84fdabe2c94be5802934970f110060cd3176c818b56d7228f8eda336bd19752895489d0cc7ac347b5fd71ecd0b561cdabcd5d762d5138380167c47d079c744ea6c95391c0d3ea660a9c928ca17f87d14dd071d734a0fe1b783ef49320e779ecb32becd87417568bf935a8154b54cac48f12db62ff7", 0xab}, {&(0x7f0000005100)="849b3093521f7970f6fca1169d4553fe52976de00c85a2bd74c976f7884e971a3a863e254e97a8ab841abaf5496cbcab977a0626af6b0dfb534dce2d62e993484a8bcae942bd73e11bdedb9d05f49e6e93057ce4f607386e84df8ee3ba", 0x5d}, {&(0x7f0000005180)="16268500cbad207dadd10dea08c0f8ad833ff0cfd082489d7755b4da0e2d9baff1fdafca9d3934b8d8033b17bbc898d5ad422242278c6fc5e0e668fa2ada5d069e40c75d4a6d87a8321bec0e144a4fd1d7769c24bbe72cdcf3786109949f2ccf039d03234fd98b13be9a16a10ea0460a07aea24e5dbbd773ccbc2ffc69f940346604565ffb134c5ed10c03159cd6fc", 0x8f}], 0x6, &(0x7f00000052c0)=[{0x20, 0x19e, 0x1c6, "7dd130d86d62589bc3"}, {0x110, 0x109, 0x4, "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"}, {0x70, 0x85, 0x8, "f02fe2a0f56138a07e1cc8554f5478cf4d1c1764939339a1a37228d190276075fd6b898739ed02f8aed787c8678b0316eedd23ac3c8b2f1e0ec47f28329d6e5ed18eb846e10a95b4b52cd5462945c619e95cd7de407ab0b89a405ae45a"}], 0x1a0, 0x40000}}], 0x4, 0x10)

2018/04/16 15:23:39 executing program 1:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000000600)="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", 0xa11}], 0x1, &(0x7f0000001940)}, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x20000000011, 0x4000000000080002, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={<r1=>0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x3, 0x8, 0x800, 0x4, 0x101, 0x4, 0x5, 0x7, 0x7d7, 0x8001, 0x1, 0x5, 0x77ec3a3f, 0xfffffffffffffffc]}, &(0x7f0000000000)=0x100)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r1, 0x8}, 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'team_slave_1\x00', r2})
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @rand_addr=0x5}}}, 0x84)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000200)=0x3, 0x4)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59)

2018/04/16 15:23:39 executing program 3:
exit(0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x6, 0x4)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5)
r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x1010c0, 0x102)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000100)={0x1, 0x4, 0xdf, 'queue0\x00', 0x1f})
lseek(r3, 0x0, 0x6)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000001c0)={'veth1_to_bridge\x00', 0x1000})
lseek(r3, 0x100000001, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/16 15:23:39 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0)
close(r1)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0xffffffffffffff4a, 0x4)
sendmmsg(r0, &(0x7f0000001d80), 0x2, 0x0)

2018/04/16 15:23:39 executing program 7:
r0 = eventfd2(0x0, 0x0)
read$eventfd(r0, &(0x7f00000000c0), 0x8)
r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000080)=0xc39a, 0x4)
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)
read$eventfd(r0, &(0x7f0000000000), 0x8)
write$eventfd(r0, &(0x7f0000035ff8)=0x20, 0x8)

2018/04/16 15:23:39 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x10001)
r2 = dup3(r1, r0, 0x0)
ftruncate(r2, 0x101)
write$cgroup_subtree(r2, &(0x7f0000000600)=ANY=[], 0xffffffb0)

2018/04/16 15:23:39 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000ffc), 0x16)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x37c80000000000, 0x101000)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80200, 0x0)
recvfrom$unix(r1, &(0x7f0000000040)=""/179, 0xb3, 0x40000020, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e)

[   46.419844] IPVS: Creating netns size=2536 id=9
2018/04/16 15:23:39 executing program 4:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2001, 0x0)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000001c0)=""/4096)
r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000011c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000012c0)=0xe8)
stat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000013c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000014c0)=0xe8)
setresuid(r3, r4, r5)

2018/04/16 15:23:39 executing program 5:
openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/create\x00', 0x2, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/enforce\x00', 0x0, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000ac0), 0x8, 0x0)
inotify_init()
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/sequencer2\x00', 0x0, 0x0)
syz_fuseblk_mount(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
eventfd2(0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004340)='/selinux/enforce\x00', 0x0, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004380)='/selinux/mls\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/rfkill\x00', 0x0, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000004400), 0x8, 0x0)
eventfd2(0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101200, 0x0)
syz_open_dev$sg(&(0x7f0000004540)='/dev/sg#\x00', 0x0, 0x0)
eventfd(0x0)
syz_fuse_mount(&(0x7f0000006340)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
pipe(&(0x7f00000063c0))
socket$unix(0x1, 0x5, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000076c0)='/selinux/mls\x00', 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000007700)='/dev/snd/seq\x00', 0x0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007740)='/dev/pktcdvd/control\x00', 0x0, 0x0)
memfd_create(&(0x7f0000007840)='^}\\\x00', 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x200000, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007a80)='/selinux/access\x00', 0x2, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007b40)='/selinux/access\x00', 0x2, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00000081c0)='/dev/rtc\x00', 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
pipe2(&(0x7f0000008300), 0x0)
signalfd(0xffffffffffffffff, &(0x7f0000008340), 0x8)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000008380)='/dev/ashmem\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000008800)='/dev/hwrng\x00', 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000008880)='/dev/loop-control\x00', 0x0, 0x0)
eventfd(0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x0, 0x0)
dup3(r0, r1, 0x0)

2018/04/16 15:23:39 executing program 4:
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0)
read(r2, &(0x7f0000d48000)=""/1, 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f)
fcntl$setown(r2, 0x8, r0)
fcntl$setsig(r1, 0xa, 0x12)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0)
setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000b40)={0x3, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x108)
r4 = dup2(r1, r2)
r5 = getuid()
lstat(&(0x7f0000000580)='./file0/file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = geteuid()
getgroups(0x1, &(0x7f0000000640)=[<r8=>0xffffffffffffffff])
r9 = getuid()
stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000740)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000840)=0xe8)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000880)=ANY=[@ANYBLOB="11a06b33f1000000cb32e0b282ccabaf508b1bacee2467a92f0f9e7f798b7bd74437531e3796d87aede520e36e179b844f57abdce7a17d6d639c81675f439dbf14d6fd86168545657b73d6a9d260962f7beab3391263fa6ed313feb44e92fb9c3ad0bf102ce15a1214732fff79d3b36c9473f2404dcf72026c5f3289bda5b67ace224069fd292dbdcc121b776feb9dc060e30689672abfa681228bebee7f09d30e3499740960c43976fbd9f64d90decb77b91d82cc6caa5084f989493a8266d7bb0f54facfde1bfe04086045bb49d1e344b79151ecf5955acf6f1167003351619f8821cd1b48d23a7707ce603351dac4b774a257a492261588"])
getgroups(0x2, &(0x7f00000009c0)=[0x0, <r12=>0x0])
sendmsg$unix(r2, &(0x7f0000000b00)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)="bcbf7bf6ac2803547ee1f169fe3b46b9c773c2e992921d1bb143d96780b98c5544f930d14d27600dba8fb7e409e6d1d5c09f55e10c287f08f72af2a2a9414cc0b65a5c359a1f3f22597f984d06d2e14c357e5eec9f15b588c713752fd87a7603079a30996aff6269008e49e3c4dcbf85b5feaeaef53bcea4ba080c617e4d254f9fa3cd2484c39278dfb42a3951c60a18e9fc9c318e61101eee8d2179d7a8e83eaf46db29b1d287db42e041df20ee48f15db629ced3682919c37df5f0132c16e4ec1b2ed8a032216250f09c513c06eae69a951fed4815458815ad1b4f2d70596659998c5dc90fb1", 0xe7}], 0x1, &(0x7f0000000a00)=ANY=[@ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="2000000000f008000000000000000000", @ANYRES32, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x24040010}, 0x40081)
r13 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1140184}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xd0, r13, 0x200, 0x70bd25, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3e94}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff663}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2d19}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x526}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000}, 0x5)
getgid()
tkill(r0, 0x14)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0)

2018/04/16 15:23:39 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000000c0)={0x3, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108)
r1 = geteuid()
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='io.stat\x00', 0x0, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, r3, 0x400, 0x70bd29, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1b}}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x24000804)
r4 = getegid()
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe003, r1, r4, 0x5, 0x0, 0x400)
geteuid()
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0))
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r6 = accept$inet6(r5, &(0x7f00000004c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0xfffffffffffffdbb)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/loop-control\x00', 0x4040, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={<r7=>0x0, @in6={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x81}}, 0x7, 0x9, 0x10001, 0x9, 0xc}, &(0x7f0000000340)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000380)={r7, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7f, 0x5, 0xfff, 0x60}, &(0x7f0000000200)=0x76)
setsockopt$sock_int(r0, 0x1, 0x20000000000000d, &(0x7f0000000040)=0x4, 0x4)

2018/04/16 15:23:39 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f00007c3fe3)='+', 0x1)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/203, &(0x7f0000000100)=0xcb)
pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="c800af03493cd62022e7e3afe9de0f63bb92dea9b994adf806b63ac10aa53786c2a0bfda614285ec78a7afdc8aa2b8ff6d968efc3e9fa556bd8df2f02ded99b5d2b64c6aa493883a342a6043505e8451301fd84cd365f33952c1a629d9bb8c46e9cdb85a3cdd0da379281a6011f318e66ea40586e30715f3879f8720d530347baa2163bbb52099922c30548c9a7ff6966d9a9c24c4585ab7ccb9e1f98cbce183b5548532d123e939aa4c9be02245e83e4e888eb11ee1b5533f33ba30f1f27ab62a205218c496f162fd3ef48f5b8a7eca6513993fde25a7a134ba1a2bdefe8ab6789b825598968cdbcaad822992d17e6b26ce8489c4cf0ce056f546fed2e77a", 0xff}], 0x1, 0x0)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

[   46.531325] IPVS: Creating netns size=2536 id=10
2018/04/16 15:23:39 executing program 1:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x30d100, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000001fde), 0x2)

2018/04/16 15:23:39 executing program 6:
r0 = socket$inet6(0x10, 0x5, 0x0)
pselect6(0x40, &(0x7f0000000200)={0xffff, 0x2, 0x65, 0x70cc, 0x196e, 0xf41, 0x8, 0x800ff}, &(0x7f0000000240)={0x7, 0x2, 0x100, 0x6, 0x8, 0x3, 0x9, 0x100000001}, &(0x7f0000000280)={0xffffffffffffff1f, 0x96, 0x1, 0x4, 0xa5d9, 0x5, 0x4, 0x1}, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000300)={0x45}, 0x8})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={<r1=>0x0, 0x34, "86b983a7c10453ce3bfd32b02b77ba58d0ea434f25d6f6e0e8e1e147355962ae4916c13b350ef39f1e37144b71b1e8427ba42f61"}, &(0x7f0000000140)=0x3c)
getsockname$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="1c00f4ffca34b73518a9c89ac019a5c3a4d90dd89be938f2a36fbee26ddaef1a"], &(0x7f0000000400)=0x24)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, @multicast2}, &(0x7f00000004c0)=0x10)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000500), &(0x7f0000000540)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={<r4=>r1, 0x20000006, 0x1, 0xb, 0x9}, &(0x7f00000001c0)=0x18)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a84309692500080004000c001000ca8a9848a3c728f1c46b7bf7e53d31afc11338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000580)={r4, 0xf6b9, 0x30}, &(0x7f00000005c0)=0xc)

2018/04/16 15:23:39 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0)
r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0))
ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={0x0, 0x190d})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000240)=0x4)
r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280), 0xfffffffffffffe80, 0xfffffffffffffff8)
keyctl$setperm(0x5, r3, 0x10001010)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401})
unlink(&(0x7f0000000080)='./file1\x00')
sched_yield()
open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)

2018/04/16 15:23:39 executing program 0:
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x655, 0x101, 0x3d6, 0x5}, 0x14)
r3 = dup2(r0, r1)
readv(r3, &(0x7f0000000140)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000001080)=""/4096, 0x1000}], 0x3)
r4 = epoll_create1(0x0)
poll(&(0x7f0000001040)=[{r2}], 0x1, 0x800)
iopl(0x7ff)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000bf3000))
write$eventfd(r3, &(0x7f000068f000)=0x7, 0x8)

2018/04/16 15:23:39 executing program 1:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000640)={0x24, 0x2000002d, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @fd}, @nested={0x4}]}, 0x24}, 0x1}, 0x0)
r0 = socket(0x4, 0x80008000a, 0x7b2c)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x1c1000, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0xffffffff80000001)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_names\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={<r4=>0x0}, &(0x7f0000000180)=0x8)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x88c, 0x8}, 0x8)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x0, 0x70bd2d, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008000)

2018/04/16 15:23:39 executing program 6:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c61e4678ff5b086d4000000000000000a0000000906e575389aa4c5e10000000000000401", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0xfffffffffffffcc5}, 0x1}, 0x0)

2018/04/16 15:23:40 executing program 3:
capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8))
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x6000000000)
r2 = getpgid(0x0)
sched_rr_get_interval(r2, &(0x7f0000000080))
writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="1882658e75f7a6fa4a55e90172813ae7141f2d9c0b22564d5fbf1f61cd7c8b4a3434745aea0282db239492430ea0f555838ec4b7d17f74343af6f19ad9e600fb4eaac35ed6fa31ace5dc2f1c751196012591f0e4cfc85eff836409015e4d4bf8f940cf01b89bec86ecee60246e85", 0x6e}, {&(0x7f0000000200)="9e3e635f5c0fa05a81ba267557dadf1ae4825f5dfb6c56fde4268eb51a2ce0cdaabbc778f6dae00222a13d45b73e0df885f1de3e82738f9a24704945b266a087113ce041cdb65768e68c49c1795d6c", 0x4f}, {&(0x7f0000000280)="c2262ea42e80cbcd84e4e174a5e037ed5210547ef377a137e90797b4cf42076f11aaf10b7a2298479cda4743de03e24ca03e1594cab070f19a551d52276e5ba1c91508fec8b85aeacb63446fece2cb19fa06b192c2bb2be1a360a7ae74e7a8c0dbce547557012f0c528909af6e21906668b9ffa0b09f37de1e6fbd82b737530f8a9546c978eb8eecf8e7f658", 0x8c}, {&(0x7f0000000340)="36d880db6a300a4ca5d2928e1d97eb5663f778d59da22b9d538d11e615965aaf28b3f5cf7fbcf769c83c953b3020edb8efdc078694137fd5cc54911576b11b8d2f8a9e87c4680ab0fd4a18a8940c768131309e043956d1c9b7a8365ca324dbdf4c71f980b43b289749e4af0ffd3e765c1eb3cbe89be8e36b4ce54f", 0x7b}], 0x5)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000440)={'team_slave_0\x00', 0x200})
ioprio_set$pid(0x2, 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x5, 0x4, 0x3, 0xa707, 0x1, 0x8, 0x101, 0x1f, 0x539, 0xffffffffffffffff, 0x3, 0x4})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/04/16 15:23:40 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x100000001, 0x0)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080))
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000005fd8)={0x0, 0x2, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"})
socketpair$inet6_sctp(0xa, 0x4006, 0x84, &(0x7f0000000400)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={<r3=>0x0, 0x7a}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x5e5, 0x2, 0x8f, 0x623d, 0x74, 0x5964, 0xbc, 0x20, 0x7, 0x6, 0x100, 0x51f9, 0x5, 0x8000, 0xfff]}, &(0x7f0000000340)=0x100)
fcntl$getownex(r1, 0x10, &(0x7f0000000380))

2018/04/16 15:23:40 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000001cf0d6fb26c20000"], 0x32)
ioctl(r0, 0x227d, &(0x7f000097e000))

2018/04/16 15:23:40 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000254ff8)='./file0\x00', 0x141042, 0x0)
rt_sigprocmask(0x7fffff, &(0x7f0000000140)={0x7fffffff}, &(0x7f0000000180), 0x6)
ftruncate(r2, 0x27ffe)
sendfile(r1, r2, &(0x7f0000000040), 0x8080000001)

2018/04/16 15:23:40 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
r1 = gettid()
unshare(0x28060400)
exit(0x4)
r2 = syz_open_procfs(r1, &(0x7f0000000080)='statm\x00')
preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0)

2018/04/16 15:23:40 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="00004000ecffffffcb0d259d6cc4e363070000000147d93968600e377e768831b7f3013e28c8c6a5b2e6fb209d8358e794a477f4eaedd9e1601b558ea710dcba6de577d0d60bda83c47ad40fde528863a34bdc674b378da0801df23c8d9ad3a27d5d772e89e9f8578125a712c0aea7e355691923fd22f0601deb312f047582e4412cb0d565d50000000000000000000000000000"])
ioctl(r0, 0x8916, &(0x7f0000000000))
connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e)
flock(r0, 0xa)
ioctl(r0, 0x8935, &(0x7f0000000000))
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x5)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[], &(0x7f0000000100))
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x1fcb, 0x2)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000002c0)={0x77359400}, 0x10)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280))
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8e8d}}, 0x909, 0x10001}, &(0x7f0000000200)=0x88)

2018/04/16 15:23:40 executing program 2:
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x420000, 0x0)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0x2, 0x4)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c)

2018/04/16 15:23:40 executing program 7:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0xfffffffffffffff7, 0x4)
fcntl$setstatus(r0, 0x4, 0xc00)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6664696e666f007d214b39ec34fa6f1e9139db64c421979431572b412eeab600000000")
getdents64(r1, &(0x7f0000593fa4)=""/92, 0x5c)

2018/04/16 15:23:40 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x4, 0x40, 0x0, 0x20000000000002af, 0x0, 0xffffffffffffffff}, 0x3ff}, 0x1}, 0x4)
dup(r0)

2018/04/16 15:23:40 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x10000, 0x3, 0xaa3d})
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0)
lseek(r1, 0x0, 0x0)
munlockall()

2018/04/16 15:23:40 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/04/16 15:23:40 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040))
getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0)
dup3(r1, r0, 0x0)

[   47.908609] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use)
2018/04/16 15:23:41 executing program 3:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="ec00000056ab37402990076c41f265af37db597202c91ed9c1d3cfd6a981e994b83d0f5161d60497fabb94009fd1d36a832415e1bff979fd12ad72b39122a4e35c284fb9813ed38c5dced94ad115433b7da0bf571387b30fc2462cee5db116dbd94dfc5ebe9ab795d97a341da6a278a6c22183d302b5d14c1bb137bbf06fd4d88d40fa395028ae843744d47e822dc5fb5c162b45ab893dec070bc4a527fe0d9fc29619a596e30e68ffffffff0000000014f0cf33005b9d22cefb3798e54ce7c24320d13657c20a86c08ce6abe00512cd4c995cb2b0cddf1d6e81c437789cc4c77bd1846d61fcf11fcd35cc7deca4a906"], &(0x7f0000000100)=0xf4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x81, 0x8, 0xffffffffffffffff}, &(0x7f0000000180)=0x10)
renameat2(r0, &(0x7f000000bfec)='./file0\x00', r0, &(0x7f000016517f)='./file0/', 0x0)

2018/04/16 15:23:41 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x4000)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={<r2=>0x0, 0x1, 0x7fffffff, 0x80, 0x2, 0xfffffffffffffffd, 0x8000, 0x9, {0x0, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, 0x4, 0x9, 0x7, 0xfffffffffffffffe, 0x35c2}}, &(0x7f0000000080)=0xb0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8)
fchdir(r0)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x7fffffd)

2018/04/16 15:23:41 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000fd4ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fd5000)={0x3ff, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513"})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r2=>0x0, 0x25, "7d45af7c3b87452c182497852664a64d0bfc79243e698cbb3c8abefc2ecde65a87762fb711"}, &(0x7f0000000080)=0x2d)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x2, 0x20}, &(0x7f0000000100)=0xc)

2018/04/16 15:23:41 executing program 4:
lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="6f6f1d2585b62e5f38b76af8be3ea2e282f550b057fbd626c87ef544af36482b125153c8ac4e8c835240621577835dd0b015cae406b76774872cf5bc1c49796c1a4fda64803439940a5feee32fdd93f3dc68db226c96103f243ed43207675dff545f9a2fa7dfd5ed10e21608ac3031fc7702c321933c8ce614f53bc7acdff6cb739a5f"], &(0x7f00000000c0)=""/190, 0xbe)
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='proc\x00', &(0x7f0000000200)='proc\x00', &(0x7f0000000240)='proc\x00', &(0x7f0000000280)='vboxnet1U\x00', &(0x7f00000002c0)='&((mime_type!\x00', &(0x7f0000000380)='vmnet1\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='vboxnet1\x00'])
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='adfs\x00', 0x40010, 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300))

2018/04/16 15:23:41 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f00009a0ff1)='/dev/snd/timer\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r1, r2/1000+30000}, {0x0, 0x2710}})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feafdf)=""/33)

2018/04/16 15:23:41 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f00000002c0)=[{0x30, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10)
sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0)
r2 = accept(r1, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x452, 0x7, 0x5, 0x1ff}]}, 0x10)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x7000, 0x1dd5fbed851e17ef, &(0x7f0000ff9000/0x7000)=nil)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'vcan0\x00', 0x9})

2018/04/16 15:23:41 executing program 6:
r0 = socket(0x11, 0x2, 0x0)
perf_event_open(&(0x7f0000940000)={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, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000000500)='./file0\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
getsockname$ax25(r0, &(0x7f0000000080), &(0x7f0000000280)=0x10)
r3 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r4 = dup3(r1, r2, 0x0)
pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0x0, 0xfff, 0x200, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8})
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000004c0))
unshare(0x3)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0xfff}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000680)={<r5=>0x0, 0x10000}, &(0x7f00000006c0)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000700)={<r6=>r5, 0x3}, &(0x7f0000000540)=0xffffffffffffffcd)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000740)={0x9, 0x200, 0xffc0000000000000, 0x8000, 0x2, 0x2})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x9, 0x0, 0x7, r6}, &(0x7f00000005c0)=0x10)
sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0)
setsockopt(r0, 0x1f, 0x1, &(0x7f0000d52ff0), 0x0)
fstatfs(r0, &(0x7f0000000000)=""/107)
listen(r3, 0xfffffffffffff001)
mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ff9000/0x4000)=nil)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000007c0))
accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10)
ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1)
getegid()
inotify_init1(0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/16 15:23:41 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f00000000c0)=[{0x42, 0x0, 0x0, 0x7ffffffe}, {0x6, 0x0, 0x0, 0x4}]}, 0x10)
sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f0000000000)=@abs, 0x8)

2018/04/16 15:23:41 executing program 2:
r0 = socket$inet(0x2, 0x40000000000002, 0x0)
recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0xfffffffffffffd4d, &(0x7f0000004740), 0x156, &(0x7f0000000240)=""/251, 0xfb}, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0)=0x3, 0xfffffffffffffc2f)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x8, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88)
sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0)
socket(0x2, 0xaa2600c016403e5e, 0x3ff)

2018/04/16 15:23:41 executing program 1:
r0 = socket$inet(0x2, 0x0, 0x6)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="440c0100000000008f", 0x9)
r1 = memfd_create(&(0x7f0000000140)='!eth0(@(\x00', 0x1)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8f46)

2018/04/16 15:23:41 executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x88)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000430182c047df15bcc11c6ee596bc4563b09397d60b4d80b705f000054b879000f872b"], 0x2)
getitimer(0x1, &(0x7f0000000240))
gettid()
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
dup2(r2, r0)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000500))
r3 = gettid()
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000400)=""/103, &(0x7f0000000480)=0x67)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=<r4=>0x0, &(0x7f0000000280)=0x4)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r4, 0x0, 0x5, [0x9, 0x8, 0x0, 0x4, 0x3f]}, 0x12)
r5 = syz_open_procfs(r3, &(0x7f00000000c0)='net/netlink\x00')
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000080)=ANY=[])
setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f00000003c0)=0xfffffffffffffffa, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x1, 0xffff, 0xffff, 0x9}, 0x20)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000540), 0x4)
sendfile(r6, r5, &(0x7f0000000200), 0x200000010000)

2018/04/16 15:23:41 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2275, &(0x7f00007bc000))
ioctl$KDSKBLED(r0, 0x4b65, 0x7fffffff)

2018/04/16 15:23:41 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x400000004e21, @multicast1=0xe0000001}, 0x10)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x7, 0x2, 0xfffffffffffff800, 0x0, 0x1f})
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffe70, 0x100, 0x0, 0xdaf0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100))

2018/04/16 15:23:41 executing program 3:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000240)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc)
getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=<r2=>0x0)
setresuid(r1, 0x0, r2)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000003c0)={0x2, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x3, [{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @loopback=0x7f000001}}]}, 0x210)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000040)={0x3, 0x1122b63cec86a3dc, 'client1\x00', 0x4, "66e319767aa6658b", "fab71f46c5aeb6f436a7d024a50a69269ee531098ae514a73674008d03ca40e8", 0x8, 0xf})
getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000100), 0x2)
ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000680))
accept4$inet(r3, &(0x7f0000000600)={0x0, 0x0, @multicast1}, &(0x7f0000000640)=0x10, 0x800)

2018/04/16 15:23:41 executing program 7:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}, {&(0x7f0000013900)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x405c80}], 0x0, &(0x7f0000000a40)=ANY=[])
mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x8)
mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1)
r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r0, &(0x7f00000003c0)='./file1\x00')
getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
sendmsg$nfc_llcp(r0, &(0x7f00000018c0)={&(0x7f0000000180)={0x27, 0x0, 0x1, 0x7, 0x959, 0x0, "1f633393f69f80cb238c4bea1a0a8f4cfc8821208d482bf9c2677f1819fd9573df984e7c7be142682ee4b960fc73defe3e56faa833f9338a87b9fb394949fb", 0x2}, 0x60, &(0x7f0000001800)=[{&(0x7f0000000400)="de79786a7f0fd11a6787672d173a84418925d4654150c1ed4d743eca398ab022ac11cf91172db20dc10405a0ab327966570581838ecbdf8c6c312eacb5e3608f48fe96f7fc42b4b9516fe7ab362f1cbe5ac79640595fe3a68ecc82185d7898b5117e03528e867ba3c0baad3c071a239fd206bd1c86dfdbdf9fa1d50dfd6d6902a5abe4b248409ab37aae4256668cc79ed8659dcbc1c7cfbb62bdae8b3fbb840b94fc03024e8dcbea92d8119be3e6ef19ada1ee7354d6baba840ecc156f382b907e39e672752542be0d7375b7e3cc1998", 0xd0}, {&(0x7f0000000500)="67c8a1721ec1899f53e28c83ac1a9287775f5fa9a8af91bcf39e035ff399fd55d94243a08774bf6021b7ac2831fd00d3a581430ba418ec61f90751809ebff3e7571c561c6f34d1ac19cc2f848d1e372f2288dcf01c335de5493ea584ffeff8401897ad249d52f9596d8bb2827dbc9acc86f539fa5089bd1092bfec371a370f304a65d5c2dcbc42aca5375c938980f6f08cc024e95bac32c8d169e37afb6fe61d1977282a21bc", 0xa6}, {&(0x7f00000005c0)="a4584f8d854467a72c3a62365c1666e4ceee3294f290664cf9efaec265d81c06697ee12488f66bbebf2541f17fe12bf80a55a8478d8ef8067113ac8c8bcfc23c8957b7c8e717efbc05101807de2ef09f2f8a25f6ad6572f239d3a6cc0e5b3bf9d501722f9abe31ebaf8be822", 0x6c}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000280)="117f86a2e8bc1833bad657607d6cd6900f8036fd75e3d341c3635e7054490f960665ee72e31098f2", 0x28}, {&(0x7f0000000380)="74a35f3e99730c5c4f1a4e71fe080d6cb93361a6df5a62", 0x17}, {&(0x7f0000001640)="e65656ecb980ee082316fc4c24b00c4a3ee1af8d30878e5cad5f459024c45a78a0046a27943cb577a6da3241f1c290e9020d53ee0529b4724a916409c24cd1220ecca23141f74ca587a349993b96b86bef0cbedffaa0900aa1ebca69aa9e35374c5e4cfa08745a7d1ea7ad0d6aeaa8596c89361a7320e85e65ebe8ed6e417cf19aa832475db99816331bb7ba0dafee6a30bdd47fd1b0e5a9f12ea7d78b4aa525f2a805b583199c79e758c3284706d84ae51759357c3f14b144", 0xb9}, {&(0x7f0000001700)="3534d2a6ab6dd6906f6e5ce4d2948a8ceb8f5a9a5fa9bdfd7825a0da137ed5872caa1190da24776c77e6d3b526967761d23f630fb6728a5cafe58716cbc86d1db3f783e765cf812e0e58c175299498d4f949aa076e88251d26bbb1b7f2fbf1c6a47be0fccc91931cadf9274ccd0ceb3f7d9575ba707316cf670de05d4fc74282e24f50ed0543e14221f5cd64801026257c77587897456a6bb98693bf834f5f941649c23ae86beba75f4278c538433b99b929da830992a29ab51bfb1d4d1155c19ac8600e6eb57e65172ce231970b95dd34f51c01b29d25ab01b4", 0xda}], 0x8, &(0x7f0000001880)={0x40, 0x12d, 0x2, "27b2fd40d362b70abc253cd539bc9f9ed70967fe7940296b4658d17d6280cc0ca26f56db3f8817011231e9f6d2"}, 0x40, 0x24000010}, 0x0)
renameat(r0, &(0x7f0000000300)="2f2f66696c653002", r0, &(0x7f0000000340)='./file1\x00')

2018/04/16 15:23:41 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4))
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000140)=0x3, 0x4)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x100, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="b25ca67459de"], 0xff65, 0x0, &(0x7f000000affc)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10d8a2340d5a8510d580154ef7919c85806cabcfc89049b3db029fe7bb966638c91128921fcf1d7234725cd1c5ca3ec41cec416f734e0676c41f44d465e49b9399b204f6fac1d2205aa52549252c7f694bfdd80d01a76daf03000000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)})

2018/04/16 15:23:41 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x401, 0x0, 0x3}, &(0x7f0000000000)=0x14)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81)
setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000040)="6ae3e84c9aafe5738c02e78caf1edc7999ea778c883385268ab604b8018347275f0fff85b4fa380ab8c3ac83f5faf61fb62e494d", 0x34)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140)=0xffff, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
pwrite64(r1, &(0x7f00000001c0), 0xfd, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000200)={'gre0\x00', {0x4, 0x8, 0xffffffffffff43a0, "7883ed1762c3", 0xee}})

2018/04/16 15:23:42 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x9, 0x0, "82aa2474c918f81ab460cb8e34042491d086c2226e7267e0f337db4ac54fd3b2c616d6a46f3ab22c4c9ade49e6fe815e6b0fd817e176ff8c84c0814c531570d36ba3d37a1d5bcec31b537f2fed6299d2"}, 0xd8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x0, 0x0, 0x5, 0x6]}, &(0x7f00000007c0)=0x100)
sendto$inet6(r1, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="3b000000020000d2f0cf76835f04b500000000000b0000000000000000c90000"]})
r2 = socket$inet(0x2, 0x80001, 0xe9d)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={<r3=>0x0, 0x3, 0x5}, &(0x7f0000000100)=0x8)
readahead(r2, 0x7fffffff, 0x8000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0xc844}, &(0x7f0000000180)=0x8)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0))

2018/04/16 15:23:42 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$packet(0x11, 0x3, 0x300)
recvmmsg(r0, &(0x7f0000001380)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/137, 0x89}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/109, 0x6d}], 0x4, &(0x7f0000001280)=""/219, 0xdb, 0x400}, 0x8}], 0x1, 0x40, &(0x7f00000013c0)={0x77359400})
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000), 0x4)
sendto$inet6(r0, &(0x7f0000000080)="04010000", 0x4, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

2018/04/16 15:23:42 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f00005ac000)=""/185, 0xffffffffffffff10, 0x0, 0x0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x910, 0x4)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffd20, &(0x7f0000fc8000)}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/04/16 15:23:42 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0)
sendto$llc(0xffffffffffffffff, &(0x7f00000001c0)="afd76b25676afd59fd71c40382073880ccabd36452f5d7e6ab", 0x19, 0x0, 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000040)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1})

[   49.360767] binder: 6381:6384 ioctl c0306201 20008fd0 returned -14
[   49.368209] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop7
[   49.372122] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/16 15:23:42 executing program 3:
r0 = timerfd_create(0x0, 0x0)
unshare(0x40600)
timerfd_settime(r0, 0x0, &(0x7f000000b000), &(0x7f000000dfe0))
open$dir(&(0x7f0000000000)='./file0\x00', 0x400580, 0x80)

[   49.374437] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'.
[   49.421281] binder: 6381:6384 ioctl c0306201 20007000 returned -14
[   49.429177] binder_alloc: binder_alloc_mmap_handler: 6381 20000000-20002000 already mapped failed -16
[   49.441528] binder: BINDER_SET_CONTEXT_MGR already set
[   49.455159] binder: 6381:6407 ioctl 40046207 0 returned -16
[   49.475230] binder: 6381:6417 ioctl c0306201 20008fd0 returned -14
2018/04/16 15:23:43 executing program 5:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
getsockname(r1, &(0x7f0000000080)=@hci={0x0, <r4=>0x0}, &(0x7f0000000000)=0x80)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x10000, 0x0, 0x236, 0xa, 0x0, 0x80, 0x0, r4, r5}, {0x3, 0x8, 0x1, 0x9, 0x80000001, 0x9, 0x8000}, {0x4, 0xa341, 0x5, 0x9}, 0x100, 0x6e6bb3, 0x0, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x6c}, 0xa, @in, 0x34ff, 0x6, 0x3, 0x0, 0x2, 0x1ff, 0x80000001}}, 0xe8)
getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
unlink(&(0x7f0000000040)='./file0\x00')
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}})
dup2(r0, r2)

2018/04/16 15:23:43 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x9, 0x0, "82aa2474c918f81ab460cb8e34042491d086c2226e7267e0f337db4ac54fd3b2c616d6a46f3ab22c4c9ade49e6fe815e6b0fd817e176ff8c84c0814c531570d36ba3d37a1d5bcec31b537f2fed6299d2"}, 0xd8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x0, 0x0, 0x5, 0x6]}, &(0x7f00000007c0)=0x100)
sendto$inet6(r1, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="3b000000020000d2f0cf76835f04b500000000000b0000000000000000c90000"]})
r2 = socket$inet(0x2, 0x80001, 0xe9d)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={<r3=>0x0, 0x3, 0x5}, &(0x7f0000000100)=0x8)
readahead(r2, 0x7fffffff, 0x8000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0xc844}, &(0x7f0000000180)=0x8)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0))

2018/04/16 15:23:43 executing program 3:
r0 = socket$inet(0x2, 0x80000, 0x3)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000002f80)=[{{&(0x7f0000002c00)=@nl, 0x80, &(0x7f0000002e40), 0x27c, &(0x7f0000002e80)=""/248, 0xf8}}], 0x1, 0x40000002, 0x0)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/16 15:23:43 executing program 2:
r0 = creat(&(0x7f0000000140)='./file0\x00', 0xa)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e)

2018/04/16 15:23:43 executing program 6:
r0 = socket$inet(0x2, 0x4000400000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'wrr\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)

2018/04/16 15:23:43 executing program 1:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05eaff00"], 0x0, 0x0, &(0x7f00004c1000)})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f0000000280)="62160bb966d46ea935449526e94b44a5c310affb2298c023c7036e8935100419daea2b6b090004c59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100"})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="d5795d1d", @ANYRES64=0x0, @ANYBLOB='\x008\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000260000)})
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000000c0)={'veth1_to_team\x00', 0x400})
ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000100)={0x200, 0x6})

2018/04/16 15:23:43 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x80, 0x8ee7, 0x7, 0xe66}, {0xe51, 0x2, 0x4, 0x3}, {0x6, 0x80, 0x9, 0x6}, {0x8, 0x10000, 0x5, 0x9}]}, 0x10)
recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xfffffffffffffeaa, 0x0, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)

2018/04/16 15:23:43 executing program 7:
prctl$intptr(0x1d, 0xfffffffffffff2fd)
clock_nanosleep(0x7, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
getrusage(0xffffffffffffffff, &(0x7f00000012c0))
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101000, 0x0)
sendto$inet(r2, &(0x7f0000000280)="046113fc0ac831a957453e50e19109176f67c856b3fb16fa4174665e715c85bd2156fad684fb642d5384aec25e255400ae05dbf5eeaca00754b5e04b2e618798e2b7057fdfce115fed9b562539749ce29a4cacb9c6550c78ca1b79d7e6d1d5739789ccbe7d8453230dfdc92ef2d073c3284396b25d5849117b086c6a40e1547c296f9e9f80c73e0f7e4056edf9005cf71afd6c9e1c312464b615c928a1bd3254e90b3c0d5640f4719a2233c413f954270eab87ab13139fc55ab37df4edf501d441c32df6597e03cb92281a0daf16cd679dc731a5d226aa4d5119d0e3142961c311e2525543fcbf347cff9716ed9a1a83ba3d507a5b5b5fc6c13deef7436d2d284a16471d4ac4be4837f7f934f9c6d9629d914ca257a427da6754be63f0bba488edf794726843d63b71adeb4d3126821c3482283a3993b2d6b7af33934975f01d6eccb9d279d5116f8882c3380ca48b1c30b7b04e2ae63c9a850bc111d6f06697d460f02799c3229e0ce7c872ff339ee15ed706623438f4c739dd64d60f4f203a05aa25e6024a5d8df2bd2a6238a56265a24eec16f7f95e8379eaf9dd81b884ab57af13b661561a8f505d740ca066f5768f83c465e7d949861435d74fc03146657dcf464f0b22815543c0caa9d71e8c0c691ff823135a30a1f03e2acec41e8d803a004daa5e46d000377f1afd0bc727a297749a5d116838956d389e36eef70118fdfb67bbc1b32ddc28420afb9ab2c40868d22e482f7baeb51be8ed77eb2c48e9d936b384e174386c2b79b8021bc29ee002b7efea0da918cf1d0582e9edcd89fd4467d7ab4f1a3d968f32b38d0f2d702d2e5644d8e6553778f84d1ea53fdab8907d44b4ba165b9093dfc35ba3a3e008d6ff9cb7a423b0be631373453acf84f0bf3759ad8a5e9865474be89fc3fc6450cf40e19f1392a351b242d30859c4bf3d451ca8cecbe409594c1fcf0f33511d9a1ff70368da0b6ecfe4abc9345add75da8dff5c4242ea3bfd5783dd64ca1f33f56ea91482a3a85533fc5eb02b0b8b2c9bb67b08be78ea5269afe2472b23cf2015a77da79f6adb83ab871501a7bbba3d1b11aed381f09d05dad3b7a1fdb22f421f10c485a67ace6178878fa636f7f09b8706cc95c987c6334640dd36f59d8db894e5b10bdc85ab8cc28a86fb5ccd2c7d86afc2540c32e7ccdd94cfb51c70830850433b94e23207aee0ffd47e29f7fb3c56bb4376748e9ca49d6e6ff282176c183d5621cae60b5f3e35f8e79d274c5e4768f6cd930f1fe7f9eb2f11ffc0766151a125426094e71e116e1cf67f7be938ec81bf9bfab419e9a312da34060b15fe4fdc6efdcdf6f8b220a4de57e0e1e624b8b56e80e82a029e2e0cdccb743c348e7b57386406be767bde033635e8b4731a406efb18cefa85ed06e326ba881363b0ee913d04671eb67249d6e399dc25addb54cc6d56915d01c1f513fbe4890d4822b0b4aa95733969cae78cee098ff0bde475a89ce00ad5b19d50b6bc485a500d157da7f025c4b9dde2f7d5377f0804b9bc1a39cee6ffb63bcc7c8cf909a0f8679454201e235db11e9b20624bcd6deb0a6784204e3ea250a3e5348b0941de79c3aabf45bf8d71bea40a4b59b9565c696d44b402178cd44fc88097ab6072a0a0430ffd286aadbd7e1cc9ffc9093594e8ae43ea4fe58c190ce3025ca8fe4faa0c8a17a91ab015e0d29a6e201b0b2853ab4aefb6df59b2b1870d5343b484a2b38384c62c8fb40a378c4db35c91204f10ae0cb97e3b8f9212911d0fe0254f1ed4acb0d76b0faedcb8e28d283fb825f9c3e2d723ee34aee5d33303c0cc95f5b3a80f77cb7573c370bf6c696f91dabec519e4eabefc3db307d7b624a5c73e10cc6d5a10f1d9e451b162ad7d07d14c146d7365db39b03423f9e43da32f4ca6b77fab2bd4dad2c1b776866991be7703a2fab15cb3a5af65cff2a54e4f2475f41aedcb201b4d8695e4d3e41d1f045ebc1baf78d56a5f31c5115557f985d7518c37ef4cfaf626d89ab323685afa544221315cce6dccc195acebbfb9ef66e9a79498bf51046cb6942d8a7a6f4b1492e35b7c7c78a207c76e645d268a6e6f3e0c8e8bfdaa6b18632d0c002499bde74b893c9c22c9ffe2cc2e225d481a5674479f8ca31f10870f5d5aa37def26f9af2e7efd1ccf9abee49d592aaba890d1cb313a1aec2c05d8e127ff5d317bdccbe62364aaedd6958e332f80e4f3ac9ac20a977c6da532014d73661635a2b9c54e3102a8fe74f980e174505fd5fd1face79b83eaf8079d80d716cacbee388a179bb0ed062f3f93a4580728a63f1848d4872b87d173e72c08fa7e64595afb422c0e1836b063fea9de880490f62375efa896ba6fbb1b0575ff85ebe80622ebd60e34db7cad880b3ff406b6115fa781b3d9a32776e13c2bd254360220e1b4d04871d78b874bf26206aa5b6bf1d7e26c2ccb1331491dec9d5bf53c4cc70c2df2cfe52e79ba98c6e5e86717afcc654599d573613d7ef6eaae3cc20d0edff499cf1ac6361f7310a9c13708bfcbf9ad3f3097fc0afb0cd67c4cc7db25d58eb70a408b7b2b3feb4c464240d850c89706590fe203e91f29d8e94da05a195560bf35ef2a38e87666299cbdb6e10d06f1a1a5c7b44ae25d1127f71d49a531b8e0600db2b5023910db3b10f2ca7f58fb05fe79d40bbe1a5b7c83fce2e7a31b247d9b6aafd8b53ef6bc6190380111f3b97ba10d61d2f850b3e075c12f6c03ee79de7547d4d79c259d8cbccf8878dbdbbf9c1c291bd014b16427236408b66bc9e088d3171e071d6b629f798337dd2f08dcb186b1a67597c1fb007b66e02d26c5a9f286bcb55149ea189006389c1530609b7e8d1e8249c96b06ca46cfb632e25e3d88671968012f6db680a028467caa8ecea48cdf59890a2c20c608a968123c74755f2737ba9fe3109cde6853f9c569e3ec43f21530caf9ea694b7ad844edabf0b3f5a4077da99fea35a965740b17a03de683831c7d0981ad2f15f2cdbbcd3ef06b60941e94eeadfa11dc0e44c6b7078acf120a0bb64386cd6a4bf5283cf7a3607ffa6230f5b1d7a43ec02770d27776d74ba4618f164a9bbfd6732a07c3394f8459cfb044c727212a525cdeeabbb04d783fd9b3726780bf38a98784c36c084ff2a68a8a54b4326bc49f6a5662f8ac0f72f186c7eb60f38e48f3331261b03fd7ae6c360c81f3d283b0f7ac647a0fbeb62b569f15fbab5ee8045ad3ab0bad9c9b1b48a2a078f4907da4e8b352520faa38986f9d30e8cc41a557e497bdcbfb9bb3acafb0585c28cb6195b36cb96aaf126ea7654d41946485b31459b9cb05aeee01b6abf971e4e416f872a4011260c0ab045bbd183b3ddcf00add692c9313b1cd24ae1ddb1d53364440a12040beb304c38c09ea19a0c4b691f9a907e7595a0ba2dddd18861c4a96316ec6b8b791386814476bf885547212f89af6cd16a974112c91cb370ada51ba4f321125000fe7bda4475575fa7478f8120a7f3b7a54fb3360e20658a0e7662769bacf14e598768eec604af7a5045f60724dc6402266394a9bc833ef8df076c41531850554c44a63c13390290e436d54ec2237906d6e94e613ad3009cbe7e9d34884859016a3348389785ab864ccbb480842e2cc0b185a097a73182142b44eefe9ad07f65d1af4a82aa38f5d3661fed2bf8c5c952fd29a98d5d8189aec09f7e5ae6fcca55ff1681bde4f9d343817f32eae81fe3debd1c892a20942e32432a33f0c5ec05d0954da905b5cf252a9bb77dc4070606829e926c64038026811515a6499a195886f3a521f7486ca210b9c4d14901bd812338fd5251404fa619d8dd21bb2e3d09f338ab48bb16a784fba26585a3bfc622717cdcbb5fb94b3b60a190967a60d1b5b4abe1bb33aebb11862ab9ea9ae36241a090ed46d314de04559d5f91038178c87679239b1c07213d8511c06c15fd407f82f5c8784b2468c5fd9520b95761675946f572944338ced09bd3e4e6a92802d0d15da0f3dd37b1ee442b980eeb4cce14d236e100718ed659ee82e14417e31a03b08bfcb3480d810c66ab855d1566f8409f9a9e1584e012fb7afe7b455ceb3ca9f516a9f05b6fa9740d5b10b84ac526ab28f3de072ca3b79e0140dfee5e46342581ad5507544070ca2ab06e4423dd624cc2293983934e89e4faaa5b5e018aefa4f5475e841212b31c392ef81630d03c0d9249350812a6fc1139cdb6ac226904dfc33473c82b06087546d0d5d9c9bdc1da2e6cbd28f41057ecc56cfcf9a604f1403b4a5c9bd9117033834ad41cf1775efdcab4277e8b59c45659acbe8f2ab2ee4a231dba466428baa1db3a2d656f471f90707171a2bcc08bc87d4514b1d9ff552efe86b8a8a273ae48df02365b824629513a58b69fc9e1d72c3e8a219f33c7b0d03b35cb8accf4cddf28e5ff32a730337f5ff53238d6710011e09d70c42f38d00f1778d90f5067e0afb9e99bbfdda5343e14385ee297d10b2fb0c90fa14c78e1f75caea465be6e35cbc9563fce793ec5aa0730f7e7b19d4654204a9d8a3ce9a6b539ebc2b6e124d828a59a18b6450e4535a41bc90c790bf5f6ada861e2fe50c40ababec26f28a6d53e645401a7621e7ee57510dd897dea2b2300fe4ea9e0dfb45468c0d9112c7446d901eb134693bf6d7833e07c53e445b390ed482c2d2ebef88236b81688bedaffee3f36ce79bd57bce182de56755d0bbdb64440cfd1252569911d5d3cc16c080bec6a1ddb8f12bbb519dae031fc575d85247398fcd14ef497d9f217af99a497e63cc99e2b2520ac8027496ed0e791fe2252e0e952053fe7bfb675187d7d5d3f470db71156c825868216f49a1d2c481f388c839ed034d7e086159bb52c2c1a49cf5f5b48d7faee1a8db42e4dbf25f484b8145ebaaa57a193327635f3e44ff54299acffa597a2e1352a365fd80147a6f410432720ef759171a84a4c5e1c246c22700341be60aca824fbed0e98c5ff02e044d67f34326ffda633f092da2831c9fea455d37f426277431c867d92446c6fb65941836d3914c1736462cf82748e76a761ecbfe56e6d0d5acc9acb6bc0292faaec39abe5d2f0d2b2378015f696818b5570f4872a1a898ef6ff97fdca7620e1b3e4d1596717719403fbe054378c1b0dd781187f57b5ee589de2528e19962ae378fe4fd9781d45e80ef6b33503a535105c900d8d1e5eb15c4f783037f6bb2a3de8f7b442cbc330c78ab580adad42bf9fe668179eb9fa528b0131b07e4244f60df1760de98ce81bc29eeac8f9f9d87c1ac263e10a5ded4187e512927b683cbab105648a4a7079b6ebc13441bf38d761bf97a3ca3cb2d0bd1ad5bfbc72ab30a405775230dc515fad159a1c589bb30e746d48bc1e3caf02bb9ec3503b218ab1d9cf0052d49070f97f5c2e0846623059359137eefedbac138e1316a9187e989efd8a7c9e0f8521d85cbdc15587599dcae8dff4d9509dbd9d350f4197aca0f380146ba68881f2c5d3fb69334b5858c6eba295388cf6bc7cadab30f18c2fc0c08b6050b1687e509b74d4ad5120191aa49244f5e3572d76a7e1daada4f089819b890230ce02e45e4cef73e6b5d0958d64c8172239c561d22e5ad5ec7c949060df99aa0d250aeba08b9b394712db23d81debf98de43e3f9c14a208c842b63437cad16a6a4d1544ca6c631d29479b87aae8d589e9f8031b9b9148af4d7dd838dbcc651f70f81427590cf7b89da0fb4b71aec75afdc4d6bd79b45c3dc7a34e3a964ad8f309156d0ac8d6f6b45ed139863f05cab71c68bd527a2823eab48654582e73880029a18b162fcb11b4f", 0xfc94, 0x4040001, &(0x7f0000001280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
keyctl$get_persistent(0x16, r0, r1)

2018/04/16 15:23:43 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x84000000004002)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x7, r1})
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6c16162a5e1bee887d36cb4a0f4464dac8c97351c79"})

2018/04/16 15:23:43 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x367)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x6)

2018/04/16 15:23:43 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x2)
bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc)
sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'veth1\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x2, [@generic='K']}]}]}, 0x2c}, 0x1}, 0x0)

2018/04/16 15:23:43 executing program 2:
r0 = gettid()
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000)
timer_create(0x7, &(0x7f0000000480)={0x0, 0xb, 0x4, @thr={&(0x7f00000002c0)="d351cecab0009ec43acea401567e4ba908a226532c0ded484672e3dc89b73be38fc17aaf5467ba96156a454be7a03b125c08651720bd6733262126f1aa9e8a699118ccb108eb7de23460515cf723d071ed0978061b965e76ac3550b1b72df932da5e46b00742ebda6912d147fb74873e4cbaf1c7ad21b59823c85544fe7128cc6cf06b1700e0fdf407f743485ee399114b97cf445a08ea91fa135bd9c685c70206695e03009a87a462b37bcce70d4771071ddf21045a139f0442812b9d439a291a1939f290f54db60ab5bb6f50c2653f6351cc50e424301c3fa54134869e7dd98063847e79240e", &(0x7f00000003c0)="fbf6c510a6e8baadf18c549c55a7b4dec9b0542aebbcd9442c2c3eb4406eb353fbccdc4876d1faf5c1b49de8233511200b936f3f1b9b37eb7716745aa2d20d8c1ad7c7781c50eee785bc3b8274c15fbb5f9071ca50eb39ea69090d84cfc0331f8e0797e29cbaf5f086604ba664606ce0a6b822c5a687c1698ef1a4181cacab0eaa60a22bc47a67f6a7f7aa72485f2ecb57860bc1ece4b50ea8c11cc336819b0a7e0d7f7a73093003bb9ae8743ffbb23a05d64089501087a4"}}, &(0x7f00000004c0))
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={<r2=>0x0, 0x1, 0x43, 0x80}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x8, @empty, 0x8}}, 0xff, 0x6, 0x1, 0x60, 0x6b}, 0x98)
getpriority(0x1, r0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
accept4$inet6(r3, &(0x7f0000000240), &(0x7f0000000280)=0x1c, 0x80000)
rt_sigprocmask(0x2, &(0x7f0000000000)={0x7}, 0x0, 0x8)

2018/04/16 15:23:43 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x400000)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14)
getresuid(&(0x7f0000000480)=<r2=>0x0, &(0x7f00000004c0), &(0x7f0000000500))
sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)=@delpolicy={0xb0, 0x14, 0x0, 0x70bd2b, 0x25dfdbff, {{@in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 0x4e21, 0x4, 0x2, 0xa0, 0x20, 0x7f, r1, r2}, 0x6e6bbb}, [@ipv6_hthresh={0x8, 0x4, {0x1}}, @proto={0x8, 0x19, 0xff}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}, @user_kmaddress={0x2c, 0x13, {@in6, @in=@rand_addr, 0x0, 0xa}}, @ipv4_hthresh={0x8, 0x3, {0x15, 0x1c}}, @tfcpad={0x8, 0x16, 0x702}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x800)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
creat(&(0x7f00000001c0)='./file0\x00', 0x4)
sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000007c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bb4600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000200000000000000001c001700000000000000000000000000000000000000000008000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f00000000c0)="e3b7e63b538a2f45a55e4acdcfab4947946cc2bf953d2c48347ed55bc7773b485c7bdd2d44132d97ea5d2234a3c1bc64384f145895fc3adb6c932aac0a08ea8062471d61a003c88bae033b55fe2643fb1a64ea6954ba62ae2580dc7ab6694d0e066083dc9535d4b58ea1c9e25b83b2734f752800ddfa33eb2c9a99abfa993f82f18489786b0df30afc9eea8ef529d14754d370538367d355d38439e743234be8cce936f557fc8892a00d4b03e7c8ca68584e3298779b012b98a937ed4ec7a986182e6a4030", 0xc5)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000003c0)={0x100000b, 0x1000000000000ff}, 0xc)

[   50.419565] binder: 6442:6446 unknown command 16771589
[   50.433609] binder: 6442:6446 ioctl c0306201 20004000 returned -22
2018/04/16 15:23:43 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0xa000, 0xffffffff)
writev(r0, &(0x7f0000004100)=[{&(0x7f0000002b40)='8', 0x1}, {&(0x7f0000003c00)="086539c8c10ad7e4492720668f0b57344da3c31cd6d82cd9e5d0e4c037fa2c8cd8c183d88436d4919fa7b914e1ab1e06ab540e0ee97f5acb0f24b51aa71b571f0c689d196c04edceee993dbccebc6471f34abbd693a2f590c305e62dca8fe239eb864bfe40e1d6ce1340ce", 0x6b}, {&(0x7f0000003cc0)="521b1e19976305466a25eed1fe8862a6f8aa40cc84fdba16689ab9a75466b71833fb2cd6294209e53a3553bc60553c5052eedba7f18c08ced0a7c2cae4fd8ea57716764b5ef45e5ecd8443fa5813a0fa1d", 0x51}, {&(0x7f0000003e40)="55c8ed484ef74138d9d52c24bf32e1d30d002fef6a6c2c09eabbe90113ae51982e2659bd6453260160b1f5575710ca42730e813e433bc69e552f4a5095d2c12f9393de7cd904640493d17574542c1c6657970916980ea349ba5b205cc8649d34e3b33d2a4bf502369de1cc9fd1ff63272243b9bc7515cfbf0c5fa8e49158f874789e8d4774c8eb9aa4f12826fb2cc138078ffd20f97c2806b7104cf9b8e339d7bff722a73ca57cf6516e3b04", 0xac}, {&(0x7f0000003f40)="2e93b431f7cbc292cbb07e15089b2eba0510bbfe4e11f2815786219b9dcc50309a729dd70f2fb7e03b4aa0eb56edf70c2668b43d7edf0305b63f18f46bed76e5ab2634d5433f79bbacfa38ff0064d83e52810b8986c46cef025426027f502090cd5267a41fabff1bc85df211b71fa92b26b4397011f0e15e158486e98f2184d0e4316bb4ab56909ca0461c16f70163e63d802c0e5a013d19baeee00b5ef54884ae5a3132379a0e560a6740f289ad4de4fac0810a01de1e87a0ced02977dbf0ecd580956ef85059806988b55b947d22197f85", 0xd2}], 0x5)
signalfd4(r0, &(0x7f0000000000)={0x7}, 0xfffffffffffffed6, 0x800)

2018/04/16 15:23:43 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000017eff4))
epoll_pwait(r1, &(0x7f0000046ff4)=[{}], 0x1, 0x0, &(0x7f00005e8ff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000001})

2018/04/16 15:23:43 executing program 2:
prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)})
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="4052b257a2728433f40b0c8e5d99f8c5b8b3bea088fed968a35ac8fa99b518a2fe1c1290f9c6b1a2007444", 0x2b)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0xffffffffffffff58, 0x3f, 0x9, 0x0, 0x7, 0x5, 0x19ba0}, 0x32e)
prctl$void(0x22)

[   50.496338] netlink: 100 bytes leftover after parsing attributes in process `syz-executor7'.
[   50.548151] netlink: 100 bytes leftover after parsing attributes in process `syz-executor7'.
[   51.209120] binder: 6442:6494 unknown command 492665301
[   51.214528] binder: 6442:6494 ioctl c0306201 20007000 returned -22
[   51.340716] binder: 6442:6502 ioctl c0306201 20004000 returned -14
[   51.351484] binder: BINDER_SET_CONTEXT_MGR already set
[   51.357109] binder: 6442:6494 ioctl 40046207 0 returned -16
[   51.357332] binder: 6442:6502 ioctl c0306201 200001c0 returned -14
[   51.360930] binder_alloc: binder_alloc_mmap_handler: 6442 20000000-20001000 already mapped failed -16
[   51.364262] binder: 6442:6502 unknown command 492665301
[   51.364271] binder: 6442:6502 ioctl c0306201 20007000 returned -22
2018/04/16 15:23:44 executing program 3:
timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)=<r0=>0x0)
timer_settime(r0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000))
timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000))
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x24, 0xa, 0x10001, 0x0, 0x22})
clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0))
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r2=>0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0)
timer_create(0x7, &(0x7f0000000080)={0x0, 0x30, 0x1, @tid=r2}, &(0x7f00000000c0)=<r3=>0x0)
clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, <r4=>0x0})
timer_settime(r3, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r4+10000000}}, &(0x7f00006dcfe0))

2018/04/16 15:23:44 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_triestat\x00')
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/27)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/13, &(0x7f0000000080)=0xd)
sendfile(r0, r0, &(0x7f00000000c0)=0x4000000, 0x200000000028)

2018/04/16 15:23:44 executing program 5:
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
fcntl$setstatus(r2, 0x4, 0x6000)
unlink(&(0x7f0000000080)='./bus\x00')
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r4 = getpgid(0xffffffffffffffff)
fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x3, r4})
ftruncate(r3, 0x80003)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/16 15:23:44 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x208000, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000100)=""/211)
bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
bind$inet(r0, &(0x7f0000e15000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)

2018/04/16 15:23:44 executing program 4:
r0 = memfd_create(&(0x7f0000000000)='system*,\x00', 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8)
r2 = geteuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@dev={0xfe, 0x80, [], 0x15}, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e23, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0xa0, 0x0, r1, r2}, {0x1, 0xf65c, 0x1, 0x2, 0x800, 0x5dd, 0x0, 0x80000000}, {0x3, 0xffffffffffffff00, 0x4, 0x5}, 0x7, 0x6e6bb6, 0x0, 0x0, 0x1, 0x1}, {{@in6, 0x4d6, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x3ff, 0x6, 0x401, 0x401}}, 0xe8)
r3 = socket(0x10, 0x80803, 0x6)
sendmsg$nl_generic(r3, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x1c, 0x24, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x4, @u32=0x7fff}]}, 0x1c}, 0x1}, 0x0)

2018/04/16 15:23:44 executing program 0:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000f5e000)='./control\x00', 0x3fa)
r1 = open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f00007bc000)='./file1\x00', 0x0)
open(&(0x7f0000000000)='./control\x00', 0x80000, 0xa)
mkdirat(r1, &(0x7f00000002c0)='./control\x00', 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/16 15:23:44 executing program 6:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f00006f6000)=[{&(0x7f0000000000)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0000000400010090000000000000000000000000", 0x39}], 0x1)

2018/04/16 15:23:44 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200001, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4001}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="100029bd7000ffdbdf25090000000800050005000000"], 0x3}, 0x1, 0x0, 0x0, 0x4884}, 0x20000000)
openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24}})
setsockopt$sock_void(r2, 0x29, 0x21, 0x0, 0x0)

2018/04/16 15:23:44 executing program 4:
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x10810, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x400000000800)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa})
sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x5dae)
r1 = gettid()
r2 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffe)
keyctl$read(0xb, r2, &(0x7f0000000400)=""/4096, 0x1000)
getpgid(r1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f000043c000/0x4000)=nil, 0x4000}, 0x1})
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000240)={0xe4d0, 0x0, 0x10000})
fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000300))
r4 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x62482)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000080)={0x5, 0x100000000, 0x8000})
r5 = epoll_create1(0x0)
dup3(r5, r4, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000002c0)={0x0, 0x0, 0x10003, 0x6})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}})

2018/04/16 15:23:44 executing program 1:
mkdir(&(0x7f00000045c0)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0)
fcntl$getflags(r1, 0x401)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000)
getdents64(r1, &(0x7f00000000c0)=""/83, 0x37e)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000))
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0xfffffffffffffff9, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x1, [{{0x2, 0x4e23, @loopback=0x7f000001}}]}, 0x110)
unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200)

2018/04/16 15:23:44 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x127)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)
r1 = dup(r0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3)

[   51.469516] binder: 6442:6446 ioctl c0306201 200001c0 returned -14
[   51.503823] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/16 15:23:44 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000019000)=0x5)
ioctl$TCSETA(r0, 0x5402, &(0x7f00003a4fec)={0x400})
r1 = gettid()
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000))
sched_setaffinity(r1, 0x111, &(0x7f0000000140)=0x100)

2018/04/16 15:23:44 executing program 0:
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x800, 0x1, &(0x7f0000001380)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001e00)=""/209)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
r3 = getpgrp(0x0)
wait4(r3, &(0x7f0000001f00), 0x40000004, &(0x7f0000001f40))
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000019c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000012c0)=""/133, 0x85}, {&(0x7f0000001440)=""/227, 0xe3}, {&(0x7f0000001780)=""/218, 0xda}, {&(0x7f0000001880)=""/250, 0xfa}, {&(0x7f0000001b00)=""/236, 0xec}, {&(0x7f0000001c00)=""/242, 0xf2}, {&(0x7f00000013c0)=""/43, 0x2b}, {&(0x7f0000001540)=""/4, 0x4}], 0x8, &(0x7f0000001d00)=""/179, 0xb3}, 0x12002)
sendmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0)
getsockname$netlink(r2, &(0x7f0000001a80), &(0x7f0000001ac0)=0xc)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={"73797a2b616c0100", 0x9513})
r5 = syz_open_dev$tun(&(0x7f0000001740)='/dev/net/tun\x00', 0x0, 0x484080)
ioctl$TUNSETLINK(r4, 0x400454cd, 0x30a)
close(r5)
exit(0x0)
futex(&(0x7f0000001280), 0x5, 0x1, &(0x7f0000001580), &(0x7f00000015c0), 0x1)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000001600), &(0x7f0000001700)=0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001a00)={0x0, 0x80000001, 0xa16}, &(0x7f0000001a40)=0x8)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001400))
sendmsg(r2, &(0x7f0000001980)={&(0x7f0000001180)=@ethernet={0x7}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001200)="d997478d1fa2edc7c69d123a3164f564104d4f57b6aacf5e9a59c5405f05da1dfdfc86d5e9764925529c4d03e303b32a85345e8cb97ad9f0d8dbefd5d7b8b1226be49a53f1c4134b0deede781343be98530fa2b6e097bf301825ba0d01aab09a3305eab5ab8c30ab1758ab583479786dd216452352d714a6268b877898b75e", 0x7f}], 0x1, &(0x7f0000001700)=ANY=[], 0x0, 0x10}, 0x0)

2018/04/16 15:23:44 executing program 6:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x400000000108, 0xfffffffffffffffd}, 0x71ceba8f140874bc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)

2018/04/16 15:23:44 executing program 4:
r0 = socket$inet6(0xa, 0xf7fffffffffffffe, 0x2)
bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e1e, 0x4, @empty, 0x1}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x1}, 0x1c)
sendto$inet6(r0, &(0x7f0000000240)="cdff0ac498449296a4d461316a1d04767b195a8a849bc2cdcf06557eb81e777f09e6618bfe82628af08c74e0578c0d2c83c6affe4869c1f002635ef833dbcfeedb0222bf76adf9f0a8a601c3fa31a0938410273f1cdebd980be7c6defe1e1eb5585bb10e587ba1707df8af583422bb3f0aab5ad374fd73370d94f45c0c4019cfa051c4784b2010153bfec844f9edbbb9c7094ee5a54dd76e651a9b3626c47d886bd56b636b671ff99d0aafee0eee5ab76fbbb3976da638", 0xb7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000140)=0xdf8, 0x4)
bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0))

2018/04/16 15:23:44 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x357b522dd1d15bd)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={<r2=>0x0}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={<r3=>r2, 0x9, 0xf7d8}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x7fff}, 0x8)
socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7241, 0x58, 0x3, 0x9}, &(0x7f0000000540)=0xea)
openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x52880, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={<r5=>0x0, 0x8}, &(0x7f0000000080)=0x8)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e21, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffd466}}}, 0x84)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r5, @in={{0x2, 0x4e20, @rand_addr=0x9}}}, 0x84)
sendfile(r4, r0, 0x0, 0x6)
timer_create(0x7, &(0x7f0000000740)={0x0, 0x33, 0x2, @thr={&(0x7f0000000580)="a0142b050f65d61887f2ade01b87ef50d4ef98b7171cb21f20ebaaf433f45e3a07125d6411366b66672f1b4b6449662534a07eba1b9225bada567dafb283c4182246b01c7a430a94fef84f457fb59a977859039dcd0536aed82bac7483c520167d34424125b82c808329894170209a89bfeea619c10842bcf5478564d2f4c34976fa78c8734b5f22616745c309aaba28e98cffde796fb63f161bd40a9b4739c89f897939fdba9669e57dd759ec4b74ae6c0359ce537c347434dc9ca7c1a56c528421202a7701d68d77998688322bd3e043bf8c7d356ab2510efe4d432f50816ac957acc39fdd2279451c73b270", &(0x7f0000000680)="404a8d31034d94d863b3e4269b282de52da7bd030b61a772944024ba6f5b255b3c2b695fb62819872ef7162537c859e87deb86fda2740601fb5003fa026371c2c35ca0fb17d21e1975154348b6affc9c58e51c39c3b54e606c0c8654120f097976bb41df783f3e7d68e60d41ebb2a9c9cc47e52461bccf06077d34839d4f9544de677866e4230aeb1520a48230d67b8c24ec053a9f88e6f9dfbe0a607d3e62432d0d62279d48e638b137d2eb5166b3"}}, &(0x7f0000000780)=<r6=>0x0)
clock_gettime(0x0, &(0x7f00000007c0)={<r7=>0x0, <r8=>0x0})
timer_settime(r6, 0x1, &(0x7f0000000800)={{0x0, 0x1c9c380}, {r7, r8+30000000}}, &(0x7f0000000840))
inotify_init()
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000900), &(0x7f0000000940)=0x4)
r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_int(r9, 0x0, 0x16, &(0x7f0000000400), &(0x7f0000000440)=0xfffffffffffffff8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000880)={r3, 0x80000000, 0x20}, &(0x7f00000008c0)=0xc)

2018/04/16 15:23:45 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d08000)='/dev/ptmx\x00', 0x105, 0x0)
writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d4800008884134508d746c4ad1921a782f9639b020800a708140007ae62731f010850ba19ef41771617e8da13866d15", 0x4b}], 0x1)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000400)={0x1, 0x1f, 0x1, 0xffffffffffff8001, 0x10001, 0x7f, 0x5, 0x2, 0xe8, 0x3, 0x8, 0x7})
ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x4bc4, 0x20, 0x401})
ioctl$TIOCCBRK(r0, 0x5428)
ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000140))
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000300))
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r4)
r5 = creat(&(0x7f0000000080)='./file0\x00', 0x1)
r6 = creat(&(0x7f0000000240)='./file0\x00', 0x0)
write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
pkey_alloc(0x0, 0x1)
splice(0xffffffffffffffff, &(0x7f0000000140), r3, &(0x7f0000000180), 0x6, 0x8)
fallocate(r6, 0x3, 0x81, 0xffff)
pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000380)={0x8, <r7=>0x0, 0x10000, 0x1})
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000003c0)={0x3ff, r7, 0x0, 0xfffffffffffffffe})
setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5)
getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f00000002c0)=0x78)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000480)={<r8=>0x0, 0xd4, 0x0, 0x2, 0x0, 0x2, 0x1, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x2}}, 0x400, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={r8, 0x100000000}, 0x68)
r9 = getpgrp(0xffffffffffffffff)
ptrace$pokeuser(0x6, r9, 0x2, 0x0)
ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040))

2018/04/16 15:23:45 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1c}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0xca}, @in6={0xa, 0x4e21, 0x3ff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @rand_addr=0x7}], 0x84)
unshare(0x40600)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000051000000d3f1d6d666c69d2d1bf8247e7ccd36deebf46855dfb7b23f59348b0300aaa06f6389b2b69894837424346d99913587657bde856dbf1c5d91955c3ef25de120822169ee266d1693f0b0117f646fa5fc8eea24b408102aa9bad8000000c364c483f40000000000f6dda210651790512684477cc9057d029fcc3c62937b3344"], &(0x7f00000000c0)=0x1)
r2 = timerfd_create(0x8000000, 0x80800)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={<r3=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x1, 0xfff, 0x8, 0xfffffffffffffc01, 0x6, 0x6, 0x3, 0x637, 0x1, 0x6, 0x9, 0x2f97, 0x1, 0x1, 0xff]}, &(0x7f0000000340)=0x100)
setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000440)=0x4, 0x4)
timerfd_gettime(r2, &(0x7f0000003fe0))

2018/04/16 15:23:45 executing program 3:
prctl$seccomp(0x16, 0x8, &(0x7f00000000c0)={0x5, &(0x7f0000000100)=[{0x9, 0x5, 0x7, 0x9}, {0x400, 0xdf, 0x8, 0x1}, {0x7978ae, 0x8001, 0x55, 0x5}, {0x3, 0xffffffff00000001, 0x7, 0x400}, {0x3, 0x5, 0x0, 0x2}]})
seccomp(0x1, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x4, 0x2, 0x0, 0x400}, {0x670, 0x10000, 0x4, 0x8}]})
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x5}}, [0xdafd, 0x9d7f, 0xffffffffffff8001, 0x100000000, 0x7, 0x1000, 0x1, 0xa8b, 0x3f, 0x10000, 0x1000, 0x1, 0x2, 0x8, 0x8000]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r1, 0x3}, &(0x7f00000002c0)=0x8)

2018/04/16 15:23:45 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101080, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {<r1=>0x0}]})
recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)=""/73, 0x49}, {&(0x7f0000000300)=""/206, 0xce}, {&(0x7f0000000400)=""/230, 0xe6}, {&(0x7f0000000500)=""/60, 0x3c}, {&(0x7f0000000540)=""/59, 0x3b}, {&(0x7f0000000580)=""/123, 0x7b}], 0x6, &(0x7f0000000680)=""/192, 0xc0, 0x24b}, 0x40)
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0xa, &(0x7f00000000c0)=[0x3, 0x1, 0x100000000, 0xfffffffffffffffe, 0x4000007f, 0x8, 0x4, 0x10000, 0xfffffffffffffffb, 0x8], &(0x7f0000000100)=[0x3, 0x10000, 0x5, 0x2, 0x2, 0x6, 0x7f, 0x3], 0x0, 0x5, 0xffff, &(0x7f0000000140)=[0x7, 0x8000, 0x9, 0x7, 0x5], &(0x7f0000000180)=[0x100000000, 0x0, 0x1]})
socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)

2018/04/16 15:23:45 executing program 0:
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x405}], 0x1, 0x0)
r0 = socket(0x11, 0x4000000000080002, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717)

2018/04/16 15:23:45 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c424005b3266ae668ad2d8d52723d01cf12d7831a3e8287c1b5000500000000000000010000"], 0x0, 0x0, &(0x7f00004c1000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000260000)})
clock_gettime(0x0, &(0x7f00000000c0))
fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000200))
setitimer(0x1, &(0x7f0000000140), &(0x7f0000000180))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="016340400000000000000000"], 0x0, 0x0, &(0x7f0000002000)})

2018/04/16 15:23:45 executing program 7:
socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10)
sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@can={0x1d}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000840)="82e0da30", 0x4}], 0x1, &(0x7f0000000980)}, 0x0)
accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000040)=0x80, 0x80800)

2018/04/16 15:23:45 executing program 6:
r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write(r0, &(0x7f0000000080)="f0b019", 0x3)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/65)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
setitimer(0x0, &(0x7f0000000240), &(0x7f0000000280))

2018/04/16 15:23:45 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x600, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x20012, r0, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x80000000, 0x80000001, 0xfff, 0x9, 0x2, 0x3e, 0x1, 0x26c, 0x40, 0x30, 0x6, 0x4, 0x38, 0x2, 0x5, 0x7fffffff, 0x1}, [{0x4, 0x0, 0x7, 0x6, 0x0, 0x3f, 0x7}], "9b05a76e0bf6d6b9d07f9be796cc716e73f44da7eaeb2c6868c71e819f07606fd48122e5664f17a264f5219d4921a8f1775a6a2aa8d6aebd1e41f9365fca240d58a721c40bf8a25413", [[], [], [], []]}, 0x4c1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0xc)
sched_getattr(r2, &(0x7f0000000080), 0x30, 0x0)
clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000))

[   52.664537] binder: 6586:6590 unknown command 88097292
2018/04/16 15:23:45 executing program 7:
r0 = socket$packet(0x11, 0x6, 0x300)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4)
dup2(r0, r1)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000007affc), 0x4)

2018/04/16 15:23:45 executing program 1:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/252)
r1 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140))
ioctl$int_out(r1, 0x1, &(0x7f000004bff8))

[   52.686313] binder: 6586:6590 ioctl c0306201 20004000 returned -22
2018/04/16 15:23:45 executing program 3:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x204240, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0xff5d})
readv(r0, &(0x7f0000001380)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/69, 0x45}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/136, 0x88}, {&(0x7f00000012c0)=""/155, 0x9b}], 0x7)
r1 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00')
pread64(r1, &(0x7f0000000000), 0x0, 0x2000000000)

2018/04/16 15:23:45 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0)
timerfd_gettime(r1, &(0x7f0000000140))
sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0)
mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x400000000000113, r1, 0x100000000)

2018/04/16 15:23:45 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
socket$packet(0x11, 0x3, 0x300)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x40000001}, 0x4)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0xc)
ioprio_set$pid(0x0, r2, 0x9)

2018/04/16 15:23:45 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x3, [0xffff, 0x9, 0x0]}, 0xe)
r1 = gettid()
wait4(r1, &(0x7f00000003c0), 0x4, &(0x7f0000000600))
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
sched_setscheduler(r1, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000340), 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r3 = dup2(r2, r0)
ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r4=>0x0)
syz_open_procfs(r4, &(0x7f00000005c0)='gid_map\x00')
tgkill(r4, 0x0, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0)
gettid()
r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00')
read(r5, &(0x7f0000000240)=""/85, 0x55)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000080)=ANY=[])
sendfile(r6, r5, &(0x7f0000000200), 0x200000010000)

2018/04/16 15:23:45 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x44, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x60, 0x40, &(0x7f0000000200)=[@fda={0x66646185, 0x6, 0x2, 0x35}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f00000001c0), 0x1, 0x1, 0x2c}], &(0x7f0000000280)=[0x38, 0x38, 0x48, 0x20, 0x58, 0x0, 0x48, 0x68]}}], 0x40, 0x0, &(0x7f0000000340)="cd9d9890822a32ecf610595b6c4168e2286a7a0e04fbd8bee4852a40cd39299811fe4891fe48b9e6aaffcecbad9868fff58290de292a0567041f208eca1ffa3e"})
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/142)
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xfffc, 0x50)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54)

2018/04/16 15:23:45 executing program 0:
r0 = socket$inet6(0xa, 0x41, 0xfffffffffffffffd)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, 0x0, 0xffff})

2018/04/16 15:23:45 executing program 7:
munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1, 0xc06})
mlock(&(0x7f0000723000/0x4000)=nil, 0x4000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x806, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000b5f000), 0x0)
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000, 0x80000003, &(0x7f0000968000/0x3000)=nil)
madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001300)={0x0, 0xb0, "04215934cb152649e1087d758d0cf9db2fccedbe9eb74271c9ea92221a39e2c78bac18c3db154c30e121681e24e24d2233f9b8ed699b0af7d81bfe366652c1c4efcee84d5d5a91b01eb0cbccdbdd718a4564efba45a886d78b85dfb1af0ef7663125a46de3305a07e377776948c2665c0284e8faffa763fd05be27bda16d6fd3efa98cc83750446501f5fa194bf10d27d5e58e374acd345d56681069b1ce00aada4d9ebad855dfc57373d0078f0b1130"}, &(0x7f00000013c0)=0xb8)

2018/04/16 15:23:45 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000311ffc), 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/04/16 15:23:45 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$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)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80000)
ioctl$TIOCCONS(r1, 0x541d)
syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaa0200aaaa906151c3e173a02a2192ee9fac607a87aaaa008137ffff0700e33e6e160000c6d51d26d57d000000de00020000ddff"], &(0x7f00000000c0))
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/04/16 15:23:45 executing program 0:
syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21)
lremovexattr(&(0x7f0000000000)='/\x00', &(0x7f0000000040)=@known='security.capability\x00')

[   53.468335] binder: 6586:6666 unknown command 0
[   53.473031] binder: 6586:6666 ioctl c0306201 20007000 returned -22
[   53.493175] binder: 6586:6666 got reply transaction with no transaction stack
[   53.500549] binder: 6586:6666 transaction failed 29201/-71, size 0-0 line 2926
[   53.612687] binder: BINDER_SET_CONTEXT_MGR already set
[   53.618009] binder: 6586:6667 ioctl 40046207 0 returned -16
[   53.630368] binder: 6586:6667 unknown command 0
[   53.630407] binder_alloc: binder_alloc_mmap_handler: 6586 20000000-20001000 already mapped failed -16
[   53.644435] binder: 6586:6667 ioctl c0306201 20007000 returned -22
[   53.657510] binder: 6586:6667 got reply transaction with no transaction stack
[   53.664805] binder: 6586:6667 transaction failed 29201/-71, size 0-0 line 2926
2018/04/16 15:23:46 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000713ffc)=0x3, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000087000)=0xfffffffffffffe01, 0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x10000318, &(0x7f0000b18faf)=""/81, 0x51, 0xfffffffffffffffd}, 0x40)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))

2018/04/16 15:23:46 executing program 2:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0x1b}, 0x3}, {0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0xffffffffffffff35}, 0x7, [0x2400000, 0x6, 0x7fffffff, 0x3f, 0x2, 0xfffffffffffffff8, 0xfff, 0x80]}, 0x5c)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x5473, &(0x7f0000018000)=0x3)

2018/04/16 15:23:46 executing program 3:
r0 = userfaultfd(0x80000)
write$binfmt_script(r0, &(0x7f0000000340)={'#! ', './file1', [{0x20, '-vmnet1wlan1'}], 0xa, "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"}, 0x1018)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@subvolrootid={'subvolrootid', 0x3d, [0x32]}, 0x2c}]})

2018/04/16 15:23:46 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x80)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x6, 0x2, 0xfffffffffffffffe, 0x1, 0x0, 0x6, 0x1000, 0x1, 0x3, 0x9, 0xc555, 0x7fffffff, 0x2, 0x100000000, 0xff, 0x3, 0x4, 0x0, 0xf1, 0xaf, 0x1, 0x100, 0x9, 0x80000000, 0x4, 0x1000, 0x1a, 0x8, 0x8, 0xffffffffffffb2c7, 0x5, 0x1, 0x5, 0x101, 0x8, 0x800, 0x0, 0x3f, 0x1, @perf_config_ext={0x5, 0x1}, 0x1, 0x1000, 0x5c, 0x1, 0x101, 0xb5de921, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0xa)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1f)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80, 0x800)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000200)=0x7, 0x4)
ioctl(r0, 0x800000040004583, &(0x7f0000000080)="4d3307c72f45c76d1a1a13537bcff9c3af")
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0xfd)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000040)={0x58f, 0x3, 0xffff})

2018/04/16 15:23:46 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8)

2018/04/16 15:23:46 executing program 1:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
r1 = socket(0xa, 0x2, 0x0)
setsockopt(r1, 0x0, 0x2, &(0x7f0000000000)="2f05eb9f", 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x1)

2018/04/16 15:23:46 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0xc028660f, &(0x7f00000011c0))

2018/04/16 15:23:46 executing program 7:
r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000017eff4))
epoll_pwait(r1, &(0x7f0000046ff4)=[{}], 0x1, 0x0, &(0x7f00005e8ff8), 0x8)

2018/04/16 15:23:46 executing program 2:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000002c0)=0x42402, 0x7)

2018/04/16 15:23:46 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x1000002)
sendmsg$nl_route(r0, &(0x7f00000012c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2480}, 0xc, &(0x7f0000001280)={&(0x7f0000000140)=@ipv4_newroute={0x20, 0x18, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP={0x4, 0x16}]}, 0x20}, 0x1}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5f52447f, 0x90000)
r2 = fcntl$dupfd(r0, 0x406, r0)
linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1000)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000280)=""/163)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000180)=""/198)

2018/04/16 15:23:46 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x800, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000340)="8b", 0x1, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffb, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x101, 0x80000001, 0x0, 0x1}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4)
sendto$inet(r0, &(0x7f0000000180)="6c0680ec9dc9f3b0ec1594734c544176300efce2c1a7e8179de3fa25471be1f1e82d39a9121cdbd3d84d096a03359f53d69fdec85e5d4c73ec20d86469a681f499e361207cf509781839144bd966a19ba95680759c4c806ee924e5a40c619046f2fb194899cd88f336b38f7437a3acf411e45dbc38c18c776775ff16e510c912429cd13ee6bf34030000000000000058db709f97e40bddb990bbd140a7e722c8297996fb7c4a14b95b93df112b29c613fc97ff1306760f94eb1a0f5757b90b6699fad25b4209b71692903b26bc7393b23a7078809c2b28dcd2fbfc00", 0xdc, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

[   53.775627] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/16 15:23:46 executing program 4:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)='./file0\x00')

2018/04/16 15:23:46 executing program 7:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)="637075616363742e75730002655f70657263707500", 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x401, 0x203, 0x3ff, 0x1, 0x9, 0x6, 0xdf04, <r1=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xff}, 0x8)
r2 = socket$inet(0x2, 0x2, 0x2)
setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r2, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
ppoll(&(0x7f00000000c0)=[{r2, 0x1}], 0x1, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8)

2018/04/16 15:23:46 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000002700)=ANY=[@ANYBLOB="800100001a0001000000000000000000ffffffff17000000000000000000000000000000004000ffff7f1000010000000000000000ff00000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141400000000000000000000000000000000003300000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001007368613531322d73737365330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480002006c72772d63616d656c6c69612d61736d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x180}, 0x1}, 0x0)

[   53.850258] BTRFS: 'subvolrootid' mount option is deprecated and has no effect
[   53.892189] BTRFS: 'subvolrootid' mount option is deprecated and has no effect
[   53.940698] BTRFS: 'subvolrootid' mount option is deprecated and has no effect
[   53.948952] BTRFS: 'subvolrootid' mount option is deprecated and has no effect
2018/04/16 15:23:47 executing program 2:
r0 = socket$inet6(0x10, 0x7, 0x7)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)

2018/04/16 15:23:47 executing program 0:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='comm\x00')
preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/82, 0x52}], 0x1, 0x0)
fstatfs(r1, &(0x7f0000000140)=""/232)
getsockopt$inet6_buf(r1, 0x29, 0x6d, &(0x7f0000000240)=""/121, &(0x7f0000000100)=0x79)
writev(r1, &(0x7f0000000040), 0x100000000000002d)

2018/04/16 15:23:47 executing program 4:
r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x2, [{}, {}]}, 0x48)
write$binfmt_misc(r0, &(0x7f0000000680)={'syz0'}, 0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xa000, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={<r2=>0x0, 0x0, 0xa5})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={<r3=>0x0, r2})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r3})
connect$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e)

2018/04/16 15:23:47 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)
read(r0, &(0x7f0000000040)=""/60, 0x3c)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x29c0, 0x0)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x11, 0x11, "322a5bd9de6eaf44dd84dda118b41ef61d0747f4213924df339c08eacabe3243f00e7f53b5dddd85736f01a4254af54ff393705da06a12994666cf3fb40b7119", "630b982ee9399515c835503ad6874870dfbda6d435d4525b049f43d4812f208c", [0x8, 0x80000001]})
write(r1, &(0x7f0000021000)="f0", 0x1)
setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f00000026c0)=0x9, 0x4)
pwritev(r0, &(0x7f0000002600)=[{&(0x7f0000000140)="6708bdee8ad1c541e948d865879275361aedbeb280a9d9d3b28a76f87278b366d7de71e6b8119273d724c8cd48cf2969767ecab1fa44ed7dd23c6fd6c98ac8b3ab4a9dabd110ef4810c59f5921c790bbaf66102a046579bec7932871b855cc4474b48aecbde90b59d63e447f803837234943a581edb15caed00035d614d215b625420395db0cff61adec10e23f3fea4f627038d2bb07c2c3a239e60fd20301f5cc1329e835cbf8239b0996c71a87ff650534dc728f9fcbb91facb94616ad003dd244eecc2cd7506611b3cab8bd0c87cf84280909321aa753872b93bae6767ad5b0c5c9fd141f5f70ea6ee9d1e16951a05ff3cbfccb35d3f582", 0xf9}, {&(0x7f0000000240)="4f81ccd61c4ad676497d42d6cc1f53dfff3577302cecbd6583c3f2c80db7adc27cd85177d66ff1220840c87b711208dd1ee0aab3cbffe2105c8581ab291cc73e7436e07c3e7a9d8befa7eb6105b3bb1352379f388610a6f479c1227573e82bf68faed330a83c9e4ebcea654a1f182ab9405b9fe077af933c56d9c4a6160e4f0b44af25ff849b7c032785277bf84e2ea6072922ee42e3daaad81ed01d6d055315b8641beb110b5324f23ba62bc41517138839b1713f246e57f6f9f87662c88a77cc837369f0259f96a1759892d40cbcaf351e6d989231c0722d94520c26ac88711723c684c0bc0068bbcc6545", 0xec}, {&(0x7f0000000340)="659942ffc4fb5876c879e7f33127a7640ba70eb11405598b29b2fd3fbc43534938d3cad4f53bd8c170216b9970", 0x2d}, {&(0x7f0000000380)="29c0bef2987cddff6ca1c9d79ca5015470c245f16511e68d9fa4415cdec810eb51d0afb153b5fc0fcf9e26e4deb5a23776e7a84668d6d28d3b3fcd309f433a5ca99cf9f037ab99", 0x47}, {&(0x7f0000000400)="cd957f4b86645ebbc0907e2123094a96fa50cf65c439fdaa8e222cb90f05b7552179f5686c377d3ad61c5314d98e7503652efe6b72a54e35be056f92f1d69a8c81867be90e182d32a5ad3780f4d69b771b7d2957b565f3583d89cbde06f6e6f3ae5b15e004524ca10c0af805bb97b333cb208352d24762d54293c3073323bdd435554d3a94b4b912bd6ab0570d16", 0x8e}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="1b4886c2a4d40c89871befd5d30a82e3e90ec266a86e7b2a099558e5d0e616a5d4d30e6ec01f8457fcb0190234c3609e57ce4f55d342938528ce0d78ddd3c319c252398cd4ad4ec9bcb05ea446b3b845fc606145ab4741d50c006e835cba46849cdd443ba63d43d09657433b4cf9b0ab80556ce46b99793655c532e8969bafe27e591e5bf46da599a4d33448c4031977872b503475621a601c68b95ef2a581587949cd13782d3f468fbba9a3e7a1a85ba117", 0xb2}, {&(0x7f0000002580)="d66419e9056c0360cb6f98921c49d7075cf50f174293e5697a84c1acb7d989e43873503edc75bd201846362041140b93595f355fc9c8ebfd84dbbd078eb16f7de3277249abcb2fbe1904b942592c38258b661291a5c1258823d5a1f056fd78de0d6ced1209502913f422527119", 0x6d}], 0x9, 0xa)

2018/04/16 15:23:47 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1fd, 0x4)
ftruncate(r0, 0x98b)
sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe)

2018/04/16 15:23:47 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x0)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610)
keyctl$join(0x1, 0x0)
write$selinux_access(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="56790400"], 0x4)
fsync(r0)

2018/04/16 15:23:47 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x86f01ffcf9497751, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x82)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x8910, &(0x7f00000000c0)={'vlan0\x00', @ifru_flags=0x3402})

2018/04/16 15:23:47 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x81, 0x4, 0x10000}, 0x14)
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)
sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x5ab}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0)
fstat(r0, &(0x7f0000000340))
shutdown(r0, 0x1)

2018/04/16 15:23:47 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000002e80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002e40)={&(0x7f0000001a80)=@ipv6_getroute={0x20, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x34200, 0x51)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000100)="e17b70726f636b657972696e675e76626f786e65743000")
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140))

2018/04/16 15:23:47 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="10000000af6ab70000000000000000000000000000d74d42427cc7a40bc44f0000000000000000000000000000"]})

2018/04/16 15:23:47 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'teql0\x00'})
socketpair(0x11, 0x4, 0x6, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000180)=0x4)

2018/04/16 15:23:47 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x404002, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x1, 0x30}, 0xc)
r2 = memfd_create(&(0x7f00000000c0)="372321242b6c72dcb2dd3d45fe312b736500000000", 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x200, 0x1ff, 0x6, r1}, 0x10)
add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x3d1, 0xfffffffffffffffb)

2018/04/16 15:23:47 executing program 0:
r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0)
flistxattr(r0, &(0x7f0000000040)=""/136, 0x88)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40000, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x1002, 0x2000000000008)
ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3ffffff000065000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"})

2018/04/16 15:23:47 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6)
fallocate(r1, 0x1, 0x0, 0x20004d2d)

2018/04/16 15:23:47 executing program 2:
r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0)
write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="cc000000000700800000000000000000fcffffff000000000000000000000000"], 0x20)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/16 15:23:47 executing program 6:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x200000201804})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040))
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)

2018/04/16 15:23:47 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001900110100000000000000000a00000000000000000000001400050000000000000000001898f7e6b3030274ff69f2faf89cfe876b0bfd0d651ab50249f84c59a792475cbc912dfbd8aeecbdbff837f33b0b47ae8deb83aac9cee200abac572e0a166c0241d0968d0595a59de0ec62885ca5e919997e2a8a83b4706f40370f53790b8a92c9b3b489da2bf506667a1a7625867b3bad900393460dbe80a3e4e08f207e8e4cd250064508fa5759c37e7eede21d034385214d"], 0x30}, 0x1}, 0x0)

2018/04/16 15:23:47 executing program 1:
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000000400)='..', &(0x7f0000000440)='../file0\x00')
umount2(&(0x7f0000000980)='../file0\x00', 0xa)
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
sendfile(0xffffffffffffffff, r2, &(0x7f0000000040), 0x100000000081)
r3 = syz_open_dev$usbmon(&(0x7f0000000f40)='/dev/usbmon#\x00', 0x1, 0x100000000002)
syz_mount_image$hfsplus(&(0x7f00000003c0)='hfsplus\x00', &(0x7f0000000540)='../file0\x00', 0x80, 0x4, &(0x7f0000000cc0)=[{&(0x7f0000000740)="8fa112eaf076064823a35d7ffa569ebc8dd97e78fd73639632a754a475439c84d7da2b2c06a252e9acf0e994795c20b7b829c5e5412779fb3399b8d5820d43c386f5c65c94ebefe5d4964b44133e02461355322c844060454cdf6a8d45a1357e6a211976ec7dcdf7935f363c6232185cb0f7cb9fce465d4198560aa2dedf2c1039811980f9bbea4f096de2587c69da7600f0274d97acfebde5ddf25516f7c816ec380e48b409ad7c", 0xa8, 0x9}, {&(0x7f0000001000)="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", 0x1000, 0xffffffffffffe48e}, {&(0x7f00000009c0)="ff1bedca4d95a1e9001da257c7238f048bc385035c3f100f64fb390c2570526244d682106fafa70c95d1fb50f100fd9ce1376e14d32657f6de1321057c6022a8de64dacc38d62bd3c17d57bdd532a99b44ca49345cdf24c4ceff8d12e01c856097e0bef962efa82abc8be85fdf115c4331c1158a225201caec14908350a1faa6f4ba387e3c3d08e3a539ac58268e3ac13bef8668534870895c62212ee7bb2673f5d5127d12f263aaba2c29dca95ce9c5b889756b04bbad0f89066f9f007206e1583683685f617ff8bebe9d4172a828", 0xcf, 0x4}, {&(0x7f0000000680)="a7d20b4f80df9caecae623202199682d068c522e613dc0cf", 0x18, 0x1}], 0x3000, &(0x7f0000000ac0)=ANY=[@ANYBLOB="2665636f6d706f73652c756d61736b3d3130352c73657373696f6e3d00783f33332c66afa4557363652c747970653d82b393162c6e6f6465e36f6d706f73652c00e0c0ec46e3947751507453e1ed84277d81f42ae166be6f8b203251a5bbf4d78c4fef9160bf4c625abf5b62880b29bb13ef857c83e12d9bfe34bb94222cd5f481f946ef6b7223c500000000ae9610f1a48be02d1a9e5e25b946137ce04e7ebf22496076e8"])
socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000e00)={0x6, 0xbe09bf3})
r4 = memfd_create(&(0x7f0000000fff)='\x00', 0x0)
ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='irlan0\x00')
clock_gettime(0x0, &(0x7f0000000800))
utimes(&(0x7f0000000880)='../file0\x00', &(0x7f0000000840)={{}, {0x77359400}})
clock_gettime(0x0, &(0x7f0000000dc0)={<r5=>0x0, <r6=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000f00)={r5, r6/1000+10000}, 0xfffffffffffffeb6)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000008c0)=ANY=[@ANYBLOB="00000010", @ANYBLOB="fb5f01000000b3ab29bd70008c009faae8af834108780200fb2d043600000000698512afbbb851914a7fc37338657d896b858ee7f0cab8019398991cce371af0bd5e49791c858097c2e9ff3f8df29341f367812c7e999e29472ed031f3d885839f8294"], 0x2}, 0x1, 0x0, 0x0, 0x8800}, 0x24008000)
getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000600)=0x9, &(0x7f0000000640)=0x8e49c7abed00d779)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000700), &(0x7f0000000580)=0x59)
fcntl$setpipe(r4, 0x407, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6)
execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)=[&(0x7f00000006c0)='\x00'], &(0x7f0000000000), 0x1400)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)="2f70726f632f7378732f6e65742f697076342f76772f70000000000000000100", 0x2, 0x0)

[   54.829534] Option '!$+lrܲÝ' to dns_resolver key: bad/missing value
2018/04/16 15:23:48 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000000c0)={@dev, <r1=>0x0}, &(0x7f0000000100)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, 0x1c)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}, @dev={0xac, 0x14}}, 0xc)

2018/04/16 15:23:48 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010d000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000abb632af57da235638eae43e8bcf5054539f006622b5fd"], 0x28}, 0x1}, 0x0)

2018/04/16 15:23:48 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0xa011, r0, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000440)=0x5443, 0x4)
ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000280))
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'broute\x00', 0x0, 0x3, 0x84, [], 0xa, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/132}, &(0x7f0000000400)=0x78)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000480))
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="dd8e40979d049aeb0a47e457872cfb30c1f2f2c89a2f0fcd66634e18649a81af9a51305d99976920075d1a722e0fb55d7c3e46baa472ca342db8dd2ed99d89ada196599b8ccd146323", 0x49}, {&(0x7f0000000080)="6e8d5f2feba91d364f6d05ec10c8313a55a4f597c0a6fd7f6f0c0912daef234194037f720a8eca53a8eb4004355e62ce292a89d7889b54b577ccb8ff8e1eae992d4459647f5c74e6f16c6d54e5c93906db671fa26c195c121ffc197078ae1a95452586f0513d88e7d4dff5f82d181922927377e7f5585c73059a0bfb7902c00cca11621a18bc5c2091ec703bcdbe7ab0385acde010f19f8a31fe1c", 0x9b}], 0x2, 0x2)

2018/04/16 15:23:48 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200082, 0x0)
fcntl$setsig(r1, 0xa, 0xb)
bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x7, 0x0, 0x401, "cc742bd7a29315050eec150c903aa1cbf0a04060567f0663f96ad8119cfca307b59ff26cb7fe1fae4474dc194a0ecfc2fa6e0e4fbc99db64d96a923a4ec32e", 0x30}, 0x60)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
fallocate(r2, 0x0, 0x0, 0x5)

2018/04/16 15:23:48 executing program 1:
r0 = gettid()
prlimit64(r0, 0x400000000000002, &(0x7f00000002c0), &(0x7f0000000300))
ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000000c0)=""/128)
mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x63, r2})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x40)
ioprio_set$pid(0x1, r0, 0x10001)
mprotect(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x8)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0)
ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000040)={0x1e, 0x7fffffff, 0xfffffffffffffffe})
r4 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00')
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={<r5=>0x0, @broadcast, @loopback}, &(0x7f0000000500)=0xc)
getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000540)={@multicast2, @multicast2, <r6=>0x0}, &(0x7f0000000580)=0xc)
getsockname$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14)
getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000000640)={@ipv4={[], [], @multicast2}, <r8=>0x0}, &(0x7f0000000680)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000007c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000800)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast2}}, &(0x7f0000000900)=0xe8)
write$binfmt_script(r1, &(0x7f0000001c40)={'#! ', './file0', [{0x20}, {0x20, '/selinux/enforce\x00'}, {0x20, '{posix_acl_access\x00'}, {0x20, 'vboxnet1'}], 0xa, "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"}, 0x103a)
accept4$vsock_stream(r3, &(0x7f0000000980)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000a00)={<r11=>0x0, @local}, &(0x7f0000000a40)=0xc)
getpeername$packet(r3, &(0x7f0000000a80)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ac0)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000c00)=0xe8)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000c40)={'syzkaller0\x00', <r14=>0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000940)={'vcan0\x00'})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000c80)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000d80)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000e40)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000f40)=0xe8)
sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4080008}, 0xc, &(0x7f0000000f80)={&(0x7f00000014c0)=ANY=[@ANYBLOB="54040000", @ANYRES16=r4, @ANYBLOB="00000000000000000072e9abeac58e536bbd1663eb001c00", @ANYRES32=r5, @ANYBLOB="3802020054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000240004000500005c010000000800ff6b00000000b9007b060800000001000007008000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400050000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040005000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000a00000008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="bc00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400d764000008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="080007000000000008000100", @ANYRES32=r14, @ANYBLOB="3401020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400060000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400020000000800070000000000"], 0x454}, 0x1, 0x0, 0x0, 0x4}, 0x40010)
getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4)

2018/04/16 15:23:48 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0)
close(r1)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10000, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={0x1ff, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x20, 0x20, 0x5, 0x4, 0x7, &(0x7f0000000140), 0x4, 0x941, 0x9})
sendmsg(r1, &(0x7f0000001080)={&(0x7f0000000600)=@generic={0x2, "399ef29abc3b23b396428e3288678e5ee2b82d97f1e909679edd52f20deede34b2ca98d384245d5ac70ec8e48b2eca5c00573704760783652b757b42c4d7962635290e2eb16eef3e9b977a5741303a5624f4b4462704381487647ecb13a8bd26ed7c52f2f514d3293d15c2dd674b5ca41915cb8525dcce375117dcaf2fd7"}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000d00), 0x0, 0x8001}, 0x40)
sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@ax25={0x3, {"d16b45a24bbbd6"}, 0x4}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340), 0x0, 0x870f7822e69b9740}, 0x0)
mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000145ffe)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0)
socketpair$inet6(0xa, 0x6, 0x7, &(0x7f00000010c0))

2018/04/16 15:23:48 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6)
fallocate(r1, 0x1, 0x0, 0x20004d2d)

2018/04/16 15:23:48 executing program 2:
r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x6e)
mmap(&(0x7f0000001000/0xe000)=nil, 0xe000, 0x0, 0x1b071, r0, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80800)
prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080))
r2 = openat(r1, &(0x7f0000001740)='./file0\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000001780)={'filter\x00'}, &(0x7f0000001800)=0x54)
setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000180)=0xff, 0x4)

2018/04/16 15:23:48 executing program 6:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000000000)="5aa77414ff7a3cd89e9026e77a7d6c7e9be134cdfa16b9c808a7bef0d0a608070b5286a9574460b4338de9b3d54c4c499b26ec3d97d0b0905b0dfcf02fd1", 0x3e, 0x40, 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/16 15:23:48 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x210, r0, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
fremovexattr(r1, &(0x7f0000000200)=@random={'system.', '/dev/binder#\x00'})
madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xa)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
accept$netrom(r2, &(0x7f0000000100), &(0x7f0000000180)=0x10)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00')
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0)=0x52, 0x288)
syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400000)

[   55.617864] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/16 15:23:48 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100002000)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000180)=""/71, &(0x7f0000000080)=0x47)

2018/04/16 15:23:48 executing program 4:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f000058f000)="440d05080080100000000020ec", 0xd)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0x1, 0x70bd2c, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000840)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc))

[   55.619954] mmap: syz-executor1 (6837): VmData 18518016 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data.
2018/04/16 15:23:48 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000c6dfe9)='oom_score_adj\x00')
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0)

2018/04/16 15:23:48 executing program 0:
exit(0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5)
r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
lseek(r2, 0x0, 0x4)
truncate(&(0x7f0000000040)='./file0\x00', 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x3, 0x40, 0x8, 0x100000000, 0x5, 0x7})

2018/04/16 15:23:48 executing program 4:
futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7)
futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f00000001c0), 0x1)
r0 = getuid()
r1 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$invalidate(0x15, r1)
keyctl$get_persistent(0x16, r0, r1)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
setreuid(r0, r2)
lchown(&(0x7f0000000180)='./file0\x00', r2, r3)

[   55.713318] device lo entered promiscuous mode
2018/04/16 15:23:48 executing program 6:
r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000002000)='/', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0x4)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x4, 0x1, 0x2, 0xfffffffffffffff9, 0x7, [{0xffffffffffffffe1, 0x37da8dad, 0x7, 0x0, 0x0, 0x8}, {0xfff, 0x2, 0x7, 0x0, 0x0, 0x1}, {0x7ff, 0x10001, 0x401, 0x0, 0x0, 0x1002}, {0x8, 0x0, 0x5, 0x0, 0x0, 0x100}, {0x0, 0x67c1, 0x50b, 0x0, 0x0, 0xa}, {0x1ff, 0xe54, 0x4, 0x0, 0x0, 0x800}, {0x1, 0x6, 0x7, 0x0, 0x0, 0x200}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240)=0x5, 0x4)

2018/04/16 15:23:48 executing program 3:
r0 = epoll_create1(0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
recvmsg(r1, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100)
sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x8c, 0x0, &(0x7f0000001900)=ANY=[@ANYRES32], 0x19, 0x0, &(0x7f0000000040)="6d897d957588741f9273aa277eac675946f4739d31a823e174663b95a6cd4312ce6edb738d00bc8b912799a1f66185e4373201d9b668dc0b31e136ad79a69c"})
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001940))
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000001680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001640)={&(0x7f00000002c0)={0x14, 0x12, 0x100, 0x70bd2c, 0x25dfdbfc, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4000811)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000cf7ff4))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001980), &(0x7f00000019c0)=0x14)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="e738bc6fd37abcb4922a71a846dcdbc0c31d9e09d1c0589b23f7e7035ebcd4755bfc3e804a99c2a1385b3059a0cafe966d1e6add364c8c73291728904760f085ac69241743bf86bb0ad7e99a22beff212a1a18752d4ba244847af1bff62f15b1396b577d7ebd30543f74234e16b7de64905a1924738acd987fe4d1ed008a6510c98d2a51e3506e7fc92fe2dba243c84608480b4660a6db3a762e696acf284cfb2f028edf17f33a67b9235848998126bf2efdc51ef3dfae1ec103"], 0x0, 0x0, &(0x7f0000260000)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000180)={0x44, 0x0, &(0x7f0000004f98)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fb2f90), &(0x7f00002c7fe8)}}], 0x0, 0x0, &(0x7f0000000280)})

2018/04/16 15:23:48 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2})
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000480)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000000040))

[   55.739488] IPVS: length: 71 != 8
2018/04/16 15:23:48 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
rmdir(&(0x7f0000000300)='./file0\x00')
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x490c82, 0x0)
getpeername$ax25(r1, &(0x7f0000000180), &(0x7f0000000200)=0x10)
connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"53a41bc6aa4d19"}, 0x3}, [{"a5c960276a5310"}, {"ab73ae8ff070eb"}, {"2624d9e7e37d02"}, {"5685d439f68234"}, {"20da875bdd217e"}, {"7929848a6e6f0f"}, {"30c4828b7b5dee"}, {"c486787abab891"}]}, 0x48)
ioctl$KDMKTONE(r1, 0x4b30, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={<r2=>0x0, 0x61d}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2}, 0x8)

[   55.781459] device lo left promiscuous mode
[   55.810637] device lo entered promiscuous mode
[   55.811155] BTRFS: device label p devid 0 transid 5 /dev/loop7
[   55.830671] IPVS: length: 71 != 8
[   56.634688] binder: 6886:6911 unknown command -1
[   56.639712] binder: 6886:6911 ioctl c0306201 20004000 returned -22
[   56.700714] binder: 6886:6912 transaction failed 29201/-22, size 8490618309478709027--6790696742863045541 line 3133
[   56.715314] binder: 6886:6912 ioctl c0306201 20000180 returned -14
[   56.859960] binder: 6886:6918 unknown command -1
[   56.864876] binder: 6886:6918 ioctl c0306201 20004000 returned -22
[   56.873931] binder: BINDER_SET_CONTEXT_MGR already set
[   56.879590] binder: 6886:6918 ioctl 40046207 0 returned -16
[   56.894815] binder_alloc: binder_alloc_mmap_handler: 6886 20000000-20001000 already mapped failed -16
[   56.907856] binder: 6886:6918 ioctl c0306201 20000180 returned -14
[   56.914328] binder_alloc: 6886: binder_alloc_buf, no vma
[   56.914348] binder: 6886:6912 transaction failed 29189/-3, size 8490618309478709027--6790696742863045541 line 3133
2018/04/16 15:23:49 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x41, 0x30)
setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000040)="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", 0xfd53)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/04/16 15:23:49 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81007)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000800)=0xc)
fchown(r1, r2, r3)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8)
r4 = getpgid(0xffffffffffffffff)
r5 = syz_open_procfs(r4, &(0x7f0000000380)='io\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001e00)={<r6=>0x0, 0x0, 0x0, 0x0, 0x3, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x0, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000b00))
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={0x0, 0x6}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r6, @ANYBLOB="01000000000000"], &(0x7f0000000700)=0x2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000d40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000640)=0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000004c80)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000004cc0)=0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a40)={r6, 0x1}, &(0x7f0000000a80)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={<r7=>0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000004d80)={r7, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000052c0)=0x98)
sendmmsg$inet_sctp(r5, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90fd51607e5e9c71d", 0xee}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x3, &(0x7f00000002c0)=[0x0, <r8=>0x0, 0x0])
fchown(0xffffffffffffffff, 0x0, r8)
ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x0, 0x4})
r9 = syz_open_procfs(r4, &(0x7f0000000680)='net/sockstat\x00')
read(r9, &(0x7f0000000080)=""/203, 0xcb)

2018/04/16 15:23:49 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000614ff2)='oom_score_adj\x00')
lseek(r1, 0xfffffffffffffffe, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000c18)={0x14, 0x1a, 0x401, 0x0, 0x0, {0x4000a}}, 0x14}, 0x1}, 0x0)

2018/04/16 15:23:49 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x4e24, 0x0, 'sh\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x40)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000100)=""/139)

2018/04/16 15:23:49 executing program 1:
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c)
sendfile(0xffffffffffffffff, r0, &(0x7f00000004c0), 0x7)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB]], 0x1)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r3 = socket$inet6(0xa, 0xeb9422ebcc458d58, 0x0)
fchdir(r0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=<r4=>0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280))
tgkill(r4, 0x0, 0x30)
r5 = dup2(r2, r0)
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000440)={0xa, 0x104e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0))
getsockopt$IP_VS_SO_GET_SERVICES(r5, 0x0, 0x482, &(0x7f0000000200)=""/119, &(0x7f0000000040)=0x77)
syz_open_procfs(r4, &(0x7f00000005c0)='gid_map\x00')
socket$inet6(0xa, 0xa, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=<r6=>0x0], &(0x7f0000000140)=0x1)
write$sndseq(r1, &(0x7f0000000700)=[{0x1, 0x0, 0x0, 0x5, @time, {}, {0x7fffffff, 0x96}, @note={0x0, 0x0, 0xffff, 0x4}}, {0x0, 0x0, 0x1, 0x8, @tick=0xff, {0x7fffffff, 0x5}, {0x7, 0x1}, @queue={0x0, {0x8, 0x1000}}}, {0x0, 0x0, 0x1, 0x400, @tick, {0x800, 0x6}, {0x200, 0x101}, @result={0x9e, 0xf6}}], 0x90)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={r6, 0x0, 0x1}, 0x10)
connect$netlink(0xffffffffffffffff, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0x3e0)

2018/04/16 15:23:49 executing program 3:
r0 = socket(0x2, 0x1000000002, 0x10000)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000805000)=0x80082000000, 0x4)

2018/04/16 15:23:49 executing program 4:
socketpair$inet6(0xa, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r1=>0x0, 0xfffffffffffffeff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0xa013}, &(0x7f0000000140)=0x8)
r2 = socket(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c)
setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8)

2018/04/16 15:23:49 executing program 0:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
fcntl$setpipe(r0, 0x407, 0x3d53903e)
write(r0, &(0x7f0000000000)='\x00', 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r2, &(0x7f0000000000)="0400000000e3cd680946090000b20066514d67060000002fdbaf533715b6518fd25ffd50451b1679af6da56b91bb", 0x2e, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x2, @dev={0xfe, 0x80}}, 0x1c)
getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f00000000c0)=""/16, &(0x7f0000000080)=0x3a9)

2018/04/16 15:23:49 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x5, 0xffffffffffffff00, 0x7fffffffffffe, 0x5}, 0x14)
r2 = dup3(r0, r1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x0, 0xffffffffffff8001}, 0x6, 0x1fc, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9})
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
r4 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2000, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={<r5=>0x0}, &(0x7f0000000580)=0xc)
ptrace$getenv(0x4201, r5, 0x2, &(0x7f00000005c0))
r6 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000600)=0x17, 0xfffffd0f)
pread64(r6, &(0x7f0000000080)=""/156, 0x9c, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={<r8=>0x0})
ioctl$DRM_IOCTL_DMA(r6, 0xc0286429, &(0x7f00000004c0)={r8, 0x1, &(0x7f00000003c0)=[0x4], &(0x7f0000000400)=[0x9, 0x100], 0x0, 0x4, 0x0, &(0x7f0000000440)=[0xffff, 0x1da, 0x0, 0x0], &(0x7f0000000480)})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b82883c6d7f053fcb985fc72b97842dac9fc50b3016cafa314bac3ef2dd7ac06a2897edd114f37e6dec3a49d17a8a27271a725944c2bc4bf12e08bcea1717394d85fb656223dd245d08fd03efa4e87f365f10f1cc22e2c5105c86e987a497fc9ed33879f7be7fced75a1026e", 0x8d, 0x0)
keyctl$negate(0xd, r4, 0x1f, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x4, 0xf5}, 0xc)

2018/04/16 15:23:49 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000c40)={0x5, &(0x7f0000000c00)=[{}, {}, {<r1=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000bc0)={r1, 0x2})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228)
fcntl$setlease(r0, 0x400, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
r2 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb)
fcntl$setstatus(r4, 0x4, 0x3ffff)
fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'})
recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000009c0)={<r5=>0x0, @in={{0x2, 0x4e20}}, [0x7ff, 0x5, 0x6, 0x95, 0x5, 0x61, 0x5, 0x7, 0x8459, 0x5, 0x9c, 0xfffffffffffffd5b, 0x81, 0x1, 0x9]}, &(0x7f0000000ac0)=0x100)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000b00)={0x8, 0xa69b83dc684c6a0c, 0x9508, 0x3, r5}, &(0x7f0000000b80)=0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0x21)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000100)='nr0\x00')
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={<r6=>0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r6, 0x4)
fcntl$setlease(r2, 0x400, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1)
sendmsg$nl_crypto(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800)
fcntl$setlease(r0, 0x400, 0x2)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8)
socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0))
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0)
pwritev(r7, &(0x7f0000000040)=[{&(0x7f0000000080)="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", 0x71b}], 0x1, 0x0)

2018/04/16 15:23:49 executing program 6:
mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="72327f2f07"], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r1 = creat(&(0x7f0000000600)='./file1\x00', 0x4)
r2 = creat(&(0x7f0000000380)='./file1\x00', 0x8)
clock_gettime(0x0, &(0x7f0000000540))
write$evdev(r1, &(0x7f0000000580), 0x0)
fsync(r1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)=0x1ff)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={<r5=>0x0})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000500)={r5, 0x3})
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac43", 0x16, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
r6 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218d", 0x25, 0xfffffffffffffff8)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r6, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25", 0x1b}], 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/16 15:23:49 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r0, 0x40086610, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000070000932fa34effa640ee49f5bdcde9896f5e08df57386b125f5cae8b7cea68ae7b6aef84cfdd13ca5bdd8db37f4c44b7428f6941fe44ae10031962fd7c1e189077ae1083156f725940111a0bc5dfc392a05183774986c46da01230"])

[   57.068900] binder: undelivered TRANSACTION_ERROR: 29189
[   57.108747] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/16 15:23:49 executing program 7:
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='S', 0x1, 0xfffffffffffffffe)
keyctl$get_keyring_id(0xb, r0, 0xfffffffffffffffc)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000100)={0x7ff, 0x1})

[   57.146291] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   57.233855] IPVS: length: 119 != 8
[   57.271855] IPVS: length: 119 != 8
[   57.276575] device lo entered promiscuous mode
[   58.026183] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   58.046215] device lo left promiscuous mode
2018/04/16 15:23:50 executing program 4:
r0 = socket$inet6(0x10, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x40, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r2=>0x0}, &(0x7f0000000100)=0xc)
setfsuid(r2)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000380))
socketpair(0x0, 0x2, 0x7, &(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000180)='ifb0\x00', 0x8000})
fchmod(r5, 0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0x0, 0x2}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="6a3b04f6e23c4854fe1c629883842ae38aa4e845093869277af011ab005ecf6d090000000000000081bf02c0457a9ede4e708b3374b35d735b5291a93aee21555210542ea3374f3a95ad18a66458c2eed6db100bc6c06c00000000000000000000000000000037757cebefa9e2adbfc18ece8db2e1108903d5e353e6cc2433b455ae8fd4b39721aacf312ed05f5a7175df3ab8670e64898ce874d1bc88f09bc9859f50eb8bac1ce802fa5b5835befb11e10f93303a8b57ca8e294b1bb1c5e8aebbb48d80b4d34f2f3e4e48c6e4401c23d2361e62b90b557e9381030f656b05298f92149af142f6e6e4c6c01e"], &(0x7f0000001600)=0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003b00)={<r6=>0x0, 0x90, &(0x7f0000003a40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}]}, &(0x7f0000003b40)=0xc)
ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4}, &(0x7f0000003bc0)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000004e80)={r6, 0x5}, &(0x7f0000004ec0)=0x8)
sendmmsg$inet_sctp(r4, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90a49c", 0x2d}], 0x1, &(0x7f0000000d80), 0x0, 0x4844}], 0x1, 0x1)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0)
ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4)

2018/04/16 15:23:50 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x1, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00')
fadvise64(r1, 0x0, 0xa71, 0x3)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/28)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'bond0\x00', 0x4})
r2 = socket$netlink(0x10, 0x3, 0x0)
fdatasync(r2)
sendmsg$nl_generic(r2, &(0x7f000000f000)={&(0x7f0000011000)={0x10}, 0xc, &(0x7f000001eff0)={&(0x7f0000018df0)=ANY=[@ANYBLOB="1100100032000100000000000000000004000000"], 0x14}, 0x1}, 0x0)

2018/04/16 15:23:50 executing program 0:
pipe(&(0x7f0000000080)={<r0=>0x0, <r1=>0x0})
pipe2(&(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4000)
tee(r2, r1, 0x1ff, 0x0)
write(r3, &(0x7f0000000000)="9c", 0x1)
readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1)

2018/04/16 15:23:50 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x2000000a02, 0x0)
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0xfffffffffffffffd, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}}}], 0x30)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x50)

2018/04/16 15:23:50 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x1ff}], 0x10}}], 0x2, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/04/16 15:23:50 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000840)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000480)=ANY=[@ANYBLOB="3000000a240001000000000000000000000000001c0004000000000000000000ac141400000200000000000000000000"], 0x1}, 0x1}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x80)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/216)

2018/04/16 15:23:50 executing program 3:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000010000000100000007a44d6c", @ANYRES32, @ANYBLOB="00000000149594529e8bb5f34848ac1a1ed1f05c0a1f98a69f3066a732ca2aa49b4d8a8a3ffe05417476d41990e0f64f9777e736814fb3981c20ba9cd868d1a189f3a2008dfd85ec42d57973a42f16ff87818771cceac89726e4f7e0f4eb82f29d7996a85c21fa46bd7cd09ecc748798b653c223f97366e56bbc7489406aa54e99d4f6bd0e055c8f8c2a500e00169edc240a6190d588c7fb97ccb17637c0f79e000000000000000000000000000000000000000000"], 0x18}, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x10238002, 0x37)
syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000340)='./file0\x00', 0x1, 0x2, &(0x7f0000000500)=[{&(0x7f0000000380)="73adfc9be306704fc63114327dfb1d6a76677a0648a403ee786b3ab220de551e99de3ec846dfa1fb25d569eda66b79d0266a35acaf8637248c990fca0de52b834e101ea29e54203116d40ad5c1ed4d0560025ec90d805d8601da3cbb60b243a1ef2512b571140c230cff02a7b4f840aba2a01f01fe923df9d08863a94209ec44df18a20e8617e553422203c9a0f19340639f72216bdb", 0x96, 0x810}, {&(0x7f0000000440)="17faac506ca44bf99af928180d5c0e490481270f52f3f0a0bfea208d11229f3a04b2778cbce2dbfbe8100bcbe356dd5e1d331924c58d75f2f5a370623f71cc3d2b1a332c5f2954addedd240608e2a66e345087c08729d410138bd49d0c9f4a9afd27896eff88af0fa9c780bc18655346292c08009a2799f9b997734b33036e5828890f0e1936ae4c36b82210d6ffaa68941d1bd3ff6495825501676be855d4fb1c28ef01cacc495d0a98036e285beddc7a1bc5f85423", 0xb6, 0x1}], 0x4020, &(0x7f0000000540)={[{@flush='flush', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@codepage={'codepage', 0x3d, '852'}, 0x2c}, {@dmask={'dmask', 0x3d, [0x37, 0x34, 0x33, 0x33]}, 0x2c}, {@uid={'uid', 0x3d, [0x35, 0x36, 0x37, 0x34]}, 0x2c}, {@debug='debug', 0x2c}, {@dmask={'dmask', 0x3d, [0x37, 0x31, 0x34, 0x34, 0x36, 0x33, 0x30, 0x36, 0x32]}, 0x2c}]})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x14})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9569}, @in6={0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0x14}, 0x1}], 0x38)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0/file0', [{0x20, 'ppp1em1'}, {0x20, 'selinuxusercgroup'}], 0xa, "12c25f4501a5c6f012a5a475f1f37ef8dca66ab0ef82deb746be6ed5115d3e4209ae8a84e5a477973219deda039253514e3c475f0fc678674edb3127beafee9f194c630c9bbbb4c4f417c24f80a54bb09110a4439a5148edab1084369a44036ada038109eb4601cbb22aa060a6d8083af6a0fee3bae8797e21f4dbdfff391328cc3f463c8c4e4006db4616ada3898c2d98e01e75f65b5371a879cfc59739bbdc6691857002595de3a61fc9beca98c1cf426d19f6652439831f3cd35a6e0496c016664768ff2c80e7b0a6b1e3469e4968ea94213cb9a625d5869416f9bf32bfafd224e5af088b7068fb1354bfac8b69966752de32d01facb8"}, 0x123)

2018/04/16 15:23:50 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x2})
r1 = syz_open_pts(r0, 0x41)
dup3(r1, r0, 0x0)
writev(r1, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1)

[   58.082011] device lo entered promiscuous mode
2018/04/16 15:23:50 executing program 7:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x2, 0x2, 0x0)
r2 = epoll_create1(0x0)
pipe(&(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4))
epoll_wait(r2, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7)
shutdown(r0, 0xd0b66359291cd627)
shutdown(r1, 0x0)

2018/04/16 15:23:50 executing program 5:
r0 = socket$inet(0x2, 0x801, 0x0)
dup2(r0, r0)
r1 = epoll_create1(0x80000000007fffc)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00005e5000))

2018/04/16 15:23:50 executing program 2:
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0xa0000001, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="9a1970c62b81661512446a62b51fc1ac36bf1419db3b892d54f6e637e7e63b4b75ac8cf7c809ef", 0x27}], 0x1)
pipe(&(0x7f0000043000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
clock_gettime(0x0, &(0x7f0000000300)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000000340)={<r6=>0x0, <r7=>0x0})
write$evdev(r2, &(0x7f0000000380)=[{{0x0, 0x2710}, 0x3, 0x6, 0x1f}, {{}, 0x8, 0xa0fa, 0xb37f}, {{0x0, 0x7530}, 0x6, 0x200, 0x4735}, {{r4, r5/1000+30000}, 0x2, 0x4, 0x1}, {{r6, r7/1000+10000}, 0xe1, 0x6}], 0x78)
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x88, r3, 0x0, 0x70bd25, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x69}]}, 0x88}, 0x1, 0x0, 0x0, 0x8840}, 0x4000800)

2018/04/16 15:23:50 executing program 6:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='environ\x00')
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c)
setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x18)

2018/04/16 15:23:50 executing program 1:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2})
mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0xfffffffffffffffd, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0)
mq_timedsend(r1, &(0x7f0000000140)="f50e2305000000e6c20f6685d4603dc53b886093d23c0f000000009894512d455ea3d3cef4350d749961f42ab971a41a984174709d65fb04001c57", 0xfffffffffffffce2, 0x100, 0x0)
mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0)
setitimer(0x0, &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x0)

2018/04/16 15:23:51 executing program 5:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x6}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x3ff, @empty, 0x7}}, 0x2, 0x9, 0x1, 0x1, 0x1}, &(0x7f0000000080)=0x98)
unshare(0x80000400)
writev(r0, &(0x7f0000000180), 0x0)

2018/04/16 15:23:51 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0xfffffffd, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0)
clock_nanosleep(0x5, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040))

2018/04/16 15:23:51 executing program 7:
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000006c0), &(0x7f0000000180)=0x4)
epoll_wait(r2, &(0x7f0000000380), 0x0, 0x8)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7}, 0x4)
rt_sigprocmask(0x2, &(0x7f0000000800)={0x6}, 0x0, 0x8)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00004fe000)=0x101, 0x4)
getsockopt$inet6_tcp_int(r3, 0x6, 0x14, &(0x7f0000000500), &(0x7f0000000540)=0x4)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0)
recvmmsg(r0, &(0x7f00000096c0)=[{{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)}, {&(0x7f0000001640)=""/83, 0x53}, {&(0x7f00000016c0)=""/148, 0x94}], 0x7, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002940)=""/60, 0x3c}, {&(0x7f0000002a00)=""/236, 0xec}, {&(0x7f0000002b00)=""/116, 0x74}, {&(0x7f0000002b80)=""/69, 0x45}, {&(0x7f0000002c00)=""/230, 0xe6}, {&(0x7f0000002d00)=""/98, 0x62}], 0x6, &(0x7f0000002e40)=""/93, 0x5d}}, {{&(0x7f0000002ec0)=@nl=@unspec, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/8, 0x8}, 0x7fff}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8}, 0x80}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006980)=""/83, 0x53}, {&(0x7f0000006a00)=""/228, 0xe4}, {&(0x7f0000006b00)=""/4096, 0x1000}, {&(0x7f0000007b00)=""/119, 0x77}, {&(0x7f0000007b80)=""/60, 0x3c}], 0x5, &(0x7f0000007d80)=""/4096, 0x1000}, 0xb53}], 0x5, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000600)={0x0, 0xffffffff}, &(0x7f0000000640)=0xed)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e)
listen(r3, 0x0)
r4 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0)
getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
acct(&(0x7f0000000040)='./file0\x00')
ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', @ifru_settings={0x40, 0x1ff, @fr_pvc=&(0x7f00000000c0)={0x6}}})
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000007c0)={0x1, &(0x7f0000000340)=[{}]})
prctl$void(0x1f)
shutdown(0xffffffffffffffff, 0x0)
getpid()
gettid()
capget(&(0x7f0000000380)={0x20071026}, &(0x7f00000004c0)={0x40, 0x9af, 0x80000000, 0x2, 0x8000, 0x80000001})
fcntl$setlease(r4, 0x400, 0x2)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000700)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000680)={&(0x7f0000000300)={0x1c, r5, 0x700, 0x70bd2b, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4001)

2018/04/16 15:23:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000001240)=""/4096)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001180), 0x4)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xedd94944)
r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10)
recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/198, 0xc6}, {&(0x7f0000000180)=""/255, 0xff}, {&(0x7f0000000340)=""/197, 0xc5}], 0x3, 0x0, 0x0, 0x7f}, 0x40)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000011c0), 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)=ANY=[], 0x0)
creat(&(0x7f0000000540)='./file0\x00', 0x0)

2018/04/16 15:23:51 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000002040)=[{{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000019c0)}}, {{&(0x7f0000000900)=@in6={0xa}, 0x80, &(0x7f0000001fc0), 0x0, &(0x7f000000bd80)=ANY=[@ANYBLOB="10020000000000000100000000000000"], 0x10}}], 0x2, 0x0)

2018/04/16 15:23:51 executing program 0:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = dup2(r1, r0)
getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000000)=""/175, &(0x7f00000000c0)=0xaf)
sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000100)=ANY=[@ANYBLOB="380100001a001307000000000000fe77cf6fca08aa64bf000000000000ff00f4ffffff0000000000ffffac14ffea20000000000000000000000000000000e41b4d8a40a2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)

2018/04/16 15:23:51 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bpq0\x00')
fremovexattr(r0, &(0x7f0000000000)=@random={'system.', 'system.sockprotoname\x00'})

2018/04/16 15:23:51 executing program 3:
getrusage(0x1, &(0x7f0000000040))
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x7, 0x3})
chdir(&(0x7f0000000100)='./file0\x00')
r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r1)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000002c0)=0x10000, 0x8)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000600)=@generic={0x5, 0x0, 0xfffffffffffffeff})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x0, 0x8200, 0x2db817e7, 0x0, 0x4, 0x101, 0x9, <r3=>0x0}, &(0x7f0000000200)=0x20)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8)
r5 = getuid()
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x2, 0x4e22, 0x0, 0x4e21, 0x8, 0xa, 0x20, 0xa04a2ab0ba8a3bc6, 0xff, r4, r5}, {0xf8, 0x2, 0x9, 0x100000001, 0x101, 0x5cf0, 0xfffffffffffffffe, 0x3}, {0x3, 0x4, 0x8, 0x860e}, 0x878e, 0x6e6bbd, 0x0, 0x0, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3506, 0x0, 0x8c765f734a252d36, 0x4, 0x80000000, 0x100000001, 0x5}}, 0xe8)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{}, {<r6=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000006c0)={r6, 0x8})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r3, 0x6}, &(0x7f0000000280)=0x8)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
perf_event_open$cgroup(&(0x7f0000000140)={0x5, 0x70, 0x7, 0x3, 0xc0, 0xffffffffffffff69, 0x0, 0xffff, 0x1008, 0x2, 0x980, 0x401, 0x338, 0x4, 0x0, 0x7f, 0x40, 0x0, 0x2, 0x80000000, 0x0, 0x6, 0x800, 0x3, 0x6, 0x800, 0x2cc, 0x1000, 0xfffffffffffffff7, 0x7fff, 0x100, 0xcc, 0x9, 0x7, 0x3f, 0x2, 0x3f, 0x1f, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x3f}, 0x1040, 0x2, 0x2, 0x3, 0x9, 0x7, 0x8}, r1, 0x8, r2, 0x1)
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000700)={0x5, 0x3, 0x1, 0x8, 0x1, 0x9})
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"})

2018/04/16 15:23:51 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f00000000c0)=[{0x25, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10)
writev(r0, &(0x7f0000000100), 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080))

2018/04/16 15:23:51 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x87}, 0x1)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc)
syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x100000001, 0x5, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x800}, {&(0x7f0000000180)="9cb0472c515e5f8177841733096b8e63e17a6d07c71a2e048b08478f4ec4f91d2064978e3ea1cace41469c4631efd417749b0ab3b69debdb581faa8da2a1604452ca503f31", 0x45, 0x3}, {&(0x7f0000000200)="afd996d69932365ac05a77156e997669dfb04c0612da018b5881da867574baca8c9d6b44b68877375c4a4fb63ea1b08c3cce5737d2cad8feaaaea279315c97c0d81a589a8bea66559979435c8c3da7a4a5d0cebdb83ed40619fa0267de609b08bfe0cf3930e34f6f49521c005276f7014f3cbe19e42dc1bb70ce9b6c76fde00f95c7fdc6b73a077b3cde78d909f9272afcfbf16174c53620", 0x98, 0x5}, {&(0x7f00000002c0)="bf0e18e04166e1097388f16060f0d47b50e8ecea11ff659f5f77001004f9", 0x1e, 0x8}, {&(0x7f0000000300)="c00fbd93985d4f55c97b8668f79dc667bee8adf56e73af3612c40eee1fdddebcbc252a5aba281aa46ea48c35b618ee8e6864510264", 0x35, 0x6}], 0x8000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x3f}, 0x1)

2018/04/16 15:23:51 executing program 1:
mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00', &(0x7f0000000280)='cgroup2\x00', 0xc0, &(0x7f00000002c0)="83757e53a6d6d6368c682ac46a09c9de0a052142635281ed8f2a3fbb23c05f8393aef0e5b163879d2bbd03d5d51c5f84b9")
mkdir(&(0x7f00000001c0)='./file1\x00', 0x1)
r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
syncfs(r0)
open(&(0x7f0000001780)='./file0\x00', 0xfffffffffffffffe, 0x0)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001e80)=@assoc_value={<r1=>0x0, 0x7}, &(0x7f0000001f00)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001f40)=@assoc_value={r1, 0x1}, 0x8)
r2 = dup(0xffffffffffffffff)
fgetxattr(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="6f73782e72616d66730072dcf5acbfc3440e374806c33eaac77962ca6ef4fff8877626edd59b02"], &(0x7f0000000080)=""/200, 0xc8)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x597, 0x7, 0x4}, 0x8)
mount(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='afs\x00', 0x0, &(0x7f0000001e80))
r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3df}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, <r4=>0x0})
writev(0xffffffffffffffff, &(0x7f0000001980)=[{&(0x7f0000001900)="5ac08c7d02e953d0690943dd648a71261bb5d21285f212867b21cef4cf", 0x1d}], 0x1)
recvmsg(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x80, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=""/93, 0x5d, 0x4}, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000001a40))
sendmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000180)}, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000003800)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="fc000000bc291d7e4f41accb56a7242e8077f637701f62fc1a34ce96f1d949df764b6537c768c2638997d4c9b4788622ffdedb625507da5a8dedec552f6a59b8b122efeb1acd93df5ce845f3c3bb9983da3f09733eb800000087eddafc0c0ab17c50946c114b11d4364457416bab51af1994fa2c5dc5941640f663dad34871abbcc195d73a79597cefd902836d8ccad65f8f72cb8a782fc686ed83796118645104596e7f7d12a63b91ca1cace5c46a7e"], &(0x7f0000001480)=0x2)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000014c0)={<r7=>r6, 0x0, 0x401, 0x84b6}, &(0x7f0000001600)=0x10)
recvmsg(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/229, 0xe5}, {&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000001500)=""/133, 0x85}], 0x4, &(0x7f0000001640)=""/208, 0xd0, 0x3ff}, 0x10000)
mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000001a00)='9p\x00', 0x0, &(0x7f00000019c0))
getpeername$ipx(r2, &(0x7f0000003780), &(0x7f00000037c0)=0x10)
syz_mount_image$hfsplus(&(0x7f0000001840)='hfsplus\x00', &(0x7f0000001940)='./file1/file0\x00', 0x5, 0x1, &(0x7f0000001e00)=[{&(0x7f0000001b00), 0x0, 0xdf}], 0x2010004, &(0x7f0000001e40)=ANY=[])
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000036c0)={r7, 0x8, 0x6, 0x10004}, 0x10)
syz_mount_image$bfs(&(0x7f0000001f80)='bfs\x00', &(0x7f0000001fc0)='./file1\x00', 0x1, 0x2, &(0x7f0000003640)=[{&(0x7f0000002000)="a601f5cfcb3c97df971e8547758f814451182e5caa73b5b7aea0f88b250a68e3a0d8debb7e6e4f4a1f2b2ae4eeb0b14d6c451626790638a91cbcb19d807db124db08ab2838c0e059fcfe7a7a6f0464cd9d1abc728d85640eda2426a2053a0d5594d9456788b9f50ac9b07a575bf39e935928b31d6f9c4c4a7ed682484e20904644725b0eace12e455ec3ce74a38e39ef42e84b28de1d9dd4e0b4673ec509a6", 0x9f, 0x5}, {&(0x7f00000034c0)="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", 0xfe}], 0x40, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001880), &(0x7f00000018c0)=0xc)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0)

2018/04/16 15:23:51 executing program 3:
r0 = socket$inet6(0xa, 0x802, 0xff)
setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x20000003, 0x4)

[   59.201462] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'.
[   59.218764] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure
2018/04/16 15:23:51 executing program 0:
r0 = socket$inet(0x2, 0x7ffff, 0x7)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d)
sendto$inet(r0, &(0x7f0000ac8f0a), 0x0, 0x0, &(0x7f0000aaeff0)={0x2, 0x4e20}, 0x10)

2018/04/16 15:23:51 executing program 5:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0)
ioctl$KDADDIO(r2, 0x4b34, 0xa5e)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)

[   59.243673] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/16 15:23:51 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000f9a000)=[{&(0x7f00007a7000)="2900000021001900013d3500000a00060200000000000000000100040d001000000000002400030008", 0x29}], 0x1)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000e8a00000100001d0000000000000000"])
ioctl(r0, 0x8918, &(0x7f0000000000))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0)

[   59.313636] 9pnet_virtio: no channels available for device ./file0/file0
2018/04/16 15:23:52 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000100)="3845e7b2b772c5c8ec00efb21cb6f1c866f4c8e4d37696b06f06a2840ff4063d98d93f5ba864f559c776e4a33f23ebaa9868581b512431f7a6265fc7b77d9f7ec1f777cc626e5f19dfd0e368081382143712dae374c1c6973d18850638c0579447070772066a02f60e8c9b285edb994ea7db0c38f242fffd83d6c22ec8b89dc7375d8bdd40834ecf", 0x88)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000000a6770000000000004042785f61c06116ea377fa137cccf940900000000000000c94fbc57efa83328fb563ef5165455d67753ddfe671c2d149c20ed80dd4157369e04b3a40aef703af42f831abef3"], 0x48)
umount2(&(0x7f0000000000)='./file0\x00', 0x1)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x80, 0x40000)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000002c0)={<r2=>0x0, 0x9}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={r2, 0x3d}, &(0x7f0000000380)=0x8)
r3 = dup(r0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={<r4=>0x0, 0x2, 0x6}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x2a, 0x7}, &(0x7f0000000400)=0x10)

2018/04/16 15:23:52 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000), 0x4)
sendto$inet6(r1, &(0x7f0000000080)="04010000", 0x4, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x44e}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xd}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0xfda}, @in6={0xa, 0x4e20, 0x21, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1f}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xe8)
write(r0, &(0x7f00008a4000)="2400000058001f0014b2f407000904000200071008000100ffffffff080002000100bb3a", 0x24)

2018/04/16 15:23:52 executing program 5:
sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r0 = userfaultfd(0x0)
poll(&(0x7f0000000080)=[{r0, 0xc000}, {r0, 0x4012}, {r0, 0x1000}, {r0, 0x10}, {r0, 0x200}, {r0, 0x400}, {r0, 0x8001}, {r0, 0x20}, {r0, 0x311}], 0x9, 0x40)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f00003f2000/0x2000)=nil, 0x2000})

2018/04/16 15:23:52 executing program 3:
mkdir(&(0x7f000002bff8)='./file0\x00', 0x0)
r0 = getpid()
setpriority(0x2, r0, 0x8)
mount(&(0x7f00000001c0)='./file0\x00', &(0x7f000002c000)='./file1\x00', &(0x7f0000000280)='ceph\x00', 0x0, &(0x7f0000000240))
creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='affs\x00', 0x2000, 0x0)
mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='f{\x00\x00\x00\x00\x00', 0xa20000, 0x0)

2018/04/16 15:23:52 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14)
r3 = socket$unix(0x1, 0x40000000001, 0x0)
bind$unix(r3, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x7)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000380))
connect$unix(r2, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8)
getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000006c000000f51c6d62c00f82cc57dcbc184dafc3df40ed5572f1f117d15572c5dea0d229b0a13fec02db4892d63d940bbc68a349a9e8a8de7f0fea972161800a7616e74f2c8c0cf1fbea419d7d09968ad8be695a861340bf5d284e22b5f4bd796b76c6721a36fcd1feae4510f9405c654c5ebe92fe373eecf5afd44e93917f97f6ed11b040fd1b4407562c4fd938fada22222d1fd95420833e4ca5d70353c8d18e720876b674525c02b037ba542bb9b7d5310fa559d7a248fa4a19960a42bbc4a017cf4bcae92413818c48"], &(0x7f0000000240)=0x1)
connect$unix(r2, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000002c0)=0x9, 0x4)

2018/04/16 15:23:52 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff44, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)
close(r0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="104b4514046ae763e1a5de7a2d55069af5174ed952f4705964412f68ba1e94bdb712d81dd5ee7729ec5833006fb6369db8e9553dc8f338cd99d3f0295f735030128ab89eb0e710833b6a80f3aa48826b87a735bd731d89365a95b23271b042426c37d47cf91b3792f9cdb6beefa9fe45c00004d389dff58be14f8999735ff9935c5581b882ed5b6f0ba46ae0e72bbf3b0890d064252c563f5f53e6adf6f5e3a4b293626de7e8694180c950ff7ddedfee2605a8dc49e53d82676f6c8639", 0xbd, 0x40, &(0x7f0000000100)={0xa, 0x4e23, 0x800000000000, @loopback={0x0, 0x1}, 0x5}, 0x1c)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x100, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000280)=0x8001, &(0x7f00000002c0)=0x4)
accept(r0, &(0x7f0000001e00)=@hci={0x0, <r2=>0x0}, &(0x7f0000001e80)=0x80)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001ec0)={'syzkaller1\x00', r2})
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001900)={<r3=>0x0, 0x6, 0x9}, &(0x7f0000001940)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001980)={<r4=>0x0, 0x2e, 0x6}, &(0x7f00000019c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001a00)={<r5=>0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0x21}, &(0x7f0000001ac0)=0x90)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001b00)={<r6=>0x0, 0x3a, "85708718f32231b83b9b32860c8985955691cf1e7bc1587d034689f1ad5e0bf85eba22729f1d7f037914ec2806297de0f1aca86a5c2635b1b571"}, &(0x7f0000001b80)=0x42)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001bc0)=@assoc_value={<r7=>0x0}, &(0x7f0000001c00)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000001dc0)={&(0x7f0000000000)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001880)=[{&(0x7f0000000440)="2153a9b4016cc70b82ab65b151873f9e2bef0615166c82d3e04b2b4bbe3fc54f59ca0229c24f4eaa2a72ef0f39296d71d83da9508d462ea7ba3a7f0bf22b1654fb89bc426116b10da5ecd7b69bad74fa6f8bf2dece6135a9469c06c42c8012f074063b94a938c26ae0cfda67d4340630ac1fcae42cab0e8b8b32c064c4dc451c88e0dd104cf80b7727ce9fbd21ed58e87adee558fed3", 0x96}, {&(0x7f0000000540)="1418180d682ff863f5b553b944e8a81d34454aa6b2485381bb3ad855c12227614ccb504c1407204e0feae61a4c06615d4d3cb415742e73dd7e756f80e2af5f7afff426c5f695da727cea", 0x4a}, {&(0x7f00000005c0)="2280873559d03f888deff91c6de6067f62cf616050ab1d2c2a5cf6177f78e88768d0e6a897f11904ce5245d65f45d542363211b79cf529a24a1c617ea14458915c0a207589df0a7b5e7f5e3db0c15a4a86f8ba06cbb272175a36a62ce39268800b8d7677b36309f00724585bb39f5c8a36971b25a707e1026f0c528e92b1ff637b33e1307b1c867f6945a397b19c9e7ab9f1e0dec26e23b935d0cfa5453aee54d93bce314d46223ed2538f15b41d3122bd7093a47f1e56e1131c20d6cca1bd410ac068c61de5d7f92813f01aa5988cba1dec02e89d8b3d49dc2783860f39", 0xde}, {&(0x7f00000006c0)="e4331283480edab6d1e9675e134b7247ad1e4371848611d581c754d4d6724540f64d372ff6bf96646b8695fb72c562fd", 0x30}, {&(0x7f0000000700)="33ed1b74edd71652e1d69bae71a6542875a300bbd72e9795ffb2f8c0ac8c5e3ed5a1d279ebd6bcef98a6f740e891ab7b137550a02e811ad9ee5f4195c979dec6fa1c3643f3efa1029b6c12bb6fc79cfc87b6af0384cfebf5d3688bec9cb240f1b4503466caded3b5bb7aaf5c535ef7fea29ed00cb83389aeab7e7e99c615cffe06c27ca6", 0x84}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="d0e198880969123320f4bd5dbe96274086d74a89bc3be24b71f8c43335559f1a53a5765f3cefc8b57bd793248836806d30871628c2383c391e29b00a04707d23920735dc09fc6e261232617ebaea5da167e4e3ce1d1e88e4b5172c4111d614c6092d6dcc635982fa3f597228ec27f1894cdddfe9839f4b97a7447589e79ffc16f12ae8de035c88e1d39985711a4107ee8409f76bc0554019a7f5927d82b96c14dc005e078fc5243fd725225bdf9935b1378f6598a427bca65fdcaa7ba80f", 0xbe}], 0x7, &(0x7f0000001c40)=[@init={0x18, 0x84, 0x0, {0xff, 0x401, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x8, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x7f, 0x101, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xfcb, 0xb, 0x200, 0xfffffffffffffc01, 0x5, 0x2, 0x294, 0x200, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x81, 0x8005, 0xdcb, 0x6, 0xffffffffffffff47, 0x17, 0xd75, r5}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x3, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x9, 0x2, 0x6, 0x80, 0x6, 0x10000, 0x401, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x8, 0x5, 0x6, 0xfff, 0x2, 0x0, r7}}], 0x180}, 0x0)
pipe(&(0x7f0000000140)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockopt$netrom_NETROM_T2(r8, 0x103, 0x2, &(0x7f0000000340)=0x100, &(0x7f0000000400)=0x4)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000300)="c97f39330a5cfd3796cd8d17d4db1d3ce579905ab230d82fd629f94136c17ab60014f2cff414829b15")
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
pipe2(&(0x7f0000000200), 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x40, 0x1)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000380)={{0x0, @rand_addr=0x8, 0x4e24, 0x1, 'none\x00', 0x0, 0x1, 0x66}, {@empty, 0x4e21, 0x3, 0x8a4c, 0x100, 0xfffffffffffffffd}}, 0x44)
r10 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$sock_int(r10, 0x1, 0xf, &(0x7f0000f4bffc), &(0x7f0000166ffc)=0x4)

2018/04/16 15:23:52 executing program 0:
r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0)
write$binfmt_misc(r0, &(0x7f0000002e40)=ANY=[@ANYPTR=&(0x7f0000001b00)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYPTR64, @ANYRES64, @ANYPTR64=&(0x7f0000001a00)=ANY=[@ANYPTR64, @ANYRES16, @ANYBLOB="de27f598922c7b4e172633a7a6dd5789ff54acc836a04dd3bcffc05753af41b3b11833f779f8c7684eb08caba14d9c8fef47dcd5be189e6c2aae383283bc3c7c67662be65c95de8a8d3e584f37273e7c081c907f8671e094e2e855627730d815f0afa609945a62587d6aafff4cafc3c65cb5fddf02d422bf2f1cc34c30a8d7e7257542eb50205fe141257e6b179435725ee8c74b902753515d4579", @ANYRES16=r0], @ANYPTR64=&(0x7f0000001ac0)=ANY=[@ANYPTR, @ANYPTR, @ANYRES16=r0], @ANYRES64=r0], @ANYPTR, @ANYBLOB="53234b08541e787504bc7edc", @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="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"], 0x87)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000600))
mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000680)=0x2)
readv(r0, &(0x7f00000018c0)=[{&(0x7f0000001800)=""/87, 0x57}, {&(0x7f0000001880)=""/20, 0x14}, {&(0x7f0000001e40)=""/4096, 0x1000}], 0x3)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
syz_mount_image$ext4(&(0x7f0000001dc0)='ext3\x00', &(0x7f0000001e00)='./file0\x00', 0x3, 0x0, &(0x7f0000001c00), 0x100004, &(0x7f0000001c80))
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000540)=@assoc_value={<r1=>0x0, 0x9}, &(0x7f0000001d40)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001780)=@assoc_value={r1, 0x2}, 0x8)
syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x6, &(0x7f0000000400)=[{&(0x7f0000000100)="d085fe79dc54676d5d5d222beca2cc6dd55243f01b803f7d22fc31705b1635db6cc6144a5c9a0646f838c7385166b1e408fe9ab9ff662797cf1ffb8fea0b35c66893bd52f72a40cd17d0bda13a600cbb32552b4749003d0c4f43a47b4c8d18b35d747c151c89", 0x49}, {&(0x7f0000000180)="9ef17c555c5fd2d0ab06c260945eca48dbea64f0e0bc104a96d65c8071f719d15e86e2806bb28b6d4f67fe3e768c300ca9b906053bdd384f1bbcd112672211fe38a4cd5d3f93d4e2441d2c27ec4d053bfa719d47cdc9b20777e18bb5be4a9819c4493b8c527b3250277890292a897c83fea314857e7caea57eeca722a02f2eca84f6089e7c6558d5fb27cae2f50f9b7c834a71dc2ce9b7143376969d06216da4b643c02aba4990880ca5071bf737881832531de7e3fbd9be2bc9104310690aeff0fffa156a8d44a2972fea0d8b01331f9115e42fd2", 0xd5, 0x8001}, {&(0x7f0000000280)="9b9c36e6ad9b42bfe112345cc1088ef326346f8ce5163e6b8a2f4f9e192f47e1db12f5cfa02d19197f297a6b694f539a7c8e1e014f86a4aaf854733ad096b66a4e8f3edbcace8d", 0x415, 0x7}, {&(0x7f0000000300)="7232a7f12f6f9146adbd4ca8e895e71b120b00d75e4f007cda3af9133ddb79d26c2420be72ab8f0bf4aa1915383adccbdabc37b9a4ee0bb92750fc8fe5874a6b80bf9dcba71b38532a9c264e2976442e062a56b2600a54dd47ea0133de3b975b4fbc4b", 0x63, 0x8}, {&(0x7f0000000380)="094dd64b1804e12d63e52f950dafd91e42f335d82d94ec277c1b6ae36ce7f63b94cac3154c8707d5b8e98e786c3480de5e8942ca387bcac077a3f8ed544b374c5657d3862a9ce398f41362e79da30bba7141fd05f9b66fff252e7ce19ebf00146cc8be5bee88c42f65", 0xfffffebe, 0x800}, {&(0x7f00000006c0)="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", 0x1000, 0x7ff}], 0x420, &(0x7f00000004c0)={[{@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@data_journal='data=journal', 0x2c}, {@usrquota='usrquota', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}, {@hash_tea='hash=tea', 0x2c}, {@noacl='noacl', 0x2c}, {@balloc_hashed_reloc='block-allocator=hashed_relocation', 0x2c}]})
execveat(r0, &(0x7f0000001700)='./file0\x00', &(0x7f00000016c0)=[&(0x7f0000000580)='data=journal', &(0x7f00000005c0)='\x00', &(0x7f0000001740)='data=journal', &(0x7f0000000640)='hash=rupasov'], &(0x7f000034bff8), 0x1000)
shutdown(r0, 0x0)
getresgid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980))

2018/04/16 15:23:52 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5406, 0x10000001000001)

[   59.390481] 9pnet_virtio: no channels available for device ./file0
[   59.426025] 9pnet_virtio: no channels available for device ./file0/file0
2018/04/16 15:23:52 executing program 6:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x200000000, 0x80800)
timerfd_settime(r0, 0xfffffffffffffffc, &(0x7f0000005000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000000))

2018/04/16 15:23:52 executing program 5:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
tkill(r0, 0x25)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00000000c0)=0x20)

2018/04/16 15:23:52 executing program 3:
unshare(0x12200)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="3d96d1af72ded734538446650e2162378070da676bb3e47e886c6e1f8fe01ddb7a340070a0b8114135b701cd3713ec4358d8539d2401bcb0164171140edf1cd88b3f4de722fb")
pipe(&(0x7f00005db000)={<r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f0000000080)}], 0x1, 0x0)

2018/04/16 15:23:52 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x381600, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000140)={0x8, 0xfffffffffffffff8, 0x3ff, 0xff, 0x80, 0x5})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0x0)
r2 = memfd_create(&(0x7f0000000040)='-\x00', 0x0)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4)
execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='bdev\\k\\posix_acl_accessselinux\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)="219f6574683100", &(0x7f0000000280)='/dev/ptmx\x00', &(0x7f00000002c0)='-\x00', &(0x7f0000000300)='mime_typetrusted\x00', &(0x7f0000000340)='-\x00', &(0x7f0000000380)="706f7369785f61636c5f616363657373fc76626f786e6574317d2617656d305e2800"], &(0x7f0000000440)=[&(0x7f0000000400)='!posix_acl_access\x00'], 0x400)

2018/04/16 15:23:52 executing program 7:
r0 = open(&(0x7f0000000040)='\x00', 0x0, 0x24)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x978)
r1 = open(&(0x7f0000991000)='./file0\x00', 0x10442, 0x0)
syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x6, &(0x7f0000000540)=[{&(0x7f0000000100)="8a4222c95761fe416a3d508d13d950e10c41bbf5", 0x14, 0xe000000000000}, {&(0x7f0000000140)="17370abd3889c035cca410430ea4a73365642cf9ac73244240231baf4f4ae4c3151c6cbe7cb4d4a1d49b3dac750daacdd0a4f53a2d8d54fc9b3ecf14b0f09205277ec48355863dd4ee1f92b56076ef15cad53dd6552de60946dd188da81fac3045b6857e6002266a4034a3691800840adfaf6fe1d7b4ed2f56ef2e3e2363d1e07d3f76379f4115c8fc358d18dc9c58d1e5fb58c756e2bf", 0x97, 0x491}, {&(0x7f0000000200)="c918f08d9a73a61d9786b0f443ee92edf547054cdb87bed9116fe52866bb4cb9b89a3d7faf619951a591bd20a566ec2b948fb66b5f65ff641bcf9057ac290cf031daec4ecfe63d92c9e4c5a3d6c744f5eb4a68fc98018ca88dc40111729dc6a2c9420aa9272163417e303dd49609aea1994d8f9a2380874a7385cb5cf7cc4d88e2bb1eb9c7683d67c0d8a54f6ca1c1197438dd3f492c97abcead33d78c98fe368ba4988042e1f2b99545cf11ff4662fe4a566e6e4a63eb1e724a98af975c317e6c", 0xc1, 0x9}, {&(0x7f0000000300)="7d95316661ff09ba8ba5a5da0f6e6b3bb37dfe1d860d43d101cf4a8ce3ece1d72013d0e81c8eea2f43a0e29ba7c14c80745701a7444469e20fc2f9d72b035f374f987ebcf0382e8b95ced61aeae06182d0e2e13b676b50e4a6fab583307ddb28b68ea241f638083eb705a38def17f2d660b9baceede638bc02194553bc7c9ae00d7b3f9ed1e1af8638996ae131519e7e1d03cfdfbe78f6d2018bd91d116338a7e92d597d31e141edb264de03e7739bb42aa3c148f140755986167544b39b43ed46d7b1cff7ecc9e597fd", 0xca, 0x8000}, {&(0x7f0000000400)="529461ce82c979e21f4d67816bf5ee0dcdef9d14dd251110dc86a5c2fed7d080ea4e7c9598dd7a365413a7f70a98b7c2828ea6543f8f97e3988e27dfc9e80ba1b1e0b5ace3ccd0a8116457c4430d104ebbab9293b710a2a5c485b97140dd735ee3e4990c21f056c16565f12dfe206e93eab708ba347eade5ffcf2c59ea697d2db10c640fe45ed14c54547bed07cbc204864a5368f05bc45669975ae56b0a7ea6bde164590ae8bbf77cda2c312cbad39546d2aa8a3f0aa2fd710da99e3b10d45ac26c415c88714f5089f77ca5f8bb15a3b3c322ad0be4c8489026f8992212b8581381e3ed2efaa64ca15db348", 0xec, 0xffffffffffffffe1}, {&(0x7f0000000500)="a0ed16cce1a4199ba8091667087c20f8ba1771ead14a691e7c88adb1f56a281277b4c34b1ce5690d1483b30ede", 0x2d, 0x5}], 0x20000, 0x0)
ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000000000)={0x2, 0x5})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000640)={<r2=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000680)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000006c0)={r2, r3})
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000600)=[0x0, 0x101])

2018/04/16 15:23:52 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x3, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}}], 0x2, 0x0)
r1 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
keyctl$unlink(0x9, r1, r2)

2018/04/16 15:23:52 executing program 1:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f00000000c0)="16", 0x34e536a4e9235ecb)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
epoll_create1(0x80000)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
pipe(&(0x7f00003e5ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f00005df000)=[{&(0x7f00005dff45)='1', 0x1}], 0x100000000000034e, 0x800000000000)
r3 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001d000))
vmsplice(r1, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0)
epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x0, 0x7, &(0x7f0000000080), 0xfffffffffffffe5e)
clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140))

2018/04/16 15:23:52 executing program 6:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000f94fda)="15000000130047f10701c1b00ef900000700000000", 0x15)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x7}, &(0x7f0000000040)=0x8)
getrlimit(0x3, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x2}, 0x8)

2018/04/16 15:23:52 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x40040)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b71ff4))
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000051ff4)={0x13})
r2 = dup2(r0, r1)
setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000000)=0x2, 0x4)
poll(&(0x7f00004da000)=[{r0}, {r1, 0x2040}], 0x2, 0xffffffffffffff80)

2018/04/16 15:23:53 executing program 3:
mkdir(&(0x7f0000000140)='./file0\x00', 0x3)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000180)='mqueue\x00', 0x0, &(0x7f0000000140))
r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x10)
setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000080)="127d5721c94523c70284862a97bc5c39c2ab1629e3a2142a09564b4c56dc075f74d1a8421aa486777734df3bac4c69bbf84c23b42679746750c55fcb26a2d5b61521cd86632cb8460b2743d7bc51c9153caad408339d48b4ea5b447c9f6ad4ea2fe0e5f169e6af9f54102ad89daedb4413e49853449ee4bb51", 0x79)
r1 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0)
lseek(r1, 0x0, 0x1)
write$cgroup_int(r1, &(0x7f0000000000)={[0x3f, 0x2f, 0x0]}, 0x3)

2018/04/16 15:23:53 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000006c0)={<r2=>0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7fffffff, 0x8, 0x9, 0x3, 0x4, 0x7, 0x8, 0x1, 0x8001, 0x3, 0x6779b749, 0x4, 0x89b, 0x0, 0xff]}, &(0x7f0000000040)=0x100)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x84, &(0x7f00000007c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e24, 0x7, @empty, 0x3f}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2}, @in6={0xa, 0x0, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(0xffffffffffffffff, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000500000000ffdbdf2511000000080c0002000800050000000000080005000000000000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
r4 = getpgrp(0x0)
fcntl$lock(r3, 0x7, &(0x7f0000000640)={0x0, 0x3, 0x1, 0x800, r4})
sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000880)=@assoc_value, &(0x7f00000008c0)=0x8)
r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r5)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0x0, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={<r6=>0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r6, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

2018/04/16 15:23:53 executing program 7:
r0 = socket(0x2, 0x2, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/sockcreate\x00')
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4)
sendfile(r0, r2, &(0x7f0000af5000), 0x10001)

2018/04/16 15:23:53 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={<r2=>0x0, 0xf028, 0x20}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x5}, 0x8)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c0006"}]}, 0x28}, 0x1}, 0x0)

2018/04/16 15:23:53 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000000000000000800000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[])
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={<r1=>0x0, 0x100, 0x1, 0x2}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000380)={0x3, [<r2=>0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x45, 0x1, 0x7ff, 0x1f, 0x0, 0x3, 0x4a1, {r2, @in6={{0xa, 0x4e22, 0x40000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}, 0x6, 0xff, 0x9, 0x9, 0x2}}, &(0x7f00000001c0)=0xb0)

2018/04/16 15:23:53 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x200}, {0xb, 0x2}, {0x4, 0x9}, {0x2, 0x7fffffff}], 0x4)
fcntl$setstatus(r1, 0x4, 0x6000)
ioctl$TIOCCONS(r1, 0x541d)
r2 = open(&(0x7f0000000140)='./bus\x00', 0x400001, 0x100)
ftruncate(r2, 0x80003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/16 15:23:53 executing program 1:
socketpair$unix(0x1, 0x80000000000008, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000200)='./file0\x00', 0x1)
r3 = memfd_create(&(0x7f00000001c0)='\x00', 0x2)
poll(&(0x7f0000000300)=[{r2}, {r2, 0x2}, {r1, 0x8400}, {r1, 0x18}, {r2, 0x541a}, {r3, 0x200}], 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x10000, 0x4)
setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000780)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={<r4=>0x0, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x30d, 0x3fa8, 0x0, 0x3, 0x20}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r4}, 0x8)
sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x408}}], 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={0x1, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x100, 0xffffffffffffffe1, 0x9, 0x2, 0xffff, &(0x7f0000000240)='vlan0\x00', 0x8, 0x8, 0x1c0000000000})

2018/04/16 15:23:53 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000067dff8)={<r1=>0x0}, &(0x7f0000c3c000)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d40000)={r1}, &(0x7f00001caffc)=0x6)
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x8, &(0x7f0000001380)=[{&(0x7f0000000080)="4a810562fa4d5776cd3ba3f1a3e18a334357d8ed9b9764ac287f2fd93a6cf27cfd7240e66fd2027ac3e6d75b0118dab7d55d22213867ced44ad078fdf01dfa07e479a9e1ff4d15669e5581dcd8a983d94d080e83f88b696bf53e4e3a41f0420478d900eeaf6fcaefa689d6c33a97a3cb6211fd6cabe2d98516f6415c8205ccc3686b9a5a0d1bf4318bfc233f91ee32cf5bcd16ac7a21a85230cb4808a941efa4a3c04ed9929225ec6bb5cc53671449b0f637274830a6", 0xb6, 0x68}, {&(0x7f0000000140)="78fcc91a9b3aa36ec43880691972b3c2669e701f796c6c697777899a03f378219a9b776691d9094055a81ec7ed9147b5096d", 0x32, 0x1f}, {&(0x7f0000000180)="ca524c4696163e1c02e7db2e020ca4cee7360b679dbc84941d2c8a79ebecaeb866a1b7f3d990cb9b32a9f738659ca868a5c0deead5c8a2b38cbb05d944bf27ccf64a4ecef9c78099a082539194e89ee09858bf98dacfd9b72d0ed4630a1af2840a2b8a37f4c637ec3e9e0b72c8e5eddeca70e8330ccd8e6ea8ad01a59fcbd32f4f7e73bc9486de9e0c08dc5e7365fd", 0x8f, 0x9}, {&(0x7f0000000240)="c5f0284ce5d45931", 0x8, 0x7}, {&(0x7f0000000280)="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", 0x1000, 0xdb1c}, {&(0x7f0000001280)="0ce1cbf701f37aecb0d2e01751e34e1b2ec5", 0x12, 0x400}, {&(0x7f00000012c0)="fa79874dbdcead5ff6fe89451347914545436decec6f1c0df685", 0x1a, 0x7ff}, {&(0x7f0000001300)="938a62480660ab3858a8de50a53eea9fdfa7f53a083bf754186cf2aeba59effedaa9166e12b6e67f4cc4605c9acd184b555bad5b7d19a2bff6bf5e82c659c43d7dbef86832bd55da760269fad731d45abb65f9aeb56e19e8410017", 0x5b, 0x5}], 0x2010000, &(0x7f0000001440)={[{@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x32, 0x38, 0x3f, 0x38, 0x35, 0x3d]}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x37, 0x35, 0x35]}, 0x2c}, {@uid={'uid', 0x3d, [0x31]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x37, 0x3d, 0x0, 0x32, 0x38, 0x0]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x33, 0x3f, 0x2d, 0x30, 0x38]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x32, 0x33, 0x36]}, 0x2c}]})
ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000d3ffff))

2018/04/16 15:23:53 executing program 7:
perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080))
ioprio_set$pid(0x2, 0x0, 0x0)

2018/04/16 15:23:53 executing program 1:
socket(0x100000000000f, 0x1, 0x801)
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x4002, 0xfffffffffffffcf6)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'veth0_to_bridge\x00'})
getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f400000019002014aa000000000000000000000000fe8000000000000000000000000000aa0007000030a26edc640003bf2625e73c000000071ec2122da50cc778c9a805aa0cb9edcaba6387ea0e25a2500b9d012171e05f01446e54fe9d03f8714f011c9dc5be3c6b239025f7041b0237485e956ade5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b01428de56831b7e348a0770d2254759eb08f510c31f00c74f1fb4333f42b96148a2fe0000"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6f, r4})
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000400))
keyctl$clear(0x7, r3)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getpeername(r2, &(0x7f00000004c0)=@can, &(0x7f0000000200)=0x80)
ptrace$getenv(0x4201, r1, 0x100000001, &(0x7f0000000380))
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r5, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r6 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/16 15:23:53 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0)

2018/04/16 15:23:53 executing program 0:

2018/04/16 15:23:53 executing program 4:

2018/04/16 15:23:53 executing program 0:

2018/04/16 15:23:53 executing program 7:

[   60.555645] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop5
2018/04/16 15:23:53 executing program 6:

2018/04/16 15:23:53 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip6_flowlabel\x00')
preadv(r0, &(0x7f0000000000), 0x200000000000010a, 0x10000003)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=<r1=>0x0)
mq_notify(r0, &(0x7f0000000480)={0x0, 0x41, 0x7, @tid=r1})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[{0x6, 0x1000000097}, {0xb}, {0xf, 0x20}, {0xd, 0x8}, {0x3, 0x41}, {0xf}, {0xf, 0xee08}, {0x4}], 0x8)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000380)={0x80}, 0x4)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000024c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000500500002c03000000000000180200006c0400006c0400006c44000004000000718197702fef4dcf223357b962506aec29480ff78c6d4dea561355a493223a45f0bba20443f367eb02be7adb6a1fc3b61faf87edfe66e1e38cd26bbc848c2e0dc53040f9e8e60e14d018bb81c594ffb9a1a6562ced2f520857368a2266ffe0ff07e4b31867cea80745dd3d5287912f4c"], 0x1)
preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)}, {&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/175, 0x2e1}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x5, 0x0)
socket$key(0xf, 0x3, 0x2)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000003c0)={{0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 'lblcr\x00', 0x1, 0x5, 0x2d}, {@multicast1=0xe0000001, 0x4e22, 0x4, 0x7, 0x8, 0x9}}, 0x44)

2018/04/16 15:23:53 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='comm\x00')
perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(r0, &(0x7f00000000c0), 0x0)

2018/04/16 15:23:53 executing program 7:

2018/04/16 15:23:53 executing program 2:

2018/04/16 15:23:53 executing program 3:

2018/04/16 15:23:53 executing program 0:

2018/04/16 15:23:53 executing program 6:

2018/04/16 15:23:53 executing program 1:
socket(0x100000000000f, 0x1, 0x801)
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000)
mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x4002, 0xfffffffffffffcf6)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1})
r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'veth0_to_bridge\x00'})
getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14)
sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f400000019002014aa000000000000000000000000fe8000000000000000000000000000aa0007000030a26edc640003bf2625e73c000000071ec2122da50cc778c9a805aa0cb9edcaba6387ea0e25a2500b9d012171e05f01446e54fe9d03f8714f011c9dc5be3c6b239025f7041b0237485e956ade5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b01428de56831b7e348a0770d2254759eb08f510c31f00c74f1fb4333f42b96148a2fe0000"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6f, r4})
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000400))
keyctl$clear(0x7, r3)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getpeername(r2, &(0x7f00000004c0)=@can, &(0x7f0000000200)=0x80)
ptrace$getenv(0x4201, r1, 0x100000001, &(0x7f0000000380))
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
connect$inet6(r5, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c)
r6 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/16 15:23:53 executing program 5:

2018/04/16 15:23:53 executing program 3:
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/16 15:23:53 executing program 7:
seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
time(&(0x7f0000000080))

2018/04/16 15:23:53 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x8000000001, 'team_slave_1\x00'}, 0x18)

2018/04/16 15:23:53 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x8000000020011, r0, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', &(0x7f0000000580)={{}, {0x77359400}}, 0x0)

2018/04/16 15:23:53 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0xce21}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0)

2018/04/16 15:23:53 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0)
mmap(&(0x7f0000f21000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0)

2018/04/16 15:23:53 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000340)={0x0, 0x800000000, 0x3, 'queue1\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0)

[   60.865990] IPVS: Error connecting to the multicast addr
2018/04/16 15:23:54 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000540)={0x20, 0x1d, 0x301, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000000c0)={0x3f, 0x200})

2018/04/16 15:23:54 executing program 2:
r0 = socket(0x7, 0x7, 0x43ff)
write(r0, &(0x7f0000000040)="26000000130047f1eb14c1f8590022ff001000160d000000014000000000000006001000064b", 0x26)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x2010, 0xffffffffffffffff, 0x4e)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={<r3=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x28, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="09631040", @ANYRES64=r2, @ANYBLOB="030000000080bce309631040", @ANYRES64=r3, @ANYBLOB="0200000000000000"], 0xa2, 0x0, &(0x7f00000000c0)="62fcf526420b22d3a972a6c7b068e57e34cdee79d2bba55b673d2791c7cea96fdfcd93b2d394f68dc039cbafde89228e33e90fbfabcc712d8e014dc6d3883af15a517b68a76e24494a64288e2d33902f8d98e148dea41607903da3e8c1248d7fe2d937a6a46a0f72f84b012f1198c7a696230880801c711fbdec99827ea82bdef9936ac349094dcae037ab18ee27e5d0868223bb3cfd75676c376c93839887b6fa34"})

2018/04/16 15:23:54 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000325000), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x1, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r1, 0x400, 0x70bd2d, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000040)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x3, 0x1, 0x3, 0x3, 0x4, 0x4})
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1040080}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x31d, r1, 0x200, 0x70bd26, 0x25dfdbfd, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x400c001}, 0x20000001)

2018/04/16 15:23:54 executing program 7:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getpeername$packet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, <r1=>0x0}, &(0x7f00000017c0)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'ip6gre0\x00', <r2=>r1})
ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000040)={'team_slave_1\x00', r2})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001640)=@buf={0xdb, &(0x7f0000001540)="dd64d5d53b516bd329352e615d35734ea239e33067aa0a8688a50a628b65e021c4592a668be1cfa065189e7e48169dc7ef0ad7c8584f1a37077af86d9d7e0607a9fedbfa1de6de2dc2da629d5961b4a719a9edd9473ac2b4a4c3bb63e87b880e3d6045d7e5fb846455b08ad98734b153f1f4f66af87fb3ece81ac1d8cbb1b7cf10bf7cc7de0ff6609d861eafc45d65b1185493854bb44356f0f67b48a228864233853e816140eaf5e2f8db0f7e51cc166b45910e601d0f25841fba5e7134c5818ac360cbd9b787d6ebcbcc5456d7a32ffad62af031189ae126e6e4"})
vmsplice(r0, &(0x7f0000001500)=[{&(0x7f0000001400)="791b9d8148ed8adb943a63021f06a199cc2468916ec13e09adc8de8c1b13b956f82ef26f93410fa89f44d0871e6835250a31ac411d146370ed1e11f7fab1997238184f2c9a94d4a185c3035988abd0208317295ae36f34cde47a5d500762c063691b2a069df0d5684ef0d7b86282eb01efa5cadb83749ce2c927b70104ed4022a7779731ad4518c0a2071c3142ab84391a71246b43d4a6bd53ba75439213398ec86ea8d8dca16b871642cfa3e80b93653fa79748ec07fe8e5db6da6574ada6f7dcd6044b4d76b5f1d523364aa4b4d0e9d23ee1675f385030c35bc2d52cfdbad1468d78f4287afe03a9494118de4b5f9d7e399a26cf", 0xf5}, {&(0x7f0000000000)="308c7bd6d55b779eeafdfc67a1f61ff2b3f3bc0738f096934ab8e329fc94066363993212be093f2dde4f3c96f91bc9bf26f9ab3077486cc19d", 0x39}], 0x2, 0x1)
vmsplice(r0, &(0x7f0000001380)=[{&(0x7f0000000080)="c1220c589739f22a0ee24d833bbd8b1e4e8fda6f4e894d899e92239c79b2a112d43c8b17146c4fcc9cd49c1109d58ba95316b3a46fe81e3f256b74d8dd27c89df7de1b2f7391b2de", 0x48}, {&(0x7f0000000100)="c0a4d4c1d9a05b9a09baeb2be50049d99174a51e6da614894fc826142fb9336a895d3ef9a82349b539ea2ca7305481531c23e9e73b7f578d706e60fb13028ee15c801e10f741dc3040c0a2298de3cc5801fa497b50e41749afff59e0ca50eb0c798a7a15c62cbd0c84cb4f5838c6f4ce84343e4ee51dfa78a7cfcf20e7e06156edd318794afca9ac1fa61550a4fe79cde307c672347b5d07aa8a7cbdea558ec0d7cbbaedcfdf1547d1ee8ff3839583cf884b3eba2f09b09049c0f03a9a1915da7e2706f53908046db4a00fa8dc98ee939bbfc31830ea013328e6903ee00fee0484519b992034fc8c44464b931a35cb6b01f5fb7252b95a5f7bc288ceb96a9379e761dfa8eacd234232841fce5608481426a510df3f7f5d3cfe63c4d4e6dc7c2406c3a160f202ede734d90730b72d2b411327994fce03e6b5f695739df681de78cfc11ba4fdde331baf1d7945c35c92b5d9f5a230c950555e142dee9ccfda852a0b4a0737d50b45f836072cfacee11dcdb09325231edc93c688a5c3096faab0c519ed52bbd693cff0e2d0e146d5ab2b7d3b56e12cfcfd0a870e5b82953ef819ff7baa2d07c836391ceb30cdb734b31b7df8ff4a0ffa0c6cf4cd448f5765d697d62517686f62134fb2dda12ded7ca39f67880183f5d1f78a96a5df32fd4423d6345b3623bd8be917f6170856b0788d3fc2b4d96ab82dd96096dba833fe7d5b9637e0d3196372014d6e6ce98cf9d23091f63ccf8a99f1acef309ac9be12f864ea969861639bfd8d0e37ac4dec125d846fa0c07f754272c63e78ff494656fc5302c8521dfd25f8221a995a667e91dc1ced5251ace9e342f5bd4e4a23af2b2341285359adb67cd024ea5e18ff58d49d19b4169fb06974deea9594c15c1c5cb3014ba62aef8dce466791cdb1b44df45df1fecde802d58d3a2e203f5e43cbf549638c87fd5a67d86ed92e4a48b08410780b511af9c5257eebdf7fe81b4510980720bf95087314103cb818f1c01c9dc81d5aa51c0b63654d8d5c8bf781acc115ceddf98c3aa17bcdf17aa3aa3dbb30d6fcbdf0ba3c22a95839e9f0c18094c54005074e178d6ec63997422132846a9cb794012b1e831f8e496d2391972e5c242712e80a101e43c4c4a2f519a4d0a9719aaae7f786555b799385ffc1371e3c8bcc214c88f3f25c1996776e5383bf4adc608cc8be04be4e8f50df5382955ce33537fc6f96d5b43055d3b16537f0d36af105346c564ef9698cf5fc2e61e8c1ddd33fb01a3dbada40105b77cbd1ca6dc88dd38adf425fcec43e5bd12d1d8862245143763b6ace8e04a6d36c6d49d05cd8888f52dc18657da08a3128c3384278364d53eafd355c6501fcfb8930d8b6ef483fdf7925ed70282e9633edcf7ea09783250c73ce20be095d1f3ce15c4d6dc863f397c0f95a35e31bce78cbfc02b105bf506ecf15bd6b656a29718e7205dcf24d4bf9f320854616d87ec0460437ee7614c2028e2cd85036eb8ff05cbcd56f395c49a0cab14f9312a13895bb2c8bbf8402a7b6bd811b53bd7919057d9df5d83f75ec045a600e3dcd5c144670d7052e2bf24959bc22009fd7d7b202522dc1ee7fe9dc07678e66d3a43fca4780a096d1ba917cea691e02eeaf5c0589830a660d35aeef31c320bafe3a4f828322b644d113b41f89278ca7957ccbe9377eecc778efe1b62e60638ebb7b77e8e8c82abc94f30c04acd17a307213331c5b5512225042d00aea6c9e14d40dce75dae51ec499130ba5f3e0c5cb1860b5fcdd9b7f9d3055e47883fe729b09c0deeb596a019cabb193583cfa4d81588f4bf43c51f9464a6289cfc97a2030b7308be814510e5b212103e65319b3b58dba2be8ba785ef6f70b13dddf5d3348e3b49b391c4de7b4561bfa71187dc33e8a348d6f290f5fd6c87bb4d9a374ae3b587566d252ee6d5f756d04b5f20ba8779bab9395ab8991098a99c8a9dd5be74083be66201f25e3c4ef4aa310eef0729e841668036c3c9944667b2c2b27d161a5584a29f08b884442854ac17b107d4c14ac5a54e6f9f17539041cef14ab52e69065e40c1cc98a0081235b2418b39df63842ebd04b994eff1b8ffee511381827c929db9f29188ab7fbe42e150fbb04aa59ee151e2aeda6b7e93262a0df2fd323249adc9f11ce0ab9070054a628eebe68402a0d66b258c7b3d2f9843923ab1913b2fef81a7c1c008a3cbf80afddbac7af7d95b82d86714529c44b6961e25f780624debb505ed68af7ff8d7b302051ae7df15241d3d81a799a557cba0e923111d8f922a602053a251110dc88cc23a8b93219a1c29fd761c5f44a52c3b9fea91390ef8e732a54dcb0c180809e5bca37093438766e4d567ddcfa53fd4b9444daa04005b0264efebe99c859c96923e2e9a8edb562d2642f6d297e1d81fa37c5d5718b89e1086f9b56d1f7a464f66549d0ce5285683d960e6ef64bee010c372c804103c9dd82b617cb39e4d1d5207bcf7b571b167986e129ad23f1c431921d47d3dcbfa9943e98a14ca3eb88fce6822a06bc7ab9a165c6d68fbad231f6e10bd588514d23bba2f54e7a828347c50588e6f4254985c6321576d22f23db7e8f8b9a4959db848a642e086b900ac3d7560e55c325441e8593b82dfa5527275472f3b41ec34a86b1312c2d421c16460610124b8c7e9330896d9a3f57346c5b736557969dc8e9e94a2daab3296f20156c55a90c175dc91ea9b95ce5cd3aa6b88b947c3b276a5117ed12a769a36490516ef8bcacc29edeca3a3d95780e1d7091d57d43c75797e4452ac8a4b71edb88f38b86b029d17ee92735759e1b25e8da813e2da042a4b80ed643ce5eb63352bb3a38a51d261cf3e088e046852254657e4b4d014ca2a0dcfc7360a3776db2f166760ef20e2dc420f06c04e9259293c2dcefa4ebfb2d7cec4cdf9dad818f608f3cf58c1bf9be727f8a8f0f8ced8e9d7a9e1346aa16c1fe1cef7361655c2e01892b0709949f469ff4b3ca99a98e1bae227a3c2577363e28e74adefb24a48638b45d277cfb9be2728704749417e385f4f6ee0fca4034bd65a0319229a3eab73fe1702bdc2342125d4d467ea177b41cf852336b7ecd3809851e81a7d9fa18326fc4393434bcb4ceeaa55ba359c1eac2e33dba0d0b7d8aeebd9a9800713c43d09e1f2e4c19a1a0eb8089b18508c9a0067c1225dab744855a3c626e779b60c97acbe6695b209af8d74bd9f185449025db922ea5b885cde9f8c65df990ae2e4444bc1cbf47b570e3354a8e915e46c5d2e496300fe77146b8e49f50aad27573847b638a6741e60934ccfbcf72b51d34bbef85ac7e3d02c4477a0076496711c5a4b8c8824b7333c2799218193268f9438f0952f24e5c9a26db73225e9d4709314bdbbe9aab7623a7a23dfaa3a0eb44c2fb33410ae5540888d02434c0aac01689665d07783eb415532628e3ae25f7c43f1abce763bcefbb67bd8c6b39d1d1e3cf7f1fad02150bc28d23fb2fc93d063a9227138797ec8ea72870d392342b0dd485ee2ddef983c01d1ec9176d51cb216e0c7b9a050b7ba1b271383eb46972fbb3b37dc9759d27913060509cb705801831f74597b5729ff4ef9cd620429df1de98ecfac840238013b14279ac96a42733ce44a752622cad94c5f8373bcd2ed4bc27eb7cf0c01e249b6e216f89638878e047138ea9643e0ca56e864bd9840aa5b5847beaef4241e7b7e220eb646de0fe29ae97e8f81e47cd997480641a6e158d930b71b042fbb8695d4fa954a09413cba1302ec3de9e9b894f611fd51e2947833e98c6515cc37d00726f024642a3be50ba4d031804d7a68b855e2c152544d221875d216e1b46126ac5835bae5d801e046b7a72eb2e42273f3b82f9cb4ce279a8392bdf1860c7e4bf6989420ae35a96a8c024b70ae324cd094e0152dc2eb79fe3f5c558c3bb7c763657c4f483958bfae8147367cf761ca909a65f686ad6bb39ad5a12492ab55befa7d3b1a36ac0c59e414a9f83aedd06fb308b913c3037472fa59970111546729079c73666e4b7c47eb4dc86c8f1f903e6f9dbdff37cacecd2ff1340118e598fcd992c3f675d97b27590ea45a9577d1ee7f96c84cb18b1c16771ac58f2dba515dd8f830958b5afa90074d458de5546730ba0daa3078df3f03ee64014b5aa266905dc6f5896ebd1ee9cfca07254b6d70842ba0337b67d47b8ec266280f1bce1862319be47d8be2e3f773b1bcaed2ac00e956e05ec5eced1bc1e660d9cc54ea9c8ed9e63e22536c5ef8364edfb26135a6bac39c8f159673ea30557bf498b15125b62821ea1277ac0dcdd97a835df15ab1f3865f2bf8281eecf5dcbcbe4f3877d7831b4cc34836499a0f940e8ec3a5db14d487d4ffb2277fcf4f1ab16d08eb18dd78abc4eaa5a549e88125013a5ecac1a51ee322b386ea498213779688f039167962b78293c309034b26cea300a86a844cc2ec288c815879f34a35429d6407298a09efaabaffe78af56e99b40f1ff453dd2c371547b409382de7dbc9bbfd4ce166597a60efc1291f07b681f2d54a25e0e6575ab4bf5a47070dc9351801c5c44f818eff99d23221bea28b716d4f968eada2853bc8d3eacf32c43cc0a478c7b2f267877f2beae40fe63e487c0963c60a4ec45523dff82b844600c72c1fdb34d82d7d76b1fa8ca389c0bfdf4bfa4c2628fedb8e6e8e14ab64dbf93fe65f4c9a3fb5cbd89fee84d6ddf010cd3c8463dcf22caa5b86c37c5ffcf461348326cc7059a24960cb106920605d1939db1d0ceda71d55be0d8bda087880c3d6b08156b69a828908846f720bb043093094cedcf5f79ad10a0d1d891a7064c6d5fc7fd7a343b04337302732c33d64d3d76eef4ac851e7893d12a8be8e035bfdefb820b520645b8ce4b8aa8ba5ff85801935a4363b0cdd2fc5e73850279bf7dc37b7c5f3fe3fceedcfea2ebb2533b22e66c7e972a73d962df125c7e693bd4dc529a636ec7d50effb7b7d7c5e6f45b9c2db7a06225e2c1a231195295c53b34efa1cac7d44be7870ef221c196966d8932fc091233516a258b19926f565f477f55f723563f957f431610d2a42fb909e48c37ce1a30e2f46409f12c8eea471c3e9b2072e1650b8c79eab8431b4f5cfcc5beca77352d92db5f05d1cfd4a260f944a9d6ea5cfb5be3edcc38ddff7ae51b4765e9d4143ef48114c761f67a0579a1a9d38e5fd530e056ddf2dfc56d065bf641a645ae47b438d7e6884cb0c2fe95a330ca3ee98cbe825d12f5024f1fd4e63c7ebed12e0f27f7fe2197a60077c2165ff81a907afbea47f51764fd7488b0b593ad71eaadac87e5e827c81d9e866a013af370c63a9654d79c0b7a01dabe0b7ce1eb2bc5edda556e0c13e0c3290c530679773a1aea536037f4f9273ad7274fa8562cb058c0f81c77aaf5ec849d6db73b06dd65c64d8a2e9096623d7a122f92797a32a80c0ef84fa880596c6acd5fe3dbad3628584115a7ab121adc81e3eb3c2b467f2323e0091dc6b078be3df5439d07a05cd2308b74e97a15b23771f0789fdafd04419d968e1f5debd0a6b220be4a3132dbda644fc9dde1f0ddd2505fdec77359a3b6a656a513ff022083aa4cfc32062b3c54ee781a0fb9d2fc7d95feb754049b74c468f0b95a99f3336ed6db0cc05b6e48bb2ada437a909f27b11fecf8987d1a908c23dc68ca4ac1a32805ce4c1a58bbdf1bd0b1ab26bc21ec5b3c1f11b29ed78731e6b52e42d9f5149e4b2b66a6ecb2a0c92748f82d5bb4c5e12c4dd2c7b2ffd278cd742db61004c6f585ae5d2ac967d4ef2bd42038ff7499d1ea2688200a7729c3d244e5b4a1", 0x1000}, {&(0x7f0000001100)="4250d79099ce4d568442707cbf25b6801124419345d8374a63dff9a43b8a6db44cf5d479b0785f3521eeeab555054dbe6ae0ff8cd90b90d359dc43bec6539fa0cbcae047d7e75a52fc65f3d6249ea101e1785750785316be12a97f7fabd145f9ceffdf4926e4b2f5c42988bcb19f78edd8c6c69b592fcbe906cc24a6adea19d8cd4d69a0184d49454baec4eb143e86c06b4cd555f1dca2d432903e1838fba56788a899f2723a27ed1eebf90c482127b383ed72d5a810996225ca1865e3fea2a9390cff1ea755cfa2c61a7373b1a0eceb17ed6a004ce26a7072f83670f02c7c4b6be2a310e827ab1962f3c85f74ac2869c36a0e5e13be76d9be", 0xf9}, {&(0x7f0000001200)="5b0620263db6707191895afee7f0fe6899bc51ade4fa1c0fe20d7ab9791c721dc5eacc3897433b309499bf5071644d3359db2f8395ef241d242207a40f8ee2e7072d00fa3a42084db6c7e0e9f699a666714f5db6dd1bdefa73c1511a025f0a5e437ea4f80d6baed83b2c268a3e1753bf272bbdec227bb2ea1c756c63d518a433a5826118362ace0a63a3f98b9e1a92400e20c29d514abec6097b15528be3e23de349000e2d738b0a208624b77d3881591cfa28d977b8e8866166cbdede9475910c0b4b41aa5ecfeaa5dbd34cee519de4281fb6fb203e37", 0xd7}, {&(0x7f0000001300)="2242ca930ab7d3cd0ca5d35bc1f3fa2b5bba2a269b4c3cb10090532e6a58da3c8e03b7373d3e5b93a9364f516e92b728b6ce9e91a96f48fe17270d8179d681242f61e22fcea52dab72b2664c2f2682b5cfbf1a", 0x53}], 0x5, 0x5)

2018/04/16 15:23:54 executing program 6:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
keyctl$assume_authority(0x10, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
keyctl$describe(0x6, 0x0, &(0x7f0000000b40)=""/4096, 0x1000)
r4 = dup2(r3, r1)
ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000100))
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
r5 = request_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='-$\x00', 0xfffffffffffffff8)
add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="840d572a8e609edca8c2551947d6efb55b7c8c94e1be6a1cf9f0b6c187b75286d9eed3d30f1edecec627b782331d1882137024a7df67ee9edfe12e1986880dcc2053b1f5ba810719d45c279d5082b3c8d02dab1ce0b01e1f4cb973cc1ece8d0deb7664206fa5c189e384551221e8e58c9a4775aa231a6349", 0x78, r5)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800), 0x0, 0xfffffffffffffffc)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='keyring\x00', r6)
syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r7 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r7, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000600))
setns(r3, 0x4000000)

2018/04/16 15:23:54 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
sendmsg$netlink(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)={0x294, 0x3c, 0x400, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x3c, @fd=r0}, @nested={0x194, 0x40, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x14, 0x28, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x48, 0x7f, @binary="6ffe385e8bd1d2679794ce740c43539f6ad98198ac91c89bfe37e70d7b1b828fbe119981ec5544ccac5032a553e92f81172a20a92788b1489763d4c65ee3439445fe0ab4"}, @generic="ff2af77c593756cbaea4f16ca2d99021dee7517d388d13c60fc934b71f243c42d0b3c73a4d8fa730850f704c1dcc334267ad0423caeb4ea0ee949ba6f1189739c7ec368fbfcf24129d2064dadfbe25b8d420752f9bb7f718a2dc51d22bf0ee8577f4cb5ee8c3e98f3e455c8bda428ec423d9dde4f845847827263a49c98cac2027bdb696cdbf44c7ed48aff96fe36e260cb8d8e084b5b56895f5885f9408d3655a4d555b24cb322e06cfb436970af1b0b6d42012d07026867a44becfaa3e75bc4ba6923ca7139cfb6a0f7c9dfef409d86c53ce7f506a4e8f17113bebaf", @generic="3c4fe59bd4f1c037c617c615fc2c0332e87f55f142b4355ba80add56505329f9b7cd94f518fe7d6d0fb5cdcea5a2c4a5d00e519e641691deb27936a265779c66602250173ab5be7b2ac597bea6a7f2"]}, @nested={0xe8, 0x3a, [@generic="1783073c3b6c73362318b7b3a1fc223962bc33278274a2bb8cb6c90c34ebb87740c87a5dad7878d217bb00329cd3f741179e4450cc17d13a85725c04d39cfd70c516216157d042846da687ffa13eb83430d90aa8dac50ddf970a00317447addd4026f242b351c7f53ee283a4da0b34cf9f45dbe959d8bd7fb87e71e2a639c45f8e7a1bf0d8c1e8a24891e015c8f0bed7eb126d5f745454c26a3fda267c61976f065fd5a601b7e9d15ac641c7d850b133d8a8ee71b0498f417563bfc92c3db6bc97870674b95b283232b6f56daccfc9cb65997bfb77b1b59fbb573fc1dd0dee2c5977752c"]}]}, 0x294}], 0x1, 0x0, 0x0, 0x800}, 0x44000)
fallocate(r1, 0x1, 0x0, 0x7fffffd)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xb00, 0x0)

2018/04/16 15:23:54 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {0x0, 0x0, 0x200000000000000}, {}, 0x0, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x3, 0x401, 0x7}}, 0xe8)
connect$inet6(r0, &(0x7f00000005c0)={0xa}, 0x7e)

2018/04/16 15:23:54 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0xfffffffffffffc00, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x3, &(0x7f00000000c0))

2018/04/16 15:23:54 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000000)=""/182, &(0x7f00000000c0)=0xb6)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})

2018/04/16 15:23:54 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000540)='./file0\x00', 0x79)
unlink(&(0x7f0000000080)='./file0/file0\x00')
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'})
poll(&(0x7f0000084ff0), 0x384, 0x7)
pipe(&(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)={0x5, [<r3=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x18)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000800)={0x5, {0x2, 0x4e20}, {0x2, 0x4e23}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x204, 0x4, 0x7, 0x49a, 0x0, &(0x7f0000000700), 0x18, 0x57d3, 0x7})
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240)={0x80, 0x6, 0x7, 0x100, 0xd, 0x390, 0x472ab1c2, 0x3fe, 0x7fffffff, 0x1ff, 0x1}, 0xb)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={r3, 0x3ff}, &(0x7f00000004c0)=0x8)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0)
listen$netrom(r1, 0x3f)
r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000180), 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000900)=ANY=[], &(0x7f0000000280))
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000500))
readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000440)=""/58, 0x3a}], 0x2)
pipe(&(0x7f0000000480)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000680)={0x9, 0x3f2585f9, 0x1, 0xff, 0x1, [{0xa7, 0x8, 0x2, 0x0, 0x0, 0x1000}]})
writev(r5, &(0x7f0000000880)=[{&(0x7f00000005c0)="a059deb10084fa4d149f37ecf7878145ea40b7c0c218255447da2751f3b3f8098dc50436757589d3fa6f0de9c0bde956759f04c791ad8ed597e210db500c83fd7870d3be4bb4221642306344583740051fee45943f6a30511191f412206d204b7219838e72433187521a1a9ed73ca350bd7e991a5365cee30477b81cfd156fb813611aa5d71875b7d405dd049a24b4aa6d8d2492be48f30d7416b1fb03bda3e4d23790950e2e3c9c56d6a81759b3d558c679e137fa5332de77f516113c4b", 0xbe}, {&(0x7f0000000780)="151310c36c343e2286021ea1fa105020783a7f730bffd29dea49727aede2ff2de830fb5e11be29b1e7a1264d3d2021d4fd7583fb1f111a037b5adb9f52fbb010fe03efcb8ceb443a8cbc892b6458901c28761e74d17acc0529bf92e764e9a44e5efef976fd64411dca09c2bd8966c822d857135f93cc95", 0x77}], 0x2)
fremovexattr(r2, &(0x7f0000000380)=@known='system.posix_acl_default\x00')
mkdir(&(0x7f0000000400)='./file0/file0\x00', 0x0)
setsockopt(r4, 0x8, 0x5, &(0x7f00000008c0)="772c83b393c94656c6a1970f31c4106fcd654e1d29e41522351f216f708aac76dae9dca18d82acdfb08aa24cac731fa8a13001099ef79f0741738d52b27cbaa3190eb02d354f471bfccd49143f0f6d07ce7546a7ea81abae92315af4bb796fcfdaed38b099777de5470b1494e2e4d91945049ee0cf3bda62aed366b8090c029a246e3b5ca892c56eda0f737781", 0x8d)
ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000000040)={0x3, 0xf007})
rmdir(&(0x7f00000000c0)='./file0\x00')
get_thread_area(&(0x7f00000001c0)={0x62f, 0x20000800, 0xffffffff, 0x0, 0x7, 0x5, 0x8, 0x4, 0xd2800000, 0x5})
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
ioctl$KDDISABIO(r4, 0x4b37)

2018/04/16 15:23:54 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/100, 0x64}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000580)=""/243, 0xf3}, {&(0x7f0000000680)=""/196, 0xc4}], 0x6, &(0x7f0000000800)=""/93, 0x5d, 0x9}, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100))
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='environ\x00')
close(r2)
readv(r2, &(0x7f0000000540)=[{&(0x7f0000000400)=""/232, 0xe8}], 0x1)

2018/04/16 15:23:54 executing program 2:
creat(&(0x7f00000005c0)='./file0\x00', 0x100)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)=<r1=>0x0)
ptrace$setopts(0x4206, r1, 0x81, 0x1)
r2 = inotify_init1(0x1000000000000000)
fcntl$setown(r2, 0x8, 0xffffffffffffffff)
fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, <r3=>0x0})
ptrace$setopts(0xffffffffffffffff, r3, 0x1000000000, 0x0)
ptrace(0x800000004207, r3)
ptrace$peek(0x1, r3, &(0x7f0000002300))
readv(r2, &(0x7f0000000480)=[{&(0x7f0000000000)=""/255, 0xff}, {&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/88, 0x58}, {&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000002c0)=""/182, 0xb6}, {&(0x7f0000000380)=""/201, 0xc9}], 0x6)
pwrite64(r2, &(0x7f0000000540)="9e15e8c57261217a28d4cbfc359ad9bb30b653afb150ee61d804e14ee5d5e464d9223a6b87b7b4d1cd68967bc16f06a5ec2d356441e7a6849a1d5ba102d2b81d58e677a413fa58defc899b69eb9201c803019cb382d78f55326de4ac154f1acb1db082e3a4b52a8a90f6c43cfa5f59d9b977", 0x72, 0x0)
fcntl$setown(r2, 0x8, r3)

2018/04/16 15:23:54 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
write$selinux_access(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a667361646d5f6c7f675f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d3520343300"], 0x49)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0)
ftruncate(r2, 0x80003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/16 15:23:54 executing program 0:
unshare(0x20020000)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0)
unshare(0x200)
mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000000000)='nsfs\x00', 0xfffffffffffffffc, &(0x7f000002f000))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080))
r0 = socket$key(0xf, 0x3, 0x2)
recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0)
rmdir(&(0x7f0000d19000)='./file0\x00')
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x102)
inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x801)

2018/04/16 15:23:54 executing program 1:
lremovexattr(&(0x7f00009e9000)='./file0\x00', &(0x7f0000288ff0)=@random={'system.', 'user]GPL\x00'})
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00008fa000)=""/232)

2018/04/16 15:23:54 executing program 7:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x7)
pipe(&(0x7f0000eb0ff8)={<r1=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
tee(r1, r2, 0x1, 0x3)

2018/04/16 15:23:54 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000a62ff4)={0xc07}, 0xc)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xd, 0x3fd, 0x200001ff, 0xe6c, 0x81, 0x1, 0x4, {<r2=>0x0, @in6={{0xa, 0x4e22, 0x80, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}}, 0x403, 0x7, 0x101, 0x800, 0x5}}, &(0x7f00000001c0)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x3}}, 0x2, 0x5, 0x5, 0x6, 0xbb9d}, &(0x7f00000002c0)=0x99)
eventfd(0xcf1)

2018/04/16 15:23:54 executing program 3:
mkdir(&(0x7f0000796000)='./file0\x00', 0x0)
r0 = inotify_init1(0x0)
poll(&(0x7f00001b6000)=[{r0}], 0x1, 0x8000)
restart_syscall()
pipe(&(0x7f0000000000))
inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r0, r1)

2018/04/16 15:23:54 executing program 7:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001880)='/dev/pktcdvd/control\x00', 0x101, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000018c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller0\x00'}})
r1 = socket(0x10, 0x802, 0x3)
write(r1, &(0x7f0000c31000)="240000001a0025f0000000040105111f0e0a0b00000009ec0800020004df000000000000", 0x24)
write$binfmt_elf64(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x4, 0x0, 0x1, 0x3, 0x3, 0x9b, 0x295, 0x40, 0x10a, 0x1, 0x7fff, 0x38, 0x2, 0x80, 0xfffffffffffffffa, 0x7}, [{0x6474e553, 0x110, 0x7c7, 0x9, 0x8000, 0x3, 0x2, 0x100000000}], "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", [[], [], [], [], [], [], [], []]}, 0x1878)

2018/04/16 15:23:54 executing program 6:
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
socketpair$inet6(0xa, 0x6, 0x3, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80, 0x80800)
bind(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x0, 0x0, 0x1}}, 0x80)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x800, &(0x7f0000000000))

2018/04/16 15:23:55 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
r2 = dup3(0xffffffffffffffff, r0, 0x0)
dup3(r2, r1, 0x80000)
write(0xffffffffffffffff, &(0x7f00000b5000), 0x0)
write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xe0)

2018/04/16 15:23:55 executing program 7:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1)
write$cgroup_int(r0, &(0x7f0000000100)={[0x3f]}, 0x1)
r1 = socket(0x0, 0x7, 0x7f)
ftruncate(r1, 0xb0)
getresgid(&(0x7f0000000140)=<r2=>0x0, &(0x7f0000000180), &(0x7f00000001c0))
ioctl$TUNSETGROUP(r0, 0x400454ce, r2)
r3 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080))
write$tun(r3, &(0x7f0000000000)={@pi={0x0, 0x883e}, @void, @llc={@snap={0xaa, 0x1, 'w', "087aeb", 0x6, "818dd3a31d9fd3ae6d7de1a764159abf4ac3ec9ccce30d67a916f6dbbadb0b5db0d3cdc5c13f61e781b008593694d04fe9977245b1f06c7c81b010ae04abe0c945ed2e849044f84a4b97580fbdc6df"}}}, 0x5b)
ioctl(r3, 0x6, &(0x7f0000000140))
ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000200))

2018/04/16 15:23:55 executing program 6:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@empty, @broadcast, <r1=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @empty, @loopback=0x7f000001}, 0xc)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x1c, 0x18, 0x931, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1}}, 0x1c}, 0x1}, 0x0)
r3 = socket$inet(0x2, 0xe, 0xbf6)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={<r4=>0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000280)=0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000002c0)={r4, 0xfffffffffffff000, 0x5, 0x7fffffff}, &(0x7f0000000300)=0x10)

2018/04/16 15:23:55 executing program 1:
unshare(0x28060400)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000040))
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080))

2018/04/16 15:23:55 executing program 5:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003700)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000038c0)={'nat\x00', 0x0, 0x4, 0xaf, [], 0xa, &(0x7f0000003740)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000003800)=""/175}, &(0x7f0000003940)=0x78)
r1 = socket$inet6(0xa, 0x20000000001, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000000)=0x2, 0x1d6)

2018/04/16 15:23:55 executing program 3:
r0 = syz_open_dev$sg(&(0x7f000000aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl(r0, 0x1008000002279, &(0x7f00001d4000))

2018/04/16 15:23:55 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x41)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x0)

2018/04/16 15:23:55 executing program 2:
r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68)
r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "00010974300000000000000000f4dc685b000000000000000040008004004026b87acde248ba600000400000000000100000000006006b08a94dd66ff0101c00"})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)

2018/04/16 15:23:55 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x200)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000380)=""/202, &(0x7f00000000c0)=0xfffffffffffffe8f)
pread64(r0, &(0x7f0000000000)=""/164, 0xa4, 0x0)
symlinkat(&(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00')

2018/04/16 15:23:55 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={<r2=>0x0, 0x1, 0x0, 0x5, 0x7, 0x1, 0x3, 0x140000000000000, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x1}}, 0x80, 0x1, 0x1, 0xa3f, 0x2}}, &(0x7f0000000040)=0xb0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x1f}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14)

2018/04/16 15:23:55 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14)
r2 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e21, 0x0, 0x4e22, 0x7f, 0x2, 0x20, 0x20, 0xbf, r1, r2}, {0x1, 0x8, 0xffffffffffffff26, 0x80, 0x8, 0x5, 0x20, 0x8}, {0xfffffffffffffffd, 0x0, 0x8, 0xffffffffffffff81}, 0x5, 0x6e6bc0, 0x0, 0x0, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x3505, 0x0, 0x1, 0x80000001, 0x8, 0x76, 0x1f}}, 0xe8)

2018/04/16 15:23:55 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb})
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x32)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x100000001, @empty, 0x2}, {0xa, 0x4e23, 0xed, @loopback={0x0, 0x1}, 0x1237d64e}, 0xffff, [0x16bd, 0x1, 0x401, 0x1d, 0x0, 0x63, 0x6cdb, 0xff]}, 0x5c)
r2 = syz_open_pts(r0, 0x0)
ppoll(&(0x7f0000000000)=[{r2, 0x5}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

[   63.188402] sg_write: data in/out 142016902/43 bytes for SCSI command 0xa9-- guessing data in;
[   63.188402]    program syz-executor7 not setting count and/or reply_len properly
[   63.240149] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO
[   63.249372] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[   63.276593] sg_write: data in/out 142016902/43 bytes for SCSI command 0xa9-- guessing data in;
[   63.276593]    program syz-executor7 not setting count and/or reply_len properly
[   63.295235] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO
[   63.304386] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
2018/04/16 15:23:56 executing program 6:
socket$packet(0x11, 0x3, 0x300)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1)
bind(r0, &(0x7f0000000440)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0x80)
r2 = userfaultfd(0x800)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x5}, {0x4, 0x401}, {0x8, 0x3f}, {0x8, 0x9}, {0x3, 0x7f}, {0x4, 0x7fffffff}, {0xa, 0x9}, {0x3, 0x9}, {0x7, 0x5}, {0x0, 0xab2c}], 0xa)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ff9000/0x5000)=nil, 0x5000})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0x3, 0x81, 0x4, 0x80, 0x5, 0x101, 0xb02, 0x3f, <r3=>0x0}, &(0x7f0000000580)=0x20)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000005c0)={r3, 0x81}, 0x8)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/relabel\x00', 0x2, 0x0)
close(r1)
bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4)
sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000004c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307}, 0x10, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'})
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000280)=""/157, 0x2a0, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0xc9613703e5a81717)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000680)=""/13, &(0x7f0000000700)=0x3)
sendto$inet(r0, &(0x7f0000001380)="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", 0x80e, 0xc004, 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000340)={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, {0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x401, [0x6f, 0xffff, 0x6ce6, 0x80000001, 0x5, 0x0, 0x5, 0x6]}, 0x5c)
recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100)

2018/04/16 15:23:56 executing program 5:
mkdir(&(0x7f000000dff8)='./file0\x00', 0x0)
mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000))
r0 = open(&(0x7f00000002c0)='./file1\x00', 0xa100, 0x19)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000340)={@loopback, @dev}, &(0x7f0000000380)=0x8)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000300)=0x100000001, 0x2)
lsetxattr(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)=@random={'btrfs.', '\x00'}, &(0x7f0000000080)=')}\x00', 0x3, 0x1)
statfs(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001780)=""/109)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="050025bd7000ffdbdf2502000000080001004e240000"], 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x8000)
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={<r3=>0x0, 0x401, 0x8}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, [], 0x13}, 0x401}}, 0x81, 0x800}, &(0x7f0000000280)=0x90)

2018/04/16 15:23:56 executing program 4:
socket$packet(0x11, 0x6, 0x300)
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4)

2018/04/16 15:23:56 executing program 0:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80800)
accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x800)
r1 = dup(r0)
ioctl$KDSETLED(r1, 0x4b32, 0x3)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x2}, 0xc)
setsockopt$inet_mreqsrc(r2, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc)

2018/04/16 15:23:56 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e24, @rand_addr=0x5}})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000fbcff0)=[{0x20, 0x0, 0x0, 0xffffffffffeff004}, {0x6}]}, 0x10)
sendto(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x220000, 0x0)
keyctl$reject(0x13, 0x0, 0x0, 0x201, 0x0)
setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f00000000c0)="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", 0x1000)

2018/04/16 15:23:56 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xd595, {{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x2}}}, 0x88)

2018/04/16 15:23:56 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={<r1=>0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000600)={r1, 0x2, &(0x7f0000000100)=[0x4, 0x4], &(0x7f0000000540)=[0x5bc0, 0x0, 0x7, 0x26ee, 0x8, 0x33, 0xd, 0x9, 0xffffffffffffff7f], 0x40, 0x0, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=[0x5, 0x4, 0x800, 0x0, 0xffffffff, 0x7]})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f00000000c0), &(0x7f0000000080)=0x4)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000500)={0xec, 0x0, &(0x7f0000000300)=[@acquire={0x40046305, 0x1}, @dead_binder_done={0x40086310, 0x4}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000000), &(0x7f0000000040)=[0x28, 0x78, 0x28]}, 0x5}}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000100), &(0x7f0000000140)=[0x30, 0x38, 0x60, 0x40, 0x20, 0x78, 0x48, 0x30]}}, @register_looper={0x630b}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x48, &(0x7f0000000200)=[@ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x0, 0x36}, @ptr={0x70742a85, 0x1, &(0x7f00000001c0), 0x1, 0x2, 0x1f}], &(0x7f0000000280)=[0x20, 0x0, 0x20, 0x30, 0x18, 0x40, 0x40, 0x0, 0x28]}}], 0xfe, 0x0, &(0x7f0000000400)="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"})

2018/04/16 15:23:56 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00006eff25)=""/219)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x127000, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x1c, "afd0eb7a5afedd1d28b508affafa020ef44fe665ba45930a35ae757d"}, &(0x7f00000000c0)=0x40)

2018/04/16 15:23:56 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x9, <r1=>0x0, 0x10001, 0x100000001})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000280)={r1, 0x7ff})
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='hpfs\x00', 0x1000, 0x0)
mount(&(0x7f00000000c0)='.', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score\x00')
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
umount2(&(0x7f000075e000)='.', 0x0)

2018/04/16 15:23:56 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040)=0x4, 0x4)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xd4, r1, 0xf25, 0x70bd26, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100020000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x34}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x4040091)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x1, @empty, 0xffffffffffffffff}}, 0xfffffffffffffe00, 0x2}, &(0x7f0000000400)=0x90)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0x280, 0x0, 0xe, 0x3, 0x6, 0xae6, 0x5e7, 0xfffffffffffffffd, r2}, &(0x7f0000000480)=0x20)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000000080000000005000600000000000a00007304b58100000000000000000000000000000046d54307020000000000050009002dad00000a00000012000000ee8000000000000000000000000004ff000000000007000000000100000000000000020d0000000005000500000000000a00000001000000ff0200000000008529faee7000000000010000000000000000"], 0x98}, 0x1}, 0x0)

2018/04/16 15:23:56 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x48}})
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140))

2018/04/16 15:23:56 executing program 3:
memfd_create(&(0x7f0000001000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x2)

2018/04/16 15:23:56 executing program 7:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000080)=""/167})
syz_emit_ethernet(0x3e, &(0x7f00009d1000)=ANY=[@ANYBLOB="d76c380c000eaaaaaaaaf50086dd600000000008110000000000000000000000000000000000000000000000000000000000000000004e234e2000089078"], 0x0)

2018/04/16 15:23:56 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00')
epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000000bff4)={0x1})
epoll_wait(r0, &(0x7f0000000040)=[{}], 0x155555555555598d, 0x0)

2018/04/16 15:23:56 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x35, 0x20400)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x7ff, 0x6})
openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0xc, 0x0, &(0x7f00000000c0)=[@acquire={0x40046305, 0x2}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000040)})

2018/04/16 15:23:56 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x15)
fchdir(r0)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
setrlimit(0x1, &(0x7f0000011000))
fallocate(r1, 0x0, 0x0, 0x5)
r3 = fcntl$getown(r0, 0x9)
ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x7)
ioctl$VT_DISALLOCATE(r2, 0x5608)
prctl$setptracer(0x59616d61, r3)

2018/04/16 15:23:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', <r1=>0x0})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={<r3=>0x0, 0xffffffffffffffe1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0xffffffffffffff20, 0x5, 0x8000, 0xfffffffffffffffd, 0x8, 0x8000, 0x9, 0x1, r3}, &(0x7f0000000240)=0x20)
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0x6, &(0x7f0000f90000)={&(0x7f0000000100)=@ipmr_delroute={0xbc, 0x19, 0x400, 0x70bd2c, 0x25dfdbfe, {0x80, 0x0, 0x30, 0x2, 0xfe, 0x0, 0xc8, 0xa, 0x400}, [@RTA_SRC={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_DST={0x8, 0x1}, @RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x4, 0xeb, r1}, {0x9, 0x100, 0x3, r1}, {0x7f, 0x4, 0x5, r1}, {0x0, 0x100, 0x52, r1}]}, @RTA_IIF={0x8, 0x1, r1}, @RTA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @RTA_MULTIPATH={0x44, 0x9, [{0x7, 0x4, 0x9, r1}, {0x1f, 0x100000001, 0x3ff, r1}, {0x5, 0x1f, 0x1ff, r1}, {0x6, 0xa2ae, 0x8000, r1}, {0x9, 0xfffffffffffffff7, 0x3, r1}, {0x1ff, 0x3, 0x7ff, r1}, {0x401, 0x0, 0x10001, r1}, {0x1, 0x1, 0x4c, r1}]}, @RTA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_FLOW={0x8, 0xb, 0xff}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0xbc}, 0x1}, 0x0)

2018/04/16 15:23:56 executing program 1:
r0 = dup(0xffffffffffffff9c)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
r2 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000053bffc), &(0x7f0000000ffc)=0x2d1)

2018/04/16 15:23:56 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0)
write$eventfd(r0, &(0x7f0000000080)=0x9f3, 0x8)
ustat(0xc, &(0x7f0000000000))

2018/04/16 15:23:56 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = dup2(r1, r0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x174, 0x0, &(0x7f0000008000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
dup2(r1, r2)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=ANY=[@ANYBLOB="016340400000000000000000000000000000005f0000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00007b9815)=ANY=[], @ANYPTR=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb1)})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)

2018/04/16 15:23:56 executing program 0:
mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0)
r0 = socket$packet(0x11, 0x8000000000003, 0x300)
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000240)=0x4000, 0x4)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000000)='lo\x00', 0xafe})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000380)={0x0, 0x113, 0x7, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00', 0x5})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100))
munlockall()

2018/04/16 15:23:56 executing program 5:
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
socketpair(0x6, 0x6, 0x6, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
setrlimit(0x591637228b3f3b2a, &(0x7f0000000100)={0x2, 0x2})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x8, 0x3dfe}, 'port0\x00', 0x50, 0xc0004, 0xfffffffffffffffa, 0x6, 0x686c, 0x1fffffffe00000, 0xb2c, 0x0, 0x6, 0x6})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x4, 0xfffffffffffff800})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)

2018/04/16 15:23:56 executing program 2:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x800)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x3f, 0x0, 0x2, 0x7, 0xd3c1, 0xffff, 0x6, 0x6, <r1=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x4, 0x1}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000240)="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", 0xfc)
clone(0x800, &(0x7f0000570fb9), &(0x7f00006f5ffc), &(0x7f00006ff000), &(0x7f0000335000))

2018/04/16 15:23:56 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='.', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000))
open(&(0x7f0000000040)='./file0\x00', 0x80080, 0x10)
chdir(&(0x7f0000000080)='./file0\x00')
syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21)

2018/04/16 15:23:56 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4000000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000004002b8008001b00000000001400030073793a5f74756e00000000000000000009f0fa3d42740b549e4d2f4e1457790b8de75b000000000000000000000000000000"], 0x40}, 0x1}, 0x0)

[   63.542292] binder: 7554:7556 Acquire 1 refcount change on invalid ref 2 ret -22
[   63.549971] binder: 7554:7556 ERROR: BC_REGISTER_LOOPER called without request
[   63.559567] binder: 7554:7558 Acquire 1 refcount change on invalid ref 2 ret -22
[   63.567255] binder: 7554:7558 ERROR: BC_REGISTER_LOOPER called without request
2018/04/16 15:23:56 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0xcb, {{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x15e00000000}}}, 0x108)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000300)=0x101, 0x1c7)
listen(r1, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x4, 0x400000)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180)=0xfb, 0x4)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)

2018/04/16 15:23:56 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x100000000004)
read(r0, &(0x7f0000ec6000)=""/50, 0x32)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf})
read(r0, &(0x7f0000000000)=""/54, 0x36)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/04/16 15:23:56 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, "8f232424"}, {0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}, {0x20, '/'}, {0x20, '/dev/ptmx\x00'}, {0x20, '!'}, {0x20, '/dev/ptmx\x00'}], 0xa, "38ae8bfc0d6ce0c4f15190b012e11b8f117d7f2e16b64fc054c2d23fd83d5aba2a154a32d4380bc7738d30acc5ce315b0790f86cf537609413d98a3e724eb9f022303e0477d14b079048024843e7c1b3b28a4d404b31d8c4733364c489cd196afe7eec70d30fc83b8dd4b3ee972e0d82cb91ec4d62a845f2be53ca0327b4f8546c81c5f61f3fef948adc90def704746fc7fb1e33423ecd742431c8cb6b658aa0cd1167f1b09791496a02373c44d33271ba85c49f0f1d94f9cab1613be5f4068254b0b5eb1082"}, 0x106)
poll(&(0x7f00006affd0)=[{r0}], 0x1, 0xfffffffffffffeff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x48c)
ioctl$TCFLSH(r2, 0x540b, 0x2)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000000080), &(0x7f00000000c0))

2018/04/16 15:23:56 executing program 3:
r0 = socket(0x5, 0x2, 0x5)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000340)=0x5, &(0x7f0000000380)=0x2)
socket$packet(0x11, 0x3, 0x300)
r1 = getpgrp(0x0)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8)
add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2)
r3 = gettid()
r4 = syz_open_procfs(r3, &(0x7f0000000100)='oom_score_adj\x00')
getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4)
rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8)
rt_tgsigqueueinfo(r1, r3, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x1000000010050005})
ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000000200)=""/216)
mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0)
lseek(r4, 0x0, 0x3)
rt_sigtimedwait(&(0x7f0000ca7ff8)={0x80000000}, &(0x7f0000ff1ff0), &(0x7f0000001180)={0x77359400}, 0x8)
sendfile(r4, r4, &(0x7f00000000c0), 0x3)
ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000300))

2018/04/16 15:23:56 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x0)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xb, 0x101, 0x0, 0x0)

2018/04/16 15:23:56 executing program 7:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ip_vti0\x00', 0x1})
r1 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1}}, 0xe8)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="02128595020002000000d4fc00000000fbe908447e3c6676288e78656699"], 0x10}, 0x1}, 0x0)

2018/04/16 15:23:56 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r3 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x33fe, 0x20000)
splice(r3, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x812, 0x8)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000080), 0x4)
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
tee(r0, r3, 0xe08, 0x4)
syncfs(r4)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
getresuid(&(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480)=<r5=>0x0)
ioctl$TUNSETOWNER(r0, 0x400454cc, r5)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)

[   63.686740] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/16 15:23:56 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x800)
write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "6a40a318551284c034f1e7c8bcd2ed374b7b951630651fa5acd6938f31be587989bef97f545388567f728e29009e443494f583921725276fe772b57647677fef954537cce08478c851880b50625516c48b3fdbfb981ead6798f9776cf5fe04de976aaf5fbc189ea6e14c24728ab5c47e960f0c3913876fccaa45f4366a616d400d592a09822c82e07a0f1c099b"}, 0x91)
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/04/16 15:23:56 executing program 0:
r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d4b600000000000000865416a3b3ae309f393fef09a46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
setpriority(0x0, r1, 0x1)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000002000)='/', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0xfffffffffffffd35, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
unlink(&(0x7f0000000100)='./file1\x00')
flock(r0, 0x6)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040))

[   63.741071] device lo left promiscuous mode
2018/04/16 15:23:56 executing program 0:
accept4(0xffffffffffffffff, &(0x7f0000004e80)=@nl, &(0x7f0000004ec0)=0xc, 0x0)
r0 = socket$unix(0x1, 0x10000000000, 0x0)
getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)
r1 = syz_open_dev$sg(&(0x7f000002dff7)='/dev/sg#\x00', 0x0, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000053bffc), &(0x7f0000000000)=0x4)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
ioctl(r1, 0x400000000227e, &(0x7f0000000040))

[   64.399409] binder: 7566:7572 got reply transaction with bad transaction stack, transaction 10 has target 7566:7648
[   64.410133] binder: 7566:7572 transaction failed 29201/-71, size 0-0 line 2941
[   64.418879] binder_alloc: binder_alloc_mmap_handler: 7566 20000000-20002000 already mapped failed -16
[   64.429586] binder: BINDER_SET_CONTEXT_MGR already set
[   64.434965] binder: 7566:7572 ioctl 40046207 0 returned -16
[   64.435375] binder_alloc: 7566: binder_alloc_buf, no vma
[   64.435394] binder: 7566:7648 transaction failed 29189/-3, size 0-0 line 3133
[   64.438085] binder: 7566:7649 got reply transaction with no transaction stack
[   64.438094] binder: 7566:7649 transaction failed 29201/-71, size 0-0 line 2926
[   64.472998] binder: undelivered TRANSACTION_ERROR: 29201
[   64.478967] binder: release 7566:7572 transaction 10 out, still active
[   64.487024] binder: undelivered TRANSACTION_ERROR: 29201
[   64.492490] binder: release 7566:7648 transaction 10 in, still active
[   64.499441] binder: send failed reply for transaction 10, target dead
2018/04/16 15:23:57 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x7fffffffffffe, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x941f91b, 0xfffffffffffffffe, 'client1\x00', 0x2, "5ddb2eca1a7e93e0", "341a22787a9fb3404f3d22670380456ddee383414dc98a2da98e5629589c3a2c", 0x0, 0x429f})
r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
connect(r0, &(0x7f0000000200)=@ipx={0x4, 0x3, 0x8, "b3ec9b6e64f7", 0x1000}, 0x80)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x40, {0x2, 0x4e24, @rand_addr=0x7f}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, 0x8, 0x5, 0x1, 0x7, &(0x7f0000000100)='veth0_to_bond\x00', 0x1096cda1, 0x9, 0x4})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000fbbf50)={{0x80}, 'port0\x00'})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port1\x00'})

2018/04/16 15:23:57 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x7fff)
getpgrp(0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000040)="746305000e000010")
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
preadv(r2, &(0x7f0000000080)=[{&(0x7f000032df3a)=""/198, 0xc6}], 0x1, 0x100)

2018/04/16 15:23:57 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0xcb, {{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x15e00000000}}}, 0x108)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000300)=0x101, 0x1c7)
listen(r1, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x4, 0x400000)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180)=0xfb, 0x4)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r1, 0x0)

2018/04/16 15:23:57 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000b9000501000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="1000efff0008000008001f040000000004001a00"], 0x2c}, 0x1}, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x86000, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000280), 0x10)
getpeername(r0, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000100)=0x80)
splice(r1, &(0x7f0000000000)=0x26, r0, &(0x7f0000000080), 0x1, 0x2)

2018/04/16 15:23:57 executing program 7:
r0 = socket$unix(0x1, 0x3, 0x0)
write(r0, &(0x7f0000000040)="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", 0x1000)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000001040)='id_legacy\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000010c0)='\x00', 0xfffffffffffffff8)
socketpair(0x8, 0x803, 0x9, &(0x7f00000011c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001200)={<r3=>0x0, @dev, @rand_addr}, &(0x7f0000001240)=0xc)
bind$packet(r2, &(0x7f0000001280)={0x11, 0x11, r3, 0x1, 0xfffffffffffffff9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r4 = request_key(&(0x7f0000001100)='syzkaller\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r1, 0x0, 0x0, r4)
setrlimit(0x0, &(0x7f0000000000))

2018/04/16 15:23:57 executing program 2:
clock_nanosleep(0x6, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
write(r0, &(0x7f0000000080)="f0b019", 0x3)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec)
r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0)
pselect6(0x40, &(0x7f00000002c0)={0xfffffffffffffffd, 0x3ff, 0x1, 0x4, 0x6, 0xa7, 0xff, 0x2321}, &(0x7f0000000300)={0xd4f, 0x0, 0x3, 0x8, 0x3, 0x80, 0xfa78, 0x80}, &(0x7f0000000340)={0x1, 0x3, 0x1, 0xffff, 0x100000000, 0x5, 0x3, 0x55}, &(0x7f0000000380), &(0x7f0000000400)={&(0x7f00000003c0)={0xfffffffffffff001}, 0x8})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
setitimer(0x0, &(0x7f0000000240), &(0x7f0000000280))
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000140)={{0x77359400}, {r2, r3/1000+10000}}, &(0x7f0000000180))
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80a00, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, <r4=>0x0})
ioprio_get$pid(0x0, r4)

2018/04/16 15:23:57 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r3 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x33fe, 0x20000)
splice(r3, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x812, 0x8)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000080), 0x4)
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
tee(r0, r3, 0xe08, 0x4)
syncfs(r4)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
getresuid(&(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480)=<r5=>0x0)
ioctl$TUNSETOWNER(r0, 0x400454cc, r5)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)

2018/04/16 15:23:57 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e23}}, 0x3, 0x3ff, 0x6, 0x9, 0xea}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x80000000, 0x9, "99f9a523ba0b57f505"}, 0x11)
read(r0, &(0x7f0000000240)=""/211, 0xd3)
fremovexattr(r1, &(0x7f0000000040)=@known='user.syz\x00')
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xfffffffffffffe60, &(0x7f00005a6ff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="380500001000130700000000000000000000000000000000000000000000e0000002000000000000000000000000000000080000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f2b8d31b8c2fbba80422a6aa25dd132a73d138d6b44a9bbd34fcf78d37966c87fa8dafe6186341fd129bd4e0398ff2e85a7f56746abae23387c414b5e124296c3ac0b270c990f73b91ed732df52606cbbc6cf2e4288d4544833ae1603f9d388e6c8bea9ea166f17b684b93f6f8b54c2ac369d7dba91122b13f3bf2494f37def4b8a34311851a3ed03eb459145e710603210a840ceb8f7b30079ba93ea3", @ANYBLOB="00000000000000000000000000000001000000006c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00')
ioctl$TIOCCBRK(r3, 0x5428)
socket$pppoe(0x18, 0x1, 0x0)

2018/04/16 15:23:57 executing program 3:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000004140)=ANY=[@ANYBLOB="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"], 0x7ac}, 0x1, 0x0, 0x0, 0x800}, 0x8004)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fa1655c7c398c7bfa15c7320b3bd6187a2650180d07c95cb62f6da81b4cdb5446d835508390743cf58030195a00000008078c8506d75232807122913d0d5ef8f", "126896ba164b363b70ae273169b2aa12303e85b39c4e065c4739160105b6ad4e3a648c329fe9381961f003cdab5b8fc9856055aac61a2df95fe14ae60f765b76", "bf482deb8ce78c1f2c900bdae4b05d143242316311315921f4a5ca5f8cae8f62"})
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040))
fchmod(r0, 0x2)
request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='/kpselinux/statu', 0x0)
ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x0, 0x8, 0x0, 0x20})
r1 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x5}, &(0x7f00000004c0)=0x8)
ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000380))
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800d0000}, 0xc, &(0x7f0000000840)={&(0x7f0000000c00)=ANY=[@ANYBLOB="84000000"], 0x1}, 0x1}, 0x8010)
r2 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001f80)=[{&(0x7f0000000a40)=""/73, 0x49}, {&(0x7f0000000ac0)=""/241, 0xf1}, {&(0x7f0000000c40)=""/187, 0xbb}, {&(0x7f0000001d80)=""/188, 0xbc}, {&(0x7f0000001e40)=""/162, 0xa2}, {&(0x7f0000001f00)=""/98, 0x62}], 0x6)
getsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d)
readv(r1, &(0x7f00000009c0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000700)=""/152, 0x98}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/219, 0xdb}, {&(0x7f0000000600)}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/10, 0xa}], 0x7)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000038c0)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000039c0)=0xe8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003})
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x3, 0x0)
close(r2)
close(r5)
getsockopt$inet_buf(r4, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac)
ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000340))
fsync(r5)
dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
socket(0x10, 0x802, 0x0)

2018/04/16 15:23:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ftruncate(r0, 0x7fffffff)
sysinfo(&(0x7f0000485000)=""/131)
add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001200)={0x5, 0x3, 0x3ff, 0x0, 0x0, 0x80})
r2 = socket(0x5, 0x800, 0x0)
getpeername$llc(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001040)=0x10)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000140)=""/216)
mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000001240)=""/4096)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001180)=0x100000000, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xedd94944)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0x10000, 0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={<r3=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r1})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000011c0), 0x4)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x1, [0xffffffffffffffb3]}, 0x6)

2018/04/16 15:23:57 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x806)
pipe2(&(0x7f0000000600)={<r3=>0xffffffffffffffff}, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000640))
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ff00})
readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000000))
openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x400000, 0x0)
r4 = dup3(r1, r0, 0x0)
r5 = getpgrp(0xffffffffffffffff)
ftruncate(r0, 0x1)
sched_getscheduler(r5)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={<r6=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
dup(r1)
recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, <r7=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/225, 0xe1}], 0x3, &(0x7f0000000480)=""/63, 0x3f, 0xfff}, 0x40000002)
ppoll(&(0x7f0000000500)=[{r0, 0x88}, {r2, 0x100}, {r2, 0x82}, {r0, 0x88}, {r1, 0x4000}, {r7, 0x40}, {r1, 0x88}], 0x7, &(0x7f0000000540)={0x77359400}, &(0x7f0000000580)={0x8001}, 0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000180)={r6, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84)

[   64.641884] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=185 sclass=netlink_xfrm_socket pig=7665 comm=syz-executor6
[   64.655322] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/16 15:23:57 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x2000005)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140))
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r3=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000000c0)={r3, 0x2})
socket$inet6_tcp(0xa, 0x1, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000032000)=ANY=[@ANYBLOB="140000001001ff0a000000000000000003000000"], 0x14}, 0x1}, 0x0)
getsockname$netrom(r2, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48)

2018/04/16 15:23:57 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x401}, {0xffffffffffffffff, 0x200}, {}], 0x3, 0x232)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x1}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x1e, &(0x7f0000000080)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x0, 0x101}, 0xc)
setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000640)=0x2, 0x4)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r1, 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x505}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88}, {0xdef, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3}, {}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c)
fcntl$getown(r0, 0x9)
syz_open_procfs(0x0, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4)

2018/04/16 15:23:57 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000892f94)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270195d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00')
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x47, <r2=>0x0, 0x1, 0x1})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000040)={0xffffffff, r2})
lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.evm\x00', &(0x7f00000001c0)=""/165, 0xa5)
sendfile(r1, r0, &(0x7f0000317ff8)=0x12, 0x40000102)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={<r4=>0x0})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x1, 'sit0\x00', 0x3}, 0x18)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r3, r4, 0x8})

2018/04/16 15:23:57 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = accept4(r0, &(0x7f00000001c0)=@ax25, &(0x7f0000000240)=0x80, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100))
getpgrp(0x0)
r2 = getpgid(0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={<r3=>0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x2, 0x80000000}, 0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x4000000000000002)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000280)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e0000001000000000000000002000100008420000000000200000000030005000000000002000000e000000100000000000000002880d3f0b0ac14a17721acfc246db6f9210462eb3da6ec489eadc2abd675f4c68364b4b500a9c5de1fae58dacfa082a845727afbe298141b4c0baae9064a960663e92cd9432e7172f8e43088385f63387f7c03c58e122cd82a6a427818672ee96d678276ec8fa83e6e04d7d6617d9d3552e9b02a8bfc3ee746dbc8f8042bd2503b33f4149e2ca8d50fcea5ca03d68b97d5cf67f849e592"], 0x50}, 0x1}, 0x0)

[   64.703204] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=185 sclass=netlink_xfrm_socket pig=7689 comm=syz-executor6
2018/04/16 15:23:58 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
fanotify_mark(r1, 0x20, 0x8, r1, &(0x7f0000000040)='./file0\x00')
accept(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80)
r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
getdents(r2, &(0x7f0000000ea9)=""/407, 0x197)

2018/04/16 15:23:58 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000892f94)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270195d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00')
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x47, <r2=>0x0, 0x1, 0x1})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000040)={0xffffffff, r2})
lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.evm\x00', &(0x7f00000001c0)=""/165, 0xa5)
sendfile(r1, r0, &(0x7f0000317ff8)=0x12, 0x40000102)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={<r4=>0x0})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x1, 'sit0\x00', 0x3}, 0x18)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r3, r4, 0x8})

2018/04/16 15:23:58 executing program 3:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x3, 0x2, {0xa, 0x4e24, 0x100, @dev={0xfe, 0x80, [], 0x1c}, 0x45}}}, 0xfffffffffffffe48)
mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000))
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x100, 0x4)

2018/04/16 15:23:58 executing program 4:
r0 = socket$inet6(0xa, 0x7, 0xfffffffffffffffe)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1d}, 0x0, 0x0, 0x3, 0x3}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b)

2018/04/16 15:23:58 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
r1 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00')
r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x20, 0x0, &(0x7f0000000040)=[@release={0x40046306, 0x1}, @register_looper={0x630b}, @increfs_done={0x40106308, r2}], 0x1e, 0x0, &(0x7f0000000080)="ba1472d427135e4b75565e27ca590d7fb4fdbd83f04ac57aa8131af5e31c"})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0xf04}, 0x4)

2018/04/16 15:23:58 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)='/dev/keychord\x00', 0xd00, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001040), &(0x7f0000001080)=0x4)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000001100), 0x8)
accept4$vsock_stream(r1, &(0x7f00000010c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/4096)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000fdfe8)={<r2=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x58, 0x0, &(0x7f00000d6000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000001000000030000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000a09fb0)=ANY=[], @ANYPTR=&(0x7f0000711000)=ANY=[], @ANYBLOB="000000000000000003630840", @ANYRES64=r2], 0x0, 0x0, &(0x7f0000f97fde)})

2018/04/16 15:23:58 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00')
write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00009b09000186dd0610040baaaaaaaaaabb00000000000000000000000001000000defc5ecb0d43cb100ed2eb0000000000000009000001"], 0x1)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x81, 0x1)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
read(r2, &(0x7f0000000100)=""/209, 0xd1)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0x2, 0x5, 0xffffffff}, 0xc)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r4 = openat$cgroup_ro(r3, &(0x7f0000000280)='memory.current\x00', 0x0, 0x0)
r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r6 = request_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='attr/sockcreate\x00', 0xfffffffffffffff8)
keyctl$search(0xa, r5, &(0x7f0000000340)='logon\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, r6)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8)
setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000005c0)={r7, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
socket$pppoe(0x18, 0x1, 0x0)
keyctl$clear(0x7, r5)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000600)={0x3, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$sock_ifreq(r2, 0x8919, &(0x7f0000000700)={'ip6gre0\x00', @ifru_addrs=@ax25={0x3, {"55816ea306daea"}}})
r9 = add_key$keyring(&(0x7f0000000d80)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r5)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000007c0)={<r10=>0x0, 0x42b, 0x5e9, 0xfffffffffffffffa, 0x40, 0x4, 0x20c5, 0x40, {<r11=>0x0, @in6={{0xa, 0x4e23, 0x95c2, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, 0x101, 0xfffffffffffffc00, 0x3c, 0x80000001, 0x401}}, &(0x7f0000000880)=0xb0)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000008c0)={r10, 0x100}, &(0x7f0000000900)=0x8)
r12 = request_key(&(0x7f0000000940)='rxrpc_s\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d00)='*\x00', 0x0)
keyctl$unlink(0x9, r9, r12)
r13 = add_key(&(0x7f0000000a00)='ceph\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a80)="06adf71fd81591fea44435f42777545aa1cf74c8524d6788814a96526508431fbe0c7eb4ecb5e6d150433c54e70fb8d5aa5c84a2079703cfb03feb1549a582151da45d0ee05a578d00812f8348515927670a4f1e5397a80c95d692", 0x5b, r12)
keyctl$invalidate(0x15, r13)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@multicast2=0xe0000002, @in6, 0x4e24, 0x0, 0x4e23, 0x995, 0xa, 0x80, 0x20, 0x89, 0x0, r8}, {0x6, 0x5, 0x4, 0x2000000, 0x3f, 0x6, 0x7, 0xf3}, {0x4, 0x8, 0x0, 0x7ff}, 0x9, 0x6e6bb1, 0x3, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3506, 0x4, 0x0, 0x3, 0x4, 0x5, 0x4}}, 0xe8)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000c00)='./cgroup/syz1\x00', 0x200002, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000c40)={r11, 0x2}, &(0x7f0000000c80)=0x8)
ioctl$TIOCCONS(r0, 0x541d)
bind$inet(r3, &(0x7f0000000cc0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/04/16 15:23:58 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0)
r1 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x40050, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1})
madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0)

2018/04/16 15:23:58 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @dev}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8)
r3 = getuid()
setresuid(r1, r2, r3)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001d00094700bb61e1c30500000700000002000000450000000000800019001a17e9000800000d00cfafab030e790c252d63eb17e97a", 0xfffffef1}], 0x1)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f00000000c0)={0x3f, 0x5, 0xffffffffffffffff, 0x2, 0x100, 0xffffffff})

2018/04/16 15:23:58 executing program 3:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000001400)={'filter\x00'}, &(0x7f0000001480)=0x78)
r1 = socket$inet(0x10, 0x80002, 0x0)
sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000001800030007fffd944fa283bc8020000000240005031d856408000f", 0x1f}], 0x1}, 0x0)

2018/04/16 15:23:58 executing program 4:
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040))
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490981"], &(0x7f0000009ffc)=0x2)
sendto$inet6(r1, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16)

2018/04/16 15:23:58 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x581, 0x8, 0x26d24000000}, 0xc)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4)
mkdirat(r2, &(0x7f0000000180)='./bus\x00', 0xe2)
ftruncate(r2, 0x80003)
fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, <r3=>0x0})
getpgid(r3)
sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe)

2018/04/16 15:23:58 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={<r0=>0xffffffffffffffff})
bind$unix(r0, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x8000, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3})

[   65.870908] binder: 7745:7757 ioctl 80404532 20000000 returned -22
2018/04/16 15:23:58 executing program 1:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10)
r2 = fcntl$getown(r0, 0x9)
sched_setparam(r2, &(0x7f0000000000)=0x9)
sendmmsg(r1, &(0x7f0000fd8f88)=[{{&(0x7f0000ca8000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f00002ce000), 0x0, &(0x7f0000194000)}}], 0x1, 0x0)
accept(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f00000000c0)=0x80)

2018/04/16 15:23:58 executing program 5:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
r1 = socket(0xa, 0x2, 0x0)
setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000080)=0x5, 0x4)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0)
connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r2, 0x0, 0xffff, 0x1f)
sendfile(r1, r2, &(0x7f00005faff8), 0xfffb)
ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xf2ff)

2018/04/16 15:23:58 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/188, 0xbc}, {&(0x7f0000000280)=""/151, 0x97}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/41, 0x29}], 0x5, &(0x7f0000001640)=""/111, 0x6f, 0xfffffffffffffffc}, 0x40)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000016c0), &(0x7f0000001700)=0x4)
sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0)

2018/04/16 15:23:58 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}}, 0x108)
setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000), 0xfa6d8cd715c760b0)

[   65.914477] binder: 7745:7757 BC_FREE_BUFFER u00000000204edf8a no match
2018/04/16 15:23:58 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001040)=ANY=[@ANYBLOB="020300000400000000deffffffffffff010001000000000042bd000000000000a02aa0a3bf1b9e4b5e857819426f11e1666320bc49f584873b104eec8ac1fa8dfacd1757514bb5086f70904bed8ee94834c8a332e2f7410eea736e6851da7ad6c015fb85d7b289c0d77acfae38c043a63cd2a19da008b56219bc40ab528220801289a445c93f2ccf218181ba0f4daf000000"], 0x20}, 0x1}, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/4096)

[   65.968902] binder: BINDER_SET_CONTEXT_MGR already set
2018/04/16 15:23:58 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd5f0f)=""/1, 0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/sockcreate\x00')
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000))
ioctl$TIOCGSOFTCAR(r1, 0x5424, &(0x7f0000981ffe))
dup3(r1, r0, 0x0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x625, 0x600000000, 0x2, 0x6})

2018/04/16 15:23:58 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000080))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x4, [{0x200, 0x2}, {0xfff, 0x6}, {0x2, 0x6}, {0x4, 0x80}]}})

2018/04/16 15:23:58 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x40000, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8000000000000402, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
futimesat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}})
sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0)

[   65.992187] binder: 7745:7793 ioctl 40046207 0 returned -16
[   66.001007] binder_alloc: 7745: binder_alloc_buf, no vma
[   66.001027] binder: 7745:7757 transaction failed 29189/-3, size 40-8 line 3133
[   66.022413] binder: 7745:7807 ioctl 80404532 20000000 returned -22
[   66.029379] binder_alloc: 7745: binder_alloc_buf, no vma
2018/04/16 15:23:58 executing program 7:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={<r1=>0x0, 0x2f, "851dd51e88ad344c41172e65820bd7a369ad878b72aa3d3f85fe90cd0628dff9450a0df101966281f8450986d1e3fe"}, &(0x7f0000000080)=0x37)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x1000, 0x80000001, 0x8001}, 0x10)

2018/04/16 15:23:58 executing program 2:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={<r2=>0x0, 0x3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001140)={r2, 0x7, 0x5, 0x101, 0x0, 0x7, 0x7ff, 0x62d, {r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0x40, 0x3, 0x2, 0x1ff}}, &(0x7f0000001200)=0xb0)

2018/04/16 15:23:58 executing program 6:
mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={<r1=>0x0, 0x46, "28f401054b9c8d77b40002227b488aa0db6cfd66ea4584232806d28f00a9324a17636327acd0ce9ad70a163e0a08f42aed39de1f610f90aefdf983660ed5821a3f48dd0d1ca9"}, &(0x7f00000000c0)=0x4e)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x7ff, 0x4}, 0xc)

2018/04/16 15:23:58 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00')
fchdir(r0)
r1 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000000)=""/30, &(0x7f0000000040)=0x1e)

2018/04/16 15:23:58 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ifb0\x00'})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', <r2=>r1})
r3 = socket(0xa, 0x2, 0x0)
flock(r3, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000e80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000200))
connect$inet6(r3, &(0x7f0000000100)={0xa, 0xfffffffffffffffd, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r4)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d4336341fa4ff52e263987db0cceea561f2a067a266", 0x94, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r5, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
sendto$inet6(r3, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
r6 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)
recvfrom(r0, &(0x7f0000000040)=""/3, 0x3, 0x2, &(0x7f00000000c0)=@hci={0x1f, r2, 0x3}, 0x80)

[   66.029398] binder: 7745:7807 transaction failed 29189/-3, size 0-0 line 3133
[   66.100929] binder: undelivered TRANSACTION_ERROR: 29189
[   66.109146] binder: undelivered TRANSACTION_ERROR: 29189
[   66.119628] binder: release 7745:7757 transaction 15 out, still active
[   66.145135] binder: unexpected work type, 4, not freed
[   66.159541] binder: undelivered TRANSACTION_COMPLETE
[   66.168392] binder: undelivered TRANSACTION_COMPLETE
[   66.175442] binder: send failed reply for transaction 15, target dead
[   66.182602] binder: undelivered transaction 18, process died.
2018/04/16 15:23:59 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
pread64(r0, &(0x7f0000000440)=""/233, 0xe9, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x440000, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000400)=0x7, 0x4)
getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80)
sendmsg$nl_crypto(r1, &(0x7f00000006c0)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000880)=ANY=[@ANYBLOB="e8000000110000042bbd7000fddbdf25726d643132192567656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000910597f6ef0d447102ac1b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028b869d47bb7a9541c07c80000000000000000000000000000000000000000000000000000000000000000040000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48800}, 0x20000000)
sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a80)=ANY=[@ANYBLOB="300000011000010800000000000000000000", @ANYRES32=r0], 0x2}, 0x1}, 0x100)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000000480)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000001040)={0x40, 0x40, 0x0, 0x70bd26, 0x0, {0x13}, [@generic="9ebd91c08464d3004cb5d221943a90396b2d0adfa1952552dbd8dd71899d7564d64cc65fa1da75d3af01f7"]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x0)
pipe(&(0x7f0000000040))
sendmsg$nl_route(r0, &(0x7f00000009c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000980)={&(0x7f0000000840)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x70bd2b, 0x25dfdbfb, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x93dffd3c9ecf7086}, 0x840)
uname(&(0x7f0000000580)=""/7)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435}, 0x14}, 0x1}, 0x0)
keyctl$revoke(0x3, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x87}], 0x1, &(0x7f0000003040)=""/4096, 0x1000}, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000780))
getsockname$ax25(r2, &(0x7f0000000640), &(0x7f0000000a00)=0x10)
r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a45352, &(0x7f00000006c0)={{0x800}, 'port0\x00', 0xc1, 0x0, 0x1, 0x80000000, 0x4, 0x7, 0x1, 0x0, 0x4})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'ovf\x00', 0x33, 0x0, 0x3e}}, 0x44)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/member\x00', 0x2, 0x0)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
readv(r3, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/166, 0xa6}], 0x1)
setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x3, 0xff}, 0x2)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000600)={0xb4aa, 0xffff, 0x2})

2018/04/16 15:23:59 executing program 6:
lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='/dev/input/event#\x00', 0x12, 0x3)
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000040)="5b06a5563b6898891ea849b7368a4bcd5d2dc01ddbd4543795d07f6127ad7507a746789ecab14a2d75a69b5bd0349d84121aa6b9ce8921155c1eb35f888d", 0x3e)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/104)

2018/04/16 15:23:59 executing program 5:
mkdir(&(0x7f0000742000)='./file0\x00', 0x0)
mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000))
open(&(0x7f0000000000)='./file0/file0\x00', 0x20000, 0x39)
lchown(&(0x7f0000facff8)='./file0\x00', 0x0, 0x0)

2018/04/16 15:23:59 executing program 7:
prctl$intptr(0x21, 0x1)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
accept4$nfc_llcp(r0, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x1f, 0x0, 0x80d, 0xe3d, 0x1}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0xebd}, &(0x7f0000000140)=0x8)

2018/04/16 15:23:59 executing program 0:
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='qnx6\x00', 0x24000, &(0x7f0000000100))
stat(&(0x7f0000000180)='.', &(0x7f0000000200))
fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
chown(&(0x7f0000000040)='./file0/file0\x00', 0x0, r0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nfsd\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000c6bff8)='.', &(0x7f000092f000)='./file0\x00', &(0x7f00000003c0)='fusectl\x00', 0x0, &(0x7f000002f000))
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r2, 0x0)
connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
shutdown(r2, 0x0)
accept4(r2, &(0x7f0000f3e000)=@llc, &(0x7f0000ea5000)=0x10, 0x0)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000580)='./file1\x00', 0x9, 0x1, &(0x7f0000000840)=[{&(0x7f0000000600)="ab78eae454c667757b7a02c738510a53985e138e6ebb2c29d45280b5bf33002acf480b2fc59fa9e2ff87ae719c005cacc5323f1af7b3288ce963b30c57425103ddb9119a804c11d4e4da867d73ce66e2d15c81cf0507e299dae6b391f6f68a8c6dbb4ae6df", 0x65, 0x66e3}], 0x800000, 0x0)
syz_mount_image$ntfs(&(0x7f0000000300)='ntfs\x00', &(0x7f0000000340)='.', 0x8, 0x1, &(0x7f0000000480)=[{&(0x7f0000000380), 0x0, 0x5}], 0x20000, &(0x7f0000000500)={[{@dmask={'dmask', 0x3d, [0x33]}, 0x2c}, {@gid={'gid', 0x3d, [0x3d, 0x31]}, 0x2c}]})
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000))

2018/04/16 15:23:59 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r2=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x0, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r6 = socket$inet6(0xa, 0x80002, 0x8)
bind$inet6(r6, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x2)
syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000340)=<r7=>0x0)
wait4(r7, &(0x7f0000000100), 0x4, &(0x7f0000000180))
r8 = socket$inet6(0xa, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000009c0)=@assoc_value, &(0x7f0000000a00)=0x8)
ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000280)={0x2, 0x62a0, 0x0, 0x5, 0x2, 0x2})
setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4)
sendmsg$inet_sctp(r8, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
sendto$inet6(r8, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
clone(0x8000, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e7993c57bcf072e3ecfd3c6edb49f1fcb28dbdec8644ac4f84cca6964c599fc60996c9b95f1d29d411a65c06a44cce339e1f6dd5aedfe7e8d937f23e3538f38f7cedc53c70deed22a35fd5a311c0115d00024c67f13637f6fa13033", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0))
mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x180, &(0x7f0000000400)={0x2, 0x8, 0x3, 0x8, 0x4, 0x100000})
r9 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0)
r10 = socket$nl_crypto(0x10, 0x3, 0x15)
dup3(r9, r10, 0x8080000)

2018/04/16 15:23:59 executing program 2:
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00')
write(r0, &(0x7f0000000000)="a933cec8d694c92b82425ad72346eb52db6da2e658d89cc23dc7f788a8a25f26fa7c1c11ac7358b828c32f25a52e5cea011a0be9d5cc8f0a8dae99a771133d7da4cc78bc161c0fb49ad6d8f47aa7a468203af924ae2e32e2dfd4af5c", 0x5c)

2018/04/16 15:23:59 executing program 1:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x20000, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'tunl0\x00', {0x4, 0x5, 0x6, "a6a546628fcd", 0x9}})
ioctl$TIOCSBRK(r0, 0x5427)
socket$inet6(0xa, 0x0, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000), &(0x7f0000f92ffc)=0x4)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200800, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]})

2018/04/16 15:23:59 executing program 7:
clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000))
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=<r0=>0x0)
waitid(0x0, r0, &(0x7f0000000140), 0x1000000, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0)

2018/04/16 15:23:59 executing program 2:
r0 = memfd_create(&(0x7f000067bfff)='I', 0x0)
execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='[$\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='I'], 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='syscall\x00')
write$binfmt_elf32(r1, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x80, 0x5, 0x28, 0x2, 0x3, 0x6, 0x5fac7d1b, 0x2e5, 0x38, 0x230, 0x8001, 0x3, 0x20, 0x1, 0x3, 0x3f, 0x10001}, [{0x6, 0x2, 0x100000000, 0x6, 0x5, 0xd0, 0x2, 0xee6}], "93654a6f8580a64ffd44589addbfc0c231d0fae3ee2b316e60ce0e90126a2252dff13542a96ed9d58823753633d8d02a16b2df3a7c269cbceed5ebd0e3b5a5", [[], [], []]}, 0x397)
sendfile(r1, r2, &(0x7f0000a12000), 0x1)
accept4$ax25(r0, 0x0, &(0x7f0000000180), 0x80800)
sendfile(r1, r2, &(0x7f0000000200), 0x1)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={<r3=>0x0, 0x1}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e22, 0xcb0f, @mcast2={0xff, 0x2, [], 0x1}}}, [0xcff, 0x5, 0x0, 0x80000001, 0x101, 0xe48, 0xff, 0x80000000, 0x80000001, 0x0, 0x8, 0x7, 0xa6b7, 0x1f, 0x3]}, &(0x7f0000000140)=0x100)

2018/04/16 15:23:59 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c)
sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000000100)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000640)="e89a6c0c174ae8bea11f54ae29c782c6340897c3fc34036d3f56f470158f577d68bc246c6caf5a24fb19dd9d3bfcfb9bfb42421ccfb6b5ed469dc7b95ccfd4c232e2310c127cc71179c057f26b8206a2c6132055e2acaa281c8244f4942004a1ed922eb29541e654fb00758fa0c14cb1c65adcd86a761fd9a38df3c5e2d967620bab1f3355860c69ea990704c284bbf8c8c43630e9be699052902e82efc9ed553e529e2f0a9c278f5b51d39ff1543a212e67442511675a6332474ab127d1e5ab1918ba4dba033b3188025c5e0e", 0xcd}, {&(0x7f0000000280)="b77d17e6ce180124536eaf3fe0d0f1464630f860a4096e9ffa221129b0ffc338330efcc6beebfbafa3eeb3d7a6303dbe2656ef3a8faba596e7b4181a54d3b29d48cc1af9c7693ec0b5bd24dc2aec915bea76c2efe2dbd1f7cc6f6480584aadc35071b67f675df3768ec0dfb5b8fb4a12284cb4cc34bcbf84a205f17765c9ab2a6f6e0dff8ee70b09889805333f4e6fd2", 0x90}, {&(0x7f0000000740)="68df95f8533b5491a8570a9360091a6d08d91bda65c004a6ce03d9cd0dd9b9edbf2a5fbf82e59ef1bbda278894305f58dd2498f5df85a9c8f92c8cd90ac7fb28975ed16d78ae913950ee521e5239ff1c1778d87144dda94c5732a730f0adea2fc66dffa0dff3", 0x66}, {&(0x7f0000000440)="f6b458543ba9e331c8755a2a9bd0f934a24ca109985562b7d381a6d43432f8d93d53eb2d77acc452f2d911c84d284b6f460d28099df3cc750f5750932f0a73a39ec659a88324ffa436a04672bbef47d50e1018ef0005156bbd241e7f7b5ed8aef494e77a19ba6bcca2cee291817bca7d408d13e47b45a77d64272799159139190daeb6d80c6e965b09209eeecea5601d276b2c2289791309db1917d9d0c9", 0x9e}, {&(0x7f0000000500)="ecb35d07d1350687fe2bdbc9fcc17bab86196d99ebde71d7917445cb348abb1e836c3ed6c8a9d4fb2fdcf916756f2c3bb97436f75d5762418ae93614bcf0ff6a20ec980fdfad8d0e49ec407d18a0cb137e44837322f327924ac90d195899d8aac2e6d3697ca274440c9fd875c0b8970991bc9731bb9db48f51fbcbe13705bb923ba60f26c4901d26ed036a653dc5848908bf42b41bcceb17f121e4aef0dd849d42e5ff7d43be2133", 0xa8}, {&(0x7f00000003c0)="69b7ee933cbbee4fee2b8e2f3e175e835a4aaded784a316c1ec180b7832c528b3d20a4cecd88eed564d8c15fea632c46d850307b9d", 0x35}], 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xfe}, 0x0)

2018/04/16 15:23:59 executing program 1:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000))
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000900)=""/250, 0x1ec)
getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f)
mq_unlink(&(0x7f0000000000)='\x00')
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@loopback, @loopback, <r1=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
getdents64(r0, &(0x7f0000000880)=""/125, 0x7d)

2018/04/16 15:24:00 executing program 4:
r0 = socket$inet(0x2, 0x4, 0x0)
pipe(&(0x7f0000001540)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
poll(&(0x7f0000883000)=[{r1}], 0x82, 0xffff)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1}, 0x0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'irlan0\x00'})
vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0)
vmsplice(r1, &(0x7f0000000500)=[{&(0x7f0000000440)="bb", 0x1}], 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x400)
write$sndseq(r3, &(0x7f0000000080)=[{0x3, 0x3c8, 0x7, 0x1ff, @tick=0xbea9, {0x7ff, 0x1}, {0x3}, @connect={{0x1, 0xfff}, {0x200, 0xc28}}}], 0x30)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)

2018/04/16 15:24:00 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
dup(r0)
sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)=@polexpire={0xc0, 0x1b, 0x401, 0x0, 0x0, {{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {}, {}, 0x0, 0x6e6bbb}}}, 0xc0}, 0x1}, 0x0)

2018/04/16 15:24:00 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0)
getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}}, 0x14)

2018/04/16 15:24:00 executing program 2:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x200000201804})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20080, 0x0)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x2)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040))

2018/04/16 15:24:00 executing program 6:
lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='/dev/input/event#\x00', 0x12, 0x3)
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000040)="5b06a5563b6898891ea849b7368a4bcd5d2dc01ddbd4543795d07f6127ad7507a746789ecab14a2d75a69b5bd0349d84121aa6b9ce8921155c1eb35f888d", 0x3e)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/104)

2018/04/16 15:24:00 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001500)='/dev/hwrng\x00', 0x2000, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001600)={0x12, 0xb1, &(0x7f0000001540)="4cf2ccc5b9159a9e0fcea436d63743c0d31102956cd88276021472d9a806794202ffdd4013f34b01cdccae7a227e5472d4dbca46f797ba1383f59a990fe03fc3ad320210d6386ac3aa076e2c403b1cd1858d9ce2f9ca15b37930b42ac25438320800446cbc2e2e2ee537829c30ea7c95202b44e47d039beacb8907632dfb5cc84cc35548d711697bff0e47b9ac4de39dfbc7438940cb91011ba1a2444ed0ceef7ff8960ca3b91e3b449fa6edcceede8231"})
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
sendmsg$netrom(r2, &(0x7f00000014c0)={&(0x7f0000000080)=@full={{0x3, {"98cc4484b55978"}, 0x9}, [{"03a282559a8686"}, {"a0ee62bbacc977"}, {"c0c830df2bdf64"}, {"4f2756f9d13941"}, {"d33b6789e8f1f6"}, {"98b89a18741eb3"}, {"21ccc66f4018d1"}, {"88049e5f3a07e1"}]}, 0x48, &(0x7f0000000440)=[{&(0x7f0000000100)="eddee593b96c31746a88d8e37c3d612f6b65a472da5c3fa7ad9cb4e142368f346e6b5e5a5b5faa52e3b9442b611bf692b3e9f1aa66e0cdb5bfc8801aedbfb9b485bf71e214cefed5775bdd94ee1ae80390c992288b9a29dbcfea16f02b2eede8a1b9d548ab6a31326f46a329d47161068db9aef61ba6211a96d375b617e26f56adf95f71529ca80adbd903db8586b2dc3d3e0f25797cebe4e9d0fa2acae82363fb95b6422dbc5c1eb34a5c631896d7fa25db0a8733cc8b6789516c3fe4d53e03532222feb472357b626c91baa8ce874e98597288288a46706d3fc3df6004b9b34e7e93e7cb7bdc58498a1474f77e4cffa96751665efa", 0xf6}, {&(0x7f0000000200)="8ae041c75c35d6a28857f2a20ac8ee74b8fb660c3ce7e61322c9a8e1543417b88dd822c3c1ee14f3a4b131d8fc967ac313ec727d8a1732be106881d4c9879b63c719b0a183c45d807ce9feae9b654beda157d760c87bcd03a1c53d8982e0e17c19face008815ad32cd9de3ebc26445ecc2a3539392a073fa87792e96014273c3ee06785fc78900b202589ae5fcd6395dc1a6f9394735095d5a185f9d", 0x9c}, {&(0x7f00000002c0)="25b0ca1e8e1ea8719ea4fd21ec0003fd192dcae84d3ee8ec1cdd98654da5d56a774a6ea175ea9257ae367e8026b875ac16bdd4a712ecf66701908e9043c6cc82fa2351c74553199331b39570aaa303c665ed62fa17df8db4a9fed661a1db9f4b68cd0b297eaca8bb03e19875abd61cb7736e18c9c0019aa163da440bad8c289196738b58e9c9c7e9b15df4297668aa84144397f1f37fff11166aed76ea729c47314eff7b755b6e80a0fa22a9201ced3ea54e8204fcd26e49339d994e2b1cf4246ae94ddc5eb9bfdc72bbe28659f6f6b4544c05f2de4b3d", 0xd7}, {&(0x7f00000003c0)="1998710fbd47020bf288778596c922d4e265e6d489f5ab95567c3332d97abd1cb39cf30301c5ca8bf82641c0e7f901e98f1ccbfb736b35ac9d0ba8b37d3990742e6d904a78", 0x45}], 0x4, &(0x7f0000000480)=[{0x1010, 0x101, 0x7, "bd966eadf80f079de69012ca4a5bf45d3bf02c77415f96c6ad90495e2acf66beaf8aee029563758dd6fd54a2cad9cc6f6ef2a596231feeab4fbd5d25e2c8b118a4938ca3cf98fb6a1b17678c974280b629bda2fddfa2a81ffcbf8408a4d6d8a5b7fc670962ff5d0cf9e01d1392974f3849b766b19ff3f0f581835ad05484b9c565e9805db6ee799f7bd914ef6cd9bb804961740f7f1723da2f2fc3cc580744ebbcf58bf036e4e29922e4b4e99ba0a5ef95848a68ae2b0e6de22427b5a03951deeacac94a0c53c2c61fdffbf40faefce1e44ae7ba9d11900f5d702dd5b59dd73e989d9aa29e6711b82d4ffea18863c7048b545a557e534db2c698daa83c92e7c341cb517c0cdcdf199b8d6c746b19e0d05c37c505ae3b82cb8ced097192d45ba75f948b11731798f488538a83a55fd9c318c7e98b396d892657f58b734a3c77706d8fdfa59920391c75370b9b0ecee48eb10ae03179390f46d8bd8d521eeef1b635a9e35b728bb965f3a4d271ff0bd7693447402ed5e4f9815dc125702c26c903ceba610ab56658de587c9a3a5e082db79bc68a5cfd015647aaa458c09828dd9d18bf0d4a2c378b91f2f9efc466fa6b1f30c7a31818c77b56247bce7eb0855202e4befaf312333f5204d317a7b5b150bccb60b53ce6538511c59a545663904ef6038d6b03a7dcb7df91616dff43ffd175d7e6c8b796c2d1fa060aadb76065d682e712ae504c33a799b8b87625e626d8005bb2db0fc40ee8d2a11212033e8eedc236420b4efa5ad1d948bf20e2ec4ff00f4453978cd73da3911aca14727ca64968dfe4c35cf76f1a263100a908acdbb0a6ddfed95740c6f9223456118309e5a3a22520b7d94181d6f6d7eb88d7ad134c2ca7612025ba095266f63d02fc4165ca87f3234ad5914b72d07eb263f04af99638f573508429a411a89cb5a17c020f21d24b28695af4f96c725f1230ef0318df065abbbcecedd45688517701949a3f9f221c97d0061776d47436428e611600bd9cb94a709ae60328c0d55ea46b2b6e76b5a64bbe6b2a60f201ead98ac12f1e109858779dea1acab6e70f552ec50688ea8d6b63d6fe9b795bf4dfbaf3495806556b06717a5c7c5aa089bedf6e165f3804c2ca25fde76386d507b19c0721b13a6fd20d1dfda9608b6a2e497594d680c48e88acdff536f4e8f6d0e0186c9dd543abd4bd393a41b04422e0bf0ca9e59b939ef2712f7ae63420df94afa1ca7c9de9b500d9ea256614c44c62e4e05c1aac09bbacc03273933d53fddbba80c0a85b1a28e34fddae83431a71cac60a25ae2cc16903c8d418eaa463c086e0a751af4be79ed3dc2c5ae394033f452fec644fdef4cf14b03e162e78a63a4a2c23e900a072a8d46a5cc5a6eb11f732355cb2bb87df038b561a5426003fe1813c6f9803745826127b30a7bb6d81a79da5429a22e90dbb295765c2ca21a55ca9e0fe1995c071a71a540f7befc616cf806fad39a4ceaa08392a01658d8fbbaca45dd68623c8aff5cf228062e33be8989aa206f26bb2003172607820a485176bfc90b674d8d55239666f74968cf8c6e3fcdb8ecfcc03abc693e66b8a867458deda9936328f0c7393faa54c3e3ff51df281a7c2a4090a8aaceb42e43920c1e69d942204c3496a9c18ffff58bf4ad1e0e417a5cff23d4fa58308c71239a6f35d41a3ca6f13d18adc674702a22c58b09d86f5ddf12b5a94ee89c4f394059b646afa1730b7c412632b217675d063d137cb0c30882f202a666af99cf7b43257f15de175e4994cfcb41d18f9ffa79f7eca11e77d36deec9b12962a723be58b9cb5d9f406b0d6329d3ac81316e41352af9f782dae21e293b4d45f94c3b2251592659a8b06c3fd0f4fa48c47c2849b9c4b90b87c82030242b2923f649b1be0eb8d432de983742dc72289c39889eafe633b6f3cfe7a51be7c7b61bfdfa5c94573310554bac2b7ced827d25817cd0561c707e114e29cb9084d91c810355e20a234a1c5ca25a41eaee455437a5db9093f8d9aac2b14e70ab7db440df825c5def58eb433c8b1c530116cc881fb7940420253eaeb153e00af7354ae6528cfd9767d8861788f323596a86dc8444aef63af19fa1a5fb1cddef78dd2701b1ed7e1a9e864a12534a6c7b149d77c458f4d4879a63775716227a780094879be1d21e0cd179143e28a98c724878d3783b169069e95c81fa0f51e24f21526119209ddc355fa42ca56dac35ad10ae333267d34fe2078cb00a35dccc16375b8962fa7189eddd9c19c8a7139b8f19c05b70ab952e0ccc39c590eebcb8fc50e50b12f45ecf0efadc884e1cce5df796a533ced09da34b444353948d5d52970f072a6d2db9241cf6aee56c28eb94072402b1541bde058de82856f8a5e64c8ab1119965574ecbd3229e413b11727a49d7e90b096475e943a7481877a16c48c5400de6f74478e60accd89c843c9efd837e1036022f9237426b4bc7d7e6b11d9f83ab17852f0363148e93abc00fd46f0e3bbd63c0d341dd73a69333681094c4b96a4862621c897155bb34c2bd2b306f21793dbd25626652382fa6f42e1687f76b850e222260d755d9aa4312d8a9a0c4fdbb727893cb3805294b9cc7995620a4b89f235499d20192bb252cfbd5d85d3b05bb0726cb447a017457d588cae71ef6f96dd38184d342b8dc5575f523203f17b65f8ac8a79435cd003415c68fd0f7a07c10c1f289c81cd8d59c9d79ad3d3dc98267f3f16321a9e17dd6bb57f0e3e10bd43b5f3be54a658fc39ca0fc99d73e1d9f57233a35aeefed7bb9565534fb09278631afaf17076ec28d9ada686db35d97b5b2c27b1c88b1593c273d46bdc2566a9e08473cb71585743165b568248a3102f88dc8ff4f2afaa3f71d583e7e715e450a7beffe33432fafbccc81d66fe33cf7c5d026c08219a09da17ae9e374011b4b5666c4240fb25ffdba10a5be8d1149d161e2618266d1570257795bf91de577804dcad2843a71495293bf85af1ae3c2abc94606e7ad8ea6993d1eac7411f852d53baa329318ad5286e2ed7c03a17463913f72415bbcab73bca238e77ff475127e4908b0a3e945607b2cb450cb242c0694c11a43f46a5d07fed0524c97af7a0953f0ede166fbe4ab87cf09e0740f148f70259496cfd78a78625bfd6241eb46803a7e7452463e946deed84841a462034900be3b756e7fa4baaa06d0fe7ee5cb15e496bcdd3fa8d5bcde4fdb1ca97f99665d8ea0c99b58952b136c59ccae0e0ad6bbb41a273e569df6ddc6955e835ff0fba82cf376f962a93c634704e4f987dc2c0237c3b72e050affbb6a7a177e10030e9eb9769cc65391e9926905d88da53e3ed9650cf9f6b17a346b80eb251bf8e25475cbfb2ea3578c5ebcf926f2fdcfbfa87c0601b878f437000c4461d159af4257744e795767f58eff9aa689e19a2a297bdf164da473bc83f15d56f54bb019954a0039bb81547f215a99b6b97bfa1154c0cf23e46eedd66bffb323fd4e12700ca50f0f0814bcab65e62fef9482bb5b2e0b78ee09261b932a3344c7c1e285721a5e369a094d09ea74617e12fe1ec17559b3b511803dff368c7d8036a44a9bbc2384985c9abe405142b72aa4fb230d9d50953a98eddcbee5be14eea01d5656854c186612e7445cdd467b72871cea937e691881d9cc929df0c17bca0e216d42bcd563e1b50a4ed3b6c6543bd297c0c540666d9ca6f0b353ebd9161b081e7e0d07e63137672e0c4921bc1e3b78e919939d57376ef1abe961f6772c1b797b0d52d0fca77e5c3cc24a92a4d4b1873e55556aba8dbdeb029d571a457cb9bb5c486ebb640addb187c00b45038658c6a2ee69a5812587db1c3fcbc5b883fe594c6896ddd3f09a153acc1c7c8d052cc1c061501ac2d1e0b9419b2d5a0dfcd90d5ba8242fcebf4afb3f54d2c716d6e57daf41e70a8498974f5aad265f5aef8e3273b942ed8bfe74df6584984c3e8b5dd2833bfa15b58785864df1aa250cda8634957f32121cd0cadf2fadb4395e2070ec125f31ad057696da652d82f13b2553cac8b15c96c769d6cd5f3b1232bb6b729afc90531dc2ba0a9e8239f7a97394a406ef41305ea6c3fc4d709c0be906fc7274c4cc7c07dea1f5418e5c62d72889d4c0d77c798488ff545268954c1b22ea63105e74853f0cfeef42136ad74582503f3b9eac65586959373487d8f0f903e7e5cf83e9edacea4d6fdaab7e8185897f1733ebced75c0a06e172f9bf974824657d254c3a28468650069bcdb3c0437c89599ea32a10a27247205a00b980ac59989362fef5c25d9b9dd5889fb30156c8643ddac96f5b7c4494c252c0af1c57a9e4a647ae6ddaa7be5b12694e435b044bf1af4b20a5bbf6cac4969d9afa9d101b3cba1ab740da501d95cec3f54b30de7ca2e842de97c15c0b4c1090277f07f752b94841d99a36a64a8c8b56fb4e619eb03ba226d5984c86a26b06955cd29b4a509e499f39fcde90f3e16cda1a2f71ca0df59c8fcb2b41c82044b4dc95eb29a9529b10f1bb6afad29d1ad910f506961d86fcf8948da1215a92eeb3e990e7119da9ce32c6fc53fcdbc6060037e7dbc4da0f2eeff44d90f1c3ee21b48de6f4903d93b4f8005d8f5c3e8369089d6c6ba61e643feef822af1b24ee04bc336e084665183e0097e3f884db30302222f767c3d6291343ffab6da13658695f5d48ab0814ed113ae0b93314eca1cc6fde928c74c4db984de2a0454bbea848605d255abfe80968c37fbc80c07ec8ab7dd828c8549b0ce43a05b2eb70990f6880fe18d80247a552209784b59255e4a29b6b3d4dce52d6e0ebcbfb1c77c294cf5be0eb839aa01a0e1e3552cfbe020e37f15486f6f7a814d6c2ef0e6c1eeb71bec08c87ce58dffa7ed1aeef0cc8574ec71f2a0a18ec64cea655e9a307f1c24c73d8285c073941790987e524e0cef414ad8d4613988085324dc522183cb293afc24370c3f3b4dbc67193a4c0b998d065d36332da49cbb8c76885cf8cc703e52dd7cb7132b876d8f8d7504d7ca7ee2823dd56cf9e355dd8c547699f444950fe247764aa0be850c7be1ed2d7e9890a9b73b8340acbca208194044516af908f1ef3934f698e29d4993a58bd9a2cd88bc21eaed43e00f59e3c6162f76699dd2342c5f9057e81b974be33a04738fb85490c36d4e120a12a3ecabbd33cea06d031d6faa6f55c0a59a578478d289a29d5c4261db7289a344697e691b9593edb0ec678c694c58c4f240712d4cef18a3fe8bc3c813072c5c7b8acc572d2b1a046a058d3a35f57369902103f1e16e83f73e9be4c4ec7dac376cda5f98d2b205d8d7167615f2b32da18aed2e1238becff1ee6cdb6850cac6d9035cdc2c163016ec00281c9151aaff92e03e31e43d85a312a8799a0f006f8b077c8c5fdc5e16bddfe9e027106d7b6e7b6bfd2f797081e65f3312526f434af5c85c0c26ff69e131068db4ce8bd38461aff5c07b4469c1492a60bcf1287fc30bbc5343838c91950e049480d79d6cae23236476aa66a61faeb6f2ea85372f81bfce6559fadc1879ff296acbb9165862239cba94f1bdbe6c3e62d1bbcd3a35a8597e88f1e8100956fc8df65846c6e7e145de4e42ea14f552915bfab8d8f24447cee54a3cf03f70ed4b475a071cb95022e9b9dca005227937a4665e9064d763eba84846764f71009d2e35bebac530baab8b657116dc0079b50832d3b736599507fc9d10046e7c7f67afb6b2dd23f654589243bf915b841a311f07b9869c0803444aa020a68b1c4a9c20d392c49d614c83f44c7b11a4ef75dd690bebd82172e941dda70374505355c2a2"}], 0x1010, 0x10}, 0x40)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000016c0))
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001680)=0x5, 0x1)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000010ff4)={0x10}, 0xfffffffffffffea1, &(0x7f0000012000)={&(0x7f0000001640)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0)

2018/04/16 15:24:00 executing program 0:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0)
lookup_dcookie(0x7, &(0x7f0000000080)=""/78, 0x4e)
write$selinux_access(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x48)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000280)='net/snmp\x00')
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000001ac0)=""/175, &(0x7f0000000200)=0xffffffffffffffbf)
poll(&(0x7f0000000000)=[{r0, 0x200}, {r0, 0x1312}, {r0, 0x102}, {r0, 0x28}, {r0, 0x4050}], 0x5, 0x220c)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20480, 0x0)
ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000140))
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000400)=""/130)
pread64(r0, &(0x7f0000000100)=""/39, 0x27, 0x0)

2018/04/16 15:24:00 executing program 3:
r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
r2 = socket$packet(0x11, 0x2, 0x300)
r3 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x220c0)
r4 = syz_open_dev$sg(&(0x7f0000002ac0)='/dev/sg#\x00', 0x5, 0x400000)
r5 = socket$nl_crypto(0x10, 0x3, 0x15)
r6 = fcntl$getown(0xffffffffffffffff, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002b00)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000002c00)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002cc0)={0x0, <r9=>0x0})
stat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getresgid(&(0x7f0000002dc0), &(0x7f0000002e00)=<r11=>0x0, &(0x7f0000002e40))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004440)=<r12=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004480)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000004580)=0xe8)
lstat(&(0x7f00000045c0)='./file0\x00', &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004a00)=<r15=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004a40)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast1}}, &(0x7f0000004b40)=0xe8)
r17 = getgid()
r18 = getpgid(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004b80)={0x0, <r19=>0x0}, &(0x7f0000004bc0)=0xc)
getgroups(0x3, &(0x7f0000004c00)=[0x0, <r20=>0x0, 0xffffffffffffffff])
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004c40)=<r21=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004c80)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000004d80)=0xe8)
r23 = getgid()
r24 = getpgid(0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004dc0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000004ec0)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004f00)={0x0, 0x0, <r26=>0x0}, &(0x7f0000004f40)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004f80)=<r27=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004fc0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000050c0)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005180)={<r30=>0xffffffffffffffff})
r31 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000051c0), &(0x7f0000005240)=0x60, 0x800)
r32 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000005280)='/dev/loop-control\x00', 0x2, 0x0)
r33 = socket$pptp(0x18, 0x1, 0x2)
r34 = creat(&(0x7f00000052c0)='./file0\x00', 0xbe)
r35 = fcntl$getown(0xffffffffffffffff, 0x9)
stat(&(0x7f0000008740)='\x00', &(0x7f0000008780)={0x0, 0x0, 0x0, 0x0, <r36=>0x0})
getresgid(&(0x7f0000008800), &(0x7f0000008840)=<r37=>0x0, &(0x7f0000008880))
r38 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000088c0)='/selinux/user\x00', 0x2, 0x0)
r39 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000008900)='tasks\x00', 0x2, 0x0)
r40 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000008940)='/dev/ptmx\x00', 0x4000, 0x0)
r41 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008980)='/dev/sequencer\x00', 0x20000, 0x0)
r42 = accept4$bt_l2cap(r0, &(0x7f0000002740), &(0x7f0000000240)=0xfffffffffffffe32, 0x7fffe)
r43 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000008a40), &(0x7f0000008ac0)=0x60, 0x80000)
socketpair$ax25(0x3, 0x5, 0x1, &(0x7f0000008b00)={0xffffffffffffffff, <r44=>0xffffffffffffffff})
r45 = inotify_init1(0x800)
r46 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000008b40)='/selinux/relabel\x00', 0x2, 0x0)
r47 = getpid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008b80)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r48=>0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000008c80)=0xe8)
getgroups(0x2, &(0x7f0000008cc0)=[<r49=>0x0, 0xffffffffffffffff])
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009100)=<r50=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000009140)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r51=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000009240)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000009280)={0x0, 0x0, 0x0, 0x0, 0x0, <r52=>0x0})
r53 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000009300)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
r54 = socket$inet_icmp(0x2, 0x2, 0x1)
r55 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000009340)='/selinux/user\x00', 0x2, 0x0)
r56 = socket$inet_sctp(0x2, 0x1, 0x84)
r57 = gettid()
getresuid(&(0x7f0000009380), &(0x7f00000093c0)=<r58=>0x0, &(0x7f0000009400))
getgroups(0x2, &(0x7f0000009440)=[0xffffffffffffffff, <r59=>0xffffffffffffffff])
r60 = socket(0x19, 0x7, 0x0)
r61 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000009480)='./cgroup/syz0\x00', 0x200002, 0x0)
r62 = syz_open_dev$sndseq(&(0x7f00000094c0)='/dev/snd/seq\x00', 0x0, 0x2000)
r63 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000009ac0)='/selinux/user\x00', 0x2, 0x0)
r64 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009540)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r65 = epoll_create1(0x80000)
r66 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000009580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000095c0)={<r67=>0xffffffffffffffff})
r68 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000009600)=<r69=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009640)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r70=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000009740)=0xe8)
lstat(&(0x7f0000009780)='./file0\x00', &(0x7f00000097c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r71=>0x0})
sendmmsg$unix(r0, &(0x7f0000009940)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000180)="9c880c229d9a007ab0a410f7cd2464263e75f515a435207e3644efe3c5aab34fe50aaee7da34252e97747fc727fe5b26c6b760a833ea5c5c9dbd0b5a29", 0x3d}, {&(0x7f00000001c0)="3062ca7d55133fbe8ad690bb3fc79e02b361e6165d17140907a50e0908cb77b06e121ffd8f0c65a6737af081269025ff82", 0x31}, {&(0x7f0000000200)="9d27a611f1b8c9167310ba6a7db3033c9cdbfc73ffd942d7043c71c0376b4623009b8777a2fa", 0x26}, {&(0x7f0000000240)}, {&(0x7f0000000280)="0b99cfeeccc33a3d679297561fcb13ce2ca4bcb03bda4bf928f9ea9ae6f14cf708193396c46ea48e5c28d0b40ae5fdf1", 0x30}, {&(0x7f00000002c0)="50bb1f8208484f7cdc2b4de4abe7cdfe84ce25c4f5b8531af73e603bbb3caaea", 0x20}], 0x6, &(0x7f0000000400)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}], 0x20, 0x4000000}, {&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002a00)=[{&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="2cec14479014b8d0de056efcb5058dcbcb0974b0df6e92b7ef14442672a83dbc27804df4aaa486b536ebbb34ebdc17b818c97b07939c9e5f7fe885c2f00e6fc12dd8019535c9e5e4cd5eda0a6e20632b7465c2e5fa165fa4e2e1741bf848c51da84549115073ca04e9c6db7010a5db36f99af4178cd24b2e94e73e002fb5", 0x7e}, {&(0x7f0000001540)="e9845a223ec69c9367686bc7a6dbd5ffaa7179d4a1ccf752a2c38c583037b39e0e2bcaf69eceb5a43c94fa413eeef2a6d1cb6d864c16ac647df200d25ee8f11572e7fcde91b21cf630472bf1e379bc6f2b65113bee5625f5a95d7eee2bd103be3b8e280dc21eb45e5a8ce6a49c49f52520e205fc7aeff30766fd7e1f3bca7edea7d996bd3082940e436db2160ab661b662ed0d59e41c59e4bca34de6b163fa8e2be355ab708c5c2f143eb321e154f8fd129c0723800e951cc8c0ae7bfcd1f359a6f14648c645f7e8", 0xc8}, 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ae2d1e548bdaaf4c3ccaf01ffb63a8d165ef3e87156d05c7a4cc6d58a46fccc3e0969aca79bb7c49f2a037baa362ef11f24362de1e390f1014a13f04a034fc0b07cc0f6b50a3fa2105f901b5d69591e10dd0f84230e1e9c6ff914ed3381ab25f25031a53a284c22ea4f96cb3c27b3cad28dd90876e71b26de8174be08012650dd28f3067ea8a282b69e1696d5efe54a3a05d3dc57b317f301e9427c0fb42d35ec8c264faf9575a26e3762da5ab589eb6a24806d2092d05d3896476fc57074b7ca2b6065c66adae38f3a11991374aa5399b3cef512c24f40adca5c8c730dd67107580e6b475197d140f3cecf48734006b0aafc693a8c8144f22f1aff3947a5aa71d8af0d0562fbc74074f09536a18db64a343ecaf56fd5ee26de83e15f1fcaf60d2fefa1396d8da612a6a4ac0914a6642c355fe62b3ed4572f4b331f76d0eeaa70b7a4ecc30f64e68d909634ac4d3191d8bb121c2debea00f2ff248919ad30210f78e594dfb9d2150f3f5b9a0df495e18f77b41c271f4ac63c54df350fd09dc9171d609460632568317db14b5b6ba579539f376aa0c1dd144280c3abc491a8e9045b14a64a1e10e5c9c59519f30db3481ca2792d4db1251c833d37bd7b230e6e84871f1b8ccc66395d92a14b9fa515a11becf0401f36cc7b35dd398e7693c82c6c9640fb4be5a81a2e6afa54957837e54cc96471ce9007da327fb9f3bf7b0386a0fb5ae0e074f7e86a1a894660244e4064c35056a0952d763d71f5f50c35e215afe4d0774c50bef3ca0a6c8a9f891a7f06db956705784df1767049ebbdcb1f3a55a145754ec09029412b729fd2af99e7f6111ff2a20b35d684e1729278e2176c74aaa06ac9c8d0bdcd91f1243f442a567ff36156fbb0165c51d604d5d0fab0c3eaf9245ba7dee3e9e04fc0896b3ed1bced5d4b5278016426b2556e0b4eab2c65f62485fc64e073ed63e29c21051dafb9c613ef47b468ba70dedeb2d8ab9e33a5a84e47a35599d40f5c19f863e53eede0ec6d9f95f2a7f334cac250a94cc5f5f2da0ee36ee8c1c983094c741f6e6bee02224072a8ae63d8b9f370e70a08c2be24616319041744327601954a14a949566dbb21688b83b0c2207eb18a5eb6e4dc187bc53926b17b88bcb04f0b1969b6897bd97ee9f3398ba16cce2696ef8865fa21d71536dcb8ad499ef5453f825efdc1cfd5521a8ff1d00592486c1abbe7884a1bc0952e2565add2764b7586b933f6a86190a37595caafb6f78c518340340a4a27766f949ac4796638f306820dfa876edd093adf4f8a7c260335235f376a59d94264923a0e51ece7f1b7489a0a48803cf5110830a3d85ee166ec986bb5ce454ebf32bba8bef1967dc9b02a78b0cd318fb32d5c5a7ec2a05010643b4f084482f804fe5cf20ff9281034b27c1dbc14f24f598211799430c5d60c03dce838a10754e26d46f6bcc6bf49927f988ada07cc1adac6ea9066b54c50b5a33952c537b7a7eaf4ca3cf547e9fa1fc32ffd19f3cc85f7f56c05586d8de6be99e9dd81ad31d2f6121a6a35d8e1a5cfd7b87b3c57b05b36fb3b87057cc0877c0eaf38ff0d627462cb3042faf4f9c87fbcd1a28ad035d8aeef10fbceca93240fe8316a92ef261c4846712ab1f689937101f8dc12d95e7950f30bc6aa03126aeca94cf23fc909b1b48e5ea02e102aa5772eb7c331e6f431cf638484ec1997b36ce339eb02ec6fecb1afb1630a7cb91cbef8ddbcab09e89bbea29412947f17f2df9fb4f049bb8e056aac51b8025da69a406024b4ba37263fe55239af7a016d5ed28a10875c573158357e080dde74a4b349eeaffdfd5650c12af64c8ebb2571301861326136783b71c3291e9de5f0995bbcdfabad37f42598944894503f9d3b2eb4e223d939dff9bf6006e8dafe1a2710fffb0e093bfd8b34053694c30899a19b9930bec2840f15e4cc9a144f9e49af36891148b3e23853d02f9423cbc6bbb72a47213720696fbc5e44741847ad3a434fd45ee34ad44968a1f5b73064644d97f651a7a8d85488c370506629e88f575ca15021e8df512d9ad9971698dea1fe15bcfde34963aaba210ff26481b9fa99ec0e0ee279f32f0984c18d6525473daa23a0a9008c2df0a54400022e473ed71dd540f5e611c2fac11a6b0ea58ba1328e83b9cf63cf6c1f041068a4779c480166e95f162b241acfec9436693dbebbe63d560b9fd25a55bc32950ff3d6af0b8041a33ae042d9e33e67f7fe9f1f838d509650b9bff82ea3f1cafc2a86e14a945957bd7", 0x1000}], 0x6, &(0x7f0000008d00)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x28, 0x1, 0x1, [r38, r39, r40, r41, r42]}, @rights={0x18, 0x1, 0x1, [r43]}, @rights={0x20, 0x1, 0x1, [r44, r45, r46]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0xa0, 0x10}, {&(0x7f0000008dc0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000090c0)=[{&(0x7f0000008e40)="25515dd17fe9fe74dc74da4b291ecaef74f2e94f31df4f141f978b1fa42d8418bf482def95d55a9b16d240ae88736f1431335dfcc390c8851991a5632400627073fd955e62a90c9389f4a05047d9ef55fa4de53b297e9437aa84472da954323aecc7d62aaf0c785eb0730a129e4bcd8eb17fae18cc080b495b6b69ff9f1b84c272f7444c1497f5ef1a0773a21c4bae09d0b046d73eddad876faf7fb954d92f20115c1ed19ca35107bae266734957fac0211327487594a00c64eef6ab9014058111de555cb3c9b678adc4c10fce", 0xcd}, {&(0x7f0000008f40)="862734a219558d32a0fdee18ca88ceca6e445f9a0948feb7b89048677e9f8b34d103083c191d883104f8ac5fdb690ffff43f03ed744075b0d8ab7cd825ae98b21564af70b9458630424d5bd9f4c5b7a3127cacf7efb2d0674589e9ad8e3d312296f26de19e5823c07a7d71a11ee21fad1bb742328444", 0x76}, {&(0x7f0000008fc0)="7124d972938bc4335309c0156cb0b71de635c4fe31580ab8f9a93b4d08209c6c0514fe93a68ec583df4c9378c08269", 0x2f}, {&(0x7f0000009000)="46eb0f014e940cbdcfb70af692908821b8f15ccbb2e1c8838cb65ed827005558c47bc170c7c1a7723321b084412e96b2a1a35e84e7f30d16a0904510c9d4795b6cc67e65f633961670e4bc955c1eda35873bec09ba8d13e74305126c73bb9971b7b0f60ede02e71aba4f0db7dc2aa5ce1e3130cbe6415b6f70e36a547defae0563369603a4e16aee6f08f48bb62f196c0f551a364d4d2142549b48297bd77f048b", 0xa1}], 0x4, &(0x7f0000009840)=[@cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x20, 0x1, 0x1, [r53, r54, r55, r56]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @rights={0x20, 0x1, 0x1, [r60, r61, r62, r63]}, @rights={0x18, 0x1, 0x1, [r64]}, @rights={0x20, 0x1, 0x1, [r65, r66, r67, r68]}, @cred={0x20, 0x1, 0x2, r69, r70, r71}], 0xd8, 0x20000000}], 0x6, 0x4000081)
socket$inet_udp(0x2, 0x2, 0x0)
r72 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$TIOCCBRK(r72, 0x5428)

2018/04/16 15:24:00 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001180)='veno\x00', 0x5)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e)
shutdown(r0, 0x1)

2018/04/16 15:24:00 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x300, 0x0)
recvfrom$inet(r0, &(0x7f0000000780)=""/7, 0x7, 0x40002000, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0xfc66, 0x30}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={<r2=>r1, 0xf3a1}, &(0x7f0000000100)=0x8)
r3 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f00000001c0)}}], 0x1, 0x0)
setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000002c0)={0x432c513a, {{0x2, 0x4e24, @rand_addr=0xffff}}, 0x1, 0x7, [{{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @rand_addr=0x40}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, {{0x2, 0x4e24, @rand_addr=0x10000}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, {{0x2, 0x4e24, @rand_addr=0x7}}]}, 0x410)
connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
sendto(r3, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000840)="c3cc44914b827d4fb5e066b99884ba8e63b5feae3c302a198d546caee27e6b47a031b3f198eab57ca49e29e68b5c16ca1d2d47902b6d174a43d7f58d5b5189648aad76e07e6549bef83adef81a530f34480611f4558afcf5d43309a80cb19467c537e9bb068b8a24c1b0434b8cfc7e695dfc9da892022716ad067d39c63f06893665ace29b7ccdf1aca9e92012f422a127d5e88c8d53ae53805834792483d7f18e4cad991662125de41004782558484dae2cabdd809efbc88eeb41936104067e9ec22dcc6f8e496168fb71ee8603952815feb752adc543b60683773c6b7a51a43cd73c508c86", 0xe6)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0600d000532b19d2663abed0c17ca5935ad18eb5af3f1e188803dd48f1e3fda9b1ead7e9b04a79f97ee4ce846ee91064d142ba0013c4e4ce944a3b972694ee482208b6891670e43a049568f2b13363060e3503c0704c762b26861189880e0380ecdc7f22fb917004ac54c660863953a5ad8d335f6291d1688c046be3047d100916e74197865eb1df2e72d13967669af134dd12d95fa043ade23f6fcbd723010e300b2119b2cc8a9e62c0ab7285db13a255a039e4ab1b9466d11f4114e34c6e7c9ed9d6c719e46ca3aa14ae708d5dc52227561d3a"], 0x36)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000740)={0x6, &(0x7f0000000700)=[{}, {}, {}, {}, {}, {}]})
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x9, 0x101, 0x1, 0x80000000}, 0x8)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000007c0)=<r4=>0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000940)={'ipddp0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}})
fcntl$setownex(r0, 0xf, &(0x7f0000000800)={0x2, r4})

2018/04/16 15:24:00 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000327000)={0x2000000000000309, &(0x7f0000fbcff0)=[{0x9c}, {0x6}]}, 0x10)
sendto(r0, &(0x7f000002af28), 0x0, 0x0, 0x0, 0x0)

2018/04/16 15:24:00 executing program 7:
clock_gettime(0x0, &(0x7f0000cd5ff0))
alarm(0x0)

2018/04/16 15:24:00 executing program 2:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip_vs_stats\x00')
pread64(r1, &(0x7f00000000c0)=""/4096, 0x8b8, 0x10)

2018/04/16 15:24:00 executing program 5:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"340f67812000000000000000e28a00f4", 0x602})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'tunl0\x00', 0x1000})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x401, 0x7, 0x8000, 0xffffffffffff0000, 0x40, 0x4b9})

2018/04/16 15:24:01 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0xc0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000480))
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x9, 0x0, 0x9, 0x18, 0x8, "cbf877036d4587e8a720e1b5edecf0af295dee0443d8632f29643c4c1141ab42aea8a0fefe1fbeaad7f080f62ca0d1e9cf8e5c43ec6a5cfe3f4920d8e3a637f3", "2eef32373e3ba345502afc14e60e35d7c9c2e6c715609d5c01c73e06af3078127aec5805119efec881e5a3ee68e895d436df1ff41ffef994ea4244061e604b3f", "3616c512aab0953af88a57cb439e43b1012e94ec6bede42169415cf258e50162", [0x5, 0xea2]})
sendto$inet(r3, &(0x7f0000000040)="057cfa0b16a150e9df78064e0a2ae9977d9ab37525e6918c55bb49ab2f412fd23c230d70c102348179262e06633fa5c42a2d5fcb1228efc6f9ef4ff74d5e403f4a9bed1dc4a447f9be0f24d87bd8d2e15582d0e8690a52b77908403125531e332d428c666c1a6706d613aa4e693fb4dabcf4ef0ff5b63f633e5d961519224acf568d9a884d5da9ae73bfafffb6efd6a0ddc6bca970c3641b5421bf0f12dbf481dab5f376af9ebe38a91a1ebdca7fff9f009b5b7e708ff0a3ced2fb", 0xbb, 0x1ffffffe, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
syz_emit_ethernet(0x95, &(0x7f00000003c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, @random="c2a12b0764ee", [{[{0x9100, 0x4, 0x0, 0x2}], {0x8100, 0x3, 0x7fffffff, 0x3}}], {@x25={0x805, {0x0, 0x95, 0xff, "33d246a65847079bbd9c2d14877f602ea176aa02cb4a0aa40eb2ea107a17e374df44af507cb1e31a34a5986ee61fb3988f910f5627f69d91398d3806ee8257fa1c684091fdc8487768cfa10e28fb49d88e2482bd5778073fcfa5b2727d370caea6ecf2174a736d48de02b436875d1908461f78efb0eb062d0dadbf02"}}}}, 0x0)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010800000000008440ca1dbe34aee300040000000000"], 0x1c}, 0x1}, 0x0)

2018/04/16 15:24:01 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000001340), &(0x7f0000001380)=0x4)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[])
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
write$selinux_context(0xffffffffffffffff, &(0x7f0000001280)='system_u:object_r:cert_t:s0\x00', 0x1c)
r1 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
process_vm_writev(r1, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001640)=[{&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f00000012c0)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}], 0x3, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[], 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000001240))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000))
ppoll(&(0x7f0000001200)=[{r2}, {0xffffffffffffffff, 0x2}, {r0, 0x4}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0x0, 0x0, 'queue1\x00'})
getpeername$packet(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001400)=0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000001440)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r3}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000014c0)={0x80000000, 0x7, 0x10000, 'queue1\x00', 0x4fa})
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(0xffffffffffffffff)
close(r4)

2018/04/16 15:24:01 executing program 4:
timerfd_create(0x400, 0x800)
unshare(0x20000400)
r0 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x400100)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000007c0)=[{&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x300, &(0x7f0000000580), 0x0, &(0x7f0000000780)}], 0x1, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x201, 0x0)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000080)={0x7, 0x7})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000440)={&(0x7f0000000400)=[0x5, 0x800, 0xfffffffffffffff9, 0xfffffffffffffffe], 0x4, 0x8, 0x583, 0xffff, 0x4, 0x7, {0x5, 0x101, 0x1, 0xfff, 0x7, 0x4, 0x3ff, 0xfffffffffffffffe, 0x800, 0xbd, 0x1, 0x7fffffff, 0x6, 0x7, "741ac01ab36e35cdecce4e6184bbeddaa158ad0a896078d2ba136b10f7ffa94d"}})
r4 = getegid()
lstat(&(0x7f0000000280)='./file1\x00', &(0x7f0000000380))
syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x1000, r3, r4, 0x5, 0x800)
r5 = socket(0x1, 0x4000000000001, 0x4)
ioctl$sock_ifreq(r5, 0x8932, &(0x7f0000000000)={'syz_tun\x00', @ifru_map})

2018/04/16 15:24:01 executing program 2:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="17290fd50e41b2ee87d6aaa42d3f856067fcecfbeaf2706d10ea199408319c7ad3693df3bdb19e", 0x27, 0x474}, {&(0x7f00000000c0)="1954d6db4f623dd5f44d6899d69f3bab3fda6c7f21c11dad91ff5578b9f1595f9e8ba7472cee37720c9c1cc76cb02ea6d5beeac856853d0427d327fcec95d95f2ba8d70b417b6bfcbc436cb75a05148b5bc7f482e6f921515b6671ccfd1947c561eca40dc32cad9bb6ccce349ccb66cc821a1d8b67df60272e66ba791cd59003d7215a6a024a762f2c0745a364ab69576beecfdf695f29fbe7b9342ab0e94024aa3230b34f5d7b8581a7345b945bfc146b7e76cb7b9c05afc30e13d17a06", 0xbe, 0x7}], 0x100000, &(0x7f00000001c0)={[{@datacow='datacow', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@autodefrag='autodefrag', 0x2c}]})
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1)
write$evdev(r0, &(0x7f0000000280)=[{{}, 0x4}], 0x18)

2018/04/16 15:24:01 executing program 3:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0)
keyctl$revoke(0x3, r2)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3)
setsockopt$packet_int(r3, 0x107, 0x10, &(0x7f00000001c0)=0xfffffffffffffffb, 0x4)
add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b3", 0x1, r1)
request_key(&(0x7f0000000180)="7585f083553505d5720000000000", &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="2f6465612f7675746f66730719f41438b8bcb4f60d2c64b645f658a696c1314e1634a3ef125982986a2291f026", 0x0)

2018/04/16 15:24:01 executing program 0:
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8001]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x1}]}, 0x9f8)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
write$sndseq(r0, &(0x7f00000003c0)=[{}], 0xffffff1a)
r1 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="4214f2eda41fbfa7db4a3ab40ac68769bdeb57e665220d4d7cbaf292857ef577094f3d23fd59f8f3929963366f8a1b05845da47d1e72a141930623da1c5b7c6f94caab707c50b483609770efec99eab02fd7e3d66b26e528abc57aee296929b9f7eefa9fd47c97c756d67daf415fb4112b7de86c2ce7ce08b61d6d7966b84ad16783c888f70307cf12b1a579c7dc7e85586ade99b0c14a8f764621822085bdec1cffe952448b636921b773ccd42a26f84d23b7db02983f9995522be9bf6c62f0423533850ae725551aa07d77721ed55f525d2e5a6dc186ab1401c4bc76dd7d94c8b236a05b28d5ff64ab42a0137fd793", 0xf0, 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$reject(0x13, r1, 0xffffffffffffffe1, 0x7ff, r2)

2018/04/16 15:24:01 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={<r3=>0x0, 0x3c, &(0x7f0000000400)=[@in={0x2}, @in6={0xa, 0x0, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=<r4=>r3, &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000003c0)={r4, 0x2625ad18}, &(0x7f0000000640)=0x8)
readahead(0xffffffffffffffff, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="300000003f6fdbf6dc8cba74b7b928ced6b1b657987add41de9dfebffb4fb7", @ANYRES16=0x0, @ANYBLOB="000500000000ffdbdf251100000008000400000000000c000200080005000000000008000400fcffffff"], 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x48000)
sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r5)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0x0, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={<r6=>0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r6, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

2018/04/16 15:24:01 executing program 5:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x2)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0)
rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8)
futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10400, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000140)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 'sh\x00', 0x21, 0x3, 0x18}, 0x2c)
fcntl$setsig(r0, 0xa, 0x38)
timer_create(0x2, &(0x7f0000000280)={0x0, 0x26}, &(0x7f00000002c0)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000000300))
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x100000001, &(0x7f0000000380)=0x2)
futex(&(0x7f00000001c0)=0x2, 0x1, 0x0, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x0)
r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x102)
openat$cgroup_ro(r0, &(0x7f0000000180)='memory.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2)

2018/04/16 15:24:01 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4)
keyctl$join(0x1, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1000000000007}, 0x4)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x50)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0))

2018/04/16 15:24:01 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000dc000800000000000000000000000000000000aa100000ac8600000008"], 0x38}, 0x1}, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x103, 0x0)
getpeername$netrom(r1, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48)
setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000140)="64aea914d096368db92b6a23ee4d91974119ccdd938dbd5b8d879bd4335cd5eb837eb7316029af64db0e74e4fb4cc5f5e81930f464a08b34383a1d0ac4c8b528aed030297e397e7d7533619ae58cef1765a7f918c44f4a7ab333f8422161437d316a0e7b901c5e4a00f4ed896d7deef1f3d654f9237592cddde4aaf778e2d712f38b9204fab62074e9a1b42a2b65dd1d57051ea4812b3349409736273917cd6fcb696bda30e92986f1256f94a824ff8851b5991f5fe562eb7050612a770c6239ff45518471d5c1c0743c09b24fed8ff2e3782b66a6204a2939bf9783fd12ba34d2afc7ff5102f1d1a5c43aec05ca9c8b627c210592cd322d", 0xf8)
getpeername$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48)

2018/04/16 15:24:01 executing program 3:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}}}, 0xba)
getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000080)=0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/16 15:24:01 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000001340), &(0x7f0000001380)=0x4)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[])
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
write$selinux_context(0xffffffffffffffff, &(0x7f0000001280)='system_u:object_r:cert_t:s0\x00', 0x1c)
r1 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
process_vm_writev(r1, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001640)=[{&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f00000012c0)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}], 0x3, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[], 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000001240))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000))
ppoll(&(0x7f0000001200)=[{r2}, {0xffffffffffffffff, 0x2}, {r0, 0x4}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0x0, 0x0, 'queue1\x00'})
getpeername$packet(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001400)=0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000001440)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r3}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000014c0)={0x80000000, 0x7, 0x10000, 'queue1\x00', 0x4fa})
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(0xffffffffffffffff)
close(r4)

2018/04/16 15:24:01 executing program 6:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x10000})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0x5}, 0x8, 0xfffffffffffffffc)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
read(r2, &(0x7f0000950000)=""/128, 0x80)

2018/04/16 15:24:01 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
r2 = socket(0xa, 0x2, 0x88)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
connect$unix(r3, &(0x7f0000000480)=@abs, 0x2d8)
r4 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x2fc, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x374)
statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000600)=""/20)
sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000400)=@full={{0x3, {"a2a333060e25cd"}, 0x5}, [{"33b354fc5ac795"}, {"f056067a23c79b"}, {"f7c2760e38875b"}, {"da8cd824514d8e"}, {"5634972ade1695"}, {"2728c51144304e"}, {"848f0721e82ba7"}, {"3d98254df683fb"}]}, 0x48, &(0x7f00000003c0)}, 0x10)
writev(r4, &(0x7f00001a5ff0), 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000540)={<r5=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000580)={r5, 0x5})
sysfs$2(0x2, 0xfffffffffffffff8, &(0x7f0000000500)=""/44)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000003c0)="67ebf492739a9b52f737a1b4b4828b6295cb0f522c23f178375bf71b913738af5ea3f22bf7341fc1561bf922d1ed5808955a424911a5c7dcefc6d3bc572895f7")
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
eventfd2(0x0, 0x80001)
modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10)
r6 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r6, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
read(r4, &(0x7f0000000840)=""/45, 0x23f)
sendto$ax25(r3, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}}, 0x10)
writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4)
finit_module(r4, &(0x7f0000000380)='nat\x00', 0x1)

2018/04/16 15:24:01 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="990000005460c4d19bb6a93edde213b42d199f2838026b2aedf477a7af6b075821eb74c1e562937605263dea8cf967468d9fc6c5b935bc05400e2aca700202e3e202401c29862aa7555706d4ca18bb8521cfdd5da579abb4a2e060ac987f2fa8aa9900e153cd882ed57a26236f27540f47fe1c22c1d7d71d68b12f2f3a9c1a42cfc28cb6b78f787a2b3c53b9dc22d279b22d03fd119f7fdb722a632f6634a2e4d0f5a3a72bbceb9905aec1cd0f7e7059883e383bd4468c6eae4c8f9b31bd567cea20a4c8db34058b92332c9330c4160cf6b0eaf8b24719e47ae42e1a3e15fb8a3bd7570dc38f2c"], &(0x7f00000000c0)=0xa1)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0)
timerfd_settime(r2, 0x1, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x26c5}, &(0x7f00000001c0)=0xfffffe30)

2018/04/16 15:24:01 executing program 6:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x20000000011, 0x4000000000080002, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4)
r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x659c, 0x0, 0x9, 0x1, 0x0, 0x8, 0x20000, 0x4, 0x1, 0x0, 0x9, 0x4fb, 0x5, 0x7, 0x3, 0xffffffffffffffff, 0xa497, 0x81, 0x1, 0x6f, 0x3ea, 0x8, 0x3f, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1, 0x41, 0x4, 0x1, 0x4, 0x3f, 0x1, 0x4, 0x100000001, 0xfffffffffffffbff, 0xaa0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x6}, 0x20002, 0x6, 0x3, 0x5, 0x3, 0x6, 0xffffffff7fffffff}, 0x0, 0xb, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x3, 0x0, [0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', <r2=>0x0})
bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59)

2018/04/16 15:24:01 executing program 3:
r0 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffe)
keyctl$read(0xb, r0, &(0x7f0000000100)=""/193, 0xc1)
keyctl$set_reqkey_keyring(0xe, 0x6)
request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0x0)

2018/04/16 15:24:03 executing program 5:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3)
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000240)={0x0, 0x2})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228)
fcntl$setlease(r0, 0x400, 0x1)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f000002b000)=0x2000000ce51, 0xffffffffffffff96)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000440)={0xa, 0xfffffffffffffffc, 0x0, @empty, 0x400}, 0x1c)
getsockopt$inet6_int(r4, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5)
fcntl$setstatus(r3, 0x4, 0x3ffff)
fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'})
recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/165, 0xa5}], 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14)
r5 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$get_keyring_id(0x0, r5, 0x20)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000001c0)='ip6gretap0\x00')
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0), 0x19f)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000800)={0x3, &(0x7f00000004c0)=[{0x20000004, 0x8e8, 0x7, 0x226f}, {0x1, 0x0, 0x7d9b, 0x4c}, {0x5, 0x49, 0x101, 0x2}]})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x5}, 0xfde6)
sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0x269, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYRES32=r2], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x11)
fcntl$setlease(r1, 0x400, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)=ANY=[@ANYBLOB="6e61000000000000000000000000000000000000f402000000a607c3bab53571f6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)

2018/04/16 15:24:03 executing program 1:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001900)}}], 0x1, 0x2000, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth0_to_team\x00', 0x10)
vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="c8", 0x1}], 0x1, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)

2018/04/16 15:24:03 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/16 15:24:03 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x80, 0x10)
write$cgroup_subtree(r1, &(0x7f0000000200)={[{0x2b, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@random={'osx.', 'security\x00'})
r2 = dup(r0)
ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000080)=""/238)
ftruncate(r0, 0x104)
getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0x1b)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000180)=0x2, 0x4)

2018/04/16 15:24:03 executing program 3:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001900)=""/14)
openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$nl_generic(r2, &(0x7f0000001740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20001018}, 0xc, &(0x7f0000001700)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1590}, 0x1, 0x0, 0x0, 0x20000001}, 0x810)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r4 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0)
writev(r4, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1)
getdents64(r4, &(0x7f000000235d)=""/69, 0x45)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000001780)={<r5=>0x0, 0x101}, &(0x7f00000017c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001800)={r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x6, 0x400, 0x4, 0x3f, 0xd}, 0x98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/16 15:24:03 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001600)={'team0\x00', <r3=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000000)={@loopback={0x0, 0x1}, r3}, 0xfffffffffffffcf7)
recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)}}], 0x2, 0x10000, 0x0)

2018/04/16 15:24:03 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='lo\x00', 0x10)
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0xffffffffffffff40})
sigaltstack(&(0x7f0000006000/0x4000)=nil, &(0x7f0000000000))
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x32)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, <r3=>0x0, 0x8})
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4})

2018/04/16 15:24:03 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x62c400, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r1 = socket$netlink(0x10, 0x3, 0x10)
r2 = fcntl$getown(r1, 0x9)
sched_setscheduler(r2, 0x6, &(0x7f0000000100)=0x40)
sendmsg$nl_generic(r1, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000032000)={0x18, 0x10, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0)
r3 = gettid()
r4 = syz_open_procfs(r3, &(0x7f0000000080)="6664001a000000")
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @loopback, <r5=>0x0}, &(0x7f0000000200)=0xc)
connect$packet(r0, &(0x7f0000000180)={0x11, 0x0, r5, 0x1, 0x3f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14)
exit(0x0)
ioctl$KDDELIO(r0, 0x4b35, 0x0)
getdents64(r4, &(0x7f00000004c0)=""/189, 0xb1570d47adc472e8)

2018/04/16 15:24:03 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x4)
ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000000)="5e894d9fc653c349bd4a07fbdcd2f003e8c6ff26e4ad52d3d74fda8b10f7312aac09")
writev(r0, &(0x7f0000000400)=[{&(0x7f0000b8cfb7)="480000001400190d09004beafd0d8c560a847f0080ffe006000000ffffffffa2bc5603ca00000fff89000000200000000001ff0000000309ff5bff9dff00c7e5ed5e000000000000", 0x48}], 0x1)

2018/04/16 15:24:03 executing program 0:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0)
socketpair(0x5, 0x807, 0x20, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x5, <r2=>0x0, 0x10001, 0xf5c})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000180)={0x400000000000, r2})

2018/04/16 15:24:03 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00')
linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x400)
unshare(0x400)
getdents(r0, &(0x7f000055f000)=""/4096, 0x1000)

2018/04/16 15:24:03 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00006a6000)='ns/uts\x00')
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/4096)
ustat(0x40, &(0x7f0000001000))
ioctl$VT_RELDISP(r0, 0xb701)

2018/04/16 15:24:03 executing program 0:
r0 = getpid()
prlimit64(r0, 0x0, &(0x7f0000000000), &(0x7f0000000080))
socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$getownex(r1, 0x10, &(0x7f00000000c0))

2018/04/16 15:24:03 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000009, 0x200000000032, r0, 0xfffffffffffffffc)
r1 = socket$inet6(0xa, 0x80001, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x281, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108)

2018/04/16 15:24:03 executing program 4:
unshare(0x40600)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10)
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xba, 0x80)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl, 0xc, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/52, 0x34}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400})
r1 = getpgid(0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x3, r1})
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x1000000000016)

2018/04/16 15:24:03 executing program 5:
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create1(0x0)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000))
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000001c0)={0x1})

2018/04/16 15:24:03 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32={[0x0, 0x0, 0x5]}}], 0x30)
write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {0x0, 0x5}, {0x0, 0x8000}, @control}], 0x30)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/66)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000a0e000)=""/4, 0x4}], 0x258)
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{r1, r2/1000+30000}})
timerfd_gettime(r0, &(0x7f00000001c0))

2018/04/16 15:24:03 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x4, 0x100000000, 0x80, 0x0, 0x4, 0x100})
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x14000000000, 0x4)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x2)
r2 = getuid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8)
r6 = getegid()
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getegid()
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x18, 0x30, 0x500, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x20, @u32=0x40}]}, 0x18}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r2}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x128}, 0x4000)
r9 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="655011b2e0c571279451b3a68324cb4c5b297b12f42a8696c34a4efcf7ba6e4e286ab7747c9cd585adc9bca081cea4bb0e8277d681", 0x35, 0xfffffffffffffffe)
request_key(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='/dev/input/mice\x00', r9)
r10 = socket$key(0xf, 0x3, 0x2)
ioprio_get$pid(0x1, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xffffffffffff95cc, 0x2, 0x6, 0x6, <r11=>0x0}, &(0x7f0000000940)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000980)={r11, 0x16, 0x100000080}, 0x8)
ioprio_get$pid(0x1, r1)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000009c0)=""/43)
r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x44, r12, 0x410, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x433}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x44}, 0x1}, 0x94)
request_key(&(0x7f0000000b80)='.request_key_auth\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/input/mice\x00', r9)
getpeername(r10, &(0x7f0000000c40)=@ipx, &(0x7f0000000cc0)=0x80)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000d00)=0x200, 0x2)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000d40)={{0xa, 0x4e22, 0xd516, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6b80}, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x4a, 0x6, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7a]}, 0x5c)
mknod(&(0x7f0000000dc0)='./file0\x00', 0x9, 0x3)
setpriority(0x0, r1, 0x80000000)

2018/04/16 15:24:03 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x3e, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3ffffff000065000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200", [0x0, 0x80000000000000]})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={<r3=>0x0, 0x456}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x1ff}, &(0x7f00000003c0)=0x90)
r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x800, 0x80)
connect$ipx(0xffffffffffffff9c, &(0x7f00000001c0)={0x4, 0xfffffffffffffffd, 0x1, "98d9bdbf6830", 0x1}, 0x10)
ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x1, 0x2, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x200})
rt_sigprocmask(0x4, &(0x7f0000000480)={0x8}, 0x0, 0xffffffffffffff70)
r5 = gettid()
ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000180))
splice(r1, &(0x7f0000000400), r0, &(0x7f0000000440), 0x0, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00000004c0)={0x1ff, 0x0, 'client1\x00', 0xffffffff80000000, "74e8349504fc0fae", "46dbad080d17bbc08ff827f09d3b52cb6678b1ff1f96f43c1f03926117976a9c", 0xff, 0x80000001})
setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000140)=0x9, 0x4)
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc))
r6 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_security(0x11, r6, &(0x7f0000000640)=""/36, 0x24)
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000))
pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000580)={&(0x7f0000000040), 0x8})
close(r0)

2018/04/16 15:24:04 executing program 6:
r0 = socket(0x11, 0x803, 0x5)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000100)=0x3, 0x4)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040))
recvmmsg(r0, &(0x7f0000000000), 0x400000000000304, 0x0, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x3, 0x8}, 0x8)
fcntl$notify(r1, 0x402, 0x80000000)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x88)
r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='pids.current\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000080))

2018/04/16 15:24:04 executing program 3:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000480)={'filter\x00', 0x6d, "41f62f250b38e1aa1769bbb7aa2ca86b0a76c285c4eab17fb6b755ba52503109cfed55cb9a7890619f59b2b84c854ffd552b148c393606bb40646fb9214b8e84a2d936d278c755bd248348eb5ba5345137abda36cac897d8069be70e8d532c71a0ee192d2f09205eaba2397064"}, &(0x7f0000000240)=0x91)
close(0xffffffffffffffff)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)={<r4=>0xffffffffffffffff})
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000540)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x4, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x20)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00')
getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4)
poll(&(0x7f0000084ff0)=[{r3}], 0x20000000000000b5, 0x0)
r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
mkdirat(r6, &(0x7f0000000300)='./file0\x00', 0x4)
pipe2(&(0x7f0000000100)={<r7=>0xffffffffffffffff}, 0x0)
ftruncate(r5, 0xc9)
r8 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r9 = dup2(0xffffffffffffffff, r8)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000600)={0x8, 0x4bb, 0xf6e9}, 0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000380)={<r10=>0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x400}}, 0x44}, &(0x7f0000000200)=0x90)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r10, 0x7ff}, &(0x7f0000000000)=0xffffffffffffffe0)
execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000440)='\x00', &(0x7f0000000580)='%\\)posix_acl_access/em1\x00'], &(0x7f0000000740)=[&(0x7f0000000680)='net/ip_tables_matches\x00', &(0x7f00000006c0)='-$\x00', &(0x7f0000000700)='ip6tnl0\x00'], 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206}, 0x10)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xaca, &(0x7f00000008c0)="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"})

2018/04/16 15:24:04 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x100)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$dupfd(r0, 0x406, r1)
r2 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000340)=@req={0x28, &(0x7f0000000300)={'vcan0\x00', @ifru_flags=0x8802}})
sendmsg$key(r2, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f0000000380)=ANY=[@ANYBLOB="0215000007000000ffffffffffffffe40500170000a000000a004ee476f42b6cdd4461a7d9200000bd7afac600000000000000000000000000010000000100000000"], 0x38}, 0x1}, 0x0)
mmap(&(0x7f00008b2000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x8, 0x5, 0x8000}, 0x4)
r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="7b77e4a13ae1880f10e2a085922465e495d0b913229b3214cdd2389cd7e88172202d22cfafca0d330ef0a5e5adac2647618f5a7229d0a53d0c352e8ff37263cc7abff6803d0534bb7d80ca5cc900efb4931765c603a35b25f6f3d3ee41458def0d5df5f2315109157d1c8333c64f417aa5b0fe6da682c4a5f1fe310dc5d6f3a0c6aa1003b09d70c2e1c423b4bcecd9063f01", 0x92, 0xfffffffffffffff8)
keyctl$update(0x2, r3, &(0x7f0000000200)="9a98654177adaa3fb733aad32a0ffd7dee74c1be218cb5032489baf504b6684f0478c082034ae51a2adde94272476ea4887ab7d8d7011001184f4258ef43f10fa774f2bbb52be4b8f6d75361e537d71aeb7c1473175594cd1916dac424a55a3201a25e59c372d28ac4f5e75c30d8960e1eb45e4af1f104c484688da5d2cd5be99c61641469cc5bcfe0f8cfee06ec1cadc4accf1aac1f2a141a25a894bdb84aae6dcd31070cfffef8503e", 0xaa)
read$eventfd(r2, &(0x7f00000002c0), 0x8)
socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000000400))

2018/04/16 15:24:04 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000b23000)='environ\x00')
pread64(r0, &(0x7f000005a000), 0xffffff5d, 0x0)
r1 = fcntl$dupfd(r0, 0x40000000000405, r0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0))
sync_file_range(r0, 0x8, 0x4, 0x1)
setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x4, 0x4)

2018/04/16 15:24:04 executing program 7:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00')
pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000080)='8', 0x1}, {&(0x7f00000001c0)}, {&(0x7f0000001340)="af", 0x1}], 0x3, 0x0)
bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10)

2018/04/16 15:24:04 executing program 4:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000500)={'bpq0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r2, &(0x7f0000000080)="84974cafcfb7250e0d4cf169c8d7c362e785f9d01bf09efc4b8096795481d6c9d08ef91bfb52bd356907302969b8d9210522a1340af304541632dd1c0784ba46a223682a9bdfdd3f3f81dee4278a80a88ffc73f96e8b13bfe08e37fee716d96285ee70de398f6fd4c8570e56858595802e9ee57bd7cfa8ba74df84c561e96ed2ac091d179909339cc41e8adb92859f5e17588a4a66b883f4fc6de0120ec07483a18f8f71a5b9904c9d3c8d12ca29ccb982892cd54a78303b7eee6837d927315b0eedfb73c00bf73e054d3bb5360a87057a1aec70d580f3d9cb769d", 0xdb, 0x4004000, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, [0x8, 0x4, 0x7, 0xa9, 0x1, 0x8000, 0x0, 0x69, 0x9, 0xac9, 0xffff, 0x4, 0x0, 0x2, 0x54e]}, &(0x7f0000000440)=0x100)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000480)=<r4=>0x0)
sched_setaffinity(r4, 0x8, &(0x7f0000000540)=0x7fff)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0x5, 0x8}, &(0x7f00000004c0)=0xc)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4)
listen(r2, 0x0)
shutdown(r2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r3, 0x81, 0x9, 0x4c792f6b}, &(0x7f0000000240)=0x10)
bind$inet(r2, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
sendto$inet(r2, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000580))
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000600)={0x0, 0x20000000012c8, 0x979d, 0x43, 0xd77d}, 0x8)
bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
shutdown(r2, 0x0)
shutdown(r2, 0x1)

2018/04/16 15:24:04 executing program 1:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000200)=0x54)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x3, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x3, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "73797a6b616c6c65723000000100"})

2018/04/16 15:24:04 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000000)="220000002100070700be0000090007010a00001e000000000000e30305001380ff45", 0xe)

2018/04/16 15:24:04 executing program 0:
clone(0x0, &(0x7f0000000140)="bf67a48aee9d29fafc12d87d4ac7268b406f1cec55da3f0917d09b22fdda0057c7f079e80ab43c47f5a50e463946d6161abf2473ad6886d3c45377b3ee51969f03743263d02e94d943c74a0bcc5c8c86d6422255b8451c253dbeaeba4f1f1f784cec9025c1f1d163f0646ab614f51a970cf1873602ed270273ca6539ebcdfc3c86f19b6b69e1e3d57be8ad020868e584001752bac0", &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040))
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x101)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1)
r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000140)='ipddp0\x00')
r3 = open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38)
accept4(0xffffffffffffffff, &(0x7f00000020c0)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x80, 0x800)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000002180)={@remote={0xfe, 0x80, [], 0xbb}, 0x1b, r4})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x3}, &(0x7f0000000380)=0x14)
r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockname(r6, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80)
recvfrom$ax25(r6, &(0x7f0000000440)=""/100, 0x64, 0x0, &(0x7f00000004c0)={0x3, {"6b66c1c95d3a78"}}, 0x10)
ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f0000000040))
clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8e776e7d6a23db03839590d63a7598b36fe249564e5b77cecaa84fd201cc8e10d012d", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040))

2018/04/16 15:24:04 executing program 5:
mkdir(&(0x7f00001af000)='./file0\x00', 0x0)
mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0xa00002, 0x0)
r0 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1)
unlinkat(r0, &(0x7f0000001800)='./file0\x00', 0x0)
execve(&(0x7f0000159ff2)='./file0/file0\x00', &(0x7f0000000000), &(0x7f000001e000))
syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x7fffffff, 0x9, &(0x7f0000001680)=[{&(0x7f0000000100)="68ed0760dec86827fe32c6ba7418a0aa4b148c21f7be46124c772643b50ef10a821469c09df476cff283d92021e63c138bbc91a3149be2702440623a9079eb0c22f597b7d15a4c387a570f39cc2227519aaac3980500acfab35574d4553cc17259a1099f4b8b5bf464db7cf5cda5551a3b84e7537c6b063e69cbd83c04b66e4a326be9f38fada2c71f839f4a950d8ad051a5d462597073e4e006c4965741323cc54f3606159e346e3e52f61a3981aa6b1b395731ab224ce6216c4698986ed5c3f2c6dfd644fd3a61384267d27f60237c", 0xd0}, {&(0x7f0000000200)="6a3e4c383568c2d882b4af99926be5f24f34746a46deb00b12e689f3ede0527b0ba76e310dde3b4dcb467ea208633c8842203916cfcf125221ff", 0x3a, 0x3}, {&(0x7f0000000240)="b4548cef41a5f1bfcca371fa65ae83b1f716ac2d9dbf8620351ea17ca89c3d5559df6205926bec8215162ffb6efe2c6c23386d357684685b1c3df92780058f18829f40053af974b9c22e07fb08ef9a9ab699a8873121362b10c69de901aa5178e0ada6c5880c7836a9a11bfe446e3243d4d320dfbb0a22726754cb47fac5b54db5bb195c033b255d09de1bed62cf6d991cb1656920ca626daeaa7beab12de26aa4f9c889390e25656b487397679c6d07f3689f6a4e4dee2e3a2cf3a3ebf63694aa855b3ec98d8dfbb0a363436413c66a9466d44ee4cdcec7e89d341477fc5f89839d0d4e8c9063445f48bbd37c731a7f", 0xf0, 0xfffffffffffffff7}, {&(0x7f0000000340)="0712083ee013ee73cffee1df54b6ca3d30303531c81c8b6f698f89c9a015870d35504278352064aca78fc953d0db57b83802e4d6176ff630e1e868bf9693573dd9", 0x41, 0x7ff}, {&(0x7f00000003c0)="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", 0x1000, 0x7}, {&(0x7f00000013c0)="8c598feeebcfc2d61ebca537ffb431c0067201ee9e4635539cb86b058f7e2fa1cc13d9aa844dff03866d7c901f141ecbfcc731a13cb101bb17b78544964049011bec3ada28b97b8de21a8e05a32aa0d7d14de9c4e26eeb689eccadff0a55b6de07a47953b44f79ddba29c975341409aab45b58866fc45c46de059c10717945107e67f4305d753b440679c12021c479a800ca2f6db6e49ada14df6a9a1d6c0251e2d79919ad8751218af9c732b5b69d1b6e4bf9ff4d89ce", 0xb7, 0x2}, {&(0x7f0000001480)="5f92941cd1ee78fe460314b86c6ef7fb03ba6905891c09c656cddd682d5884f512ece469a0628298e2a99f573f1443bb10e70ecbb32843b1b391b0958f5dc863e3ffaed7a00ab7a3624547406bc900c1a2fc7a94e580a23bf926c70102941e049d42ca20549870a429a7a6f7f2f6ccf961e1f65ea0412edb19bd7b27bc8861ec6467155c71bfc0b9", 0x88, 0x8a}, {&(0x7f0000001540)="ded43e4a1e0890e6b31161bdd0524a4e76fe484c1866ca304dea6c99eb5fbf667af325cc486c7e5c771d5aa5e8f5ffcaefbd9a12387cb576d450f5cd21fde6456bac659c2223f14b05e69552344cbd7155fa81cf706146b5835c118a60c09d3f0785db6947d25499759ea66e25ab6e14e3ffe62415dbb427228c76b0838e0624df72ef46b343c9a573fa6ae58ea7f5be9fa0ee1551458d71e8573f7b7bcb75a6967d643b10cb39acc5621873acddd2e217143aa72ed837608a70debb21e36903e83297da5cb5fef33ea5c3c8807bffd1adea88b059f7850b4c51", 0xda, 0x8000}, {&(0x7f0000001640)="84badc26fd02f4492eaeaa3689c654d22eb41c85bacb7a48095811500e77c404d8fad64733227b4c4071669fb98c31966097", 0x32, 0x6}], 0x840000, &(0x7f0000001780)={[{@resuid={'resuid', 0x3d, [0x3f, 0x3f, 0x7f, 0xf5781166f53f046c]}, 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@block_validity='block_validity', 0x2c}, {@sb={'sb', 0x3d, [0x0, 0x39]}, 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@dax='dax', 0x2c}, {@init_itable_val={'init_itable', 0x3d, [0x0, 0x36, 0x7f, 0x0, 0x3b, 0x35, 0x3d, 0x37, 0x37, 0x37]}, 0x2c}, {@auto_da_alloc='auto_da_alloc', 0x2c}, {@nouid32='nouid32', 0x2c}]})

2018/04/16 15:24:04 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="390000001300090465000000000000007f008040040000004600010700000814190004000001000000008ceb0003000000005f00000003f500", 0x39}], 0x1)

2018/04/16 15:24:04 executing program 3:
r0 = socket(0x200011, 0x100000802, 0xfffffffffffffffc)
getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000670000), &(0x7f00000000c0)=0x4)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={<r1=>0x0, @in6={{0xa, 0x4e23, 0xb7cb, @local={0xfe, 0x80, [], 0xaa}, 0x464622f0}}, [0x20, 0x101, 0x10000, 0x1, 0x692543f7, 0x800, 0x400, 0xce5, 0x4, 0x4, 0x1, 0x2, 0x7, 0x2, 0xc2c]}, &(0x7f0000000080)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="09003e2cd8ba1dc72259"], 0xe)

2018/04/16 15:24:04 executing program 1:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0xff}, 0x8, 0x80000)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x80000000000000, 0x2000000012, r0, 0x0)
clone(0x6000000, &(0x7f00008dcfff), &(0x7f0000000080), &(0x7f0000001ffc), &(0x7f0000002000))
waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000005, 0x0)

2018/04/16 15:24:04 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b707da7207394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312ae7e70a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
fsetxattr(r0, &(0x7f0000000000)=@random={'user.', 'user.syz\x00'}, &(0x7f0000000180)="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", 0x137, 0x0)

2018/04/16 15:24:04 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0}, &(0x7f00000000c0)=0xc)
r3 = syz_open_procfs(r1, &(0x7f0000000040)='ns/ipc\x00')
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000480)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8)
ioprio_get$uid(0x3, r2)
ioctl$VT_RELDISP(r3, 0xb701)
ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000100))
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000300)=0x5, 0x4)
syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x9, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="e894bcead21ec4b375c96c66d0552c8665cf297f221d7aee0f5f14fe70781d6cf9cad88a12ce9c25178fdaedaad62fc1ef0b5e464a9f34d6aa4f4590f6f555b663df4008060a8fefcde268d65db85bb15007e9589ed20d2532e81f2512f77b2467ee3169e007a5da9fdae29a55ad00561f60f2e940cd8d8e", 0x78, 0x5}], 0x2200020, &(0x7f0000000280)={[{@nls={'nls', 0x3d, 'iso8859-1'}, 0x2c}, {@umask={'umask', 0x3d, [0x800, 0x31, 0x32, 0x36]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x35]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x78, 0x35, 0x79, 0x78]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x2d, 0x34, 0x7f]}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x32, 0x31]}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x35]}, 0x2c}]})
connect$inet6(r3, &(0x7f0000000600)={0xa, 0x4e20, 0xffffffffffffffe1, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x1c)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000005c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x8, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @rand_addr, @multicast2=0xe0000002, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x30)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000640)={<r4=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7fffffff, 0x8, 0xfffffffffffffffc, 0x8, 0x4}, &(0x7f0000000700)=0x98)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000740)=r4, 0x4)

2018/04/16 15:24:04 executing program 5:
mkdir(&(0x7f00001af000)='./file0\x00', 0x0)
mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0xa00002, 0x0)
r0 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1)
unlinkat(r0, &(0x7f0000001800)='./file0\x00', 0x0)
execve(&(0x7f0000159ff2)='./file0/file0\x00', &(0x7f0000000000), &(0x7f000001e000))
syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x7fffffff, 0x9, &(0x7f0000001680)=[{&(0x7f0000000100)="68ed0760dec86827fe32c6ba7418a0aa4b148c21f7be46124c772643b50ef10a821469c09df476cff283d92021e63c138bbc91a3149be2702440623a9079eb0c22f597b7d15a4c387a570f39cc2227519aaac3980500acfab35574d4553cc17259a1099f4b8b5bf464db7cf5cda5551a3b84e7537c6b063e69cbd83c04b66e4a326be9f38fada2c71f839f4a950d8ad051a5d462597073e4e006c4965741323cc54f3606159e346e3e52f61a3981aa6b1b395731ab224ce6216c4698986ed5c3f2c6dfd644fd3a61384267d27f60237c", 0xd0}, {&(0x7f0000000200)="6a3e4c383568c2d882b4af99926be5f24f34746a46deb00b12e689f3ede0527b0ba76e310dde3b4dcb467ea208633c8842203916cfcf125221ff", 0x3a, 0x3}, {&(0x7f0000000240)="b4548cef41a5f1bfcca371fa65ae83b1f716ac2d9dbf8620351ea17ca89c3d5559df6205926bec8215162ffb6efe2c6c23386d357684685b1c3df92780058f18829f40053af974b9c22e07fb08ef9a9ab699a8873121362b10c69de901aa5178e0ada6c5880c7836a9a11bfe446e3243d4d320dfbb0a22726754cb47fac5b54db5bb195c033b255d09de1bed62cf6d991cb1656920ca626daeaa7beab12de26aa4f9c889390e25656b487397679c6d07f3689f6a4e4dee2e3a2cf3a3ebf63694aa855b3ec98d8dfbb0a363436413c66a9466d44ee4cdcec7e89d341477fc5f89839d0d4e8c9063445f48bbd37c731a7f", 0xf0, 0xfffffffffffffff7}, {&(0x7f0000000340)="0712083ee013ee73cffee1df54b6ca3d30303531c81c8b6f698f89c9a015870d35504278352064aca78fc953d0db57b83802e4d6176ff630e1e868bf9693573dd9", 0x41, 0x7ff}, {&(0x7f00000003c0)="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", 0x1000, 0x7}, {&(0x7f00000013c0)="8c598feeebcfc2d61ebca537ffb431c0067201ee9e4635539cb86b058f7e2fa1cc13d9aa844dff03866d7c901f141ecbfcc731a13cb101bb17b78544964049011bec3ada28b97b8de21a8e05a32aa0d7d14de9c4e26eeb689eccadff0a55b6de07a47953b44f79ddba29c975341409aab45b58866fc45c46de059c10717945107e67f4305d753b440679c12021c479a800ca2f6db6e49ada14df6a9a1d6c0251e2d79919ad8751218af9c732b5b69d1b6e4bf9ff4d89ce", 0xb7, 0x2}, {&(0x7f0000001480)="5f92941cd1ee78fe460314b86c6ef7fb03ba6905891c09c656cddd682d5884f512ece469a0628298e2a99f573f1443bb10e70ecbb32843b1b391b0958f5dc863e3ffaed7a00ab7a3624547406bc900c1a2fc7a94e580a23bf926c70102941e049d42ca20549870a429a7a6f7f2f6ccf961e1f65ea0412edb19bd7b27bc8861ec6467155c71bfc0b9", 0x88, 0x8a}, {&(0x7f0000001540)="ded43e4a1e0890e6b31161bdd0524a4e76fe484c1866ca304dea6c99eb5fbf667af325cc486c7e5c771d5aa5e8f5ffcaefbd9a12387cb576d450f5cd21fde6456bac659c2223f14b05e69552344cbd7155fa81cf706146b5835c118a60c09d3f0785db6947d25499759ea66e25ab6e14e3ffe62415dbb427228c76b0838e0624df72ef46b343c9a573fa6ae58ea7f5be9fa0ee1551458d71e8573f7b7bcb75a6967d643b10cb39acc5621873acddd2e217143aa72ed837608a70debb21e36903e83297da5cb5fef33ea5c3c8807bffd1adea88b059f7850b4c51", 0xda, 0x8000}, {&(0x7f0000001640)="84badc26fd02f4492eaeaa3689c654d22eb41c85bacb7a48095811500e77c404d8fad64733227b4c4071669fb98c31966097", 0x32, 0x6}], 0x840000, &(0x7f0000001780)={[{@resuid={'resuid', 0x3d, [0x3f, 0x3f, 0x7f, 0xf5781166f53f046c]}, 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@block_validity='block_validity', 0x2c}, {@sb={'sb', 0x3d, [0x0, 0x39]}, 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@dax='dax', 0x2c}, {@init_itable_val={'init_itable', 0x3d, [0x0, 0x36, 0x7f, 0x0, 0x3b, 0x35, 0x3d, 0x37, 0x37, 0x37]}, 0x2c}, {@auto_da_alloc='auto_da_alloc', 0x2c}, {@nouid32='nouid32', 0x2c}]})

2018/04/16 15:24:04 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2)
r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r1, &(0x7f0000000040), 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f})

2018/04/16 15:24:04 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
ioctl$int_in(r0, 0x1000000005434, &(0x7f000000e000))
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040))
r3 = socket$inet(0x2, 0x80800, 0x8)
getsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000080)=""/226, &(0x7f0000000000)=0xe2)

2018/04/16 15:24:05 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x4000000002287, &(0x7f00007c3000)='<')
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x2f, @loopback=0x7f000001, 0x4e22, 0x0, 'rr\x00', 0x10, 0x5, 0x6a}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x10002, 0x5, 0x2, 0x4}}, 0x44)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)

2018/04/16 15:24:05 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3})
r1 = syz_open_pts(r0, 0x2)
dup3(r1, r0, 0x0)
write(r0, &(0x7f0000c34fff), 0xffffff0b)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
sync_file_range(r2, 0x0, 0x4, 0x4)
preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0)
fchdir(r2)
mkdir(&(0x7f0000000180)='./file0\x00', 0x104)
splice(r2, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2)
rename(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r3 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
renameat2(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./control\x00', 0x2)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8)
ioctl$TCSETS(r3, 0x5402, &(0x7f00000000c0)={0x4, 0x78378d6f, 0x7ff, 0x80000001, 0x8, 0x9, 0x2, 0xffffffffffffffff, 0x10000, 0x3, 0x80000001, 0x4})
ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100))
execveat(r3, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0)

2018/04/16 15:24:05 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100e00000010000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4)

2018/04/16 15:24:05 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x591000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x2, 0x3f}, 'port1\x00', 0x3, 0x0, 0xf7, 0x3, 0x9, 0x76, 0x4, 0x0, 0x4, 0x2b})
r1 = gettid()
exit(0x0)
prlimit64(r1, 0x0, 0x0, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x40722edc}, 0x4)

2018/04/16 15:24:05 executing program 3:
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000000100)=""/252, 0xfc}, {&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f0000000280)=""/17, 0x11}, {&(0x7f00000002c0)=""/102, 0x66}, {&(0x7f0000000340)=""/95, 0x5f}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={<r0=>0x0, 0x371}, &(0x7f0000000080)=0x5)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r0}, 0x8)

2018/04/16 15:24:05 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000240)=0x7, 0xb51213251e14db6e)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @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)
syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x5, &(0x7f0000000280)=[{&(0x7f0000000140)="bddbd92abac78c887a88cccd9b241c5ebfdfac94a16dc3edf299ae639ee1dc5f376e5c2bdd99b5dab4f27673dc78048eea9668c38dab3a67605c89ab2a46177c49ec866f8a31b2800def414a575953bdab2eb80d98791cd1eb4f1f8c7a607ad3cd0a89", 0x63, 0x9}, {&(0x7f00000001c0)="7a7aff172b210594dcc7c88bc941034173fcccb8e65968e2febb285099022b8866e65b78e5368365919f0d85e63df7c644e61bb2d4eb61f8fec16cf841c53865cf40b8a0ecbe32121fc979368d7933d86b2bcf8c12792d2fa626760a352f64201eb4b91711", 0x65, 0x80000001}, {&(0x7f0000000240), 0x0, 0x4}, {&(0x7f0000000340)="51a80d29c3ef60a45512bea9f47588675798615555484da58829c4f9fd4c3b85c302ad927a283f6038ecd72c3516a37b2c415859d5a63219a63592022e11063008acf0560b8441c5084d4b95d00aaee80acdba13c0c1de3be6ff7c1edd9c240d4d382e0282293c2b8b0d2639390e46115b843d9d87963e20a38eb62860f522c504348051", 0x84, 0xfffffffffffffff7}, {&(0x7f0000000400)="a59840224e4096e5349e48529330b3b05dfb297e53f9ee7255270f28083af268fb8f72095c6492f34dc78b87ea46b2a2542a089dec16c6ec3b95cc33273389d82b355c61a65457c7dc2d557965341abadb4b4f8afa1ae5c777998aaf312789f30e5a67d9f320640ec5d7f639ef26eb701f4c334a8188d0465f40166bc9fa852ca9774bd7f304344394cdd642b8748ead9d2c12033ca9d434acced8b0b821d5bdc478673b2bdcffe64ed25be04044df9b", 0xb0, 0x6}], 0x4000, 0x0)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x439}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000500), &(0x7f0000000040)=0x4)

2018/04/16 15:24:05 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80500, 0x0)
write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007490000f30501000b000600000423ca0000cf", 0x15)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={<r1=>0x0, 0x3e, "76c5c510dde91c7da05dc584db8e689d4e78ffb11c24550ad7b827647674a4b6d3f1cbb219d6ce88d59e75821bd01b49b1f050e7ac26fe272c772a7c3f20"}, &(0x7f0000000040)=0x46)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x7fff, 0x8, 0x4, 0x3, 0xffff, 0x100000001, 0x6, 0x74e, 0x2, 0xb1, 0x22, 0x0, 0x10000, 0x1]}, &(0x7f0000000400)=0x100)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000080)={@empty, r3}, 0x14)

2018/04/16 15:24:05 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400000, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x24})
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x3e, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000000, 0x10d183)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x8, 0x4)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0xfcf, 0x9}, {0x800}, 0x17a3dc6b, 0x2, 0x3})
tee(r0, r2, 0xffffffffffffffff, 0x6)
futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000dc000800000000000000000000000000000000aa100000ac8600000008"], 0x38}, 0x1}, 0x0)

2018/04/16 15:24:05 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000200), 0x0)
pwrite64(r0, &(0x7f0000000040)="a2b13c5d75a7440bcbbbbf4596647a0b1a3bd94ed14380b8b8bc7048cd90f708910e3c41a6682782fb17cd708983", 0x2e, 0x0)

2018/04/16 15:24:05 executing program 6:
unshare(0x28060400)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000f61000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
sendfile(r0, r1, &(0x7f0000000240), 0x8000)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
tee(r2, r1, 0x1, 0x0)
getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000100)={@empty, @local}, &(0x7f0000000140)=0x8)
r4 = accept4$ax25(r3, 0x0, &(0x7f0000000200), 0x800)
getpeername$ax25(r4, &(0x7f0000000040), &(0x7f0000000080))
getpeername$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x3f, 0x4)

2018/04/16 15:24:05 executing program 1:
r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1, 0x141)
r1 = open(&(0x7f0000014000)='./file0\x00', 0x200400, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
fcntl$getflags(r1, 0x401)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040))

2018/04/16 15:24:05 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r2 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000007c0)=""/157, &(0x7f0000000440)=0x9d)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000480)={'ip6gretap0\x00', <r4=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="2800000013000100000000000000000001000000"], 0x1}, 0x1}, 0x0)
listen(r0, 0xfffffffffffffffc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x2e, r4})
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000700)={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, {0xa, 0x4e23, 0x81, @empty, 0x4}, 0x8, [0x8f, 0xfff, 0x1, 0x0, 0x1, 0x5, 0x3f, 0x2]}, 0x5c)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f0000000240), 0x4)
sendto$inet6(r5, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e)
r6 = accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0)
recvfrom(r0, &(0x7f00000002c0)=""/31, 0x1f, 0x121, &(0x7f0000000300)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x80)
close(r6)
getsockopt$nfc_llcp(r6, 0x118, 0x0, &(0x7f0000000280)=""/60, 0x3c)
socket$unix(0x1, 0x5, 0x0)
setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="000001000000000002004e2100000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000100000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={<r7=>0x0}, &(0x7f00000003c0)=0xc)
ptrace$poke(0x5, r7, &(0x7f0000000400), 0x9)

2018/04/16 15:24:05 executing program 5:
mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind(r1, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x80400)
syz_mount_image$btrfs(&(0x7f0000000400)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x15, &(0x7f0000001b00)=[{&(0x7f0000000640)="cf76e19a49d41947909891126b7c688d2e62631ca68ab39823cdc7937c4b7e653b2b7c4201231fa48953faea782407587a8864b24f4f04bce18fccc4910cf47756b4151162f766e589f0df9fd17bc8797039a963fd0997572c4c1b040c", 0x0, 0x2}, {&(0x7f0000000900)="8fef091dae469baf3e8d3f62f93c95c187eb443e6080520fd4719b30234fed33183356e36168ff7dd129d9dab6f86bf94b3d704ed5db5b727be3ebc71d9522d5d726122376c479d14d9e0c48b1f378f6161e3d1ecaa9404590a930a00b80937d3350ea209e5a89ca05a67706a7340791ecdf1ae7f700a0dc477704c218224678e958fcd54fa2a1dd91f6937055ceb905d2c068231c79bd07ecb26efa89143ef43539a65fd4476909a7c5516977435ddb310de62fe5450ef67da23e321c01872cbb34c4bf5614310901e1775d9a5e6edbc0ad5518650e0dec643751f0a8a7d54bdf08392b0b8b0c25b27cbe28b9fbf5d46ad8b09a8c22734b330024b7c2e2fd6d2ab9319a71d1f83dde972bb77121eedf19c27dcd846e9b469f1fb1301231b988afe553ce0650178ea263b4d72a5d1500a184fefa0cc96e4649687bc02051010129ef74398b2b07716773b6d63d92d8de94734c8878c6c2f0a6e79cc3b2c9041863607a892c45b0db9e0858f2e1a16db4d0da087feb6f5ddaf3273b9ab5dd06ddc60fd7f75c1ba928e7ce51ba484c12002dc99a4e4ecc255e7f3c6ffa9ed000ff49891f338ef7f15ccc5ee5ac6129293fa1246854eebf791fe828fcac982047c9dda68dd1c2df450d7da55e9ef4f6af1a035a5f3e78382ec7dc794f15fe6e7f028026dfad422dc95225466ce7fef99dc84f7dac639df78fd603ecc71bf730dc901e3ef1f82b24b486b6b069b2e525461913b56dcabe3e998cb92a1591f39d9e30e13ce22256d76885bfc4270aaa9a956cd8fee90faf961cdc1fae582c2ddf73276299ebe483fca90e17c531f43059fa64fe3386cb65d7460b7e955bafad242568ce9e90fbce1375017de64a96ff478a8b03a89eda0a7f54844c3a387c42cfd485e726bd6ae7eaec2e03cc01f19220d6511b375eadd3b78e250cd2956e506a22e9263fec1012c89e72fd8c8521ee16c7161d86a8e9dccf3d8106fdfff02df4a65c908c4507af788a7fc6602fa4e0a0b234a8f88e84d163bb8d85826776c03b6f9973002faee01915bfbd70eaa5e4b77352c3e84afb260034b5059441f6fb3dedd301f6dd81ab0601369c54553f5e550b0e9d056dd63d391a3228f5e285b46d51014ed874c4dfef489a6d3087b0ef62785ede3655473064c4cdbd10b4cfb180e674741129f59abcbccf59ddd6122722b4deff13337707f748dc0e3c7df4d72dc6251e30cdf89d5e1525a3aa4ccdd19c043f2b4c6b1469695a15202f165cc7b9d03a705776a52a210df6e8001163da58cf760ae620ca33563136977e8c2143932200418f70e9d8da29f598c3a9d3002849b65c72c864d6d5b8445a9a4f37ebf22e2a779710d42f8caadb8a5eefe0919aa87737980c30760d527da601fae482e67e794480efeaa07b8ba35bd63db0c3d33b9c620d4f7d7b067895fc2d6b8976e5b7bcdce21bd8f3185c0014eb41a220257c8ff76a4bcb402526e95f9900ee60a61fe8b52ad630b5824698d78794d67c6488555cad16ecfc0db62414bd46861e6f64f885bee39775fab7e91429f8b2c84f4836f22175c7ec2a93bfbb21f9ce4204b2d31df10b5e9cbb7eff8c78ef62191d47dada8bfb8c3637eacf50b83b406a6fcde57c0d6ec2ecd2ef19d94739c1f75c25a8385a66263c46fe2da5412c3e424d7f320ff6cba4c7dc6548fcc973bd7b3df82133c85bd6c11fe6a78af47257f726911854ed6d96774cd6362aa4304f7e767e32d216721a548411f616c2db31af6620909df403f31b633c554aa7f38d0558389ab0a22dc2a22ea09875f1458d1be5bc62dc4e1e624519787521814f59a03dfcd54384cbf8a7319a63fe13db6e97c7820c1c3c71fb44caa4ec498e3ee18f12dac7e043afa893710fcc1a3ffd5512ecfdfc558b5cf70512cd7495ff632a3e91c127e0d0ba0a97a9afbd7e5520f4efb5224a2cd0a321ceee603014106157244d1250d88bc74897b6eda6f56efea3d06b1f95b24f4fda7b7ed25700d7692ba2e2ceab1cd1559e26b0a0ac2a8d17eb41ded19aba624f01e3f815570b7c535461f72c7f45426dd29b0fb9738579bd4aeb4163165101c0f934d7458951d7c143f4fb66bc64bf01d600d161f7664001f7084fb0ee8949bc9c3c617afaf72826b58a7fdc2a77bebf364a4c99d4d4d6c9372027587a29218c069dcb23395b1fc446b6659c19d4a4b3f437fe5dd30f71b83a4ccf68736c5359fb84520d24c2edf46d09403eb9a5286de70996484aee4473c0c80d8c1f47cf2e4f231f146ba258efc1284e886009a509d7fd7da8caa10089d90ff64e9e09fca8ad22f4aac3a8bff840196c441ab4789ce346f4d7bfca15ffc1fd4336c87aafbb7dcbde4fc52e89457b0758c07b43c93b4ce832a3e715465e879a06da536a0069ca98de9ab4d6223fdf3a8a14c4bc302a3c2b77b7d179044a965814ca497051a00a8d190f46ec74dcd768321c3da14c8df6301ea695428d172cb3c1e1e2c9d282eea8efea3a3f9f02f9542ef7e849f06ff8e33a8f203b2467690209b2eb2142628613af95969d4794447519488b4285f74d258473ae2ecd76bc6d477df006423b2b400e35877840c037b1ca023b8adf6ead7f964923e79d1fa4d329d1dbaea81b884b45eb92f2e2d1791900a73cc17592d17dc4b78a5ce7e50ba7e5b064af27074ff176f3ca4bf15a29160bcb9122d5f450dfbd58a8d7832d8f079c7860562574e0aeebe1214e08f68ed4d80a160c2a574feedaaa6a042cde5867055416079fc0415fb6a738e678719d195c2ebb23240a0173489b180af6162f945dd441945f52f82b8ca7cbe2da5b6ee36a64a2d4389a38c17bc004b5ea18ac4288c7ce8cf12709750276a66dacb8ba0e816dfdb31e71a99e499c14c7568b44d725c9b24b99f253f0f8929a9c8f78c8602f89f82e8e14fe96cd231a0f5b927f86d82f9a8d027f2c246b0ec485f0116ab7d304e1b008183cfca2069bc87937c98661b98b84467baa0ffa91414b0d52a923b054489a6ddf66d5e419bf69bc19f2a1717ad15e4e7b2f9ca1fd12a9212e9b7043fe8509621c3f4e4e49033b042ca6f87e7f38e57bd079a3ece21a96cbf136cf46551e88c30d7d76f735d065c2c9be9c60f852e63a797b6e03454dc2f4ed06a6ef655ebb1177bdbf078049397051819368fa37b8ccd22df61e0c43d80337309cd97788b9304398ec024b71e0e19b59b11933df5290b565171040ef8dfa65200503040b97c83e103c19e98bedcb3452c0e9d4d7fe1ce90a8739fd72370735c6ceebea85e275d61dcaa8ca0b9ee725d0dd2a78f949cf99a218a5140f8feb33fbb1a215d1e71af9af4acb0050529d1cc42c99b5cdb433f6c12ce7dc453bcb728cf87e4a037cf43f5ee59e1acc65b27655b3d69c758bfcf4f3156a7ab707fd018e0be9fdbd57569ca1b410502cdf20dd9be3ed3405c7448d5d4d83d6c143fc3bdd70faba091754295010ec0fc9b7b66fc560a02104c6a44c58c2628a27b2363be2bf449dbac8780bf73f258da235a8ff94ec57541486c2606834b2d1cb3a9399688d5ef91d0dad1db1eb4ec7e3c706923fcc153aceae2d10f283ce249a7ad7706f32bc303f09a9dfa43fc27a451b6c53cd255a190bab58099dc6e351d0035e694dafefa4f8fb091e5d52235208694e37ca23a32c7ee5346d01a97174ace5fa55093b41cd4d32e3075a1ed9aac9faa89775837971a2c30f236fb2c1716efd0a572a45999769ec25dc950ac8fca49cc60f49b2c131959c6e4730577838b75cde7bd6843cceca04a0fb8ac139858a13997d87663a848ac0d682c10cc2d5d51cf18b956ee7cfe50de0818aff531e9e3b7bc6c23e2a863e5092ff384aa12d5bd709609375b4e9bb72a60a223ddc22f4e4cc28dc543a15fb0843a8a8993d3737c363446fd8eadc5d76a302aeb77eb50dd0663992e60d97df99de27c09dcd685dafb83d62852233c392bcab87e9b99e895c43950cd02a0f167a83244ea7850f3d3a0973f9bc8ab8d41c2216c9a4462c8a4055e0fcb6a9265dc4cd36147b5f662a0ba07ed4a39b2be6af28cd5a04f5e3558e815407236e211fdee7491f6a5fc838c460c89c798785096a011f5f889c4c5f39315d18131a719586d52f63cf083a33acd28cde359c46140b738c11d82184d79e82af5801fd3618999d421330d548157546942f2a7c0c6ba5ba85cd8c0d12277338b5b72f24b5831804a2ad71dc995a6aae07be41882d03338ff1e4d6656e930e4e5f1469112a74b86699208cb89429f1e55b34c652f76c52a4e55cb9e9691757a1fe275d0cf0a4a204004f328d3ff90a0c43aa8da117ae33c22e37adad961f141e7d9d03a727fa67de156de974e151c0972654506de4d78f857a6473342745e5399d5f51119f3e977d8b4a7b7612661edabd6e5bafc7340ae27e216242432e309ee04be9de69da14c01a5129288f5d2cfef186c453ae2ac8be8b88e1e5a4e3a4172deef692933062749ee543da6c50bea37f0c07b8126c9ea43282862110a481e49cb081621b2b49797436834dcd6ad2f48beb9ace4a68fca1f761ecda9e43bd0dbc18a89c1ecf7ac929388efd7b1031cb62fb51c68da1a9f49aad756d80352079f8b97f721eca717abf485d0f1cca728a24e35037dc2e14b3f15a591242a7c36f6dc16e4adcb743d565f21e8ebf8608e2366d0f2cf1fd84238e00a3512c7b74d0ce82d414df674132fa78d9db086e2974b2f352ed6399a07200524a0b68c51de9747a8e6669ec1b382e13a1aa6beba829a9764a2d6e15e29a2c42c83183e3cc576da37bf28f601231a21befcb9ff2e76d00656d1ca1fb97bf48040bc7b2eca1c20ac1b0d36a28aeed0c320ef122deec1711ea79af67b052783d432c6f65ada59e9f35b62e16d73ad5b8aee1ed4b1b4500b8404bad48cb5416d3782b66a25beb26fcae5abbed295045c161c0b41262a386aa359f2da689d09928b1d4db5db5418ee37615c25c1377d95769b5b0a12d07ad572d56c6862a3dfe8c9869e1e7bb4d22e225e1875075cb57c72130a227b8ee589e983e7ab68271c8a2f1ff31b532bebe9a6691c4b0090227d0ffdc3cab96297b8f100b021713f73217d1de476f17bc89881b047c611b003a938d0bdf355aab791d3acc86d3bb900095e7fd0bc2c38ca75106833ad2101ae2ea5ecf082a8eef1001fa4592a1c322406950c885ebb411640a040c941709daac2d3179ec197383c7175b2f95aafaae28517f67363708188a7762fb18eeff2dddc3b8ba3fd68388620cfbe57d6220b9b8f71af0241c7bb9254ba11eb5885d8b6f68fca1bbc4cf5adcadc00208e6b5e7dccea2466597b77ad074a1c8335d08fd6f7f6b8b402b1b58c09beb2f272efab7aa5bde8ac6542311a45ed98f71f2cfa3b2340fe5374bb9afd80d7df42bf04c17c3b8b3fbcee5e4c5aa7047345d4a304b9b0131ef7b41e6fd21b9eb2c1e665afe9cd4456d5d72cb0f21350e8229cc888eb67a75e0fa12e1a1e16cd953e1aa76cff195ed9f4e87f9c9183a8c84a93e1691f6f2b475bc91caa6c315613374385734a8e28daffb839e5ebe92d60e24fae2f61db9422bd1f41428c3575cf1702eb77cdbff773de1b2375df842a5c29881c632dc3cf32ad321e032c200c18f692ed0995a208bea3d23a2daf50688ed74de74515cd4e6e6901603e9ba8ab9bebfb01f1cd37473c454a76591649e5e946c3094a3f30fdc94694384cf8bbaed5030e3b0803ab3acdbf0eed1b9f8f5511945ff69d070583dccd6e29923c9e4aa86d83d47e6772b5f76879337e0ac876738e15540", 0x0, 0x7}, {&(0x7f00000006c0)="31896a6fe01075dae61aca744cd5", 0x0, 0x8}, {&(0x7f0000000700), 0x0, 0xad26}, {&(0x7f0000000740)="f60f8a7979674f8cd5095409861a4ee456c8b65f0383074d61a35676ce9612c58fc706755167b079073b2bb0df34e7f2e62aef50884029a725e47e3a7e04a8bfca5a91ad1aedce9dd82538f1140dee978a9ae8b09db0de5cd9528c2ef20f690a57733b5db07b320e2c955412c6c8c439feec96ae8783c883fb627a48b383b8ef9414cc12b3dcf04b1a", 0x0, 0x800}, {&(0x7f0000001900)="d1442868f4be974dd5c98bcb4905ed60dcc72b2da8c0cdf33f66debdf4727612cb715c0e46edb5053f2f118e43f36decb1737633c6f3dacf7b65b821c78b4862e9519bbf6f6a035f0e35c8b64f73cc1a3a57ed138d6c8a6f1f973c1c607b6bde00c5ab59df10a844d3e3e38a", 0x0, 0xbe7}, {&(0x7f0000001bc0)="ccc7f6dc83e9888f35904f4b329b1dd7", 0x0, 0xfff}, {&(0x7f0000001980)="2a341ca28165381001fb7951f06e39874a0e9375abcb20c2afe5d6516c774be066d76e2811ec71422c56c68c3e7cd6524a161d3c26a1ce50fc51c7a4aec6a78f82cf929c7c89910a8a323e83c95b1f87fd0958de6c0476eb07b7b86aace508b97c3af590b73d729de4fcf833b9aef1961168ea18b22ad045b2fe7014712e1e6efdd76f60e56cebc050b0077c8d4566cbc143ce121625236f4e8265750599bbf9e79d4934aba31e0f077d1f330fc96baecfddab0f544e6c3a4ee14f", 0x0, 0x1}], 0x2000, &(0x7f0000000540)=ANY=[@ANYRES32=r0])
umount2(&(0x7f0000000200)='./file0\x00', 0x4)
umount2(&(0x7f0000a23000)='./file0\x00', 0xc)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f00000003c0)=[&(0x7f0000000240)='btrfs\x00', &(0x7f00000002c0)='IPVS\x00', &(0x7f0000000300)='mqueue\x00', &(0x7f0000000340)='IPVS\x00', &(0x7f0000000380)='\'\x00'], 0x1000)
getdents64(r2, &(0x7f0000000100)=""/32, 0x20)

2018/04/16 15:24:05 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = dup2(r1, r0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x174, 0x0, &(0x7f0000008000)})
ppoll(&(0x7f000029afe8), 0x0, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000000)=""/216)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000008000000000200000000000000000000000000000000000", @ANYPTR=&(0x7f00007b9815)=ANY=[], @ANYPTR=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb1)})

2018/04/16 15:24:05 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
poll(&(0x7f00006affd0)=[{r0}], 0x1, 0xfffffffffffffeff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x48c)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000))
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ipddp0\x00'}}, 0x1e)
ioctl$TCFLSH(r2, 0x540b, 0x2)

2018/04/16 15:24:05 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0)
ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080))
signalfd(r0, &(0x7f0000000000)={0x47}, 0x8)

2018/04/16 15:24:05 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)={0x14, 0x1c, 0x2ff}, 0x14}, 0x1}, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000002c0)={@loopback, @multicast1, @local}, &(0x7f0000000300)=0xc)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x7, 0x0, 0x3f, 0x48000}, 0x10)
getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000140)=""/230, 0xe6)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x420000, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000280)=0x3, 0x8)

2018/04/16 15:24:06 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="010027000000000000000000000008000608050000003400030014000200766574683000000000000000000000f11300060000000000000000000000ffffac14141608000400e0d900001c00020008000600010001000800050000007801080009000700000014000200080009000300000008000b0002000000b11fa445abdf218501ffe1c67edb45d2b4d0922a4f9c4b9f080a4cd5ad9b10c0a67b67b0e97e24a4fe00d9d54c7f50f199bcf6edf721864c6405d7e715171df5baf60f75"], 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x44844)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={<r3=>0x0, 0xd9}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r3}, 0x8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff]}, 0x54, r2})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'jo\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000080)=@ethtool_eee={0x45, 0xff4f, 0x3, 0x7, 0x1, 0xda, 0x9, 0xb3, [0x94, 0x2]}})

[   74.167561] binder: 8358:8405 ioctl 80605414 20000000 returned -22
[   74.283502] binder_alloc: binder_alloc_mmap_handler: 8358 20000000-20002000 already mapped failed -16
[   74.296272] binder: BINDER_SET_CONTEXT_MGR already set
[   74.301726] binder: 8358:8372 ioctl 40046207 0 returned -16
[   74.301749] binder_alloc: 8358: binder_alloc_buf, no vma
[   74.301762] binder: 8358:8405 transaction failed 29189/-3, size 0-0 line 3133
[   74.329108] binder: 8358:8405 ioctl 80605414 20000000 returned -22
[   74.341114] binder: undelivered TRANSACTION_COMPLETE
2018/04/16 15:24:07 executing program 4:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000018007fafb72d1cb2a4a2f9930a06000000a843089105236939000900200000000000000019000500b85500000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab", 0x55}], 0x1, &(0x7f0000000080)}, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={<r1=>0x0, 0xba, "48b7aabd23a239b16c18d2ab32f663040affc6b1c62eda2f2807f72b6dae349cbcabba23faaf0dc112460bdb8ac05fb287d648e0f201906beedbb80970d1b1d5f0798b90839712988162bd5ebdd939e22fd44a9fa512f002693a2819acf194f11ccdad0f7fedd9b0ff41d5dbb1235731dd11aaf02cb80d4a7b86201b22278a299b51ed0d3bc842e9a9683fb62cd20ec355211b2f001efcdb240238470710d88c62d94e34064e5cc1592fde6de071227b9fb145190bbd0aab7af8"}, &(0x7f0000000200)=0xc2)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000300)={'veth0_to_bond\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @rand_addr=0x4}}, 0x0, 0x6}, 0x90)

2018/04/16 15:24:07 executing program 2:
mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f00000001c0)=ANY=[], 0x36d)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0))
sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r3, 0x400, 0x70bd26, 0x2, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x24}, 0x1, 0x0, 0x0, 0x811}, 0x40000)

2018/04/16 15:24:07 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="010027000000000000000000000008000608050000003400030014000200766574683000000000000000000000f11300060000000000000000000000ffffac14141608000400e0d900001c00020008000600010001000800050000007801080009000700000014000200080009000300000008000b0002000000b11fa445abdf218501ffe1c67edb45d2b4d0922a4f9c4b9f080a4cd5ad9b10c0a67b67b0e97e24a4fe00d9d54c7f50f199bcf6edf721864c6405d7e715171df5baf60f75"], 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x44844)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={<r3=>0x0, 0xd9}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r3}, 0x8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff]}, 0x54, r2})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'jo\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000080)=@ethtool_eee={0x45, 0xff4f, 0x3, 0x7, 0x1, 0xda, 0x9, 0xb3, [0x94, 0x2]}})

2018/04/16 15:24:07 executing program 6:
mknod(&(0x7f00000001c0)='./file0\x00', 0x81, 0x0)
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xb)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x0)
clock_gettime(0x0, &(0x7f0000000140))
utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{}, {0x0, 0x2710}}, 0x0)
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x5311, 0x5, &(0x7f0000000380)=[{&(0x7f00000000c0)="1467a98e5df3e48d53e4901976c42bb6c7577e6d", 0x14, 0x79db}, {&(0x7f0000000200)="4e4e9e5b4f86ba16d823f7fc5787403660bcb31ec2baf2a6e92ab3468fbb6c8d2e954fbd94642e4f0d45bd2b2f05c4aafb3b", 0x32, 0x6}, {&(0x7f0000000240)="90064d27f5a0ca8b5af07b0208efd1533acd3a49196d1277ff9e6d0e5dbbe0a08ccdca0085c5fb0291e09a100a2ffa34c0f456e5d4015050dd4990e01a4d9d905238c5b4bf6e1b6a2507d9a998e1a030544538d43f6ad8b4626f06b873ffd485", 0x60, 0x7}, {&(0x7f00000002c0)="b11548a4d501ba0fb705e54e0e564bbc76f903cc2ade17ad4291554f5c5a15ae2fb037f86aa1410585e7ae6c287d2dc09bcfd24cb239ba20b5c867b8fe5555889f41fcf813657007b50a8281a5e195201501c0c685f4966c7b24cf8b4fee8203030b39", 0x63, 0x3}, {&(0x7f0000000340)="f9a3e1ffe6d1a1c7bb9c06f61e75086aa17e75178e9d7705e4b14a654589cf3ab3333d8d346315d117b1ead2eb7115e28b051bab65744d2f8ba4ce", 0x3b, 0x5}], 0x2002000, &(0x7f0000000400)={[{@subvolid={'subvolid', 0x3d, 'security'}, 0x2c}, {@nodiscard='nodiscard', 0x2c}]})
getpid()
r1 = getpid()
getpgid(r1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000380), &(0x7f00006fcff0))

2018/04/16 15:24:07 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x100)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x1, 0x8, 0x8002, 0xffff, 0x4c, 0x9, 0x800, 0x1ffe0000000, <r1=>0x0}, &(0x7f00000003c0)=0x20)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}}, 0x84)
unshare(0x20000000)
ioperm(0x0, 0x2, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x7fff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={<r3=>0x0, 0xff, 0x100}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0xfffffffffffff2ec, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}, 0x4, 0x3f, 0x2, 0x2, 0x200000}, &(0x7f0000000340)=0x98)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r4=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x8, 0x1, 0x4, 0xa1, 0x80000000, 0x7, 0x0, 0xbbab, 0x4, 0x1, 0x1f42, 0x4, 0x2d68, 0xffffffff, 0x7f]}, &(0x7f00000001c0)=0x100)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005b00)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000005c00)=0xe8)
bind$packet(r2, &(0x7f0000005c40)={0x11, 0x5, r5, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70))
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))

2018/04/16 15:24:07 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4140, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080))
write(r0, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0700020000000005", 0xfffffffffffffea5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={<r2=>0x0, @in={{0x2, 0x4e23}}, [0x0, 0x6056, 0x4, 0x1000, 0xa6, 0x8001, 0x2, 0x2, 0x1, 0x9, 0x1, 0x4, 0x7, 0xf9ad, 0xd76]}, &(0x7f0000000400)=0x100)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={r2, 0x2}, &(0x7f0000000480)=0x8)
sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x190}, 0x1}, 0x200400c0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)

2018/04/16 15:24:07 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x4, 0x4)
sendto$inet6(r0, &(0x7f0000737000), 0xffffffffffffffd0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000)

2018/04/16 15:24:07 executing program 7:
r0 = gettid()
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x0)
vmsplice(r1, &(0x7f00000007c0)=[{&(0x7f00000006c0)="f3", 0x1}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x19, 0x1, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
tkill(r0, 0x23)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="7dad6138dd03d5c6fbceb77b59e8fcd0", 0x10)

2018/04/16 15:24:07 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a6932fd69ad2c8e0345c26db185e9ed5355ea1459f94049d3f3fd34cbd156009cd21e8473f8b4", 0x2c}], 0x1, &(0x7f00004eb000)}], 0x1, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xffffffffffffffdb})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/04/16 15:24:07 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000001000)={0x2, 0x4e20}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4)
bind$inet(r2, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)

2018/04/16 15:24:07 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000ce7ff8)='cmdline\x00')
mmap(&(0x7f0000782000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0)

2018/04/16 15:24:07 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x5c17)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8)

2018/04/16 15:24:07 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400)
r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x3, 0x10000)
getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000300)=""/144, 0x90)
prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x100000001, 0x4c, 0x3f, 0x7}, {0x1, 0x6, 0xdd42898, 0x1ff}, {0x0, 0xfffffffffffffff7, 0x1cf, 0x4}, {0xf44, 0x2, 0x9, 0x9}, {0x9, 0x74a, 0x8, 0x3}]})
pipe2(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={<r4=>0x0, 0x9, 0x5}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={<r5=>r4, 0xffc, 0x9}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x1fb, 0x1, 0x2, 0x1, 0x65, 0x8000, 0x8, 0x915, r5}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x0, 0xffffffffffffffff}})

2018/04/16 15:24:07 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020f000014000000f8000000000000000800120000000100000000000000000006000000000000000000000000000000ac14ff00acc1a0958287aadc842490c5e5ca2614ffaa00000000000000000000000005000500000000000a0000000000000000000000000000000000ffffac148000000000000000000005000600000000000a00000000000000000000000000000000001046d982cb0dbc9300000000"], 0xa0}, 0x1}, 0x0)

2018/04/16 15:24:07 executing program 3:
r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl(r0, 0x440000000000127d, &(0x7f0000000000))

2018/04/16 15:24:07 executing program 0:
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000292000/0x1000)=nil)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x503000, 0x0)
ioctl$int_out(r0, 0x5462, &(0x7f0000000240))
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200000, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x800)
r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x400000, 0x0)
ppoll(&(0x7f0000000140)=[{r1, 0x5010}, {r2, 0x20}, {r3, 0x8000}, {r4, 0x1012}], 0x4, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8)
r5 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r5, 0x2283, &(0x7f0000979fff)="a6")
write$evdev(r5, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30)

2018/04/16 15:24:07 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r1 = memfd_create(&(0x7f00000002c0)='cpusetvboxnet0\x00', 0x1)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000300)={0x6, 0x1f})
listen(r0, 0x0)
r2 = accept4(r0, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000150000), 0x4)
connect$inet(r3, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
bind$unix(r0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080)=0x304, 0x4)
sendto$inet(r3, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0)
recvmsg(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/63, 0x3f}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
recvmsg(r3, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f0000687f5c)=""/164, 0xa4}], 0x1, &(0x7f00009485e1)=""/148, 0x94}, 0x0)
shutdown(r3, 0x1)
sysfs$1(0x1, &(0x7f0000000340)='cpusetvboxnet0\x00')
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x105203, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000000200)={r5, &(0x7f0000000140)=""/151})

2018/04/16 15:24:07 executing program 5:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e1d, 0x4, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
ioctl$void(r0, 0xc0045c7f)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0x8be5, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/16 15:24:07 executing program 0:
r0 = userfaultfd(0x800)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
read(r0, &(0x7f0000000040)=""/16, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002440)='/dev/rtc\x00', 0x20000, 0x0)
bind$pptp(r2, &(0x7f0000002480)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e)
poll(&(0x7f00000002c0)=[{r1}], 0x1, 0x0)

2018/04/16 15:24:08 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000980)={0x7, 0x3, 0x201, 0x1, 0x0, 0x8})
r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r2 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00000007c0)="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")
mq_timedsend(r2, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47f9421d25f9c8e89ea5f83e", 0xbd, 0x0, &(0x7f0000000040)={0x77359400})
setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b79dcfaf6df8adcd4d33510e94b2ee0f0101ad62cd1482e0fd558ca30bdcf6671e3d56c59818cfe6a307d626d8f1b3282ef34dea85aa78fcd69cff120f2bafd101aad6d2eff1c02fc81cc7246158a06", 0x9e)
r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/status\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x0, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000000580))
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4)
setsockopt$IP_VS_SO_SET_TIMEOUT(r6, 0x0, 0x48a, &(0x7f0000000380)={0x0, 0x7, 0x510ca264}, 0xc)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000880)={0x2000000000072f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x7ffe, &(0x7f0000000000)='syzkaller1\x00'})
getpid()
fcntl$setstatus(r1, 0x4, 0x4002)
pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8000, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x0, 0x0, 0x2c5d})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b40))

2018/04/16 15:24:08 executing program 6:
r0 = open(&(0x7f0000000680)='./file0\x00', 0x10103e, 0x5)
fallocate(r0, 0x0, 0x0, 0x200000000008002)
symlinkat(&(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00')
pipe(&(0x7f0000000800)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000001c0), 0xfffffef3)
read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3)
vmsplice(r2, &(0x7f0000000ac0)=[{&(0x7f00000009c0)}], 0x1, 0x0)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
fallocate(r1, 0x2, 0x2, 0x0)
read(r1, &(0x7f0000000040)=""/221, 0xdd)
fcntl$setpipe(r2, 0x407, 0x0)
linkat(r0, &(0x7f00000006c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x1000)
preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)}], 0x1, 0x0)
tee(r1, 0xffffffffffffffff, 0x0, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000000))
readahead(r2, 0x0, 0x7)

2018/04/16 15:24:08 executing program 0:
r0 = socket$inet(0x10, 0x3, 0xc)
setrlimit(0xe, &(0x7f0000000000)={0xb1c00000})
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000080a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0)

2018/04/16 15:24:08 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
unshare(0x8000002)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mlock(&(0x7f0000057000/0x4000)=nil, 0x4000)
mq_notify(r0, &(0x7f00003da000)={0x0, 0x0, 0x1, @thr={&(0x7f0000ce5fda), &(0x7f0000c51000)}})
read(r0, &(0x7f0000de8000)=""/206, 0xce)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000000640)="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")
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)

2018/04/16 15:24:08 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000180)=0x8)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={<r3=>0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0)
dup2(r1, r2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x10000, 0xffffffffffffffff, 0x100}, 0x10)
r4 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', <r5=>0x0})
clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="e497e9f09211cd8ec1bf085b58fa7e9ceab60207f048ff055b23f1416f19893bae8a4b1b713f2f45d1b492ea60f3c919e90d7ba3eafcac19f376d1d1e1b476b12daa756ff666d30dc9363fc873afa8f2d1a4762e762bf84af57298bc64316d3d72a5054a39e489c5f5cf63733043e46c217daf853405307461a373f49e65816267aaf900bc723b44c820dd121a90c4a6fa4ba1653b1a7e0ad31c4d0434a6fd727ff840985ea5a41f0462b6054aeba936054c259e5e8d980c3dc979fe539723ee7e81bebe93c94a5a446588b98e285e89316a43356a739582799d13c96699b5172ddba5b586f30d1bddf97676f777e661d758a293d6c13976ae448768950c09c92682251cc1ff104226f24d473b6edd477f5dc2bb7d50d017f3bda24d1c3f1c004646d986d37a5a1f55e6bec8859acfd21d59af91903b3f9b4f271e40523a88e5c7002276f09c80572352930d81aaf5322239cd61dc29bfa9e5cb6143d74f975621430833496d26ca67c952fbcd7b1f9b788e36e6e45269dbdaf0d94ee5070229e84a4bcb3a9dc6ba9dc4bb00ceef731753390ae32359c74d9e9468dc4431785c11f1867e03ea881495e6a1c99b6de92f666ce05b9ec707f7bc5c03be91b36710e3a10510e39523dbc2d87080bbd2b6630715c1f90c000c5ff3989770f95dfdf6768e0a44779078a4a474f5870ba1ed18ffe246e10ae1f7483afaaea76bae86238f87e310c51857685b9d7f1f664d5654a14df8c1198ce8cddfb40503a70cc0fa565df556a02fec4e86a9ef471d74d0dbf972f018f30bda093f2b878ecc562379b8cd0f55f3841ac9ab9e00d625283219e8e80c02359ed2ed4dc80fa823f6cad9c90c296073aab78168ee27b93d56eb820c234af87b497281ee580ac21457b6cd25c4a9a72514973a906cda3a42ae21ec3664ed36c8e7b6ba306f969cb445a1a0c2c8a9014af7669183de5cdb8cec2349008720fda9fb357d862da305fa08aa5cd56cb71a3f278cfcc720d03301751f898e92273a15140a857e36cd0fe53d341e0e00157d6b4845d57fd1aab201be04f74217f3465ff69a4bc0f2792a2e09136d113f7aa486ae01fbaaf100f89215e58b6fb426429e5d249531d49bd3b7893bd5d6600b8c8b63e72d33686d932b0695f1659a935fc936b266eb9a7356e0d38bfeb79e27770b0026b802b5a17f05b2b7fad15b60e5162dfbc80e320796e32ff1599b0d05ce0245e0f9e09a0f4b17013d49378cc8a7b143c1aa3e0a3b43f85a5732c8e6aa1d72d568c767ac21905de429d427d45539e364afe762aeac2d74cb94e8ec59dbddd2493fda0cc47c1746aa77c3d99029862b09a04c5ce421342b2443448c08bb696acfc59c47d92970801aa322eb0b529b6ca90366eda06fb63b049f08d3d95d61d7dccea74939369cff5854875819e439d73296e369e8adeee3791a16e8c995f630e70a303162bb149718397adaf29b196b8da6bd58adaf92abfa26c82d74c509d7c238e76ea15457a56eed43ea9759188c98c3dbc5cbd867f128fc0b806fdf0af041da57dbe1217ff7ceec8ae0fe7f3258034961b3b15c0d2e8cd54682b46c26fe6e9556658e526de33a8493a694ce1e5aeb13bfade59db757d7fc94a72de368d79e9247542d5159b7c93650a4b9fe9d294ddfa7f3ef3aede6805de2a1362949befd2e5b866385d255a7e47dd1f95c107ca5368ca21c6ca00e118441d003f09c30e28a083b839e5f8a17a65067d70036b3dc51b3f4529c3dc837e8c8e694b377b004e493d3c8dbb1655cf0d66cc11026488e96ff17e0d5ebe1a0f91750021b2e303ec41ac2c6c43adb07c31a9e09c63ff26565915dd467b61d41750ee7910cdb41f78a6dde28e1b107cb83b45a54aeda1de147b71d3bb13994d98dfb440015c561d26d43ac6f7dda25f61f3f2374b53e008a8d9b4a540b50880b3cfdca5ba205e059fef352b4a9ef22131744faa8f60a832304c72a016109f61f0f5af3b2205982411846271b79c8bdedc9612f3a8cad9f89047ee2c783322c43c7eeeecc300a9e5006e15d956f409f9d7a2e3d021c4077b9c63c8d8df968024700808ad6c85e555c9e1726b16783a14c5abbce98aaa2e0f18dc81376c796bae1496f3612f4730c1ba4b96015e2f922f10c0f9d3cce96dc5feb474280f54f7cfa44dd30479fe26f8768a3c493f81c955964d2a779884638d18b20ffe4faef5e1e4c4f235973300fb701ac6b8645e8d1c064601a392d7984445e770e4ddf1cb5a6d3578eb8b686b7ec8991f053d8b092e961e615283aecf8f7b6d72b5a5e6153400c0808b96be6250bbabffd0669a368c18616f065740d93871756a1024655e949db45b9bfb2ceccbc0a72687f590778e462f9f24ccaadf1461cde1100826bf1baf94ad00e457def79e1df5f03467b0118cea7ec6dfe890de7b2b993baa29dcc75e4fde3a9281aaf0c102ccbdffbdca287dba71559f52249681b4cfdc369be5b9de101e9b10181417239e1f665cf7f60f031ee2834b01ec1ecc397a99b03c9797fd3ae46c7868d940aba72aac7534bf6617716d68c571b88a6130abf3133062d1a9a34d69816b928c2d9c6a49d448407056fb4272490260d606bf6fe07c40d20ba894bf5ceb1dd7d69d8313feaff4478a57d40189edefe144deba071c63eba508b00b1e830576a2bbc12789def943a69165baa11cef85d4b8a9d189465bd86e5ddd06da7fd40b5051df5f57f82b34d216dfd3699689ad0b0137327ad19b9eee105e0a6fa07112b805f89c94e8fdba76111fa1cbe864c46077c142c346b54cf873d1698038e72dfe20cdb046d3ca9c5b0e4b9dfa6dab4ac3db3d43a2e2ce9f1fbb1e2ce5936b2786462af4367768c26ac25fe103c765ea00b46f11ba97a97fbc227de1fba593e4e6ec7cd202c18dba367f4ae11b06207fd475a474800a32f5593f7e101ec9febad7727bd3abb27b5d55388d668cd813af7aab68bed3c6b34fe655174a5c61c979d41b11acb0ce100e6ff2cca2788c3648d3c69b01ab235397b3fbd83ad87b8814d867cf1af3469e2d413b55ea82b71768f3cb6dc115d97dff359b5667e0484ff07144d37089eda4d8f47493deba7d576c5fa649504435f9e69f4f5c48bee4fee51bc39a4647b86ca4bd842ebf5cf34f40a233637b523acf12ee76e1a02d5296c7251c23c12329d0ebc900d5407fe779c0666fa637c07b392930e8c29739f59a8806848253cba873361d65eabd41b24e4a4be8140c044e9e17ee1a570cf1e81f34d19ed26501feff6981490cfca8cb9e34c36208160dacfb5a8184bf291bbd87db60a57871228fb80d2dd6e9ef75be1c235169373bafd25e61172348abf1ace027b6ae49781520cea95ee963f9dda763a59890549c3670faa7a66d3da10ee0e51f998f7db5ae1058030ddb6d35a39dfd309f49a86b0e1687010eeaeea3440422a9f52157c81afa11ce6f8c86a8ea295aa0c678044360f63e86d49d19533b958b2f32ed295d5ee43a3170f7235dd2acd4e029fa8da162aba401ad7d8f4d426279f1fc635afd4a5b8e65a4542192bd1cd86b8fdefdbd077f024f49a617afc043f2ca1235bf0e2febb01b3000cc2c3dc39295894dc6fd35673751567b604a5dc2d506404474a8e501f91438fdbc12e556ac8faca2e195abc73bf7dd62a29d259ff98c5581225ee9d8495668cd22a986b6f84bb6ade92b53f11ed7c83bf3cf82d0e592697c5d6db318a4c92367144c635786f0ec15bff41fcea08adbdcdb6faf719c5a920572576db42b2126e15e48b73f50b9854df40dcfe115b1327bfb8c0f9248d4b31b1d442d8963dc498c516b7b57a39d555de03b9ece49f81376c6d30aa3a32ecbe824c50171049e79a13f81df61ee6ef5cdeed480a27bfe2d4921fbd95ab1bd57e90580e7f0d8e53cf35801f459cb7dbd5a3470c6c84ab4010acc11db0d1d49b0634f779aac47f6b3dd84c21d17b042605b85f34429d24f6a8c598b113ca8be6923940eb5921be4e5753abd4dad037739b3bfd6d3b414e79b1aade9658c2dd1abd06404cf8cb30508a2b31274af505ffc0bb8e2da23018a3f2b645c9f214f0ed038f1b4c3d7373c3db2f94581c12b318a7d8861bc413092d37a640624828c689fbe8ab1f31f2821c3e8c9743b4da65fbcaa1b8004591ebcb5d61a69f63f0ac16efdbf169d77fe33881c6b613a2bb59a3dea46cd267bea7b0f822843186b8f6a3b9ed6055c5d7798e18770a48a7e593bcf10745b360c28bb0bb7524e62c47177ee73839ce4d8b589c99a8ec599d68b50f6f04413976f01e7d01ba6ac1626f3c09f15124f6ad886ba3087b3a64b35bde3c1c4a6a07dd9232c83cd30b057a836e33f99b8e4e77e5b43368dea2c27f62cd2a8e6c4f6ba5993b96274c27d1fb79f0fda94a10a225229c93bccad5b064df7bda0998d6b73c1cbfcab1052736667697295bb09e8de8a4e319afb57921021b6c84ca726272bfb388da7adfd471856c76b760f267d73a56569909f8d596cd102390b715426893f06f5947675ff0424da0be0df0905685daf7779d87fa120fe8ab16f48191317ac5fc67f8bebfe421fce1f169b57f9e5db350dd223ce9baa9f5c7b8feb92e5c3fcd85365cce7201616c8eb414177d21f613d4fac59f0097dc37df6b5d271438e0a89f805b5168e57e2ab4e6c0434719cfb4b4b7421871203b9b4592e7f40b11db4d0aa31076abe49ee6479cbf689b8217267acddc34f102236072cb11e6e4987636c889c6879b376e9a374bbbe67bcf7833ed0bcba86b6c6eb255c5a0f1577d26d062ad3f7de88681397b810e0012817cbb88fda3fd27f9b16b9d9de1bbe4e02a0d9a8cde48678cec8e01ffbe0a5ebc937e01e02e25b3af42bde011f35d5fa21989cf0843e88f2e59aa2be196f8613a33c340fa84798ea9e6484c60799c1d33869e7eea2ee251ec27ffd6afa50fcdcea4ee88d7968c16dcf6d41489caf0d044b166e18784629f31e2707ec3a0aad95f4fc2eac3c3f31226dcc6685956cc18c3b2e1de315b6c3f6488884dcf474f90ecb7c4e1214712650aa1d8ce928b2d15aed77764acdac749f7")
bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10)
readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0)
sendfile(r2, r1, 0x0, 0x3)
getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240))
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'ifb0\x00', 0x2})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0)
getsockopt$inet_buf(r4, 0x0, 0x2b, &(0x7f00000014c0)=""/4096, &(0x7f0000000600)=0x1000)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400})

2018/04/16 15:24:08 executing program 7:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0xcc3, 0x10001, &(0x7f0000000180)=""/108, &(0x7f0000000200)=0x6c)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa})
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0xdc8}, 0xc)
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1})
r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000))
prctl$void(0x3f)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x7, 0x4)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x80)
ioctl(r3, 0x2, &(0x7f0000000840))
readv(r3, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1)
dup3(r2, r1, 0x0)

2018/04/16 15:24:08 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="10", 0x1, 0xfffffffffffffffb)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, <r2=>0x0}, &(0x7f0000000180)=0xc)
keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2})
keyctl$chown(0x4, r1, r2, 0x0)

2018/04/16 15:24:08 executing program 5:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40, 0x10)
linkat(r0, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x400)
r2 = socket$packet(0x11, 0x3, 0x300)
sendto$inet6(r2, &(0x7f0000000040)="0401000000e3cd682c46090000b2c0e6514d6706007cb70000000000007eac35870100658d2850f413ac4605000014ab6650782299e623", 0x37, 0xfffffffffffffffc, &(0x7f0000000200)={0xa, 0x800, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, 0x1c)
socketpair$inet6(0xa, 0x0, 0x8, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000000100)=""/116, &(0x7f0000000000)=0x74)
fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000080))

2018/04/16 15:24:08 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r2=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu\x00', 0x200002, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x0, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r6 = socket$inet6(0xa, 0x80002, 0x0)
bind$inet6(r6, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x2)
syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0xffffffffffffffff)
wait4(0x0, &(0x7f0000000100), 0x4, &(0x7f0000000180))
r7 = socket$inet6(0xa, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000009c0)=@assoc_value, &(0x7f0000000a00)=0x8)
ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000280)={0x2, 0x62a0, 0x0, 0x5, 0x2, 0x2})
setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4)
sendmsg$inet_sctp(r7, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
sendto$inet6(r7, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
clone(0x8000, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e7993c57bcf072e3ecfd3c6edb49f1fcb28dbdec8644ac4f84cca6964c599fc60996c9b95f1d29d411a65c06a44cce339e1f6dd5aedfe7e8d937f23e3538f38f7cedc53c70deed22a35fd5a311c0115d00024c67f13637f6fa13033", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0))
mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x180, &(0x7f0000000400)={0x2, 0x8, 0x3, 0x8, 0x4, 0x100000})
r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0)
r9 = socket$nl_crypto(0x10, 0x3, 0x15)
dup3(r8, r9, 0x8080000)

2018/04/16 15:24:08 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
syz_emit_ethernet(0x5a, &(0x7f0000000080)=ANY=[@ANYBLOB="412edb8c50210180c200000081003700000d000000a0290000004160a5d8330f9c0030cba2cede8888ffce477167c333b9b6e42d2ed25b4616613558d8cd62e3bc195f89580c7333357587d2e8dc57ce30b2e76a471ca5d13485123d9f40d9e2db8896da0e977ef6f6"], 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0)
sendmsg$nl_route(r0, &(0x7f000035efc8)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x28, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0)

[   75.546626] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/16 15:24:08 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, <r1=>0x0})
prctl$setptracer(0x59616d61, r1)
fchdir(r0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$cgroup_pid(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='289s1'], 0x5)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
gettid()
sendfile(r3, r2, 0x0, 0xc08f)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f000017a000)=@abs, 0x8)
sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0)
socket$packet(0x11, 0x3, 0x300)
r6 = gettid()
sendmmsg(r5, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0)
fcntl$getownex(r3, 0x10, &(0x7f0000000140))
socketpair$unix(0x1, 0x205, 0x0, &(0x7f0000000100)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$int_in(r7, 0x5452, &(0x7f0000008ff8)=0x3f)
ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00008d6000)=r6)
readv(r8, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1)
fcntl$setsig(r7, 0xa, 0x12)
dup2(r3, r8)
tkill(r6, 0x15)

2018/04/16 15:24:08 executing program 5:
r0 = socket$packet(0x11, 0x7fffffffffffff, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4)
sendto$inet6(r0, &(0x7f0000000040)="b2", 0x1, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000000000)="27d39b779bf0a6f3ae67bb59", 0xc, 0x40, &(0x7f00000000c0)={0xa, 0x4e23, 0xdf1, @dev={0xfe, 0x80, [], 0x16}, 0x6}, 0x1c)
recvmsg(r0, &(0x7f0000000580)={0x0, 0xfef2, &(0x7f00000000c0), 0x2bf, &(0x7f0000000500)=""/115, 0x73}, 0x2000)

2018/04/16 15:24:08 executing program 2:
keyctl$unlink(0x9, 0x0, 0xfffffffffffffffe)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4400, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x8, 0x4)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='mime_typebdev\x00')

2018/04/16 15:24:08 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35)
read(r0, &(0x7f00003fefff)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000))
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000})
r5 = dup3(0xffffffffffffffff, r3, 0x0)
fstat(0xffffffffffffffff, &(0x7f00000000c0))
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x0, 0x3ff, 0xa, 0x20, 0xa0}, {0x20, 0x53c, 0x0, 0xffffffffffff7fff, 0x2, 0xfffffffffffffffb, 0x0, 0x80000000}, {0x4, 0x10000, 0x8, 0x1}, 0x80000000, 0x6e6bb8, 0x1, 0x1, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}}, 0xe8)
dup2(r2, r3)
fcntl$setown(r2, 0x8, r1)
ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x8)
tkill(r1, 0x16)
getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/16 15:24:08 executing program 1:
r0 = socket(0x18, 0x0, 0x4)
r1 = getpgrp(0xffffffffffffffff)
r2 = memfd_create(&(0x7f00000001c0)='\\security\x00', 0x2)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000200)={0x0, 0x1f, 0x5, 0x0, 0x3})
sysfs$2(0x2, 0x10c, &(0x7f0000000040)=""/39)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000280))
connect(r0, &(0x7f0000c1e000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}}}, &(0x7f0000000180)=0xe8)
setuid(r3)

[   75.613130] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/16 15:24:09 executing program 5:
mkdir(&(0x7f0000000200)='./file0\x00', 0x8)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00')
pread64(r0, &(0x7f00000001c0), 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={<r4=>0x0}, &(0x7f0000000080)=0xc)
fallocate(r1, 0x0, 0x3, 0x10000)
sched_getaffinity(r4, 0x8, &(0x7f0000000100))
r5 = fcntl$dupfd(r0, 0x8000000000402, r3)
fcntl$setlease(r2, 0x400, 0x0)
fcntl$dupfd(r0, 0x280000000000402, r5)

2018/04/16 15:24:09 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
mq_open(&(0x7f0000000000)='\x00', 0x40, 0x4, &(0x7f0000000080)={0x2ac1, 0xbe2, 0x80, 0xd6, 0xaae, 0x8, 0x1})
sendto$inet(r0, &(0x7f0000f21ff1), 0xff26, 0x0, &(0x7f00000a8ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)

2018/04/16 15:24:09 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x7, &(0x7f0000000040)=[{0x1000000000000000, 0x3, 0xf3bf, 0x800}, {0x4, 0x8, 0xc02, 0x200}, {0x6, 0xffffffffffffff10, 0x1, 0x1ff}, {0x8001, 0x2, 0x9, 0x3f}, {0x8, 0x8, 0x4, 0x4ecf}, {0x7fffffff, 0x0, 0xffffffffffffff81, 0x9}, {0xff, 0xc0, 0x101, 0x6}]}, 0x10)
r2 = socket$inet(0x2, 0x0, 0x9)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000080)=0x8)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00006eff25)=""/219)

2018/04/16 15:24:09 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d96000)='/dev/ptmx\x00', 0xa501, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x104)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8)
write(r0, &(0x7f0000000040)="8e00003f00000000002d4cb40300c00000000003000a0000000414bf68df33b3fbedb39c6a0bc43b3fe99075f71fe576a5b194d905000000000000006e6d69c05773bfe0b267785c64f5afe3820aa9ee40ef284f12407e3932196c8c5673e51c8171355029545a05df4d3b0b463f86db51208155c5267e8a9362b1a845888dbfb64fe2e9dc4438c7945dfbb7ca48c563772db9d92cc50f85bd048f4ec9defe55ea1eb3d2af5240f36fac95b047cf6f58224fd086bbe839ff7182fbf060139a93b78a1bbe6035e1a71038abfb0a", 0xcd)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000940000))
sysfs$3(0x3)

2018/04/16 15:24:09 executing program 3:
r0 = socket(0xa, 0x2400000001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x88)
r1 = memfd_create(&(0x7f0000000000)="757365722d76626f786e657431282d21a02b6c6f776c616e302f00", 0x1)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/83)
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00002a6000)=0x90)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x20010, r0, 0x0)

2018/04/16 15:24:09 executing program 4:
r0 = socket(0x200000000010, 0x2, 0x0)
write(r0, &(0x7f0000000080)="2400000024007f0000001200000001000d0f23ff0100000000000000f1ffffff1300ff10", 0x24)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x18002, 0x0)
getgroups(0x4, &(0x7f0000000040)=[0x0, <r2=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)
fchmod(r0, 0x2)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x80000000, 0x3ff, 0x77, 0x6, 0x4967800, 0xfffffffffffffeff, 0x4, 0x1, 0x8, 0xffff, 0x4}, 0xb)
pwrite64(r0, &(0x7f00000000c0)="324159e92a463d12126e88d9e5b952974e666e2457a67a650affbb2144c7efffe82e4489b772b1cacd18a6b57f906a7b3028d8752e8e454de0a4b4be8b5c5ed1c0ecb8580f8a82434dfb6d11c91d182210d41d41c588113e018d74b46de4571ef8a6b0a1b4b70465e8f23f0ebf6ebea17e4a0ab9d379e77fcedaec33e1e9858f6a592f0fa9e513f48342716225a821bd87e7f94e8c43b2021b4284262ea86100a617017175552eb35edaa8ed4a280c8eebe3dd78f43c05b254a93f9b63004a58fbd343538bc6da57c9e1e026645705d85165a78738b1f71d67cbe02100", 0xdd, 0x0)

2018/04/16 15:24:09 executing program 6:
r0 = open(&(0x7f0000000680)='./file0\x00', 0x10103e, 0x5)
fallocate(r0, 0x0, 0x0, 0x200000000008002)
symlinkat(&(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00')
pipe(&(0x7f0000000800)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000001c0), 0xfffffef3)
read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3)
vmsplice(r2, &(0x7f0000000ac0)=[{&(0x7f00000009c0)}], 0x1, 0x0)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
fallocate(r1, 0x2, 0x2, 0x0)
read(r1, &(0x7f0000000040)=""/221, 0xdd)
fcntl$setpipe(r2, 0x407, 0x0)
linkat(r0, &(0x7f00000006c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x1000)
preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)}], 0x1, 0x0)
tee(r1, 0xffffffffffffffff, 0x0, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000000))
readahead(r2, 0x0, 0x7)

2018/04/16 15:24:09 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$inet6(0xa, 0x3, 0x3a)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f00000000c0), 0x4)
setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000)=0xfffffffffffffefe, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc)
r4 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r4, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000500)=0x5, 0x4)
connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
write(r1, &(0x7f000059a000)="ed", 0x1)
syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x2)
r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$assume_authority(0x10, r5)
clone(0x8090000, &(0x7f00000003c0)="5118a73dece536788c3904f7a6c336a35cde9dfa8f44fc302098a3fcab29770f872dbeae18d9414eb74f5151460cb98d2f14be8ba583ad1021f9bde3d0f7b8bf7e381820b741f0a3104eb539be41d4911e2394a09205b819ba9f44e3875d73d7594de578da72d45d422c724c81c706317821c4469c33b756da7fbd54af9c23b17b6e663061504ded709ac4b775c0cbfc1f1929cf0d54f36795a37db11cd6", &(0x7f0000000140), &(0x7f0000000480), &(0x7f00000004c0)="02c3e72cfa866851b51e43def1cb9490")
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000580)={0x5, 0x5, 0x1, 'queue0\x00', 0x6})
ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000540)={0x800, 0x5, 0x800000000000, 0x8})
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000100))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x32, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000260000)})
syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x2000)

2018/04/16 15:24:09 executing program 4:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x80, 0x4, 0x2, 0x200}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000210, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200)={0x80000000}, 0x14)

2018/04/16 15:24:09 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfffffffffffffd11)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)
fchmod(r0, 0x184)

2018/04/16 15:24:09 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000), 0x4)
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'\x00', {0x4, 0xfffffffffffffffb, 0x1, "41d1a4a0f8d4", 0x4}})

2018/04/16 15:24:09 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffeb4, 0x9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0xffffffffffffff43, @dev={0xfe, 0x80, [], 0x1e}}]}, &(0x7f0000000140)=0x10)
remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0xffffffffb0c9423a, 0x0)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9)

2018/04/16 15:24:09 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setns(r2, 0x8000000)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x4)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x40000)
ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x2, 0x4, 0x80, 0x3], 0x4, 0x3ff, 0x57, 0x5, 0x3, 0x3, {0x2, 0x7fff, 0x200, 0x10000, 0x7, 0x6, 0x6, 0x1ff, 0x2, 0x1f, 0x7, 0xffff, 0x276e, 0x7ff, "66e09b0d0b3c15357301a635e616847cff8c522788348b51252e026c71179281"}})
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)

2018/04/16 15:24:09 executing program 7:
r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
write(r0, &(0x7f0000ffdffb)='#!', 0x2)
r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00')
sendfile(r0, r1, &(0x7f0000000000), 0x401)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[&(0x7f0000ffa000)='\\proc\'cgroup*vboxnet0em0&em1selinux[[}bdevmd5sumGPL(loproc\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)

[   77.073878] binder: 8598:8600 unknown command 1073744145
[   77.086123] binder: 8598:8600 ioctl c0306201 20007000 returned -22
[   77.098316] binder: BINDER_SET_CONTEXT_MGR already set
[   77.111178] binder: 8598:8600 ioctl 40046207 0 returned -16
2018/04/16 15:24:09 executing program 3:
mkdir(&(0x7f0000029ff6)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, <r2=>0x0})
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r3})
readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x8}], 0x1)

2018/04/16 15:24:09 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x78)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0)
ioctl$fiemap(r0, 0x40086610, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000054a358ce62000000ec000040000800265e65e8aa609d794fed9a3160349339bedc73caac2877b5fb317af4f9dd08538208a06f6a8b4065249cd5a3eb469be9153f3b74680383b700c5c7b52a324c831b59e497c22bf13e0aab4d110adb8d224a47051a6101f8ffff31857060575496deeb150fdc04435996425f315639b596392669e02455258b500cc846cd7508e82eef1d1627ed507db57e33934c8d3581090fc51e18059b547fcda0ec8ff9f5f354172aa92fc3b95fc678a8e3e143a200"])

2018/04/16 15:24:09 executing program 1:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, <r0=>0x0})
ptrace$pokeuser(0x6, r0, 0x20, 0xffffffffffffffff)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getdents64(r1, &(0x7f0000000700)=""/189, 0xfffffffffffffd2b)
getdents64(r1, &(0x7f0000000140)=""/184, 0xb8)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"])
perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x16e, 0x7, 0x1ff, 0xbaea, 0x0, 0x512, 0x10, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x7, 0x100000001, 0x6, 0x4, 0xfffffffffffffff7, 0x9, 0x8, 0x100000000, 0x0, 0x800, 0x0, 0x9, 0x3, 0x80000001, 0x2, 0x18ee0000000, 0x3ff, 0x2, 0x8, 0x6, 0x3, 0x8, 0x1, 0x1, 0x0, 0xec6a, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x1000, 0x662, 0x1, 0x4, 0x8, 0x10000, 0x300bd18f}, r0, 0x10, r1, 0x9)

2018/04/16 15:24:09 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sync()
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x800000028006)
remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x7fffffff, 0x80000)
sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001)
getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000040)=""/102, &(0x7f00000000c0)=0x66)

[   77.156886] binder: 8598:8621 unknown command 1073744145
[   77.167494] binder: 8598:8621 ioctl c0306201 20007000 returned -22
2018/04/16 15:24:10 executing program 1:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f0000000000))
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp\x00')
accept4$ax25(r0, 0x0, &(0x7f0000000080), 0x800)

2018/04/16 15:24:10 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=ANY=[@ANYBLOB="3800000012000902000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000009f6af0f9b9dbe80709b844a88108590000100012000400010075"], 0x38}, 0x1}, 0x0)

2018/04/16 15:24:10 executing program 7:
pause()
r0 = socket(0xf, 0x4, 0x2)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="2ccea13cccd4e12dff9c96b015ae44f46b10c1fa4fb44fdfd7de86a73304b8fb68f771719be6dacc92331ac3ee6fa30143ecd138a8a7afcd0644ad74c3a5232496e07134760b8cd8c9f1d4a31da32ecee970ce9239ffb2bf5ad1ebd8e9e04012b6fece2c2e3fe51853a7fe68c0660b7a531dbe130900000071d7f418904084480ead21750d3bb03d6773766b9f", @ANYRES16=r1, @ANYBLOB="04042abd7000fddbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x4004005}, 0x40)
r2 = socket(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000240)={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c)
setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4)
sendto$inet(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)
recvfrom$inet(r2, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040))
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00')
poll(&(0x7f0000000000)=[{r3}], 0x1, 0x7f)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000300)=0x2, 0x4)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r2, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x5, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x80})
mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x8, 0x4)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/04/16 15:24:10 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x6, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x81, 0x1, 'client0\x00', 0xffffffff80000001, "83bc93337ad3df3a", "d01f257fe838b58c96bc208b0e0503c0d9664b30c49811628ef38960b57bd40b", 0x2, 0x7})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x0, 0x0, 0x3738, 0x3, 0x80000000}, 0x8, 0x7f})

2018/04/16 15:24:10 executing program 5:
socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00008a0000)='/dev/input/mice\x00', 0x0, 0x85)
write(r0, &(0x7f0000262fff)='u', 0x1)

2018/04/16 15:24:10 executing program 6:
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
read(r2, &(0x7f0000d48000)=""/1, 0x1)
r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8000, 0x2200)
connect$netrom(r3, &(0x7f0000000180)=@ax25={0x3, {"a74434e9217e50"}, 0x8}, 0x10)
ioctl$int_in(r1, 0x5451, &(0x7f0000000040)=0x2000000003f)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r1, 0xa, 0x12)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
dup2(r1, r2)
geteuid()
tkill(r0, 0x14)

2018/04/16 15:24:10 executing program 4:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0xc})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
r3 = dup2(r0, r0)
ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000580)={0x7, 0x4})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={<r4=>0x0, 0xfff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000440)={<r5=>r4, 0xa00}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000880)={0x80000001, 0x206, 0x3, 0x6, r5}, 0x10)
ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000940)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f00000000c0)=0x2)
close(r2)
r6 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105005c247dbd6c721967bfb0c035", 0x18, 0xfffffffffffffffd)
getpeername$netlink(r3, &(0x7f00000005c0), &(0x7f0000000180)=0xa)
keyctl$instantiate_iov(0x14, r6, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f1204665dbe91192e493da4d08738f4981c5ef0b27024c592bc4cface4580dd9f5101a2015f4b40aa6f4a2263a5de513092fb684be4a264ff711f9991ef1571684536fa820b3", 0xa8}], 0x1, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(r0, &(0x7f0000001980)=""/131, 0x83, 0x0, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0)={<r7=>0x0}, &(0x7f0000000500)=0xc)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x3, &(0x7f00000007c0)=[{}, {}, {}]})
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001a40)={<r8=>0x0})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280)={r8, 0x2})
fcntl$getown(r3, 0x9)
r9 = syz_open_procfs(r7, &(0x7f0000001a80)='ns/cgroup\x00')
r10 = add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='\x00', r10)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd44", 0x15}], 0x1, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r9, 0xc0105303, &(0x7f0000000900)={0xfffffffffffff001, 0x3, 0x4})
ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000540)={0x1, 0x5})
inotify_rm_watch(r9, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff, 0x2}, 0x90)

2018/04/16 15:24:10 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000480)={0x0, &(0x7f0000000440)})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={<r1=>0x0}, &(0x7f0000000380)=0xc)
ptrace$setregset(0x4205, r1, 0x203, &(0x7f00000004c0)={&(0x7f0000000400)="cf76422d93273e4ed8e4fb107ac331c301e60db3513485998e0d4bf5a85d0a8e0fed6e955ff67823fa0106c07c92f644ca6fb12d0a1d3f1750bfd57c91354e6069001bece229bfbd252ee6802ce04e403af3aededd474e822d05b0ff70e3", 0x5e})
recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/254}, {&(0x7f0000000000)=""/72}, {&(0x7f0000000200)=""/75}, {&(0x7f0000000300)=""/104}], 0x116, &(0x7f00000011c0)}, 0x0)
bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10)
sendto$inet(r0, &(0x7f0000000280)="a7", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10)

2018/04/16 15:24:10 executing program 0:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80400, 0x0)
preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000000140)=""/6, 0x6}, {&(0x7f0000000180)=""/38, 0x26}, {&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/215, 0xd7}], 0x8, 0x0)
futex(&(0x7f0000000000), 0x86, 0x0, &(0x7f00006c9ff0)={0x77359400}, &(0x7f0000000040), 0x0)
sysfs$1(0x1, &(0x7f0000000080)='\x00')

2018/04/16 15:24:10 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2000, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040))
ioctl$KDSKBSENT(r1, 0x80045430, &(0x7f0000000080)="184cce016de3ea0d535df535aca3282d18b7f1434fe4f4756a115fbe1fc93fbd6ba9d1289784fda5a11cd75349dbb4aeb6a11bad06ac18e98029eb27d5cadca93f1c15dba6a546d95198de89b0b1a091c7091c2285a6b2d39857f551d301453f48611383ee3a157eab6460ea2df0bd06ed62d6e72691a1623352a60b5b50aa8160d82650ef0b9075f6bc7a3aa71ee3cbc4412eec393c96a48c8e81f47da07529fd3bb08bcdc36b618c750ad3378d76eeea62e6535a4c95f1a61104b42e529e82c4db21286e7bc7c2dda7c883eb47d3b2afde6e15aecc")
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40080, 0x0)

2018/04/16 15:24:10 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000480)={0x0, &(0x7f0000000440)})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={<r1=>0x0}, &(0x7f0000000380)=0xc)
ptrace$setregset(0x4205, r1, 0x203, &(0x7f00000004c0)={&(0x7f0000000400)="cf76422d93273e4ed8e4fb107ac331c301e60db3513485998e0d4bf5a85d0a8e0fed6e955ff67823fa0106c07c92f644ca6fb12d0a1d3f1750bfd57c91354e6069001bece229bfbd252ee6802ce04e403af3aededd474e822d05b0ff70e3", 0x5e})
recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/254}, {&(0x7f0000000000)=""/72}, {&(0x7f0000000200)=""/75}, {&(0x7f0000000300)=""/104}], 0x116, &(0x7f00000011c0)}, 0x0)
bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10)
sendto$inet(r0, &(0x7f0000000280)="a7", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10)

2018/04/16 15:24:10 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000640)=""/206)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
close(r1)
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
lseek(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4}, &(0x7f0000000380)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{0x0, 0xf412, 0x4, 0x401}, {0x0, 0x0, 0x7}, {0x4}, {0x0, 0x0, 0x6f8}]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x20, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10)
setgroups(0x0, &(0x7f0000000200))
fchmod(0xffffffffffffffff, 0x101)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740))
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780))
fchdir(r0)
getrandom(&(0x7f0000000900)=""/5, 0x5, 0x0)
setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000100)='/dev/net/tun\x00', 0xd, 0x1)

2018/04/16 15:24:10 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x4000000002287, &(0x7f00006a1000))
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x526)

[   78.106171] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'.
[   78.117504] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/16 15:24:12 executing program 3:
r0 = dup(0xffffffffffffff9c)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040))
writev(0xffffffffffffffff, &(0x7f0000e31ff0)=[{&(0x7f0000000000)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x10000000000002d8)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x141400, 0x0)
fcntl$setpipe(r0, 0x407, 0x80000000)

2018/04/16 15:24:12 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000000)="6c8a99ad8e6165c3c22bdf54a6d97ed1f8962b86378414cc63862f5c19738dd012e31353d433ecb0da3ab47957d8cc9672d8cd3a30585554d0bdf7e67fec69538fec093b4cb2188cc4428264ee2e62e5298cef46911ae47765886b01f4cb09df7c9904af114ca32d940766238fa7c322ba0d0d1f4e6f09e8f4b863e8e6d6b3")
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000004000), 0x4)

2018/04/16 15:24:12 executing program 2:
r0 = timerfd_create(0x0, 0x0)
clock_gettime(0x0, &(0x7f0000050ff0)={0x0, <r1=>0x0})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40a00, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040))
timerfd_settime(r0, 0x1, &(0x7f0000feffe0)={{}, {0x0, r1+10000000}}, &(0x7f0000fef000))
timerfd_gettime(r0, &(0x7f0000da2fe0))

2018/04/16 15:24:12 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x100000000, 0x200)
capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000))
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x1)
r1 = socket(0x9, 0x2, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x2, 0x0, 0x0, 0x7fffffff, 0x327dd756, 0x80}, &(0x7f0000000080)=0x20)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00'})

2018/04/16 15:24:12 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = creat(&(0x7f0000000300)='./file0\x00', 0x88)
getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000140)=""/27, &(0x7f0000000180)=0x1b)
socket$netlink(0x10, 0x3, 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x800)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040)={0x3, 0x7fff, 0x8001, 0x29, 0x6, 0x9, 0x800}, 0xc)
getsockopt(r2, 0x2a19b0aa, 0x7f, &(0x7f0000000240)=""/44, &(0x7f0000000280)=0x2c)
r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
fchmod(r0, 0x11)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r3)
dup2(r0, r0)

2018/04/16 15:24:12 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})
prctl$intptr(0x3, 0x0)

2018/04/16 15:24:12 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040)=0x7fff, 0x4)
socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000004b40))
recvmmsg(r0, &(0x7f0000004900)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000200)=""/33, 0x21}, {&(0x7f0000000240)=""/254, 0xfe}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/38, 0x26}, {&(0x7f0000001380)=""/51, 0x33}], 0x7, &(0x7f0000001440)=""/3, 0x3, 0x5}}, {{&(0x7f0000001480)=@ipx, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001500)=""/2, 0x2}, {&(0x7f0000001540)=""/111, 0x6f}, {&(0x7f00000015c0)=""/206, 0xce}, {&(0x7f00000016c0)=""/225, 0xe1}, {&(0x7f00000017c0)=""/95, 0x5f}, {&(0x7f0000001840)=""/127, 0x7f}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/225, 0xe1}], 0x9, &(0x7f0000002ac0)=""/127, 0x7f, 0x101}, 0x973}, {{&(0x7f0000002b40)=@pppol2tpv3, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002bc0)=""/245, 0xf5}, {&(0x7f0000002cc0)=""/153, 0x99}, {&(0x7f0000002d80)=""/191, 0xbf}, {&(0x7f0000002e40)=""/37, 0x25}, {&(0x7f0000002e80)=""/78, 0x4e}], 0x5, &(0x7f0000002f80)=""/11, 0xb, 0x2}, 0x7fffffff}, {{&(0x7f0000002fc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003040)=""/234, 0xea}], 0x1, &(0x7f0000003180)=""/90, 0x5a, 0x4c85}, 0x5}, {{0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/60, 0x3c}], 0x1, &(0x7f0000003280)=""/13, 0xd, 0x401}, 0x3}, {{&(0x7f00000032c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004840)=[{&(0x7f0000003340)=""/53, 0x35}, {&(0x7f0000003380)=""/1, 0x1}, {&(0x7f00000033c0)=""/128, 0x80}, {&(0x7f0000003440)=""/152, 0x98}, {&(0x7f0000003500)=""/180, 0xb4}, {&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f00000045c0)=""/192, 0xc0}, {&(0x7f0000004680)=""/196, 0xc4}, {&(0x7f0000004780)=""/142, 0x8e}], 0x9, 0x0, 0x0, 0x2}, 0x1}], 0x6, 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffff00c, 0x802)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000004bc0)={0x100, 0x7})
socketpair(0xa, 0x4, 0x6, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000004b80)=0x4)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000018c0)={0x11, 0xa1, &(0x7f0000004a80)="7b9abc0d750a3ec3f9f1ca7794d6cb8c84aea1362dc6c1ebc9f87ab7a7ed9afa289a47fe1f92a30e933223072652ed6b512c744dc735f4904e645fb1c2e0d2537a5f42c548a3f01aeffa88f2e4355aefe3a0a31cefa51d717ce7ae02a600677eba796b6e3c8c95291bf3b5810f1deffba38ad2c967fa5debbdfc69cbb2981f5082d40004801e7f2e70c3d6b989e47da2098b00dfad2c253f2529d3ef8d200c4dbb"})
futimesat(r3, &(0x7f0000004c00)='./file0\x00', &(0x7f0000004c40)={{0x0, 0x2710}})
syz_open_dev$loop(&(0x7f0000004c80)='/dev/loop#\x00', 0x20, 0x80000)

2018/04/16 15:24:12 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r2=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1})
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r3 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$TIOCLINUX2(r3, 0x80047456, &(0x7f0000a95000)={0x2})

2018/04/16 15:24:12 executing program 3:
clock_gettime(0xfffffffffffffff4, &(0x7f0000000040))
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, <r1=>0x0]}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8)

2018/04/16 15:24:12 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x6)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a4cff0)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x6}]}, 0x10)

2018/04/16 15:24:12 executing program 2:
prctl$intptr(0x8, 0x1)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x2, 0x400, 0x8, 0x7fff, 0x0, 0x4})
r1 = dup(0xffffffffffffffff)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000))
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x3, 0x0, 0x2, 0x7, 0x711ba66f, 0x3, 0x1}, &(0x7f0000000180)=0x20)
getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
mq_open(&(0x7f00000001c0)='\x00', 0x1, 0xd1, &(0x7f0000000200)={0x0, 0x72e5ae2d, 0x28, 0x3, 0x5, 0x4, 0x2, 0x1})

2018/04/16 15:24:12 executing program 4:
ftruncate(0xffffffffffffffff, 0x10000)
write(0xffffffffffffffff, &(0x7f0000000040)='H', 0x1)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000470000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000000080)="43c1fa8759d52e33cef463c4208efba5f06f83c9422fda89603314f4f0a460e1c5f0040770e4c14553511c9e95dad00cf9426594441c306f4ac9a62b6eeffd64808f038e03bac51f6acda469725f6011cf49d1c8f0dbc42fd54a05f5ebbe24e2e7dafbc2bdcfbe80adb0b1ff560aadf5e46075aa6d43a6ef02f531ea5941", 0x7e)
quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
pwrite64(r0, &(0x7f0000001040)="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", 0x1000, 0x5a)

2018/04/16 15:24:12 executing program 6:
r0 = socket$inet(0x2, 0x2, 0xffffffffffffffff)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x344, 0x4)
r1 = dup2(r0, r0)
recvfrom$inet6(r1, &(0x7f0000000040), 0xbb89e1907c0d0585, 0x0, 0x0, 0x0)
bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0)="3fffc625819bfb5cb3b84e64e4553e442e9da246ab6440ce29343d4a4ef83af076e3b0c218914e83b81700d90ec348c35dd549efa1e5938fb9306f3fb45f95a1449fd5ddcb9349b5f21cb686ac04dc49eb6cbfe035256a7eda5863f8086de546be990000b6fbc255eb23c20bea22c970d8f881ca303a63d950e96f0835bf5d196b746bebbc36ae6c1c93586bd2075135e1b7cca14d573268b1bae8e8f6f3d8516846814082f64c29f529fdff", 0xfffffffffffffec2, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @rand_addr=0x3}, 0x10)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)

2018/04/16 15:24:12 executing program 0:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f81b7f0b014f9f91eeb7c37c7250f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x4000)
write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0xa7, @tick=0x12a, 0x79ae, {}, 0x0, 0x2})

2018/04/16 15:24:12 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
tee(r0, r0, 0x9, 0x1)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x8001, 0x8, 0x5, <r2=>0x0}, &(0x7f00000003c0)=0x10)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x400000000}, 0x8)
setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000000000)="ff55d36cffb9ffffef00000000070c", 0xf)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r1)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100))
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@empty, @multicast2}, &(0x7f0000000280)=0xc)
sendto$inet(r0, &(0x7f0000000680)="c40e1b333a70e470339ec5a156d2ca30107dd444e372541aab42974adf936dd7d058c6ac72795728210bd64976a99a0b9027877e4d873f6dc442361dffb79feb36207574f72e", 0x46, 0x1, &(0x7f0000000640)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
splice(0xffffffffffffffff, &(0x7f00000001c0), r4, &(0x7f0000000200), 0x75a9e9f5, 0x4)

2018/04/16 15:24:12 executing program 6:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x20, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x7})
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000540)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000580)='mounts\x00')
r4 = getpid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x36, 0xffffffffffffffff, 0x3)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c)
r6 = syz_open_procfs(r4, &(0x7f0000000240)='fdinfo\x00')
sched_setattr(r4, &(0x7f0000000380)={0x0, 0x0, 0x1, 0x0, 0x0, 0xd7c7, 0x1}, 0x0)
ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000000340)=0x9)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x7ff}, 0x8)
r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
ptrace$peekuser(0x3, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000003c0)=0x1000)
r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000000500)={0x9, 0x1, 0xf503})
ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8)
madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x3)
ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0xc)
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4)
getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000600)={'mangle\x00'}, &(0x7f0000000700)=0xffffffffffffffd2)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, r7, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/84, &(0x7f000000cffc)=0x54)

2018/04/16 15:24:12 executing program 4:
rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r0}, &(0x7f0000000080))
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000))
clock_gettime(0x0, &(0x7f0000002c80)={<r1=>0x0, <r2=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/155, 0x9b}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x3, &(0x7f0000001180)=""/232, 0xe8, 0x5}, 0x6}, {{&(0x7f0000001280)=@pppol2tpin6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001300)=""/88, 0x58}, {&(0x7f0000001380)=""/45, 0x2d}], 0x2, &(0x7f0000001400)=""/28, 0x1c, 0xffffffff80000001}, 0x2}, {{&(0x7f0000001440)=@ipx, 0x80, &(0x7f0000001780)=[{&(0x7f00000014c0)=""/92, 0x5c}, {&(0x7f0000001540)=""/200, 0xc8}, {&(0x7f0000001640)}, {&(0x7f0000001680)=""/250, 0xfa}], 0x4, 0x0, 0x0, 0x3}, 0x12}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f00000017c0)=""/196, 0xc4}, {&(0x7f00000018c0)=""/38, 0x26}], 0x2, &(0x7f0000001940)=""/242, 0xf2, 0xffffffff}, 0x4}, {{&(0x7f0000001a40)=@in, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001ac0)=""/42, 0x2a}], 0x1, &(0x7f0000001b40)=""/4096, 0x1000, 0x1}, 0x3}], 0x5, 0x10000, &(0x7f0000002cc0)={r1, r2+10000000})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000002d00)={'HL\x00'}, &(0x7f0000002d40)=0x1e)
rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000ec8ff0), &(0x7f0000685000)={0x77359400}, 0x8)

2018/04/16 15:24:12 executing program 0:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f8}], 0x1, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x6462db5)
ftruncate(r3, 0x3)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000500)='yam0\x00')
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
clock_gettime(0x0, &(0x7f0000003680))
r7 = dup3(r5, r0, 0x80000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0], 0x5, 0x7, 0x1, 0x2})
syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff)

2018/04/16 15:24:12 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x2000)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x6, 0x80000000, 0x6, 0x9, 0x400, 0x7ff, 0x3c55281e, 0x4, 0x0, 0x9, 0x81, 0xf77f})
pread64(r0, &(0x7f0000000140)=""/251, 0xfb, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
ioctl$KDSETLED(r0, 0x4b32, 0x4)

2018/04/16 15:24:12 executing program 2:
mkdir(&(0x7f00001c4ff8)='.\x00', 0x44)
getxattr(&(0x7f00007c8ff8)='./file0\x00', &(0x7f0000e90000)=@known='security.selinux\x00', &(0x7f0000add000), 0x0)

2018/04/16 15:24:12 executing program 1:
r0 = socket(0x10, 0x8000f, 0xfffffffffffffffd)
recvfrom(r0, &(0x7f0000000140)=""/180, 0xb4, 0x1, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80)
recvfrom$ax25(r0, &(0x7f0000000000)=""/188, 0xbc, 0x2, &(0x7f00000000c0)={0x3, {"6107db925d07ad"}, 0x6}, 0x10)
write(r0, &(0x7f0000000100)="260000005e0009000000eaf83a0000ac08000fad03000000ffffff0080ffff6c7fb553c9314a", 0x37e)

2018/04/16 15:24:12 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1, 0x4000)
r1 = getpgrp(0xffffffffffffffff)
capget(&(0x7f0000000080)={0x0, r1}, &(0x7f0000000100)={0x7, 0x6, 0x43, 0x81, 0x0, 0x100000001})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/83)

2018/04/16 15:24:12 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a80)=@flushpolicy={0x10, 0x1d, 0x705}, 0x10}, 0x1}, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000240)={@local, @loopback, <r1=>0x0}, &(0x7f0000000280)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, <r2=>0x0}, &(0x7f0000000300)=0xc)
sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@getspdinfo={0x1e0, 0x25, 0x100, 0x70bd27, 0x25dfdbfc, 0x4, [@address_filter={0x28, 0x1a, {@in6, @in=@loopback=0x7f000001, 0x0, 0x0, 0x820}}, @extra_flags={0x8, 0x18, 0x1000}, @algo_auth={0xf0, 0x1, {{'speck64-generic\x00'}, 0x528, "5ba25aa4c811292081e060f9d1d43304bbe25fb3266e5066ee1f177a0308663909720e3df93d965b2e6e6f95501a5f8ee32eee322a10ace2d0c6c53e46898a21ec21efaff82359f8116417d7ed6f031788b4bf1765df3facbdb5990f3ff9227aac89428e4cec0740432341ba89222dbfcfdab76057bac4069e6f7054b9ebfca857e6bff94f3d7c7f97a4098bbe4e08719ab5ee765723ca9c878dae078c30f2d2c0ca389b9d"}}, @policy={0xac, 0x7, {{@in, @in, 0x4e22, 0x5, 0x4e21, 0x7, 0x2, 0x80, 0x20, 0x11, r1, r2}, {0x3, 0x2, 0xf94, 0x43, 0xe000000000000000, 0x45eb, 0x4, 0x6}, {0x20, 0x0, 0x1000, 0x100000000}, 0x100, 0x6e6bbf, 0x3, 0x0, 0x1, 0x1}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x880}, 0x4)

2018/04/16 15:24:12 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a00000000000000000000000000000000000000000046d5430700000000000005000900ff0000000a00000012000000fe8000000000000000001000000000ff00000100001b000002000100000000000000020c0000000005000500000000000a00000000000000ff020000000c800000000000000000010000000000000000"], 0x98}, 0x1}, 0x0)
sendmmsg(r0, &(0x7f0000004400)=[{{&(0x7f0000000000)=@sco={0x1f, {0x2, 0x7, 0x4, 0x7fffffff, 0x3f, 0x6}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[{0x78, 0x109, 0x1566e, "9e047b78970337b0543b754aa8e014ab87c5e40116d41d66b23a59d315676a2a629beb85237b60f7ea0a3d46d8d19599dc7cc2ac24c7b2167d64391c73e0046d206bd87ec885903d7bb5f7078dc3651f6b368e4812280ee70a408a03ec3b87868252c9ced088cdbe"}, {0xd0, 0x115, 0x7, "63c195995de7cd831cc0484224d51679a5cd0df5ccc943fa39d7c40175a9e57e4422d3f821648a8061ddf22c4f3a05580c197f536c3cf4f90ffaed3c6693c1aaaaaef6bed5d3bfbf6a346be9e8f97a41cba6326d57b5e004d70665e4ff72cea6c6683b040b267dcc5ca9c34356158c9831130e4b71620c406d6725f020b579f522c41e799ca5cebe33fadee7cc972f0e3713f38382cc75ae1104ca6a58c8d6888c7dafaf8a0965a2586590adb02cb9deae95bbc6cf867fc72209"}], 0x148}, 0x9}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000240)="f35e66bfa82631cde0e970e0b2cb78274be48c8410aa70b6eb2b959feb5d0dd161b7f9c30d5b975663c2d9433fb47f8e9fe1c89a068ea3419d1999040aa0117c05fae7166dc98b9ec69cf745b04f0a15076d39e3741565a5f57c760bd9727e8f23c0bdf6f2e64cc907e42c11f8b942d33dfb3860dc", 0x75}, {&(0x7f00000002c0)="e17a0b06f46e4395a1f057ddbd85e609ef8679acde43203b73292c7bec2146881a7098a188d47a7c22fdc669671e3eb35ac4cfb26ee6b4ccfeb93a98a3677a525b7d190f22f364d2039740f8324367e25e816fcb22e5e78920a2c3d8165e36a53c7c6e38f85fa63601ac9ceb1da572413d34a017aa01933365892c300b7e6b", 0x7f}, {&(0x7f0000000340)="89b9b32c6e6397385062109b685a3b8d540ad9134f19889955372613b93d2aa36f21fff3f568de1715841a49bd9e4d531f", 0x31}, {&(0x7f0000000380)="101783614581b5f36e0eb63cac01ea87be4456899cf4511c226d1cf50d6c00b4848a2e1b7274f005255d459b2037a2", 0x2f}, {&(0x7f00000003c0)="f2d416bd2c85d172ffe8f5691316e84e8aa2f80ecc9e75b5fd7fa9b1e9721bbb5a0be251ba483cc363c9210767fd5dd0c33ecb6260ec9c78d3bcb2ac2240dd6e74dd7e2240ac483c34646b5e30ea3e6e95ca464665f7ff412c20b35d404213d442ded53089399b759694ca8d60d62628a247d10ff79150f22080ce75202b197918a3bc5de0612d0c82481f9fb7be39df2bcdfdebe2b174f2838a71b40bdb677fe6059f59e25589d9cec1c158be22eac73ab9d4fa4490cf78c158", 0xba}], 0x5, &(0x7f0000000500)=[{0x78, 0x114, 0x5, "136b21f1a009c1d37e5912e679ebab8cc4961e1427f7162aa716adc0c70e6aaa240d58ffbb666965df991d790b250f1bbb7426640de2a1ff223249d943a40fd0daafae4b8e137b0aa783cc856bfc61a1b909e21d6f9ee094a8b6d3ac977359c5c561831195d60d73"}, {0x18, 0x19f, 0x1, "02"}, {0x20, 0x103, 0x6, "415e5a79491a868dbd"}, {0xb8, 0x111, 0xff, "f618e113596a0623eef22878e9bb426d540c8e85b2132cc299785c1576449867cb946c38e8c167d54fd5d9296f54efcd0a5d995417e5895c4e4f530a62903759460e59a7effab14c18933036e43583be494d34b20459947bf8f154211d3f72cd44de2b0dbc6b3b3dc212e0a3b7fb60d16c1284bbe958f0412ac95897dc862f0c77b8b81c7b974877e13b9155642cb641511741f32c9797db2f8bc342edf022190c078011437671"}, {0x1010, 0x0, 0x867, 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"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{0x20, 0x10b, 0xa473, "4f191d6892d1227f1942ae"}, {0x48, 0x19e, 0x420, "f62b2cac7269a348486916afe53b22f1a8467ffd7124015b825249a87a344dfad47683f15ceecb38fbfa8bbda8ffe29ad1d423f5cf460575"}, {0xd0, 0x111, 0x101, "83153dcb015e1a2bcc29c348a2239bcddc6b0e42ce17a4e483f0d6fd8a973f97d8743304fee1961fcd7b48a0030f27e927fa1f0149735207db0958c10f77dfe4051131097a7389885784825bb58decf15b85e74bf79d7c5f9d88beb1ff2ed889e6dbd07c4d404301e101fd4b41d28b9ddad1c85f4a4e5fe42f9e1d86b8d7280a220392991a4a94ccf0102c86243d8138076cec879348ee86b0e75648f8b569365547683ae2bc640c96bd21e2f5815a98bdc95298457b82c1892b9ab271304b"}], 0x1168, 0x4040800}, 0x7}, {{&(0x7f00000041c0)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 'vcan0\x00'}}, 0x80, &(0x7f0000004380)=[{&(0x7f0000004240)="862d1cde8b62469255be5437198bf4314b1e96373184a08b414ede86fab0a294acddea31e035d51c9894de9e9a1923c5ce9d3333cc3fbdd4bb29f59386394f49ea1335aca7c43012c4fbdc83", 0x4c}, {&(0x7f00000042c0)="7cda9efb79afb69d1d77c681c8e97a91df45c47824660b63ebda65de54512d9d21e534d0572837ab92e4a5301422e183a584bb63ea0422fb7da759f2e319e200d6feb623a2c453bde616df0d99603661b5dd34e87e07fe006992bc5bb2b377d03d03bcf3aac629baabab6adde825c8525dc2950c32bcb2d1003b45551a374392fd14cecb1096", 0x86}], 0x2, &(0x7f00000043c0)=[{0x18, 0x102, 0x6, "43f061"}], 0x18, 0x40}, 0x4}], 0x5, 0x4050)

2018/04/16 15:24:12 executing program 6:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x20, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x7})
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000540)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000580)='mounts\x00')
r4 = getpid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x36, 0xffffffffffffffff, 0x3)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c)
r6 = syz_open_procfs(r4, &(0x7f0000000240)='fdinfo\x00')
sched_setattr(r4, &(0x7f0000000380)={0x0, 0x0, 0x1, 0x0, 0x0, 0xd7c7, 0x1}, 0x0)
ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000000340)=0x9)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x7ff}, 0x8)
r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
ptrace$peekuser(0x3, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000003c0)=0x1000)
r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000000500)={0x9, 0x1, 0xf503})
ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8)
madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x3)
ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0xc)
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4)
getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000600)={'mangle\x00'}, &(0x7f0000000700)=0xffffffffffffffd2)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, r7, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/84, &(0x7f000000cffc)=0x54)

2018/04/16 15:24:12 executing program 2:
r0 = socket(0x0, 0x400000002, 0x0)
write(r0, &(0x7f0000000080)="240000002a007f00005699abdcdc00000000ed7601000000ff01000000000000ffff0100", 0x24)

2018/04/16 15:24:12 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x20000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd})
fcntl$setstatus(r0, 0x4, 0x6000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})
lseek(r0, 0x0, 0x1)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=<r2=>0x0)
getpriority(0x0, r2)
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf", 0x19, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)

2018/04/16 15:24:12 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x4000})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x3)

2018/04/16 15:24:12 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a)}, @ptr={0x77622a85, 0x0, &(0x7f0000007f72)}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004580)={0x58, 0x0, &(0x7f0000003500)=[@increfs_done={0x40106308}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003480), &(0x7f00000034c0)}}], 0x70, 0x0, &(0x7f0000003580)="eca47bce3e535d577ddc5060008796886069b339526bfe7f23ac172db1faf2aae36efbd3290c08d6f7593bebf3ee088fd613e6379f6801a539b7c561c8a25583749ead53b9053cb6101c512c2fd6eb66bf8f4c7a4d2fa65a2bc05d6ee8b46b667fe3ce52970ad4daf222f82955c106b1"})

2018/04/16 15:24:12 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x9, 0x4)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x78)
ioctl(r0, 0x5387, &(0x7f0000000000))

2018/04/16 15:24:12 executing program 6:
r0 = socket$packet(0x11, 0x800000003, 0x300)
r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x400000)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x9a, "e11d445682b5a099f48ff2ed2be035b5cf59694725cea1a1f5cd7fa163390144daaac314498a26662627d1dfaf08a0794fbe9c482080ee3963aea55fcd959e8ff6abd8d3fc472549e8378207b881da7094c7c4dada88360a8b45c481463d53c66db4e31c24a263e497c1d1158f3f8cd1316db742b3d2ef330cff661807aef4526e77538c05ae3ce3fbdfc6f564b29d2d12545e1494a9cba60941"}, &(0x7f0000000240)=0xbe)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mkdirat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x1ff)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10)

[   79.741285] binder: 8852:8855 BC_INCREFS_DONE node 26 has no pending increfs request
[   79.750154] binder: 8852:8855 got new transaction with bad transaction stack, transaction 27 has target 8852:0
[   79.761210] binder: 8852:8855 transaction failed 29201/-71, size 0-0 line 3037
2018/04/16 15:24:12 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000002a80)=@hci, 0x80, &(0x7f0000002b80), 0x0, &(0x7f0000002bc0)=""/138, 0x8a}}], 0x1, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))

2018/04/16 15:24:12 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x32d7}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x400000000f, &(0x7f000048dffc)=0x5, 0x4)
r1 = syz_open_pts(0xffffffffffffff9c, 0x10000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r2)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x0, 0x100000001, 0x6400})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={<r5=>0x0, 0x10001}, &(0x7f0000000100)=0x8)
ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000280)=""/209)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1ff, 0xfffffffffffffc01}, 0x90)
bind$inet(r3, &(0x7f000000e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000014ffc)=0x80000001, 0x4)
bind$inet6(r0, &(0x7f0000f31000)={0xa, 0x4e20}, 0x1c)

[   79.805683] binder: BINDER_SET_CONTEXT_MGR already set
[   79.814940] binder: 8852:8876 ioctl 40046207 0 returned -16
[   79.830518] binder_alloc: 8852: binder_alloc_buf, no vma
[   79.830532] binder: 8852:8855 transaction failed 29189/-3, size 80-16 line 3133
[   79.840783] binder: 8852:8887 BC_INCREFS_DONE u0000000000000000 no match
[   79.840803] binder_alloc: 8852: binder_alloc_buf, no vma
[   79.840817] binder: 8852:8887 transaction failed 29189/-3, size 0-0 line 3133
[   79.892478] binder: undelivered TRANSACTION_ERROR: 29189
[   79.898455] binder: release 8852:8855 transaction 27 out, still active
[   79.905104] binder: undelivered TRANSACTION_COMPLETE
[   79.910592] binder: undelivered TRANSACTION_ERROR: 29201
[   79.916445] binder: send failed reply for transaction 27, target dead
[   80.641747] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   80.650288] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   80.658812] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   80.669900] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   80.678390] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/16 15:24:13 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1ac)
sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe)
execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='./cgroup.cpu\x00', &(0x7f0000000100)='./cgroup.cpu\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='ppp0cpuset!ppp1selinuxself:%wlan1\\-\x00', &(0x7f00000001c0)='proc\x00', &(0x7f0000000200)='./cgroup.cpu\x00'], &(0x7f00000005c0)=[&(0x7f00000002c0)=']\x00', &(0x7f0000000300)="29706f7369785f61636c5f616363657373656d30407d5e3a656d307070703173656375726974792b2bb16574683173797374656d274000", &(0x7f0000000500)='./cgroup.cpu\x00', &(0x7f0000000540)='./cgroup.cpu\x00', &(0x7f0000000580)='./cgroup.cpu\x00'], 0xc00)
creat(&(0x7f0000000240)='./bus\x00', 0x2)

2018/04/16 15:24:13 executing program 4:
r0 = socket(0xfffffffffffffffe, 0x1, 0xfffffffffffffffd)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x10000000, 0x4)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x3, 0x80000001, 0x7b4, 0x9})
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000180))
getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4)
pwrite64(r1, &(0x7f00000001c0)="b580b8499ba4bdb8c09654e7d144b2cedc331ed6239ac675c35da5fa729b598752d65f0d6978b6457c5081efc9a5b91cc6e0019730f06eb12297ae73ea28a1a5eadcb49227ae9c705e4bddd854e9c77a5107459c151cc2", 0x57, 0x0)
lseek(r0, 0x0, 0x3)
getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14)
sendto$packet(r0, &(0x7f0000000240)="7b336e50f5f96714fd9347305958a11b6338f29e16f7cd8952aae4d323a5d946f829a3600a02c1b4af0a432d7607fc2ae947010b1bbf24accfb2505507e22bfca1b2ff5bf709889acd8d69a43c5e02984918233107dfbf47a33d34c01c0c7f6f5c08eaf61a544c29f8c0d9e81ce8406d6f67e93b729959d30b9dd3", 0x7b, 0x20004000, &(0x7f0000000300)={0x11, 0x0, r2, 0x1, 0xfffffffffffeffff, 0x6}, 0x14)

2018/04/16 15:24:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x400000, 0x0)
timerfd_create(0x3, 0x80004)
r0 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xff2e)
getgid()
getpgid(r0)
getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc))
gettid()
getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc))
lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0x22a)
lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000))
gettid()
lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc))
getegid()
getpid()
getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000))
fstat(0xffffffffffffffff, &(0x7f0000352fbc))
getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8)
fcntl$getown(0xffffffffffffffff, 0x9)
lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f00000003c0))
getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff])
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100))
geteuid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc)
getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc))
getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc))
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000938000), 0x0, 0x0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x27ffe)
sendmsg$nl_generic(r2, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000040)=ANY=[@ANYBLOB="adc5021ebee7ff118b96e02fdda50b6e57dc1f47eca63d00b654bcc895ffe8ac90087b05092e565490ede129f39cdfbb13017ab67020386538ca671a2b5fb04c4eb873896756c929f0beb2941e5bff67d2aac07617572fd5858642e8432b1f0ef191d07e000000000000"], 0x1}, 0x1}, 0x48080)
sendfile(r3, r3, &(0x7f000053cffc), 0x8080000001)

2018/04/16 15:24:13 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f00000008c0)}, 0x4008000)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0x8, 0x30, 0x0, 0x100000000}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0xb8, "8124a6d0a13839f7c7e2361c556140d38a68bed590c14b20b67c086c1997fcf7cc243122359d26b71639bb42a88e6545ecc125217b3e96bb8a48ecc011e80c1bd038446f774f1945db9a4c8620f5337a539381178fd351d8d23993e2dfc92de819d05deeac9d85e7c75006dd61a08812b7931aa36293620465b81adfd7b89eb6b50767237bed651f20452b49e13094043aba70691cf5f377080486e0cada01dc9435f53ee3e11f960f1992548f700f8c32fc87c8e6e1223f"}, &(0x7f0000000180)=0xc0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r2, 0x0, 0xffff, 0x1f)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e25, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
sendfile(r0, r2, &(0x7f00005faff8), 0xfffb)

2018/04/16 15:24:13 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
sendfile(r0, r0, 0x0, 0x80000000)
ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"})

2018/04/16 15:24:13 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0xf7)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
read(r0, &(0x7f0000000080)=""/218, 0xda)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000180)={0x9, 0xff3})
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
read(r2, &(0x7f0000331ff7)=""/9, 0x9)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)

2018/04/16 15:24:13 executing program 0:
clock_gettime(0x0, &(0x7f0000cd5ff0))
setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000cd5000))
alarm(0xfbfff7fffffffff9)
set_thread_area(&(0x7f0000000080)={0x10000, 0x20001000, 0x0, 0x2000, 0x7, 0x9, 0x50f80e3a, 0x2, 0x100000000, 0x1f})
clock_gettime(0x5, &(0x7f0000000040))

2018/04/16 15:24:13 executing program 6:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x100000000080000)
socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@int=0x80000000, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)={<r5=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r5, &(0x7f0000000a80)=""/97})
r6 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80)
sendto$ipx(r6, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b4", 0x56, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f00000002c0)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef55d19c375a5f7c30000000000000036f9b412cd13f52eec22356dd4871dd85dff4a2c6d7fc8f17247a1c85e91c30d5c468345d99cc4db4e02cfaac51900000000000000", 0x5b)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r7 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r7, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000e80)=ANY=[]}, 0x1}, 0x1)
getpeername$inet6(r4, &(0x7f0000000040), &(0x7f0000000080)=0x1c)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000440)={<r8=>0x0, 0x80000, r4})
open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0)
sync()
ioprio_set$pid(0x2, 0x0, 0x4001)
r9 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0)
read(r9, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r9, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x8000, 0x4})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r9, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r9, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)
clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000))
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
statfs(&(0x7f0000000340)='./file0\x00', &(0x7f00000001c0)=""/89)
ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000500)={r8})
syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000119078ac2314aaac14142b4e204e20000890780000000000000000000000970ea6f5ee54ca02247b67f1f29f5036727cbd0600000000000000d2c1fcbb822746548932727c2708a89399bc5105b714277970036a3ff95f7df69e1c823dca133782c22601bb9939674f56ce4db6dce3c79a4465a60205ec054c34609034427530dc40f2cdfdd083f236ba6ebfd04b777ba72feaa2715e783f561bcf4b774cd81e2a99d834d0747983f16c43f4fe9a96da84ac17f4f8db14b59b2b871fef55702df30966092bcfa651de8bd7fa6029af17b3b5406beed9d90d91b85db0256b87a7afbbb9cc3c2620150dd91c"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]})

[   80.687014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/16 15:24:13 executing program 0:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000002080)=""/4096, &(0x7f0000001040)=0x1000)
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e)
r2 = epoll_create1(0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00')

2018/04/16 15:24:13 executing program 4:
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
poll(&(0x7f000047dfd0)=[{r0}], 0x1, 0xffffffffffffffff)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4)
ioctl$void(r0, 0xc0045c78)

2018/04/16 15:24:13 executing program 7:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/tcp6\x00')
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={<r2=>0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x84)
r3 = socket$netlink(0x10, 0x3, 0x0)
write(r3, &(0x7f0000000000)="260000002a0047ffdf08dfff0000e8ffff00000001000000020a395cc03d0009cb0000000000", 0x26)

2018/04/16 15:24:13 executing program 7:
clock_adjtime(0xfffffffffffffffb, &(0x7f0000000100))
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x10)
ioctl$VT_RELDISP(r0, 0x5605)

2018/04/16 15:24:13 executing program 7:
unshare(0x20000400)
syz_open_dev$binder(&(0x7f0000376000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b88fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = socket(0x18, 0x0, 0x4)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21}, 0x4, 0x4, 0x1}}, 0x26)

2018/04/16 15:24:13 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
pipe(&(0x7f0000000380)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0xc1f)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=<r3=>0x0)
ptrace$setopts(0x4200, r3, 0x9, 0x10)
bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x6, 0x953, 0x81, "79aad61d99651e5f0f8636dbf9a06d2101ef2ec8f70493ee15977e39644c3ab63f0070a092523a8af3888e20a91079ea60cc129251548fdf06ef1fe347be26", 0x1e}, 0x60)
sendmsg$nl_crypto(r1, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)=@delrng={0x10, 0x14, 0x0, 0x0, 0x0, "", [""]}, 0x10}, 0x1}, 0xc2a2cf22caf912ea)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000640)={0x0, 0x1, 0x401, 0x0, 0x200}, 0x348)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x4f9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200))
fstat(0xffffffffffffffff, &(0x7f0000000900))
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), &(0x7f00000001c0)=0x8)
shutdown(r0, 0x1)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/04/16 15:24:13 executing program 1:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000006c0)="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")
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000140)=0x4)
exit(0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/2)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/145)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={<r2=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4)
fstat(r1, &(0x7f0000000500))
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000002c0)={0x8001, 0x100})
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)='cdg\x00', 0x4)

2018/04/16 15:24:13 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000004f80)=ANY=[@ANYBLOB="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"], 0x12a0}}], 0x2, 0x0)
socketpair(0x3, 0xa, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6}, 0x10)

2018/04/16 15:24:14 executing program 4:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockname$unix(r0, &(0x7f00000050c0)=@abs, &(0x7f0000005140)=0x6e)
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vhan0\x00'})
socket$inet6_sctp(0xa, 0x0, 0x84)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000380)})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
write$binfmt_misc(r0, &(0x7f0000000040)={'syz0'}, 0x4)

2018/04/16 15:24:14 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa))
pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="3f16d1d269e6ad1e727ee20418f489325d3213b0f21d83c88d3463f06c057759e4bf0d46bc1dfbcaabcfa8ca621a995a3f37afcaeda15ccfa3fb0e81834c08bd208e4afef270eef92835315b4b21f737b3fc2c5bcbcaa85d7250c708ac", 0x5d}, {&(0x7f0000000080)="fe21a5e47e453956f394edcf4370815b672d182957a08a4032a87aff2071827f9e05b51245260c605d66568207bc0e387029fe32c4a1b630740a4bafa57d6046242b3b2190eda165a5a79e196561eba8ef4d6cd09b4b897b4f306816645b09b432b64779f1620be97eef8326b252fe102a085f1cd111817d135ffe30e01ce6b5d7bbfd18f69e8008f6aa51caf2134a48e922cad83b72aab446cd85d1f5cc36d29f7e301686422209a12a297d6beaf51e323ad42d01993c2967dd301fb90de5d44b507169254674f7b5a3bdf14781c105dfa0ae3a6b076e194bb887a43893ac212df5bd169558d78f2a216c63", 0xec}, {&(0x7f0000000180)="dcaed5a287385075ea78", 0xa}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="2edc0f99e38dca939829979588d540fbc196e4213b346ee13749d5814c4c75e1e1a60b6378ac839adff7397fcf2495a6e0552751d8084cdbe1e6c7012ddd07b9bc0800e9e2333e47bcea08dd5846eafbb746f7b005c0745ba27f2604134a066baf04f0e154c7216818c19571b2d13721983ecc9e7bf6912201276d962e4371c96406186cc50e2484bf35f5183fe5748d706ded18228efeb1ebe6d18c075dc25878e666b9c03daecf877855a5940dc3ea8392fa4827fe92c4c051e82b4b458bd2c5f6d42361734506e7780b75adefc422fedb65a9eefce46951faf5871f6a3605ae0520d94e0b454dfdb8", 0xea}], 0x5, 0x5a)

2018/04/16 15:24:14 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8)
fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x400)
getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d)

2018/04/16 15:24:14 executing program 0:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10088}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r1, 0x100, 0x70bd27, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x80)
futex(&(0x7f0000000100), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)=0x2, 0x10000000)

2018/04/16 15:24:14 executing program 5:
unshare(0x40000000)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000500)={<r1=>0x0, 0x101}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={r1, 0x9, 0x30, 0x9, 0x4}, &(0x7f00000005c0)=0x18)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000440)={<r4=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000480)={r4})
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/relabel\x00', 0x2, 0x0)
fcntl$setsig(r2, 0xa, 0x41)
accept4$inet6(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000400)=0x1c, 0x80800)
fallocate(r2, 0x2, 0x5aea, 0x3)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0)
ioctl$TIOCGPTPEER(r5, 0x5441, 0xffe)
socket$netlink(0x10, 0x3, 0x4)
connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={<r6=>0x0, 0x1, 0x7}, &(0x7f00000002c0)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r6, 0x1000}, &(0x7f0000000340)=0x8)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r7 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x2, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
ioctl(r7, 0x20000000002285, &(0x7f0000007000)='S')
tee(r7, r7, 0x6, 0x1)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getpid()
r8 = memfd_create(&(0x7f0000000000), 0x2)
fcntl$addseals(r8, 0x409, 0x9)
fallocate(r8, 0x3, 0x0, 0x7fffffff)

2018/04/16 15:24:14 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
listen(r0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4)
sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2}, 0x10)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040))
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x8})

2018/04/16 15:24:14 executing program 2:
request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/selinux/mls\x00', 0xffffffffffffffff)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x100)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x6)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=<r1=>0x0)
sched_setscheduler(r1, 0x7, &(0x7f0000000180)=0x2)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={<r2=>0x0, 0x7fff}, &(0x7f0000000200)=0x8)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000002c0)=""/235)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0xdb75, 0x20}, &(0x7f0000000280)=0xc)

2018/04/16 15:24:14 executing program 1:
r0 = perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x1, 0x2, 0x0, 0x3, 0x0, 0x400, 0x0, 0x0, 0x2730, 0x3ff, 0xffffffffffff0cde, 0x4, 0xa5, 0x7, 0x7025, 0x7, 0x20000000000, 0xd0, 0x0, 0xff80000000000000, 0x5, 0x3, 0xbfe8, 0x1000, 0x0, 0x7fffffff, 0x1, 0x0, 0x4, 0x7, 0x4, 0xffffffff00000001, 0x6, 0x10000, 0x9a0, 0xfff, 0x0, 0x55, 0x4, @perf_config_ext={0x20, 0x3ff}, 0x1000, 0x9e, 0x7, 0x2, 0x100000000, 0x346a859d}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0xb)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)
r2 = socket$netlink(0x10, 0x3, 0x2)
bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={<r3=>0x0}, &(0x7f0000000040)=0xc)
r4 = syz_open_procfs(r3, &(0x7f00000001c0)="000100287c971f62da00")
read(r2, &(0x7f0000000280)=""/251, 0xfb)
getpeername$inet(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
sendmsg(r2, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)}, 0x0)
recvmsg(r2, &(0x7f0000002ec0)={&(0x7f0000002a80)=@pppol2tpin6={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002d80), 0x0, &(0x7f0000002dc0)=""/246, 0xf6}, 0x0)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x840, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1)
r7 = dup2(r5, r2)
r8 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00')
recvmsg(r2, &(0x7f0000000cc0)={&(0x7f0000000480)=@ll={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000640)=""/202, 0xca}, {&(0x7f0000000780)=""/143, 0x8f}, {&(0x7f0000000840)=""/32, 0x20}, {&(0x7f0000000880)=""/142, 0x8e}, {&(0x7f0000000980)=""/5, 0x5}, {&(0x7f00000009c0)=""/127, 0x7f}, {&(0x7f0000000a40)=""/242, 0xf2}, {&(0x7f0000000b40)=""/14, 0xe}], 0x8, &(0x7f0000000c00)=""/178, 0xb2, 0x80}, 0x2)
getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000d00)={<r10=>0x0, @rand_addr, @remote}, &(0x7f0000000d40)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000d80)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000ec0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@loopback}}}, &(0x7f0000000fc0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f00000010c0)={'team0\x00', <r13=>0x0})
accept(r4, &(0x7f0000001100)=@hci={0x0, <r14=>0x0}, &(0x7f0000001180)=0x80)
getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000001280)={@loopback, @multicast2, <r15=>0x0}, &(0x7f00000012c0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001300)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001400)=0xe8)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000001500)={<r17=>0x0, @loopback, @remote}, &(0x7f0000001540)=0xc)
getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000001580)={@broadcast, @local, <r18=>0x0}, &(0x7f00000015c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f00000016c0)={'team0\x00', <r19=>0x0})
getsockname$packet(r6, &(0x7f0000001700)={0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001740)=0x14)
accept4$packet(r7, &(0x7f0000001780)={0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000017c0)=0x14, 0x80800)
getsockname$packet(r6, &(0x7f0000001800)={0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001840)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000001a00)={'team0\x00', <r23=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000001d40)={'team0\x00', <r24=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000001d80)={'team0\x00', <r25=>0x0})
accept(r6, &(0x7f0000001e00)=@ll={0x0, 0x0, <r26=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001e80)=0x80)
getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000001fc0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000020c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000002100)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000002200)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00000023c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000024c0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000440)={'ifb0\x00', <r30=>0x0})
getsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000002c80)={@empty, @rand_addr, <r31=>0x0}, &(0x7f0000002cc0)=0xc)
accept$packet(r5, &(0x7f0000002d40)={0x0, 0x0, <r32=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002d80)=0x14)
getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000004f00)={@dev, @dev, <r33=>0x0}, &(0x7f0000004f40)=0xc)
sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f0000005980)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200ac699}, 0xc, &(0x7f0000005940)={&(0x7f0000002f00)=ANY=[@ANYBLOB="ac090000", @ANYRES16=r8, @ANYBLOB="010028bd7000fbdbdf250300000008000100", @ANYRES32=r9, @ANYBLOB="7c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040002000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="0402020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040009000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r12, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f74f243b8a7f7d283146f5f706f72745f6d617070696e670000000000000800a9a11a7e192241500300", @ANYRES32=r14, @ANYBLOB="08000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r15, @ANYBLOB="b401020054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400080000ffb11400000400010902000000ec0000090200000000000103010000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100010008000100", @ANYRES32=r20, @ANYBLOB="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", @ANYRES32=r21, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000300000008000100", @ANYRES32=r22, @ANYBLOB="b801020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000080000008000600", @ANYRES32=r23, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r26, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000008000100", @ANYRES32=r27, @ANYBLOB="80000200400001003100010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r28, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r29, @ANYBLOB="d401020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004009308000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004002000000008000600", @ANYRES32=r30, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b0000000800040001fcffff08000600", @ANYRES32=r31, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r32, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400010006070700000088080ffb0100000027da00fc080000000500ff03ffffffff0104cd000900000009000149070000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r33], 0x9ac}, 0x1, 0x0, 0x0, 0x4040010}, 0x4000000)

2018/04/16 15:24:14 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000480)=0x2, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0)

2018/04/16 15:24:14 executing program 7:
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$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10)

2018/04/16 15:24:14 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000003000/0x2000)=nil, 0x2000})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="1f0000009da52948f4f5c4cc2a1e1909bfeee5b7adff3dd15f3c63f03876f0f9bc066d45f736f47204359cb97d709db9bde9eff5196d48c9bf28f5c906262b4840981c927d850b108813367b303c36cc490f780ac325eb6a3adbbb9ed968af5dd68cbf25e284c5d5ab"], &(0x7f00000000c0)=0x27)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x81}, &(0x7f0000000140)=0x8)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xfffffffffffffffc, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0xfffffffffffffffc, 0x0)

2018/04/16 15:24:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup3(r0, r0, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000240)={0x9, 0x6, 0x4, 0x0, 0x8, 0x12530a0000000000, 0x1, 0x1000, 0x7b4, 0x9, 0x8, 0x5})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4)
r2 = dup(r1)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000010, &(0x7f00006ac000), 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r3=>0x0, 0x100}, &(0x7f0000000080)=0xc)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x400, <r4=>0x0, 0x0, 0xcfde})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000180)={0xfff, r4, 0x10001, 0xef6})
setitimer(0x1, &(0x7f00000001c0)={{}, {0x77359400}}, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x6}, &(0x7f0000000100)=0x8)

2018/04/16 15:24:14 executing program 0:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockname$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r1 = socket$key(0xf, 0x3, 0x2)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x141000, 0x0)
sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000001000030005000000000002004e20000000000000003a0000000008001200020001000000000000e0ffff2f0000000203000000000000000040000200000000000000020000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0)

2018/04/16 15:24:14 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)={0x24, 0x1a, 0x2000000000003, 0x0, 0x0, {0x1}, [@typed={0x10, 0x2, @str='.proc)^\x00'}]}, 0x24}, 0x1}, 0x0)

[   81.866891] IPVS: Creating netns size=2536 id=11
2018/04/16 15:24:14 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/160, 0xa0, 0x3}, 0x10022)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a000002000000001c000000001200"], 0x10}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020400000200000000000000000000009172a2a0e480b3a25e227ece64"], 0x10}, 0x1}, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000380)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/176, 0xb0}], 0x1, &(0x7f0000000640)=""/94, 0x5e, 0x4}, 0x101)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000140)=0x7f48f9a4, 0x8)

2018/04/16 15:24:14 executing program 2:
r0 = dup(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=<r1=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000240)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000480)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={r1, r2, r3}, 0xc)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x40)
r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000001c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6gre0\x00', 0x400})
r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000300)={0x1, &(0x7f0000000340)=[{0x400, 0x3ff, 0x8, 0x1f2f}]})
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x76ce, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x3f}, 0x1)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{<r6=>0x0}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r6, 0x3})

2018/04/16 15:24:15 executing program 0:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x181800, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/packet\x00')
r3 = dup2(r2, r1)
setsockopt$inet_opts(r3, 0x0, 0x800000000000009, &(0x7f0000000000)="38be8f8cda6e8366daa1c5f3c3e000000000b2974824465c22607af443713215", 0x20)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x20010, r2, 0x10000)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x9, 0x3ff, 0x1})
dup(r1)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000200)=0x80000001)
fstat(r2, &(0x7f0000000140))
getresuid(&(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900))

2018/04/16 15:24:15 executing program 7:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r1=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x40, 0x30, 0x4, 0x1}, &(0x7f0000000140)=0x18)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="28000000000008000000dc5921af20000000dfffffc9d59d5900000000000000000000418d42310bd05a7311aa41debf9aabc387"]})

2018/04/16 15:24:15 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f00000000c0), 0x85, 0x0, &(0x7f0000000080)={0xffff, 0x4}, &(0x7f0000000100)=0xfffffffffffffffc, 0x2)
r0 = memfd_create(&(0x7f0000000500)='syz0\x00', 0x1)
r1 = openat$cgroup(r0, &(0x7f0000000540)='syz0\x00', 0x200002, 0x0)
signalfd(r1, &(0x7f0000000280)={0xfff}, 0x8)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000380)={0x3, &(0x7f0000000140)=[0x0, 0x80, 0x1]})
openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x220000, 0x0)
pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)='./file0\x00')
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000180)=""/164)
r3 = getegid()
mincore(&(0x7f0000418000/0x4000)=nil, 0x4000, &(0x7f00000003c0)=""/15)
setgroups(0x1, &(0x7f00000002c0)=[r3])
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x401)

2018/04/16 15:24:15 executing program 3:
r0 = socket(0x18, 0x0, 0x2)
unshare(0x401)
sendto$ipx(r0, &(0x7f00007a5000), 0x0, 0x0, &(0x7f0000cbdff0)={0x4, 0x0, 0x0, "76b9be01bd11"}, 0x10)
fchmod(r0, 0x48)

2018/04/16 15:24:15 executing program 1:
syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001a40)=ANY=[@ANYRES16, @ANYRES16, @ANYRES16], &(0x7f0000001a80)=0x3)
renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000004c0)='./file0\x00')
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000089b000)=0x3, 0x4)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ashmem\x00', 0x4040, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(0xffffffffffffffff, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000000100)="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")
lookup_dcookie(0x4242de7a, &(0x7f0000002ac0)=""/4096, 0x1000)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000380)={0x6, 0x6})
setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000000), 0x1bb)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000001580)=0x1, 0x4)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r3, 0x201, 0x70bd27, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x1c}, 0x1}, 0x4000080)
sendfile(r0, r2, &(0x7f0000000040), 0xff)
r4 = getuid()
ioprio_get$uid(0x3, r4)
ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000480)={'gretap0\x00', @ifru_data=&(0x7f0000000440)="06ebc1dce36bf6d768bf66ce9239598a60511818e91226c66cdc70109f95216b"})
syz_genetlink_get_family_id$ipvs(&(0x7f00000014c0)='IPVS\x00')
ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000001ac0)=""/4096)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000017c0)=0xfffffffffffffffb)
getrlimit(0x1, &(0x7f0000001680))
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001600)={@rand_addr=0x8, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000019c0)={&(0x7f0000000400)=[0x1, 0x5], 0x2, 0x3, 0x57, 0x1, 0xdb3e, 0x1, {0x1, 0x80000000, 0x1ff, 0x3ff, 0x7, 0x3, 0x3, 0x93d, 0x7f, 0x7f, 0x0, 0xcf0e, 0xd294, 0x100, "1f77d757ab6c4c699502ac1fd9c4dd6e2ffb5ef6c275609145545f0a9eea1568"}})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000001540)=[@in6={0xa, 0x0, 0x3, @empty, 0xfffffffffffffffd}], 0x1c)

2018/04/16 15:24:15 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xd, 0x10, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={<r2=>0x0, 0x6, 0x2798, 0x9, 0x5, 0x4}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x2, 0x7}, 0x8)
bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e)

2018/04/16 15:24:15 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002)
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4000)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x3001d, r1, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040))
r3 = dup2(r0, r0)
ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/04/16 15:24:15 executing program 5:
unshare(0x40000000)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000500)={<r1=>0x0, 0x101}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={r1, 0x9, 0x30, 0x9, 0x4}, &(0x7f00000005c0)=0x18)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000440)={<r4=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000480)={r4})
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/relabel\x00', 0x2, 0x0)
fcntl$setsig(r2, 0xa, 0x41)
accept4$inet6(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000400)=0x1c, 0x80800)
fallocate(r2, 0x2, 0x5aea, 0x3)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0)
ioctl$TIOCGPTPEER(r5, 0x5441, 0xffe)
socket$netlink(0x10, 0x3, 0x4)
connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={<r6=>0x0, 0x1, 0x7}, &(0x7f00000002c0)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r6, 0x1000}, &(0x7f0000000340)=0x8)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r7 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x2, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8})
ioctl(r7, 0x20000000002285, &(0x7f0000007000)='S')
tee(r7, r7, 0x6, 0x1)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getpid()
r8 = memfd_create(&(0x7f0000000000), 0x2)
fcntl$addseals(r8, 0x409, 0x9)
fallocate(r8, 0x3, 0x0, 0x7fffffff)

2018/04/16 15:24:15 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
ftruncate(r0, 0x4)
pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="1aaad6e26f5d0afe08e7947a560e73cde69aa669b876b3265a9e6dec92a5859f3c07cc9bb4f5427a0068fa9bbfb9e7ffcd3e833bca689bcfcc8efec7e78966c1dc3309ee5f70f33a8484a94c82b9cb577dc6dead5e99c67c1a42ce983894c05fad2ef25b2a8403f710b51518942a13e9a62599471e9e37b8e534c4baedd363053eb5a28e5f238d81e3fae3bdaf0cabd184a158542286e32c5f5f13446437ce761211b80b47e3a402ebe4e42645adb0c23391f8cbffa64b60d867b280a8f483895b33ccd39d1552455161e719a377a135bbf29613d914e7e9c2cdee295be984c3b5d6881f51d2258e39e5b6", 0xeb}, {&(0x7f0000000300)="044bceded6b9a8f6242d33792d4b2b75c38958d753cee69f5157152dee276250dc39f863d9885425031250e2dbb6c59d47a3324891d88181816078cbe57f079c1b77e3233f988a539002ff6c37c5aa615e418e2b7390303620fe0ea8f557c0b386cb6c9b4aee8b042f7ba5241241d9808d3ec2c88d6d2b32355155940a1a7ff373a45b08587b9d3e594982de3e5d992fc76069399de0e8c19632c59b7a9ad4fbd7d80c7e85f728675d8d3f249d18016e490cf2104a9999d86489a23364d8e87160d6c4da4d38cf459adb9f9012818b26e18d", 0xd2}, {&(0x7f0000000240)="9fecb7b88d3f976d7cc4af6cd3b0fbab2bfaa2cb6130ce53bb4d5a1ec983506e6e575385dd8487e86e31017da22fc159803387c75ade9e26b72fa0f049bc201db41450f9f53e", 0x46}], 0x3, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='net/udp\x00')
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000540)={@in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x7ff, 0x7fffffff, "7eeb0598e8a09cc8c2c042efc9e01bdfdc210c5abc184297cf1c71e516722d5ee80e2d838db98c98e8f35a255c6ef726a2e55cabf401f6ac257812e063d4f4309281d44aebd9d91d5316c62ea7bdd9ab"}, 0xd8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0)
poll(&(0x7f00000002c0)=[{r0, 0x200}, {0xffffffffffffffff, 0x20}, {r2, 0x20}], 0x3, 0xfffffffffffffff8)
pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="709fff", 0x3}, {&(0x7f00000000c0)="135447463c96cb5cffa7080c79977e4aeabb77b8d54fd53d9651fe19ddd939577f04902fcd02de9baf85432ba3eb1b7b95db430a99f660fb50169b68bfe2b83f9eeadee9d58081d1607985253f08d75ce4be982ccb2a35b752f3977595e8346503175e", 0x63}], 0x2, 0x0)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000440)=""/124)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000004c0)={0x2, <r3=>0x0, 0x1, 0x100000001})
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000640)={r3, 0x100000001})
r4 = gettid()
exit(0x0)
ioprio_set$pid(0x1, r4, 0x0)
fcntl$setstatus(r1, 0x4, 0x2400)

2018/04/16 15:24:15 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000040)=0x100000063)
bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
r1 = socket(0xa, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0], &(0x7f0000000480)=0x1)
capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x0, 0x7fff})
pipe2(&(0x7f0000002280)={<r2=>0xffffffffffffffff}, 0x84800)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002940)=0xe8)
accept4$nfc_llcp(r3, &(0x7f0000001e80), &(0x7f0000002240)=0x58, 0x0)
fstatfs(r3, &(0x7f0000002300)=""/140)
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x363, 0x3})
fsetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000002540)=ANY=[]}, 0x1}, 0x0)
r4 = socket(0x10, 0x400000802, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100))
write(r4, &(0x7f00000eefe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0)=[{{&(0x7f0000000a40)=@vsock, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)=""/223, 0xdf}}], 0x1, 0x0, &(0x7f0000001dc0)={0x77359400})
ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00000023c0))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000300)={0x800000000000})
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000019c0)={&(0x7f0000000600)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01002abd7000fcdbdf170800000008000400e37f00190800060006000000"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x48805)
recvmmsg(0xffffffffffffff9c, &(0x7f0000002100)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/204, 0xcc}], 0x1, 0x0, 0x0, 0xfff}, 0x4}, {{&(0x7f0000000380)=@in, 0x80, &(0x7f0000001800)=[{&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/185, 0xb9}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x5, &(0x7f0000001840)=""/122, 0x7a, 0x400}, 0x800}, {{&(0x7f00000018c0)=@can, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001940)=""/79, 0x4f}, {&(0x7f0000001a40)=""/132, 0x84}, {&(0x7f0000001b00)=""/126, 0x7e}, {&(0x7f0000001b80)=""/33, 0x21}, {&(0x7f0000001bc0)=""/142, 0x8e}, {&(0x7f0000001c80)=""/103, 0x67}], 0x6, &(0x7f0000001d80)=""/250, 0xfa, 0x80}}, {{&(0x7f0000002400)=@ipx, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f00)=""/145, 0x91}, {&(0x7f0000001fc0)=""/167, 0xa7}], 0x2, &(0x7f00000020c0)=""/21, 0x15}, 0x1}], 0x4, 0x0, &(0x7f0000002180)={0x0, 0x989680})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00000021c0))
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/16 15:24:15 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x2}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc)

2018/04/16 15:24:15 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f69676d703600ddc519f58cd170a426d4d07e0e9d499c041ada42c8610dae13719b25eceb7d14516fcd5dc34e7768327204b960b32d5bf8965ba689e40caf7a7f392642a78771d2ed69911c77dc4fc98932ad6466e700bd8e1e48ed32901ae357e69e46faba7274a78fbd0347d03e0fc8ad563716979addbc0743563fdeb78af268dbc4e3fd71f5b17e7797611d86d7736540f767421500000000004d88a94cf1111418170000f5869865e9b8b57d45ac80ff3371c0bda535b5be0300f5941dd21ef470b61eda0dd83852d9c38a879a18557ce22807781fc59ad26ad06a")
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0xffffffff, 0x4)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendfile(r1, r0, &(0x7f00000000c0), 0x6)

[   83.107076] IPVS: Creating netns size=2536 id=12
2018/04/16 15:24:15 executing program 0:
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
chroot(&(0x7f000093eff8)='./file0\x00')
r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={<r1=>0x0, 0x9}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x7fffffff}, &(0x7f00000001c0)=0x8)

2018/04/16 15:24:15 executing program 1:
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000))
fchownat(0xffffffffffffffff, &(0x7f0000762ffa)='./bus\x00', 0x0, 0x0, 0x0)

2018/04/16 15:24:15 executing program 3:
setitimer(0x2, &(0x7f0000edc000)={{}, {0x0, 0x7530}}, &(0x7f00009f6fe0))
r0 = dup(0xffffffffffffffff)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x14c, r1, 0x100, 0x70bd29, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x37}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0xf}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4005}, 0x8000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002abd7000fbdbdf250c00000008000400040000000c00020008000b54c5000000180001000c00070001000000110000000800080000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000800)
getitimer(0x2, &(0x7f0000e32000))

2018/04/16 15:24:15 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x4000, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000400)={@local, @remote, <r1=>0x0}, &(0x7f0000000440)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000480)={@empty, 0x5, r1})
r2 = socket$key(0xf, 0x3, 0x2)
pread64(r2, &(0x7f0000000300)=""/145, 0x91, 0x0)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020500000c000000000000000000000005000600000000000a00000000000000fe800000000000000000000000000000000000000000000002000104000000000000000000000000030005000000000002000000ac14ffbb0000000000000000a4d6fd2428458d462cff6e778427cb3b671bce6b3e24c407ff2bc190171868f51fd4ab20a43ee5903c65eb15db07d102eb3170342819f84d0afb18e381bfa86db0d32efb556020daafd3ee785c1cec6154"], 0x60}, 0x1}, 0x0)
syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0xcc, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="7aab3e8b774a92e6ae76d1d1c0", 0xd, 0x7}], 0x10, &(0x7f00000002c0)={[{@nls={'nls', 0x3d, 'iso8859-2'}, 0x2c}, {@type={'type', 0x3d, "261118ba"}, 0x2c}]})
getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000004c0)=""/136, &(0x7f0000000580)=0x88)

2018/04/16 15:24:15 executing program 7:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x26)
accept4$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000001400)=0x14, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001440)={'team0\x00', r3})

2018/04/16 15:24:16 executing program 0:
r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
write(r0, &(0x7f0000ffdffb)='#!', 0x2)
r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00')
fstat(r1, &(0x7f0000000080))
sendfile(r0, r1, &(0x7f00006dbff8), 0x401)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[&(0x7f0000ffa000)='\\proc\'cgroup*vboxnet0em0&em1selinux[[}bdevmd5sumGPL(loproc\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})

2018/04/16 15:24:16 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x4, 0x880000000007)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x13, 0x0, &(0x7f0000cf5ff8)})
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x204000)
accept$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'yam0\x00', 0x1120})
getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000140)=0x48)

2018/04/16 15:24:16 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]})
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000041c0)={'team0\x00', <r2=>0x0})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000004200)=r2)
syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000180)='./bus\x00', 0x5878e0e0, 0x8, &(0x7f0000001840)=[{&(0x7f00000001c0)="878d5a368b479827159ca0a2", 0xc, 0x6}, {&(0x7f0000000200)="2deb5b81f7c92849ae1c333bed1aaa6b8b4f48a9d61c95a4695b07f73299e213e8954a675348901040319123b94636be1482d330936590457748586acf9b478b7ea354189303732cd70b38cbc8ed86a8f3b75d81b57d234a63b1b2688093a0b3f2acd0207b598f8196ba52d4f380ea949619", 0x72, 0x2}, {&(0x7f00000004c0)="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", 0x1000, 0x9}, {&(0x7f0000000280)="7461304963abd9a770841b354e8f9d59bc5e2aa8924aab425de7a9bb2543f8074ffdfb23e80d6b4be3e9113290f2d435460f02a018dca86308c0fe34001d51417080344bb0f98543286e732f0ed3765c38fe5d857c165ddf94a411a25782ae2f0d585562df814ade77175043723e6aabbe25e75bac84207efa53491d0574e5321552c5d9d32c3a2f39aac45a67b773df4018b7661cee673361923d1086f3620db7827bf7cf562958c8e79be17ae89a302ce225dc6dc0bd5c6d2a2d17b179b89c5e41b9abffa77f323247f7ffa5", 0xcd}, {&(0x7f00000014c0)="86fd316d4143d747f2d719114c4d69067aa05d2573dd9ec3dc0dfccdecbf0bf39388d1973920e3093a5ab61a5de2c8c97a4a6030e9f4084b6438a4a3ae79393908e2eff514ef7fcbb7c183faf966f56a2a5816f1d57c5584c0814c11f953920a018a8af98a6d29dd7b6cd772d48c164b61850c3c0d790ec467cf819a51b3a9524b621ca76134ac4602d0261c3eef1251ac71ad29a469ea5f4b53e29024452deb7d6335ad836b81c89050ab35255184ce8bbabf0b0b42c20e1f4962b46fa378f12ed74803ee4c34c626919edce55bdd6e", 0xd0, 0x21}, {&(0x7f0000001640)="e215f1dafa94ce637723401498293cf13fda23898f5dfa145eef2e9ac737ec93e693599d730e1df9e7197f2bd4f40d1fada309add52acd250afeeee92eae2a427b9f5199a64b00bf75b516c56f7ba531279eb86913ad670b4ef5ddaf06cc37bde1aac5ff5a08c90f167d617ca389ae83ef095116a0a87c73c57cce5d92ace153ee43284613f5cdd27ad8cd0d79390581f6d95adba68bfd5946f9f93f420b0d9f59aee1c5b9b3e0ab307901bc4079009be963624e0eb3e3f3b5f73cc418e64fe195926d7fd89d1abbe3f71df0868b13a5858e4be9e0224050d48acf80916d7db3598325e07c355425e768", 0xea, 0x6}, {&(0x7f0000001740)="0e3d9aa424f0d7c3a2285d8b2c5dbf64d4f907fb15e4b862eab73e230548d5964265c421e753e93042f96d1e8cb0797f637d44cf48b44555c1e20fac941b8009995a788bb3c6d3f7cc1353ae657fb868876416e9eeeee13342f965224bc1ec3bc96f015e5128c6f88ecbde6f8e571786ab0f38e895f6d343780fb2391d30f94f6e5a62615d9bc1750fbefd93aeea80ad2984f6a4c03c780271f7ea0fa06af4d32a085575947dfc4872d7fe40eb17fce28ff2a6479ab17e91e118913360251548f90fc93fa8827d5bf691aaebb049c465d38e0710c747edebd5a5ed51b397b107a3188c66e6ce074513f9e8f26cdc10d327d1a0453d73", 0xf6, 0x7}, {&(0x7f0000000380)="edbb4bf92030f5fa6d9381b5abf4a4709c238fa8c590d7ec57ce422326bed0bfbfd8a3c234fb1546ea273565d398e1e28defa720e924f6e966153f679478a7f18a0d7809d00fb36a20cd83d00f80ee1bee562aa053fb0ee82e", 0x59, 0x4}], 0x10, &(0x7f0000001900)={[{@errors_continue='errors=continue', 0x2c}, {@nls={'nls', 0x3d, 'cp1251'}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x7f, 0x37]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x34, 0x36, 0x36, 0x37]}, 0x2c}]})
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000001600)='./bus\x00', 0x61c, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[])
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
write$eventfd(r1, &(0x7f0000000040), 0x8)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001980)=""/199)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000001a80)='team\x00')
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001b00)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x21814}, 0xc, &(0x7f0000001ac0)={&(0x7f0000002040)={0xc5c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x274, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_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, 0x1f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x1ec, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xef4a}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x205f}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x230, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x1, 0x19cb, 0x8000, 0x6}, {0x8, 0x100000001, 0x1, 0x576}, {0x2, 0x3f, 0x80, 0x3}, {0x1, 0x5, 0x1}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa43}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x2a4, 0x2, [{0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0xffffffff, 0x3, 0x6b3e, 0x159}, {0x4, 0x8, 0x10000, 0x7}, {0xfff, 0x100, 0x10000, 0x7871e4ed}, {0x8, 0x6b, 0x2, 0x4}, {0x0, 0x81, 0xfffffffffffffffd, 0x8}, {0xffffffff, 0x8, 0x81}, {0x0, 0x100000001, 0xcada, 0x2}, {0x7f, 0x8, 0x2, 0x2}, {0x6, 0x1f, 0x7, 0x2}, {0x1, 0x7, 0x800, 0x9}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x6, 0xb8, 0x6, 0x3}, {0x100, 0x0, 0x0, 0x80000001}, {0xffffffffffffe20b, 0x9, 0x1ff, 0xfffffffffffffffe}, {0x8001, 0x9, 0x9, 0x6}, {0x8, 0x401, 0x81, 0x1}, {0x800, 0x6f, 0x1}, {0x8, 0x4, 0x8, 0x1ff}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x24ae78a3}}}]}}, {{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x128, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x72}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x170, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff0b83}}}]}}]}, 0xc5c}, 0x1, 0x0, 0x0, 0x40}, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000400)=@fragment={0x87, 0x0, 0xffffffffffffff80, 0x2, 0x0, 0x4, 0x65}, 0x8)

2018/04/16 15:24:16 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x3})
ioctl$TUNGETVNETHDRSZ(r0, 0x800454dd, &(0x7f0000000040))
r1 = fcntl$getown(r0, 0x9)
fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r1})

2018/04/16 15:24:16 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0xffffffffffffa2a1}, {0x6}]}, 0x10)
sendto$unix(r1, &(0x7f0000000000)="1b5dd219bd39d620d1e2ad6d758f541e2274cdcc7b0c0fb42ec5f8c51db3d23be6f9b9f97ff0eb0e8fcb959d67f25738410fd6e1492bfe618b7b0c409017fcb301c58bebf4ca793cac5006d2194a6944002cccb1cfd445b2286bc8441783e091b840fceab0751faa3fcfcef0920cc163e3d271cbacd92ce8230d4aef6fa82e29fd2d9d1469aa33d675be6154d0453a02c180d15ab6206056e2e5cc4dff934a1c4c49b14c", 0xa4, 0x4000, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e)
sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8)

2018/04/16 15:24:16 executing program 5:
r0 = socket(0x10, 0x6, 0xa)
write(r0, &(0x7f0000000340)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e000000", 0x24)
socket(0x5, 0x6, 0x5a36)

2018/04/16 15:24:16 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f0000000080)='[}^^\x00', 0x2)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000))

2018/04/16 15:24:16 executing program 6:
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]})
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000001600)='./bus\x00', 0x61c, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[])
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
write$eventfd(r0, &(0x7f0000000040), 0x8)
mkdir(&(0x7f00000000c0)='./bus\x00', 0xb0)

2018/04/16 15:24:16 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000002c0), 0x1, 0x0, &(0x7f0000000500)='j'})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000005c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)}}}], 0x0, 0x0, &(0x7f00000002c0)})

2018/04/16 15:24:17 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x7fffffff)
r1 = dup(r0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x400)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$packet(0x11, 0x3, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"})
sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/16 15:24:17 executing program 0:
r0 = memfd_create(&(0x7f0000000000)='-\\\x00', 0x1)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000559000)=ANY=[@ANYBLOB="e00000027f00000100000aaea212000000000000"], 0xffed)

2018/04/16 15:24:17 executing program 7:
request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/dev/ppp\x00', 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0)
write$fuse(r0, &(0x7f0000000040)={0x20, 0x0, 0x9, @fuse_notify_inval_entry_out={0x4, 0x7}}, 0x20)

[   84.529640] binder: 9186:9191 ERROR: BC_REGISTER_LOOPER called without request
2018/04/16 15:24:17 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x1, 0x4, 0x9, 0x8001, 0x200, 0x1})
sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2f0000001c00030100000000000000000c00100000000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0)

2018/04/16 15:24:17 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xd)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340a14b80040d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f00100001000a04100014abdd0500000000", 0x58}], 0x1)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x8, 0x4)
getsockopt$inet6_dccp_int(r1, 0x21, 0x13, &(0x7f0000000140), &(0x7f0000000180)=0x4)
fchdir(r0)

2018/04/16 15:24:17 executing program 6:
futex(&(0x7f0000fdaffc), 0xc, 0x0, &(0x7f0000fdb000), &(0x7f0000fdaffc), 0x0)
r0 = getpgrp(0x0)
ptrace$setopts(0x4206, r0, 0x6, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0)
syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x5, &(0x7f0000000340)=[{&(0x7f0000000100)="5f5fee71041e4384c6c78f4f396cc5b377a3bf99644562c53d41117cf43b8d0d5092b0c01b83129ed5b83b55f4047bedba23ffe2", 0x34, 0x5}, {&(0x7f0000000140)="6f25e9da04e96c337b054ae7b6d010c6fe78d0e06ae21d28b99a4f7c710887f8d2c352d8a2c3a1b33e01620054d3dcff34dda5c0dad3d7e546b60daacb0e9118ca488f567dabae35c759631c276dd6b38b396f45213a6ea8cfbc40bb3b5757e9d57a2da2f35cd10e", 0x68, 0x7}, {&(0x7f00000001c0)="86a99a9d19b236a0106e4100891f17159eaa954f5186ee634477d2c9f6e903ba3d24d89f6afb920456923769f4a659d6648560741532c9a283cf340c8e89bcea012393ef55e6d18d08463843d773d6ea6207e756e010e2ebdc654ca8fa136a43bdf1bd00", 0x64, 0x4}, {&(0x7f0000000240), 0x0, 0x7}, {&(0x7f0000000280)="a5829c9b4c0d9a197228b046e5c548e47e10f9cbd002001f6d11ccc2e5462d5882f2dfd07cffb4fd9431311d9e267137f0aaf9009e956f665317bf13d58f25e79c1e1644c81deeea162272f32b61a96ebc535d6ec413b201cdeba607af728006e124a91d499ed628d5957c5f35f40534103f7e7d803d5c955848418a4b2c2dc2aabe6c543b5c447548e8530e48b805cd3d0560a64bee58742a9d4809e37946", 0x9f, 0x1}], 0x90402, &(0x7f00000003c0)={'nouuid,', {[{@noattr2='noattr2', 0x2c}]}})
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x1cc, 0x4)

2018/04/16 15:24:17 executing program 0:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0001000700fd686fa2f8bc0200000000000000271d85940800030001000000", 0x24}], 0x1}, 0x0)
pipe2(&(0x7f0000000080), 0x4000)

2018/04/16 15:24:17 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00')
unshare(0x8000400)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x307, @random="1717207520cc"}, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 'sit0\x00'})
sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x0)

2018/04/16 15:24:17 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
pipe(&(0x7f0000652ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', '/dev/sg#\x00'}, &(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x0)
tee(r1, r2, 0x80007387, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9)
close(r0)

[   85.284246] binder: release 9186:9191 transaction 37 out, still active
[   85.290999] binder: release 9186:9191 transaction 36 in, still active
[   85.392690] binder: undelivered TRANSACTION_COMPLETE
[   85.425414] binder: BINDER_SET_CONTEXT_MGR already set
[   85.433963] binder: 9186:9239 ioctl 40046207 0 returned -16
[   85.454599] binder: 9186:9191 ERROR: BC_REGISTER_LOOPER called without request
[   85.461720] binder_alloc: 9186: binder_alloc_buf, no vma
[   85.461739] binder: 9186:9248 transaction failed 29189/-3, size 0-0 line 3133
[   85.467081] binder_alloc: 9186: binder_alloc_buf, no vma
[   85.467129] binder: 9186:9191 transaction failed 29189/-3, size 0-0 line 3133
[   85.468145] binder: undelivered TRANSACTION_ERROR: 29189
[   85.582789] binder: undelivered TRANSACTION_ERROR: 29189
[   85.588549] binder: release 9186:9239 transaction 38 in, still active
[   85.603002] binder: send failed reply for transaction 38 to 9186:9239
[   85.617911] ==================================================================
[   85.625293] BUG: KASAN: use-after-free in __list_del_entry+0x1a9/0x1c0
[   85.631952] Read of size 8 at addr ffff8801d304fb10 by task kworker/1:1/24
[   85.638951] 
[   85.640569] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.9.94-g8683408 #3
[   85.647651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   85.657004] Workqueue: events binder_deferred_func
[   85.662053]  ffff8801d9507a58 ffffffff81d9b509 ffffea00074c13c0 ffff8801d304fb10
[   85.670093]  0000000000000000 ffff8801d304fb10 ffffed003411c549 ffff8801d9507a90
[   85.678223]  ffffffff815652cb ffff8801d304fb10 0000000000000008 0000000000000000
[   85.686253] Call Trace:
[   85.688835]  [<ffffffff81d9b509>] dump_stack+0xc1/0x128
[   85.694189]  [<ffffffff815652cb>] print_address_description+0x6c/0x234
[   85.701112]  [<ffffffff815656d5>] kasan_report.cold.6+0x242/0x2fe
[   85.707343]  [<ffffffff81e03479>] ? __list_del_entry+0x1a9/0x1c0
[   85.713486]  [<ffffffff81539354>] __asan_report_load8_noabort+0x14/0x20
[   85.720235]  [<ffffffff81e03479>] __list_del_entry+0x1a9/0x1c0
[   85.726203]  [<ffffffff82d3656f>] binder_release_work+0x6f/0x1d0
[   85.732364]  [<ffffffff82d36398>] ? binder_send_failed_reply+0x1c8/0x230
[   85.739204]  [<ffffffff82d36af5>] binder_thread_release+0x425/0x520
[   85.745606]  [<ffffffff82d3703d>] binder_deferred_func+0x44d/0xc30
[   85.751924]  [<ffffffff8122e3c2>] ? __lock_is_held+0xa2/0xf0
[   85.757723]  [<ffffffff8118ae01>] process_one_work+0x7e1/0x1500
[   85.757731]  [<ffffffff8118ad48>] ? process_one_work+0x728/0x1500
[   85.757739]  [<ffffffff8118a620>] ? pwq_dec_nr_in_flight+0x2e0/0x2e0
[   85.757747]  [<ffffffff8118bbf6>] worker_thread+0xd6/0x10a0
[   85.757757]  [<ffffffff838c0415>] ? __schedule+0x655/0x1bd0
[   85.757764]  [<ffffffff8119ad2d>] kthread+0x26d/0x300
[   85.757771]  [<ffffffff8118bb20>] ? process_one_work+0x1500/0x1500
[   85.757778]  [<ffffffff8119aac0>] ? kthread_park+0xa0/0xa0
[   85.757785]  [<ffffffff8119aac0>] ? kthread_park+0xa0/0xa0
[   85.757791]  [<ffffffff8119aac0>] ? kthread_park+0xa0/0xa0
[   85.757798]  [<ffffffff838d14dc>] ret_from_fork+0x5c/0x70
[   85.757801] 
[   85.757805] Allocated by task 9239:
[   85.757813]  save_stack_trace+0x16/0x20
[   85.757819]  save_stack+0x43/0xd0
[   85.757824]  kasan_kmalloc+0xc7/0xe0
[   85.757831]  kmem_cache_alloc_trace+0xfd/0x2b0
[   85.757838]  binder_transaction+0x8d4/0x61c0
[   85.757843]  binder_thread_write+0xa40/0x2160
[   85.757849]  binder_ioctl_write_read.isra.46+0x1eb/0x810
[   85.757853]  binder_ioctl+0x702/0x1160
[   85.757859]  do_vfs_ioctl+0x1ac/0x11a0
[   85.757863]  SyS_ioctl+0x8f/0xc0
[   85.757869]  do_syscall_64+0x1a6/0x490
[   85.757874]  entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[   85.757876] 
[   85.757878] Freed by task 24:
[   85.757884]  save_stack_trace+0x16/0x20
[   85.757888]  save_stack+0x43/0xd0
[   85.757893]  kasan_slab_free+0x72/0xc0
[   85.757898]  kfree+0xfb/0x310
[   85.757905]  binder_free_transaction+0x6a/0x90
[   85.757910]  binder_send_failed_reply+0x1c3/0x230
[   85.757915]  binder_thread_release+0x413/0x520
[   85.757921]  binder_deferred_func+0x44d/0xc30
[   85.757926]  process_one_work+0x7e1/0x1500
[   85.757932]  worker_thread+0xd6/0x10a0
[   85.757936]  kthread+0x26d/0x300
[   85.757941]  ret_from_fork+0x5c/0x70
[   85.757942] 
[   85.757947] The buggy address belongs to the object at ffff8801d304fb00
[   85.757947]  which belongs to the cache kmalloc-192 of size 192
[   85.757952] The buggy address is located 16 bytes inside of
[   85.757952]  192-byte region [ffff8801d304fb00, ffff8801d304fbc0)
[   85.757954] The buggy address belongs to the page:
[   85.757962] page:ffffea00074c13c0 count:1 mapcount:0 mapping:          (null) index:0xffff8801d304fd00
[   85.757966] flags: 0x8000000000000080(slab)
[   85.757969] page dumped because: kasan: bad access detected
[   85.757970] 
[   85.757972] Memory state around the buggy address:
[   85.757978]  ffff8801d304fa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.757983]  ffff8801d304fa80: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc
[   85.757988] >ffff8801d304fb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.757990]                          ^
[   85.757994]  ffff8801d304fb80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   85.757999]  ffff8801d304fc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.758001] ==================================================================
[   85.758003] Disabling lock debugging due to kernel taint
[   85.758149] Kernel panic - not syncing: panic_on_warn set ...
[   85.758149] 
[   85.758157] CPU: 1 PID: 24 Comm: kworker/1:1 Tainted: G    B           4.9.94-g8683408 #3
[   85.758160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   85.758170] Workqueue: events binder_deferred_func
[   85.758181]  ffff8801d95079b8 ffffffff81d9b509 ffffffff841a8a65 00000000ffffffff
[   85.758190]  0000000000000000 0000000000000001 ffffed003411c549 ffff8801d9507a78
[   85.758200]  ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686
[   85.758202] Call Trace:
[   85.758211]  [<ffffffff81d9b509>] dump_stack+0xc1/0x128
[   85.758220]  [<ffffffff8141f845>] panic+0x1bf/0x3bc
[   85.758227]  [<ffffffff8141f686>] ? add_taint.cold.6+0x16/0x16
[   85.758234]  [<ffffffff815651e8>] kasan_end_report+0x47/0x4f
[   85.758240]  [<ffffffff81565509>] kasan_report.cold.6+0x76/0x2fe
[   85.758249]  [<ffffffff81e03479>] ? __list_del_entry+0x1a9/0x1c0
[   85.758256]  [<ffffffff81539354>] __asan_report_load8_noabort+0x14/0x20
[   85.758263]  [<ffffffff81e03479>] __list_del_entry+0x1a9/0x1c0
[   85.758270]  [<ffffffff82d3656f>] binder_release_work+0x6f/0x1d0
[   85.758277]  [<ffffffff82d36398>] ? binder_send_failed_reply+0x1c8/0x230
[   85.758284]  [<ffffffff82d36af5>] binder_thread_release+0x425/0x520
[   85.758291]  [<ffffffff82d3703d>] binder_deferred_func+0x44d/0xc30
[   85.758299]  [<ffffffff8122e3c2>] ? __lock_is_held+0xa2/0xf0
[   85.758307]  [<ffffffff8118ae01>] process_one_work+0x7e1/0x1500
[   85.758314]  [<ffffffff8118ad48>] ? process_one_work+0x728/0x1500
[   85.758322]  [<ffffffff8118a620>] ? pwq_dec_nr_in_flight+0x2e0/0x2e0
[   85.758329]  [<ffffffff8118bbf6>] worker_thread+0xd6/0x10a0
[   85.758336]  [<ffffffff838c0415>] ? __schedule+0x655/0x1bd0
[   85.758342]  [<ffffffff8119ad2d>] kthread+0x26d/0x300
[   85.758350]  [<ffffffff8118bb20>] ? process_one_work+0x1500/0x1500
[   85.758356]  [<ffffffff8119aac0>] ? kthread_park+0xa0/0xa0
[   85.758363]  [<ffffffff8119aac0>] ? kthread_park+0xa0/0xa0
[   85.758369]  [<ffffffff8119aac0>] ? kthread_park+0xa0/0xa0
[   85.758376]  [<ffffffff838d14dc>] ret_from_fork+0x5c/0x70
[   85.759028] Dumping ftrace buffer:
[   85.759032]    (ftrace buffer empty)
[   85.759034] Kernel Offset: disabled
[   86.247962] Rebooting in 86400 seconds..